/* ══════════════════════════════════════════════════════════
   ISAPRE INTELIGENTE — Stylesheet
   Paleta: Azul #2563eb · Teal #00b4d8 · Slate #1e293b
══════════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --blue:         #2563eb;
  --blue-dark:    #1d4ed8;
  --blue-light:   #3b82f6;
  --blue-pale:    #eff6ff;
  --teal:         #00b4d8;
  --teal-dark:    #0096b7;
  --slate:        #1e293b;
  --slate-mid:    #334155;
  --green:        #059669;
  --purple:       #7c3aed;
  --red:          #dc2626;
  --orange:       #f59e0b;
  --white:        #ffffff;
  --bg:           #f8fafc;
  --bg-dark:      #f1f5f9;
  --text:         #1e293b;
  --text-muted:   #64748b;
  --border:       #e2e8f0;
  --shadow-sm:    0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow:       0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:    0 12px 40px rgba(0,0,0,.12);
  --radius:       12px;
  --radius-lg:    20px;
  --transition:   0.25s cubic-bezier(.4,0,.2,1);
  --font:         'Inter', system-ui, sans-serif;
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Gradient text (blue) ───────────────────────────────────── */
.gradient-text {
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── AOS lightweight ────────────────────────────────────────── */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].aos-animate        { opacity: 1; transform: translateY(0); }
[data-aos-delay="80"]         { transition-delay: 80ms; }
[data-aos-delay="100"]        { transition-delay: 100ms; }
[data-aos-delay="160"]        { transition-delay: 160ms; }
[data-aos-delay="200"]        { transition-delay: 200ms; }
[data-aos-delay="240"]        { transition-delay: 240ms; }
[data-aos-delay="320"]        { transition-delay: 320ms; }
[data-aos-delay="400"]        { transition-delay: 400ms; }
[data-aos="fade-right"]       { transform: translateX(-24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"]        { transform: translateX(24px); }
[data-aos="fade-left"].aos-animate  { transform: translateX(0); }

/* ══════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 20px;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(0,0,0,.10);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo-img {
  height: 75px;
  width: auto;
  display: block;
  border-radius: 8px;
  padding: 3px 10px;
  background: rgba(255,255,255,0.95);
  transition: opacity var(--transition);
}
.nav-logo-img:hover { opacity: .88; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  color: var(--text);
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all var(--transition);
}
.nav-links a:hover { color: var(--blue); background: var(--blue-pale); }
.btn-nav {
  background: var(--blue) !important;
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(37,99,235,.3) !important;
}
.btn-nav:hover { background: var(--blue-dark) !important; transform: translateY(-1px); color: var(--white) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ══════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: linear-gradient(150deg, #f0f7ff 0%, #ffffff 55%, #eff6ff 100%);
  padding: 112px 20px 60px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .12;
}
.hero-blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--blue-light), transparent);
  top: -200px; right: -100px;
}
.hero-blob-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--teal), transparent);
  bottom: -150px; left: -100px;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,99,235,.1);
  border: 1px solid rgba(37,99,235,.25);
  color: var(--blue-dark);
  font-size: .85rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.12;
  color: var(--text);
  letter-spacing: -1.5px;
  margin-bottom: 18px;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 460px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 36px;
}
.stat { text-align: center; }
.stat-number {
  display: inline;
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
}
.stat-suffix { display: inline; font-size: 2rem; font-weight: 800; color: var(--blue); }
.stat-label  { display: block; font-size: .75rem; color: var(--text-muted); margin-top: 6px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue);
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(37,99,235,.35);
  transition: all var(--transition);
  margin-right: 12px;
  margin-bottom: 12px;
}
.btn-hero:hover { background: var(--blue-dark); transform: translateY(-3px); box-shadow: 0 12px 40px rgba(37,99,235,.5); }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: var(--white);
  font-size: .95rem;
  font-weight: 600;
  padding: 13px 22px;
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(37,211,102,.35);
  transition: all var(--transition);
}
.btn-whatsapp:hover { transform: translateY(-2px); background: #20bd5a; }

/* ── Form Card ─────────────────────────────────────────────── */
.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1.5px solid var(--border);
}
.form-card-header {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  padding: 28px 32px 24px;
  color: var(--white);
  text-align: center;
  border-bottom: 3px solid rgba(255,255,255,.15);
}
.form-card-header i    { font-size: 2rem; color: rgba(255,255,255,.9); margin-bottom: 8px; }
.form-card-header h2   { font-size: 1.4rem; font-weight: 800; letter-spacing: -.5px; margin-bottom: 4px; }
.form-card-header p    { color: rgba(255,255,255,.8); font-size: .9rem; }

.lead-form { padding: 24px 28px 28px; }
.form-row  { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full-width { margin-bottom: 14px; }
.form-group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.form-group label i { color: var(--blue); font-size: .75rem; }
.optional { font-weight: 400; color: #94a3b8; }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .9rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error { border-color: var(--red); }
.form-group textarea { resize: vertical; min-height: 80px; }

.error-msg { font-size: .78rem; color: var(--red); min-height: 16px; display: block; }

.btn-submit {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 6px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(37,99,235,.3);
}
.btn-submit:hover  { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,99,235,.45); }
.btn-submit:active { transform: translateY(0); }

.form-disclaimer {
  text-align: center;
  font-size: .78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.form-disclaimer i { color: var(--green); }

/* ── Form Success ───────────────────────────────────────────── */
.form-success { padding: 48px 32px; text-align: center; }
.success-icon {
  font-size: 4rem;
  color: var(--green);
  margin-bottom: 20px;
  animation: bounceIn .6s ease;
}
@keyframes bounceIn {
  0%   { transform: scale(.5); opacity: 0; }
  80%  { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}
.form-success h3 { font-size: 1.6rem; font-weight: 800; margin-bottom: 8px; }
.form-success p  { color: var(--text-muted); margin-bottom: 24px; }
.btn-whatsapp-success {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.btn-whatsapp-success:hover { background: #20bd5a; transform: translateY(-2px); }

/* ══════════════════════════════════════════════════════════
   SECTION COMMONS
══════════════════════════════════════════════════════════ */
section { padding: 90px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  background: var(--blue-pale);
  color: var(--blue-dark);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text);
  margin-bottom: 12px;
}
.section-subtitle { font-size: 1rem; color: var(--text-muted); max-width: 560px; margin: 0 auto; }

/* ══════════════════════════════════════════════════════════
   HOW IT WORKS
══════════════════════════════════════════════════════════ */
.how-it-works { background: var(--bg-dark); }
.steps-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.step-card {
  flex: 1;
  min-width: 240px;
  max-width: 320px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.step-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-dark), var(--blue-light));
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--border);
  line-height: 1;
  margin-bottom: 12px;
}
.step-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  margin: 0 auto 18px;
}
.step-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.step-card p  { font-size: .9rem; color: var(--text-muted); }
.step-arrow   { font-size: 1.4rem; color: var(--border); padding: 0 8px; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════
   BENEFITS
══════════════════════════════════════════════════════════ */
.benefits { background: var(--white); }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.benefit-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1.5px solid transparent;
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border);
  background: var(--white);
}
.benefit-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 18px;
}
.benefit-icon-blue   { background: linear-gradient(135deg, var(--blue), var(--blue-dark)); }
.benefit-icon-teal   { background: linear-gradient(135deg, var(--teal), var(--teal-dark)); }
.benefit-icon-green  { background: linear-gradient(135deg, #22c55e, #15803d); }
.benefit-icon-purple { background: linear-gradient(135deg, #a855f7, #7c3aed); }
.benefit-icon-orange { background: linear-gradient(135deg, #f59e0b, #d97706); }
.benefit-icon-red    { background: linear-gradient(135deg, #ef4444, #b91c1c); }

.benefit-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.benefit-card p  { font-size: .9rem; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════
   ISAPRES
══════════════════════════════════════════════════════════ */
.isapres { background: var(--bg-dark); }
.isapres-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.isapre-logo-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1.5px solid var(--border);
}
.isapre-logo-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--blue);
  transform: translateY(-3px);
}
.isapre-logo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.isapre-logo-placeholder i    { font-size: 1.8rem; color: var(--blue); }
.isapre-logo-placeholder span { font-size: .85rem; font-weight: 600; color: var(--text); }

/* ══════════════════════════════════════════════════════════
   CTA BANNER
══════════════════════════════════════════════════════════ */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  padding: 60px 20px;
}
.cta-banner-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-banner-content h2 { font-size: 1.7rem; font-weight: 800; color: var(--white); margin-bottom: 6px; }
.cta-banner-content p  { color: rgba(255,255,255,.85); font-size: 1rem; }
.btn-whatsapp-banner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  padding: 15px 30px;
  border-radius: var(--radius);
  white-space: nowrap;
  box-shadow: 0 6px 24px rgba(37,211,102,.4);
  transition: all var(--transition);
}
.btn-whatsapp-banner:hover { background: #20bd5a; transform: translateY(-2px); }

/* ══════════════════════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════════════════════ */
.testimonials { background: var(--white); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1.5px solid var(--border);
  transition: all var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); border-color: rgba(37,99,235,.25); background: var(--white); }
.stars { color: var(--orange); margin-bottom: 14px; font-size: .9rem; }
.testimonial-card > p {
  font-size: .9rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-card > p::before { content: '"'; }
.testimonial-card > p::after  { content: '"'; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: .9rem; font-weight: 700; color: var(--text); }
.testimonial-author span   { font-size: .78rem; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════
   FAQ
══════════════════════════════════════════════════════════ */
.faq { background: var(--bg-dark); }
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1.5px solid var(--border);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text);
  text-align: left;
  gap: 12px;
  transition: background var(--transition);
  font-family: var(--font);
}
.faq-question:hover         { background: var(--bg); }
.faq-question.active        { color: var(--blue-dark); }
.faq-icon                   { flex-shrink: 0; font-size: .8rem; transition: transform var(--transition); color: var(--text-muted); }
.faq-question.active .faq-icon { transform: rotate(45deg); color: var(--blue); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(.4,0,.2,1), padding 0.3s;
  padding: 0 24px;
}
.faq-answer.open { max-height: 240px; padding: 0 24px 18px; }
.faq-answer p    { font-size: .9rem; color: var(--text-muted); line-height: 1.7; }

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.footer {
  background: var(--slate);
  color: rgba(255,255,255,.7);
  padding: 70px 20px 0;
  border-top: 4px solid var(--blue);
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-logo-img {
  height: 88px;
  width: auto;
  display: block;
  margin-bottom: 16px;
  border-radius: 8px;
  padding: 4px 12px;
  background: rgba(255,255,255,0.95);
}

.footer-brand > p { font-size: .9rem; line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: .9rem;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--blue); color: var(--white); }

.footer-links h4, .footer-contact h4 {
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: .5px;
}
.footer-links ul, .footer-contact ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: .88rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--blue-light); }
.footer-contact li { font-size: .88rem; display: flex; align-items: flex-start; gap: 10px; }
.footer-contact i  { color: var(--blue-light); margin-top: 3px; font-size: .85rem; }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0 24px;
  font-size: .82rem;
  flex-wrap: wrap;
  gap: 8px;
}

/* ── WhatsApp FAB ────────────────────────────────────────────── */
.fab-whatsapp {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 60px; height: 60px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
  z-index: 999;
  transition: all var(--transition);
  animation: pulse-wa 2.5s infinite;
}
.fab-whatsapp:hover { transform: scale(1.12); animation: none; box-shadow: 0 8px 32px rgba(37,211,102,.65); }
@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,.5); }
  50%       { box-shadow: 0 6px 40px rgba(37,211,102,.8), 0 0 0 12px rgba(37,211,102,.12); }
}

/* ── Toast notifications ─────────────────────────────────────── */
.toast-container {
  position: fixed;
  top: 88px; right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--white);
  border-radius: var(--radius);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--green);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  font-weight: 500;
  max-width: 340px;
  animation: slideInRight .35s ease;
}
.toast.error { border-color: var(--red); }
.toast i { font-size: 1.1rem; }
.toast.error i     { color: var(--red); }
.toast:not(.error) i { color: var(--green); }
@keyframes slideInRight {
  from { transform: translateX(120%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .isapres-logos  { grid-template-columns: repeat(4, 1fr); }
  .footer-grid    { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .hero-container { grid-template-columns: 1fr; gap: 40px; }
  .hero-content   { text-align: center; }
  .hero-subtitle  { max-width: 100%; }
  .hero-stats     { justify-content: center; }
  .testimonials-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .nav-links {
    position: fixed;
    top: 88px; left: 0; right: 0;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 20px 24px;
    gap: 4px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav-links a    { padding: 12px 16px; border-radius: 8px; }
  .btn-nav        { text-align: center; }
  .nav-toggle     { display: flex; }

  .hero       { padding: 108px 20px 48px; }
  .hero-title { font-size: 2.2rem; }

  .form-row          { grid-template-columns: 1fr; }
  .lead-form         { padding: 20px; }
  .form-card-header  { padding: 22px 20px 18px; }

  .steps-grid { flex-direction: column; align-items: stretch; }
  .step-card  { max-width: 100%; }
  .step-arrow { transform: rotate(90deg); text-align: center; }

  .benefits-grid { grid-template-columns: 1fr; }
  .isapres-logos  { grid-template-columns: repeat(2, 1fr); }

  .cta-banner-inner   { flex-direction: column; text-align: center; }
  .cta-banner-content h2 { font-size: 1.4rem; }
  .btn-whatsapp-banner   { width: 100%; justify-content: center; }

  .footer-grid   { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-stats  { gap: 14px; }
  .stat-number { font-size: 1.6rem; }
  .isapres-logos { grid-template-columns: repeat(2, 1fr); }
}