/* ============================================================
   Thesis & Praxis – Estilos principales
   ============================================================ */

/* --- Variables --- */
:root {
  --navy:   #204339;
  --navy2:  #1a3630;
  --gold:   #a3846a;
  --gold2:  #b8967a;
  --blue:   #50423a;
  --light:  #f5f0eb;
  --text:   #2a1f1a;
  --gray:   #7a6a60;
  --border: #ddd3c8;
  --white:  #ffffff;
  --green:  #1b7a4a;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(32,67,57,.10);
  --shadow-hover: 0 8px 40px rgba(32,67,57,.18);
  --transition: all .25s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', 'Lato', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- Utilidades --- */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section-tag {
  display: inline-block;
  background: rgba(163,132,106,.15);
  color: var(--gold);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 99px;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--navy);
}
.section-sub {
  font-size: 1.05rem;
  color: var(--gray);
  margin-top: 12px;
  max-width: 620px;
}
.center { text-align: center; }
.center .section-sub { margin-left: auto; margin-right: auto; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy);
}
.btn-primary:hover { background: var(--gold2); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(163,132,106,.4); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover { background: var(--navy2); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-green {
  background: #25d366;
  color: var(--white);
}
.btn-green:hover { background: #20b858; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,211,102,.4); }

/* --- Animaciones reveal --- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   HEADER
   ============================================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  transition: background .3s, box-shadow .3s;
  padding: 0;
}
#header.scrolled {
  background: var(--white);
  box-shadow: 0 2px 20px rgba(32,67,57,.1);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: 1160px;
  margin: 0 auto;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-img {
  height: 80px;
  width: auto;
  display: block;
}
.footer-brand .logo-img {
  height: 80px;
}
.logo-img.logo-light { display: none; }
#header.scrolled .logo-img.logo-dark { display: none; }
#header.scrolled .logo-img.logo-light { display: block; }
.logo-text { font-weight: 800; font-size: 1.1rem; color: var(--white); line-height: 1.2; }
.logo-text span { display: block; font-size: .7rem; font-weight: 400; opacity: .8; }
#header.scrolled .logo-text { color: var(--navy); }

.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-links a {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: .88rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  transition: var(--transition);
}
.nav-links a:hover { background: rgba(255,255,255,.12); color: var(--white); }
#header.scrolled .nav-links a { color: var(--gray); }
#header.scrolled .nav-links a:hover { color: var(--navy); background: var(--light); }
.nav-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
#header.scrolled .hamburger span { background: var(--navy); }

/* ============================================================
   HERO
   ============================================================ */
#inicio {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy) 0%, #1a3630 50%, #162e26 100%);
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
#inicio::before {
  content: '';
  position: absolute;
  top: -60px; right: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(163,132,106,.18) 0%, transparent 70%);
  border-radius: 50%;
}
#inicio::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(80,66,58,.2) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(163,132,106,.18);
  color: var(--gold2);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 99px;
  margin-bottom: 20px;
  border: 1px solid rgba(163,132,106,.3);
}
.hero-tag::before { content: '✦'; font-size: .7rem; }
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 20px;
}
.hero-title em {
  font-style: normal;
  color: var(--gold);
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  max-width: 540px;
  margin-bottom: 36px;
}
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 40px;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.15);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .82rem;
  color: rgba(255,255,255,.85);
}
.trust-badge .ico { font-size: 1rem; }

/* --- Hero card --- */
.hero-card {
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 20px;
  padding: 32px;
}
.hero-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.hero-services-list { display: flex; flex-direction: column; gap: 12px; }
.hero-service-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255,255,255,.06);
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.9);
  font-size: .9rem;
  font-weight: 500;
}
.hero-service-item .num {
  min-width: 28px; height: 28px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 800;
}

/* ============================================================
   DOLOR
   ============================================================ */
#pain {
  padding: 100px 0;
  background: var(--navy);
}
#pain .section-title { color: var(--white); }
#pain .section-sub { color: rgba(255,255,255,.7); }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.pain-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 24px 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}
.pain-card:hover { background: rgba(255,255,255,.09); border-color: var(--gold); transform: translateY(-3px); }
.pain-ico {
  font-size: 1.6rem;
  min-width: 40px;
}
.pain-text {
  font-size: .93rem;
  color: rgba(255,255,255,.85);
  font-weight: 500;
  line-height: 1.4;
}

/* ============================================================
   SERVICIOS
   ============================================================ */
#servicios {
  padding: 100px 0;
  background: var(--light);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 56px;
}
.service-card {
  background: var(--white);
  border-radius: 16px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); border-color: var(--gold); }
.service-ico-wrap {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.service-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 8px;
}
.service-desc {
  font-size: .9rem;
  color: var(--gray);
  margin-bottom: 16px;
}
.service-list { display: flex; flex-direction: column; gap: 6px; }
.service-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .87rem;
  color: var(--text);
}
.service-list li::before {
  content: '✓';
  min-width: 20px; height: 20px;
  background: rgba(163,132,106,.15);
  color: var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem;
  font-weight: 800;
}

/* ============================================================
   DIFERENCIADORES
   ============================================================ */
#diferenciadores {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--navy) 0%, #162e26 100%);
}
#diferenciadores .section-title { color: var(--white); }
#diferenciadores .section-sub { color: rgba(255,255,255,.7); }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  transition: var(--transition);
}
.diff-item:hover { background: rgba(255,255,255,.09); border-color: rgba(163,132,106,.5); }
.diff-num {
  min-width: 32px; height: 32px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 900;
}
.diff-text {
  font-size: .9rem;
  color: rgba(255,255,255,.85);
  line-height: 1.45;
}
.diff-quote {
  margin-top: 48px;
  padding: 32px 40px;
  background: rgba(163,132,106,.12);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.15rem;
  font-style: italic;
  color: rgba(255,255,255,.9);
  font-weight: 500;
}

/* ============================================================
   PRECIOS
   ============================================================ */
#precios {
  padding: 100px 0;
  background: var(--white);
}
.prices-note {
  margin-top: 16px;
  font-size: .88rem;
  color: var(--gray);
  font-style: italic;
}
.prices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 56px;
}
.price-card {
  border-radius: 16px;
  padding: 32px 28px;
  border: 2px solid var(--border);
  background: var(--white);
  transition: var(--transition);
}
.price-card.featured {
  border-color: var(--gold);
  background: linear-gradient(135deg, #f5ede6 0%, #fff 100%);
  position: relative;
}
.price-card.featured::before {
  content: 'MÁS POPULAR';
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .1em;
  padding: 4px 16px;
  border-radius: 99px;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.price-card-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.price-card-sub { font-size: .85rem; color: var(--gray); margin-bottom: 20px; }
.price-table { width: 100%; border-collapse: collapse; }
.price-table tr td {
  padding: 8px 0;
  font-size: .9rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.price-table tr:last-child td { border-bottom: none; }
.price-table td:last-child { text-align: right; font-weight: 700; color: var(--navy); white-space: nowrap; }
.price-urgency { margin-top: 24px; }
.price-urgency-title {
  font-size: .85rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.urgency-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fff3cd;
  border: 1px solid #ffd700;
  color: #7a5800;
  font-size: .8rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 6px;
  margin: 3px 3px 3px 0;
}

/* ============================================================
   PROCESO
   ============================================================ */
#proceso {
  padding: 100px 0;
  background: var(--light);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 56px;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--blue) 100%);
  z-index: 0;
}
.step-item {
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 72px; height: 72px;
  background: var(--white);
  border: 3px solid var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--navy);
  box-shadow: var(--shadow);
}
.step-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.step-desc { font-size: .82rem; color: var(--gray); }

/* ============================================================
   NOSOTROS
   ============================================================ */
#nosotros {
  padding: 100px 0;
  background: var(--white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-features { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.about-ico {
  min-width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.about-feature-title { font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.about-feature-text { font-size: .9rem; color: var(--gray); }
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.stat-card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  border: 1px solid var(--border);
}
.stat-num {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
}
.stat-num span { color: var(--gold); }
.stat-label { font-size: .85rem; color: var(--gray); margin-top: 6px; }
.confidential-box {
  margin-top: 28px;
  padding: 20px 24px;
  background: #f0ede8;
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: .88rem;
  color: var(--gray);
  line-height: 1.6;
}
.confidential-box strong { color: var(--navy); }

/* ============================================================
   FAQ
   ============================================================ */
#faq {
  padding: 100px 0;
  background: var(--light);
}
.faq-list { max-width: 760px; margin: 48px auto 0; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--white);
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--gold); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  text-align: left;
  font-size: .97rem;
  font-weight: 700;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: inherit;
  transition: var(--transition);
}
.faq-question:hover { color: var(--blue); }
.faq-icon {
  min-width: 24px; height: 24px;
  background: var(--light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  transition: transform .25s ease;
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--gold); color: var(--navy); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
}
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: .92rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ============================================================
   CONTACTO / FORMULARIO
   ============================================================ */
#contacto {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--navy) 0%, #162e26 100%);
}
#contacto .section-title { color: var(--white); }
#contacto .section-sub { color: rgba(255,255,255,.75); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 620px;
  gap: 60px;
  margin-top: 56px;
  align-items: start;
}
.contact-info { color: rgba(255,255,255,.85); }
.contact-bullets { display: flex; flex-direction: column; gap: 14px; margin: 24px 0; }
.contact-bullet {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: .92rem;
}
.c-ico {
  font-size: 1.2rem;
  min-width: 28px;
}
.contact-wa-btn {
  margin-top: 28px;
}
.form-card {
  background: var(--white);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 24px 80px rgba(0,0,0,.25);
}
.form-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 4px;
}
.form-subtitle { font-size: .88rem; color: var(--gray); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: .83rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-group label .req { color: var(--gold); margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .92rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color .2s, box-shadow .2s;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(32,67,57,.1);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #e53935;
}
.form-group textarea { resize: vertical; min-height: 90px; }
.honeypot { display: none !important; }
.form-submit-btn {
  width: 100%;
  padding: 15px;
  background: var(--gold);
  color: var(--navy);
  font-size: 1rem;
  font-weight: 800;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  margin-top: 8px;
}
.form-submit-btn:hover { background: var(--gold2); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(163,132,106,.4); }
.form-submit-btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }
.form-msg {
  display: none;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: .9rem;
  margin-top: 14px;
  font-weight: 600;
}
.form-msg.success { background: #e8f5e9; color: #2e7d32; border: 1px solid #a5d6a7; display: block; }
.form-msg.error   { background: #ffebee; color: #c62828; border: 1px solid #ef9a9a; display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: #0d1e19;
  color: rgba(255,255,255,.6);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .logo-text { color: var(--white); }
.footer-desc {
  font-size: .88rem;
  margin-top: 12px;
  line-height: 1.7;
  max-width: 300px;
}
.footer-col-title {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: color .2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
}
.footer-disclaimer {
  max-width: 560px;
  line-height: 1.5;
}

/* ============================================================
   WHATSAPP FLOTANTE
   ============================================================ */
.wa-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 9000;
}
.wa-float-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: var(--white);
  padding: 14px 20px;
  border-radius: 99px;
  font-weight: 700;
  font-size: .9rem;
  box-shadow: 0 4px 24px rgba(37,211,102,.5);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.wa-float-btn:hover { background: #20b858; transform: translateY(-3px); box-shadow: 0 8px 32px rgba(37,211,102,.6); }
.wa-float-btn svg { width: 22px; height: 22px; flex-shrink: 0; }
.wa-pulse {
  animation: wa-pulse 2.5s infinite;
}
@keyframes wa-pulse {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .process-steps { grid-template-columns: repeat(3, 1fr); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; position: fixed; top: 72px; left: 0; right: 0; background: var(--navy); padding: 20px; flex-direction: column; gap: 4px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav-links.open { display: flex; }
  #header.scrolled .nav-links { background: var(--white); }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .prices-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .wa-float-btn span { display: none; }
  .wa-float-btn { padding: 16px; border-radius: 50%; }
  .form-card { padding: 28px 20px; }
}

@media (max-width: 480px) {
  .process-steps { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
  .about-stats { grid-template-columns: 1fr; }
}

/* ============================================================
   CONFIDENCIALIDAD
   ============================================================ */

/* Red de seguridad: ningún SVG dentro de conf- puede crecer */
.conf-block svg,
.conf-agreement-btn svg,
.conf-badge svg,
.conf-checkbox-custom svg {
  max-width: 20px;
  max-height: 20px;
  flex-shrink: 0;
}
.conf-checkbox-custom svg {
  max-width: 12px;
  max-height: 10px;
}

/* Badge en la tarjeta del formulario */
.conf-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #e8f5e9;
  color: #1b5e20;
  border: 1px solid #a5d6a7;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 6px 14px;
  border-radius: 99px;
  margin-bottom: 18px;
}

/* Bloque lateral de confidencialidad */
.conf-block {
  margin-top: 28px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 22px 22px 18px;
}
.conf-block-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .95rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 12px;
}
.conf-block-header svg { width: 18px; height: 18px; flex-shrink: 0; }
.conf-block-text {
  font-size: .84rem;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: 16px;
}
.conf-agreement-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  border: 1.5px solid #ffffff;
  color: #ffffff;
  font-size: .9rem;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 8px;
  text-decoration: none;
  line-height: 1;
  transition: var(--transition);
  cursor: pointer;
}
.conf-agreement-btn:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-1px);
}
.conf-agreement-btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.conf-agreement-btn:hover {
  background: rgba(255,255,255,.14);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-1px);
}

/* Caja de consentimiento dentro del formulario */
.conf-consent-box {
  background: #f5f0eb;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 16px;
}
.conf-consent-text {
  font-size: .8rem;
  color: var(--gray);
  line-height: 1.65;
  margin-bottom: 14px;
}

/* Checkbox personalizado */
.conf-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}
.conf-checkbox { display: none; }
.conf-checkbox-custom {
  min-width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-radius: 5px;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  margin-top: 1px;
}
.conf-checkbox-custom svg { width: 12px; height: 10px; opacity: 0; transition: opacity .2s; stroke: var(--white); }
.conf-checkbox:checked + .conf-checkbox-custom {
  background: var(--navy);
  border-color: var(--navy);
}
.conf-checkbox:checked + .conf-checkbox-custom svg { opacity: 1; }
.conf-checkbox-label:hover .conf-checkbox-custom { border-color: var(--navy); }
.conf-checkbox-custom.error { border-color: #e53935; background: #fff5f5; }
.conf-checkbox-text {
  font-size: .84rem;
  color: var(--text);
  line-height: 1.55;
}
.conf-link {
  color: var(--navy);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color .2s;
}
.conf-link:hover { color: var(--blue); }