/* ───────────────────────────────────────────────────────────
   COMPONENTS · Navbar · Footer · Botones · Badges · Cards · Campos
   ─────────────────────────────────────────────────────────── */

/* ══════════════════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.navbar--solid {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo */
.nav-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
/* Dos versiones del logo: blanca visible en hero, color oculta */
.nav-logo {
  height: 38px;
  width: auto;
  display: block;
  transition: opacity var(--dur) var(--ease);
}
.nav-logo--color { display: none; }
.nav-logo--white { display: block; }
/* Al hacer scroll → fondo sólido: mostrar versión color */
.navbar--solid .nav-logo--color { display: block; }
.navbar--solid .nav-logo--white { display: none; }

/* Links desktop */
.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-xl);
}
@media (min-width: 768px) {
  .nav-links { display: flex; }
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: rgba(251,250,247,.82);
  text-decoration: none;
  position: relative;
  padding-block: 4px;
  transition: color var(--dur) var(--ease);
}
.nav-links a::after {
  content: '';
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  height: 1.5px;
  background: var(--color-secondary);
  transform: scaleX(0);
  transition: transform var(--dur) var(--ease);
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { transform: scaleX(1); }
.navbar--solid .nav-links a       { color: var(--color-text-muted); }
.navbar--solid .nav-links a:hover { color: var(--color-primary); }

/* CTA navlink */
.nav-cta {
  margin-inline-start: var(--space-md);
  display: none;
  /* Estado hero (fondo teal): outline blanco visible */
  background: transparent !important;
  border-color: rgba(255,255,255,0.75) !important;
  color: #fff !important;
}
.nav-cta:hover {
  background: rgba(255,255,255,0.12) !important;
  border-color: #fff !important;
}
@media (min-width: 768px) {
  .nav-cta { display: inline-flex; }
}
/* Estado scroll (fondo blanco): botón teal sólido */
.navbar--solid .nav-cta {
  background: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  color: #fff !important;
}
.navbar--solid .nav-cta:hover {
  background: var(--color-primary-700) !important;
  border-color: var(--color-primary-700) !important;
}

/* Hamburger */
.nav-burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
}
@media (min-width: 768px) {
  .nav-burger { display: none; }
}
.nav-burger span {
  display: block;
  width: 22px; height: 2px;
  background: rgba(251,250,247,.82);
  border-radius: 2px;
  transition: background var(--dur) var(--ease), transform .3s var(--ease), opacity .3s;
}
.navbar--solid .nav-burger span { background: var(--color-text); }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile panel */
.nav-mobile {
  display: none;
  position: fixed;
  inset-block-start: 72px;
  inset-inline: 0;
  background: var(--color-surface);
  border-block-end: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  padding: var(--space-lg) var(--container-pad) var(--space-xl);
  flex-direction: column;
  gap: var(--space-xs);
  z-index: 99;
}
.nav-mobile.is-open { display: flex; }
.nav-mobile a {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.nav-mobile a:hover { background: var(--color-primary-50); color: var(--color-primary); }
.nav-mobile .m-cta {
  margin-block-start: var(--space-md);
  text-align: center;
}

/* ══════════════════════════════════════════════════════════
   BOTONES
   ══════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .005em;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--dur) var(--ease),
              color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
  white-space: nowrap;
}
.btn:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.btn:hover { transform: translateY(-2px); }
.btn i { width: 16px; height: 16px; stroke-width: 2; }

/* Primario — teal */
.btn--primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-700);
  border-color: var(--color-primary-700);
  box-shadow: var(--shadow-md);
  color: var(--color-on-primary);
}

/* Secundario — gold (CTA destacado) */
.btn--secondary {
  background: var(--color-secondary);
  color: #0A3F3F;
  border-color: var(--color-secondary);
}
.btn--secondary:hover {
  background: var(--color-secondary-700);
  border-color: var(--color-secondary-700);
  box-shadow: var(--shadow-md);
  color: #0A3F3F;
}

/* Ghost dark — para hero (fondo oscuro) */
.btn--ghost-dark {
  background: transparent;
  color: rgba(251,250,247,.88);
  border-color: rgba(251,250,247,.4);
}
.btn--ghost-dark:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(251,250,247,.7);
  color: #fff;
  box-shadow: none;
}

/* Outline — teal */
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary-300);
}
.btn--outline:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  color: var(--color-primary);
}

/* Link sutil */
.btn--link {
  background: transparent;
  color: var(--color-primary);
  border-color: transparent;
  padding-inline: 0;
}
.btn--link:hover {
  color: var(--color-primary-700);
  transform: none;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Full-width helper */
.btn--full { width: 100%; justify-content: center; }

/* Talla pequeña */
.btn--sm { padding: 9px 18px; font-size: 13.5px; }

/* ══════════════════════════════════════════════════════════
   BADGES
   ══════════════════════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  line-height: 1;
}
.badge .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Confianza (hero) */
.badge--trust {
  background: rgba(255,255,255,.12);
  color: rgba(251,250,247,.88);
  border: 1px solid rgba(255,255,255,.2);
}
.badge--trust .dot { background: var(--color-success); }

/* B2C */
.badge--b2c {
  background: var(--color-primary-50);
  color: var(--color-primary);
  border: 1px solid var(--color-primary-100);
}
.badge--b2c .dot { background: var(--color-primary); }

/* B2B */
.badge--b2b {
  background: var(--color-secondary-100);
  color: var(--color-secondary-700);
  border: 1px solid rgba(200,163,90,.25);
}
.badge--b2b .dot { background: var(--color-secondary); }

/* Destacado (plan) */
.badge--featured {
  background: var(--color-secondary);
  color: #0A3F3F;
  font-size: 11px;
}

/* ══════════════════════════════════════════════════════════
   CARDS — Base
   ══════════════════════════════════════════════════════════ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-300);
}

/* ── Card Servicio ─────────────────────────────────────── */
.card-service {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.card-service__icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-primary-100);
  display: grid;
  place-items: center;
  color: var(--color-primary);
  flex-shrink: 0;
}
.card-service__icon i { width: 22px; height: 22px; stroke-width: 1.8; }
.card-service__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-primary-900);
  line-height: 1.25;
}
.card-service__text {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--color-text-muted);
  flex: 1;
}

/* ── Card Pilar (2×2, número dorado) ─────────────────────── */
.card-pilar {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
}
.card-pilar__num {
  font-family: var(--font-display);
  font-size: 42px;
  font-style: italic;
  font-weight: 500;
  color: var(--color-secondary);
  line-height: 1;
  flex-shrink: 0;
  min-width: 52px;
}
.card-pilar__title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--color-primary-900);
  margin-block-end: var(--space-xs);
}
.card-pilar__text {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--color-text-muted);
}

/* ── Card Plan ────────────────────────────────────────────── */
.card-plan {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  position: relative;
}
.card-plan.is-featured {
  border-color: var(--color-primary);
  border-width: 2px;
  box-shadow: var(--shadow-md);
}
.card-plan__badge {
  position: absolute;
  inset-block-start: -14px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
}
.card-plan__name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-primary-900);
}
.card-plan__sub {
  font-size: 13.5px;
  color: var(--color-text-muted);
  margin-block-start: 2px;
}
.card-plan__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}
.card-plan__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 14.5px;
  color: var(--color-text);
  line-height: 1.5;
}
.card-plan__features li i {
  width: 16px; height: 16px;
  color: var(--color-success);
  flex-shrink: 0;
  margin-block-start: 2px;
  stroke-width: 2.5;
}
.card-plan__cta { margin-block-start: auto; }

/* ── Card Equipo ─────────────────────────────────────────── */
.card-team {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.card-team:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.card-team__photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-team__name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-primary-900);
}
.card-team__role {
  font-size: 13px;
  color: var(--color-text-muted);
  letter-spacing: .02em;
}

/* ── Card Testimonio ─────────────────────────────────────── */
.card-testimonio {
  background: var(--color-bg-alt);
  border: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.card-testimonio:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.card-testimonio__mark {
  font-family: var(--font-display);
  font-size: 56px;
  line-height: 1;
  color: var(--color-secondary-300);
  display: block;
}
.card-testimonio__quote {
  font-family: var(--font-display);
  font-size: 17.5px;
  font-style: italic;
  line-height: 1.6;
  color: var(--color-primary-900);
  margin: 0;
  flex: 1;
}
.card-testimonio__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-block-start: auto;
}
.card-testimonio__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-primary-100);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
}
.card-testimonio__name {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-text);
}
.card-testimonio__meta {
  font-size: 12.5px;
  color: var(--color-text-soft);
}

/* ── Card Blog ───────────────────────────────────────────── */
.card-blog {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card-blog:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--color-primary-300); }
.card-blog__thumb {
  aspect-ratio: 16 / 10;
  width: 100%;
  overflow: hidden;
}
.card-blog__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s ease;
}
.card-blog:hover .card-blog__thumb img {
  transform: scale(1.04);
}
.card-blog__body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}
.card-blog__cat {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-secondary-700);
}
.card-blog__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-primary-900);
  flex: 1;
}
.card-blog__date {
  font-size: 12.5px;
  color: var(--color-text-soft);
}
.card-blog__more {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.card-blog__more i { width: 13px; height: 13px; }

/* ══════════════════════════════════════════════════════════
   FORM FIELDS
   ══════════════════════════════════════════════════════════ */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.field label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: .02em;
}
.field label span {
  color: var(--color-secondary-700);
  margin-inline-start: 2px;
}
.input, .select, .textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-surface);
  outline: none;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  appearance: none;
}
.input::placeholder, .textarea::placeholder { color: var(--color-text-soft); }
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}
.select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6B66' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-inline-end: 36px;
}
.textarea { resize: vertical; min-height: 110px; }

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.footer {
  background: var(--color-primary-900);
  color: rgba(251,250,247,.5);
  padding-block: var(--space-3xl) var(--space-2xl);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}
@media (min-width: 640px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
.footer__logo {
  height: 36px;
  width: auto;
  display: block;
  margin-block-end: var(--space-md);
}
.footer__brand-text {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(251,250,247,.45);
  max-width: 28ch;
}
.footer__col-title {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(251,250,247,.3);
  margin-block-end: var(--space-md);
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer__links a, .footer__links span {
  font-size: 14px;
  color: rgba(251,250,247,.5);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}
.footer__links a:hover { color: var(--color-on-primary); }
.footer__bottom {
  border-block-start: 1px solid rgba(255,255,255,.07);
  margin-block-start: var(--space-2xl);
  padding-block-start: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}
.footer__copy {
  font-size: 12.5px;
  color: rgba(251,250,247,.28);
}
.footer__legal {
  display: flex;
  gap: var(--space-lg);
}
.footer__legal a {
  font-size: 12.5px;
  color: rgba(251,250,247,.28);
  transition: color var(--dur) var(--ease);
}
.footer__legal a:hover { color: rgba(251,250,247,.6); }

/* ══════════════════════════════════════════════════════════
   WHATSAPP FLOTANTE
   ══════════════════════════════════════════════════════════ */
.wa-float {
  position: fixed;
  inset-block-end: var(--space-xl);
  inset-inline-end: var(--space-xl);
  z-index: 50;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: #25D366;
  display: grid;
  place-items: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.4);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  text-decoration: none;
}
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
  color: #fff;
}
.wa-float i { width: 26px; height: 26px; color: #fff; }

/* ══════════════════════════════════════════════════════════
   GRIDS REUTILIZABLES
   ══════════════════════════════════════════════════════════ */
.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}
@media (min-width: 640px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}
@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}
@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ══════════════════════════════════════════════════════════
   FORM SUCCESS
   ══════════════════════════════════════════════════════════ */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
  padding: var(--space-2xl);
}
.form-success.is-visible { display: flex; }
.form-success__icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--color-success-bg);
  display: grid;
  place-items: center;
  color: var(--color-success);
}
.form-success__icon i { width: 28px; height: 28px; stroke-width: 2; }
.form-success__title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-primary-900);
}
.form-success__text {
  font-size: 15px;
  color: var(--color-text-muted);
  max-width: 36ch;
  line-height: 1.6;
}