/* ============================================================
   FAYSIS ARGENTINA — faysis.css
   Tokens → Reset → Layout → Components → Responsive
   ============================================================ */

/* ── DESIGN TOKENS ────────────────────────────────────────── */
:root {
  /* Palette */
  --ink:          #080F1A;      /* deepest background */
  --surface-0:    #0D1520;      /* page bg */
  --surface-1:    #111E30;      /* section alt bg */
  --surface-2:    #152338;      /* card bg */
  --surface-3:    #1A2B42;      /* card hover / elevated */
  --border:       #1F3050;      /* subtle divider */
  --border-hi:    #253A58;      /* visible divider */

  --accent:       #00D49E;      /* primary CTA */
  --accent-dim:   #00A87E;      /* accent hover */
  --accent-glow:  rgba(0, 212, 158, 0.18);
  --accent-faint: rgba(0, 212, 158, 0.07);

  --text-hi:      #EEF4FF;      /* headings */
  --text-mid:     #8BA3BE;      /* body / labels */
  --text-lo:      #506070;      /* disabled / captions */

  --danger:       #F87171;
  --success:      #4ADE80;

  /* Type */
  --font-display: 'Syne', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Geometry */
  --radius-xs:  6px;
  --radius-sm:  10px;
  --radius:     16px;
  --radius-lg:  24px;
  --radius-pill: 9999px;

  /* Motion */
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --dur:        0.26s;
  --dur-slow:   0.46s;

  /* Spacing */
  --section-gap: 80px;
  --section-gap-sm: 72px;
}

/* ── RESET / BASE ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--surface-0);
  color: var(--text-hi);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.12;
  color: var(--text-hi);
}

a {
  text-decoration: none;
  color: inherit;
}

img, video, iframe {
  display: block;
  max-width: 100%;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
}

/* ── SCROLLBAR ────────────────────────────────────────────── */
::-webkit-scrollbar            { width: 5px; }
::-webkit-scrollbar-track      { background: var(--surface-0); }
::-webkit-scrollbar-thumb      { background: var(--accent); border-radius: 3px; }

/* ── SKIP LINK (accessibility) ───────────────────────────── */
.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top var(--dur) var(--ease);
}
.skip-link:focus { top: 16px; }

/* ── SECTION HELPERS ─────────────────────────────────────── */
.section-py    { padding: var(--section-gap) 0; }
.section-py-sm { padding: var(--section-gap-sm) 0; }

.section-eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 14px;
}

.section-sub {
  color: var(--text-mid);
  font-size: 0.975rem;
  max-width: 500px;
  line-height: 1.72;
}

.divider-accent {
  width: 40px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  margin-bottom: 20px;
}

/* Center variant */
.divider-accent.mx-auto { margin-left: auto; margin-right: auto; }
.section-sub.mx-auto    { margin-left: auto; margin-right: auto; }
.text-center .section-sub { margin-left: auto; margin-right: auto; }

/* ── FADE-UP ANIMATION ───────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity var(--dur-slow) var(--ease),
              transform var(--dur-slow) var(--ease);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 1; transform: none; transition: none; }
}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.875rem;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  border: none;
  transition: background var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              transform var(--dur) var(--ease);
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--accent-dim);
  box-shadow: 0 8px 28px rgba(0, 212, 158, 0.38);
  transform: translateY(-2px);
  color: var(--ink);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: transparent;
  color: var(--text-hi);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-hi);
  transition: border-color var(--dur) var(--ease),
              color var(--dur) var(--ease),
              transform var(--dur) var(--ease);
  white-space: nowrap;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ── NAVBAR ──────────────────────────────────────────────── */
#navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  background: rgba(8, 15, 26, 0.80);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  /*padding: 14px 0;*/
  transition: padding var(--dur) var(--ease),
              background var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
#navbar.scrolled {
  padding: 8px 0;
  background: rgba(8, 15, 26, 0.96);
  box-shadow: 0 6px 40px rgba(0,0,0,0.45);
}

.navbar-brand img { height: 34px; }

.nav-link {
  color: var(--text-mid) !important;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.015em;
  padding: 7px 13px !important;
  border-radius: var(--radius-xs);
  transition: color var(--dur) var(--ease);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 13px;
  right: 13px;
  height: 1.5px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.nav-link:hover       { color: var(--text-hi) !important; }
.nav-link:hover::after { transform: scaleX(1); }

.nav-link.active { color: var(--text-hi) !important; }
.nav-link.active::after { transform: scaleX(1); }

.btn-nav-acceso {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: transparent;
  border: 1.5px solid var(--accent);
  color: var(--accent) !important;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 7px 17px !important;
  border-radius: var(--radius-pill) !important;
  letter-spacing: 0.03em;
  transition: background var(--dur) var(--ease),
              color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.btn-nav-acceso::after { display: none; }
.btn-nav-acceso:hover {
  background: var(--accent) !important;
  color: var(--ink) !important;
  box-shadow: 0 0 22px var(--accent-glow);
}

.navbar-toggler {
  border: 1px solid var(--border-hi);
  padding: 6px 9px;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%238BA3BE' stroke-width='2.2' stroke-linecap='round' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991px) {
  .navbar-collapse {
    background: rgba(8, 15, 26, 0.98);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-top: 10px;
  }
}
/* ── HERO PANEL (columna derecha) ────────────────────────── */
.hero-panel {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}

.hero-panel-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.hero-panel-logo {
  width: 36px; height: 36px;
  background: var(--accent-faint);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}

.hero-panel-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  display: block;
}

.hero-panel-title {
  font-family: var(--font-display);
  font-size: 0.9rem; font-weight: 700;
  color: var(--text-hi);
}

.hero-panel-sub { font-size: 0.74rem; color: var(--text-mid); }

.hero-panel-status {
  display: flex; align-items: center; gap: 5px;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.25);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  font-size: 0.7rem; font-weight: 600; color: var(--success);
}

.hero-panel-status-dot {
  width: 5px; height: 5px;
  border-radius: 50%; background: var(--success); display: block;
}

.hero-panel-metrics {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-bottom: 20px;
}

.hero-panel-metric {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.hero-panel-metric-icon-wrap {
  width: 52px; height: 52px;
  background: var(--accent-faint);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.hero-panel-metric-label {
  font-size: 0.7rem; color: var(--text-lo);
  text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 6px;
}

.hero-panel-metric-val {
  font-family: var(--font-display);
  font-size: 1.6rem; font-weight: 800;
  color: var(--accent); line-height: 1;
}

.hero-panel-metric-body-clickable {
    cursor: pointer;
}

.hero-panel-metric-sub {
  font-size: 0.7rem; color: var(--accent); margin-top: 4px;
}

.hero-panel-activity-label {
  font-size: 0.7rem; color: var(--text-lo);
  text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 12px;
}

.hero-panel-activity-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
}
.hero-panel-activity-item:last-child { border-bottom: none; padding-bottom: 0; }

.hero-act-icon {
  width: 30px; height: 30px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; flex-shrink: 0;
}
.hero-act-green { background: rgba(74,222,128,0.12); color: var(--success); }
.hero-act-teal  { background: var(--accent-faint); color: var(--accent); }
.hero-act-blue  { background: rgba(56,139,255,0.12); color: #60A5FA; }

.hero-act-body  { flex: 1; }
.hero-act-name  { font-size: 0.8rem; font-weight: 600; color: var(--text-hi); }
.hero-act-desc  { font-size: 0.7rem; color: var(--text-lo); }
.hero-act-time  { font-size: 0.7rem; color: var(--text-lo); white-space: nowrap; }

.hero-panel-mini {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-top: 12px;
  display: flex; align-items: center; gap: 14px;
}

.hero-mini-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #0ea5e9);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; color: var(--ink); flex-shrink: 0;
}

.hero-mini-body { flex: 1; }
.hero-mini-name { font-size: 0.82rem; font-weight: 600; color: var(--text-hi); }
.hero-mini-sub  { font-size: 0.7rem; color: var(--text-mid); }

.hero-mini-badge {
  background: var(--accent-faint);
  border: 1px solid rgba(0,212,158,0.25);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  font-size: 0.7rem; font-weight: 700; color: var(--accent);
  white-space: nowrap;
}
/* ── HERO ────────────────────────────────────────────────── */

#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 90px;
}

/* Layered ambient glow */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-bg::before {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  top: -150px;
  right: -100px;
  background: radial-gradient(circle, rgba(0,212,158,0.09) 0%, transparent 65%);
  animation: floatGlow 8s ease-in-out infinite alternate;
}
.hero-bg::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  bottom: -100px;
  left: -80px;
  background: radial-gradient(circle, rgba(0,100,255,0.06) 0%, transparent 65%);
}

@keyframes floatGlow {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(20px, 30px) scale(1.08); }
}

/* Grid overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.28;
  mask-image: radial-gradient(ellipse 75% 75% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 75% 75% at 50% 50%, black 30%, transparent 100%);
}

.hero-content { position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0,212,158,0.28);
  background: var(--accent-faint);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 26px;
}
.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.3; transform: scale(0.65); }
}

.hero-title {
  font-size: clamp(1.4rem, 6vw, 2.6rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}
.hero-title .accent { color: var(--accent); }
.hero-title .muted  { color: var(--text-mid); }

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 460px;
  line-height: 1.72;
  margin-bottom: 38px;
}

.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero stats */
.hero-stats {
  display: flex;
  gap: 44px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--text-hi);
  line-height: 1;
}
.stat-num .accent { color: var(--accent); }
.stat-label {
  font-size: 0.76rem;
  color: var(--text-mid);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-top: 5px;
}

/* ── SERVICES ────────────────────────────────────────────── */
#services { background: var(--surface-0); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 1199px) { .service-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 767px)  { .service-grid { grid-template-columns: repeat(2, 1fr); } }

.service-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, var(--accent-glow) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.service-card:hover {
  border-color: rgba(0,212,158,0.35);
  transform: translateY(-4px);
  box-shadow: 0 14px 44px rgba(0,0,0,0.35);
}
.service-card:hover::after { opacity: 1; }

.service-icon {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  background: var(--accent-faint);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 18px;
  transition: background var(--dur) var(--ease);
}
.service-card:hover .service-icon { background: rgba(0,212,158,0.16); }

.service-card h4 {
  position: relative;
  z-index: 1;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-hi);
  margin: 0;
}

/* ── ABOUT / FACTURACIÓN ─────────────────────────────────── */
#about { background: var(--surface-1); }

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 20px;
}
@media (max-width: 576px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-mid);
  padding: 6px 0;
}
.feature-item i {
  color: var(--accent);
  font-size: 0.8rem;
  flex-shrink: 0;
  width: 16px;
  text-align: center;
}

.video-wrapper {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-hi);
  box-shadow: 0 24px 64px rgba(0,0,0,0.45);
}
.video-wrapper iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
}

/* ── PRECIOS ─────────────────────────────────────────────── */
#precios { background: var(--surface-0); }

.price-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  height: 100%;
  position: relative;
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.price-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.price-card.featured {
  border-color: var(--accent);
  background: linear-gradient(160deg, #152338 0%, #0d2218 100%);
}
.price-card.featured:hover {
  box-shadow: 0 20px 60px rgba(0,212,158,0.18);
}
.featured-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--ink);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

.plan-icon    { font-size: 1.6rem; margin-bottom: 18px; }
.plan-name {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 14px;
}
.plan-price {
  font-family: var(--font-display);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--text-hi);
  line-height: 1;
  margin-bottom: 4px;
}
.plan-price span { font-size: 0.95rem; font-weight: 400; color: var(--text-mid); }
.plan-period {
  font-size: 0.78rem;
  color: var(--text-lo);
  margin-bottom: 26px;
}
.price-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin-bottom: 24px;
}
.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-mid);
  line-height: 1.45;
}
.plan-features li i {
  color: var(--accent);
  font-size: 0.78rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.btn-plan {
  display: block;
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.875rem;
  text-align: center;
  transition: all var(--dur) var(--ease);
  cursor: pointer;
}
.btn-plan-outline {
  border: 1.5px solid var(--border-hi);
  color: var(--text-hi);
  background: transparent;
}
.btn-plan-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn-plan-filled {
  background: var(--accent);
  color: var(--ink);
  border: none;
}
.btn-plan-filled:hover {
  background: var(--accent-dim);
  box-shadow: 0 8px 26px rgba(0,212,158,0.38);
  transform: translateY(-1px);
}

/* ── CLIENTES ────────────────────────────────────────────── */
#clientes { background: var(--surface-1); }

.cliente-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.cliente-card:hover {
  border-color: rgba(0,212,158,0.32);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.38);
}

.cliente-img-wrap {
  position: relative;
  overflow: hidden;
  height: 150px;
  background: var(--surface-3);
}
.cliente-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}
.cliente-card:hover .cliente-img-wrap img { transform: scale(1.07); }
.cliente-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,15,26,0.72) 0%, transparent 60%);
}

.cliente-info { padding: 14px 16px; }
.cliente-info h6 {
  font-size: 0.85rem;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--text-hi);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cliente-info p {
  font-size: 0.74rem;
  color: var(--text-mid);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 5px;
}
.cliente-info p i { color: var(--accent); font-size: 0.68rem; }

/* Pagination */
.clientes-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 36px;
}
.clientes-nav button {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--border-hi);
  background: transparent;
  color: var(--text-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: border-color var(--dur) var(--ease),
              color var(--dur) var(--ease);
}
.clientes-nav button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}
.clientes-nav button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.clientes-page {
  font-size: 0.8rem;
  color: var(--text-mid);
  padding: 0 6px;
}
.clientes-page strong { color: var(--accent); }

/* ── CONTACTO ────────────────────────────────────────────── */
#contacto { background: var(--surface-0); }

.contact-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-child { border-bottom: none; padding-bottom: 0; }
.contact-item:first-child { padding-top: 0; }

.contact-icon {
  width: 42px;
  height: 42px;
  background: var(--accent-faint);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-lo);
  margin-bottom: 4px;
}
.contact-item-value {
  font-size: 0.9rem;
  color: var(--text-hi);
  margin: 0;
  line-height: 1.5;
}

/* Form */
.field-label {
  display: block;
  font-size: 0.74rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-mid);
  margin-bottom: 7px;
}

.form-input {
  display: block;
  width: 100%;
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  color: var(--text-hi);
  padding: 12px 15px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              background var(--dur) var(--ease);
}
.form-input::placeholder { color: var(--text-lo); }
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,212,158,0.12);
  background: var(--accent-faint);
}
.form-input.error { border-color: var(--danger); }
.form-input.success { border-color: var(--success); }

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

.field-error {
  font-size: 0.76rem;
  color: var(--danger);
  margin-top: 5px;
  display: none;
}
.form-input.error + .field-error { display: block; }

.form-status {
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.875rem;
  display: none;
}
.form-status.success {
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.3);
  color: var(--success);
  display: block;
}
.form-status.error {
  background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.3);
  color: var(--danger);
  display: block;
}

/* ── WHATSAPP FLOAT ──────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 54px;
  height: 54px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  z-index: 9000;
  box-shadow: 0 6px 22px rgba(37,211,102,0.45);
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37,211,102,0.6);
  color: #fff;
}

/* ── FOOTER ──────────────────────────────────────────────── */
footer {
  background: var(--surface-1);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}

.footer-brand img { height: 28px; margin-bottom: 14px; }
.footer-desc {
  font-size: 0.84rem;
  color: var(--text-mid);
  max-width: 250px;
  line-height: 1.65;
}

.footer-heading {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-hi);
  margin-bottom: 18px;
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 0.84rem;
  color: var(--text-mid);
  transition: color var(--dur) var(--ease);
}
.footer-links a:hover { color: var(--accent); }

.social-row { display: flex; gap: 8px; margin-top: 20px; }
.social-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-hi);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-mid);
  font-size: 0.85rem;
  transition: background var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease);
}
.social-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--ink);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  margin-top: 44px;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-lo);
  margin: 0;
}
.footer-bottom a {
  font-size: 0.78rem;
  color: var(--text-mid);
  transition: color var(--dur) var(--ease);
}
.footer-bottom a:hover { color: var(--accent); }

/* ── MODALS ──────────────────────────────────────────────── */
.modal-content {
  background: var(--surface-2);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  color: var(--text-hi);
}
.modal-header {
  border-bottom: 1px solid var(--border);
  padding: 22px 26px;
}
.modal-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}
.modal-body   { padding: 24px 26px; }
.modal-footer {
  border-top: 1px solid var(--border);
  padding: 16px 26px;
}
.btn-close { filter: invert(1) opacity(0.6); }
.btn-close:hover { filter: invert(1) opacity(1); }

.modal-form-group { margin-bottom: 14px; }

.btn-modal-close {
  background: transparent;
  border: 1px solid var(--border-hi);
  color: var(--text-mid);
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.btn-modal-close:hover { border-color: var(--accent); color: var(--accent); }

.btn-modal-send {
  background: var(--accent);
  border: none;
  color: var(--ink);
  padding: 9px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.btn-modal-send:hover { background: var(--accent-dim); }
.btn-modal-send:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* T&C Items */
.tc-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.tc-item:last-child { border-bottom: none; padding-bottom: 0; }
.tc-item h6 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent);
  margin-bottom: 6px;
}
.tc-item p {
  font-size: 0.84rem;
  color: var(--text-mid);
  margin: 0;
  line-height: 1.6;
}

/* ── TOAST NOTIFICATION ───────────────────────────────────── */
.toast-stack {
  position: fixed;
  bottom: 90px;
  right: 28px;
  z-index: 9100;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast-item {
  background: var(--surface-3);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  font-size: 0.84rem;
  color: var(--text-hi);
  box-shadow: 0 8px 28px rgba(0,0,0,0.5);
  animation: toastIn 0.3s var(--ease) forwards;
  pointer-events: auto;
}
.toast-item.success { border-left: 3px solid var(--success); }
.toast-item.error   { border-left: 3px solid var(--danger); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(20px); }
}

/* ── RESPONSIVE FINE-TUNING ───────────────────────────────── */
@media (max-width: 767px) {
  :root { --section-gap: 72px; }

  .hero-title      { font-size: 1.4rem; }
  .hero-stats      { gap: 22px; }
  .contact-card    { padding: 24px; }
}

@media (max-width: 575px) {
  .hero-ctas { flex-direction: column; }
  .btn-primary, .btn-ghost { justify-content: center; }
}

/* ── UTILITY CLASSES (replace inline styles) ──────────────── */

/* Fade-up staggered delays */
.fade-delay-1 { transition-delay: 0.10s; }
.fade-delay-2 { transition-delay: 0.18s; }

/* Contact links (tel/email in contact card) */
.contact-link {
  color: inherit;
  transition: color var(--dur) var(--ease);
}
.contact-link:hover { color: var(--accent); }

/* Contact form title */
.contact-form-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 24px;
}

/* Full-width block button (contact form submit) */
.btn-block {
  width: 100%;
  justify-content: center;
}

/* Footer quick-contact paragraph */
.footer-contact-text {
  font-size: 0.84rem;
  color: var(--text-mid);
  margin-bottom: 16px;
}