/* ═══════════════════════════════════════════════════════════════
   GFK – Grafi-k Digital Web · Landing Page Ultra Rápida
   Version: 1.0.0 · Dark Mode · Mobile-First · CRO-Optimized
   "El código detrás de cada negocio."
   ═══════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties ──────────────────────────────────── */
:root {
  /* Palette */
  --clr-bg-950:      #020617;   /* slate-950 */
  --clr-bg-900:      #0f172a;   /* slate-900 */
  --clr-bg-800:      #1e293b;   /* slate-800 */
  --clr-bg-700:      #334155;   /* slate-700 */
  --clr-accent:      #6366f1;   /* indigo-500 */
  --clr-accent-h:    #818cf8;   /* indigo-400 */
  --clr-accent-d:    #4f46e5;   /* indigo-600 */
  --clr-blue:        #3b82f6;   /* blue-500  */
  --clr-blue-h:      #60a5fa;   /* blue-400  */
  --clr-cyan:        #06b6d4;   /* cyan-500  */
  --clr-text:        #f1f5f9;   /* slate-100 */
  --clr-muted:       #94a3b8;   /* slate-400 */
  --clr-border:      rgba(99,102,241,.22);
  --clr-glass:       rgba(15,23,42,.65);
  --clr-glass-hover: rgba(30,41,59,.80);

  /* Typography */
  --ff-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semi:   600;
  --fw-bold:   700;
  --fw-black:  900;

  /* Spacing scale */
  --sp-1: .25rem;  --sp-2: .5rem;   --sp-3: .75rem;  --sp-4: 1rem;
  --sp-5: 1.25rem; --sp-6: 1.5rem;  --sp-8: 2rem;    --sp-10: 2.5rem;
  --sp-12: 3rem;   --sp-16: 4rem;   --sp-20: 5rem;   --sp-24: 6rem;

  /* Radii */
  --r-sm: .375rem; --r-md: .75rem; --r-lg: 1rem; --r-xl: 1.5rem; --r-full: 9999px;

  /* Shadows */
  --shadow-glow: 0 0 40px rgba(99,102,241,.25), 0 0 80px rgba(99,102,241,.10);
  --shadow-card: 0 4px 24px rgba(2,6,23,.60);
  --shadow-btn:  0 4px 20px rgba(99,102,241,.50);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-med:  280ms ease;
  --t-slow: 500ms ease;

  /* Layout */
  --max-w: 1200px;
  --max-w-narrow: 780px;
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--ff-sans);
  background-color: var(--clr-bg-950);
  color: var(--clr-text);
  line-height: 1.65;
  min-height: 100dvh;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }

/* ── Utility classes ────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--sp-6);
}

.container--narrow { max-width: var(--max-w-narrow); }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.gradient-text {
  background: linear-gradient(135deg, var(--clr-accent-h) 0%, var(--clr-blue-h) 60%, var(--clr-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Animated background grid ───────────────────────────────── */
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(99,102,241,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.bg-orb {
  position: fixed; border-radius: 50%; filter: blur(100px);
  pointer-events: none; z-index: 0; will-change: transform;
}
.bg-orb--1 {
  width: 600px; height: 600px;
  top: -200px; right: -150px;
  background: radial-gradient(circle, rgba(99,102,241,.18) 0%, transparent 70%);
}
.bg-orb--2 {
  width: 500px; height: 500px;
  bottom: 10%; left: -200px;
  background: radial-gradient(circle, rgba(59,130,246,.15) 0%, transparent 70%);
}

/* ── NAV ────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding-block: var(--sp-4);
  border-bottom: 1px solid transparent;
  transition: background var(--t-med), border-color var(--t-med), backdrop-filter var(--t-med);
}

.nav.scrolled {
  background: var(--clr-glass);
  border-bottom-color: var(--clr-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-weight: var(--fw-black);
  font-size: 1.05rem;
  letter-spacing: -.01em;
}

.nav__logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--clr-accent-d), var(--clr-blue));
  font-weight: var(--fw-black);
  font-size: .85rem;
  letter-spacing: .05em;
  box-shadow: var(--shadow-btn);
  flex-shrink: 0;
}

.nav__logo-text span { color: var(--clr-accent-h); }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-5);
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--clr-accent-d) 0%, var(--clr-blue) 100%);
  font-size: .875rem;
  font-weight: var(--fw-semi);
  letter-spacing: .01em;
  transition: opacity var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
  box-shadow: var(--shadow-btn);
}

.nav__cta:hover {
  opacity: .9;
  transform: translateY(-1px);
  box-shadow: 0 8px 28px rgba(99,102,241,.60);
}

/* ── HERO ───────────────────────────────────────────────────── */
.hero {
  position: relative; z-index: 1;
  padding-top: calc(var(--sp-24) + 64px);
  padding-bottom: var(--sp-20);
  text-align: center;
  overflow: hidden;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-full);
  border: 1px solid var(--clr-border);
  background: rgba(99,102,241,.10);
  font-size: .78rem;
  font-weight: var(--fw-semi);
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--clr-accent-h);
  margin-bottom: var(--sp-6);
  backdrop-filter: blur(8px);
}

.hero__badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--clr-accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.8); }
}

.hero__headline {
  font-size: clamp(2.1rem, 5.5vw, 4rem);
  font-weight: var(--fw-black);
  line-height: 1.12;
  letter-spacing: -.03em;
  margin-bottom: var(--sp-6);
  max-width: 820px;
  margin-inline: auto;
}

.hero__subheadline {
  font-size: clamp(.95rem, 2vw, 1.2rem);
  color: var(--clr-muted);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--sp-10);
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-10);
}

/* PRIMARY BUTTON */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-8);
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--clr-accent-d) 0%, var(--clr-blue) 100%);
  color: #fff;
  font-size: 1rem;
  font-weight: var(--fw-bold);
  letter-spacing: .01em;
  border: none;
  box-shadow: var(--shadow-btn);
  transition: transform var(--t-fast), box-shadow var(--t-fast), opacity var(--t-fast);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,.12) 100%);
  opacity: 0;
  transition: opacity var(--t-fast);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(99,102,241,.65); }
.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0); }

/* SECONDARY BUTTON */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-8);
  border-radius: var(--r-full);
  background: transparent;
  color: var(--clr-text);
  font-size: 1rem;
  font-weight: var(--fw-semi);
  border: 1px solid var(--clr-border);
  transition: background var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(99,102,241,.12);
  border-color: var(--clr-accent);
  transform: translateY(-2px);
}

/* PROMO BADGE HERO */
.hero__promo-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, rgba(99,102,241,.15) 0%, rgba(59,130,246,.10) 100%);
  border: 1px solid var(--clr-border);
  font-size: .83rem;
  color: var(--clr-muted);
  backdrop-filter: blur(10px);
  max-width: 580px;
  margin-inline: auto;
  text-align: left;
}

.hero__promo-badge strong { color: var(--clr-accent-h); }

.promo-icon {
  width: 36px; height: 36px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--clr-accent-d), var(--clr-blue));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

/* HERO stats strip */
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--sp-8);
  margin-top: var(--sp-16);
  padding-top: var(--sp-10);
  border-top: 1px solid var(--clr-border);
}

.hero__stat { text-align: center; }
.hero__stat-value {
  font-size: 1.9rem;
  font-weight: var(--fw-black);
  letter-spacing: -.04em;
  line-height: 1;
}
.hero__stat-label {
  font-size: .78rem;
  color: var(--clr-muted);
  margin-top: var(--sp-1);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* ── SECTION SHARED ─────────────────────────────────────────── */
.section {
  position: relative; z-index: 1;
  padding-block: var(--sp-20);
}

.section--alt { background: rgba(15,23,42,.50); }

.section__label {
  display: inline-block;
  font-size: .7rem;
  font-weight: var(--fw-semi);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-accent-h);
  margin-bottom: var(--sp-3);
}

.section__title {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: var(--fw-black);
  letter-spacing: -.03em;
  line-height: 1.15;
  margin-bottom: var(--sp-4);
}

.section__subtitle {
  font-size: 1rem;
  color: var(--clr-muted);
  max-width: 560px;
}

.section__header { margin-bottom: var(--sp-12); }

/* ── VALUE CARDS (Why GFK) ──────────────────────────────────── */
.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-6);
}

.value-card {
  position: relative;
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--r-xl);
  border: 1px solid var(--clr-border);
  background: var(--clr-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
  transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-accent-d), var(--clr-blue), var(--clr-cyan));
  opacity: 0;
  transition: opacity var(--t-med);
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: rgba(99,102,241,.45);
  box-shadow: 0 20px 60px rgba(2,6,23,.70), 0 0 40px rgba(99,102,241,.12);
}
.value-card:hover::before { opacity: 1; }

.value-card__icon {
  width: 52px; height: 52px;
  border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--sp-5);
  position: relative;
}

.value-card__icon--speed {
  background: linear-gradient(135deg, rgba(99,102,241,.20), rgba(99,102,241,.05));
  border: 1px solid rgba(99,102,241,.30);
}
.value-card__icon--arch {
  background: linear-gradient(135deg, rgba(59,130,246,.20), rgba(59,130,246,.05));
  border: 1px solid rgba(59,130,246,.30);
}
.value-card__icon--ai {
  background: linear-gradient(135deg, rgba(6,182,212,.20), rgba(6,182,212,.05));
  border: 1px solid rgba(6,182,212,.30);
}
.value-card__icon--convert {
  background: linear-gradient(135deg, rgba(168,85,247,.20), rgba(168,85,247,.05));
  border: 1px solid rgba(168,85,247,.30);
}
.value-card__icon--seo {
  background: linear-gradient(135deg, rgba(34,197,94,.20), rgba(34,197,94,.05));
  border: 1px solid rgba(34,197,94,.30);
}
.value-card__icon--support {
  background: linear-gradient(135deg, rgba(245,158,11,.20), rgba(245,158,11,.05));
  border: 1px solid rgba(245,158,11,.30);
}

.value-card__title {
  font-size: 1.05rem;
  font-weight: var(--fw-bold);
  margin-bottom: var(--sp-2);
  letter-spacing: -.01em;
}

.value-card__desc {
  font-size: .875rem;
  color: var(--clr-muted);
  line-height: 1.7;
}

.value-card__tag {
  display: inline-block;
  margin-top: var(--sp-4);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--r-full);
  font-size: .7rem;
  font-weight: var(--fw-semi);
  letter-spacing: .05em;
  text-transform: uppercase;
}

.tag--accent  { background: rgba(99,102,241,.15);  color: var(--clr-accent-h);  border: 1px solid rgba(99,102,241,.25); }
.tag--blue    { background: rgba(59,130,246,.15);   color: var(--clr-blue-h);    border: 1px solid rgba(59,130,246,.25); }
.tag--cyan    { background: rgba(6,182,212,.15);    color: var(--clr-cyan);      border: 1px solid rgba(6,182,212,.25); }
.tag--purple  { background: rgba(168,85,247,.15);   color: #c084fc;              border: 1px solid rgba(168,85,247,.25); }
.tag--green   { background: rgba(34,197,94,.15);    color: #4ade80;              border: 1px solid rgba(34,197,94,.25); }
.tag--amber   { background: rgba(245,158,11,.15);   color: #fbbf24;              border: 1px solid rgba(245,158,11,.25); }

/* ── PROMO SECTION ──────────────────────────────────────────── */
.promo-card {
  position: relative;
  border-radius: var(--r-xl);
  border: 1px solid rgba(99,102,241,.35);
  background: linear-gradient(135deg, rgba(79,70,229,.12) 0%, rgba(30,41,59,.80) 50%, rgba(15,23,42,.90) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

.promo-card__glow {
  position: absolute;
  width: 400px; height: 400px;
  top: -150px; right: -100px;
  background: radial-gradient(circle, rgba(99,102,241,.25) 0%, transparent 70%);
  pointer-events: none;
}

.promo-card__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
  padding: var(--sp-10) var(--sp-8);
}

@media (min-width: 768px) {
  .promo-card__inner { grid-template-columns: 1fr 1fr; }
}

.promo-card__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .7rem;
  font-weight: var(--fw-bold);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-accent-h);
  margin-bottom: var(--sp-4);
}

.promo-card__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: var(--fw-black);
  letter-spacing: -.03em;
  line-height: 1.15;
  margin-bottom: var(--sp-4);
}

.promo-card__subtitle {
  font-size: .9rem;
  color: var(--clr-muted);
  margin-bottom: var(--sp-8);
  line-height: 1.7;
}

.promo-features {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.promo-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: .875rem;
}

.promo-feature__check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-accent-d), var(--clr-blue));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: .1rem;
  font-size: .65rem;
}

.promo-feature__text strong { color: var(--clr-text); font-weight: var(--fw-semi); }
.promo-feature__text span  { color: var(--clr-muted); }

/* Pricing box */
.promo-price-box {
  border-radius: var(--r-xl);
  border: 1px solid var(--clr-border);
  background: rgba(2,6,23,.70);
  padding: var(--sp-8) var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.promo-price-box__header {
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--clr-border);
}

.promo-price-box__label {
  font-size: .7rem;
  font-weight: var(--fw-bold);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: var(--sp-3);
}

.promo-price-box__price {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
}

.price-currency { font-size: 1.3rem; font-weight: var(--fw-bold); color: var(--clr-accent-h); }
.price-amount   { font-size: 3.2rem; font-weight: var(--fw-black); letter-spacing: -.05em; line-height: 1; }
.price-period   { font-size: .85rem; color: var(--clr-muted); }

.price-old {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
  font-size: .82rem;
  color: var(--clr-muted);
}
.price-old s { color: var(--clr-bg-700); }
.price-old span {
  background: rgba(34,197,94,.15);
  color: #4ade80;
  border: 1px solid rgba(34,197,94,.25);
  padding: 2px var(--sp-2);
  border-radius: var(--r-full);
  font-size: .68rem;
  font-weight: var(--fw-bold);
  letter-spacing: .04em;
}

.promo-includes {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.promo-include-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .8rem;
  color: var(--clr-muted);
}
.promo-include-item::before {
  content: '✦';
  color: var(--clr-accent-h);
  font-size: .6rem;
  flex-shrink: 0;
}

.promo-price-box__cta {
  margin-top: auto;
}

.promo-price-box__cta .btn-primary { width: 100%; justify-content: center; }

.promo-note {
  font-size: .72rem;
  color: var(--clr-muted);
  text-align: center;
  margin-top: var(--sp-3);
}

.timer-bar {
  border-radius: var(--r-md);
  background: rgba(245,158,11,.10);
  border: 1px solid rgba(245,158,11,.25);
  padding: var(--sp-3) var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: .78rem;
}

.timer-bar__label { color: #fbbf24; font-weight: var(--fw-semi); flex: 1; }
#countdown { color: var(--clr-text); font-weight: var(--fw-bold); font-variant-numeric: tabular-nums; letter-spacing: .05em; }

/* ── PROCESS / KANBAN LAYOUT ────────────────────────────────── */

/* Contenedor kanban: columna hero + grid 2×2 */
.process-kanban {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
}

@media (min-width: 860px) {
  .process-kanban {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}

/* Grid interno 2×2 para pasos 02-05 */
.process-kanban__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
}

/* Card base */
.process-step {
  position: relative;
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--r-xl);
  border: 1px solid var(--clr-border);
  background: var(--clr-glass);
  backdrop-filter: blur(12px);
  text-align: center;
  transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.process-step:hover {
  transform: translateY(-4px);
  border-color: rgba(99,102,241,.40);
  box-shadow: 0 8px 28px rgba(2,6,23,.50);
}

/* Card 01 hero: ocupa toda la altura del grid 2×2 */
.process-step--hero {
  background: linear-gradient(160deg, rgba(99,102,241,.12) 0%, var(--clr-glass) 70%);
  border-color: rgba(99,102,241,.35);
  justify-content: flex-start;
  text-align: left;
  align-items: flex-start;
  gap: var(--sp-4);
}

.process-step--hero:hover {
  border-color: var(--clr-accent);
  box-shadow: 0 0 40px rgba(99,102,241,.18), 0 8px 32px rgba(2,6,23,.55);
}

/* En desktop la card hero ocupa la misma altura que el grid 2×2 */
@media (min-width: 860px) {
  .process-step--hero {
    /* El kanban__grid define su propia altura; el hero se estira */
    height: 100%;
  }
}

/* Número de paso */
.process-step__num {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--clr-accent);
  display: flex; align-items: center; justify-content: center;
  font-weight: var(--fw-black);
  font-size: 1rem;
  color: var(--clr-accent-h);
  flex-shrink: 0;
}

/* Para cards normales: centrar número */
.process-step:not(.process-step--hero) .process-step__num {
  margin-inline: auto;
  margin-bottom: var(--sp-3);
}

/* En hero: número + icono en fila */
.process-step--hero .process-step__num {
  margin-bottom: 0;
}

.process-step__icon { font-size: 1.6rem; }

/* Hero: número e ícono en línea */
.process-step--hero .process-step__icon {
  font-size: 2rem;
}

/* Para pasos normales */
.process-step:not(.process-step--hero) .process-step__icon {
  margin-bottom: var(--sp-3);
}

.process-step__title {
  font-size: .95rem;
  font-weight: var(--fw-bold);
  margin-bottom: var(--sp-2);
}

.process-step--hero .process-step__title {
  font-size: 1.25rem;
  color: var(--clr-text);
}

.process-step__desc {
  font-size: .82rem;
  color: var(--clr-muted);
  line-height: 1.65;
}

.process-step--hero .process-step__desc {
  font-size: .9rem;
  line-height: 1.7;
}

/* Lista extra del hero */
.process-step__details {
  list-style: none;
  padding: 0;
  margin: var(--sp-2) 0 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  flex: 1;
}

.process-step__details li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  font-size: .83rem;
  color: var(--clr-muted);
  line-height: 1.5;
}

.process-step__details li::before {
  content: '▸';
  color: var(--clr-accent-h);
  flex-shrink: 0;
  margin-top: .05rem;
}

/* Tag de fase */
.process-step__tag {
  display: inline-block;
  font-size: .68rem;
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--clr-accent-h);
  background: rgba(99,102,241,.12);
  border: 1px solid rgba(99,102,241,.28);
  padding: .3rem .75rem;
  border-radius: var(--r-full);
  margin-top: auto;
}

/* Responsive: en mobile todo apilado en 1 columna */
@media (max-width: 600px) {
  .process-kanban__grid {
    grid-template-columns: 1fr;
  }
  .process-step--hero {
    text-align: center;
    align-items: center;
  }
  .process-step__details li { justify-content: center; }
}


/* ── TESTIMONIALS ───────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-6);
}

.testimonial-card {
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--r-xl);
  border: 1px solid var(--clr-border);
  background: var(--clr-glass);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-card);
  transition: transform var(--t-med), border-color var(--t-med);
}
.testimonial-card:hover { transform: translateY(-4px); border-color: rgba(99,102,241,.40); }

.testimonial-card__stars {
  display: flex; gap: 3px;
  margin-bottom: var(--sp-4);
  color: #fbbf24;
  font-size: .9rem;
}

.testimonial-card__body {
  font-size: .875rem;
  color: var(--clr-muted);
  line-height: 1.75;
  margin-bottom: var(--sp-6);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.testimonial-card__avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: var(--fw-bold);
  font-size: .9rem;
  flex-shrink: 0;
}

.avatar--1 { background: linear-gradient(135deg, var(--clr-accent-d), var(--clr-blue)); }
.avatar--2 { background: linear-gradient(135deg, var(--clr-blue), var(--clr-cyan)); }
.avatar--3 { background: linear-gradient(135deg, #7c3aed, var(--clr-accent-d)); }

.testimonial-card__name  { font-size: .88rem; font-weight: var(--fw-semi); }
.testimonial-card__role  { font-size: .75rem; color: var(--clr-muted); }

/* ── CTA FINAL SECTION ──────────────────────────────────────── */
.cta-section {
  text-align: center;
  padding-block: var(--sp-24);
  position: relative; z-index: 1;
}

.cta-section__card {
  position: relative;
  border-radius: var(--r-xl);
  border: 1px solid rgba(99,102,241,.30);
  background: linear-gradient(135deg, rgba(79,70,229,.15), rgba(15,23,42,.95));
  backdrop-filter: blur(24px);
  padding: var(--sp-16) var(--sp-8);
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.cta-section__card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(99,102,241,.08) 0%, transparent 60%);
}

.cta-section__badge {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-size: .7rem; font-weight: var(--fw-bold);
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--clr-accent-h); margin-bottom: var(--sp-4);
}

.cta-section__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: var(--fw-black);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin-bottom: var(--sp-5);
}

.cta-section__sub {
  font-size: 1rem;
  color: var(--clr-muted);
  max-width: 500px;
  margin-inline: auto;
  margin-bottom: var(--sp-10);
}

.cta-section__group {
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: center;
  gap: var(--sp-4);
}

/* ── MODAL ──────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(2,6,23,.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  padding: var(--sp-6);
  opacity: 0; visibility: hidden;
  transition: opacity var(--t-med), visibility var(--t-med);
}

.modal-overlay.active { opacity: 1; visibility: visible; }

.modal {
  position: relative;
  width: 100%; max-width: 540px;
  border-radius: var(--r-xl);
  border: 1px solid var(--clr-border);
  background: var(--clr-bg-900);
  padding: var(--sp-10) var(--sp-8);
  box-shadow: var(--shadow-glow), var(--shadow-card);
  transform: translateY(20px) scale(.97);
  transition: transform var(--t-med);
  max-height: 90dvh;
  overflow-y: auto;
}

.modal-overlay.active .modal { transform: translateY(0) scale(1); }

.modal__close {
  position: absolute; top: var(--sp-4); right: var(--sp-4);
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(99,102,241,.12);
  border: 1px solid var(--clr-border);
  color: var(--clr-muted);
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t-fast), color var(--t-fast);
}

.modal__close:hover { background: rgba(99,102,241,.25); color: var(--clr-text); }

.modal__title {
  font-size: 1.5rem;
  font-weight: var(--fw-black);
  letter-spacing: -.02em;
  margin-bottom: var(--sp-2);
}

.modal__subtitle {
  font-size: .875rem;
  color: var(--clr-muted);
  margin-bottom: var(--sp-8);
}

/* FORM */
.form { display: flex; flex-direction: column; gap: var(--sp-4); }

.form-group { display: flex; flex-direction: column; gap: var(--sp-2); }

.form-label {
  font-size: .78rem;
  font-weight: var(--fw-semi);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.form-control {
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md);
  background: var(--clr-bg-800);
  border: 1px solid var(--clr-bg-700);
  color: var(--clr-text);
  font-size: .9rem;
  font-family: inherit;
  width: 100%;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,.20);
}

.form-control::placeholder { color: var(--clr-bg-700); }

select.form-control { cursor: pointer; }

textarea.form-control { resize: vertical; min-height: 90px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }

.form__submit {
  margin-top: var(--sp-2);
  width: 100%; justify-content: center;
}

.form__disclaimer {
  font-size: .72rem;
  color: var(--clr-muted);
  text-align: center;
  margin-top: var(--sp-2);
}

.form__success {
  display: none;
  text-align: center;
  padding: var(--sp-8);
}
.form__success.show { display: block; }
.form__success-icon { font-size: 3rem; margin-bottom: var(--sp-4); }
.form__success-title { font-size: 1.3rem; font-weight: var(--fw-bold); margin-bottom: var(--sp-2); }
.form__success-msg { font-size: .875rem; color: var(--clr-muted); }

/* ── FOOTER ─────────────────────────────────────────────────── */
.footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--clr-border);
  padding-block: var(--sp-12);
  background: var(--clr-bg-950);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

.footer__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--sp-8);
}

.footer__brand { max-width: 340px; }

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}

.footer__logo-badge {
  width: 36px; height: 36px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--clr-accent-d), var(--clr-blue));
  display: flex; align-items: center; justify-content: center;
  font-weight: var(--fw-black);
  font-size: .78rem;
  letter-spacing: .05em;
  box-shadow: var(--shadow-btn);
  flex-shrink: 0;
}

.footer__logo-name { font-weight: var(--fw-bold); font-size: .95rem; }
.footer__logo-name span { color: var(--clr-accent-h); }

.footer__desc {
  font-size: .82rem;
  color: var(--clr-muted);
  line-height: 1.7;
  margin-bottom: var(--sp-5);
}

.footer__seal {
  display: inline-flex;
  align-items: flex-start;
  gap: var(--sp-2);
  font-size: .72rem;
  color: var(--clr-muted);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-md);
  padding: var(--sp-3) var(--sp-4);
  background: rgba(99,102,241,.05);
  line-height: 1.5;
}
.footer__seal-icon { color: var(--clr-accent-h); margin-top: .05rem; }

.footer__links-group { min-width: 140px; }
.footer__links-title {
  font-size: .7rem;
  font-weight: var(--fw-bold);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: var(--sp-4);
}
.footer__links { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer__link {
  font-size: .82rem;
  color: var(--clr-muted);
  transition: color var(--t-fast);
}
.footer__link:hover { color: var(--clr-accent-h); }

.footer__bottom {
  padding-top: var(--sp-6);
  border-top: 1px solid var(--clr-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  font-size: .75rem;
  color: var(--clr-muted);
}

.footer__bottom a { color: var(--clr-accent-h); }
.footer__bottom a:hover { text-decoration: underline; }

.footer__reg-mark {
  font-size: .75rem;
  color: var(--clr-muted);
  font-style: italic;
}
.footer__reg-mark a { color: var(--clr-accent-h); font-style: normal; }

/* ── SCROLL-REVEAL animation ────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal][data-delay="1"] { transition-delay: .1s; }
[data-reveal][data-delay="2"] { transition-delay: .2s; }
[data-reveal][data-delay="3"] { transition-delay: .3s; }
[data-reveal][data-delay="4"] { transition-delay: .4s; }
[data-reveal][data-delay="5"] { transition-delay: .5s; }

/* ── TECH BADGES ────────────────────────────────────────────── */
.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  justify-content: center;
  margin-top: var(--sp-10);
}

.tech-badge {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-full);
  border: 1px solid var(--clr-border);
  background: rgba(15,23,42,.60);
  font-size: .75rem;
  color: var(--clr-muted);
  backdrop-filter: blur(8px);
  transition: border-color var(--t-fast), color var(--t-fast);
}

.tech-badge:hover { border-color: var(--clr-accent); color: var(--clr-accent-h); }
.tech-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--clr-accent); }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .hero__promo-badge { flex-direction: column; align-items: flex-start; text-align: left; }
  .footer__top { flex-direction: column; }
  .promo-card__inner { padding: var(--sp-6) var(--sp-5); }
  .modal { padding: var(--sp-8) var(--sp-5); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ═══════════════════════════════════════════════════════════════
   PLANES DE PRECIOS
   ═══════════════════════════════════════════════════════════════ */

/* Grid contenedor */
.plans-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  align-items: start;
}

@media (min-width: 900px) {
  .plans-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }
}

/* Tarjeta base */
.plan-card {
  position: relative;
  background: #0f1a2e;  /* azul-oscuro sólido, consistente con el tema */
  border: 1px solid rgba(148,163,184,.18);
  border-radius: var(--r-xl);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  transition: border-color var(--t-med), transform var(--t-med), box-shadow var(--t-med);
}

.plan-card:hover {
  border-color: rgba(148,163,184,.38);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(2,6,23,.60);
}

/* Tarjeta destacada (Crecimiento) */
.plan-card--featured {
  background: linear-gradient(160deg, rgba(99,102,241,.20) 0%, #0f1a2e 60%);
  border-color: var(--clr-accent);
  box-shadow: 0 0 40px rgba(99,102,241,.22), 0 8px 32px rgba(2,6,23,.60);
}

@media (min-width: 900px) {
  .plan-card--featured {
    transform: translateY(-8px);
  }
  .plan-card--featured:hover {
    transform: translateY(-14px);
    box-shadow: 0 0 56px rgba(99,102,241,.30), 0 16px 40px rgba(2,6,23,.70);
  }
}

/* Tarjeta Elite (amber) */
.plan-card--elite {
  border-color: rgba(245,158,11,.25);
}
.plan-card--elite:hover {
  border-color: rgba(245,158,11,.55);
  box-shadow: 0 0 32px rgba(245,158,11,.12), 0 8px 32px rgba(2,6,23,.60);
}

/* Badge "Más elegido" */
.plan-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--clr-accent-d), var(--clr-accent));
  color: #fff;
  font-size: .7rem;
  font-weight: var(--fw-bold);
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .3rem .85rem;
  border-radius: var(--r-full);
  white-space: nowrap;
}

/* Labels de plan */
.plan-card__label {
  font-size: .72rem;
  font-weight: var(--fw-bold);
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--clr-muted);
}
.plan-card__label--featured { color: var(--clr-accent-h); }
.plan-card__label--elite     { color: #f59e0b; /* amber-400 */ }

/* Nombre del plan */
.plan-card__name {
  font-size: 1.45rem;
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  margin: 0;
  line-height: 1.2;
}

/* Descripción corta */
.plan-card__desc {
  font-size: .88rem;
  color: var(--clr-muted);
  margin: 0;
  line-height: 1.55;
}

/* Bloque de precio */
.plan-card__pricing {
  display: flex;
  align-items: baseline;
  gap: .3rem;
  flex-wrap: wrap;
}

.plan-price {
  font-size: 2.3rem;
  font-weight: var(--fw-black);
  color: var(--clr-text);
  letter-spacing: -.02em;
}

.plan-period {
  font-size: .82rem;
  color: var(--clr-muted);
}

/* Nota de inversión Google Ads */
.plan-card__ads-note {
  font-size: .75rem;
  color: var(--clr-muted);
  margin: -.25rem 0 0;
}
.plan-card__ads-note--featured { color: var(--clr-accent-h); }
.plan-card__ads-note--elite    { color: #fbbf24; /* amber-400 */ }

/* Lista de características */
.plan-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  flex: 1;
}

.plan-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  font-size: .875rem;
  color: var(--clr-muted);
  line-height: 1.5;
}

.plan-feature strong { color: var(--clr-text); font-weight: var(--fw-semi); }

.plan-feature__check {
  color: #4ade80; /* green-400 */
  font-size: .95rem;
  flex-shrink: 0;
  margin-top: .05rem;
  font-weight: var(--fw-bold);
}

/* CTA del plan */
.plan-card__cta {
  width: 100%;
  justify-content: center;
  margin-top: auto;
  cursor: pointer;
}

/* Nota inferior de confianza */
.plans-footnote {
  text-align: center;
  margin-top: var(--sp-12);
  font-size: .88rem;
  color: var(--clr-muted);
}

.plans-footnote__link {
  color: var(--clr-accent-h);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--t-fast);
}
.plans-footnote__link:hover { color: var(--clr-text); }

/* Subtítulo de sección (reutilizable) */
.section__subtitle {
  font-size: 1rem;
  color: var(--clr-muted);
  line-height: 1.6;
}

/* Responsive planes — mobile */
@media (max-width: 640px) {
  .plan-card { padding: var(--sp-6); }
  .plan-price { font-size: 2rem; }
}

/* ═══════════════════════════════════════════════════════════════
   BOTÓN FLOTANTE WHATSAPP
   ═══════════════════════════════════════════════════════════════ */

.whatsapp-fab {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 200;
  display: flex;
  align-items: center;
  gap: .6rem;
  background: #25d366;
  color: #fff;
  padding: .75rem 1.1rem .75rem .9rem;
  border-radius: var(--r-full);
  text-decoration: none;
  font-size: .85rem;
  font-weight: var(--fw-semi);
  line-height: 1;
  box-shadow: 0 4px 24px rgba(37,211,102,.40), 0 2px 8px rgba(0,0,0,.30);
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  will-change: transform;
  overflow: visible;
}

.whatsapp-fab:hover {
  background: #1ebe5a;
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 8px 32px rgba(37,211,102,.55), 0 4px 12px rgba(0,0,0,.30);
}

.whatsapp-fab:active {
  transform: scale(.97);
}

.whatsapp-fab__label {
  white-space: nowrap;
}

/* Pulso de atención */
.whatsapp-fab__pulse {
  position: absolute;
  inset: -4px;
  border-radius: var(--r-full);
  background: rgba(37,211,102,.35);
  animation: wa-pulse 2.4s ease-out infinite;
  pointer-events: none;
}

@keyframes wa-pulse {
  0%   { transform: scale(1);    opacity: .7; }
  70%  { transform: scale(1.28); opacity: 0;  }
  100% { transform: scale(1.28); opacity: 0;  }
}

/* En mobile muy pequeño: solo icono */
@media (max-width: 420px) {
  .whatsapp-fab {
    padding: .85rem;
    border-radius: 50%;
  }
  .whatsapp-fab__label { display: none; }
}