/* ============================================================
   VELINEX · style.css — v2.0 Production
   Sistema de diseño completo. Dark-premium.
============================================================ */

/* ── TOKENS ─────────────────────────────────────────────── */
:root {
  --primary: #070912;
  --bg: #0b1120;
  --alt-bg: #0f1a2e;
  --surface: #111e33;
  --card-bg: #131f35;
  --card-bg-hover: #172441;

  --accent: #38bdf8;
  --accent-2: #0ea5e9;
  --accent-glow: rgba(56, 189, 248, 0.18);
  --accent-border: rgba(56, 189, 248, 0.22);
  --accent-subtle: rgba(56, 189, 248, 0.07);

  --text: #eef2f9;
  --text-secondary: #99aec8;
  --text-muted: #5a7090;
  --text-dim: #364a62;

  --green: #22c55e;
  --red: #ef4444;

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration: 0.24s;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.45);
  --shadow-accent: 0 8px 36px rgba(56, 189, 248, 0.16);

  --border: 1px solid rgba(255, 255, 255, 0.06);
  --border-accent: 1px solid var(--accent-border);
}

/* ── RESET ──────────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
html,
body {
  width: 100%;
  overflow-x: hidden;
}

body {
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}
section {
  width: 100%;
}

/* ── LAYOUT ─────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── TYPOGRAPHY ─────────────────────────────────────────── */
.section-eyebrow {
  display: block;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2.8px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 660px;
  margin: 0 auto 3rem;
  line-height: 1.75;
}

section h2 {
  font-size: clamp(1.9rem, 3.8vw, 2.8rem);
  font-weight: 800;
  color: var(--text);
  text-align: center;
  margin: 0 0 1.1rem;
  line-height: 1.12;
  letter-spacing: -0.6px;
}

/* ── LOGO ───────────────────────────────────────────────── */
.logo {
  max-width: 145px;
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.2));
}
.nav-top {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 0.5rem;
}

/* ── HERO ───────────────────────────────────────────────── */
.hero {
  background: linear-gradient(165deg, #060a16 0%, #0b1527 55%, #08121f 100%);
  color: var(--text);
  text-align: center;
  padding: 3rem 1rem 6rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.hero-bg-glow {
  position: absolute;
  top: -160px;
  left: 50%;
  transform: translateX(-50%);
  width: 1200px;
  height: 900px;
  background: radial-gradient(
    ellipse at 50% 30%,
    rgba(56, 189, 248, 0.1) 0%,
    rgba(56, 189, 248, 0.03) 40%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}
.hero > .container {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  background: rgba(56, 189, 248, 0.07);
  border: 1px solid rgba(56, 189, 248, 0.2);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.4rem 1.1rem;
  border-radius: 50px;
  margin-bottom: 1.75rem;
  letter-spacing: 0.2px;
  animation: fadeInUp 0.55s ease-out both;
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -1.3px;
  color: var(--text);
  margin-bottom: 1.4rem;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 0.65s ease-out 0.08s both;
}

.h1-highlight {
  background: linear-gradient(90deg, #38bdf8 0%, #7dd3fc 60%, #bae6fd 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  font-weight: 500;
  color: var(--text-secondary);
  max-width: 900px;
  margin: 0 auto 2.25rem;
  line-height: 1.75;
  animation: fadeInUp 0.7s ease-out 0.16s both;
}

.vsl-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 auto 0.75rem;
  opacity: 0.75;
}

/* Hero-only button entrance animation */
.hero .btn-primary {
  animation: fadeInUp 0.75s ease-out 0.24s both;
}
/* ── BUTTONS ────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  padding: 0.88rem 2.1rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition:
    transform var(--duration) var(--ease),
    box-shadow var(--duration) var(--ease),
    filter var(--duration) var(--ease);
  box-shadow: 0 6px 28px rgba(56, 189, 248, 0.3);
  letter-spacing: 0.05px;
  white-space: nowrap;
}
.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 38px rgba(56, 189, 248, 0.4);
  filter: brightness(1.06);
}
.btn-primary:active {
  transform: translateY(0) scale(0.99);
}
.btn-large {
  font-size: 1.1rem;
  padding: 1rem 2.5rem;
}

/* ── CTA BLOCK (hero) ───────────────────────────────────── */
.cta-block {
  margin: 2.25rem auto 0;
  text-align: center;
}
.cta-disclaimer {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.85rem;
  letter-spacing: 0.1px;
}

/* ── YT LAZY ────────────────────────────────────────────── */
.yt-lazy {
  position: relative;
  width: 100%;
  max-width: 860px;
  margin: 1.5rem auto 1.75rem;
  cursor: pointer;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border);
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px rgba(56, 189, 248, 0.06);
  transition:
    box-shadow var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}
.yt-lazy:hover {
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px rgba(56, 189, 248, 0.18);
  transform: scale(1.005);
}
.yt-lazy img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.yt-playbtn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(7, 9, 18, 0.4);
  backdrop-filter: blur(2px);
  transition: background var(--duration) var(--ease);
}
.yt-lazy:hover .yt-playbtn {
  background: rgba(7, 9, 18, 0.55);
}
.yt-playbtn svg {
  width: 64px;
  height: 64px;
  fill: #fff;
  filter: drop-shadow(0 2px 12px rgba(0, 0, 0, 0.6));
  transition: transform var(--duration) var(--ease-spring);
}
.yt-lazy:hover .yt-playbtn svg {
  transform: scale(1.1);
}

/* ── PAIN SECTION ───────────────────────────────────────── */
.pain-section {
  background: var(--alt-bg);
  padding: 5.5rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.pain-title {
  font-size: clamp(1.9rem, 3.8vw, 2.8rem) !important;
  letter-spacing: -0.6px;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.75rem;
}

.pain-card {
  background: var(--card-bg);
  border: var(--border);
  border-left: 3px solid var(--accent-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  transition:
    border-color var(--duration) var(--ease),
    background var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}
.pain-card:hover {
  border-left-color: var(--accent);
  background: var(--card-bg-hover);
  transform: translateY(-2px);
}

.pain-num {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.7rem;
  opacity: 0.8;
}
.pain-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}
.pain-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.pain-closer {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: 3rem;
  line-height: 1.6;
}
.pain-closer strong {
  color: var(--text);
}

/* ── SOLUTION SECTION ───────────────────────────────────── */
.solution-section {
  background: var(--bg);
  padding: 5.5rem 1.5rem;
}
.solution-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2.75rem;
}
.solution-card {
  background: var(--card-bg);
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  transition:
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease),
    box-shadow var(--duration) var(--ease);
}
.solution-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-accent);
}
.solution-icon {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  display: inline-block;
  line-height: 1;
}
.solution-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}
.solution-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.puv-section {
  background: var(--bg);
  padding: 5.5rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.puv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.75rem;
}
.puv-card {
  background: var(--card-bg);
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  transition:
    border-color var(--duration) ease-out,
    transform var(--duration) ease-out;
}
.puv-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
}
.puv-card--highlight {
  border-color: var(--accent-border);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.06), var(--card-bg));
}
.puv-vs {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.puv-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}
.puv-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
@media (max-width: 768px) {
  .puv-grid {
    grid-template-columns: 1fr;
  }
}
.transform-section {
  background: var(--surface);
  padding: 6rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.transform-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.75rem;
}
.transform-card {
  background: var(--card-bg);
  border: var(--border);
  border-left: 3px solid var(--accent-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  transition:
    border-color var(--duration) ease-out,
    transform var(--duration) ease-out;
}
.transform-card:hover {
  border-left-color: var(--accent);
  transform: translateY(-2px);
}
.transform-card--wide {
  grid-column: 1 / -1;
}
.transform-num {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.7rem;
  opacity: 0.8;
}
.transform-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.6rem;
}
.transform-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
@media (max-width: 768px) {
  .transform-grid {
    grid-template-columns: 1fr;
  }
  .transform-card--wide {
    grid-column: 1;
  }
}
@media (min-width: 769px) and (max-width: 1024px) {
  .transform-grid {
    grid-template-columns: 1fr 1fr;
  }
}
/* ── ASSET SECTION (Lo que cambia) ─────────────────────── */
.asset-section {
  background: linear-gradient(180deg, var(--alt-bg) 0%, var(--bg) 100%);
  padding: 6.5rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.asset-tag {
  display: inline-block;
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  margin-bottom: 1.25rem;
}

.asset-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: start;
  margin-top: 0;
}

.asset-headline {
  font-size: clamp(1.9rem, 3.5vw, 2.65rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.6px;
  margin-bottom: 1.25rem;
  text-align: left;
}
.asset-headline .dim {
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-color: var(--accent);
}

.asset-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

.asset-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
}
.asset-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.55;
}
.asset-list li::before {
  content: "→";
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

.asset-metrics {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.metric-block {
  background: var(--card-bg);
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 1.6rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition:
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}
.metric-block:hover {
  border-color: var(--accent-border);
  transform: translateX(4px);
}
.metric-block-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-subtle);
  border-radius: var(--radius-sm);
}
.metric-block-content {
}
.metric-block-value {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--accent), #7dd3fc);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  display: block;
}
.metric-block-label {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
  line-height: 1.4;
  display: block;
}

.asset-demo {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr) 1.3fr;
  gap: 1rem;
  align-items: start;
}
.asset-demo img {
  border-radius: var(--radius-md);
  border: var(--border);
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  transition:
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}
.asset-demo img:hover {
  border-color: var(--accent-border);
  transform: scale(1.02);
}

.asset-demo-video {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: var(--border);
  aspect-ratio: 9/16;
  background: #0a0a0a;
  transition: border-color var(--duration) var(--ease);
}
.asset-demo-video:hover {
  border-color: var(--accent-border);
}
.asset-demo-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.asset-demo-note {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.asset-cta-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 3rem;
  justify-content: center;
}
.asset-cta-row .btn-primary {
  animation: none;
  opacity: 1;
}
.asset-cta-note {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ── PROCESS SECTION ────────────────────────────────────── */
.process-section {
  background: var(--surface);
  padding: 6rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.process-differentiator {
  text-align: center;
  margin-top: -0.25rem;
  margin-bottom: 3.5rem;
}
.process-differentiator span {
  display: inline-block;
  background: linear-gradient(
    90deg,
    rgba(56, 189, 248, 0.1),
    rgba(56, 189, 248, 0.04)
  );
  border: 1px solid var(--accent-border);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
}
.process-differentiator strong {
  color: var(--accent);
  font-weight: 700;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}
.process-timeline::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-border) 20%,
    var(--accent-border) 80%,
    transparent
  );
  z-index: 0;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 0.75rem;
  position: relative;
  z-index: 1;
}
.process-dot {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card-bg);
  border: 2px solid var(--accent-border);
  font-size: 1.25rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
  transition:
    border-color var(--duration) var(--ease),
    box-shadow var(--duration) var(--ease);
}
.process-step:hover .process-dot {
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
}
.process-step-week {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 0.4rem;
  opacity: 0.8;
}
.process-step h3 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}
.process-step p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.process-step-launch {
  background: linear-gradient(
    135deg,
    rgba(56, 189, 248, 0.12),
    rgba(56, 189, 248, 0.04)
  );
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  position: relative;
}
.process-step-launch .process-dot {
  border-color: var(--accent);
  background: rgba(56, 189, 248, 0.1);
}

.process-cta-note {
  text-align: center;
  margin-top: 3rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.process-cta-note strong {
  color: var(--text-secondary);
}

/* ── SOCIAL PROOF (descomentá para activar) ─────────────── */
.testimonials-section {
  background: var(--alt-bg);
  padding: 6rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.testimonial-card {
  background: var(--card-bg);
  border: var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition:
    border-color var(--duration) var(--ease),
    transform var(--duration) var(--ease);
}
.testimonial-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-3px);
}
.testimonial-header {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.testimonial-logo {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  object-fit: contain;
  background: var(--surface);
  border: var(--border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}
.testimonial-company {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text);
}
.testimonial-sector {
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}
.testimonial-metric {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
}
.testimonial-metric-value {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--accent), #7dd3fc);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.testimonial-metric-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.4;
}
.testimonial-quote {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  border-left: 2px solid var(--accent-border);
  padding-left: 1rem;
  flex: 1;
}
.testimonial-author {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ── STATS BAR ──────────────────────────────────────────── */
.stats-bar {
  background: var(--bg);
  padding: 4rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.stats-bar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stats-bar-item {
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--card-bg);
  border: var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration) var(--ease);
}
.stats-bar-item:hover {
  border-color: var(--accent-border);
}
.stats-bar-num {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--accent), #7dd3fc);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stats-bar-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
  display: block;
}

/* ── FOR WHO ────────────────────────────────────────────── */
.for-who {
  background: var(--alt-bg);
  padding: 5.5rem 1.5rem;
}
.for-who-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2.75rem;
}
.for-who-card {
  border-radius: var(--radius-md);
  padding: 2.25rem;
  border: var(--border);
}
.for-who-card.yes {
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.05),
    rgba(34, 197, 94, 0.02)
  );
  border-color: rgba(34, 197, 94, 0.2);
}
.for-who-card.no {
  background: linear-gradient(
    135deg,
    rgba(239, 68, 68, 0.05),
    rgba(239, 68, 68, 0.02)
  );
  border-color: rgba(239, 68, 68, 0.15);
}
.for-who-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--text);
}
.for-who-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.for-who-card ul li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  padding-left: 0;
}

/* ── GUARANTEE ──────────────────────────────────────────── */
.guarantee-section {
  background: var(--bg);
  padding: 5rem 1.5rem;
}
.guarantee-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: linear-gradient(
    135deg,
    rgba(56, 189, 248, 0.06),
    rgba(56, 189, 248, 0.02)
  );
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-lg);
  padding: 2.75rem 3rem;
  max-width: 820px;
  margin: 0 auto;
}
.guarantee-icon-big {
  font-size: 3rem;
  flex-shrink: 0;
  line-height: 1;
}
.guarantee-text h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.65rem;
  line-height: 1.25;
}
.guarantee-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── FAQ ────────────────────────────────────────────────── */
.faq {
  background: var(--surface);
  padding: 5.5rem 1.5rem;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 2.75rem;
}
.faq-item {
  background: var(--card-bg);
  padding: 0;
  transition: background var(--duration) var(--ease);
}
.faq-item:hover {
  background: var(--card-bg-hover);
}
.faq-question {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.6rem;
  cursor: pointer;
  user-select: none;
}
.faq-question h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
}
.faq-icon {
  font-size: 1.25rem;
  color: var(--accent);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform var(--duration) var(--ease);
  margin-top: 0.05rem;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
}
.faq-answer {
  display: none;
  padding: 0 1.6rem 1.4rem;
}
.faq-item.open .faq-answer {
  display: block;
}
.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.72;
}

/* ── CTA FINAL ──────────────────────────────────────────── */
.cta-final {
  background: linear-gradient(160deg, #06091400 0%, #0b1527 50%, #080f1f 100%);
  padding: 6rem 1.5rem 5rem;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: "";
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(
    ellipse at 50% 30%,
    rgba(56, 189, 248, 0.07) 0%,
    transparent 65%
  );
  pointer-events: none;
}
.cta-final-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto 3rem;
}
.cta-final-eyebrow {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  opacity: 0.85;
}
.cta-final h2 {
  font-size: clamp(1.9rem, 3.8vw, 2.9rem);
  letter-spacing: -0.6px;
  margin-bottom: 0.75rem;
}
.cta-final h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}
.cta-final-sub {
  font-size: 0.97rem;
  color: var(--text-secondary);
  line-height: 1.72;
  margin-bottom: 1.25rem;
}
.cta-final-scarcity {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  margin-bottom: 0;
}

/* ── CAL EMBED ──────────────────────────────────────────── */
.cal-embed-wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.cal-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.cal-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid rgba(56, 189, 248, 0.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
#cal-iframe {
  border-radius: var(--radius-md);
}
.cal-fallback-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 1rem;
}
.cal-fallback-text a {
  color: var(--accent);
  text-decoration: underline;
}

/* ── FOOTER ─────────────────────────────────────────────── */
footer {
  background: var(--primary);
  padding: 2rem 1.5rem;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
footer p {
  font-size: 0.82rem;
  color: var(--text-muted);
}
footer em {
  font-style: normal;
  color: var(--text-dim);
}

/* ── STICKY MOBILE CTA ──────────────────────────────────── */
.sticky-cta-mobile {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 1rem;
  background: linear-gradient(to top, var(--bg) 60%, rgba(11, 17, 32, 0) 100%);
  z-index: 100;
  text-align: center;
}
.sticky-cta-mobile .btn-primary {
  width: 100%;
  animation: none;
  opacity: 1;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  padding: 0.9rem;
}

/* ── WHATSAPP FLOAT ─────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 5.5rem;
  right: 1.25rem;
  width: 54px;
  height: 54px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.35);
  transition:
    transform var(--duration) var(--ease-spring),
    box-shadow var(--duration) var(--ease);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}
.whatsapp-icon {
  width: 28px;
  height: 28px;
}

/* ── IMAGE MODAL ────────────────────────────────────────── */
.image-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(7, 9, 18, 0.92);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  animation: fadeIn 0.2s var(--ease);
}
.image-modal.open {
  display: flex;
}
.modal-content {
  position: relative;
  max-width: 90vw;
  animation: zoomIn 0.25s var(--ease-spring);
}
.modal-content img,
.modal-content video {
  width: 100%;
  height: auto;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: block;
}
.modal-close {
  position: absolute;
  top: -44px;
  right: 0;
  font-size: 2.2rem;
  color: #fff;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  transition:
    transform var(--duration) var(--ease),
    background var(--duration) var(--ease);
}
.modal-close:hover {
  transform: rotate(90deg);
  background: rgba(239, 68, 68, 0.7);
}

/* ── ANIMATIONS ─────────────────────────────────────────── */
.fade-in {
  /* visible por defecto — el JS agrega .visible para la animacion de entrada */
  transition:
    opacity 0.55s ease-out,
    transform 0.55s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Si el JS agrega la clase antes de que cargue (desde scroll), animar: */
.fade-in:not(.visible) {
  opacity: 1;
  transform: none;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes zoomIn {
  from {
    transform: scale(0.88);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ── RESPONSIVE ─────────────────────────────────────────── */

/* ≥1281px */
@media (min-width: 1281px) {
  .solution-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* 1025px–1280px */
@media (min-width: 1025px) and (max-width: 1280px) {
  .solution-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 769px–1024px */
@media (min-width: 769px) and (max-width: 1024px) {
  .solution-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pain-grid {
    grid-template-columns: 1fr;
  }
  .asset-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .asset-demo {
    grid-template-columns: repeat(2, 1fr);
  }
  .asset-demo img {
    aspect-ratio: 9/16;
    object-fit: cover;
  }
  .asset-demo-video {
    grid-column: 1 / -1;
    aspect-ratio: 16/9;
  }
  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
  }
  .process-timeline::before {
    display: none;
  }
  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stats-bar-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .for-who-grid {
    grid-template-columns: 1fr;
  }
}

/* ≤768px */
@media (max-width: 768px) {
  .sticky-cta-mobile {
    display: block;
  }
  .whatsapp-float {
    bottom: 5rem;
    right: 1rem;
    width: 48px;
    height: 48px;
  }
  .whatsapp-icon {
    width: 24px;
    height: 24px;
  }

  html {
    font-size: 15px;
  }

  .hero {
    padding: 2rem 1rem 4.5rem;
  }

  section h2,
  .pain-title,
  .cta-final h2 {
    font-size: 1.85rem !important;
    letter-spacing: -0.3px;
  }

  .btn-primary {
    font-size: 0.97rem !important;
    padding: 0.85rem 1.75rem;
  }

  .pain-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .solution-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .asset-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .asset-headline {
    font-size: 1.75rem;
  }
  .asset-demo {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
  .asset-demo img {
    aspect-ratio: 9/16;
    object-fit: cover;
  }
  .asset-demo-video {
    grid-column: 1 / -1;
    aspect-ratio: 16/9;
  }

  .process-timeline {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 380px;
  }
  .process-timeline::before {
    display: none;
  }
  .process-step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: 1rem;
  }
  .process-dot {
    flex-shrink: 0;
  }
  .process-step-launch {
    padding: 0.75rem;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .stats-bar-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .for-who-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .guarantee-inner {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.5rem;
    gap: 1rem;
  }

  .asset-cta-row {
    flex-direction: column;
    align-items: center;
  }
  .modal-close {
    top: -40px;
  }
  .modal-content {
    max-width: 95vw;
  }
  #cal-iframe {
    min-height: 620px;
  }
}

/* ≤480px */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  .hero {
    padding: 1.75rem 1rem 4rem;
  }
  .solution-grid {
    grid-template-columns: 1fr;
  }
  .stats-bar-grid {
    grid-template-columns: 1fr 1fr;
  }
  .asset-demo {
    grid-template-columns: 1fr 1fr;
  }
  #cal-iframe {
    min-height: 580px;
  }
}