/* ─────────────────────────────────────────────
   Inside Raven Devs — styles.css
   Warm Light · Minimal · Professional
───────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,300;12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=IBM+Plex+Mono:wght@300;400;500&display=swap');

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

:root {
  --bg:           #EDEAE3;
  --bg-card:      #F4F1EB;
  --bg-white:     #FAF8F4;
  --surface:      #FFFFFF;
  --ink:          #111111;
  --ink-mid:      #484440;
  --ink-muted:    #7A7772;
  --accent:       #2563EB;
  --accent-soft:  rgba(37,99,235,0.08);
  --accent-mid:   rgba(37,99,235,0.16);
  --border:       rgba(0,0,0,0.08);
  --border-dark:  rgba(0,0,0,0.13);

  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;

  --section-gap:  118px;
  --container:    1120px;
  --radius:       10px;
  --radius-lg:    18px;
  --transition:   175ms ease;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--ink);
}

p {
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: 0.88rem;
  line-height: 1.82;
  color: var(--ink-mid);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 26px;
  font-family: var(--font-display);
  font-size: 0.87rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn-primary  { background: var(--accent); color: #fff; }
.btn-primary:hover {
  background: #1D4ED8;
  transform: translateY(-1px);
  box-shadow: 0 8px 28px rgba(37,99,235,0.22);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--border-dark);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* ── Labels ── */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 14px;
}

/* ──────────────────────────────────────────
   NAV
────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), padding var(--transition);
}

nav.scrolled {
  background: rgba(237,234,227,0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: var(--border-dark);
  padding: 14px 0;
}

.nav-inner { display: flex; align-items: center; justify-content: space-between; }

.nav-brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.nav-logo  { width: 34px; height: 34px; object-fit: contain; }

.nav-wordmark {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1.1;
}
.nav-wordmark span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 400;
  color: var(--ink-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-cta { font-size: 0.82rem; padding: 10px 20px; }

/* ──────────────────────────────────────────
   HERO
────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  opacity: 0.7;
}

#hero::after {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(37,99,235,0.06) 0%, transparent 68%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 400px;
  align-items: center;
  gap: 80px;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  color: var(--ink-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: blink 2.5s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.2} }

.hero-title {
  font-size: clamp(2.3rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.hero-title em { font-style: normal; color: var(--accent); }

.hero-subtitle {
  font-size: 0.96rem;
  color: var(--ink-mid);
  font-family: var(--font-mono);
  font-weight: 300;
  max-width: 460px;
  margin-bottom: 36px;
  line-height: 1.82;
}

.hero-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.hero-stat {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-top: 50px;
  padding-top: 26px;
  border-top: 1px solid var(--border-dark);
  flex-wrap: wrap;
}
.hero-stat-item strong {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--ink);
  display: block;
  letter-spacing: -0.03em;
}
.hero-stat-item span {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  color: var(--ink-muted);
}

/* ── Logo frame ── */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-logo-frame {
  width: 100%;
  max-width: 350px;
  aspect-ratio: 1;
  background: var(--surface);
  border: 1px solid var(--border-dark);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.07), 0 4px 12px rgba(0,0,0,0.04);
}
.hero-logo-frame::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(37,99,235,0.04) 0%, transparent 60%);
}
.hero-logo-frame img {
  width: 65%;
  object-fit: contain;
  position: relative;
  z-index: 1;
}

.corner { position: absolute; width: 14px; height: 14px; border-color: var(--accent); border-style: solid; opacity: 0.35; }
.corner.tl { top:14px; left:14px; border-width: 2px 0 0 2px; }
.corner.tr { top:14px; right:14px; border-width: 2px 2px 0 0; }
.corner.bl { bottom:14px; left:14px; border-width: 0 0 2px 2px; }
.corner.br { bottom:14px; right:14px; border-width: 0 2px 2px 0; }

.hero-badge {
  position: absolute;
  bottom: -18px; left: -18px;
  background: var(--surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.10);
}
.hero-badge-icon {
  width: 30px; height: 30px;
  background: var(--accent-soft);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.hero-badge-text strong { display: block; font-size: 0.79rem; font-weight: 700; color: var(--ink); }
.hero-badge-text span  { font-family: var(--font-mono); font-size: 0.63rem; color: var(--ink-muted); }

/* ──────────────────────────────────────────
   SERVICES
────────────────────────────────────────── */
#services { padding: var(--section-gap) 0; border-top: 1px solid var(--border-dark); }

.section-header { margin-bottom: 52px; }
.section-header h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); max-width: 500px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border-dark);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  background: var(--bg-white);
  padding: 38px 34px;
  transition: background var(--transition);
}
.service-card:hover { background: var(--surface); }
.service-card:hover .service-icon { background: var(--accent); border-color: var(--accent); color: #fff; }

.service-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--border-dark);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  background: var(--bg-card);
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.service-card p  { font-size: 0.82rem; }

/* ──────────────────────────────────────────
   DIFFERENTIATOR
────────────────────────────────────────── */
#differentiator { padding: var(--section-gap) 0; border-top: 1px solid var(--border-dark); }

.diff-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

.diff-left h2 { font-size: clamp(1.8rem, 2.6vw, 2.3rem); margin-bottom: 16px; }
.diff-left p  { font-size: 0.86rem; max-width: 400px; }

.diff-list { list-style: none; }
.diff-list li {
  display: flex; align-items: center; gap: 13px;
  padding: 18px 0; border-bottom: 1px solid var(--border);
  font-size: 0.95rem; font-weight: 600; color: var(--ink);
  transition: color var(--transition);
}
.diff-list li:last-child { border-bottom: none; }
.diff-list li:hover { color: var(--accent); }

.diff-check {
  width: 22px; height: 22px;
  background: var(--accent-soft);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); flex-shrink: 0;
}

/* ──────────────────────────────────────────
   PROCESS
────────────────────────────────────────── */
#process { padding: var(--section-gap) 0; border-top: 1px solid var(--border-dark); }

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-dark);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 52px;
}

.process-step {
  background: var(--bg-white);
  padding: 34px 26px;
  transition: background var(--transition);
}
.process-step:hover { background: var(--surface); }

.step-num {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  color: var(--accent);
  letter-spacing: 0.14em;
  margin-bottom: 14px;
  display: block;
}

.process-step h3 { font-size: 0.95rem; font-weight: 700; }

.process-note {
  margin-top: 26px;
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  color: var(--ink-muted);
}

/* ──────────────────────────────────────────
   PRICING — 3 PLANES
────────────────────────────────────────── */
#pricing { padding: var(--section-gap) 0; border-top: 1px solid var(--border-dark); }

.pricing-intro { max-width: 580px; margin-bottom: 56px; }
.pricing-intro h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 12px; }
.pricing-intro p  { font-size: 0.86rem; }

/* 3-col grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

/* ── Card ── */
.plan-card {
  background: var(--surface);
  border: 1.5px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 38px 32px 42px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.plan-card:hover {
  border-color: rgba(37,99,235,0.4);
  box-shadow: 0 16px 48px rgba(37,99,235,0.09);
  transform: translateY(-3px);
}

/* Featured card (middle — Intermedio) */
.plan-card.featured {
  border-color: var(--accent);
  background: var(--ink);
}
.plan-card.featured:hover {
  box-shadow: 0 20px 60px rgba(37,99,235,0.22);
}

/* Text colors inside featured */
.plan-card.featured h3,
.plan-card.featured .plan-price { color: #fff; }
.plan-card.featured p           { color: rgba(255,255,255,0.48); }
.plan-card.featured .plan-feature { color: rgba(255,255,255,0.82); }
.plan-card.featured .plan-divider { border-color: rgba(255,255,255,0.1); }
.plan-card.featured .plan-currency,
.plan-card.featured .plan-period  { color: rgba(255,255,255,0.4); }

/* Badge */
.plan-badge {
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 30px;
  white-space: nowrap;
}

/* Tier label */
.plan-tier {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 9px;
  display: block;
}
.plan-card.featured .plan-tier { color: rgba(255,255,255,0.38); }

.plan-card h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: 4px; }

/* Price */
.plan-price-row {
  display: flex;
  align-items: baseline;
  gap: 3px;
  margin: 20px 0 5px;
}
.plan-currency { font-family: var(--font-mono); font-size: 0.95rem; color: var(--ink-muted); font-weight: 400; }
.plan-price    { font-size: 2.6rem; font-weight: 800; color: var(--ink); letter-spacing: -0.04em; line-height: 1; }
.plan-period   { font-family: var(--font-mono); font-size: 0.7rem; color: var(--ink-muted); }

/* Divider */
.plan-divider { border: none; border-top: 1px solid var(--border); margin: 22px 0; }

/* Features */
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 11px; flex: 1; }

.plan-feature {
  display: flex; align-items: flex-start; gap: 9px;
  font-family: var(--font-display);
  font-size: 0.83rem; font-weight: 500;
  color: var(--ink-mid); line-height: 1.4;
}

.plan-dot {
  width: 17px; height: 17px; border-radius: 50%;
  background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.plan-dot::after {
  content: ''; width: 6px; height: 6px;
  border-radius: 50%; background: var(--accent);
}
.plan-card.featured .plan-dot { background: rgba(255,255,255,0.12); }
.plan-card.featured .plan-dot::after { background: rgba(255,255,255,0.7); }

/* Ejemplo box */
.plan-example {
  margin-top: 18px;
  padding: 10px 14px;
  background: var(--bg-card);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.plan-card.featured .plan-example { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.09); }

.plan-example-label {
  font-family: var(--font-mono);
  font-size: 0.6rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent); display: block; margin-bottom: 3px;
}
.plan-card.featured .plan-example-label { color: rgba(255,255,255,0.32); }

.plan-example-text {
  font-family: var(--font-mono); font-size: 0.73rem;
  color: var(--ink-muted); line-height: 1.5;
}
.plan-card.featured .plan-example-text { color: rgba(255,255,255,0.38); }

/* CTA dentro de la card */
.plan-cta {
  display: block; text-align: center;
  margin-top: 26px; padding: 12px 20px;
  font-family: var(--font-display); font-size: 0.83rem; font-weight: 600;
  border-radius: var(--radius); text-decoration: none;
  transition: var(--transition); letter-spacing: -0.01em;
}
.plan-cta-secondary {
  background: transparent; color: var(--ink);
  border: 1.5px solid var(--border-dark);
}
.plan-cta-secondary:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }

.plan-cta-primary { background: var(--accent); color: #fff; border: 1.5px solid transparent; }
.plan-cta-primary:hover { background: #1D4ED8; box-shadow: 0 6px 20px rgba(37,99,235,0.28); }

/* ── All-plans strip ── */
.pricing-includes {
  margin-top: 30px;
  padding: 26px 32px;
  background: var(--bg-white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  display: flex; align-items: flex-start; gap: 28px; flex-wrap: wrap;
}

.includes-label {
  font-family: var(--font-mono);
  font-size: 0.63rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-muted); white-space: nowrap; padding-top: 2px;
}

.includes-items { display: flex; gap: 24px; flex-wrap: wrap; flex: 1; }

.includes-item {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-display); font-size: 0.82rem; font-weight: 600; color: var(--ink);
}
.includes-item::before {
  content: ''; width: 5px; height: 5px;
  border-radius: 50%; background: var(--accent); flex-shrink: 0;
}

.includes-note {
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--ink-muted);
  flex-basis: 100%; margin-top: 6px; padding-top: 14px; border-top: 1px solid var(--border);
}

/* ──────────────────────────────────────────
   BUSINESS MODEL
────────────────────────────────────────── */
#model { padding: var(--section-gap) 0; border-top: 1px solid var(--border-dark); }

.model-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 52px; }

.model-card {
  background: var(--surface);
  border: 1.5px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 38px 34px;
  transition: border-color var(--transition);
}
.model-card:hover { border-color: rgba(37,99,235,0.35); }

.model-type {
  font-family: var(--font-mono); font-size: 0.63rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 16px; display: block;
}

.model-card h3 { font-size: 1.2rem; margin-bottom: 10px; }

.model-card .price-tag {
  font-size: 2rem; font-weight: 800; color: var(--ink);
  letter-spacing: -0.035em; display: block; margin-bottom: 3px;
}
.model-card .price-sub {
  font-family: var(--font-mono); font-size: 0.73rem; color: var(--ink-muted);
}
.model-card p {
  font-size: 0.82rem; margin-top: 16px;
  padding-top: 16px; border-top: 1px solid var(--border);
}

/* ──────────────────────────────────────────
   CTA
────────────────────────────────────────── */
#cta { padding: var(--section-gap) 0; border-top: 1px solid var(--border-dark); }

.cta-inner {
  text-align: center; max-width: 640px; margin: 0 auto;
}
.cta-inner h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; font-weight: 800; }
.cta-inner p  { font-size: 0.93rem; margin-bottom: 38px; max-width: 460px; margin-left: auto; margin-right: auto; }

/* ──────────────────────────────────────────
   FOOTER
────────────────────────────────────────── */
footer { border-top: 1px solid var(--border-dark); padding: 42px 0; background: var(--bg-white); }

.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; }
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-logo  { width: 26px; height: 26px; object-fit: contain; opacity: 0.7; }
.footer-name  { font-size: 0.84rem; font-weight: 700; color: var(--ink); }

.footer-meta  { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }

.footer-contact {
  font-family: var(--font-mono); font-size: 0.73rem; color: var(--ink-muted);
  text-decoration: none; transition: color var(--transition);
}
.footer-contact:hover { color: var(--accent); }
.footer-copy { font-family: var(--font-mono); font-size: 0.63rem; color: var(--ink-muted); opacity: 0.6; }

/* ──────────────────────────────────────────
   ANIMATIONS
────────────────────────────────────────── */
.fade-up {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.52s ease, transform 0.52s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-delay-1 { transition-delay: 0.08s; }
.fade-up-delay-2 { transition-delay: 0.16s; }
.fade-up-delay-3 { transition-delay: 0.24s; }

/* ──────────────────────────────────────────
   RESPONSIVE
────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 56px; }
  .hero-visual { order: -1; }
  .hero-logo-frame { max-width: 250px; }
  .hero-badge { bottom: -14px; left: 0; }

  .diff-inner { grid-template-columns: 1fr; gap: 44px; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; gap: 14px; }
  .plan-card.featured { order: -1; }
}

@media (max-width: 768px) {
  :root { --section-gap: 78px; }
  .container { padding: 0 20px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 28px 22px; }
  .model-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-stat { gap: 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-meta { align-items: flex-start; }
  .pricing-includes { flex-direction: column; gap: 14px; }
  .includes-items { gap: 14px; }
  .cta-inner h2 { font-size: 1.9rem; }
  .nav-cta { display: none; }
  .plan-card { padding: 30px 26px 34px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.95rem; }
  .hero-logo-frame { max-width: 195px; }
}