/* ============================================
   HOOKIA — Design System
   Steel / Platinum / Futuristic
   Inspired by the Hookia geometric logo
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Figtree:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,600&family=Fragment+Mono:ital@0;1&display=swap');

/* ── Variables ── */
:root {
  --bg-0:     #ffffff;
  --bg-1:     #ffffff;
  --bg-2:     #ffffff;
  --bg-card:  #ffffff;
  --bg-glass: rgba(0,0,0,0.03);

  /* Primary accent: steel/navy for light bg */
  --accent:       #4a5680;
  --accent-bright:#2d3a6a;
  --accent-glow:  #1e2a5a;
  --accent-soft:  rgba(74,86,128,0.10);
  --accent-dim:   rgba(74,86,128,0.50);

  /* CTA button: dark on light */
  --btn-bg:   #0d0d18;
  --btn-text: #f0f0f8;

  --text-100: #0d0d18;
  --text-70:  rgba(13,13,24,0.70);
  --text-45:  rgba(13,13,24,0.50);
  --text-25:  rgba(13,13,24,0.30);

  --border:   rgba(74,86,128,0.15);
  --border-a: rgba(74,86,128,0.28);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --font-display: 'Figtree', sans-serif;
  --font-mono:    'Fragment Mono', monospace;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-display);
  background: var(--bg-0);
  color: var(--text-100);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  max-width: 100vw;
}

video, iframe, embed, object {
  max-width: 100%;
  height: auto;
}

/* ── Animated mesh canvas (background) ── */
#meshCanvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  /* subtle blur to keep it soft/background */
  filter: blur(0.5px);
  opacity: 0.55;
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  opacity: 0.35;
}

/* Vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.05) 100%);
}

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--text-100);
}

p { line-height: 1.75; color: var(--text-70); }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
button { cursor: pointer; font-family: var(--font-display); border: none; }

.mono { font-family: var(--font-mono); }

/* ── Layout ── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 2;
}

section { position: relative; z-index: 2; }

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 0;
  background: #ffffff;
  border-bottom: 1px solid rgba(74,86,128,0.12);
  transition: box-shadow 0.3s, transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav.nav-hidden {
  transform: translateY(-100%);
}

.nav.scrolled {
  background: #ffffff;
  box-shadow: 0 2px 16px rgba(74,86,128,0.08);
  border-bottom: 1px solid rgba(74,86,128,0.15);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Logo in nav — logo hookia definitivo.jpeg */
.nav-logo-wrap {
  height: 64px;
  overflow: visible;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.nav-logo-img {
  height: 120px;
  width: auto;
  display: block;
  filter: invert(1);
  transition: opacity 0.3s var(--ease-out);
}

.nav-logo-img:hover {
  opacity: 0.7;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-70);
  padding: 7px 14px;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover {
  color: var(--text-100);
  background: var(--bg-glass);
}

.btn-nav {
  font-size: 13px;
  font-weight: 700;
  padding: 9px 22px;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-text);
  letter-spacing: 0.01em;
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s, opacity 0.2s;
  display: inline-block;
}

.btn-nav:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 28px rgba(74,86,128,0.14);
  opacity: 0.92;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-70);
  border-radius: 2px;
  transition: 0.3s;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: 999px;
  transition: transform 0.25s var(--ease-bounce), box-shadow 0.25s;
  cursor: pointer;
  letter-spacing: 0.01em;
}

.btn-primary {
  padding: 14px 32px;
  font-size: 15px;
  background: var(--btn-bg);
  color: var(--btn-text);
  border: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 42px rgba(74,86,128,0.18);
}

.btn-ghost {
  padding: 13px 30px;
  font-size: 15px;
  background: transparent;
  color: var(--text-70);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--border-a);
  color: var(--text-100);
  background: var(--accent-soft);
}

/* ── Section Label ── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--border-a);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.section-label::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

/* ── Section Heading ── */
.section-heading {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 900;
  margin-bottom: 16px;
}

.section-heading span {
  background: linear-gradient(135deg, var(--accent-glow) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-sub {
  font-size: 17px;
  color: var(--text-45);
  max-width: 560px;
  line-height: 1.75;
}

/* Gradient text utility */
.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.1s forwards;
}

.hero-eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulseDot 2.5s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 10px var(--accent); }
  50% { opacity: 0.4; transform: scale(0.7); box-shadow: 0 0 4px var(--accent); }
}

.hero-title {
  font-size: clamp(38px, 5.5vw, 68px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.2s forwards;
}

.hero-sub {
  font-size: 17px;
  color: var(--text-45);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 520px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.35s forwards;
}

.hero-sub strong {
  color: var(--text-70);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.5s forwards;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 56px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.65s forwards;
}

.hero-trust-avatars { display: flex; }

.hero-trust-avatars span {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 2px solid var(--bg-0);
  background: linear-gradient(135deg, #222222, var(--accent));
  margin-left: -10px;
  font-size: 11px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-0);
}
.hero-trust-avatars span:first-child { margin-left: 0; }

.hero-trust-text {
  font-size: 13px;
  color: var(--text-45);
  line-height: 1.5;
}
.hero-trust-text strong { color: var(--text-70); display: block; }

/* Hero visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  animation: fadeIn 1.2s var(--ease-out) 0.4s forwards;
}

.hero-orb {
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse at 40% 40%, rgba(255,255,255,0.18) 0%, rgba(255,255,255,0.05) 40%, transparent 70%);
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  filter: blur(48px);
  animation: orbFloat 9s ease-in-out infinite;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50%       { transform: translate(-50%, -54%) scale(1.05); }
}

.hero-card {
  position: relative;
  z-index: 2;
  background: rgba(0,0,0,0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 30px;
  width: 100%;
  max-width: 360px;
  backdrop-filter: blur(20px);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.05);
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}

.hero-card-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.12em;
}

.hero-card-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(34,197,94,0.1);
  color: #4ade80;
  border: 1px solid rgba(34,197,94,0.18);
}

.hero-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.hero-stat {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 16px;
}

.hero-stat-num {
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--text-100), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.hero-stat-label {
  font-size: 11px;
  color: var(--text-45);
  line-height: 1.4;
}

.hero-card-divider {
  height: 1px;
  background: var(--border);
  margin: 22px 0;
}

.hero-flow { display: flex; flex-direction: column; gap: 10px; }

.hero-flow-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-70);
}

.hero-flow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--accent);
}

/* ── TRUST LOGOS ── */
.trust {
  padding: 44px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.trust-label {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-25);
  margin-bottom: 26px;
}

.trust-scroll { overflow: hidden; }

.trust-track {
  display: flex;
  gap: 52px;
  animation: scrollLogos 28s linear infinite;
  width: max-content;
}

.trust-logo {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-25);
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: color 0.3s;
}
.trust-logo:hover { color: var(--text-70); }

@keyframes scrollLogos {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── PROCESS ── */
.process { padding: 70px 0; }

.process-header {
  text-align: center;
  margin-bottom: 72px;
}
.process-header .section-sub { margin: 0 auto; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.process-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 26px;
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}

.process-step:hover {
  border-color: var(--border-a);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(74,86,128,0.12);
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.process-icon {
  width: 50px; height: 50px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  border: 1px solid var(--border-a);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 22px;
}

.process-step h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.process-step p {
  font-size: 13.5px;
  color: var(--text-45);
  line-height: 1.65;
}

/* ── BENEFITS ── */
.benefits {
  padding: 120px 0;
  background: var(--bg-1);
}

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

.benefits-left { position: sticky; top: 120px; }

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top left, var(--accent-soft), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}

.benefit-card:hover {
  border-color: var(--border-a);
  transform: translateY(-4px);
}
.benefit-card:hover::before { opacity: 1; }

.benefit-icon { font-size: 24px; margin-bottom: 14px; }

.benefit-card h3 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
}

.benefit-card p {
  font-size: 13px;
  color: var(--text-45);
  line-height: 1.6;
}

/* ── PRICING ── */
.pricing { padding: 80px 0; }

.pricing-header {
  text-align: center;
  margin-bottom: 60px;
}
.pricing-header .section-sub { margin: 0 auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 38px 30px;
  transition: transform 0.3s var(--ease-out), border-color 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}

.pricing-card.featured {
  border-color: var(--border-a);
  background: linear-gradient(180deg, rgba(74,86,128,0.04) 0%, var(--bg-card) 55%);
  transform: translateY(-12px);
  box-shadow: 0 8px 40px rgba(74,86,128,0.12);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top, rgba(74,86,128,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.pricing-card:not(.featured):hover {
  transform: translateY(-6px);
  border-color: var(--border-a);
}

.pricing-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-text);
  margin-bottom: 22px;
}

.pricing-plan {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-45);
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 50px;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
}

.pricing-price span {
  font-size: 18px;
  font-weight: 400;
  color: var(--text-45);
  letter-spacing: 0;
}

.pricing-desc {
  font-size: 14px;
  color: var(--text-45);
  margin-bottom: 28px;
  line-height: 1.55;
}

.pricing-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 26px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 34px;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-70);
}

.pricing-features li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

.btn-pricing {
  display: block;
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  transition: transform 0.25s var(--ease-bounce), box-shadow 0.25s;
  font-family: var(--font-display);
  cursor: pointer;
  letter-spacing: 0.01em;
}

.btn-pricing.primary {
  background: var(--btn-bg);
  color: var(--btn-text);
  border: none;
}

.btn-pricing.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(74,86,128,0.14);
}

.btn-pricing.ghost {
  background: transparent;
  color: var(--text-70);
  border: 1px solid var(--border);
}

.btn-pricing.ghost:hover {
  border-color: var(--border-a);
  color: var(--text-100);
  transform: translateY(-2px);
}

/* ── PLANS GRID (legacy) ── */
.plans-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

/* ── PRICE CARDS (nuevo diseño compacto) ── */
.price-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 860px;
  margin: 0 auto 40px;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), border-color 0.3s, box-shadow 0.3s;
}
.price-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(74,86,128,0.12);
}

.price-card-featured {
  border-color: var(--accent-dim);
  box-shadow: 0 0 0 1px rgba(74,86,128,0.12), 0 8px 32px rgba(74,86,128,0.10);
}
.price-card:not(.price-card-featured) {
  padding-top: 42px;
}
.price-card-featured:hover {
  box-shadow: 0 0 0 1px rgba(74,86,128,0.18), 0 24px 60px rgba(74,86,128,0.14);
}

.price-card-banner {
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  color: var(--bg-0);
  text-align: center;
  padding: 11px 16px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  font-family: var(--font-mono);
}

.price-card-body {
  padding: 32px 36px 36px;
}

.price-card-name {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 6px;
}

.price-card-tagline {
  font-size: 14px;
  color: var(--text-45);
  margin-bottom: 24px;
  line-height: 1.5;
}

.price-card-price {
  font-size: clamp(34px, 4.5vw, 48px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
}
.price-card-price span {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-45);
  letter-spacing: 0;
}
.price-card-price-custom {
  font-size: clamp(28px, 3.5vw, 38px) !important;
}

.price-card-install {
  font-size: 12px;
  color: var(--text-25);
  letter-spacing: 0.04em;
}

.price-card-btn {
  width: 100%;
  text-align: center;
  display: block;
  margin: 24px 0 0;
}

.price-features {
  list-style: none;
  border-top: 1px solid var(--border);
  margin-top: 24px;
  padding-top: 20px;
}
.price-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-45);
  padding: 7px 0;
  border-bottom: 1px solid rgba(158,168,204,0.05);
}
.price-features li:last-child {
  border-bottom: none;
}
.price-features li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .price-cards-grid { grid-template-columns: 1fr; }
  .price-card-body  { padding: 24px 24px 28px; }
  .container { padding: 0 16px; }
  .price-card:not(.price-card-featured) { padding-top: 42px; }
  .section-heading { font-size: 28px; }
  .pricing { padding: 60px 0; }
}

.plans-footer {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-25);
  letter-spacing: 0.04em;
  padding-top: 8px;
}

@media (max-width: 1024px) {
  .plans-grid { grid-template-columns: 1fr; }
}

/* ── SERVICE PLAN (plan único) ── */
.service-plan {
  max-width: 860px;
  margin: 0 auto;
  border: 1px solid var(--border-a);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-card);
}

.service-plan-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 48px 52px;
  gap: 24px;
  background: var(--bg-0);
}

.service-plan-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-45);
  margin-bottom: 12px;
}

.service-plan-price {
  font-size: clamp(42px, 6vw, 64px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-100);
}

.service-plan-price span {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-45);
  letter-spacing: 0;
}

.service-plan-note {
  font-size: 13px;
  color: var(--text-45);
  margin-top: 10px;
}

.service-plan-badge {
  background: var(--btn-bg);
  color: var(--btn-text);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 999px;
  flex-shrink: 0;
  margin-top: 6px;
}

.service-plan-divider {
  height: 1px;
  background: var(--border);
}

/* Stages */
.service-stages {
  padding: 0 52px;
  display: flex;
  flex-direction: column;
}

.service-stage {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 28px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}

.service-stage:last-child { border-bottom: none; }

.service-stage-num {
  font-size: 13px;
  color: var(--text-25);
  letter-spacing: 0.1em;
  padding-top: 4px;
}

.service-stage-body h3 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.service-stage-sub {
  font-size: 12px;
  color: var(--text-45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px !important;
  font-family: var(--font-mono);
  line-height: 1.4 !important;
}

.service-stage-body > p {
  font-size: 14.5px;
  color: var(--text-70);
  line-height: 1.75;
}

.service-feature-list {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-feature-list li {
  font-size: 14px;
  color: var(--text-70);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding-left: 0;
}

.service-feature-list li::before {
  content: '→';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.service-feature-list strong {
  color: var(--text-100);
  font-weight: 700;
}

/* CTA final del plan */
/* Installation row */
.service-plan-install {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 52px;
  background: var(--accent-soft);
  border-top: 1px solid var(--border);
}

.install-label {
  font-size: 12px;
  color: var(--text-45);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.install-price {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-70);
}

/* Custom plan accent */
.service-plan-custom {
  border-color: var(--border-a);
}

.service-plan-price-custom {
  font-size: clamp(32px, 4vw, 48px) !important;
  letter-spacing: -0.02em !important;
}

.service-plan-badge-custom {
  background: var(--text-100);
  color: var(--bg-0);
}

.service-plan-badge-recommended {
  background: linear-gradient(135deg, #9ea8cc, #d0d6f0);
  color: var(--bg-0);
  box-shadow: 0 0 16px rgba(158,168,204,0.4);
}

/* ── Home contact inline ── */
.home-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.home-contact-text .section-heading { font-size: clamp(24px, 3vw, 38px); }
.home-contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
}
@media (max-width: 860px) {
  .home-contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ── Benefits flat grid (3 cols, sin columna lateral) ── */
.benefits-grid-flat {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) {
  .benefits-grid-flat { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .benefits-grid-flat { grid-template-columns: 1fr; }
}

/* ── Guarantee block ── */
.guarantee-block {
  display: flex;
  align-items: center;
  gap: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-a);
  border-radius: var(--radius-xl);
  padding: 36px 40px;
  flex-wrap: wrap;
}
.guarantee-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background: var(--accent-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.guarantee-text {
  flex: 1;
  min-width: 260px;
}

/* ── In-article CTA block ── */
.article-cta-mid {
  background: var(--bg-card);
  border: 1px solid var(--border-a);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin: 40px 0;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.article-cta-mid p {
  flex: 1;
  font-size: 15px !important;
  color: var(--text-70) !important;
  font-weight: 600;
  margin: 0 !important;
  line-height: 1.5 !important;
}
.article-cta-mid a {
  flex-shrink: 0;
  display: inline-block;
  padding: 11px 24px;
  background: var(--btn-bg);
  color: var(--btn-text);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.2s;
}
.article-cta-mid a:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(74,86,128,0.14);
}

@media (max-width: 768px) {
  .service-plan-install { padding: 12px 24px; }
}

.service-plan-cta {
  padding: 48px 52px;
  text-align: center;
  background: var(--bg-0);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.service-plan-cta > p {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-70);
  margin: 0;
}

.service-plan-guarantee {
  font-size: 12px;
  color: var(--text-25);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

@media (max-width: 768px) {
  .service-plan-header { flex-direction: column; padding: 32px 24px; }
  .service-stages      { padding: 0 24px; }
  .service-stage       { grid-template-columns: 36px 1fr; gap: 16px; padding: 28px 0; }
  .service-plan-cta    { padding: 36px 24px; }
}

/* ── TESTIMONIALS ── */
.testimonials {
  padding: 70px 0;
  background: var(--bg-1);
}

.testimonials-header { text-align: center; margin-bottom: 60px; }
.testimonials-header .section-sub { margin: 0 auto; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 34px;
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
}

.testimonial-card:hover {
  border-color: var(--border-a);
  transform: translateY(-4px);
}

.testimonial-quote {
  font-size: 32px;
  color: var(--border-a);
  line-height: 1;
  margin-bottom: 18px;
  font-family: Georgia, serif;
}

.testimonial-card p {
  font-size: 15px;
  color: var(--text-70);
  line-height: 1.75;
  margin-bottom: 26px;
}

.testimonial-author { display: flex; align-items: center; gap: 14px; }

.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1a1a1a, var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  color: var(--bg-0);
  flex-shrink: 0;
}

.testimonial-name { font-weight: 700; font-size: 14px; margin-bottom: 2px; }
.testimonial-role { font-size: 12px; color: var(--text-45); }

/* ── CTA ── */
.cta-section { padding: 80px 0; text-align: center; }

.cta-box {
  background: var(--bg-card);
  border: 1px solid var(--border-a);
  border-radius: var(--radius-xl);
  padding: 80px 60px;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 350px;
  background: radial-gradient(ellipse, rgba(74,86,128,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.cta-box h2 {
  font-size: clamp(30px, 5vw, 50px);
  font-weight: 900;
  margin-bottom: 18px;
  position: relative;
}

.cta-stat {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  position: relative;
}

.cta-box > p {
  font-size: 17px;
  color: var(--text-45);
  margin-bottom: 44px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

/* ── FOOTER ── */
.footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 52px;
}

.footer-logo-img {
  height: 110px;
  width: auto;
  margin-bottom: 14px;
  filter: invert(1);
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-45);
  line-height: 1.75;
  max-width: 280px;
  margin-bottom: 22px;
}

.footer-social { display: flex; gap: 10px; }

.footer-social a {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--text-45);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.footer-social a:hover {
  border-color: var(--border-a);
  color: var(--text-100);
  background: var(--accent-soft);
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-45);
  margin-bottom: 18px;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  font-size: 14px;
  color: var(--text-45);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-100); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-25);
}

/* ── Scroll reveal ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Mobile nav overlay ── */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: #ffffff;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-70);
  letter-spacing: -0.03em;
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--text-100); }

.nav-mobile-close {
  position: absolute;
  top: 24px; right: 28px;
  font-size: 26px;
  color: var(--text-45);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-display);
}

/* ── Inner page hero ── */
.page-hero {
  padding: 160px 0 76px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.page-hero h1 {
  font-size: clamp(34px, 6vw, 62px);
  font-weight: 900;
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 18px;
  color: var(--text-45);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Blog ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding: 80px 0;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  border-color: var(--border-a);
  transform: translateY(-4px);
}

.blog-thumb {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
}

.blog-body {
  padding: 26px 28px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-25);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.blog-card h2 {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.blog-card p {
  font-size: 14px;
  color: var(--text-45);
  line-height: 1.65;
  margin-bottom: 22px;
  flex: 1;
}

.blog-read-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.blog-card:hover .blog-read-more { gap: 10px; }

/* ── About ── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 72px 0;
}

.stat-card {
  text-align: center;
  padding: 38px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: border-color 0.3s;
}
.stat-card:hover { border-color: var(--border-a); }

.stat-num {
  font-size: 50px;
  font-weight: 900;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--text-100), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-label { font-size: 14px; color: var(--text-45); line-height: 1.5; }

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin: 48px 0;
}

.comparison-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 34px 30px;
}
.comparison-card.positive { border-color: var(--border-a); }

.comparison-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
}
.comparison-header h3 { font-size: 18px; font-weight: 700; }

.comparison-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.comparison-card.negative .comparison-icon { background: rgba(239,68,68,0.1); }
.comparison-card.positive .comparison-icon { background: var(--accent-soft); }

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comparison-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-70);
}
.comparison-card.negative .comparison-list li::before { content: '✕'; color: #f87171; }
.comparison-card.positive .comparison-list li::before { content: '✓'; color: var(--accent); }

/* ── Team cards with photos ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 48px 0;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
}

.team-card:hover {
  border-color: var(--border-a);
  transform: translateY(-4px);
}

.team-photo {
  width: 100%;
  height: 260px;
  object-fit: cover;
  object-position: center top;
  display: block;
  filter: grayscale(20%) contrast(1.05);
  transition: filter 0.4s;
}

.team-card:hover .team-photo {
  filter: grayscale(0%) contrast(1.1);
}

.team-info {
  padding: 22px 24px 26px;
  border-top: 1px solid var(--border);
}

.team-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.team-card p  { font-size: 13px; color: var(--accent); }

/* empty slot (third team card) */
.team-avatar-placeholder {
  width: 100%;
  height: 260px;
  background: linear-gradient(135deg, #111111, #1a1a1a);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  opacity: 0.4;
}

/* ── Values / FAQ / Contact — same as before but with accent-a ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 48px 0;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
}
.value-card:hover { border-color: var(--border-a); transform: translateY(-3px); }

.value-icon { font-size: 26px; margin-bottom: 14px; }
.value-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.value-card p  { font-size: 14px; color: var(--text-45); line-height: 1.6; }

/* FAQ */
.faq { padding: 80px 0; }

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: var(--border-a); }

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 26px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-100);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-display);
  transition: color 0.2s;
}
.faq-question:hover { color: var(--accent-bright); }

.faq-icon {
  font-size: 20px;
  color: var(--text-45);
  transition: transform 0.3s, color 0.2s;
  flex-shrink: 0;
}
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--accent); }

.faq-answer {
  display: none;
  padding: 0 26px 22px;
  font-size: 14px;
  color: var(--text-45);
  line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  padding: 80px 0;
  align-items: start;
}

.contact-info h3 { font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.contact-info > p { font-size: 15px; color: var(--text-45); line-height: 1.7; margin-bottom: 40px; }

.contact-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 22px; }

.contact-item-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  border: 1px solid var(--border-a);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 11px;
  color: var(--text-25);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.contact-item-value { font-size: 15px; color: var(--text-70); font-weight: 500; }

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 42px 38px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }

.form-group label { font-size: 13px; font-weight: 600; color: var(--text-70); }

.form-group input,
.form-group textarea {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--text-100);
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-25); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--border-a);
  background: var(--accent-soft);
}

.form-group textarea { min-height: 130px; resize: vertical; }

.form-group input,
.form-group textarea {
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(158,168,204,0.1);
}

.field-error {
  font-size: 12px;
  color: rgba(239,100,100,0.85);
  min-height: 16px;
  display: block;
  margin-top: 2px;
}

.btn-submit:disabled {
  cursor: not-allowed;
}

.btn-submit {
  width: 100%;
  padding: 15px;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 700;
  background: var(--btn-bg);
  color: var(--btn-text);
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease-bounce), box-shadow 0.25s;
  font-family: var(--font-display);
}
.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(74,86,128,0.15);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-grid      { grid-template-columns: 1fr; }
  .hero-visual    { display: none; }
  .process-grid   { grid-template-columns: repeat(2, 1fr); }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
  .benefits-inner { grid-template-columns: 1fr; }
  .benefits-left  { position: static; }
  .contact-grid   { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }

  .hero       { padding: 110px 0 70px; }
  .hero-title { font-size: 36px; }
  .hero-sub   { font-size: 16px; }

  .process-grid          { grid-template-columns: 1fr; }
  .pricing-grid          { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .testimonials-grid     { grid-template-columns: 1fr; }
  .blog-grid             { grid-template-columns: 1fr; }
  .comparison-grid       { grid-template-columns: 1fr; }
  .stats-row             { grid-template-columns: 1fr; }
  .team-grid             { grid-template-columns: 1fr; }
  .values-grid           { grid-template-columns: 1fr; }
  .cta-box               { padding: 48px 22px; }
  .form-row              { grid-template-columns: 1fr; }
  .footer-grid           { grid-template-columns: 1fr; }
  .footer-bottom         { flex-direction: column; gap: 8px; text-align: center; }
  .benefits-grid         { grid-template-columns: 1fr; }
  .contact-form          { padding: 30px 22px; }

  /* Navbar más fino en mobile */
  .nav { padding: 8px 0; }
  .nav-logo-wrap { height: 52px; }
  .nav-logo-img  { height: 90px; }

  /* Footer logo más chico en mobile */
  .footer-logo-img { height: 72px; }

  /* Evitar zoom en iOS en formulario de contacto */
  .form-group input,
  .form-group textarea { font-size: 16px; }

  /* Evitar zoom en iOS en modal de planes */
  .plan-field input,
  .plan-field select,
  .plan-field textarea { font-size: 16px; }

  /* Close button más fácil de tocar */
  .plan-modal-close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    top: 8px;
    right: 8px;
  }

  /* Reducir padding secciones en mobile */
  .guarantee-block { padding: 28px 20px; gap: 20px; }
  .guarantee-text  { min-width: 0; }
}

/* ── WHATSAPP FLOATING BUTTON ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  animation: waBounce 2.5s ease-in-out 2s infinite;
}

.whatsapp-float-bubble {
  background: #25D366;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  animation: waPulse 2.5s ease-in-out 2s infinite;
  flex-shrink: 0;
}

.whatsapp-float:hover .whatsapp-float-bubble {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6), 0 0 0 8px rgba(37,211,102,0.12);
  animation: none;
}

.whatsapp-float-label {
  background: #25D366;
  color: white;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 20px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
}

.whatsapp-float:hover .whatsapp-float-label {
  opacity: 1;
  transform: translateX(0);
}

@keyframes waPulse {
  0%   { box-shadow: 0 4px 20px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.4); }
  70%  { box-shadow: 0 4px 20px rgba(37,211,102,0.45), 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0); }
}

@keyframes waBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

@media (max-width: 768px) {
  .whatsapp-float { bottom: 20px; right: 18px; }
  .whatsapp-float-label { display: none; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ══ MODAL FORMULARIO PLANES ══ */
.plan-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(4,4,10,0.8);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.plan-modal-overlay.open { display: flex; }

.plan-modal {
  background: var(--bg-card);
  border: 1px solid var(--border-a);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px 36px 36px;
  position: relative;
  box-shadow: 0 8px 60px rgba(74,86,128,0.15), 0 2px 12px rgba(74,86,128,0.08);
}

.plan-modal-close {
  position: absolute;
  top: 16px; right: 20px;
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text-45);
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}
.plan-modal-close:hover { color: var(--text-100); }

.plan-modal-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 8px;
}

.plan-modal-title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
  color: var(--text-100);
}

.plan-modal-sub {
  font-size: 14px;
  color: var(--text-45);
  margin-bottom: 28px;
}

.plan-modal-form { display: flex; flex-direction: column; gap: 18px; }

.plan-field { display: flex; flex-direction: column; gap: 6px; }

.plan-field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-70);
}

.plan-field input,
.plan-field select,
.plan-field textarea {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 14px;
  color: var(--text-100);
  font-family: var(--font-display);
  transition: border-color 0.2s;
  width: 100%;
}
.plan-field input::placeholder,
.plan-field textarea::placeholder { color: var(--text-25); }
.plan-field input:focus,
.plan-field select:focus,
.plan-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.plan-field select { cursor: pointer; }
.plan-field textarea { resize: vertical; min-height: 80px; }

.plan-modal-btn {
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--bg-0);
  border: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: opacity 0.2s;
  margin-top: 4px;
  font-family: var(--font-display);
}
.plan-modal-btn:hover { opacity: 0.85; }
.plan-modal-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.plan-modal-success {
  text-align: center;
  padding: 40px 20px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-100);
}

@media (max-width: 560px) {
  .plan-modal-overlay { padding: 0; align-items: flex-end; }
  .plan-modal {
    padding: 28px 20px 32px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-height: 92vh;
    width: 100%;
  }
  .plan-modal-title { font-size: 22px; }
  .plan-modal-sub { font-size: 13px; margin-bottom: 20px; }
  .plan-field input,
  .plan-field select,
  .plan-field textarea { font-size: 16px; } /* evita zoom en iOS */
  .plan-modal-btn { padding: 14px; font-size: 15px; }
}