/* =============================================================
   PESCA CHAT — DESIGN SYSTEM & LANDING PAGE STYLES
   ============================================================= */

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--gray-700);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input { font-family: inherit; }

/* ---- DESIGN TOKENS ---- */
:root {
  /* Colors */
  --ink-deep:    #0A1929;
  --ink:         #0F2541;
  --accent-cyan: #4DD7E7;
  --accent-blue: #3B7BFF;
  --accent-green:#1FE0AE;
  --white:       #FFFFFF;
  --gray-50:     #F8FAFC;
  --gray-100:    #EEF2F7;
  --gray-200:    #E2E8F0;
  --gray-500:    #6B7280;
  --gray-700:    #374151;
  --gray-900:    #0F172A;
  --success:     #22C55E;
  --warning:     #F59E0B;
  --error:       #EF4444;

  /* Typography */
  --text-hero:  clamp(2.25rem, 5vw, 3.5rem);
  --text-h1:    clamp(2rem, 4vw, 3rem);
  --text-h2:    clamp(1.75rem, 3.5vw, 2.5rem);
  --text-h3:    clamp(1.125rem, 2vw, 1.375rem);
  --text-large: clamp(1rem, 2vw, 1.25rem);
  --text-body:  1rem;
  --text-small: 0.875rem;
  --text-tag:   0.75rem;

  /* Shadows */
  --shadow-sm:       0 1px 2px rgba(15,30,41,.04);
  --shadow-md:       0 4px 12px rgba(15,30,41,.08);
  --shadow-lg:       0 12px 32px rgba(15,30,41,.12);
  --shadow-glow-cyan:0 0 48px rgba(77,215,231,.25);

  /* Spacing */
  --section-py: clamp(4rem, 8vw, 8rem);
  --container:  1280px;
  --gap:        1.5rem;
  --radius:     0.75rem;
  --radius-lg:  1rem;
}

/* ---- ACCESSIBILITY ---- */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---- LAYOUT HELPERS ---- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 4rem);
}
.section { padding: var(--section-py) 0; }
.section-light { background: var(--white); }
.section-dark  { background: var(--ink-deep); color: var(--white); }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}
.section-subtitle {
  color: var(--gray-500);
  font-size: var(--text-large);
  margin-top: 1rem;
}
.section-dark .section-subtitle { color: rgba(255,255,255,.65); }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: 'Sora', 'Inter', sans-serif;
  line-height: 1.1;
  font-weight: 700;
  color: var(--gray-900);
}
.section-dark h1,
.section-dark h2,
.section-dark h3 { color: var(--white); }

h2 { font-size: var(--text-h1); }
h3 { font-size: var(--text-h3); line-height: 1.3; margin-bottom: .5rem; }

.eyebrow {
  font-size: var(--text-tag);
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 1rem;
  display: block;
}
.eyebrow-blue { color: var(--accent-blue); }

.highlight {
  color: var(--accent-cyan);
  background: none;
  font-style: normal;
}
.highlight-blue { color: var(--accent-blue); background: none; font-style: normal; }

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--accent-cyan);
  color: var(--ink-deep);
  font-weight: 700;
  font-size: .9375rem;
  padding: .875rem 1.75rem;
  border-radius: var(--radius);
  transition: filter .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.btn-primary svg { width: 1.1em; height: 1.1em; }
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(77,215,231,.35);
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: .5rem;
  background: transparent;
  color: rgba(255,255,255,.9);
  font-weight: 600;
  font-size: .9375rem;
  padding: .875rem 1.75rem;
  border-radius: var(--radius);
  border: 1.5px solid rgba(255,255,255,.25);
  transition: border-color .2s, background .2s, transform .2s;
}
.btn-secondary svg { width: 1.1em; height: 1.1em; }
.btn-secondary:hover {
  border-color: rgba(255,255,255,.6);
  background: rgba(255,255,255,.08);
  transform: translateY(-2px);
}
.btn-ghost {
  font-weight: 500;
  color: var(--gray-700);
  padding: .5rem .875rem;
  border-radius: var(--radius);
  transition: color .2s, background .2s;
  font-size: .9375rem;
}
.btn-ghost:hover { color: var(--accent-blue); background: var(--gray-50); }
.btn-large { padding: 1rem 2.25rem; font-size: 1rem; }
.btn-sm { padding: .625rem 1.25rem; font-size: .875rem; }

/* Plan buttons */
.btn-plan {
  display: block; text-align: center;
  padding: .875rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 700; font-size: .9375rem;
  transition: all .2s;
  margin-top: auto;
}
.btn-plan-outline {
  border: 2px solid var(--gray-200);
  color: var(--gray-700);
  background: transparent;
}
.btn-plan-outline:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}
.btn-plan-primary {
  background: var(--accent-cyan);
  color: var(--ink-deep);
  box-shadow: 0 4px 16px rgba(77,215,231,.3);
}
.btn-plan-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(77,215,231,.4);
}

/* ===================================================================
   NAVIGATION
   =================================================================== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10,25,41,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background .3s;
}
.site-header.scrolled {
  background: rgba(10,25,41,.98);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 4rem);
  display: flex; align-items: center; gap: 2rem;
  height: 68px;
}
.nav-logo {
  display: flex; align-items: center; gap: .625rem;
  flex-shrink: 0;
}
.logo-icon { width: 32px; height: 32px; }
.logo-text {
  font-family: 'Sora', sans-serif;
  font-weight: 800; font-size: 1.125rem;
  color: var(--white);
  letter-spacing: -.01em;
}
.nav-links {
  display: flex; align-items: center; gap: .25rem;
  flex: 1;
}
.nav-links a {
  color: rgba(255,255,255,.75);
  font-size: .9rem; font-weight: 500;
  padding: .5rem .875rem;
  border-radius: .5rem;
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-actions {
  display: flex; align-items: center; gap: .75rem;
  flex-shrink: 0;
}
.nav-actions .btn-ghost { color: rgba(255,255,255,.8); }
.nav-actions .btn-ghost:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  padding: .5rem; border-radius: .5rem;
  cursor: pointer;
}
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all .25s;
}

/* ===================================================================
   HERO
   =================================================================== */
.hero {
  background: var(--ink-deep);
  padding-top: calc(68px + 5rem);
  padding-bottom: 6rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(77,215,231,.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(59,123,255,.06) 0%, transparent 60%);
  pointer-events: none;
}
.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-text { max-width: 600px; }

.hero-headline {
  font-family: 'Sora', sans-serif;
  font-size: var(--text-hero);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -.03em;
  margin: .875rem 0 1.5rem;
}
.hero-subheadline {
  color: rgba(255,255,255,.7);
  font-size: var(--text-large);
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 2.5rem;
}
.hero-actions {
  display: flex; gap: 1rem; flex-wrap: wrap;
  margin-bottom: 1.75rem;
}
.hero-checks {
  display: flex; flex-wrap: wrap; gap: .75rem 1.5rem;
}
.hero-checks li {
  display: flex; align-items: center; gap: .5rem;
  color: rgba(255,255,255,.65);
  font-size: var(--text-small); font-weight: 500;
}
.hero-checks svg {
  width: 1rem; height: 1rem;
  color: var(--success); flex-shrink: 0;
}

/* ---- HERO VISUAL ---- */
.hero-visual {
  position: relative;
  height: 520px;
}

/* Dashboard mockup */
.mockup-dashboard {
  position: absolute;
  top: 0; right: 0;
  width: 95%; max-width: 420px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-cyan);
  animation: float 6s ease-in-out infinite;
}
.mockup-bar {
  display: flex; align-items: center; gap: .375rem;
  padding: .75rem 1rem;
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.mockup-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.mockup-dot.red    { background: #FF5F57; }
.mockup-dot.yellow { background: #FEBC2E; }
.mockup-dot.green  { background: #28C840; }
.mockup-title-bar {
  color: rgba(255,255,255,.4);
  font-size: .7rem; margin-left: .375rem;
}
.dashboard-body { padding: 1.25rem; }
.dashboard-header-row {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem;
}
.dashboard-label { color: rgba(255,255,255,.8); font-weight: 600; font-size: .85rem; }
.dashboard-badge {
  background: rgba(77,215,231,.15); color: var(--accent-cyan);
  font-size: .7rem; padding: .25rem .625rem; border-radius: 100px;
  font-weight: 600;
}
.dashboard-stats-row {
  display: flex; gap: 1rem; margin-bottom: 1.25rem;
}
.ds-item {
  flex: 1; background: rgba(255,255,255,.04);
  border-radius: .5rem; padding: .75rem;
  border: 1px solid rgba(255,255,255,.07);
  display: flex; flex-direction: column; gap: .125rem;
}
.ds-num {
  font-family: 'Sora', sans-serif;
  font-weight: 800; font-size: 1.375rem; color: var(--white);
}
.ds-num.pct::after { content: '%'; }
.ds-label { color: rgba(255,255,255,.45); font-size: .65rem; }
.ds-change { font-size: .7rem; font-weight: 700; }
.ds-change.up { color: var(--success); }

/* Chart */
.chart-area { }
.chart-bars {
  display: flex; align-items: flex-end; gap: .375rem; height: 80px;
  padding: 0 .125rem;
}
.chart-bar {
  flex: 1;
  height: var(--h);
  background: rgba(59,123,255,.4);
  border-radius: .25rem .25rem 0 0;
  transition: height .6s ease;
}
.chart-bar.accent { background: var(--accent-cyan); }
.chart-labels {
  display: flex; gap: .375rem; margin-top: .375rem;
}
.chart-labels span {
  flex: 1; text-align: center;
  color: rgba(255,255,255,.3); font-size: .6rem;
}

/* Phone mockup */
.mockup-phone {
  position: absolute;
  bottom: 20px; left: 0;
  width: 200px;
  animation: float 6s ease-in-out infinite 1.5s;
  z-index: 2;
}
.phone-frame {
  background: var(--ink);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.phone-notch {
  width: 60px; height: 8px;
  background: rgba(255,255,255,.08);
  border-radius: 0 0 8px 8px;
  margin: 6px auto;
}
.chat-header {
  display: flex; align-items: center; gap: .5rem;
  padding: .5rem .75rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.chat-avatar { width: 28px; height: 28px; border-radius: 50%; overflow: hidden; }
.chat-avatar svg { width: 28px; height: 28px; }
.chat-info {
  display: flex; flex-direction: column; gap: .1rem;
}
.chat-info strong { color: #fff; font-size: .7rem; }
.chat-status {
  display: flex; align-items: center; gap: .3rem;
  color: var(--success); font-size: .6rem;
}
.status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--success);
  animation: pulse 2s ease-in-out infinite;
}
.chat-messages {
  padding: .75rem;
  display: flex; flex-direction: column; gap: .5rem;
}
.msg { max-width: 90%; }
.msg p {
  font-size: .65rem; line-height: 1.4;
  padding: .5rem .625rem;
  border-radius: .625rem;
}
.msg.bot p {
  background: rgba(59,123,255,.2);
  color: rgba(255,255,255,.85);
  border-radius: .125rem .625rem .625rem .625rem;
}
.msg.user {
  align-self: flex-end;
}
.msg.user p {
  background: var(--accent-cyan);
  color: var(--ink-deep);
  font-weight: 600;
  border-radius: .625rem .125rem .625rem .625rem;
}
.msg.typing p {
  background: rgba(59,123,255,.15);
  display: flex; align-items: center; gap: .25rem;
  min-width: 40px; padding: .5rem .75rem;
}
.msg.typing span {
  width: 5px; height: 5px; border-radius: 50%;
  background: rgba(255,255,255,.5);
  animation: typing-dot 1.4s ease-in-out infinite;
}
.msg.typing span:nth-child(2) { animation-delay: .2s; }
.msg.typing span:nth-child(3) { animation-delay: .4s; }
.chat-input-bar {
  display: flex; align-items: center; gap: .5rem;
  padding: .625rem .75rem;
  border-top: 1px solid rgba(255,255,255,.07);
}
.chat-input-bar input {
  flex: 1; background: rgba(255,255,255,.07);
  border: none; border-radius: 100px;
  padding: .375rem .625rem; color: rgba(255,255,255,.4);
  font-size: .6rem; outline: none;
}
.chat-input-bar button {
  background: var(--accent-blue);
  border-radius: 50%; width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; flex-shrink: 0;
}
.chat-input-bar button svg { width: 12px; height: 12px; }

/* Floating metric cards */
.metric-float {
  position: absolute;
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: .625rem 1rem;
  display: flex; align-items: center; gap: .75rem;
  color: #fff;
  box-shadow: var(--shadow-md);
}
.metric-float svg { width: 20px; height: 20px; color: var(--accent-cyan); }
.metric-info { display: flex; flex-direction: column; gap: .125rem; }
.metric-value { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.125rem; }
.metric-label { font-size: .65rem; color: rgba(255,255,255,.5); }
.metric-badge {
  font-size: .7rem; font-weight: 700;
  background: rgba(34,197,94,.15); color: var(--success);
  border-radius: 100px; padding: .25rem .5rem;
}
.metric-badge.green { background: rgba(34,197,94,.2); color: var(--success); }
.metric-1 { top: 48%; right: -1rem; animation: float-card 5s ease-in-out infinite 0.5s; }
.metric-2 { bottom: 0; right: 30%; animation: float-card 5s ease-in-out infinite 1s; }

/* Decorative dots */
.deco-dots { position: absolute; inset: 0; pointer-events: none; }
.dot {
  position: absolute; border-radius: 50%;
}
.d1 { width: 8px; height: 8px; background: var(--accent-cyan); opacity: .4; top: 10%; left: 10%; animation: float-dot 4s ease-in-out infinite; }
.d2 { width: 5px; height: 5px; background: var(--accent-blue); opacity: .5; top: 30%; left: 50%; animation: float-dot 6s ease-in-out infinite 1s; }
.d3 { width: 10px; height: 10px; background: var(--accent-green); opacity: .3; bottom: 15%; left: 20%; animation: float-dot 5s ease-in-out infinite 2s; }
.d4 { width: 6px; height: 6px; background: var(--accent-cyan); opacity: .4; top: 60%; left: 5%; animation: float-dot 7s ease-in-out infinite 0.5s; }

/* Chart SVG */
.chart-svg {
  width: 100%; height: 70px;
  display: block; overflow: visible;
}
.chart-area-fill { transition: opacity .4s; }
.chart-line { stroke-dasharray: 400; stroke-dashoffset: 400; animation: draw-line 1.2s ease forwards .3s; }
@keyframes draw-line {
  to { stroke-dashoffset: 0; }
}

/* Hero extras */
.mockup-disclaimer {
  position: absolute; bottom: -1.5rem; left: 50%; transform: translateX(-50%);
  font-size: .65rem; color: rgba(255,255,255,.2);
  white-space: nowrap; pointer-events: none;
}
.highlight-italic { font-style: italic; color: var(--accent-cyan); }

/* Channel seal */
.channel-seal {
  display: flex; align-items: center; flex-wrap: wrap; gap: .625rem;
  margin-top: 1.25rem;
}
.channel-pill {
  display: inline-flex; align-items: center; gap: .375rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--accent-cyan); font-size: .8rem; font-weight: 600;
  padding: .375rem .875rem; border-radius: 100px;
}
.channel-pill svg { width: .9rem; height: .9rem; }
.channel-label {
  color: rgba(255,255,255,.45); font-size: .8rem; font-weight: 500;
}

/* WhatsApp feature card highlight */
.feature-card-highlight {
  border-color: rgba(30,224,174,.2);
  background: rgba(30,224,174,.02);
}
.card-icon-green { background: rgba(30,224,174,.1) !important; color: var(--accent-green) !important; }

/* Funnel 3rd column */
.funnel-step.best-ok { background: rgba(30,224,174,.08); border-color: rgba(30,224,174,.2); }
.funnel-step.best    { background: rgba(30,224,174,.15); border-color: rgba(30,224,174,.3); }
.funnel-step.best .funnel-pct { color: var(--accent-green); }
.funnel-arrow.green { color: var(--accent-green); }
.funnel-label-bottom.green { color: var(--accent-green); }
.funnel-disclaimer {
  color: rgba(255,255,255,.3); font-size: .7rem;
  text-align: center; margin-top: 1.5rem; max-width: 560px;
  margin-left: auto; margin-right: auto;
}

/* Persona WhatsApp callout */
.persona-whatsapp {
  color: var(--accent-cyan) !important;
  font-size: var(--text-small) !important;
  font-weight: 500; border-left: 2px solid var(--accent-cyan);
  padding-left: .75rem; margin: .5rem 0 !important;
}

/* Plan feature highlight */
.feature-highlight { color: rgba(255,255,255,.95) !important; }
.feature-highlight svg { color: var(--accent-cyan) !important; }

/* Credibility text-only */
.credibility-text-only {
  text-align: center; color: var(--gray-500);
  font-size: var(--text-small);
}
.credibility-text-only strong { color: var(--gray-700); }

/* ===================================================================
   CREDIBILITY
   =================================================================== */
.credibility {
  background: var(--gray-50);
  padding: 2.5rem 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.credibility-label {
  text-align: center;
  font-size: var(--text-tag); font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--gray-500); margin-bottom: 1.5rem;
}
.credibility-logos {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 2rem;
}
.logo-item { opacity: .65; transition: opacity .2s; }
.logo-item:hover { opacity: 1; }
.credibility-text {
  color: var(--gray-500); font-size: var(--text-small);
  text-align: center; max-width: 420px;
}
.credibility-text strong { color: var(--gray-700); }

/* ===================================================================
   SECTION 1: RECURSOS — CARDS GRID
   =================================================================== */
.cards-grid {
  display: grid; gap: var(--gap);
}
.cards-3 { grid-template-columns: repeat(3, 1fr); }

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.card-icon {
  width: 48px; height: 48px;
  background: rgba(59,123,255,.08);
  border-radius: .75rem;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--accent-blue);
}
.card-icon svg { width: 24px; height: 24px; }
.feature-card h3 { color: var(--gray-900); margin-bottom: .5rem; }
.feature-card p { color: var(--gray-500); font-size: var(--text-small); line-height: 1.6; }

/* ===================================================================
   SECTION 2: PROBLEMA
   =================================================================== */
.problem-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.problem-text h2 { font-size: var(--text-h1); color: var(--white); margin-bottom: 1.5rem; }
.problem-text p { color: rgba(255,255,255,.7); margin-bottom: 1rem; line-height: 1.7; }
.problem-result-label { color: rgba(255,255,255,.5); font-weight: 600; margin-bottom: .5rem !important; }
.problem-list {
  display: flex; flex-direction: column; gap: .625rem;
  margin-bottom: 1.5rem;
}
.problem-list li {
  display: flex; align-items: center; gap: .625rem;
  color: rgba(255,255,255,.65);
}
.problem-list svg { width: 1.1rem; height: 1.1rem; color: var(--error); flex-shrink: 0; }
.problem-punch {
  color: var(--white) !important;
  font-size: 1.125rem; font-weight: 600;
  padding: 1.25rem;
  border-left: 3px solid var(--accent-cyan);
  background: rgba(77,215,231,.06);
  border-radius: 0 .5rem .5rem 0;
  margin-top: 1.5rem !important;
}

/* Funnel visual */
.problem-visual {
  display: flex; align-items: center; gap: 1.5rem;
}
.funnel-visual {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
}
.funnel-step {
  width: var(--w); min-width: 120px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: .5rem;
  padding: .75rem;
  display: flex; flex-direction: column; align-items: center; gap: .125rem;
  transition: width .6s;
}
.funnel-step.warn { background: rgba(245,158,11,.1); border-color: rgba(245,158,11,.2); }
.funnel-step.bad  { background: rgba(239,68,68,.1);  border-color: rgba(239,68,68,.2); }
.funnel-step.ok   { background: rgba(77,215,231,.08); border-color: rgba(77,215,231,.2); }
.funnel-step.good { background: rgba(30,224,174,.1);  border-color: rgba(30,224,174,.2); }
.funnel-num { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.125rem; color: #fff; }
.funnel-label { font-size: .7rem; color: rgba(255,255,255,.5); }
.funnel-pct { font-size: .7rem; font-weight: 700; color: rgba(255,255,255,.6); }
.funnel-step.bad .funnel-pct { color: var(--error); }
.funnel-step.good .funnel-pct { color: var(--success); }
.funnel-arrow { font-size: 1.25rem; color: rgba(255,255,255,.2); }
.funnel-arrow.cyan { color: var(--accent-cyan); }
.funnel-label-bottom {
  font-size: .7rem; color: rgba(255,255,255,.35);
  font-weight: 600; text-align: center; padding-top: .25rem;
}
.funnel-label-bottom.cyan { color: var(--accent-cyan); }
.vs-divider {
  font-family: 'Sora', sans-serif; font-weight: 800; font-size: .875rem;
  color: rgba(255,255,255,.2);
  flex-shrink: 0;
}

/* ===================================================================
   SECTION 3: RESULTADOS
   =================================================================== */
.results-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--gap); margin-bottom: 2rem;
}
.result-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  display: flex; flex-direction: column; gap: 1rem;
  box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s;
}
.result-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.result-icon {
  width: 44px; height: 44px;
  background: rgba(59,123,255,.08);
  border-radius: .75rem;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-blue);
}
.result-icon.negative { background: rgba(239,68,68,.08); color: var(--error); }
.result-icon svg { width: 22px; height: 22px; }
.result-content { display: flex; flex-direction: column; gap: .375rem; }
.result-num {
  font-family: 'Sora', sans-serif;
  font-weight: 800; font-size: 2.25rem;
  color: var(--accent-blue); line-height: 1;
}
.result-num.negative { color: var(--error); }
.result-label { font-size: var(--text-small); color: var(--gray-500); line-height: 1.4; }
.results-disclaimer {
  text-align: center; font-size: .75rem; color: var(--gray-500);
  max-width: 600px; margin: 0 auto;
}

/* ===================================================================
   SECTION 4: COMO FUNCIONA
   =================================================================== */
.steps-layout {
  display: flex; flex-direction: column; gap: 5rem;
}
.step {
  display: grid; grid-template-columns: auto 1fr 1fr;
  gap: 3rem; align-items: center;
}
.step-reverse { direction: rtl; }
.step-reverse > * { direction: ltr; }
.step-number {
  font-family: 'Sora', sans-serif; font-weight: 800;
  font-size: 5rem; line-height: 1;
  color: rgba(77,215,231,.15);
  min-width: 80px; text-align: center;
  flex-shrink: 0;
}
.step-content h3 { font-size: 1.5rem; color: #fff; margin-bottom: .875rem; }
.step-content p { color: rgba(255,255,255,.65); line-height: 1.7; }

/* Code snippet */
.code-snippet {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  overflow: hidden;
}
.code-bar {
  display: flex; align-items: center; gap: .375rem;
  padding: .625rem 1rem;
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.code-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.15); }
.code-filename { color: rgba(255,255,255,.3); font-size: .7rem; margin-left: .25rem; }
pre {
  padding: 1.25rem;
  overflow-x: auto;
  font-size: .75rem; line-height: 1.7;
}
code { font-family: 'Monaco', 'Fira Code', monospace; }
.c-comment { color: rgba(255,255,255,.3); }
.c-tag { color: var(--accent-cyan); }
.c-attr { color: var(--accent-blue); }
.c-str { color: var(--accent-green); }

/* Flow visual */
.flow-visual {
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
}
.flow-node {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: .5rem; padding: .625rem 1.25rem;
  font-size: .8rem; color: rgba(255,255,255,.7); font-weight: 500;
  width: 100%; max-width: 200px; text-align: center;
}
.flow-node.active { border-color: var(--accent-cyan); color: var(--accent-cyan); background: rgba(77,215,231,.08); }
.flow-node.question { border-color: var(--accent-blue); color: var(--accent-blue); background: rgba(59,123,255,.08); }
.flow-node.success { border-color: var(--success); color: var(--success); background: rgba(34,197,94,.08); }
.flow-arrow { color: rgba(255,255,255,.2); font-size: 1.125rem; }

/* Delivery visual */
.delivery-visual {
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
}
.delivery-hub {
  background: var(--accent-blue);
  border-radius: var(--radius);
  padding: .75rem 1.5rem;
}
.hub-label { color: #fff; font-weight: 700; font-size: .875rem; }
.delivery-arrows { display: flex; gap: 1.5rem; }
.delivery-dest {
  display: flex; flex-direction: column; align-items: center; gap: .375rem;
  color: rgba(255,255,255,.5); font-size: .7rem;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-radius: .5rem; padding: .75rem 1rem;
}
.delivery-dest svg { width: 20px; height: 20px; }

.section-cta { text-align: center; margin-top: 4rem; }

/* ===================================================================
   SECTION 5: QUATRO PILARES
   =================================================================== */
.pillars-layout {
  display: flex; flex-direction: column; gap: 3rem;
}
.pillar {
  display: grid; grid-template-columns: auto 1fr;
  gap: 2.5rem; align-items: flex-start;
  padding: 2.5rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s;
}
.pillar:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.pillar-icon {
  width: 56px; height: 56px; flex-shrink: 0;
  background: rgba(59,123,255,.08);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-blue);
}
.pillar-icon svg { width: 26px; height: 26px; }
.pillar-content h3 { font-size: 1.25rem; color: var(--gray-900); margin-bottom: .875rem; }
.pillar-content p { color: var(--gray-500); line-height: 1.7; margin-bottom: .75rem; }
.pillar-content p:last-child { margin-bottom: 0; }
.pillar-quote {
  margin: 1rem 0;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--accent-blue);
  background: rgba(59,123,255,.04);
  border-radius: 0 .5rem .5rem 0;
  color: var(--gray-700);
  font-style: italic;
  font-size: .9375rem;
}
.pillar-list {
  list-style: none; display: flex; flex-direction: column; gap: .5rem;
  margin: .75rem 0;
}
.pillar-list li {
  color: var(--gray-500); font-size: var(--text-small); line-height: 1.6;
  padding-left: 1rem; position: relative;
}
.pillar-list li::before { content: '→'; position: absolute; left: 0; color: var(--accent-blue); }

/* ===================================================================
   SECTION 6: PARA QUEM É
   =================================================================== */
.personas-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.persona-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: transform .25s, background .25s;
}
.persona-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,.07);
}
.persona-icon { font-size: 2rem; margin-bottom: 1.25rem; }
.persona-card h3 { color: #fff; margin-bottom: 1rem; }
.persona-card p { color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: .75rem; font-size: var(--text-small); }
.persona-ideal { color: rgba(255,255,255,.4) !important; font-style: italic; }
.persona-link {
  display: inline-block; margin-top: .5rem;
  color: var(--accent-cyan); font-size: var(--text-small); font-weight: 600;
  transition: color .2s;
}
.persona-link:hover { color: #fff; }

/* ===================================================================
   SECTION 7: INBOUND
   =================================================================== */
.inbound-section { background: var(--gray-50); }
.inbound-layout {
  max-width: 760px; margin: 0 auto;
}
.inbound-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(59,123,255,.08);
  color: var(--accent-blue);
  padding: .5rem 1rem;
  border-radius: 100px;
  font-size: .8125rem; font-weight: 700;
  margin-bottom: 1.5rem;
}
.inbound-badge svg { width: 1rem; height: 1rem; }
.inbound-layout h2 { font-size: var(--text-h2); color: var(--gray-900); margin-bottom: 1.25rem; }
.inbound-layout p { color: var(--gray-500); line-height: 1.7; margin-bottom: 1rem; }
.inbound-list {
  display: flex; flex-direction: column; gap: .625rem;
  margin: 1.25rem 0;
}
.inbound-list li {
  display: flex; align-items: center; gap: .625rem;
  color: var(--gray-700);
}
.inbound-list svg { width: 1rem; height: 1rem; color: var(--error); flex-shrink: 0; }
.inbound-positive {
  color: var(--gray-700) !important;
  padding: 1.25rem;
  background: rgba(59,123,255,.04);
  border-left: 3px solid var(--accent-blue);
  border-radius: 0 .5rem .5rem 0;
  margin: 1.5rem 0 !important;
}
.inbound-rec { font-size: var(--text-small) !important; color: var(--gray-500) !important; }

/* ===================================================================
   SECTION 8: PLANOS
   =================================================================== */
.billing-toggle {
  display: flex; align-items: center; gap: .5rem;
  justify-content: center;
  margin-bottom: 3rem;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 100px;
  padding: .25rem;
  width: fit-content; margin-left: auto; margin-right: auto;
}
.toggle-btn {
  display: flex; align-items: center; gap: .5rem;
  padding: .625rem 1.5rem;
  border-radius: 100px;
  font-size: .875rem; font-weight: 600;
  color: rgba(255,255,255,.5);
  transition: all .2s;
}
.toggle-btn.active {
  background: var(--white);
  color: var(--ink-deep);
  box-shadow: var(--shadow-sm);
}
.toggle-badge {
  font-size: .65rem; font-weight: 700;
  background: var(--accent-green); color: var(--ink-deep);
  padding: .2rem .5rem; border-radius: 100px;
}
.plans-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--gap); align-items: start;
}
.plan-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  display: flex; flex-direction: column; gap: 1.5rem;
  position: relative;
  transition: transform .25s;
}
.plan-card:hover { transform: translateY(-3px); }
.plan-popular {
  border-color: var(--accent-cyan);
  background: rgba(77,215,231,.04);
  box-shadow: 0 0 0 1px rgba(77,215,231,.3), var(--shadow-glow-cyan);
}
.popular-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--accent-cyan); color: var(--ink-deep);
  font-size: .75rem; font-weight: 800;
  padding: .35rem 1rem; border-radius: 100px;
  white-space: nowrap;
}
.plan-header h3 { color: var(--white); font-size: 1.125rem; margin-bottom: .375rem; }
.plan-desc { color: rgba(255,255,255,.45); font-size: .8rem; }
.plan-price {
  display: flex; align-items: baseline; gap: .25rem;
  flex-wrap: wrap;
}
.price-currency { color: rgba(255,255,255,.6); font-size: .875rem; align-self: flex-start; padding-top: .25rem; }
.price-amount {
  font-family: 'Sora', sans-serif; font-weight: 800;
  font-size: 2.25rem; color: var(--white); line-height: 1;
}
.price-period { color: rgba(255,255,255,.4); font-size: .8125rem; }
.plan-features {
  display: flex; flex-direction: column; gap: .625rem;
  flex: 1;
}
.plan-features li {
  display: flex; align-items: flex-start; gap: .5rem;
  color: rgba(255,255,255,.75); font-size: .8125rem; line-height: 1.4;
}
.plan-features svg { width: .9rem; height: .9rem; color: var(--success); flex-shrink: 0; margin-top: .15rem; }
.plan-features .feature-dim { color: rgba(255,255,255,.35); }
.plan-features strong { color: #fff; }
.hidden { display: none; }

/* Enterprise */
.enterprise-card {
  margin-top: 1.5rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
}
.enterprise-content {
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
}
.enterprise-content h3 { color: var(--white); margin-bottom: .375rem; }
.enterprise-content p { color: rgba(255,255,255,.5); font-size: var(--text-small); max-width: 480px; }
.plans-disclaimer {
  text-align: center; color: rgba(255,255,255,.4); font-size: var(--text-small);
  margin-top: 2rem;
}
.agency-cta {
  display: flex; align-items: center; justify-content: center; gap: .875rem;
  background: rgba(30,224,174,.06); border: 1px solid rgba(30,224,174,.2);
  border-radius: var(--radius); padding: 1.25rem 2rem;
  margin-top: 2rem;
}
.agency-cta span { font-size: 1.375rem; }
.agency-cta p { color: rgba(255,255,255,.6); font-size: .9rem; }
.agency-cta strong { color: #fff; }
.agency-cta a { color: var(--accent-green); font-weight: 600; }
.agency-cta a:hover { color: #fff; }

/* ===================================================================
   SECTION 9: FAQ
   =================================================================== */
.faq-list {
  max-width: 760px; margin: 0 auto;
  display: flex; flex-direction: column; gap: .5rem;
}
.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s;
}
.faq-item:has(.faq-question[aria-expanded="true"]) {
  border-color: var(--accent-blue);
}
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 1.5rem;
  text-align: left;
  font-size: .9375rem; font-weight: 600; color: var(--gray-900);
  background: var(--white);
  transition: color .2s, background .2s;
}
.faq-question:hover { color: var(--accent-blue); }
.faq-question[aria-expanded="true"] { color: var(--accent-blue); }
.faq-icon {
  width: 1.25rem; height: 1.25rem; flex-shrink: 0;
  transition: transform .3s ease;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(180deg); }
.faq-answer {
  padding: 0 1.5rem 1.25rem;
  background: var(--white);
}
.faq-answer p, .faq-answer li { color: var(--gray-500); font-size: var(--text-small); line-height: 1.7; }
.faq-answer ol, .faq-answer ul { padding-left: 1.25rem; margin-top: .5rem; display: flex; flex-direction: column; gap: .375rem; }
.faq-answer ul { list-style: disc; }
.faq-answer ol { list-style: decimal; }
.faq-answer a { color: var(--accent-blue); text-decoration: underline; }

/* ===================================================================
   SECTION 10: CTA FINAL
   =================================================================== */
.section-cta-final {
  background: var(--ink-deep);
  padding: var(--section-py) 0;
  position: relative; overflow: hidden;
}
.section-cta-final::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(30,224,174,.1) 0%, transparent 60%);
  pointer-events: none;
}
.cta-final-content {
  text-align: center; max-width: 600px; margin: 0 auto;
}
.cta-final-content h2 {
  font-family: 'Sora', sans-serif; font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--white); margin-bottom: 1rem;
}
.cta-final-sub {
  color: rgba(255,255,255,.65);
  font-size: var(--text-large); margin-bottom: 2.5rem;
}
.cta-final-sub strong { color: var(--accent-green); }
.cta-form {
  display: flex; gap: .75rem; flex-wrap: wrap;
  justify-content: center; margin-bottom: 1.5rem;
}
.cta-form-group { position: relative; flex: 1; min-width: 260px; }
.cta-form input[type="email"] {
  width: 100%;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border: 1.5px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.07);
  color: var(--white); font-size: .9375rem;
  outline: none; transition: border-color .2s;
}
.cta-form input::placeholder { color: rgba(255,255,255,.35); }
.cta-form input:focus { border-color: var(--accent-green); }
.form-error {
  display: block; font-size: .75rem; color: var(--error);
  margin-top: .25rem; text-align: left; padding-left: .25rem;
  min-height: 1.2em;
}
.btn-cta-submit {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--accent-green); color: var(--ink-deep);
  font-weight: 800; font-size: .9375rem;
  padding: 1rem 2rem; border-radius: var(--radius);
  white-space: nowrap; flex-shrink: 0;
  transition: filter .2s, transform .2s, box-shadow .2s;
}
.btn-cta-submit svg { width: 1.1em; height: 1.1em; }
.btn-cta-submit:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(30,224,174,.35);
}
.cta-checks {
  display: flex; justify-content: center; flex-wrap: wrap; gap: .75rem 1.5rem;
}
.cta-checks li {
  display: flex; align-items: center; gap: .375rem;
  color: rgba(255,255,255,.5); font-size: var(--text-small);
}
.cta-checks svg { width: .875rem; height: .875rem; color: var(--accent-green); }
.cta-direct-link {
  margin-top: 1rem;
  font-size: var(--text-small); color: rgba(255,255,255,.35);
}
.cta-direct-link a { color: rgba(255,255,255,.5); text-decoration: underline; transition: color .2s; }
.cta-direct-link a:hover { color: var(--accent-green); }

/* ===================================================================
   FOOTER
   =================================================================== */
.site-footer {
  background: var(--ink-deep);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 4rem 0 2rem;
}
.footer-top {
  display: grid; grid-template-columns: 1fr 2fr;
  gap: 4rem; margin-bottom: 3rem;
}
.footer-tagline {
  color: rgba(255,255,255,.45); font-size: var(--text-small);
  margin-top: 1rem; max-width: 260px; line-height: 1.6;
}
.footer-nav {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.footer-col h4 {
  color: var(--white); font-size: .8125rem; font-weight: 700;
  margin-bottom: 1rem; text-transform: uppercase; letter-spacing: .06em;
}
.footer-col ul { display: flex; flex-direction: column; gap: .625rem; }
.footer-col a {
  color: rgba(255,255,255,.45); font-size: var(--text-small);
  transition: color .2s;
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { color: rgba(255,255,255,.3); font-size: var(--text-small); }
.footer-built a { color: rgba(255,255,255,.45); transition: color .2s; }
.footer-built a:hover { color: var(--white); }

/* ===================================================================
   ANIMATIONS
   =================================================================== */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
@keyframes float-card {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-6px) scale(1.02); }
}
@keyframes float-dot {
  0%, 100% { transform: translateY(0) scale(1); opacity: .4; }
  50%       { transform: translateY(-8px) scale(1.3); opacity: .8; }
}
@keyframes typing-dot {
  0%, 80%, 100% { transform: scale(.8); opacity: .4; }
  40%           { transform: scale(1.1); opacity: 1; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .5; }
}

/* ---- SCROLL ANIMATIONS ---- */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s ease, transform .65s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* staggered children */
.fade-up.visible:nth-child(1) { transition-delay: 0s; }
.fade-up.visible:nth-child(2) { transition-delay: .1s; }
.fade-up.visible:nth-child(3) { transition-delay: .2s; }
.fade-up.visible:nth-child(4) { transition-delay: .3s; }
.fade-up.visible:nth-child(5) { transition-delay: .4s; }
.fade-up.visible:nth-child(6) { transition-delay: .5s; }

/* ===================================================================
   RESPONSIVE — TABLET (≤1024px)
   =================================================================== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { height: 420px; }
  .mockup-phone { width: 160px; }
  .mockup-dashboard { width: 90%; }

  .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: repeat(2, 1fr); }
  .personas-grid { grid-template-columns: 1fr; }

  .problem-layout { grid-template-columns: 1fr; gap: 3rem; }
  .problem-visual { justify-content: center; }

  .step { grid-template-columns: auto 1fr; }
  .step-reverse { direction: ltr; grid-template-columns: auto 1fr; }
  .step .step-visual { display: none; }

  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }

  .pillar { grid-template-columns: 1fr; }
  .pillar-icon { margin-bottom: -.5rem; }
}

/* ===================================================================
   RESPONSIVE — MOBILE (≤768px)
   =================================================================== */
@media (max-width: 768px) {
  /* Nav */
  .nav-links, .nav-actions {
    display: none;
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: var(--ink-deep);
    border-bottom: 1px solid rgba(255,255,255,.08);
    padding: 1.5rem clamp(1.25rem, 5vw, 4rem);
    z-index: 99;
    flex-direction: column;
    align-items: flex-start;
    gap: .5rem;
  }
  .nav-links.open, .nav-actions.open { display: flex; }
  .nav-actions { top: auto; padding-top: .5rem; padding-bottom: 1.5rem; flex-direction: row; }
  .nav-toggle { display: flex; }

  /* Hero */
  .hero { padding-top: calc(68px + 3rem); padding-bottom: 3rem; }
  .hero-visual { height: 320px; }
  .mockup-dashboard { width: 88%; max-width: none; }
  .mockup-phone { width: 140px; bottom: 0; left: -10px; }
  .metric-1, .metric-2 { display: none; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn-large { width: 100%; justify-content: center; }

  /* Sections */
  .cards-3 { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: 1fr; }
  .personas-grid { grid-template-columns: 1fr; }

  .step { grid-template-columns: 1fr; gap: 1.5rem; }
  .step-number { display: none; }

  .enterprise-content { flex-direction: column; align-items: flex-start; }

  .cta-form { flex-direction: column; }
  .cta-form-group, .btn-cta-submit { width: 100%; justify-content: center; }

  .footer-nav { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .faq-question { font-size: .875rem; }
}

/* ===================================================================
   RESPONSIVE — SMALL MOBILE (≤480px)
   =================================================================== */
@media (max-width: 480px) {
  .results-grid { grid-template-columns: 1fr; }
  .problem-visual { display: none; }
  .hero-visual { height: 260px; }
  .mockup-dashboard { display: none; }
  .mockup-phone { position: relative; bottom: auto; left: auto; width: 100%; max-width: 240px; margin: 0 auto; }
  .hero-visual { display: flex; justify-content: center; height: auto; }
}

/* ===================================================================
   PRINT
   =================================================================== */
@media print {
  .site-header, .hero-visual, .nav-toggle { display: none; }
  .hero { padding-top: 2rem; }
  * { animation: none !important; }
}