/* ==========================================================================
   AquaPredict AI · Pitch Deck Design System (v4)
   Refactor 2026-04-30: Alinhamento com Pitch Deck AquaPredict AI
   Substrate: cinza-azulado frio #EFF4F8 + navy #00396D + branco
   Palette: Blue #0066CC · Green #00AA87 · Yellow #F5A622 · Red #D0011B
   ========================================================================== */

/* --------------------------------------------------------------------------
   LAYER 1 · PRIMITIVE TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Aqua — autoridade institucional UFCG/AESA */
  --aqua-50:  #EFF4F8;
  --aqua-100: #D5E8F9;
  --aqua-300: #84BFFC;
  --aqua-500: #0054AA;
  --aqua-600: #0066CC;
  --aqua-700: #0054AA;
  --aqua-800: #00396D;
  --aqua-900: #002952;
  --aqua-950: #001F3E;

  /* Moss — verde teal, accent secundário */
  --moss-50:  #E6F7F3;
  --moss-100: #D5F5ED;
  --moss-300: #24D266;
  --moss-500: #00AA87;
  --moss-700: #008068;
  --moss-900: #00342B;

  /* Paper — substrato dominante (cinza-azulado frio) */
  --paper-base:    #EFF4F8;
  --paper-raised:  #FFFFFF;
  --paper-sunken:  #E4EBF0;
  --paper-deep:    #CCD7E6;

  /* Ink — textos escuros (navy-based) */
  --ink-noir:        #0A1628;
  --ink-noir-soft:   #2A3A52;
  --ink-noir-mute:   #5A6A7A;
  --ink-brown:       #00396D;
  --ink-brown-soft:  #4A6A8A;
  --ink-brown-fade:  rgba(0, 57, 109, 0.12);

  /* Clay — semáforo warning (amarelo/laranja pitch deck) */
  --clay-50:    #FFF4DC;
  --clay-300:   #F5C562;
  --clay-500:   #F5A622;
  --clay-700:   #C4841A;
  --clay-soft:  rgba(245, 166, 34, 0.12);

  /* Terra — semáforo danger (vermelho pitch deck) */
  --terra-50:   #FFE4E4;
  --terra-300:  #E85050;
  --terra-500:  #D0011B;
  --terra-700:  #A00115;
  --terra-soft: rgba(208, 1, 27, 0.10);

  /* Gray — cool gray */
  --gray-200: #DCE2E8;
  --gray-400: #8799BA;
  --gray-600: #4A5568;

  /* Spacing · 4px base */
  --space-1: 0.25rem;  --space-2: 0.5rem;
  --space-3: 0.75rem;  --space-4: 1rem;
  --space-5: 1.25rem;  --space-6: 1.5rem;
  --space-7: 1.75rem;  --space-8: 2rem;
  --space-10: 2.5rem;  --space-12: 3rem;
  --space-14: 3.5rem;  --space-16: 4rem;
  --space-20: 5rem;    --space-24: 6rem;
  --space-32: 8rem;

  /* Type families */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  /* Type scale (registro editorial) */
  --type-display: clamp(2.75rem, 5.5vw + 1rem, 4.75rem);
  --type-h1:      clamp(2.125rem, 4vw + 0.5rem, 3.5rem);
  --type-h2:      clamp(1.75rem, 3vw + 0.5rem, 2.625rem);
  --type-h3:      clamp(1.25rem, 1.5vw + 0.75rem, 1.625rem);
  --type-h4:      1.125rem;

  --type-body-lg: clamp(1rem, 0.5vw + 0.875rem, 1.125rem);
  --type-body:    1rem;
  --type-body-sm: 0.875rem;

  --type-mono-xs:  0.6875rem;
  --type-mono-sm:  0.75rem;
  --type-mono-md:  0.875rem;
  --type-mono-lg:  1.125rem;
  --type-mono-xl:  clamp(1.5rem, 2vw + 0.75rem, 2.25rem);

  /* Weights */
  --w-regular: 400;  --w-medium: 500;
  --w-semibold: 600; --w-bold: 700;
  --w-extrabold: 800; --w-black: 900;

  /* Tracking & line-height */
  --track-display:  0;
  --track-h1:       0;
  --track-h2:       0;
  --track-h3:       0;
  --track-body:     0;
  --track-eyebrow:  0.12em;

  --lh-display:  1.04;
  --lh-tight:    1.1;
  --lh-snug:     1.25;
  --lh-normal:   1.5;
  --lh-relaxed:  1.65;

  /* Radius — menor, registro de documento */
  --radius-xs:   2px;
  --radius-sm:   4px;
  --radius-md:   6px;
  --radius-lg:   10px;
  --radius-xl:   14px;
  --radius-2xl:  20px;
  --radius-full: 9999px;

  /* Borders / contour lines (SIG-1) */
  --border-thin:    1px;
  --border-medium:  1.5px;
  --line-contour-index: 1.5px;
  --line-contour-mid:   0.5px;

  /* Shadows — cool-toned */
  --shadow-xs:        0 1px 2px rgba(10, 22, 40, 0.05);
  --shadow-sm:        0 2px 6px rgba(10, 22, 40, 0.06);
  --shadow-md:        0 6px 16px rgba(10, 22, 40, 0.08);
  --shadow-lg:        0 14px 32px rgba(10, 22, 40, 0.10);
  --shadow-cta:       0 8px 24px rgba(0, 102, 204, 0.25);
  --shadow-cta-hover: 0 14px 36px rgba(0, 102, 204, 0.35);
  --shadow-elevated:  0 24px 64px rgba(10, 22, 40, 0.14);

  /* Ring accent */
  --ring-contour: 0 0 0 1.5px var(--aqua-600), 0 0 0 6px var(--paper-base), 0 0 0 7.5px var(--aqua-500);

  /* Motion (drift cortado por Jobs) */
  --motion-instant: 80ms;
  --motion-fast:    160ms;
  --motion-medium:  260ms;
  --motion-elegant: 420ms;

  --ease-editorial: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-expo:  cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max:    1200px;
  --container-narrow: 760px;
  --container-prose:  640px;

  --scroll-progress: 0%;
}

/* --------------------------------------------------------------------------
   LAYER 2 · SEMANTIC TOKENS
   -------------------------------------------------------------------------- */
:root {
  --surface-base:    var(--paper-base);
  --surface-raised:  var(--paper-raised);
  --surface-sunken:  var(--paper-sunken);
  --surface-deep:    var(--aqua-800);
  --surface-deepest: var(--aqua-950);

  --text-primary:    var(--ink-noir);
  --text-secondary:  var(--ink-noir-soft);
  --text-tertiary:   var(--ink-noir-mute);
  --text-technical:  var(--aqua-800);
  --text-on-deep:    #FFFFFF;
  --text-on-deep-mute: rgba(255, 255, 255, 0.78);

  --accent:           var(--aqua-600);
  --accent-hover:     var(--aqua-700);
  --accent-soft:      rgba(0, 102, 204, 0.08);
  --accent-secondary: var(--moss-500);
  --accent-emphasis:  var(--clay-500);

  --border-hairline: rgba(0, 57, 109, 0.08);
  --border-subtle:   rgba(0, 57, 109, 0.14);
  --border-strong:   rgba(0, 57, 109, 0.24);
  --border-accent:   rgba(0, 102, 204, 0.32);

  --semaphore-green:  var(--moss-500);
  --semaphore-yellow: var(--clay-500);
  --semaphore-red:    var(--terra-500);

  /* Contour line semantic */
  --contour-index:    var(--aqua-600);
  --contour-mid:      var(--aqua-500);
  --contour-fade:     var(--ink-brown-fade);
  --contour-on-deep:  rgba(132, 191, 252, 0.62);
}

/* --------------------------------------------------------------------------
   LAYER 3 · COMPONENT TOKENS
   -------------------------------------------------------------------------- */
:root {
  --btn-radius:        var(--radius-md);
  --btn-min-height:    48px;
  --btn-min-height-lg: 56px;
  --btn-primary-bg:    var(--accent);
  --btn-primary-text:  var(--paper-base);

  --card-bg:        var(--paper-raised);
  --card-border:    var(--border-hairline);
  --card-radius:    var(--radius-xl);
  --card-padding:   var(--space-6);
  --card-shadow:    var(--shadow-xs);

  --input-bg:           var(--paper-raised);
  --input-border:       var(--border-subtle);
  --input-border-focus: var(--accent);
  --input-min-height:   48px;
  --input-radius:       var(--radius-md);
  --input-focus-ring:   0 0 0 3px var(--accent-soft);
}

/* --------------------------------------------------------------------------
   RESET · BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  font-size: var(--type-body);
  line-height: var(--lh-normal);
  color: var(--text-primary);
  background: var(--surface-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; height: auto; }
a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--motion-fast) var(--ease-editorial);
}
a:hover { color: var(--accent-hover); }
button { font: inherit; cursor: pointer; background: none; border: none; }
ul, ol { list-style: none; }
input, select, textarea, button { font: inherit; }
::selection { background: var(--aqua-100); color: var(--ink-noir); }

/* Scroll progress */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  width: var(--scroll-progress, 0%);
  height: 2px;
  background: linear-gradient(90deg, var(--aqua-600), var(--moss-500));
  z-index: 200;
  transition: width var(--motion-instant) linear;
  pointer-events: none;
}

/* Skip link */
.skip-to-content {
  position: absolute; top: -100px; left: var(--space-4);
  z-index: 300;
  padding: var(--space-3) var(--space-5);
  background: var(--accent);
  color: var(--text-on-deep) !important;
  border-radius: var(--radius-md);
  font-weight: var(--w-semibold);
  transition: top var(--motion-medium) var(--ease-editorial);
}
.skip-to-content:focus { top: var(--space-4); }

/* --------------------------------------------------------------------------
   NUMBER ATOM (mono-tabular para todo quantitativo)
   -------------------------------------------------------------------------- */
.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: var(--w-semibold);
  letter-spacing: 0;
  color: var(--text-technical);
}

/* --------------------------------------------------------------------------
   LAYOUT PRIMITIVES
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}
@media (min-width: 768px) { .container { padding-inline: var(--space-8); } }

section {
  padding-block: var(--space-16);
  position: relative;
}
@media (min-width: 1024px) { section { padding-block: var(--space-24); } }

/* Section divider — uma única curva fina (SIG-1) */
section + section::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: min(680px, 80%);
  height: 1px;
  background: var(--border-subtle);
}
.final-cta::before, .site-footer::before { display: none; }

.section-header {
  max-width: var(--container-narrow);
  margin: 0 auto var(--space-12);
  text-align: center;
}
.section-header h2 {
  font-size: var(--type-h2);
  font-weight: var(--w-black);
  line-height: var(--lh-tight);
  letter-spacing: var(--track-h2);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}
.section-sub {
  font-size: var(--type-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

/* --------------------------------------------------------------------------
   EYEBROW (mono caps puro, sem prefixo § — Steve cortou)
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--type-mono-sm);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
  color: var(--text-technical);
}

/* --------------------------------------------------------------------------
   ATOMS · BUTTONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--space-2);
  min-height: var(--btn-min-height);
  padding: var(--space-3) var(--space-6);
  border: none;
  border-radius: var(--btn-radius);
  font-weight: var(--w-semibold);
  font-size: var(--type-body);
  letter-spacing: 0;
  text-align: center;
  text-decoration: none;
  transition:
    background var(--motion-medium) var(--ease-editorial),
    color var(--motion-medium) var(--ease-editorial),
    transform var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial),
    border-color var(--motion-medium) var(--ease-editorial);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  isolation: isolate;
}
.btn-lg {
  min-height: var(--btn-min-height-lg);
  padding: var(--space-4) var(--space-8);
  font-size: var(--type-body-lg);
}
.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text) !important;
  box-shadow: var(--shadow-cta);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cta-hover), var(--ring-contour);
}
.btn-primary:active {
  transform: translateY(0);
  transition-duration: var(--motion-fast);
}
.btn-secondary {
  background: transparent;
  color: var(--accent) !important;
  border: 1.5px solid var(--accent);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover {
  background: var(--accent);
  color: var(--text-on-deep) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-cta);
}
.btn-full { width: 100%; }
.btn-link {
  color: var(--text-secondary);
  font-weight: var(--w-medium);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  border-radius: 0;
  transition:
    color var(--motion-medium) var(--ease-editorial),
    border-color var(--motion-medium) var(--ease-editorial);
}
.btn-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.btn-arrow {
  display: inline-block;
  transition: transform var(--motion-medium) var(--ease-out-expo);
  font-weight: var(--w-bold);
}
.btn:hover .btn-arrow { transform: translateX(6px); }

/* --------------------------------------------------------------------------
   ATOMS · BADGES (sob fundo escuro)
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-full);
  font-size: var(--type-body-sm);
  font-weight: var(--w-medium);
  color: var(--text-on-deep);
  letter-spacing: 0;
  transition: all var(--motion-medium) var(--ease-editorial);
}
.badge:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   HEADER (sticky, paper-creme glass)
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(239, 244, 248, 0.78);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid transparent;
  transition:
    background var(--motion-medium) var(--ease-editorial),
    border-color var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial);
}
.site-header.is-scrolled {
  background: rgba(239, 244, 248, 0.94);
  border-bottom-color: var(--border-hairline);
  box-shadow: var(--shadow-xs);
}
.header-container {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: var(--space-3);
}
.brand {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-weight: var(--w-extrabold);
  font-size: var(--type-body-lg);
  color: var(--text-primary) !important;
  letter-spacing: 0;
}
.brand-icon { font-size: 1.5em; }
.brand-text-accent { color: var(--accent); margin-left: 1px; }

.primary-nav { display: none; align-items: center; gap: var(--space-6); }
.primary-nav a {
  color: var(--text-secondary);
  font-weight: var(--w-medium);
  font-size: var(--type-body-sm);
  position: relative;
  padding: var(--space-2) 0;
  transition: color var(--motion-fast) var(--ease-editorial);
}
.primary-nav a::after {
  content: ''; position: absolute; bottom: 0; left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%; height: 1.5px;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: transform var(--motion-medium) var(--ease-editorial);
}
.primary-nav a:hover { color: var(--text-primary); }
.primary-nav a:hover::after { transform: translateX(-50%) scaleX(1); }
.primary-nav .nav-cta {
  background: var(--accent);
  color: var(--text-on-deep) !important;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  font-weight: var(--w-semibold);
  box-shadow: var(--shadow-xs);
}
.primary-nav .nav-cta::after { display: none; }
.primary-nav .nav-cta:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
@media (min-width: 1024px) { .primary-nav { display: flex; } }

/* --------------------------------------------------------------------------
   HERO (papel-azul-noturno + 1 curva única estática)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding-block: var(--space-20);
  color: var(--text-on-deep);
  overflow: hidden;
  background: linear-gradient(180deg, var(--aqua-950) 0%, var(--aqua-800) 100%);
}
.hero-bg {
  position: absolute; inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-bg svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.24;
}
.hero-bg .contour-label {
  font-family: var(--font-mono);
  font-size: 11px;
  fill: var(--contour-on-deep);
  font-weight: var(--w-medium);
  letter-spacing: 0.04em;
}
.hero-container {
  position: relative;
  z-index: 1;
  max-width: 880px;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--type-mono-sm);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-eyebrow);
  text-transform: uppercase;
  color: var(--moss-300);
  margin-bottom: var(--space-6);
  padding: var(--space-2) var(--space-4);
  background: rgba(0, 170, 136, 0.08);
  border: 1px solid rgba(0, 170, 136, 0.24);
  border-radius: var(--radius-full);
}
.hero-title {
  font-size: var(--type-display);
  font-weight: var(--w-black);
  line-height: var(--lh-display);
  letter-spacing: var(--track-display);
  margin-bottom: var(--space-6);
}
.hero-subtitle {
  font-size: var(--type-body-lg);
  font-weight: var(--w-medium);
  line-height: var(--lh-snug);
  margin-bottom: var(--space-5);
  color: rgba(255, 255, 255, 0.95);
  max-width: 720px;
}
.hero-body {
  font-size: var(--type-body);
  line-height: var(--lh-relaxed);
  color: var(--text-on-deep-mute);
  margin-bottom: var(--space-8);
  max-width: 680px;
}
.hero-cta-row {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.hero-cta-row .btn-link {
  color: rgba(255, 255, 255, 0.85);
  border-bottom-color: rgba(255, 255, 255, 0.3);
}
.hero-cta-row .btn-link:hover {
  color: var(--text-on-deep);
  border-bottom-color: var(--text-on-deep);
}
.hero-badges {
  display: flex; flex-wrap: wrap; gap: var(--space-2);
}
@media (min-width: 1024px) {
  .hero-subtitle { font-size: 1.375rem; }
  .hero-body { font-size: var(--type-body-lg); }
}

/* --------------------------------------------------------------------------
   WAITLIST
   -------------------------------------------------------------------------- */
.waitlist-card {
  max-width: 640px; margin: 0 auto;
  background: var(--paper-raised);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-hairline);
  position: relative;
  overflow: hidden;
}
.waitlist-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--aqua-600), var(--moss-500));
}
.waitlist-card h2 {
  font-size: var(--type-h3);
  font-weight: var(--w-black);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  line-height: var(--lh-tight);
  letter-spacing: var(--track-h3);
}
.waitlist-card .lead {
  font-size: var(--type-body);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--lh-relaxed);
}
@media (min-width: 768px) {
  .waitlist-card h2 {
    font-size: var(--type-h2);
    letter-spacing: var(--track-h2);
  }
  .waitlist-card { padding: var(--space-10); }
}

/* --------------------------------------------------------------------------
   FORMS
   -------------------------------------------------------------------------- */
.form-row { margin-bottom: var(--space-4); }
.form-row.two-col { display: grid; gap: var(--space-4); }
@media (min-width: 640px) {
  .form-row.two-col { grid-template-columns: 1fr 1fr; }
}
.form-field { display: flex; flex-direction: column; }
.form-field label {
  font-size: var(--type-body-sm);
  font-weight: var(--w-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: 0;
}
.form-field input,
.form-field select {
  min-height: var(--input-min-height);
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--input-border);
  border-radius: var(--input-radius);
  background: var(--input-bg);
  color: var(--text-primary);
  font-size: var(--type-body);
  transition:
    border-color var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial),
    background var(--motion-medium) var(--ease-editorial);
  width: 100%;
}
.form-field input:hover,
.form-field select:hover { border-color: var(--gray-400); }
.form-field input:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--input-border-focus);
  box-shadow: var(--input-focus-ring);
}
.form-field .required { color: var(--terra-500); margin-left: 2px; }
.form-field .optional {
  color: var(--text-tertiary);
  font-weight: var(--w-regular);
  margin-left: 2px;
}

.form-microcopy {
  margin-top: var(--space-4);
  font-size: var(--type-body-sm);
  color: var(--text-tertiary);
  text-align: center;
  line-height: var(--lh-relaxed);
}

.form-success {
  text-align: center;
  padding: var(--space-6);
  animation: fade-scale var(--motion-elegant) var(--ease-editorial) both;
}
.form-success-icon {
  font-size: 3.5rem;
  margin-bottom: var(--space-4);
}
.form-success h3 {
  font-size: var(--type-h3);
  font-weight: var(--w-black);
  color: var(--moss-700);
  margin-bottom: var(--space-3);
  letter-spacing: var(--track-h3);
}
.form-success p {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
}
.form-success-share {
  font-weight: var(--w-semibold);
  color: var(--accent);
}

.tally-embed {
  margin-top: var(--space-8);
  background: var(--paper-base);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.tally-embed iframe {
  display: block;
  width: 100%;
  min-height: 560px;
  border: 0;
  background: transparent;
}

.tally-embed .form-microcopy {
  padding: 0 var(--space-5) var(--space-5);
}

/* --------------------------------------------------------------------------
   SECTION BACKGROUNDS (papel alternado)
   -------------------------------------------------------------------------- */
.problem,
.what-is,
.decisions,
.differentials,
.science,
.founder      { background: var(--paper-raised); }
.how-it-works,
.audience,
.recognition,
.transparency,
.faq          { background: var(--paper-base); }
.final-cta {
  background:
    radial-gradient(ellipse 60% 80% at 50% 100%, rgba(0, 170, 135, 0.18) 0%, transparent 60%),
    linear-gradient(135deg, var(--aqua-800) 0%, var(--aqua-950) 100%);
  color: var(--text-on-deep);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   CARDS
   -------------------------------------------------------------------------- */
.cards-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .cards-grid.three-col { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .cards-grid.three-col { grid-template-columns: repeat(3, 1fr); }
  .cards-grid { gap: var(--space-6); }
}

.card {
  background: var(--card-bg);
  padding: var(--card-padding);
  border-radius: var(--card-radius);
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  transition:
    transform var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial),
    border-color var(--motion-medium) var(--ease-editorial);
  position: relative;
  isolation: isolate;
}
.card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 1.5px;
  background: var(--aqua-600);
  opacity: 0.3;
  transition: opacity var(--motion-medium) var(--ease-editorial);
  border-top-left-radius: var(--card-radius);
  border-top-right-radius: var(--card-radius);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--border-subtle);
}
.card:hover::before { opacity: 1; }

.card-icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
  line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  border: 1px solid rgba(0, 102, 204, 0.16);
}
.card h3 {
  font-size: var(--type-h3);
  font-weight: var(--w-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  line-height: var(--lh-snug);
  letter-spacing: var(--track-h3);
}
.card p {
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-3);
}
.card p:last-child { margin-bottom: 0; }

.card-problem h3 { color: var(--ink-noir); }
.card-problem .card-icon { background: var(--terra-soft); border-color: rgba(208, 1, 27, 0.16); }

.card-audience .card-tag {
  display: inline-block;
  margin-top: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--aqua-50);
  color: var(--aqua-800);
  border-radius: var(--radius-full);
  font-size: var(--type-body-sm);
  font-weight: var(--w-semibold);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  border: 1px solid var(--border-hairline);
}

@media (min-width: 768px) {
  .card { padding: var(--space-8); }
}

/* --------------------------------------------------------------------------
   SOLUTION (pico do gesture — 3 curvas dramáticas)
   -------------------------------------------------------------------------- */
.solution-layout {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 1024px) {
  .solution-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.features-list { display: flex; flex-direction: column; gap: var(--space-5); }
.features-list li {
  display: flex; gap: var(--space-4); align-items: flex-start;
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  transition: background var(--motion-medium) var(--ease-editorial);
}
.features-list li:hover { background: var(--accent-soft); }
.feature-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--paper-base);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
}
.features-list strong {
  display: block;
  color: var(--text-primary);
  font-weight: var(--w-bold);
  font-size: var(--type-body-lg);
  margin-bottom: var(--space-1);
  letter-spacing: 0;
}
.features-list p {
  color: var(--text-secondary);
  font-size: var(--type-body);
  line-height: var(--lh-snug);
}

.solution-mockup { margin: 0; }
.mockup-frame {
  background: var(--paper-base);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
}
.mockup-header {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--paper-sunken);
  border-bottom: 1px solid var(--border-hairline);
}
.mockup-dot {
  width: 12px; height: 12px;
  border-radius: var(--radius-full);
  display: inline-block;
}
.mockup-title {
  margin-left: var(--space-3);
  font-size: var(--type-mono-sm);
  font-weight: var(--w-semibold);
  color: var(--text-technical);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.mockup-body {
  padding: var(--space-6);
  position: relative;
}

/* SVG das 3 curvas dramáticas no S4 (PICO do gesture) */
.mockup-curves {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}
.mockup-curves .curve-otimista { stroke: var(--moss-500); opacity: 0.55; }
.mockup-curves .curve-realista { stroke: var(--clay-500); opacity: 0.55; }
.mockup-curves .curve-pessimista { stroke: var(--terra-500); opacity: 0.55; }
.mockup-curves .curve-now-axis {
  stroke: var(--ink-brown-soft);
  stroke-width: 1;
  stroke-dasharray: 3 3;
  opacity: 0.5;
}
.mockup-curves .curve-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: var(--w-semibold);
  letter-spacing: 0.02em;
}

.mockup-row {
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-hairline);
  margin-bottom: var(--space-4);
  position: relative; z-index: 1;
}
.mockup-stat-label {
  display: block;
  font-size: var(--type-mono-sm);
  font-family: var(--font-mono);
  color: var(--text-technical);
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
  margin-bottom: var(--space-1);
}
.mockup-stat-value {
  font-size: var(--type-mono-xl);
  font-weight: var(--w-extrabold);
  color: var(--ink-noir);
  font-family: var(--font-mono);
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
}
.mockup-semaphore { font-size: 2.5rem; line-height: 1; }

.mockup-projections {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  position: relative; z-index: 1;
}
.proj-item {
  background: var(--paper-raised);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid var(--border-hairline);
}
.proj-item span {
  display: block;
  font-size: var(--type-mono-sm);
  color: var(--text-technical);
  font-family: var(--font-mono);
  margin-bottom: var(--space-1);
  letter-spacing: 0.04em;
}
.proj-item strong {
  font-size: var(--type-h3);
  font-weight: var(--w-bold);
  font-family: var(--font-mono);
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
}
.proj-30 strong { color: var(--moss-500); }
.proj-60 strong { color: var(--clay-500); }
.proj-90 strong { color: var(--terra-500); }

.mockup-recommendation {
  background: var(--clay-soft);
  border-left: 3px solid var(--clay-500);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--type-body-sm);
  line-height: var(--lh-snug);
  color: var(--text-secondary);
  position: relative; z-index: 1;
}
.mockup-recommendation strong { color: var(--ink-noir); }

.solution-mockup figcaption {
  margin-top: var(--space-3);
  font-size: var(--type-body-sm);
  color: var(--text-technical);
  text-align: center;
  line-height: var(--lh-snug);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.solution-reassurance {
  margin-top: var(--space-12);
  text-align: center;
  font-size: var(--type-body-lg);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 720px;
  margin-inline: auto;
  padding: var(--space-6) var(--space-8);
  background: var(--paper-base);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-hairline);
  box-shadow: var(--shadow-xs);
}

/* --------------------------------------------------------------------------
   CREDIBILITY
   -------------------------------------------------------------------------- */
.credibility-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  font-size: var(--type-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
}
.credibility-content p { margin-bottom: var(--space-5); }
.credibility-content strong {
  color: var(--ink-noir);
  font-weight: var(--w-semibold);
}

.quote {
  max-width: var(--container-narrow);
  margin: var(--space-12) auto;
  padding: var(--space-10) var(--space-8);
  background: var(--paper-raised);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.quote::before {
  content: ''; position: absolute;
  top: 0; left: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--aqua-600), var(--moss-500));
}
.quote::after {
  content: '"';
  position: absolute;
  top: var(--space-4); right: var(--space-6);
  font-family: Georgia, serif;
  font-size: 6rem;
  line-height: 1;
  color: var(--paper-deep);
  z-index: 0;
  pointer-events: none;
}
.quote p {
  font-size: var(--type-body-lg);
  line-height: var(--lh-snug);
  color: var(--ink-noir);
  margin-bottom: var(--space-5);
  font-weight: var(--w-medium);
  letter-spacing: 0;
  position: relative; z-index: 1;
  /* sem font-style: italic — Pedro rule */
}
.quote footer {
  font-size: var(--type-body-sm);
  color: var(--text-tertiary);
  position: relative; z-index: 1;
}
.quote footer strong {
  color: var(--ink-noir);
  font-size: var(--type-body);
  font-weight: var(--w-semibold);
}
@media (min-width: 768px) {
  .quote p { font-size: 1.375rem; }
}

.trust-badges {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: var(--space-3);
  max-width: 920px;
  margin: 0 auto;
}
.trust-badges li {
  background: var(--paper-base);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--type-body-sm);
  font-weight: var(--w-medium);
  color: var(--text-secondary);
  border: 1px solid var(--border-hairline);
  transition: all var(--motion-medium) var(--ease-editorial);
}
.trust-badges li:hover {
  border-color: var(--ink-brown-soft);
  color: var(--text-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-xs);
}

/* --------------------------------------------------------------------------
   HOW IT WORKS (steps respiram — sem timeline, Steve cortou)
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  gap: var(--space-8);
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}
@media (min-width: 768px) {
  .steps { grid-template-columns: repeat(2, 1fr); gap: var(--space-10); }
}
@media (min-width: 1024px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

.step { position: relative; display: flex; flex-direction: column; gap: var(--space-4); }
.step-number {
  width: 56px; height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--aqua-600) 0%, var(--moss-500) 100%);
  color: var(--text-on-deep);
  font-size: var(--type-h3);
  font-weight: var(--w-extrabold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  box-shadow: var(--shadow-cta);
  flex-shrink: 0;
  letter-spacing: 0;
}
.step-content h3 {
  font-size: var(--type-body-lg);
  font-weight: var(--w-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  line-height: var(--lh-snug);
  letter-spacing: 0;
}
.step-content p {
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  font-size: var(--type-body-sm);
}

/* --------------------------------------------------------------------------
   PROBLEM PROFILES (dores por perfil)
   -------------------------------------------------------------------------- */
.problem-profiles {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  max-width: 920px;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .problem-profiles { grid-template-columns: 1fr 1fr; }
}
.problem-profile {
  background: var(--paper-base);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-hairline);
  box-shadow: var(--shadow-xs);
}
.problem-profile h3 {
  font-size: var(--type-h3);
  font-weight: var(--w-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-5);
  letter-spacing: var(--track-h3);
}
.problem-questions li {
  font-size: var(--type-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-hairline);
  font-style: italic;
}
.problem-questions li:last-child { border-bottom: none; }

/* --------------------------------------------------------------------------
   WHAT IS (descrição canônica)
   -------------------------------------------------------------------------- */
.what-is-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  font-size: var(--type-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
}
.what-is-content p { margin-bottom: var(--space-5); }
.what-is-content strong {
  color: var(--ink-noir);
  font-weight: var(--w-semibold);
}

/* --------------------------------------------------------------------------
   DECISIONS (lista de decisões)
   -------------------------------------------------------------------------- */
.decisions-list {
  max-width: var(--container-narrow);
  margin: 0 auto;
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .decisions-list { grid-template-columns: 1fr 1fr; }
}
.decisions-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--paper-base);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  font-size: var(--type-body);
  color: var(--text-secondary);
  line-height: var(--lh-snug);
  transition:
    transform var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial);
}
.decisions-list li::before {
  content: '';
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: var(--radius-full);
  background: var(--moss-500);
}
.decisions-list li:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------------
   DIFFERENTIALS (5 diferenciais)
   -------------------------------------------------------------------------- */
.differentials-list {
  max-width: var(--container-narrow);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  counter-reset: diff;
}
.differentials-list li {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-5) var(--space-6);
  padding-left: var(--space-14);
  background: var(--paper-base);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xl);
  position: relative;
  box-shadow: var(--shadow-xs);
  counter-increment: diff;
  transition:
    transform var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial);
}
.differentials-list li::before {
  content: counter(diff);
  position: absolute;
  left: var(--space-5);
  top: var(--space-5);
  width: 28px; height: 28px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--aqua-600), var(--moss-500));
  color: var(--text-on-deep);
  font-family: var(--font-mono);
  font-size: var(--type-body-sm);
  font-weight: var(--w-bold);
  display: flex; align-items: center; justify-content: center;
}
.differentials-list li:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.differentials-list strong {
  color: var(--text-primary);
  font-weight: var(--w-bold);
  font-size: var(--type-body-lg);
}
.differentials-list p {
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  font-size: var(--type-body);
}

/* --------------------------------------------------------------------------
   SCIENCE / ORIGIN (origem científica)
   -------------------------------------------------------------------------- */
.science-content {
  max-width: 920px;
  margin: 0 auto;
}
.science-text {
  max-width: var(--container-narrow);
  margin: 0 auto var(--space-12);
  font-size: var(--type-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
}
.science-text p { margin-bottom: var(--space-5); }
.science-text strong {
  color: var(--ink-noir);
  font-weight: var(--w-semibold);
}
.science-text em {
  font-style: italic;
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   RECOGNITION (reconhecimentos)
   -------------------------------------------------------------------------- */
.recognition .trust-badges {
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}
.recognition .trust-badges li {
  max-width: 640px;
  text-align: center;
  padding: var(--space-4) var(--space-6);
  font-size: var(--type-body);
}
.recognition-note {
  margin-top: var(--space-8);
  text-align: center;
  font-size: var(--type-body);
  color: var(--text-tertiary);
  font-style: italic;
}

/* Na imprensa */
.press {
  margin-top: var(--space-16);
  scroll-margin-top: 96px;
}
.press-title {
  text-align: center;
  margin-bottom: var(--space-8);
}
.press-grid {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 1000px;
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .press-grid { grid-template-columns: repeat(3, 1fr); }
}
.card-press { padding: 0; }
.card-press a {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
  padding: var(--space-6);
  color: inherit;
  text-decoration: none;
}
.press-outlet {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--moss-500);
}
.press-headline {
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
}
.press-cta {
  margin-top: auto;
  font-size: 0.875rem;
  color: var(--aqua-600);
}
.card-press a:hover .press-cta,
.card-press a:focus-visible .press-cta { text-decoration: underline; }

/* --------------------------------------------------------------------------
   TRANSPARENCY (limitações)
   -------------------------------------------------------------------------- */
.transparency-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--space-8);
  background: var(--paper-raised);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  border-left: 3px solid var(--clay-500);
}
.transparency-content p {
  font-size: var(--type-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}
.transparency-content p:last-child { margin-bottom: 0; }
.transparency-content strong {
  color: var(--ink-noir);
  font-weight: var(--w-semibold);
}

/* --------------------------------------------------------------------------
   HERO STAGE NOTICE
   -------------------------------------------------------------------------- */
.hero-stage-notice {
  font-size: var(--type-body-sm);
  color: rgba(255, 255, 255, 0.55);
  line-height: var(--lh-relaxed);
  max-width: 600px;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* --------------------------------------------------------------------------
   FOUNDER
   -------------------------------------------------------------------------- */
.founder-layout {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
  align-items: center;
  max-width: 920px;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .founder-layout { grid-template-columns: 280px 1fr; }
}

.founder-photo { display: flex; justify-content: center; }
.founder-img {
  width: 240px; height: 240px;
  border-radius: var(--radius-full);
  border: 4px solid #FFFFFF;
  box-shadow: var(--shadow-md);
  object-fit: cover;
  object-position: center top;
}

.founder-content p {
  margin-bottom: var(--space-4);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
  font-size: var(--type-body-lg);
}
.founder-content strong {
  color: var(--ink-noir);
  font-weight: var(--w-semibold);
}
.founder-mission {
  font-size: var(--type-body-lg);
  font-weight: var(--w-medium);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border-hairline);
  margin-top: var(--space-6) !important;
  color: var(--text-primary) !important;
}
.founder-mission strong { color: var(--accent); }
.founder-links {
  margin-top: var(--space-6) !important;
  font-size: var(--type-body);
  color: var(--text-tertiary);
}

/* --------------------------------------------------------------------------
   TEAM GRID
   -------------------------------------------------------------------------- */
.team-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  max-width: 1000px;
  margin: var(--space-16) auto 0;
}
@media (min-width: 768px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); max-width: 680px; }
}

.card-team {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  border-top: 3px solid var(--aqua-600);
}
.card-team:nth-child(1) { border-top-color: var(--moss-500); }
.card-team:nth-child(2) { border-top-color: var(--clay-500); }
.card-team h3 {
  font-size: var(--type-body-lg);
  margin-bottom: var(--space-1);
}
.team-avatar {
  width: 80px; height: 80px;
  border-radius: var(--radius-full);
  color: #FFFFFF;
  font-size: var(--type-h2);
  font-weight: var(--w-extrabold);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-4);
  font-family: var(--font-sans);
}
.card-team:nth-child(1) .team-avatar { background: var(--moss-500); }
.card-team:nth-child(2) .team-avatar { background: var(--aqua-600); }
.card-team:nth-child(3) .team-avatar { background: var(--clay-500); }
.team-avatar-img {
  width: 80px; height: 80px;
  border-radius: var(--radius-full);
  object-fit: cover;
  object-position: center top;
  margin: 0 auto var(--space-4);
  border: 3px solid var(--moss-500);
  box-shadow: var(--shadow-sm);
}
.team-role {
  font-size: var(--type-body-sm);
  font-weight: var(--w-semibold);
  color: var(--accent);
  margin-bottom: var(--space-1) !important;
}
.team-location {
  font-size: var(--type-body-sm);
  color: var(--text-tertiary);
  margin-bottom: var(--space-4) !important;
}
.team-details {
  text-align: left;
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-hairline);
}
.team-details li {
  font-size: var(--type-body-sm);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  padding-left: var(--space-5);
  margin-bottom: var(--space-2);
  position: relative;
}
.team-details li::before {
  content: '·';
  position: absolute;
  left: var(--space-2);
  color: var(--accent);
  font-weight: var(--w-bold);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: var(--container-narrow);
  margin: 0 auto;
  display: flex; flex-direction: column;
  gap: var(--space-3);
}
.faq-item {
  background: var(--paper-base);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    border-color var(--motion-medium) var(--ease-editorial),
    box-shadow var(--motion-medium) var(--ease-editorial);
}
.faq-item:hover {
  box-shadow: var(--shadow-xs);
  border-color: var(--border-subtle);
}
.faq-item[open] {
  border-color: var(--aqua-600);
  box-shadow: var(--shadow-sm);
}
.faq-item summary {
  padding: var(--space-5) var(--space-6);
  font-weight: var(--w-semibold);
  font-size: var(--type-body);
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  letter-spacing: 0;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: var(--w-bold);
  color: var(--aqua-600);
  width: 24px; height: 24px;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--motion-medium) var(--ease-editorial);
}
.faq-item[open] summary::after {
  content: '−';
  color: var(--accent);
}
.faq-item summary:hover { color: var(--accent); }
.faq-answer {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

/* --------------------------------------------------------------------------
   FINAL CTA (eco do gesture — 1 curva atravessando)
   -------------------------------------------------------------------------- */
.final-cta-container {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.final-cta-curve {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}
.final-cta-curve svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.45;
}
.final-cta-curve .contour-final {
  stroke: var(--contour-on-deep);
  stroke-width: 1.5;
  fill: none;
  stroke-dasharray: 1600;
  stroke-dashoffset: 1600;
}
.js-reveal .final-cta-curve.is-revealed .contour-final {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 1800ms var(--ease-editorial);
}
.final-cta h2 {
  font-size: var(--type-h1);
  font-weight: var(--w-black);
  line-height: var(--lh-tight);
  letter-spacing: var(--track-h1);
  margin-bottom: var(--space-4);
  color: var(--text-on-deep);
}
.final-cta .lead {
  font-size: var(--type-body-lg);
  margin-bottom: var(--space-8);
  color: var(--text-on-deep-mute);
  line-height: var(--lh-relaxed);
}
.final-form {
  background: var(--paper-base);
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  text-align: left;
  box-shadow: var(--shadow-xl, var(--shadow-elevated));
  position: relative;
  overflow: hidden;
}
.final-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--aqua-600), var(--moss-500), var(--clay-500));
}
.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
}
.btn-link-on-deep {
  color: var(--text-on-deep);
}
.btn-link-on-deep:hover {
  color: var(--moss-100);
}
.final-microcopy {
  margin-top: var(--space-6);
  font-size: var(--type-body-sm);
  color: var(--text-on-deep-mute);
  line-height: var(--lh-relaxed);
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--surface-deepest);
  color: rgba(255, 255, 255, 0.7);
  padding-block: var(--space-16);
  position: relative;
}
.footer-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-10);
}
@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.site-footer h4 {
  color: var(--text-on-deep);
  font-size: var(--type-mono-sm);
  font-weight: var(--w-semibold);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
  font-family: var(--font-mono);
}
.site-footer p {
  font-size: var(--type-body-sm);
  margin-bottom: var(--space-2);
  line-height: var(--lh-snug);
}
.site-footer a {
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--motion-fast) var(--ease-editorial);
}
.site-footer a:hover { color: var(--moss-300); }
.footer-brand {
  font-size: var(--type-body-lg) !important;
  font-weight: var(--w-extrabold) !important;
  color: var(--text-on-deep) !important;
  margin-bottom: var(--space-2) !important;
  letter-spacing: 0;
  display: inline-flex; align-items: center; gap: var(--space-2);
}
.footer-tagline { color: rgba(255, 255, 255, 0.55); }
.footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  font-size: var(--type-mono-sm);
  font-family: var(--font-mono);
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.04em;
}

/* --------------------------------------------------------------------------
   FOCUS / A11Y / REVEAL
   -------------------------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Reveal-on-scroll progressivo (somente quando JS adiciona .js-reveal) */
.js-reveal .card,
.js-reveal .step,
.js-reveal .quote,
.js-reveal .problem-profile,
.js-reveal .differentials-list li,
.js-reveal .decisions-list li {
  opacity: 0;
  transition: opacity var(--motion-elegant) var(--ease-editorial);
}
.js-reveal .is-revealed,
.js-reveal .differentials-list li.is-revealed,
.js-reveal .decisions-list li.is-revealed,
.js-reveal .problem-profile.is-revealed { opacity: 1; }
.cards-grid .card:nth-child(2) { transition-delay: 80ms; }
.cards-grid .card:nth-child(3) { transition-delay: 160ms; }
.steps .step:nth-child(2) { transition-delay: 60ms; }
.steps .step:nth-child(3) { transition-delay: 120ms; }
.steps .step:nth-child(4) { transition-delay: 180ms; }
.steps .step:nth-child(5) { transition-delay: 240ms; }
.steps .step:nth-child(6) { transition-delay: 300ms; }

[hidden] { display: none !important; }

/* Keyframes */
@keyframes fade-scale {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .js-reveal .card,
  .js-reveal .step,
  .js-reveal .quote,
  .js-reveal .problem-profile,
  .js-reveal .problem-profile.is-revealed,
  .js-reveal .differentials-list li,
  .js-reveal .differentials-list li.is-revealed,
  .js-reveal .decisions-list li,
  .js-reveal .decisions-list li.is-revealed,
  .js-reveal .final-cta-curve .contour-final {
    opacity: 1 !important;
    stroke-dashoffset: 0 !important;
  }
}