/* ===========================================
   KARDI Consultoria Financeira — Landing Page
   Mobile-first · BEM naming · CSS Custom Properties
   =========================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Poppins:wght@600;700;800&display=swap');

/* =========================================
   Custom Properties (Design Tokens)
   ========================================= */
:root {
  --color-navy: #0B1F4B;
  --color-navy-light: #153375;
  --color-navy-dark: #060f28;
  --color-blue-start: #1D3F91;
  --color-blue-end: #2196F3;
  --color-gray: #4A4A4F;
  --color-gray-medium: #7A7A83;
  --color-white: #FFFFFF;
  --color-ice: #F2F3F5;
  --color-success: #27AE60;
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #1EBE5D;
  --color-error: #E74C3C;

  --gradient-blue: linear-gradient(135deg, var(--color-blue-start), var(--color-blue-end));
  --gradient-navy: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));

  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 5rem;

  --container-max: 1200px;
  --header-height: 72px;

  --shadow-xs: 0 1px 3px rgba(11, 31, 75, 0.04);
  --shadow-sm: 0 2px 8px rgba(11, 31, 75, 0.06);
  --shadow-md: 0 4px 16px rgba(11, 31, 75, 0.08);
  --shadow-lg: 0 8px 32px rgba(11, 31, 75, 0.12);
  --shadow-xl: 0 16px 48px rgba(11, 31, 75, 0.16);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 100px;
  --radius-circle: 50%;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s var(--ease);
  --transition: 0.3s var(--ease);
  --transition-slow: 0.5s var(--ease);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-gray);
  background: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

::selection {
  background: var(--color-navy);
  color: var(--color-white);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

a {
  color: var(--color-blue-start);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-blue-end);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-navy);
  line-height: 1.2;
}

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

/* =========================================
   Utility classes
   ========================================= */
.text-highlight {
  color: var(--color-blue-start);
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.text-highlight-white {
  color: var(--color-blue-end);
}

/* Sections */
.section {
  padding: var(--spacing-3xl) 0;
}

.section--alt {
  background: var(--color-ice);
}

.section__title {
  font-size: 1.75rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

.section__title--left {
  text-align: left;
}

.section__subtitle {
  font-size: 1.05rem;
  color: var(--color-gray-medium);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

/* =========================================
   Buttons
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.3;
}

.btn svg {
  flex-shrink: 0;
}

.btn__text-wrap {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.btn__text-main {
  font-size: 0.95rem;
  font-weight: 700;
}

.btn__text-sub {
  font-size: 0.72rem;
  font-weight: 400;
  opacity: 0.8;
}

.btn--primary {
  background: var(--gradient-blue);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  border-color: var(--color-navy);
  color: var(--color-navy);
}

.btn--outline:hover {
  background: var(--color-navy);
  color: var(--color-white);
}

.btn--outline-white {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--color-white);
}

.btn--outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-navy);
  box-shadow: var(--shadow-sm);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-navy);
}

.btn--ghost {
  background: transparent;
  color: var(--color-gray);
  padding: 12px 20px;
  border: none;
}

.btn--ghost:hover {
  color: var(--color-navy);
  background: var(--color-ice);
}

.btn--large {
  padding: 16px 32px;
}

.btn--pill {
  border-radius: var(--radius-pill);
}

/* =========================================
   Header
   ========================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  transition: box-shadow var(--transition), padding var(--transition);
  padding: var(--spacing-sm) 0;
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  padding: 8px 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-navy);
}

.header__logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.header__logo-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: 1px;
  display: block;
  line-height: 1;
}

.header__logo-sub {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-gray-medium);
  display: block;
  letter-spacing: 0.5px;
}

.header__nav {
  display: none;
  gap: var(--spacing-md);
}

.header__nav-link {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-navy);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.header__nav-link:hover,
.header__nav-link.active {
  color: var(--color-blue-start);
  background: rgba(29, 63, 145, 0.06);
}

.header__cta {
  display: none;
}

.header__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.header__hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: all var(--transition);
}

.header__hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.header__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.header__hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile menu */
.header__nav.active {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* =========================================
   Hero
   ========================================= */
.hero {
  min-height: 100vh;
  padding-top: calc(var(--header-height) + var(--spacing-xl));
  padding-bottom: var(--spacing-xl);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Hero entrance stagger */
.hero__badge,
.hero__title,
.hero__subtitle,
.hero__actions {
  opacity: 0;
  animation: heroFadeUp 0.7s var(--ease) forwards;
}

.hero__badge {
  animation-delay: 0.1s;
}

.hero__title {
  animation-delay: 0.25s;
}

.hero__subtitle {
  animation-delay: 0.4s;
}

.hero__actions {
  animation-delay: 0.55s;
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll indicator - hidden on mobile, shows on tablet+ */
.hero__scroll-indicator {
  display: none;
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--color-gray-medium);
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0;
  animation: heroFadeUp 0.7s var(--ease) 1s forwards;
  z-index: 1;
}

.hero__scroll-mouse {
  width: 22px;
  height: 34px;
  border: 2px solid var(--color-gray-medium);
  border-radius: var(--radius-pill);
  position: relative;
}

.hero__scroll-mouse::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 8px;
  background: var(--color-gray-medium);
  border-radius: var(--radius-pill);
  animation: scrollBounce 1.8s ease-in-out infinite;
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }

  50% {
    transform: translateX(-50%) translateY(8px);
    opacity: 0.3;
  }
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-blue);
}

.hero__dot-pattern {
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background-image: radial-gradient(var(--color-navy) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.04;
  pointer-events: none;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.hero__content {
  order: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-ice);
  color: var(--color-navy);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--spacing-md);
  border: 1px solid rgba(11, 31, 75, 0.08);
}

.hero__title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: var(--spacing-md);
  line-height: 1.15;
}

.hero__subtitle {
  font-size: 1.05rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  max-width: 540px;
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-width: 400px;
}

.hero__actions .btn {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.hero__actions .btn__text-wrap {
  text-align: center;
  align-items: center;
}

.hero__visual {
  order: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.hero__photo-frame {
  width: 200px;
  height: 200px;
  border-radius: var(--radius-circle);
  border: 5px solid var(--color-navy);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero__photo-frame--placeholder {
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__floating-card {
  display: none;
  position: absolute;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 12px 16px;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
}

.hero__floating-card strong {
  display: block;
  color: var(--color-navy);
  font-size: 0.85rem;
}

.hero__floating-card span {
  display: block;
  color: var(--color-gray-medium);
  font-size: 0.72rem;
}

.hero__floating-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* =========================================
   Benefits
   ========================================= */
.benefits__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.benefit-card {
  background: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: transform var(--transition), box-shadow var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.benefit-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-navy);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.benefit-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.benefit-card__text {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-gray);
}

/* =========================================
   Simulator
   ========================================= */
.simulator__card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  max-width: 760px;
  margin: 0 auto;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

/* Step indicators */
.simulator__steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--spacing-xl);
}

.simulator__step-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.simulator__step-circle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-circle);
  background: var(--color-ice);
  color: var(--color-gray-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.simulator__step-indicator.active .simulator__step-circle {
  background: var(--color-navy);
  color: var(--color-white);
}

.simulator__step-indicator.completed .simulator__step-circle {
  background: var(--color-success);
  color: var(--color-white);
}

.simulator__step-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-gray-medium);
  transition: color var(--transition-fast);
}

.simulator__step-indicator.active .simulator__step-label {
  color: var(--color-navy);
  font-weight: 600;
}

.simulator__step-line {
  width: 40px;
  height: 2px;
  background: var(--color-ice);
  margin: 0 8px;
  margin-bottom: 22px;
  transition: background var(--transition);
}

.simulator__step-line.completed {
  background: var(--color-success);
}

/* Panels */
.simulator__panel {
  animation: fadeSlideIn 0.4s var(--ease);
}

.simulator__panel--hidden {
  display: none;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.simulator__panel-title {
  font-size: 1.2rem;
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

/* Step 1: Type cards */
.simulator__type-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
}

.simulator__type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: var(--spacing-md);
  border: 2px solid var(--color-ice);
  border-radius: var(--radius-md);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-body);
}

.simulator__type-card:hover {
  border-color: var(--color-blue-start);
  background: rgba(29, 63, 145, 0.02);
}

.simulator__type-card.selected {
  border-color: var(--color-navy);
  background: var(--color-navy);
  color: var(--color-white);
}

.simulator__type-card.selected .simulator__type-icon {
  color: var(--color-white);
}

.simulator__type-icon {
  color: var(--color-navy);
  transition: color var(--transition-fast);
}

.simulator__type-label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
}

.simulator__type-range {
  font-size: 0.75rem;
  color: var(--color-gray-medium);
}

.simulator__type-card.selected .simulator__type-range {
  color: rgba(255, 255, 255, 0.7);
}

/* =========================================
   Simulator — Slider Area & Tooltip
   ========================================= */
.simulator__slider-area {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.simulator__value-display {
  margin-bottom: var(--spacing-md);
}

.simulator__value-label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-gray-medium);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.simulator__value-amount {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-blue-start);
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Slider wrapper for tooltip positioning */
.simulator__slider-wrap {
  position: relative;
  padding-top: 32px;
  margin: var(--spacing-sm) 0;
}

/* Value tooltip above slider thumb */
.simulator__slider-tooltip {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  background: var(--color-navy);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  pointer-events: none;
  transition: left 0.05s var(--ease);
  z-index: 2;
}

.simulator__slider-tooltip::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--color-navy);
}

/* Custom Range Slider */
.simulator__slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: var(--radius-pill);
  background: linear-gradient(to right,
      var(--color-navy) 0%,
      var(--color-navy) var(--slider-progress, 50%),
      var(--color-ice) var(--slider-progress, 50%),
      var(--color-ice) 100%);
  outline: none;
  cursor: pointer;
  position: relative;
  z-index: 1;
}

.simulator__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-circle);
  background: var(--color-navy);
  border: 4px solid var(--color-white);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.simulator__slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.simulator__slider::-webkit-slider-thumb:active {
  transform: scale(1.25);
}

.simulator__slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-circle);
  background: var(--color-navy);
  border: 4px solid var(--color-white);
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

.simulator__slider::-moz-range-track {
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--color-ice);
}

.simulator__slider-limits {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-gray-medium);
}

/* Result box */
.simulator__result {
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.simulator__result-box {
  background: var(--color-ice);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  border: 1px solid rgba(11, 31, 75, 0.06);
}

.simulator__result-label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-gray-medium);
  margin-bottom: 4px;
}

.simulator__result-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-success);
  margin-bottom: 4px;
}

.simulator__result-info {
  font-size: 0.8rem;
  color: var(--color-gray-medium);
}

/* Savings comparison badge */
.simulator__savings {
  margin-top: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(39, 174, 96, 0.08);
  border: 1px solid rgba(39, 174, 96, 0.2);
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-success);
  font-weight: 600;
}

.simulator__savings svg {
  flex-shrink: 0;
}

.simulator__savings strong {
  color: var(--color-navy);
}

/* Financing comparison line */
.simulator__compare {
  margin-top: var(--spacing-xs);
  padding: 10px var(--spacing-md);
  background: rgba(231, 76, 60, 0.06);
  border: 1px solid rgba(231, 76, 60, 0.12);
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  color: var(--color-gray-medium);
  text-align: center;
  line-height: 1.5;
}

.simulator__compare strong {
  color: var(--color-error);
}

.simulator__disclaimer {
  font-size: 0.72rem;
  color: var(--color-gray-medium);
  text-align: center;
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.simulator__actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
}

/* Step 3: Form */
.simulator__form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-navy);
}

.form-optional {
  font-weight: 400;
  color: var(--color-gray-medium);
}

.form-group input,
.form-group select {
  padding: 12px 16px;
  border: 1.5px solid #D1D5DB;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-gray);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-blue-start);
  box-shadow: 0 0 0 3px rgba(29, 63, 145, 0.1);
}

.form-group input.error,
.form-group select.error {
  border-color: var(--color-error);
}

.form-error {
  font-size: 0.75rem;
  color: var(--color-error);
  display: none;
  margin-top: 2px;
}

.form-error.visible {
  display: block;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

.simulator__form-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
  margin-top: var(--spacing-sm);
}

.simulator__privacy {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--color-gray-medium);
  text-align: center;
  justify-content: center;
  margin-top: var(--spacing-xs);
}

.simulator__privacy svg {
  flex-shrink: 0;
  margin-top: 1px;
}

/* =========================================
   Timeline / How it works
   ========================================= */
.timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  max-width: 900px;
  margin: 0 auto;
}

.timeline__item {
  text-align: center;
  position: relative;
  padding: var(--spacing-md);
}

.timeline__number {
  position: absolute;
  top: 0;
  right: var(--spacing-sm);
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-navy);
  opacity: 0.06;
  line-height: 1;
}

.timeline__icon {
  width: 60px;
  height: 60px;
  background: var(--color-navy);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  box-shadow: var(--shadow-sm);
}

.timeline__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.timeline__text {
  font-size: 0.9rem;
  color: var(--color-gray);
  max-width: 260px;
  margin: 0 auto;
}

/* =========================================
   About
   ========================================= */
.about__inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  align-items: center;
}

.about__photo-area {
  text-align: center;
}

.about__photo-frame {
  width: 220px;
  height: 220px;
  border-radius: var(--radius-circle);
  border: 5px solid var(--color-navy);
  overflow: hidden;
  margin: 0 auto var(--spacing-lg);
  box-shadow: var(--shadow-lg);
}

.about__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__photo-placeholder {
  width: 100%;
  height: 100%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-white);
}

.about__stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

.about__stat {
  text-align: center;
  background: var(--color-white);
  padding: 1.15rem 0.85rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(29, 63, 145, 0.08);
  min-width: 125px;
  flex: 1;
  max-width: 220px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.about__stat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.about__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-blue-start);
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.25;
  margin-bottom: 0.35rem;
  letter-spacing: -0.3px;
}

.about__stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.35;
  display: block;
}

.about__partner-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  background: var(--color-blue-bg);
  border: 1px solid rgba(0, 114, 255, 0.15);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  color: var(--color-navy);
  font-weight: 600;
  font-size: 0.875rem;
  margin-top: 0.5rem;
  max-width: 100%;
}

.about__partner-pill svg {
  color: var(--color-blue-start);
  flex-shrink: 0;
}

.about__partner-divider {
  color: var(--color-blue-start);
  margin: 0 0.35rem;
  font-weight: 400;
  opacity: 0.6;
}

.about__content {
  text-align: center;
}

.about__bio {
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
  max-width: 560px;
}

.about__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  justify-content: center;
  margin: var(--spacing-lg) 0;
}

.about__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-ice);
  color: var(--color-navy);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid rgba(11, 31, 75, 0.06);
}

.about__badge svg {
  flex-shrink: 0;
  color: var(--color-blue-start);
}

/* =========================================
   Testimonials
   ========================================= */
.testimonials__grid {
  display: flex;
  gap: var(--spacing-md);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--spacing-sm);
}

.testimonials__grid::-webkit-scrollbar {
  height: 6px;
}

.testimonials__grid::-webkit-scrollbar-track {
  background: var(--color-ice);
  border-radius: var(--radius-pill);
}

.testimonials__grid::-webkit-scrollbar-thumb {
  background: var(--color-gray-medium);
  border-radius: var(--radius-pill);
}

.testimonial-card {
  min-width: 280px;
  flex-shrink: 0;
  scroll-snap-align: start;
  background: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.testimonial-card__quote {
  margin-bottom: var(--spacing-xs);
  color: var(--color-blue-start);
}

.testimonial-card__text {
  flex: 1;
  font-style: italic;
  font-size: 0.92rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.65;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-circle);
  background: var(--color-ice);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-navy);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-card__name {
  display: block;
  font-size: 0.9rem;
  color: var(--color-navy);
}

.testimonial-card__city {
  display: block;
  font-size: 0.78rem;
  color: var(--color-gray-medium);
}

/* =========================================
   FAQ
   ========================================= */
.faq__list {
  max-width: 760px;
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-navy);
  text-align: left;
  cursor: pointer;
  gap: var(--spacing-sm);
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--color-blue-start);
}

.faq__icon {
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq__item.active .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.faq__item.active .faq__answer {
  max-height: 500px;
  transition: max-height 0.6s ease-in-out;
}

.faq__answer p {
  padding-bottom: var(--spacing-md);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--color-gray);
}

/* =========================================
   Final CTA
   ========================================= */
.final-cta {
  background: var(--color-navy);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.final-cta__dot-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 30%;
  height: 100%;
  background-image: radial-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

.final-cta__inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.final-cta__title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.final-cta__text {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 560px;
  margin: 0 auto var(--spacing-xl);
}

.final-cta__actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
}

/* =========================================
   Footer
   ========================================= */
.footer {
  background: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--spacing-md);
}

.footer__logo-img {
  height: 48px;
  width: auto;
  display: block;
  border-radius: var(--radius-sm);
}

.footer__logo-name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--color-white);
  letter-spacing: 1px;
}

.footer__logo-sub {
  display: block;
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer__about {
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  transition: all var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-white);
  padding-left: 4px;
}

.footer__contact a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
  margin-bottom: var(--spacing-xs);
}

.footer__contact a:hover {
  color: var(--color-white);
}

.footer__cnpj {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: var(--spacing-xs);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--spacing-md);
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer__legal {
  margin-top: var(--spacing-sm);
  font-size: 0.72rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

/* =========================================
   Floating WhatsApp
   ========================================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  animation: waPulse 2s infinite;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.whatsapp-float:hover {
  background: var(--color-whatsapp-hover);
  transform: scale(1.1);
}

@keyframes waPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
  }

  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* =========================================
   Back to Top
   ========================================= */
.back-to-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  width: 40px;
  height: 40px;
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 9998;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-blue-start);
  transform: translateY(-3px);
}

/* =========================================
   Modal / Success Overlay
   ========================================= */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 15, 36, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  padding: var(--spacing-sm);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  max-width: 420px;
  width: 100%;
  text-align: center;
  transform: translateY(20px) scale(0.96);
  transition: transform var(--transition);
  position: relative;
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--color-gray-medium);
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-fast);
}

.modal__close:hover {
  color: var(--color-navy);
}

.modal__icon {
  margin-bottom: var(--spacing-md);
}

.modal__title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.modal__text {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-sm);
}

.modal__subtext {
  font-size: 0.82rem;
  color: var(--color-gray-medium);
}

.modal__subtext a {
  color: var(--color-blue-start);
  text-decoration: underline;
}

/* =========================================
   Scroll Animations
   ========================================= */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================
   Media Queries
   ========================================= */

/* ≥ 480px */
@media (min-width: 480px) {
  .simulator__type-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
    max-width: none;
  }

  .hero__actions .btn {
    width: auto;
    justify-content: flex-start;
  }

  .hero__actions .btn__text-wrap {
    text-align: left;
    align-items: flex-start;
  }

  .simulator__actions,
  .simulator__form-actions {
    flex-direction: row;
    justify-content: space-between;
  }

  .final-cta__actions {
    flex-direction: row;
    justify-content: center;
  }
}

/* ≥ 768px */
@media (min-width: 768px) {
  .section__title {
    font-size: 2.2rem;
  }

  .benefits__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeline {
    grid-template-columns: repeat(4, 1fr);
  }

  .about__inner {
    flex-direction: row;
    text-align: left;
  }

  .about__content {
    text-align: left;
    flex: 1;
  }

  .about__badges {
    justify-content: flex-start;
  }

  .footer__inner {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .hero__title {
    font-size: 2.5rem;
  }

  .hero__scroll-indicator {
    display: flex;
  }

  .hero__floating-card {
    display: flex;
  }

  .hero__floating-card--1 {
    top: 10%;
    right: auto;
    left: 5%;
  }

  .hero__floating-card--2 {
    bottom: 15%;
    right: auto;
    left: 5%;
  }

  .hero__photo-frame {
    width: 260px;
    height: 260px;
  }
}

/* ≥ 1024px */
@media (min-width: 1024px) {
  .hero__floating-card--1 {
    top: 5%;
    left: 0;
  }

  .hero__floating-card--2 {
    bottom: 10%;
    left: 0;
  }

  .header__nav {
    display: flex;
  }

  .header__cta {
    display: inline-flex;
  }

  .header__hamburger {
    display: none;
  }

  .hero__inner {
    flex-direction: row;
    align-items: center;
  }

  .hero__content {
    order: 1;
    flex: 1;
    max-width: 580px;
  }

  .hero__visual {
    order: 2;
    flex: 1;
    align-items: flex-end;
  }

  .hero__title {
    font-size: 3rem;
  }

  .benefits__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow-x: visible;
  }

  .testimonial-card {
    min-width: 0;
  }

  .final-cta__title {
    font-size: 2.2rem;
  }

  .simulator__value-amount {
    font-size: 3rem;
  }

  .about__photo-frame {
    width: 280px;
    height: 280px;
  }
}

/* ≥ 1200px */
@media (min-width: 1200px) {
  .container {
    padding: 0;
  }

  .hero__title {
    font-size: 3.2rem;
  }
}

/* =========================================
   SIMULATOR — Toggle Parcela / Crédito (estilo Ademicon)
   ========================================= */

/* ── Toggle pill ── */
.sim-mode-toggle {
  display: flex;
  gap: 0;
  margin-bottom: 1.25rem;
  background: #eef1f7;
  border-radius: 999px;
  padding: 4px;
}

.sim-mode-btn {
  flex: 1;
  padding: 0.6rem 1.25rem;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--color-gray);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.22s ease, color 0.22s ease, box-shadow 0.22s ease;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.sim-mode-btn:hover {
  color: var(--color-navy);
}

.sim-mode-btn.active {
  background: var(--gradient-blue);
  color: #fff;
  box-shadow: 0 2px 10px rgba(29, 63, 145, 0.3);
}

/* ── Label "Escolha o valor do crédito:" ── */
.sim-slider-label {
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-gray-medium);
  margin-bottom: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}

/* ── Valor em destaque (hero) ── */
.sim-value-hero {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.15rem;
  margin-bottom: 1.25rem;
  line-height: 1;
}

.sim-value-currency {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy-light);
  align-self: flex-end;
  padding-bottom: 0.15rem;
}

.sim-value-main {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.03em;
  transition: color 0.2s;
}

.sim-value-cents {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-navy-light);
  align-self: flex-end;
  padding-bottom: 0.2rem;
}

/* ── Slider wrap ── */
.sim-slider-wrap {
  position: relative;
  margin-bottom: 0.5rem;
}

.sim-slider-tooltip {
  display: none;
  /* hidden — value shown in hero */
}

/* ── Limits row ── */
.sim-slider-limits {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--color-gray-medium);
  margin-bottom: 1rem;
}

/* ── Slider custom styling ── */
.simulator__slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(to right,
      var(--color-blue-end) 0%,
      var(--color-blue-end) var(--slider-progress, 50%),
      #d1d9ea var(--slider-progress, 50%),
      #d1d9ea 100%);
  outline: none;
  cursor: pointer;
  transition: background 0.1s;
}

.simulator__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--color-blue-end);
  box-shadow: 0 2px 8px rgba(33, 150, 243, 0.35);
  cursor: grab;
  transition: transform 0.15s, box-shadow 0.15s;
}

.simulator__slider::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.18);
  box-shadow: 0 4px 16px rgba(33, 150, 243, 0.45);
}

.simulator__slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--color-blue-end);
  box-shadow: 0 2px 8px rgba(33, 150, 243, 0.35);
  cursor: grab;
}

/* Responsive */
@media (max-width: 420px) {
  .sim-value-main {
    font-size: 2.25rem;
  }
}