/* ===== Equatorial AGV visual identity ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #497BFD;
  --color-primary-hover: #3B6DEF;
  --color-secondary: #FBDB33;
  --color-blue-100: #EFF3FF;
  --color-blue-200: #A9B1E3;
  --color-blue-300: #3B6DEF;
  --color-blue-400: #3150A2;
  --color-blue-dark-300: #0414A1;
  --color-green-300: #028706;
  --color-success: #CDF2CF;
  --color-warning-200: #F28C2E;
  --color-warning-300: #E06B00;
  --color-error: #C31D07;
  --color-error-200: #E16E70;
  --color-neutral-100: #FFFFFF;
  --color-neutral-200: #F7F7F7;
  --color-neutral-300: #EBEBEB;
  --color-neutral-400: #C8C8C8;
  --color-neutral-500: #A9A9A9;
  --color-neutral-600: #606060;
  --color-neutral-700: #313131;
  --color-neutral-800: #000000;
  --border-radius-slim: 16px;
  --border-radius-plus: 24px;
  --border-radius-pill: 400px;
  --space-s: 8px;
  --space-m: 16px;
  --space-base: 20px;
  --space-l: 24px;
  --space-xl: 32px;
  --space-xxl: 40px;
  --font-size-s: 14px;
  --font-size-base: 16px;
  --font-size-18: 18px;
  --font-size-24: 24px;
  --font-size-40: 40px;
  --transition: 0.25s ease;

  /* aliases used across pages */
  --blue-primary: var(--color-primary);
  --blue-dark: var(--color-blue-300);
  --blue-light: var(--color-blue-100);
  --blue-bg: var(--color-blue-100);
  --white: var(--color-neutral-100);
  --text-dark: var(--color-neutral-800);
  --text-body: var(--color-neutral-600);
  --text-label: var(--color-neutral-800);
  --card-border: var(--color-neutral-400);
  --card-shadow: rgba(73, 123, 253, 0.08);
}

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

body {
  font-family: Inter, Arial, sans-serif;
  letter-spacing: 0.3px;
  background-color: var(--color-neutral-100);
  color: var(--color-neutral-800);
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  -webkit-tap-highlight-color: rgba(73, 123, 253, 0.15);
}

a {
  text-decoration: none;
  color: inherit;
}

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: 0.3px;
}

/* ===== Header ===== */
.header {
  padding: 0 16px;
  padding-top: env(safe-area-inset-top);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-neutral-100);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.header-pill {
  background: var(--color-primary);
  border-radius: var(--border-radius-pill);
  margin-top: 16px;
  padding: 8px 8px 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 56px;
}

.header-spacer {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.logo {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.logo-img {
  height: 26px;
  width: auto;
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 0;
  flex: 1;
  justify-content: center;
}

.nav-link {
  color: var(--color-neutral-100);
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 30px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition);
  height: 40px;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.14);
}

.chevron {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
}

.btn-entrar {
  display: none;
  color: var(--color-neutral-100);
  background: transparent;
  padding: 0 40px;
  height: 40px;
  border-radius: 50px;
  font-size: var(--font-size-s);
  font-weight: 600;
  white-space: nowrap;
  transition: all var(--transition);
  border: 2px solid var(--color-neutral-100);
  align-items: center;
  justify-content: center;
  line-height: 36px;
}

.btn-entrar:hover {
  background: var(--color-neutral-100);
  color: var(--color-primary);
}

.hamburger {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  flex-shrink: 0;
  padding: 0;
}

.hamburger img {
  width: 40px;
  height: 40px;
  display: block;
  border-radius: 50%;
}

.hamburger.hamburger-open {
  background: var(--color-neutral-100);
}

.hamburger.hamburger-open img {
  width: 18px;
  height: 18px;
  border-radius: 0;
}

.mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  opacity: 0;
  background: var(--color-primary);
  border-radius: 24px;
  margin-top: 8px;
}

.mobile-menu.open {
  max-height: 480px;
  opacity: 1;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  padding: 8px 12px 16px;
  gap: 2px;
}

.mobile-nav-link {
  padding: 14px 16px;
  min-height: 48px;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-neutral-100);
  border-radius: 12px;
  display: flex;
  align-items: center;
}

.mobile-nav-link:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-entrar-mobile {
  background: var(--color-neutral-100);
  color: var(--color-primary) !important;
  text-align: center;
  border-radius: 50px;
  margin-top: 8px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-entrar-mobile:hover {
  background: var(--color-blue-100);
}

/* ===== Hero ===== */
.hero {
  padding: 32px 20px 28px;
  text-align: center;
  background: var(--color-neutral-100);
}

.hero-content {
  max-width: 794px;
  margin: 0 auto;
}

.hero-title {
  font-size: 28px;
  font-weight: 400;
  color: var(--color-neutral-800);
  line-height: 1.25;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-title strong {
  font-weight: 700;
  font-size: 28px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.btn-primeiro-acesso {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-neutral-100);
  height: 56px;
  padding: 0 24px;
  border-radius: 50px;
  font-size: var(--font-size-base);
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: background var(--transition);
  width: 100%;
  max-width: 100%;
  text-align: center;
  border: 1px solid var(--color-primary);
}

.btn-primeiro-acesso:hover {
  background: var(--color-blue-300);
}

.hero-login-text {
  font-size: 16px;
  color: var(--color-neutral-800);
  line-height: 1.45;
  font-weight: 400;
  text-align: center;
  max-width: 320px;
}

.link-clique {
  color: var(--color-blue-300);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.link-clique:hover {
  color: var(--color-blue-400);
}

.mobile-br {
  display: inline;
}

/* ===== Services ===== */
.services {
  background: var(--color-blue-100);
  padding: 0 0 32px;
  flex: 1;
}

.services-content {
  max-width: 900px;
  margin: 0 auto;
  background: transparent;
  border-radius: 0;
  padding: 28px 16px 8px;
}

.services-title {
  font-size: 22px;
  font-weight: 400;
  color: var(--color-neutral-800);
  margin-bottom: 20px;
  padding-top: 0;
}

.services-title strong {
  font-weight: 700;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.service-card {
  background: var(--color-neutral-100);
  border-radius: var(--border-radius-slim);
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  min-height: 128px;
  border: 2px solid var(--color-neutral-400);
  transition: border-color var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.service-card:hover {
  border-color: var(--color-blue-300);
  box-shadow: 0 4px 16px var(--card-shadow);
}

.service-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon img,
.service-icon svg {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.service-label {
  font-size: var(--font-size-s);
  font-weight: 600;
  color: var(--color-neutral-800);
  line-height: 1.35;
}

/* ===== Footer ===== */
.footer {
  background: var(--color-primary);
  padding: 28px 20px calc(28px + env(safe-area-inset-bottom));
  text-align: center;
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-logo-img {
  height: 32px;
  width: auto;
}

.footer-text {
  color: var(--color-neutral-100);
  font-size: var(--font-size-s);
  font-weight: 400;
}

/* ===== Accessibility ===== */
.accessibility-btn {
  position: fixed;
  bottom: calc(16px + env(safe-area-inset-bottom));
  left: calc(16px + env(safe-area-inset-left));
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(73, 123, 253, 0.35);
  z-index: 200;
  border: 2px solid rgba(255, 255, 255, 0.3);
  padding: 0;
  overflow: hidden;
}

.accessibility-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== Desktop ===== */
@media (min-width: 768px) {
  .header {
    padding: env(safe-area-inset-top) 32px 0;
  }

  .header-pill {
    margin-top: 24px;
    padding: 8px 12px 8px 28px;
    min-height: 64px;
  }

  .header-spacer {
    display: none;
  }

  .logo {
    flex: 0 0 auto;
    justify-content: flex-start;
  }

  .logo-img {
    height: 32px;
  }

  .desktop-nav {
    display: flex;
  }

  .btn-entrar {
    display: inline-flex;
  }

  .hamburger {
    display: none;
  }

  .mobile-menu {
    display: none;
  }

  .hero {
    padding: 56px 32px 48px;
  }

  .hero-title {
    font-size: 40px;
    flex-direction: row;
    gap: 10px;
    margin-bottom: 32px;
  }

  .hero-title strong {
    font-size: 40px;
  }

  .hero-actions {
    flex-direction: row;
    justify-content: center;
    gap: 24px;
    align-items: center;
  }

  .btn-primeiro-acesso {
    width: auto;
    height: 64px;
    padding: 0 56px;
    max-width: none;
  }

  .hero-login-text {
    text-align: left;
    font-size: 18px;
    max-width: none;
  }

  .mobile-br {
    display: none;
  }

  .services {
    background: var(--color-neutral-100);
    padding: 0 32px 64px;
  }

  .services-content {
    background: var(--color-blue-100);
    border-radius: var(--border-radius-plus);
    padding: 56px 56px 64px;
  }

  .services-title {
    text-align: left;
    font-size: 24px;
    padding-top: 0;
    margin-bottom: 32px;
  }

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

  .service-card {
    padding: 20px;
    min-height: 140px;
  }

  .footer {
    padding: 40px 80px;
  }

  .footer-content {
    flex-direction: row;
    justify-content: space-between;
  }

  .accessibility-btn {
    bottom: 24px;
    left: 24px;
  }
}

@media (min-width: 1024px) {
  .nav-link {
    font-size: 16px;
    padding: 8px 16px;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

.hero-title {
  animation: fadeInUp 0.5s ease-out;
}

.hero-actions {
  animation: fadeInUp 0.5s ease-out 0.12s both;
}

.service-card {
  animation: fadeInUp 0.45s ease-out both;
}

.service-card:nth-child(1) { animation-delay: 0.08s; }
.service-card:nth-child(2) { animation-delay: 0.12s; }
.service-card:nth-child(3) { animation-delay: 0.16s; }
.service-card:nth-child(4) { animation-delay: 0.2s; }
.service-card:nth-child(5) { animation-delay: 0.24s; }
.service-card:nth-child(6) { animation-delay: 0.28s; }
.service-card:nth-child(7) { animation-delay: 0.32s; }
.service-card:nth-child(8) { animation-delay: 0.36s; }

/* ===== Login ===== */
.login-container {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  flex: 1;
  padding: 20px 16px calc(80px + env(safe-area-inset-bottom));
  background: var(--color-neutral-100);
}

.login-box {
  width: 100%;
  max-width: 480px;
  text-align: left;
  animation: fadeInUp 0.5s ease-out;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-blue-300);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: 24px;
  min-height: 44px;
}

.back-link:hover {
  text-decoration: underline;
}

.login-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-neutral-800);
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}

.login-subtitle {
  font-size: var(--font-size-s);
  color: var(--color-neutral-600);
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 420px;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: left;
}

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

.form-label {
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-neutral-800);
}

.form-input {
  width: 100%;
  height: 56px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid var(--color-neutral-400);
  font-size: 16px;
  font-family: inherit;
  letter-spacing: 0.3px;
  color: var(--color-neutral-800);
  outline: none;
  background: var(--color-neutral-100);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form-control {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--color-neutral-400);
  font-size: 16px;
  font-family: inherit;
  letter-spacing: 0.3px;
  color: var(--color-neutral-800);
  outline: none;
  background: var(--color-neutral-100);
}

.form-input:focus,
.form-control:focus {
  border-color: var(--color-blue-300);
  box-shadow: 0 0 0 4px rgba(59, 109, 239, 0.12);
}

.form-input::placeholder,
.form-control::placeholder {
  color: var(--color-neutral-500);
}

.input-hint {
  font-size: 12px;
  color: var(--color-neutral-600);
  margin-top: 4px;
}

.btn-submit,
.btn-pay {
  background: var(--color-primary);
  color: var(--color-neutral-100);
  height: 56px;
  padding: 0 24px;
  border-radius: 50px;
  font-size: var(--font-size-base);
  font-weight: 600;
  letter-spacing: 0.3px;
  text-align: center;
  width: 100%;
  border: 1px solid var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.btn-submit:hover,
.btn-pay:hover {
  background: var(--color-blue-300);
}

.btn-submit:disabled {
  background: var(--color-neutral-500);
  border-color: var(--color-neutral-500);
  cursor: not-allowed;
  opacity: 1;
}

.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 8px;
}

.alert-error {
  background: #FFE6CF;
  color: var(--color-error);
  border: 1px solid #F5C9A8;
}

@media (min-width: 768px) {
  .login-container {
    padding: 48px 32px 96px;
    align-items: center;
  }

  .login-title {
    font-size: 40px;
  }

  .form-input,
  .btn-submit,
  .btn-pay {
    height: 64px;
  }

  .back-link {
    margin-bottom: 32px;
  }
}

@media (max-width: 360px) {
  .hero-title,
  .hero-title strong,
  .login-title {
    font-size: 24px;
  }

  .service-label {
    font-size: 13px;
  }

  .service-card {
    min-height: 118px;
    padding: 14px 12px;
  }
}

@media (hover: none) {
  .service-card:hover,
  .contract-card:hover,
  .virtual-agency-card:hover,
  .btn-primeiro-acesso:hover,
  .btn-submit:hover {
    transform: none;
    box-shadow: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}