/* ==========================================================================
   Better the Map LLC - Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Colors - Primary */
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #3b82f6;

  /* Colors - Accent (for Parleo) */
  --color-accent: #10b981;
  --color-accent-dark: #059669;

  /* Colors - Neutrals */
  --color-text: #1f2937;
  --color-text-light: #6b7280;
  --color-text-lighter: #9ca3af;
  --color-background: #ffffff;
  --color-surface: #f9fafb;
  --color-surface-dark: #f3f4f6;
  --color-border: #e5e7eb;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
               'Helvetica Neue', Arial, sans-serif;

  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

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

* {
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 600;
}

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

a:hover {
  color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-16) 0;
}

.section--gray {
  background-color: var(--color-surface);
}

/* --------------------------------------------------------------------------
   Skip Link (Accessibility)
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: var(--space-2) var(--space-4);
  z-index: 100;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.header {
  background: var(--color-background);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.header__logo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.header__logo:hover {
  color: var(--color-primary);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary);
}

/* Mobile Navigation */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin: 5px 0;
  transition: var(--transition-fast);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  padding: var(--space-20) 0;
  text-align: center;
}

.hero__title {
  font-size: var(--text-4xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn--primary {
  background: var(--color-primary);
  color: white;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: white;
}

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--secondary:hover {
  background: var(--color-surface-dark);
  color: var(--color-text);
}

.btn--accent {
  background: var(--color-accent);
  color: white;
}

.btn--accent:hover {
  background: var(--color-accent-dark);
  color: white;
}

.btn--large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: box-shadow var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.card__text {
  color: var(--color-text-light);
  font-size: var(--text-base);
}

/* --------------------------------------------------------------------------
   Feature Grid
   -------------------------------------------------------------------------- */
.features {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-6);
}

/* --------------------------------------------------------------------------
   Product Showcase
   -------------------------------------------------------------------------- */
.product {
  display: flex;
  align-items: center;
  gap: var(--space-12);
}

.product__content {
  flex: 1;
}

.product__icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-xl);
}

.product__badge {
  display: inline-block;
  background: var(--color-accent);
  color: white;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-2);
}

.product__tagline {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
}

.product__description {
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
}

.product__visual {
  flex: 1;
  display: flex;
  justify-content: center;
}

/* --------------------------------------------------------------------------
   About Section
   -------------------------------------------------------------------------- */
.about {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.about__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.about__text {
  color: var(--color-text-light);
  font-size: var(--text-lg);
}

/* --------------------------------------------------------------------------
   Section Headers
   -------------------------------------------------------------------------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.section-header__subtitle {
  color: var(--color-text-light);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   App Hero (for Parleo page)
   -------------------------------------------------------------------------- */
.app-hero {
  text-align: center;
  padding: var(--space-16) 0;
}

.app-hero__icon {
  width: 120px;
  height: 120px;
  margin: 0 auto var(--space-6);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

.app-hero__title {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-2);
}

.app-hero__tagline {
  font-size: var(--text-xl);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
}

.app-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-surface);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   How It Works
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-8);
  counter-reset: step;
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: 700;
  margin: 0 auto var(--space-4);
}

.step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.step__text {
  color: var(--color-text-light);
  font-size: var(--text-base);
}

/* --------------------------------------------------------------------------
   Phone Mockup
   -------------------------------------------------------------------------- */
.phone-mockup {
  max-width: 280px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   FAQ Section
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6) 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item__question {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.faq-item__answer {
  color: var(--color-text-light);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Contact Section
   -------------------------------------------------------------------------- */
.contact {
  text-align: center;
  background: var(--color-surface);
  padding: var(--space-12);
  border-radius: var(--radius-xl);
}

.contact__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.contact__text {
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
}

.contact__email {
  font-size: var(--text-lg);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Legal Pages (Privacy, Terms)
   -------------------------------------------------------------------------- */
.legal {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-6);
}

.legal__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-2);
}

.legal__updated {
  color: var(--color-text-light);
  font-size: var(--text-sm);
  margin-bottom: var(--space-8);
}

.legal h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

.legal p {
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
}

.legal ul {
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.legal li {
  margin-bottom: var(--space-2);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-12) 0;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

.footer__logo {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.footer__links {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.footer__link:hover {
  color: var(--color-primary);
}

.footer__copyright {
  font-size: var(--text-sm);
  color: var(--color-text-lighter);
}

/* --------------------------------------------------------------------------
   Responsive Styles
   -------------------------------------------------------------------------- */

/* Tablet and up */
@media (min-width: 640px) {
  .features {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Desktop */
@media (min-width: 768px) {
  .hero__title {
    font-size: var(--text-5xl);
  }

  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* Large Desktop */
@media (min-width: 1024px) {
  .features {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Mobile Navigation */
@media (max-width: 639px) {
  .nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    padding: var(--space-4) var(--space-6);
    gap: var(--space-4);
  }

  .nav--open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .product {
    flex-direction: column;
    text-align: center;
  }

  .product__visual {
    order: -1;
  }
}