/* HappyPass — developer tokens
   Final approved visual direction: light background + four logo colors.
   Font: Manrope (400/500/600/700/800), fallback: Inter, system-ui, sans-serif.
*/

:root {
  /* Brand */
  --hp-blue: #2C72FC;
  --hp-green: #03C764;
  --hp-yellow: #FEC105;
  --hp-red: #FD443F;
  --hp-pink: #FC4C94;
  --hp-orange: #FD792D;

  /* Neutral */
  --hp-text: #111827;
  --hp-text-2: #6B7280;
  --hp-text-3: #98A1B2;
  --hp-bg: #FFFFFF;
  --hp-bg-soft: #F7F9FC;
  --hp-bg-blue-soft: #F7FAFF;
  --hp-bg-warm: #FFFBF7;
  --hp-border: #E7EBF2;

  /* Typography */
  --font-sans: "Manrope", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --h1-size: 64px;
  --h1-line: 68px;
  --h1-weight: 800;

  --h2-size: 40px;
  --h2-line: 46px;
  --h2-weight: 700;

  --h3-size: 28px;
  --h3-line: 34px;
  --h3-weight: 700;

  --body-lg-size: 18px;
  --body-lg-line: 29px;

  --body-size: 16px;
  --body-line: 25px;

  --small-size: 14px;
  --small-line: 20px;

  /* Layout */
  --page-max: 1440px;
  --container: 1240px;
  --page-side: 100px;
  --grid-gap: 24px;
  --section-y: 104px;
  --section-y-mobile: 64px;

  /* Shape */
  --radius-btn: 12px;
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 32px;
  --radius-xl: 40px;

  /* Shadows */
  --shadow-card: 0 12px 40px rgba(31, 45, 80, 0.07);
  --shadow-hover: 0 16px 44px rgba(31, 45, 80, 0.10);

  /* Motion */
  --ease-premium: cubic-bezier(.22,1,.36,1);
  --dur-fast: 220ms;
  --dur-base: 320ms;
  --dur-reveal: 700ms;

  /* Brand gradient */
  --hp-gradient: linear-gradient(
    90deg,
    var(--hp-blue) 0%,
    var(--hp-pink) 32%,
    var(--hp-red) 50%,
    var(--hp-yellow) 72%,
    var(--hp-green) 100%
  );
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--hp-text);
  background: var(--hp-bg);
  font-size: var(--body-size);
  line-height: var(--body-line);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-y);
}

.card {
  background: #fff;
  border: 1px solid var(--hp-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.btn {
  min-height: 48px;
  padding: 0 24px;
  border-radius: var(--radius-btn);
  font: 700 15px/1 var(--font-sans);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition:
    transform var(--dur-fast) var(--ease-premium),
    box-shadow var(--dur-fast) var(--ease-premium),
    background-color var(--dur-fast) ease,
    border-color var(--dur-fast) ease;
  cursor: pointer;
}

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

.btn-primary {
  color: #fff;
  background: var(--hp-blue);
  border: 1px solid var(--hp-blue);
}

.btn-secondary {
  color: var(--hp-blue);
  background: #fff;
  border: 1px solid var(--hp-blue);
}

.input {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--hp-border);
  border-radius: 10px;
  padding: 0 14px;
  font: 500 14px/1.4 var(--font-sans);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.input:focus {
  border-color: var(--hp-blue);
  box-shadow: 0 0 0 3px rgba(44,114,252,.12);
}

.input[aria-invalid="true"] {
  border-color: var(--hp-red);
  box-shadow: 0 0 0 3px rgba(253,68,63,.10);
}

/* Suggested breakpoints */
@media (max-width: 1199px) {
  :root {
    --container: 960px;
    --page-side: 32px;
  }
}

@media (max-width: 1023px) {
  :root {
    --h1-size: 52px;
    --h1-line: 58px;
    --h2-size: 34px;
    --h2-line: 40px;
    --section-y: 80px;
  }
}

@media (max-width: 767px) {
  :root {
    --h1-size: 40px;
    --h1-line: 44px;
    --h2-size: 30px;
    --h2-line: 36px;
    --h3-size: 22px;
    --h3-line: 28px;
    --body-size: 15px;
    --body-line: 23px;
    --section-y: var(--section-y-mobile);
  }

  .container {
    width: calc(100% - 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}