/**
 * base.css
 * Resets, global styles, and general utility classes
 */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: 1.6;
  color: var(--ink-text);
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  color: var(--ink);
}

p {
  color: var(--slate);
}

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

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

ul, ol {
  list-style: none;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

/* Accessibility Focus States */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2.5px solid var(--blue);
  outline-offset: 3px;
}

/* Layout Utilities — HyperFly Standard Containers */
.container {
  width: 100%;
  margin-inline: auto;
  padding-inline: 15px;
}

@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

.section {
  padding-block: 120px;
}

@media (max-width: 1199px) {
  .section {
    padding-block: 100px;
  }
}

@media (max-width: 767px) {
  .section {
    padding-block: 80px;
  }
}

@media (max-width: 575px) {
  .section {
    padding-block: 60px;
  }
}

.section-light {
  background-color: var(--paper);
}

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

.section-dark {
  background-color: var(--ink);
  color: var(--white);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--white);
}

/* Section Header Styles */
.section-header {
  text-align: center;
  max-width: 650px;
  margin-inline: auto;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.section-header.left-aligned {
  text-align: left;
  margin-inline: 0;
}

.eyebrow {
  font-family: var(--font-display);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 2px;
  background-color: var(--blue);
  border-radius: 1px;
  flex-shrink: 0;
}

.eyebrow:has(> svg:first-child)::before {
  display: none;
}

.section-header.left-aligned .eyebrow {
  justify-content: flex-start;
}

.section-header:not(.left-aligned) .eyebrow {
  justify-content: center;
  display: flex;
}

.section-title {
  font-size: var(--font-size-h2);
  letter-spacing: -0.03em;
  font-weight: 700;
}

/* Signature Element: SVG Route Line animations */
.route-path {
  stroke-dasharray: 8 6;
  animation: routeFlow 4s linear infinite;
}

@keyframes routeFlow {
  to {
    stroke-dashoffset: -28;
  }
}

/* Under Eyebrow Route Line Accent */
.eyebrow-route-accent {
  width: 80px;
  height: 8px;
  display: inline-block;
}

/* Scroll-reveal system rules */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
  will-change: transform, opacity;
}

.reveal-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Reduced Motion Override */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .route-path {
    animation: none !important;
  }

  .count-up {
    animation: none !important;
  }
  
  *, *::before, *::after {
    transition-duration: 0s !important;
    animation-duration: 0s !important;
  }
}