/* ============================================
CSS RESET & NORMALIZE
Professional E-commerce Reset
============================================ */

/* Skip Navigation Link */
.skip-nav {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--neutral-900, #000);
  color: var(--bg-primary, #fff);
  padding: 8px 16px;
  z-index: 10000;
  font-size: 14px;
  text-decoration: none;
  transition: top 0.2s;
}

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

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

/* Remove default margin and padding */
* {
  margin: 0;
  padding: 0;
}

/* Prevent font size inflation on mobile */
html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  scroll-padding-top: var(--header-height);
}

html:focus-within {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Remove list styles on ul, ol elements */
ul,
ol {
  list-style: none;
}

/* Set shorter line heights on headings and interactive elements */
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

/* Balance text wrapping on headings */
h1,
h2,
h3,
h4 {
  text-wrap: balance;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture,
video,
canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

/* Remove button styles */
button {
  background: none;
  border: none;
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
}

/* Remove underline from links */
a {
  text-decoration: none;
  color: inherit;
}

/* Textarea default */
textarea {
  resize: vertical;
}

/* Remove default anchor styles */
a:hover,
a:visited {
  color: inherit;
}

/* Default list styles */
ul,
ol {
  list-style: none;
}

/* Media elements */
audio,
video {
  display: block;
  max-width: 100%;
}

/* Table reset */
table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
}

th,
td {
  text-align: left;
  vertical-align: top;
}

/* Form elements */
fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

legend {
  padding: 0;
}

/* Remove default styles from hr */
hr {
  border: none;
  border-top: 1px solid currentColor;
  height: 0;
}

/* Prevent iframe from extending beyond container */
iframe {
  display: block;
  max-width: 100%;
}

/* Ensure monospace font is consistent */
code,
kbd,
pre,
samp {
  font-family: var(--font-family-mono, monospace);
  font-size: 1em;
}

/* Small text */
small {
  font-size: 80%;
}

/* Prevent sub and sup from affecting line-height */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Remove all animations and transitions for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Focus visible - accessibility */
:focus-visible {
  outline: 2px solid var(--primary, #ff9900);
  outline-offset: 2px;
}

/* Remove focus outline for mouse users */
:focus:not(:focus-visible) {
  outline: none;
}

/* Selection color */
::selection {
  background-color: var(--primary-light, #fff4e6);
  color: var(--neutral-900, #0f1111);
}

/* Scrollbar styles */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--neutral-100, #f3f3f3);
}

::-webkit-scrollbar-thumb {
  background: var(--neutral-400, #b7b9b9);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--neutral-500, #888d8f);
}

/* Firefox scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--neutral-400, #b7b9b9) var(--neutral-100, #f3f3f3);
}