/* ==========================================================================
   Hayden Ivey — Accessibility-First Personal Site Styles
   ========================================================================== */

/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  color: #000;
  padding: 12px 24px;
  border-radius: 0 0 8px 8px;
  font-weight: 700;
  text-decoration: none;
  z-index: 9999;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 0;
  outline: 3px solid #fbbf24;
  outline-offset: -3px;
}

/* --- Background Video --- */
#bgvid {
  object-fit: cover;
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -2;
}

/* --- Content Overlay --- */
.content-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.55);
  z-index: -1;
}

/* --- Main Content --- */
main {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  position: relative;
  width: 100%;
  max-width: 600px;
  text-align: center;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.container-left {
  position: relative;
  width: 100%;
  max-width: 600px;
  text-align: left;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.column {
  position: center;
  width: 100%;
  float: center;
  box-sizing: border-box;
}

/* For devices larger than 400px */
@media (min-width: 400px) {
  .container {
    width: 85%;
    padding: 40px 0;
  }
}

/* For devices larger than 550px */
@media (min-width: 550px) {
  .container {
    width: 80%;
  }
  .column,
  .columns {
    margin-left: 0;
  }
  .column:first-child,
  .columns:first-child {
    margin-left: 0;
  }
}

/* --- Avatar --- */
.avatar {
  width: 128px;
  height: 128px;
  object-fit: cover;
  background-position: center;
  border-radius: 50%;
  margin-bottom: 16px;
}

/* --- Heading & Subtitle --- */
h1 {
  margin-top: 0;
  margin-bottom: 8px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

h1 + p {
  margin-top: 0;
  margin-bottom: 24px;
  font-size: 18px;
  color: #e0e0e0;
  font-weight: 400;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

/* Larger than phablet */
@media (min-width: 550px) {
  h1 {
    font-size: 48px;
    line-height: 96px;
  }
}

/* --- Links List (button container) --- */
.links-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
}

/* --- Buttons --- */
.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  text-decoration: none;
  height: 48px;
  padding: 0 16px;
  text-align: left;
  vertical-align: middle;
  font-size: 18px;
  width: 100%;
  max-width: 300px;
  font-weight: 700;
  line-height: 48px;
  letter-spacing: 0.1px;
  white-space: nowrap;
  border-radius: 8px;
  cursor: pointer;
}

.button:hover,
.button:focus {
  filter: brightness(90%);
  outline: 3px solid #fbbf24;
  outline-offset: 2px;
}

/* --- Focus Visible (keyboard nav) --- */
*:focus-visible {
  outline: 3px solid #fbbf24;
  outline-offset: 2px;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  .skip-link {
    transition: none;
  }
  #bgvid {
    display: none;
  }
  .content-overlay {
    background: rgba(0, 0, 0, 0.85);
  }
}

/* --- High Contrast Mode --- */
@media (forced-colors: active) {
  .skip-link {
    border: 2px solid ButtonText;
  }
  .button {
    border: 1px solid ButtonText;
  }
}