/* ========================================
   Mike Fullerton — Personal Site Styles
   ======================================== */

/* --- Custom Properties --- */
:root {
  --color-bg: #0a0a0a;
  --color-surface: #141414;
  --color-text: #e8e8e8;
  --color-text-muted: #999;
  --color-accent-pro: #6db3ff;
  --color-accent-creative: #ff8e8e;
  --color-accent-neutral: #ccc;
  --color-border: #2a2a2a;
  --font-stack: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --transition: 0.2s ease;
  --max-width: 900px;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-stack);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* --- Layout --- */
.page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 3rem 1.5rem 4rem;
}

.container {
  width: 100%;
  max-width: var(--max-width);
}

/* --- Landing Page --- */
.landing {
  text-align: center;
}

.layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  grid-template-rows: auto auto 1fr auto;
  gap: 0 2rem;
  text-align: left;
}

.layout .photo {
  grid-column: 1;
  grid-row: 1 / -1;
  width: 300px;
  height: auto;
  align-self: start;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity var(--transition);
}

.layout .photo:hover {
  opacity: 0.85;
}

.layout h1 { grid-column: 2; grid-row: 1; }
.layout .tagline { grid-column: 2; grid-row: 2; }
.layout .bio { grid-column: 2; grid-row: 3; }
.layout .social-icons { grid-column: 2; grid-row: 4; }

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.9);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  cursor: pointer;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 8px;
  cursor: default;
}

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition);
}

.lightbox-close:hover {
  opacity: 1;
}

.landing h1 {
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.landing .tagline {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

/* --- Bio --- */
.bio {
  text-align: left;
  margin-bottom: 2.5rem;
}

.bio p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.bio p:last-child {
  margin-bottom: 0;
}

/* Inline links */
.bio a {
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.link-pro {
  color: var(--color-accent-pro);
}

.link-pro:hover {
  border-bottom-color: var(--color-accent-pro);
}

.link-creative {
  color: var(--color-accent-creative);
}

.link-creative:hover {
  border-bottom-color: var(--color-accent-creative);
}

.link-neutral {
  color: var(--color-accent-neutral);
}

.link-neutral:hover {
  border-bottom-color: var(--color-accent-neutral);
}

/* --- Social Icon Row --- */
.social-icons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.social-icons a:hover {
  border-color: var(--color-text-muted);
  background: #1a1a2e;
}

.social-icons svg {
  width: 18px;
  height: 18px;
  fill: var(--color-text-muted);
  transition: fill var(--transition);
}

.social-icons a:hover svg {
  fill: var(--color-text);
}

/* --- Responsive: tablet --- */
@media (max-width: 700px) {
  .layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto auto;
  }

  .layout .photo {
    grid-column: 1;
    grid-row: 1;
    width: 100%;
    max-width: 280px;
    max-height: 360px;
    object-fit: cover;
    object-position: top;
  }

  .layout h1 { grid-column: 1; grid-row: 2; }
  .layout .tagline { grid-column: 1; grid-row: 3; }
  .layout .bio { grid-column: 1; grid-row: 4; }
  .layout .social-icons { grid-column: 1; grid-row: 5; }
}

/* --- Responsive: small mobile --- */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .layout {
    grid-template-columns: 80px 1fr;
    grid-template-rows: auto auto auto auto;
    gap: 0.25rem 0.75rem;
  }

  .layout .photo {
    grid-column: 1;
    grid-row: 1 / 3;
    width: 80px;
    height: 80px;
    max-width: none;
    max-height: none;
    border-radius: 50%;
    object-fit: cover;
    object-position: top;
  }

  .layout h1 {
    grid-column: 2;
    grid-row: 1;
    font-size: 1.5rem;
    align-self: end;
  }

  .layout .tagline {
    grid-column: 2;
    grid-row: 2;
    font-size: 0.875rem;
    align-self: start;
    margin-bottom: 1rem;
  }

  .layout .bio {
    grid-column: 1 / -1;
    grid-row: 3;
  }

  .layout .social-icons {
    grid-column: 1 / -1;
    grid-row: 4;
  }
}