style.css

/* ================================================================
   Jenn Dryden — Personal Site
   Notion-inspired, light/dark, clean typography
   ================================================================ */
 
/* ── CSS Variables / Themes ── */
:root {
    --bg:           #ffffff;
    --bg-2:         #f7f6f3;
    --bg-3:         #eeece8;
    --border:       #e9e8e5;
    --text:         #37352f;
    --text-2:       #6f6e69;
    --text-3:       #9b9a97;
    --accent:       #5b9fa8;
    --accent-2:     #4a8f98;
    --accent-bg:    #e6f4f5;
    --accent-border:#b5dde2;
    --win-bg:       #eef6ec;
    --win-border:   #b8dbb5;
    --win-text:     #4a7c47;
    --nav-bg:       rgba(255, 255, 255, 0.88);
    --shadow-sm:    0 1px 3px rgba(0, 0, 0, 0.07);
    --shadow-md:    0 4px 18px rgba(0, 0, 0, 0.09);
    --radius:       8px;
    --radius-sm:    5px;
    --transition:   0.18s ease;
  }
   
  [data-theme="dark"] {
    --bg:           #191919;
    --bg-2:         #252525;
    --bg-3:         #2f2f2f;
    --border:       #383838;
    --text:         #e6e4e0;
    --text-2:       #9b9a97;
    --text-3:       #6f6e6a;
    --accent:       #90d4c5;
    --accent-2:     #7dc4b5;
    --accent-bg:    #1a3a3c;
    --accent-border:#2d5a5e;
    --win-bg:       #1a2e1a;
    --win-border:   #2d4d2a;
    --win-text:     #7dbf7a;
    --nav-bg:       rgba(25, 25, 25, 0.88);
    --shadow-sm:    0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md:    0 4px 18px rgba(0, 0, 0, 0.45);
  }
   
  /* ── Reset ── */
  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
   
  html {
    scroll-behavior: smooth;
    font-size: 16px;
  }
   
  body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background var(--transition), color var(--transition);
  }
   
  a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
  }
  a:hover { color: var(--accent-2); }
   
  img { max-width: 100%; display: block; }
   
  /* ── Layout ── */
  .container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 28px;
  }
   
  /* ── Navigation ── */
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--nav-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: transform 0.3s ease, background var(--transition), border-color var(--transition);
  }
   
  .nav-hidden {
    transform: translateY(-100%);
  }
   
  .nav-inner {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 28px;
    height: 56px;
    display: flex;
    align-items: center;
    gap: 8px;
  }
   
  .nav-logo {
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
    flex-shrink: 0;
    margin-right: 8px;
    letter-spacing: -0.01em;
    transition: color var(--transition);
  }
  .nav-logo:hover { color: var(--text); }
   
  .nav-links {
    display: flex;
    align-items: center;
    gap: 2px;
    flex: 1;
  }
   
  .nav-links a {
    font-size: 0.84rem;
    font-weight: 400;
    color: var(--text-2);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--transition), background var(--transition);
  }
  .nav-links a:hover {
    color: var(--text);
    background: var(--bg-2);
  }
   
  .nav-resume {
    margin-left: auto;
    font-weight: 500 !important;
    color: var(--text) !important;
  }
   
  .nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }
   
  /* Theme toggle pill */
  .theme-toggle {
    width: 52px;
    height: 28px;
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
  }
   
  .toggle-track {
    width: 52px;
    height: 28px;
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 14px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 7px;
    transition: background var(--transition), border-color var(--transition);
  }
   
  .toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    background: var(--bg);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background var(--transition);
  }
   
  [data-theme="dark"] .toggle-thumb {
    transform: translateX(24px);
  }
   
  .toggle-icon {
    position: relative;
    z-index: 1;
    color: var(--text-3);
    transition: color var(--transition);
    flex-shrink: 0;
    display: block;
  }
   
  .icon-moon { display: none; }
   
  [data-theme="dark"] .icon-sun { display: none; }
  [data-theme="dark"] .icon-moon { display: block; }
   
  /* Hamburger */
  .nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 0;
    transition: background var(--transition);
  }
  .nav-hamburger:hover { background: var(--bg-2); }
   
  .nav-hamburger span {
    display: block;
    width: 16px;
    height: 1.5px;
    background: var(--text-2);
    border-radius: 2px;
    transition: all 0.2s ease;
    transform-origin: center;
  }
   
  .nav-hamburger.open span:nth-child(1) {
    transform: translateY(5.5px) rotate(45deg);
  }
  .nav-hamburger.open span:nth-child(2) {
    opacity: 0;
  }
  .nav-hamburger.open span:nth-child(3) {
    transform: translateY(-5.5px) rotate(-45deg);
  }
   
  /* Mobile nav dropdown */
  .nav-mobile {
    display: none;
    flex-direction: column;
    border-top: 1px solid var(--border);
    background: var(--nav-bg);
    padding: 8px 0 12px;
  }
  .nav-mobile.open {
    display: flex;
  }
  .nav-mobile-link {
    padding: 10px 28px;
    font-size: 0.9rem;
    color: var(--text-2);
    text-decoration: none;
    transition: color var(--transition), background var(--transition);
  }
  .nav-mobile-link:hover {
    color: var(--text);
    background: var(--bg-2);
  }
   
  /* ── Hero ── */
  .hero {
    padding: 132px 0 88px;
    border-bottom: 1px solid var(--border);
  }
   
  .hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.78rem;
    color: var(--text-3);
    letter-spacing: 0.03em;
    margin-bottom: 28px;
    font-weight: 400;
  }
   
  .hero-name {
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
    font-size: clamp(40px, 7.5vw, 72px);
    font-weight: 600;
    line-height: 1.05;
    color: var(--text);
    margin-bottom: 22px;
    letter-spacing: -0.03em;
    white-space: nowrap;
  }
   
  .hero-role {
    font-size: 1rem;
    color: var(--text-2);
    margin-bottom: 18px;
    font-weight: 400;
    line-height: 1.5;
  }
  .hero-role a {
    color: var(--text);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    text-decoration-color: var(--border);
    transition: text-decoration-color var(--transition);
  }
  .hero-role a:hover {
    text-decoration-color: var(--accent);
    color: var(--text);
  }
   
  .hero-bio {
    font-size: 1rem;
    color: var(--text-2);
    max-width: 520px;
    margin-bottom: 36px;
    line-height: 1.75;
  }
   
  .hero-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
   
  .hero-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-2);
    padding: 8px 15px;
    border: 1px solid var(--border);
    border-radius: 20px;
    text-decoration: none;
    transition: color var(--transition), border-color var(--transition), background var(--transition);
  }
  .hero-link:hover {
    color: var(--text);
    border-color: var(--text-3);
    background: var(--bg-2);
  }
   
  /* ── Sections ── */
  .section {
    padding: 72px 0;
    border-bottom: 1px solid var(--border);
  }
   
  .section-label {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-3);
    margin-bottom: 36px;
  }
   
  .section-intro {
    font-size: 0.97rem;
    color: var(--text-2);
    max-width: 560px;
    margin-bottom: 40px;
    line-height: 1.75;
  }
   
  /* ── About ── */
  .about-grid {
    display: grid;
    grid-template-columns: 1fr 220px;
    gap: 48px;
    align-items: start;
  }
   
  .about-text p {
    font-size: 0.95rem;
    color: var(--text-2);
    line-height: 1.78;
    margin-bottom: 18px;
  }
  .about-text p:last-child { margin-bottom: 0; }
   
  .about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
   
  .about-card {
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-2);
    transition: border-color var(--transition), background var(--transition);
  }
   
  .about-card-label {
    font-size: 0.67rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-3);
    margin-bottom: 5px;
  }
   
  .about-card-value {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 2px;
  }
   
  .about-card-sub {
    font-size: 0.78rem;
    color: var(--text-3);
    line-height: 1.4;
  }
   
  /* ── Experience ── */
  .experience-list {
    display: flex;
    flex-direction: column;
  }
   
  .exp-item {
    display: grid;
    grid-template-columns: 148px 1fr;
    gap: 20px;
    padding: 22px 0;
    border-bottom: 1px solid var(--border);
  }
  .exp-item:first-child { padding-top: 0; }
  .exp-item:last-child  { border-bottom: none; padding-bottom: 0; }
   
  .exp-meta {
    padding-top: 1px;
  }
   
  .exp-period {
    font-size: 0.76rem;
    color: var(--text-3);
    line-height: 1.5;
    font-variant-numeric: tabular-nums;
  }
   
  .exp-role {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 4px;
    line-height: 1.4;
  }
   
  .exp-company {
    font-size: 0.83rem;
    color: var(--accent);
    display: inline-block;
    margin-bottom: 8px;
    text-decoration: none;
    transition: color var(--transition);
  }
  .exp-company:hover { color: var(--accent-2); }
   
  .exp-company-plain {
    font-size: 0.83rem;
    color: var(--text-2);
    display: inline-block;
    margin-bottom: 8px;
  }
   
  .exp-desc {
    font-size: 0.86rem;
    color: var(--text-2);
    line-height: 1.65;
    margin-bottom: 10px;
  }
   
  .exp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
  }
   
  .tag {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-3);
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 8px;
    transition: background var(--transition), border-color var(--transition);
  }
   
  /* ── Projects ── */
  .project-featured {
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 28px 28px 36px;
    background: var(--bg-2);
    margin-bottom: 16px;
    overflow: hidden;
    transition: border-color var(--transition), background var(--transition);
  }
  .project-featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent);
    border-radius: var(--radius) 0 0 var(--radius);
  }
   
  .project-featured-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
  }
   
  .badge {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-2);
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 8px;
  }
   
  .badge-star { color: var(--text); }
   
  .badge-accent {
    color: var(--accent);
    background: var(--accent-bg);
    border-color: var(--accent-border);
  }
   
  .project-featured-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 10px;
    line-height: 1.35;
  }
   
  .project-featured-desc {
    font-size: 0.9rem;
    color: var(--text-2);
    line-height: 1.7;
    margin-bottom: 20px;
    max-width: 580px;
  }
   
  .btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.84rem;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
  }
   
  .btn-primary {
    background: var(--accent);
    color: #ffffff;
  }
  .btn-primary:hover {
    background: var(--accent-2);
    color: #ffffff;
  }
   
  .projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
   
  .project-card {
    display: flex;
    flex-direction: column;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    color: inherit;
    background: var(--bg);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition), background var(--transition);
  }
  .project-card:hover {
    border-color: var(--text-3);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    color: inherit;
  }
   
  .project-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
  }
   
  .project-emoji {
    font-size: 1.15rem;
  }
   
  .project-tag {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--accent);
    background: var(--accent-bg);
    border: 1px solid var(--accent-border);
    border-radius: 4px;
    padding: 2px 7px;
    letter-spacing: 0.01em;
  }
   
  .project-tag-win {
    color: var(--win-text);
    background: var(--win-bg);
    border-color: var(--win-border);
  }
   
  .project-card-title {
    font-size: 0.93rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 7px;
    line-height: 1.35;
    flex: 1;
  }
   
  .project-card-desc {
    font-size: 0.81rem;
    color: var(--text-2);
    line-height: 1.6;
    margin-bottom: 14px;
    flex: 1;
  }
   
  .project-card-cta {
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--accent);
    margin-top: auto;
  }
   
  /* ── Tinkering ── */
  .tinkering-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
   
  .tinkering-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    color: inherit;
    background: var(--bg);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition), background var(--transition);
  }
  .tinkering-card:hover {
    border-color: var(--text-3);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    color: inherit;
  }
   
  .tinkering-featured {
    grid-column: span 2;
    flex-direction: row;
    align-items: flex-start;
    background: var(--bg-2);
    gap: 20px;
  }
   
  .tinkering-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
    line-height: 1;
  }
   
  .tinkering-title {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 6px;
  }
   
  .tinkering-desc {
    font-size: 0.83rem;
    color: var(--text-2);
    line-height: 1.62;
    margin-bottom: 10px;
  }
   
  .tinkering-cta {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--accent);
  }
   
  /* ── Footer ── */
  .footer {
    padding: 52px 0;
    background: var(--bg);
  }
   
  .footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
  }
   
  .footer-name {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text);
    letter-spacing: -0.01em;
  }
   
  .footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px 20px;
  }
  .footer-links a {
    font-size: 0.82rem;
    color: var(--text-3);
    text-decoration: none;
    transition: color var(--transition);
  }
  .footer-links a:hover { color: var(--text); }
   
  .footer-copy {
    font-size: 0.76rem;
    color: var(--text-3);
  }
   
  /* ── Responsive: Tablet ── */
  @media (max-width: 640px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
   
    .hero { padding: 96px 0 64px; }
   
    .about-grid {
      grid-template-columns: 1fr;
      gap: 32px;
    }
    .about-sidebar {
      flex-direction: row;
      flex-wrap: wrap;
      order: -1;
    }
    .about-card {
      flex: 1;
      min-width: 140px;
    }
   
    .exp-item {
      grid-template-columns: 1fr;
      gap: 4px;
    }
    .exp-meta { padding-top: 0; }
    .exp-period { display: block; margin-bottom: 6px; }
   
    .projects-grid       { grid-template-columns: 1fr; }
    .tinkering-grid      { grid-template-columns: 1fr; }
    .tinkering-featured  { grid-column: auto; flex-direction: column; }
  }
   
  @media (max-width: 400px) {
    .container { padding: 0 18px; }
    .hero-name { font-size: 36px; white-space: normal; }
}
 
/* ── Contact Section ── */
.section-last { border-bottom: none; }
 
.contact-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
 
.contact-sub {
  font-size: 0.95rem;
  color: var(--text-2);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 36px;
}
 
.contact-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
 
.contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition);
}
.contact-row:last-child { border-bottom: none; }
.contact-row:hover { background: var(--bg-2); }
 
.contact-row-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  min-width: 80px;
}
 
.contact-row-value {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 400;
}
 
/* ── Portfolio Detail Pages ── */
.portfolio-page {
  padding-top: 56px;
  min-height: 100vh;
}
 
.portfolio-header {
  padding: 52px 0 36px;
  border-bottom: 1px solid var(--border);
}
 
.portfolio-back {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  color: var(--text-3);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color var(--transition);
}
.portfolio-back:hover { color: var(--text); }
 
.portfolio-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}
 
.portfolio-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}
 
.portfolio-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--text-3);
  margin-bottom: 0;
}
.portfolio-meta a { color: var(--accent); }
.portfolio-meta strong { color: var(--text-2); font-weight: 500; }
 
.portfolio-body {
  padding: 48px 0 80px;
}
 
.portfolio-body p {
  font-size: 0.95rem;
  color: var(--text-2);
  line-height: 1.78;
  margin-bottom: 20px;
  max-width: 640px;
}
 
.portfolio-body a {
  color: var(--accent);
}
 
.portfolio-images {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
}
 
.portfolio-images img {
  max-width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  display: block;
}
 
.portfolio-footer-nav {
  display: flex;
  padding: 0 0 40px;
}
 
.portfolio-footer-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition);
}
.portfolio-footer-nav a:hover {
  color: var(--text);
  border-color: var(--text-3);
  background: var(--bg-2);
}