/* ========================================
   Jeremy Gant — Resume Site
   Contemporary, minimal, high-impact
   ======================================== */

:root {
  --color-bg: #0a0a0a;
  --color-surface: #111111;
  --color-surface-alt: #161616;
  --color-border: #222222;
  --color-text: #e8e8e8;
  --color-text-muted: #888888;
  --color-accent: #c9a84c;
  --color-accent-hover: #ddb960;
  --color-accent-dim: rgba(201, 168, 76, 0.12);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --max-width: 960px;
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-size: 16px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 80px 24px 40px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--color-accent-dim) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.hero-photo-wrapper {
  position: relative;
}

.hero-initials {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 3px solid var(--color-accent);
  background: var(--color-accent-dim);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  box-shadow: 0 0 40px rgba(201, 168, 76, 0.15);
  transition: transform var(--transition), box-shadow var(--transition);
}

.hero-initials:hover {
  transform: scale(1.05);
  box-shadow: 0 0 60px rgba(201, 168, 76, 0.25);
}

.hero-photo {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--color-accent);
  box-shadow: 0 0 40px rgba(201, 168, 76, 0.15);
  transition: transform var(--transition), box-shadow var(--transition);
}

.hero-photo:hover {
  transform: scale(1.05);
  box-shadow: 0 0 60px rgba(201, 168, 76, 0.25);
}

.hero-text h1 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.hero-text h1 .accent {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
  letter-spacing: 0.02em;
}

.hero-founder {
  font-size: 1.15rem;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.hero-founder a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--color-accent);
  transition: border-color var(--transition);
}

.hero-founder a:hover {
  border-color: transparent;
}

.hero-tagline {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--color-accent);
  color: var(--color-bg);
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--transition), transform var(--transition);
}

.link-btn:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

.link-btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.link-btn-outline:hover {
  background: var(--color-accent-dim);
  color: var(--color-accent-hover);
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-muted);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-8px); }
  60% { transform: translateX(-50%) translateY(-4px); }
}

/* ---- SECTIONS ---- */
.section {
  padding: 96px 0;
}

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

.section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 48px;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  margin-top: 12px;
  border-radius: 2px;
}

/* ---- ABOUT ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.about-text p {
  margin-bottom: 16px;
  color: var(--color-text);
  line-height: 1.8;
}

.about-text strong {
  color: var(--color-accent);
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.highlight-card {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: border-color var(--transition), transform var(--transition);
}

.highlight-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.highlight-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.1;
}

.highlight-label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---- TIMELINE ---- */
.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  margin-bottom: 40px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: -32px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-bg);
  z-index: 1;
}

.timeline-content {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition);
}

.timeline-content:hover {
  border-color: var(--color-accent);
  transform: translateX(4px);
}

.timeline-header {
  margin-bottom: 12px;
}

.timeline-header h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
}

.timeline-company {
  display: block;
  font-size: 0.9rem;
  color: var(--color-accent);
  margin-top: 2px;
}

.timeline-date {
  display: inline-block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  background: var(--color-surface-alt);
  padding: 2px 10px;
  border-radius: 20px;
  margin-top: 6px;
}

.timeline-content p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ---- EDUCATION & AUTHOR ---- */
.edu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.edu-item {
  margin-bottom: 24px;
}

.edu-item h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
}

.edu-school {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.author-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: border-color var(--transition);
}

.author-card:hover {
  border-color: var(--color-accent);
}

.author-icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

.author-text h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  font-style: italic;
  margin-bottom: 8px;
}

.author-text p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ---- SKILLS ---- */
.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-tag {
  background: var(--color-accent-dim);
  color: var(--color-accent);
  padding: 8px 18px;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid rgba(201, 168, 76, 0.2);
  transition: background var(--transition), transform var(--transition);
}

.skill-tag:hover {
  background: rgba(201, 168, 76, 0.2);
  transform: translateY(-1px);
}

/* ---- CONTACT ---- */
.section-contact {
  background: var(--color-surface);
}

.contact-intro {
  color: var(--color-text-muted);
  margin-bottom: 32px;
  max-width: 500px;
}

.contact-form {
  max-width: 600px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #555;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--color-accent);
  color: var(--color-bg);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.submit-btn:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-status {
  margin-top: 16px;
  font-size: 0.9rem;
}

.form-status.success {
  color: #4ade80;
}

.form-status.error {
  color: #f87171;
}

/* ---- FOOTER ---- */
.footer {
  padding: 40px 0;
  border-top: 1px solid var(--color-border);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-accent);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero-text h1 {
    font-size: 2.2rem;
  }

  .hero-photo {
    width: 200px;
    height: 200px;
  }

  .hero-initials {
    width: 140px;
    height: 140px;
    font-size: 3rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .about-grid,
  .edu-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 64px 0;
  }

  .footer-content {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .highlight-number {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 1.75rem;
  }

  .hero-links {
    flex-direction: column;
    width: 100%;
    max-width: 260px;
  }

  .link-btn {
    justify-content: center;
  }

  .hero {
    padding-top: 60px;
  }

  .section-title {
    font-size: 1.6rem;
  }
}

/* ---- ANIMATIONS ---- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Smooth scroll offset for fixed-ish layouts */
section[id] {
  scroll-margin-top: 20px;
}