/* 
   Torbjørn Marø - Custom CSS Design System
   Vanilla CSS with premium aesthetics, responsive layout, and interactive micro-animations.
*/

/* --- Design System Tokens --- */
:root {
  /* Color Palette (Warm Light / Almost White & Almost Black) */
  --bg-color: #faf9f6;          /* Elegant warm alabaster */
  --fg-color: #1a1918;          /* Warm near-black charcoal */
  --fg-muted: #5c5954;          /* Soft charcoal for secondary text */
  
  --accent-primary: #8d7857;    /* Sophisticated bronze/brass */
  --accent-hover: #715f44;      /* Deepened brass on hover */
  --accent-light: #f5f2eb;      /* Light tinted brass cream */
  
  --card-bg: #ffffff;
  --card-border: rgba(220, 215, 204, 0.6);
  --card-shadow: 0 8px 30px -4px rgba(46, 44, 42, 0.05), 
                 0 2px 10px -2px rgba(46, 44, 42, 0.03);
  --card-shadow-hover: 0 20px 40px -8px rgba(46, 44, 42, 0.1), 
                       0 4px 16px -2px rgba(46, 44, 42, 0.05);

  /* Typography */
  --font-serif: 'Lora', Georgia, serif;
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Animations */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* --- Base Resets & Layout --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  color: var(--fg-color);
  font-family: var(--font-sans);
  font-size: 1.1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.page-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 2rem 1.5rem;
}

/* Center Column */
.content-column {
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  flex-grow: 1;
}

/* --- Shared Components --- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  box-shadow: var(--card-shadow);
  padding: 2rem;
  transition: var(--transition-smooth);
}

.card:hover {
  box-shadow: var(--card-shadow-hover);
  border-color: rgba(141, 120, 87, 0.3);
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--accent-primary);
  transition: var(--transition-smooth);
}

section:hover .section-title::after {
  width: 100%;
}

/* --- Section Specific Styles --- */

/* 1. Banner Section */
.banner-section {
  margin-bottom: 2rem;
}

.banner-wrapper {
  width: 100%;
  height: 330px;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
}

.banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.banner-wrapper:hover .banner-img {
  transform: scale(1.03);
}

.banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(26, 25, 24, 0) 60%, rgba(26, 25, 24, 0.05));
  pointer-events: none;
}

/* 2. Profile Details */
.profile-section {
  margin-bottom: 2.2rem;
}

.profile-header {
  margin-bottom: 0.8rem;
  text-align: left;
}

.profile-name {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.2rem;
}

.profile-title {
  font-size: 1.2rem;
  color: var(--accent-primary);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.profile-bio p {
  margin-bottom: 1.2rem;
  color: var(--fg-muted);
}

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

/* 3. Projects Section */
.projects-section {
  margin-bottom: 2.2rem;
}

.projects-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.project-card {
  display: flex;
  gap: 2rem;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.project-card:hover {
  transform: translateY(-4px);
}

.project-content {
  flex: 1;
}

.project-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.6rem;
}

.project-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.project-card:hover .project-name {
  color: var(--accent-primary);
}

.project-badge {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.6rem;
  background-color: var(--accent-light);
  color: var(--accent-primary);
  border-radius: 12px;
  border: 1px solid rgba(141, 120, 87, 0.15);
}

.project-description {
  font-size: 0.95rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.project-links {
  display: flex;
  align-items: center;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fg-color);
  text-decoration: none;
  transition: var(--transition-fast);
}

.link-arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .link-arrow {
  transform: translateX(4px);
}

.project-card:hover .project-link {
  color: var(--accent-primary);
}

.project-visual {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 12px;
  background-color: var(--accent-light);
  border: 1px solid rgba(141, 120, 87, 0.15);
  padding: 4px;
  transition: var(--transition-smooth);
}

.project-card:hover .project-image {
  transform: scale(1.05);
}

.project-image-placeholder {
  width: 100%;
  height: 100%;
  background-color: var(--accent-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  border: 1px dashed rgba(141, 120, 87, 0.3);
  transition: var(--transition-smooth);
}

.project-image-placeholder svg {
  width: 32px;
  height: 32px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .project-image-placeholder {
  background-color: var(--accent-primary);
  color: #ffffff;
  border-style: solid;
}

.project-card:hover .project-image-placeholder svg {
  transform: rotate(15deg) scale(1.1);
}

/* 4. Social Badges Section */
.socials-section {
  margin-bottom: 1.2rem;
}

.social-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.4rem;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 30px;
  color: var(--fg-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(46, 44, 42, 0.02);
  transition: var(--transition-smooth);
}

.social-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.social-badge:hover {
  transform: translateY(-2px);
  background-color: var(--fg-color);
  color: var(--bg-color);
  border-color: var(--fg-color);
  box-shadow: 0 8px 20px rgba(26, 25, 24, 0.15);
}

.social-badge:hover .social-icon {
  transform: scale(1.15);
}

/* Custom hover specifically for mail/stroke icon to map colors correctly */
.social-badge:hover svg[stroke] {
  stroke: var(--bg-color);
}

/* --- Footer --- */
.footer-section {
  text-align: center;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(220, 215, 204, 0.4);
  color: var(--fg-muted);
  font-size: 0.9rem;
}

/* --- Animations --- */
.animate-fade-in {
  opacity: 0;
  transform: translateY(16px);
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
  .page-container {
    padding: 2rem 1.2rem;
  }
  
  .profile-name {
    font-size: 2.3rem;
  }
  
  .banner-wrapper {
    height: 220px;
  }
  
  .project-card {
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 1.2rem;
    padding: 1.5rem;
  }
  
  .project-visual {
    width: 100%;
    height: 120px;
  }
  
  .project-image-placeholder svg {
    width: 40px;
    height: 40px;
  }
  
  .social-badges {
    flex-direction: column;
  }
  
  .social-badge {
    justify-content: center;
  }
}