/* ==========================================================================
   Saman Haddad - Personal Website Stylesheet
   Palette: Yale Midnight Navy, Academic Warm Slate, Refined Bronze Accent
   ========================================================================== */

:root {
  --color-primary: #0f172a;       /* Deep Navy / Slate */
  --color-primary-dark: #090d16;
  --color-accent: #b48c48;        /* Refined bronze / gold */
  --color-accent-hover: #967234;
  --color-accent-light: #fef8ee;
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-bg-main: #fafbfe;
  --color-bg-card: #ffffff;
  --color-border: #e2e8f0;
  --color-border-subtle: #f1f5f9;
  
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography Helpers */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.2;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-header {
  margin-bottom: 3.5rem;
  text-align: center;
}

.section-header h2 {
  font-size: 2.75rem;
  letter-spacing: -0.01em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-icon {
  width: 1.15rem;
  height: 1.15rem;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 251, 254, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 0;
}

.nav-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-links .nav-cta {
  padding: 0.5rem 1.25rem;
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-full);
}

.nav-links .nav-cta:hover {
  background-color: var(--color-accent);
  color: #ffffff;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
}

.hero-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent);
  background-color: var(--color-accent-light);
  border: 1px solid rgba(180, 140, 72, 0.2);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 4.25rem;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.35rem;
  line-height: 1.45;
  color: var(--color-text-main);
  font-weight: 400;
  margin-bottom: 1.25rem;
}

.hero-bio-short {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: 2.25rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.image-frame {
  position: relative;
  width: 320px;
  height: 320px;
}

.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid #ffffff;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 2;
}

.frame-accent {
  position: absolute;
  top: 15px;
  right: -10px;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px dashed var(--color-accent);
  z-index: 1;
}

.location-pill {
  margin-top: 1.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  background: #ffffff;
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.location-pill svg {
  color: var(--color-accent);
}

/* Pillars Section */
.pillars-section {
  padding: 2rem 0 5rem;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pillar-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(180, 140, 72, 0.4);
}

.pillar-number {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.pillar-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.85rem;
}

.pillar-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* About Section */
.about-section {
  padding: 6rem 0;
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 4rem;
}

.lead-text {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.quote-card {
  margin: 2.5rem 0 1rem;
  padding: 2.25rem;
  background: #fdfbf7;
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: inset 0 0 0 1px rgba(180, 140, 72, 0.12);
}

.quote-card p {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--color-primary);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.quote-card cite {
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  display: block;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.highlight-item {
  background: var(--color-bg-main);
  padding: 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.highlight-item h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.highlight-item p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* Timeline / Education */
.education-section {
  padding: 6rem 0;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  max-width: 900px;
  margin: 0 auto;
}

.timeline-item {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2rem;
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.timeline-year {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
}

.timeline-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  align-self: flex-start;
}

.timeline-content h3 {
  font-size: 1.75rem;
  margin-bottom: 0.35rem;
}

.timeline-sub {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  font-style: italic;
}

.bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.bullet-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.bullet-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-accent);
  font-size: 1.2rem;
}

/* Experience Cards */
.experience-section {
  padding: 6rem 0;
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.experience-card {
  background: var(--color-bg-main);
  border: 1px solid var(--color-border);
  padding: 2.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.experience-card.featured-role {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #ffffff 0%, #f4f6f8 100%);
  border-left: 4px solid var(--color-accent);
  box-shadow: var(--shadow-md);
}

.experience-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  gap: 1rem;
}

.card-header h3 {
  font-size: 1.45rem;
  margin-bottom: 0.25rem;
}

.role-title {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-accent);
}

.card-date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  background: #ffffff;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

.experience-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Leadership Feature */
.leadership-section {
  padding: 6rem 0;
}

.leadership-feature {
  background: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 4rem;
  box-shadow: var(--shadow-xl);
}

.leadership-feature h3 {
  color: #ffffff;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-tagline {
  font-size: 1.2rem;
  color: #cbd5e1;
  max-width: 750px;
  margin-bottom: 3rem;
  line-height: 1.5;
}

.feature-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.point-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: var(--transition);
}

.point-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(180, 140, 72, 0.4);
}

.point-item strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: #f1f5f9;
  margin-bottom: 0.5rem;
}

.point-item p {
  font-size: 0.95rem;
  color: #94a3b8;
  line-height: 1.55;
}

/* Writing & Advocacy */
.advocacy-section {
  padding: 6rem 0;
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
}

.writing-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.writing-card {
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  background: var(--color-bg-main);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.writing-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.writing-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 1rem;
}

.writing-card h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.writing-card h3 a:hover {
  color: var(--color-accent);
}

.writing-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.read-link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.read-link:hover {
  color: var(--color-accent);
  gap: 0.6rem;
}

/* Contact Section */
.contact-section {
  padding: 6rem 0;
}

.contact-card {
  max-width: 800px;
  margin: 0 auto;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 4rem 3.5rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.contact-info h2 {
  font-size: 2.75rem;
  margin-bottom: 1.25rem;
}

.contact-info p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  max-width: 580px;
  margin: 0 auto 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 580px;
  margin: 0 auto 3rem;
  text-align: left;
}

.contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--color-bg-main);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-size: 0.95rem;
  transition: var(--transition);
}

.contact-row-interactive:hover {
  border-color: var(--color-accent);
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.contact-label {
  font-weight: 600;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-value {
  color: var(--color-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.contact-value:hover {
  color: var(--color-accent);
}

.contact-icon {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 2.5rem 0;
  background: #ffffff;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 1.75rem;
}

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

/* Responsive */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-bio-short {
    margin: 0 auto 2rem;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-image-wrapper {
    order: -1;
  }
  
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .timeline-item {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .cards-grid,
  .feature-points,
  .writing-list {
    grid-template-columns: 1fr;
  }
  
  .leadership-feature {
    padding: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .hero-title {
    font-size: 2.75rem;
  }
  
  .section-header h2 {
    font-size: 2.25rem;
  }
  
  .contact-card {
    padding: 2.5rem 1.5rem;
  }
  
  .contact-row {
    flex-direction: column;
    gap: 0.25rem;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 1.25rem;
    text-align: center;
  }
}