/* Grace Berman, LCSW - Bright Line Design */

:root {
  --white: #ffffff;
  --off-white: #fafafa;
  --black: #18181b;
  --gray: #71717a;
  --accent: #8b5cf6;
  --accent-light: #c4b5fd;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --max-width: 1200px;
  --max-width-narrow: 800px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: -0.02em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.01em;
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--off-white);
  z-index: 1000;
  padding: var(--spacing-md) var(--spacing-md);
}

nav {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  position: relative;
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.2s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--black);
}

/* Main Content */
main {
  padding-top: 100px;
}

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

.container-narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

/* Hero Section */
.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: var(--spacing-xl) 0;
}

.hero-content {
  max-width: 900px;
}

.hero h1 {
  margin-bottom: var(--spacing-lg);
  line-height: 1.05;
}

.hero-statement {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  color: var(--gray);
  line-height: 1.5;
  margin-bottom: var(--spacing-lg);
}

/* Credentials Banner */
.credentials {
  background: var(--off-white);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  text-align: center;
}

.credential-item h3 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray);
  margin-bottom: var(--spacing-xs);
}

.credential-item p {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--black);
  margin-bottom: 0;
}

/* Featured Work */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.featured-item {
  border: 1px solid #e5e5e5;
  padding: var(--spacing-lg);
  transition: all 0.3s ease;
  background: var(--white);
}

.featured-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(139, 92, 246, 0.1);
}

.featured-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--spacing-sm);
}

.featured-item h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.featured-item p {
  color: var(--gray);
  margin-bottom: var(--spacing-md);
}

.featured-link {
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.featured-link:hover {
  gap: var(--spacing-sm);
}

/* Topic Areas / Expertise */
.topic-grid {
  display: grid;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

.topic-area {
  border-left: 4px solid var(--black);
  padding-left: var(--spacing-lg);
}

.topic-area h2 {
  margin-bottom: var(--spacing-md);
}

.perspective-box {
  background: var(--off-white);
  padding: var(--spacing-lg);
  margin-top: var(--spacing-md);
  border-left: 4px solid var(--accent);
}

.perspective-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--spacing-sm);
}

.perspective-box p {
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 0;
}

/* Media & Press */
.media-list {
  list-style: none;
  margin-top: var(--spacing-lg);
}

.media-item {
  border-bottom: 1px solid #e5e5e5;
  padding: var(--spacing-lg) 0;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--spacing-md);
  align-items: start;
}

.media-date {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.media-content h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

.media-source {
  font-weight: 600;
  color: var(--accent);
  margin-bottom: var(--spacing-xs);
}

.media-description {
  color: var(--gray);
  margin-bottom: 0;
}

/* Bio Section */
.bio-header {
  margin-bottom: var(--spacing-xl);
}

.bio-content {
  font-size: 1.125rem;
  line-height: 1.8;
}

.bio-content p {
  margin-bottom: var(--spacing-lg);
}

/* Buttons & CTAs */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: #7c3aed;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
}

.btn-secondary:hover {
  background: var(--black);
  color: var(--white);
}

/* Footer */
footer {
  background: var(--black);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-light);
  margin-bottom: var(--spacing-md);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: var(--white);
  opacity: 0.8;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--accent-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  text-align: center;
  color: var(--gray);
  font-size: 0.875rem;
}

/* Contact Section */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.contact-item {
  background: var(--off-white);
  padding: var(--spacing-lg);
}

.contact-item h3 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray);
  margin-bottom: var(--spacing-sm);
}

.contact-item p {
  font-size: 1.125rem;
  font-weight: 500;
  margin-bottom: 0;
}

.contact-item a {
  color: var(--accent);
  font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    gap: 0;
    padding: var(--spacing-md);
    border-bottom: 1px solid #e5e5e5;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--off-white);
  }

  .nav-links a::after {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero {
    min-height: 60vh;
  }

  .media-item {
    grid-template-columns: 1fr;
  }

  .credentials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .featured-grid {
    grid-template-columns: 1fr;
  }

  section {
    padding: var(--spacing-lg) 0;
  }

  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-xl: 3rem;
    --spacing-lg: 2rem;
  }

  header {
    padding: var(--spacing-sm) var(--spacing-sm);
  }

  .topic-area {
    padding-left: var(--spacing-md);
  }

  .perspective-box {
    padding: var(--spacing-md);
  }

  .featured-item {
    padding: var(--spacing-md);
  }

  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
  }
}