/*
Theme Name: Matan Software
Theme URI: https://matansoftware.co.il
Author: Matan Software
Author URI: https://matansoftware.co.il
Description: Clean, modern theme with 3D Three.js animations and lab-inspired design
Version: 1.2.5
Text Domain: matan-software
*/

:root {
  --color-bg: #fafafa;
  --color-bg-alt: #f0f0f0;
  --color-text: #1a1a1a;
  --color-text-muted: #666666;
  --color-accent: #00d4aa;
  --color-accent-hover: #00b894;
  --color-white: #ffffff;
  --color-border: #e0e0e0;
  --dark-bg: #0f0f0f;
  --dark-bg-alt: #1a1a1a;
  --dark-text: #f0f0f0;
  --dark-text-muted: #a0a0a0;
  --dark-border: #2a2a2a;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'IBM Plex Sans Hebrew', 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --transition-fast: 50ms ease;
  --transition-normal: 100ms ease;
  --transition-slow: 165ms ease;
  --container-width: 1200px;
}

[data-theme="dark"] {
  --color-bg: var(--dark-bg);
  --color-bg-alt: var(--dark-bg-alt);
  --color-text: var(--dark-text);
  --color-text-muted: var(--dark-text-muted);
  --color-border: var(--dark-border);
  --color-white: #1a1a1a;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  direction: rtl;
  transition: background var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

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

p {
  margin-bottom: 1rem;
  color: var(--color-text-muted);
}

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

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 250, 250, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-normal);
}

[data-theme="dark"] .site-header {
  background: rgba(15, 15, 15, 0.9);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: var(--container-width);
  margin: 0 auto;
}

.site-logo {
  display: flex;
  align-items: center;
}

.site-logo-img {
  height: 40px;
  width: auto;
  display: block;
}

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

.main-nav a {
  color: var(--color-text);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-normal);
}

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

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.nav-dropdown-toggle::after {
  content: '▼';
  font-size: 0.6rem;
  transition: transform var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-toggle::after {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 220px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  color: var(--color-text);
  font-size: 0.9rem;
}

.nav-dropdown-menu a:hover {
  background: var(--color-bg-alt);
  color: var(--color-accent);
}

.nav-dropdown-menu a::after {
  display: none;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-fast);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.hero-content {
  z-index: 2;
}

.hero-title {
  margin-bottom: 1.5rem;
  color: var(--color-text);
}

.hero-title span {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--color-text-muted);
  max-width: 500px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--color-accent);
  color: var(--color-bg);
  font-weight: 600;
  border-radius: 50px;
  transition: all var(--transition-fast);
  border: 2px solid var(--color-accent);
}

.hero-cta:hover {
  background: transparent;
  color: var(--color-accent);
  transform: translateY(-2px);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  /* Behind content */
  pointer-events: none;
  /* Let clicks pass through */
  overflow: hidden;
}

.hero-background canvas {
  width: 100% !important;
  height: 100% !important;
}

/* Ensure content is above background */
.service-hero-content,
.section-header,
.hero-content {
  position: relative;
  z-index: 10;
}

.hero-3d {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-3d canvas {
  width: 100% !important;
  height: 100% !important;
  border: none;
  cursor: grab;
}

.hero-3d canvas:active {
  cursor: grabbing;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  40% {
    transform: translateX(-50%) translateY(-10px);
  }

  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Sections */
.section {
  padding: 6rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 0;
  background: var(--color-accent);
  transition: height var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 212, 170, 0.1);
  border-color: var(--color-accent);
}

.service-card:hover::before {
  height: 100%;
}

.service-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.service-card h3 {
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* Projects */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

/* ===== PROJECT CARD ===== */
.project-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 1.75rem 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 212, 170, 0.1);
  border-color: var(--color-accent);
}

.project-card:hover::before {
  transform: scaleX(1);
}

/* -- Top row: category ← → date -- */
.project-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  min-height: 1.5rem;
}

.project-card-category {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.project-card-date {
  font-family: var(--font-mono);
  font-size: 0.73rem;
  color: var(--color-accent);
  background: rgba(0, 212, 170, 0.08);
  padding: 0.2rem 0.65rem;
  border-radius: 20px;
  white-space: nowrap;
  font-weight: 600;
}

/* -- Body: title + desc + link (centered) -- */
.project-card-body {
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1.25rem;
}

.project-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.6rem;
  line-height: 1.3;
}

.project-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0 0 1rem;
  max-width: 90%;
}

.project-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: all var(--transition-fast);
  padding: 0.35rem 0.85rem;
  border-radius: 8px;
  background: rgba(0, 212, 170, 0.06);
}

.project-card-link:hover {
  gap: 0.75rem;
  color: var(--color-accent-hover);
  background: rgba(0, 212, 170, 0.14);
}

.project-card-link svg {
  width: 15px;
  height: 15px;
  transition: transform var(--transition-fast);
}

.project-card:hover .project-card-link svg {
  transform: translate(-2px, -2px);
}

/* -- Bottom: tags -- */
.project-card-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

.project-card-tags .tag {
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.project-card:hover .project-card-tags .tag {
  background: rgba(0, 212, 170, 0.1);
  color: var(--color-accent);
}

/* Legacy overlay classes kept for backward compat */
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  gap: 0.4rem;
  overflow-y: auto;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-tag-label {
  display: block;
  line-height: normal;
}

.project-overlay h3 {
  color: #fff;
  margin-bottom: 0.5rem;
}

.project-overlay p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.blog-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.blog-card-content {
  padding: 1.5rem;
}

.blog-card-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.blog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-bg-alt);
  color: var(--color-accent);
  font-size: 0.8rem;
  border-radius: 20px;
  transition: all var(--transition-fast);
}

.tag:hover {
  background: var(--color-accent);
  color: var(--color-bg);
}

/* Contact */
.contact-section {
  background: var(--color-bg-alt);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  margin-bottom: 1.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-item-icon {
  width: 50px;
  height: 50px;
  background: var(--color-accent);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.social-link {
  width: 45px;
  height: 45px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
  transform: translateY(-3px);
}

.contact-form {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: 16px;
  border: 1px solid var(--color-border);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-text);
}

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.submit-btn {
  width: 100%;
  padding: 1rem 2rem;
  background: var(--color-accent);
  color: var(--color-bg);
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
}

.submit-btn:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.submit-btn.loading {
  pointer-events: none;
}

/* Spinner for loading state */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Form Feedback Messages */
.form-feedback {
  padding: 1rem 1.25rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.form-feedback.success {
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid rgba(0, 212, 170, 0.3);
  color: #00b894;
}

.form-feedback.error {
  background: rgba(245, 87, 108, 0.1);
  border: 1px solid rgba(245, 87, 108, 0.3);
  color: #f5576c;
}

.feedback-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* Footer */
.site-footer {
  background: var(--color-text);
  color: var(--color-bg);
  padding: 3rem 0 1.5rem;
}

[data-theme="dark"] .site-footer {
  background: var(--dark-bg-alt);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.dark-mode-toggle {
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  cursor: pointer;
  opacity: 0.3;
  transition: opacity var(--transition-fast);
  font-size: 1rem;
  color: inherit;
}

.dark-mode-toggle:hover {
  opacity: 1;
}

.footer-center {
  font-size: 0.9rem;
  opacity: 0.8;
}

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

.footer-social a {
  color: var(--color-bg);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  font-size: 1.25rem;
}

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

/* Animations */
.fade-element {
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.fade-element.visible {
  opacity: 1;
}

.rellax {
  will-change: transform;
}

/* Utility */
.text-accent {
  color: var(--color-accent);
}

.text-center {
  text-align: center;
}

.mt-2 {
  margin-top: 2rem;
}

/* Responsive */
@media (max-width: 968px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-subtitle {
    margin: 0 auto 2rem;
  }

  .hero-3d {
    height: 350px;
    order: -1;
  }

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

@media (max-width: 768px) {
  .main-nav {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--color-bg);
    flex-direction: column;
    padding: 2rem;
    gap: 1rem;
    transition: right var(--transition-normal);
  }

  .main-nav.active {
    right: 0;
  }

  .menu-toggle {
    display: flex;
  }

  .main-nav {
    overflow-y: auto;
  }

  .nav-dropdown-toggle::after {
    transition: transform 150ms ease;
  }

  .nav-dropdown.open .nav-dropdown-toggle::after {
    transform: rotate(180deg);
  }

  .nav-dropdown-menu {
    position: static;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: none;
    box-shadow: none;
    border: none;
    background: transparent;
    padding: 0 1rem;
    transition: max-height 200ms ease, opacity 150ms ease, padding 200ms ease;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    max-height: 500px;
    opacity: 1;
    visibility: visible;
    padding: 0.5rem 1rem;
  }

  .nav-dropdown:hover .nav-dropdown-menu {
    max-height: 0;
    opacity: 0;
    visibility: hidden;
  }

  .nav-dropdown.open:hover .nav-dropdown-menu {
    max-height: 500px;
    opacity: 1;
    visibility: visible;
  }

  .section {
    padding: 4rem 0;
  }

  .services-grid,
  .projects-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }
}


/* Service Pages */
.service-hero {
  background: var(--color-bg-alt);
  padding-bottom: 3rem;
}

.service-hero-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.service-hero-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.service-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
}

.service-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.service-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.4rem;
  color: var(--color-text);
}

.service-content ul {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.service-content ul li {
  padding: 0.75rem 0;
  padding-right: 2rem;
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.service-content ul li:last-child {
  border-bottom: none;
}

.service-content ul li::before {
  content: "←";
  position: absolute;
  right: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.service-content ul li strong {
  color: var(--color-text);
}

.service-content blockquote {
  border-right: 4px solid var(--color-accent);
  padding: 1.5rem 2rem;
  margin: 2rem 0;
  background: var(--color-bg-alt);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-text);
}

.service-content blockquote p {
  color: var(--color-text);
  margin-bottom: 0;
}

.service-content p {
  margin-bottom: 1.25rem;
}

/* Projects grid: force 3 per row on desktop */
.projects-grid {
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 1.5rem;
}

@media (max-width: 1024px) and (min-width: 769px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* Blog grid: force 3 per row */
.blog-grid {
  grid-template-columns: repeat(3, 1fr) !important;
}

/* Team Members */
.team-members {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  margin: 0 auto;
}

.team-member {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin: 0 auto;
}

.team-member-photo {
  width: 150px;
  height: 150px;
  margin: 0 auto 1.25rem;
}

.team-member-photo img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  display: block;
  clip-path: circle(50%);
}

.team-member-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.35rem;
}

.team-member-title {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.2rem;
  line-height: 1.4;
}

.team-member-role {
  font-size: 0.8rem;
  color: var(--color-accent);
  font-weight: 600;
  font-family: var(--font-mono);
  margin-bottom: 0.75rem;
}

.team-member-linkedin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.team-member-linkedin:hover {
  background: #0077b5;
  border-color: #0077b5;
  color: #fff;
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .team-member-photo {
    width: 120px;
    height: 120px;
  }

  .projects-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Diagram Modal */
.diagram-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  visibility: hidden;
}

.diagram-modal.active {
  pointer-events: all;
  visibility: visible;
}

.diagram-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.diagram-modal.active .diagram-modal-backdrop {
  opacity: 1;
}

.diagram-modal-content {
  position: relative;
  width: 90vw;
  max-width: 1000px;
  max-height: 85vh;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: scale(0.92) translateY(20px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.diagram-modal.active .diagram-modal-content {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.diagram-modal-close {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 40px;
  height: 40px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 10;
}

.diagram-modal-close svg {
  width: 20px;
  height: 20px;
  color: var(--color-text-muted);
}

.diagram-modal-close:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.diagram-modal-close:hover svg {
  color: #fff;
}

.diagram-modal-title {
  padding: 1.5rem 2rem 1rem;
  font-size: 1.3rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  margin: 0;
}

.diagram-modal-body {
  padding: 2rem;
  overflow: auto;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.diagram-modal-loading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.diagram-modal-loading .spinner {
  border-color: rgba(0, 212, 170, 0.2);
  border-top-color: var(--color-accent);
}

.diagram-modal-svg {
  width: 100%;
  display: none;
}

.diagram-modal-svg svg {
  width: 100%;
  height: auto;
  max-height: 65vh;
}

.diagram-modal-svg .diagram-node {
  cursor: pointer;
  transition: filter 0.2s ease;
}

.diagram-modal-svg .diagram-node:hover {
  filter: brightness(1.15) drop-shadow(0 0 8px rgba(0, 212, 170, 0.4));
}

/* Cards with diagram get a visual hint */
.project-card[data-diagram] {
  cursor: pointer;
}

.project-card[data-diagram]::after {
  content: '';
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  width: 28px;
  height: 28px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300d4aa' stroke-width='1.5'%3E%3Crect x='3' y='3' width='7' height='7' rx='1'/%3E%3Crect x='14' y='3' width='7' height='7' rx='1'/%3E%3Crect x='8' y='14' width='7' height='7' rx='1'/%3E%3Cpath d='M6.5 10v1.5a1 1 0 001 1h4M17.5 10v1.5a1 1 0 01-1 1h-4'/%3E%3C/svg%3E");
  background-size: 16px;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.project-card[data-diagram]:hover::after {
  opacity: 1;
}

/* Animated SVG paths */
.diagram-path-animate {
  stroke-dasharray: var(--path-length, 1000);
  stroke-dashoffset: var(--path-length, 1000);
}

@media (max-width: 768px) {
  .diagram-modal-content {
    width: 95vw;
    max-height: 90vh;
    border-radius: 16px;
  }

  .diagram-modal-body {
    padding: 1rem;
  }

  .diagram-modal-title {
    padding: 1.25rem 1.5rem 0.75rem;
    font-size: 1.1rem;
  }
}