/* =========================================
   Variables & Reset
   ========================================= */
:root {
  --bg-color: #000000;
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa; /* zinc-400 */
  --border-color: #27272a; /* zinc-800 */
  --border-hover: #ffffff;
  --card-bg: #09090b; /* zinc-950 */
  --card-hover: #18181b; /* zinc-900 */
  --panel-bg: #111111;
  --radius-lg: 32px;
  --radius-md: 16px;
  --green: #10b981;
  --red: #ef4444;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  line-height: 1.5;
  padding: 2rem 1.5rem;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--text-primary);
  color: var(--bg-color);
}

/* =========================================
   Typography & Header
   ========================================= */
h1, h2, h3, .heading-font {
  font-family: 'Space Grotesk', sans-serif;
}

.site-header {
  max-w-width: 1152px;
  max-width: 1152px;
  margin: 0 auto 4rem auto;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.header-container {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .header-container {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.eyebrow {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.site-title {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .site-title { font-size: 3rem; }
}

.site-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  max-width: 320px;
}

/* =========================================
   Portfolio Grid & Cards (The Wireframe)
   ========================================= */
.portfolio-main {
  max-width: 1152px;
  margin: 0 auto;
}

.grid-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .grid-container { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-container { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background-color: var(--card-bg);
  /* Thick borders and rounded corners to match your drawing */
  border: 3px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

.card:hover {
  border-color: var(--border-hover);
  background-color: var(--card-hover);
  transform: translateY(-4px);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.card-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.card:hover .card-tag { color: var(--text-primary); }

.card-action {
  font-size: 0.75rem;
  color: #52525b; /* zinc-600 */
  font-family: monospace;
}

.card:hover .card-action { color: var(--text-secondary); }

.card-hook {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

.card-teaser {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

/* =========================================
   Modal (Dialog) Styles
   ========================================= */
.post-modal {
  margin: auto;
  background-color: var(--card-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  max-width: 900px;
  width: 90%;
  max-height: 90vh;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.post-modal::backdrop {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
}

.modal-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: 90vh;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  background: rgba(24, 24, 27, 0.5);
}

.modal-tags {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tag {
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  border-radius: 9999px;
  border: 1px solid #3f3f46;
  background: #27272a;
  font-weight: 500;
}

.modal-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: all 0.2s;
}

.close-btn:hover {
  color: var(--text-primary);
  background: var(--border-color);
}

.modal-body {
  padding: 2rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.modal-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.modal-context {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* =========================================
   Comparison Grid (Before & After)
   ========================================= */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .comparison-grid { grid-template-columns: repeat(2, 1fr); }
}

.panel {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
}

.before-panel {
  background-color: rgba(24, 24, 27, 0.3);
}

.after-panel {
  background-color: rgba(24, 24, 27, 0.8);
  box-shadow: inset 0 2px 10px rgba(0,0,0,0.2);
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.indicator.red { background-color: var(--red); }
.indicator.green { background-color: var(--green); }

.panel-header h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.after-panel .panel-header h3 { color: var(--green); }

.panel-text {
  font-size: 0.875rem;
  line-height: 1.6;
  white-space: pre-line;
  background-color: rgba(0,0,0,0.5);
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid rgba(39, 39, 42, 0.5);
  flex-grow: 1;
}

.before-panel .panel-text {
  font-family: monospace;
  color: var(--text-secondary);
}

.after-panel .panel-text {
  color: #e4e4e7;
}

/* =========================================
   Strategy Section
   ========================================= */
.modal-strategy {
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
}

.modal-strategy h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.modal-strategy p {
  font-size: 0.875rem;
  color: #d4d4d8;
  background: rgba(39, 39, 42, 0.4);
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid rgba(39, 39, 42, 0.6);
}
/* =========================================
   Image Container (For the LinkedIn Screenshots)
   ========================================= */
.post-image-container {
  width: 100%;
  height: 140px;
  background-color: #111111; /* Dark placeholder background */
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.card:hover .post-image-container {
  border-color: rgba(255, 255, 255, 0.15);
}

/* When you add the actual <img> tag inside the container, this will format it */
.post-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top; /* Keeps the top of the LinkedIn post visible */
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.card:hover .post-image-container img {
  opacity: 1;
}

/* Adjusted the new hook text to sit properly at the bottom */
.card-hook {
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--text-primary);
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
  margin-top: auto;
}
/* =========================================
   Updated Contrast & Typography Fixes
   ========================================= */
:root {
  --text-secondary: #c4c4c8; /* Lighter gray for better readability */
}

/* =========================================
   Buttons & CTAs
   ========================================= */
.cta-button {
  display: inline-block;
  background-color: var(--text-primary);
  color: var(--bg-color);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.875rem;
  transition: opacity 0.2s;
  margin-top: 1rem;
}

.cta-button:hover {
  opacity: 0.9;
}

.cta-button.outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.cta-button.outline:hover {
  background-color: var(--card-bg);
}

.header-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* =========================================
   How It Works Strip
   ========================================= */
.how-it-works {
  max-width: 1152px;
  margin: 0 auto 4rem auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 2rem;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

@media (min-width: 768px) {
  .how-it-works {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step-num {
  font-family: monospace;
  color: var(--text-secondary);
  font-size: 0.75rem;
  display: block;
  margin-bottom: 0.5rem;
}

.step h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.step p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* =========================================
   Grid Header & Footer
   ========================================= */
.section-header {
  margin-bottom: 2rem;
}

.section-header h2 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.legal-footnote {
  margin-top: 2rem;
  font-size: 0.75rem;
  color: #71717a;
  text-align: center;
}

.site-footer {
  max-width: 1152px;
  margin: 4rem auto 0 auto;
  padding-top: 4rem;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-about {
  max-width: 500px;
}

.footer-about h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--green);
}

.footer-about p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.social-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.social-link:hover {
  color: var(--text-primary);
}

/* Ensure Modal stacks cleanly on Mobile */
@media (max-width: 767px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}