/* ============================================
   MINIMAL GALLERY SITE - Clean & Elegant
   ============================================ */

:root {
  /* Soft, neutral palette */
  --cream: #f5f3f0;          /* Off-white background */
  --white: #ffffff;
  --black: #1a1a1a;          /* Near-black for text */
  --gray: #666666;           /* Mid-gray for secondary text */
  --gray-light: #d4d4d4;     /* Light gray for borders */

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 4rem;
  --space-xxl: 6rem;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", sans-serif;
  --font-serif: "Calluna", Georgia, serif;
}

/* ============================================
   RESET & BASE
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  color: var(--black);
  background-color: var(--cream);
}

/* ============================================
   NAVIGATION - Minimal & Elegant
   ============================================ */
nav {
  background-color: var(--cream);
  padding: var(--space-md) var(--space-lg);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--gray-light);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-family: 'Satisfy', cursive;
  font-size: 2rem;
  font-weight: 400;
  color: var(--black);
  text-decoration: none;
  letter-spacing: 0.05em;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.nav-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--black);
  text-decoration: none;
  font-weight: 400;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

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

.nav-links a.active {
  color: var(--black);
}

/* ============================================
   LAYOUT CONTAINERS
   ============================================ */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--black);
}

h1 {
  font-family: 'Satisfy', cursive;
  font-size: 3.5rem;
  letter-spacing: 0.02em;
  font-weight: 400;
  text-transform: lowercase;
}

h2 {
  font-family: 'Satisfy', cursive;
  font-size: 2rem;
  margin-top: var(--space-xl);
  letter-spacing: 0.02em;
  font-weight: 400;
}

h3 {
  font-size: 1.25rem;
  font-weight: 400;
}

p {
  margin-bottom: var(--space-sm);
  font-weight: 400;
  color: var(--gray);
}

a {
  color: var(--black);
  transition: color 0.2s ease;
}

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

/* ============================================
   BUTTONS - Minimal
   ============================================ */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--black);
  color: var(--white);
  text-decoration: none;
  font-weight: 400;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.btn:hover {
  background-color: #333;
  color: var(--white);
}

.btn-secondary {
  background-color: transparent;
  color: var(--black);
  border: 1px solid var(--black);
}

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

.btn-secondary:disabled {
  background-color: transparent;
  color: var(--gray);
  border: 1px solid var(--gray-light);
  cursor: not-allowed;
}

/* ============================================
   CARD COMPONENT - Photo-First with Carousel
   ============================================ */
.card {
  background-color: transparent;
  overflow: hidden;
  transition: opacity 0.2s ease;
}

.card:hover {
  opacity: 0.95;
}

.card-image-wrapper {
  position: relative;
  width: 100%;
}

.card-image-container {
  position: relative;
  width: 100%;
  height: 450px;
  background-color: var(--white);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
  scroll-behavior: smooth;
  display: flex;
}

.card-image-container::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  flex: 0 0 100%;
  scroll-snap-align: start;
}

.card-content {
  padding: var(--space-md) 0;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: var(--space-xs);
  color: var(--black);
}

.card-price {
  font-size: 1rem;
  color: var(--gray);
  font-weight: 400;
  margin-bottom: var(--space-sm);
}

.card-description {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.card-footer {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.card-footer .btn {
  width: 100%;
  text-align: center;
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
}

/* ============================================
   CARD CAROUSEL CONTROLS
   ============================================ */

/* Carousel Navigation Buttons */
.card-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.5);
  color: var(--white);
  border: none;
  width: 40px;
  height: 40px;
  font-size: 1.5rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  opacity: 0;
  transition: opacity 0.2s ease, background-color 0.2s ease;
}

.card-image-container:hover .card-carousel-btn {
  opacity: 1;
}

.card-carousel-btn:hover {
  background-color: rgba(0, 0, 0, 0.8);
}

.card-carousel-prev {
  left: var(--space-sm);
}

.card-carousel-next {
  right: var(--space-sm);
}

/* Carousel Dots (below carousel like work page) */
.card-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--gray-light);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.carousel-dot:hover {
  background-color: var(--gray);
}

.carousel-dot.active {
  background-color: var(--gray);
}

/* ============================================
   COMMISSIONS BANNER
   ============================================ */
.commissions-banner {
  max-width: 700px;
  margin: 0 auto 3rem;
  padding: 2rem;
  background-color: rgba(0, 0, 0, 0.02);
  border: 1px solid var(--gray-light);
  border-radius: 4px;
  text-align: center;
}

.commissions-title {
  font-family: 'Satisfy', cursive;
  font-size: 1.75rem;
  color: var(--black);
  margin: 0 0 1rem 0;
  font-weight: 400;
  text-transform: lowercase;
}

.commissions-text {
  color: var(--gray);
  line-height: 1.7;
  font-size: 1rem;
  margin: 0;
}

.commissions-text a {
  color: var(--black);
  text-decoration: underline;
  transition: color 0.2s ease;
}

.commissions-text a:hover {
  color: var(--gray);
}

/* ============================================
   FILTER BUTTONS - Clean
   ============================================ */
.filter-container {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xxl);
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  padding: 0;
  background-color: transparent;
  color: var(--gray);
  border: none;
  cursor: pointer;
  font-weight: 400;
  font-size: 1rem;
  transition: color 0.2s ease;
  position: relative;
}

.filter-btn:hover {
  color: var(--black);
}

.filter-btn.active {
  color: var(--black);
}

.filter-btn.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--black);
}

/* ============================================
   HOMEPAGE - Hero Section
   ============================================ */
.hero {
  text-align: center;
  padding: var(--space-xxl) var(--space-md);
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero h1 {
  font-family: 'Satisfy', cursive;
  font-size: 4rem;
  margin-bottom: var(--space-md);
  font-weight: 400;
  line-height: 1.3;
  color: var(--black);
}

.hero p {
  font-size: 1.1rem;
  max-width: 600px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}

/* ============================================
   RESUME SPECIFIC STYLES
   ============================================ */
.resume-section {
  margin-bottom: var(--space-xxl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--gray-light);
}

.resume-section:last-child {
  border-bottom: none;
}

.job, .education-item {
  margin-bottom: var(--space-lg);
}

.job-header, .education-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-sm);
  flex-wrap: wrap;
}

.job-title, .degree {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--black);
  text-transform: lowercase;
}

.company, .school {
  color: var(--gray);
  font-weight: 400;
  font-size: 1.1rem;
  text-transform: lowercase;
}

.date {
  color: var(--gray);
  font-size: 0.95rem;
  font-weight: 400;
}

.resume-section ul {
  color: var(--gray);
  margin-left: 1.5rem;
  font-weight: 400;
  line-height: 1.7;
}

.resume-section ul li {
  margin-bottom: var(--space-xs);
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  list-style: none;
  margin-left: 0;
}

.skill-tag {
  background-color: transparent;
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--gray-light);
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--black);
}

/* ============================================
   TIMELINE (Sketch Style)
   ============================================ */
.timeline {
  position: relative;
  padding-left: 2rem;
  margin-top: 2rem;
}

/* Vertical line connecting all items */
.timeline::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background-color: var(--gray-light);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 2rem;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

/* Timeline dot (circle marker) */
.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 5px;
  width: 20px;
  height: 20px;
  background-color: var(--white);
  border: 3px solid var(--black);
  border-radius: 50%;
  z-index: 1;
}

/* Special styling for the start dot (education) */
.timeline-dot-start {
  background-color: var(--black);
  border-color: var(--black);
}

.timeline-content {
  position: relative;
}

.timeline-year {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--white);
  background-color: var(--black);
  padding: 0.25rem 0.75rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.timeline-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 0.25rem;
  text-transform: lowercase;
}

.timeline-company {
  color: var(--gray);
  font-weight: 400;
  font-size: 1rem;
  margin: 0 0 0.5rem 0;
}

.timeline-focus {
  color: var(--gray);
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.6;
  margin: 0;
  font-style: italic;
}

/* ============================================
   ABOUT GALLERY - Responsive Grid/Carousel
   ============================================ */

.about-gallery {
  margin-bottom: 4rem;
  position: relative;
}

.about-gallery-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.about-gallery-track img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.about-gallery-dots {
  display: none; /* Hidden on desktop */
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--gray-light);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.dot.active {
  background-color: var(--gray);
}

/* Mobile: Transform into carousel */
@media (max-width: 768px) {
  .about-gallery {
    overflow: hidden;
    margin-bottom: 3rem;
  }

  .about-gallery-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 0;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
  }

  .about-gallery-track::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
  }

  .about-gallery-track img {
    flex: 0 0 100%;
    scroll-snap-align: start;
    height: 350px;
  }

  .about-gallery-dots {
    display: flex;
  }
}

/* ============================================
   FEATURES GRID - Alternating Image/Text Layout
   ============================================ */

.features-grid {
  display: grid;
  gap: var(--space-xl); /* 4rem spacing between features */
  margin-top: var(--space-xl);
}

.feature-item {
  display: grid;
  grid-template-columns: 70% 30%; /* Image 70%, Text 30% */
  gap: var(--space-lg); /* 3rem gap between image and text */
  align-items: center;
}

.feature-image {
  width: 100%;
  height: 400px;
  overflow: hidden;
}

.feature-image a {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.feature-image a:hover {
  opacity: 0.9;
  cursor: pointer;
}

.feature-image img,
.feature-image video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.feature-content {
  padding: var(--space-md);
}

.feature-title {
  font-family: 'Satisfy', cursive;
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: var(--black);
  font-weight: 400;
  text-transform: lowercase;
}

.feature-description {
  color: var(--gray);
  line-height: 1.7;
  font-size: 1rem;
  font-weight: 400;
  margin: 0;
}

/* Alternating layout - even items flip order */
.feature-item:nth-of-type(even) {
  grid-template-columns: 30% 70%; /* Text left, image right */
}

.feature-item:nth-of-type(even) .feature-image {
  order: 2;
}

.feature-item:nth-of-type(even) .feature-content {
  order: 1;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .features-grid {
    gap: var(--space-lg); /* 3rem spacing on mobile */
    margin-top: var(--space-lg);
  }

  .feature-item {
    grid-template-columns: 1fr;
    gap: var(--space-sm); /* 1rem gap between image and text */
  }

  /* Keep image above text on mobile (natural HTML order) */
  .feature-item:nth-of-type(even) {
    grid-template-columns: 1fr; /* Reset to single column */
  }

  .feature-image {
    height: 250px; /* Smaller height for mobile */
    border-radius: 4px; /* Subtle rounding for polish */
  }

  .feature-image img,
  .feature-image video {
    border-radius: 4px;
  }

  .feature-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
  }

  .feature-description {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  .feature-content {
    padding: 0;
  }
}

/* Mobile responsive */
@media (max-width: 768px) {
  .timeline {
    padding-left: 1.5rem;
  }

  .timeline-item {
    padding-left: 1.5rem;
  }

  .timeline-dot {
    left: -1.5rem;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: var(--space-lg);
}

.mb-lg {
  margin-bottom: var(--space-lg);
}

.sold-out {
  color: var(--gray);
  font-style: italic;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.75rem;
    margin-top: var(--space-lg);
  }

  .resume-section h2 {
    margin-top: 0;
  }

  nav {
    padding: var(--space-sm) var(--space-md);
    position: static; /* Remove sticky on mobile */
  }

  .nav-container {
    flex-direction: column;
    gap: 0.5rem; /* Reduced gap between logo and nav links */
  }

  .nav-logo {
    position: sticky; /* Make logo sticky on mobile */
    top: 0;
    left: 0;
    right: 0;
    transform: none;
    background-color: var(--cream);
    padding: var(--space-sm);
    z-index: 100;
    width: 100%;
    text-align: center;
    border-bottom: none;
  }

  .nav-links {
    gap: var(--space-md);
  }

  .hero {
    padding: var(--space-xl) var(--space-md);
    min-height: 50vh;
  }

  .hero p {
    font-size: 1rem;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .btn {
    font-size: 0.85rem;
    padding: 0.75rem 1rem;
  }

  .btn-secondary {
    font-size: 0.75rem !important;
  }

  .card-image-container {
    height: 400px;
  }

  .commissions-banner {
    padding: 1.5rem;
    margin-bottom: 2rem;
  }

  .commissions-title {
    font-size: 1.5rem;
  }

  .commissions-text {
    font-size: 0.95rem;
  }

  .container, .container-narrow {
    padding: var(--space-lg) var(--space-md);
  }

  .job-header, .education-header {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Always show carousel buttons on mobile (no hover) */
  .card-carousel-btn {
    opacity: 1;
    width: 35px;
    height: 35px;
    font-size: 1.25rem;
  }

  .card-carousel-prev {
    left: var(--space-xs);
  }

  .card-carousel-next {
    right: var(--space-xs);
  }

}