@font-face {
  font-family: "CustomFont";
  src: url("../../fonts/LT_55850.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

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

:root {
  --padding: 2rem;
  --gutter: 0.75rem;
  --columns: 12;
  --grid-color: rgba(255, 255, 255, 0.15);
}

body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  background: #000;
  color: #fff;
  overflow-x: hidden;
  overflow-y: auto;
  width: 100%;
  position: relative;
}

/* Grid overlay */
.grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0 var(--padding);
  pointer-events: none;
  z-index: 1;
}

.grid-overlay-inner {
  display: grid;
  grid-template-columns: repeat(var(--columns), 1fr);
  gap: var(--gutter);
  height: 100%;
  width: 100%;
  margin: 0 auto;
}

.grid-column {
  height: 100%;
  border-left: 1px solid var(--grid-color);
  border-right: 1px solid var(--grid-color);
  border-top: none;
  border-bottom: none;
  opacity: 1;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 2rem 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
}

.nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.nav-link {
  color: #fff;
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: opacity 0.3s ease;
}

.nav-link:hover {
  opacity: 0.7;
}

.main {
  margin-top: 6rem;
  min-height: 100vh;
}

.hero-section {
  text-align: center;
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-title {
  font-family: "CustomFont", serif;
  font-size: 180px;
  font-weight: normal;
  letter-spacing: 2px;
  line-height: 0.9;
  margin-bottom: 2rem;
  background: linear-gradient(135deg, #fff 0%, #ccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-poem {
  max-width: 800px;
  margin: 0 auto;
}

.hero-poem p {
  font-size: 20px;
  line-height: 1.8;
  font-weight: 600;
  color: #ccc;
  margin: 0;
}

.portfolio-section {
  padding: 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0.5rem;
  grid-auto-flow: dense;
}

.grid-item {
  position: relative;
  overflow: hidden;
  z-index: 10;
}

.image-box {
  width: 100%;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  z-index: 10;
}

.image-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: filter 0.3s ease;
}

.image-box:hover img {
  filter: grayscale(100%) contrast(1.2);
}

/* Grid Layout */
.grid-item-01 {
  grid-column: span 3;
  grid-row: span 2;
}

.grid-item-02 {
  grid-column: span 3;
}

.grid-item-03 {
  grid-column: span 6;
  grid-row: span 3;
}

.grid-item-03 .image-box {
  height: 100%;
}

.grid-item-04 {
  grid-column: span 3;
  grid-row: span 2;
}

.grid-item-05 {
  grid-column: span 3;
}

.grid-item-06 {
  grid-column: span 6;
  grid-row: span 2;
}

.grid-item-06 .image-box {
  height: 100%;
}

.grid-item-07 {
  grid-column: span 3;
}

.grid-item-08 {
  grid-column: span 3;
  grid-row: span 2;
}

.grid-item-09 {
  grid-column: span 6;
  grid-row: span 2;
}

.grid-item-09 .image-box {
  height: 100%;
}

.grid-item-10 {
  grid-column: span 4;
}

.grid-item-11 {
  grid-column: span 4;
}

.grid-item-12 {
  grid-column: span 4;
}

.grid-item-13 {
  grid-column: span 6;
  grid-row: span 3;
}

.grid-item-13 .image-box {
  height: 100%;
}

.grid-item-14 {
  grid-column: span 6;
}

.grid-item-15 {
  grid-column: span 6;
}

.grid-item-16 {
  grid-column: span 6;
  grid-row: span 2;
}

.grid-item-16 .image-box {
  height: 100%;
}

/* Mobile Styles */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-poem p {
    font-size: 1rem;
    padding: 0 1rem;
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.25rem;
  }
  
  .image-box {
    height: 300px;
  }
  
  .grid-item-01,
  .grid-item-02,
  .grid-item-03,
  .grid-item-04,
  .grid-item-05,
  .grid-item-06,
  .grid-item-07,
  .grid-item-08,
  .grid-item-09,
  .grid-item-10,
  .grid-item-11,
  .grid-item-12,
  .grid-item-13,
  .grid-item-14,
  .grid-item-15,
  .grid-item-16 {
    grid-column: span 4;
    grid-row: span 1;
  }
}