:root {
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Georgia", "Times New Roman", serif;
  --color-bg: #f8f7f4;
  --color-text: #111111;
  --color-muted: #6b6b6b;
  --color-border: #d2d0c9;
  --color-error: #b00020;
  --space-header-top: 60px;
  --space-header-bottom: 40px;
  --space-page-bottom: 80px;
  --content-max-width: 1180px;
  --about-max-width: 700px;
  --contact-max-width: 520px;
  --nav-letter-spacing: 0.16em;
  --transition-fast: 200ms ease;
  --transition-normal: 280ms ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
button { font: inherit; color: inherit; }

.container {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 40px;
}
.artwork-title,
.artwork-year {
  margin-left: 0 !important;
  text-align: center !important;
}

.art-description {
  max-width: 1200px;
  margin: 80px auto;
  padding: 0 20px;
  font-size: 25px;
  line-height: 1.8;
  font-weight: 400;
  color: #111;
}
@media only screen and (max-width: 768px) {
  body .art-description {
    font-size: 20px !important;
  }
}
.art-description p {
  margin-bottom: 28px;
  font-family: Georgia, "Times New Roman", Times, serif !important;
  letter-spacing: 0.5px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/*.art-description .commission {*/
/*  font-size: 16px;*/
/*  opacity: 0.7;*/
/*  letter-spacing: 0.5px;*/
/*}*/

/* HEADER */
.site-header {
  padding-top: var(--space-header-top);
  padding-bottom: var(--space-header-bottom);
}
.header-inner {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
}
.site-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 3vw, 2.8rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
@media (min-width: 768px) and (max-width: 1024px) {

  .artworks {
    grid-template-columns: repeat(2, 1fr);
    gap: 60px 50px;
    justify-items: stretch !important;
    margin-left: 20px !important;
  }

  .artwork {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
  }

  .artwork-figure {
    width: 100%;
    margin: 0;
  }

  .artwork-image {
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
    margin: 0 !important;   /* SOLA KAYMAYI BİTİRİR */
  }

  .artwork-title,
  .artwork-year {
    margin-left: 0 !important;  /* negatif marginleri sıfırlar */
    text-align: center;
  }

}
.site-title a { text-decoration: none; }
.site-nav {
  align-self: flex-end;
  margin-top: 8px;
  background-color: #dfddd7;
  border-bottom: 1px solid #cfcac2;
  padding: 0;
  min-width: 320px;
}
.nav-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-end;
}
.nav-link {
  display: block;
  font-size: 0.75rem;
  letter-spacing: var(--nav-letter-spacing);
  text-transform: uppercase;
  text-decoration: none;
  padding: 7px 32px 9px;
  color: #77736b;
  white-space: nowrap;
}
.nav-link:hover, .nav-link:focus-visible {
  background-color: #d3cec6;
  color: var(--color-text);
  text-decoration: none;
}
.nav-link-active { background-color: #c9c2b8; color: var(--color-text); }
.fullscreen-video {
  width: 100%;
  height: 100vh;
  object-fit: cover;
  display: block;
}
@media (max-width: 768px) {
  .fullscreen-video {
    height: auto;      /* yüksekliği serbest bırak */
    max-height: 60vh;  /* çok uzamasın */
    object-fit: contain; /* oranı koru, kesme yapma */
  }
}
/* MAIN */
/*.site-main { padding-top: 10px; }*/
.contain_img{


    object-fit:contain !important;
    /*width: 483px !important;*/
    /*height: 560px !important;*/
}
/* ARTWORKS */
.artworks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 48px;
  row-gap: 110px;
  align-items: flex-start;
  justify-items: center;
  margin-top: 40px;
}
.artwork { max-width: 540px; width: 100%; margin: 0; outline: none; cursor: pointer; }
.artwork + .artwork { margin-top: 0; }
.artwork-figure { margin: 0; width: 100%; max-width: 540px; }
.artwork-image {
  /*width: 100%;*/
  background-color: #fff;
  aspect-ratio: 4/3;
   object-fit: cover  ; 
  /*object-fit: contain;*/
  transform: scale(1);
  transform-origin: center;
  transition: transform 320ms ease;
      width: 480px;
    height: 480px;
    margin-top: 0;
    margin-left: 0;
}
.artwork:hover .artwork-image,
.artwork:focus-visible .artwork-image { transform: scale(1.02); }
.artwork-meta { margin-top: 14px; text-align: center; }
.artwork-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 0.96rem;
  font-weight: 400;
  margin-left:-52px;
  /*font-style: italic;*/
}
.artwork-year {
  margin: 6px 0 0;
  font-size: 17px;
  margin-left:-61px;
font-family: var(--font-serif);
  /*text-transform: uppercase;*/
  /*letter-spacing: 0.12em;*/
  /*color: var(--color-muted);*/
}
h2 { font-size: 1.2rem !important; }
@media (max-width: 768px) {
 .artwork-title,
  .artwork-year {
    margin-left: 0 !important;
  }
  .gs-modal {
    z-index: 9999;
  }

  .gs-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
  }

  .gs-container {
    position: relative;
    z-index: 2;
  }

  .gs-close {
    position: absolute;
    top: 5px;
   
    right: 18px;
    z-index: 3;
    pointer-events: auto;
  }

}
/* ABOUT */
.about { padding-top: 40px; }
.about-column { max-width: var(--about-max-width); margin: 0 auto; }
.page-heading { margin: 0 0 64px; font-family: var(--font-serif); font-weight: 400; text-align: center; font-size: clamp(2rem, 2.7vw, 2.4rem); }
.about-column p { margin: 0 0 22px; font-size: 1rem; line-height: 1.8; }
.about-subheading { margin: 56px 0 18px; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.16em; }
.exhibition-list { list-style: none; padding: 0; margin: 0; }
.exhibition-list li { display: grid; grid-template-columns: 80px minmax(0,1fr); column-gap: 24px; padding: 6px 0; }
.exhibition-year { font-size: 0.88rem; color: var(--color-muted); }
.exhibition-detail { font-size: 0.95rem; }

/* CONTACT */
.contact { padding-top: 40px; }
.contact-column { max-width: var(--contact-max-width); margin: 0 auto; }
.contact-intro { margin: 0 0 40px; font-size: 0.98rem; color: var(--color-muted); }
.contact-form { display: flex; flex-direction: column; row-gap: 26px; }
.form-row { display: flex; flex-direction: column; }
.form-row label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: 8px; }
.form-row input, .form-row textarea {
  border: 0; border-bottom: 1px solid var(--color-border);
  padding: 6px 0 8px; background: transparent;
  font: inherit; color: inherit; outline: none;
  transition: border-color var(--transition-normal), padding-bottom var(--transition-normal), background-color var(--transition-normal);
}
.form-row textarea { resize: vertical; min-height: 120px; }
.form-row input:focus-visible, .form-row textarea:focus-visible {
  border-bottom-color: var(--color-text); padding-bottom: 11px; background-color: rgba(255,255,255,0.6);
}
.field-error { min-height: 16px; margin-top: 6px; font-size: 0.78rem; color: var(--color-error); }
.form-row input.is-error, .form-row textarea.is-error { border-bottom-color: var(--color-error); }
.form-actions { margin-top: 10px; }
.button {
  appearance: none; border: 1px solid var(--color-text); background-color: transparent;
  text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.75rem;
  padding: 10px 26px; cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.button:hover, .button:focus-visible { background-color: var(--color-text); color: #fff; }
.form-success {
  margin: 24px 0 0; font-size: 0.9rem; color: var(--color-muted);
  opacity: 0; transform: translateY(6px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}
.form-success.is-visible { opacity: 1; transform: translateY(0); }

/* FOOTER */
.site-footer { padding-bottom: 40px; }
.footer-text {
  margin: 0; padding-top: 60px; font-size: 0.78rem; text-align: center;
  color: var(--color-muted); letter-spacing: 0.16em; text-transform: uppercase;
}
.gs-footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.gs-footer-inner .footer-text { text-align: left; margin: 0; }
.gs-footer-instagram { display: inline-flex; color: var(--color-text); opacity: 0.8; transition: opacity var(--transition-fast); }
.gs-footer-instagram:hover { opacity: 1; }

/* MODAL — single clean structure */
.gs-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.gs-modal.gs-open { display: flex; }

.gs-container {
  width: 100vw;
  height: 100vh;
  background: #f2f2f2;
  display: flex;
  overflow: hidden;
}

.gs-layout {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.gs-slider-section {
  width: 75%;
  background: #f2f2f2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gs-info-section {
  width: 25%;
  padding: 100px 80px;
  background: #f2f2f2;
}

.gs-track-wrapper {
  width: 100%;
  height: 100%;
}

.gs-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.gs-info-section {
  width: 35%;
  background: #f2f2f2;
  padding: 80px 60px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  overflow-y: auto;
}

.gs-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.gs-slide img {
  height: 90vh;
  width: auto;
  max-width: 90vw;
  object-fit: contain;
  background:transparent !important;
}
.gs-prev,
.gs-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: transparent;
  /* background: rgba(0,0,0,0.2); */
  color: black;
  font-size: 55px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gs-prev { left: 30px; }
.gs-next { right: 30px; }

.gs-close {
  position: absolute;
  top: 30px;
  right: 40px;
  font-size: 40px;
  background: transparent;
  color: #333;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gs-title {
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 400;
  margin: 0 0 30px;
  color: #333;
  line-height: 1.3;
}
.gs-meta p {
  font-size: 16px;
  margin: 0 0 14px;
  color: #444;
  line-height: 1.6;
}
.gs-meta p:last-child { margin-bottom: 0; }

/* VIDEO SECTION */
.gs-video-section { padding-top: 80px; padding-bottom: 40px; }
.gs-video-section-title {
  margin: 0 0 48px; font-family: var(--font-serif);
  font-size: clamp(2rem, 2.7vw, 2.4rem); font-weight: 400;
  text-align: center; color: var(--color-text);
}
.gs-video-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px; max-width: var(--content-max-width); margin: 0 auto;
}
.gs-video-card { cursor: pointer; text-align: center; color: inherit; outline: none; }
.gs-video-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.gs-video-card:hover img { transform: scale(1.05); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }
.gs-video-card h3 { margin: 20px 0 8px; font-family: var(--font-serif); font-size: 1.1rem; font-weight: 400; color: var(--color-text); }
.gs-video-subtitle { margin: 0 0 8px; font-size: 0.9rem; color: var(--color-muted); }
.gs-video-link { font-size: 0.9rem; color: var(--color-muted); }

/* GS CONTACT */
.gs-contact-wrapper { padding-top: 40px; max-width: var(--contact-max-width); margin: 0 auto; }
.gs-contact-wrapper h1 { margin: 0 0 40px; font-family: var(--font-serif); font-size: clamp(2rem, 2.7vw, 2.4rem); font-weight: 400; text-transform: uppercase; letter-spacing: 0.08em; }
.gs-contact-form { display: flex; flex-direction: column; gap: 24px; }
.gs-contact-form .gs-row { display: flex; gap: 24px; }
.gs-contact-form .gs-row input { flex: 1; min-width: 0; }
.gs-contact-form input, .gs-contact-form textarea { padding: 18px; background-color: #f5f5f5; border: 1px solid var(--color-border); font: inherit; color: var(--color-text); outline: none; transition: border-color var(--transition-fast), background-color var(--transition-fast); }
.gs-contact-form textarea { resize: vertical; min-height: 140px; }
.gs-contact-form input:focus, .gs-contact-form textarea:focus { border-color: var(--color-muted); background-color: #eee; }
.gs-contact-form button[type="submit"] { align-self: center; margin-top: 8px; padding: 14px 40px; background-color: #e0e0e0; border: 1px solid var(--color-border); font: inherit; color: var(--color-text); cursor: pointer; transition: background-color var(--transition-fast); }
.gs-contact-form button[type="submit"]:hover { background-color: #d0d0d0; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .container { padding-inline: 18px; }
  .artworks { grid-template-columns: 1fr 1fr; column-gap: 32px; row-gap: 90px; }
  .artwork { max-width: 520px; }
}
@media (max-width: 768px) {
  :root { --space-header-top: 40px; --space-header-bottom: 30px; --space-page-bottom: 70px; }
  .header-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
  .site-title {
    text-align: center;
  }
  .site-nav {
    align-self: center;
    margin-top: 10px;
  }
  .nav-list {
    display: flex;
    flex-direction: row;
    justify-content: center;
  }
  .artworks {
    display: grid;
    grid-template-columns: 1fr;
    row-gap: 70px;
  }
  .artwork {
    max-width: 100%;
  }
  .artwork-figure {
    max-width: 100%;
  }
  .artwork-image {
    width: 100%;
    height: auto;
    aspect-ratio: auto;
  }
  .artwork-meta {
    margin-top: 18px;
  }
  .about-column, .contact-column { max-width: 100%; }
  .exhibition-list li { grid-template-columns: 70px minmax(0,1fr); }
  .gs-layout { flex-direction: column; }
  .gs-slider-section { width: 100%; height: 55vh; }
  .gs-info-section { width: 100%; height: auto; padding: 32px 24px; justify-content: flex-start; }
  .gs-title { font-size: 22px; margin-bottom: 20px; }
  .gs-prev, .gs-next { width: 50px; height: 50px; font-size: 28px; }
  .gs-prev { left: 16px; }
  .gs-next { right: 16px; }
  .gs-close { top: 20px; right: 24px; font-size: 24px; }
  .gs-video-grid { grid-template-columns: 1fr; gap: 24px; }
  .gs-contact-form .gs-row { flex-direction: column; gap: 16px; }
}
@media (max-width: 480px) {
  .site-title { font-size: 1.9rem; }
  .footer-text { padding-top: 40px; }
  .gs-video-section { padding-top: 60px; }
}