/* ====== Design Tokens (change once, updates everywhere) ====== */
:root{
  --bg: #0f0f0f;
  --text: #eee;
  --muted: #a6a6a6;
  --accent: #ffffff;
  --accent-2: #d9d9d9;
  --maxw: 1200px;
  --pad: clamp(12px, 2vw, 24px);
  --radius: 16px;
  --gap: clamp(10px, 1.8vw, 20px);
  --shadow: 0 8px 24px rgba(0,0,0,.25);
  --brand-size: 18px;
  --title-size: clamp(22px, 3vw, 42px);
}

/* ====== Base ====== */
*{box-sizing:border-box}
html,body{
  height:100%; 
  margin:0; 
  padding:0;
  overflow-x:hidden;
}
body{
  background:#111;
  color:var(--text);
  font: 400 16px/1.6 Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

img, video{max-width:100%; display:block}

a{color:var(--text); text-decoration:none}
a.disabled{opacity:.5; pointer-events:none}

.site-header{
  display:flex; align-items:center; justify-content:space-between;
  padding: var(--pad);
  max-width:var(--maxw); margin:auto;
}
.brand{font-weight:800; letter-spacing:.2px; font-size:var(--brand-size); line-height:1}
.nav{display:flex; gap:clamp(8px,1.5vw,20px); flex-wrap:nowrap; overflow-x:auto; -webkit-overflow-scrolling:touch}
.nav a{opacity:.9; white-space:nowrap; font-size:clamp(14px,2.5vw,16px)}
.nav a:hover{opacity:1}

.section-title{font-size:var(--title-size); font-weight:700; margin: 20px auto; max-width:var(--maxw); padding: 0 var(--pad)}

.btn{padding:.7rem 1rem; border:1px solid #444; border-radius:999px; background:#1a1a1a; color:var(--text); box-shadow:var(--shadow);}
.btn.primary{background:#fff; color:#000; border-color:#fff}
.btn:hover{transform:translateY(-1px);}

/* ====== HERO ====== */
.hero{position:relative; width:100%; height:100vh; overflow:hidden}
.hero img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; filter:contrast(1.1) saturate(1.1)}
.hero-overlay{
  position:absolute; inset:0; display:grid; align-content:center; gap:20px;
  padding: clamp(16px, 5vw, 48px); max-width:var(--maxw); margin:auto; color:#fff;
}
.hero-overlay p{max-width: 520px; background:rgba(0,0,0,.35); padding:14px 16px; border-radius:12px}
.hero-cta{display:flex; gap:10px; flex-wrap:wrap}

/* ====== FEATURED ====== */
.featured{position:relative; width:100%; height:100vh; overflow:hidden}
.featured img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; filter:contrast(1.1) saturate(1.1)}
.featured-overlay{
  position:absolute; inset:0; display:grid; align-content:center; gap:20px;
  padding: clamp(16px, 5vw, 48px); max-width:var(--maxw); margin:auto; color:#fff;
  text-align:center;
}
.featured-overlay .section-title{font-size:clamp(32px, 6vw, 72px); font-weight:700; margin:0; text-shadow: 2px 2px 4px rgba(0,0,0,0.5)}
.featured-cta{display:flex; justify-content:center; gap:10px; flex-wrap:wrap}
.featured-work{max-width:var(--maxw); margin:auto; padding: 0 var(--pad) var(--pad);}
.featured-card{
  display:grid; grid-template-columns: 1.2fr .8fr; gap: var(--gap);
  background:#151515; border-radius:var(--radius); padding: var(--pad);
  border:1px solid #222;
}
.featured-card img{border-radius: 12px; background:#222; height:300px; object-fit:contain}
.meta h3{margin:0 0 8px 0}
.meta .small{color:var(--muted); font-size:.92rem}
.meta .price{margin-top:6px; font-weight:700}
@media (max-width: 880px){
  .featured-card{grid-template-columns:1fr}
}

/* ====== STUDIO BANNER ====== */
.studio{position:relative; width:100%; height:100vh; height:calc(var(--vh, 1vh) * 100); overflow:hidden}
.studio video, .studio img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; filter:contrast(1.1) saturate(1.1)}
.youtube-container{
  position:absolute; inset:0; width:100%; height:100%; overflow:hidden;
}
.youtube-container iframe{
  position:absolute; top:50%; left:50%; transform:translate(-50%, -50%);
  width:100vw; height:56.25vw; min-height:100vh; min-height:100dvh; min-width:177.77vh;
  filter:contrast(1.1) saturate(1.1);
}
.studio-overlay{
  position:absolute; inset:0; display:grid; align-content:center; gap:20px;
  padding: clamp(16px, 5vw, 48px); max-width:var(--maxw); margin:auto; color:#fff;
  text-align:center;
}
.studio-overlay h3{font-size:clamp(24px, 4vw, 48px); font-weight:700; margin:0; text-shadow: 2px 2px 4px rgba(0,0,0,0.5)}
.studio-overlay p{font-size:clamp(16px, 2vw, 24px); margin:0; text-shadow: 1px 1px 2px rgba(0,0,0,0.5)}
@media (max-width: 768px){
  .site-header{
    flex-direction:column; align-items:flex-start; gap:12px;
  }
  .nav{
    width:100%; justify-content:flex-start; gap:clamp(6px,3vw,16px);
    padding-bottom:4px;
  }
  .brand{
    font-size:clamp(20px,6vw,28px);
  }
  
  /* Mobile video fixes */
  .studio{
    height:100vh; height:100svh; /* Use svh for mobile */
  }
  .youtube-container iframe{
    min-height:100vh; min-height:100svh;
    width:100vw; height:100vh; height:100svh;
    object-fit:cover;
  }
  
  /* Ensure full screen on mobile */
  html, body{
    height:100%; overflow-x:hidden;
  }
}

/* ====== GALLERY GRID ====== */
.gallery-page{max-width:var(--maxw); margin:auto; padding: 0 var(--pad) var(--pad)}
.toolbar{display:flex; gap:10px; align-items:center; flex-wrap:wrap; padding: var(--pad) 0}
.toolbar input[type=search]{flex:1; min-width:220px; padding:.7rem 1rem; border-radius:10px; border:1px solid #333; background:#121212; color:var(--text)}
.chip{border-radius:999px; padding:.5rem .9rem; border:1px solid #333; background:#141414; cursor:pointer}
.chip.active{background:#fff; color:#000; border-color:#fff}
.sort select{padding:.55rem .7rem; border-radius:10px; border:1px solid #333; background:#141414; color:var(--text)}

.grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--gap);
}
.card{
  display:grid; gap:8px; background:#151515; border:1px solid #222; border-radius:14px; overflow:hidden
}
.thumb{width:100%; height:300px; object-fit:contain; background:#222; border-radius:8px}
.card .info{padding:12px 14px 16px}
.card .title{font-weight:700; font-size:1.1rem}
.card .muted{color:var(--muted); font-size:.95rem}
.badges{display:flex; gap:6px; flex-wrap:wrap; margin-top:6px}
.badge{font-size:.8rem; border:1px solid #333; padding:.2rem .5rem; border-radius:999px; color:var(--muted)}
.card:hover{transform: translateY(-2px)}

/* ====== DETAIL PAGE ====== */
.detail-page{max-width:var(--maxw); margin:auto; padding: 0 var(--pad) var(--pad)}
.work-detail{display:grid; grid-template-columns: 1.2fr .8fr; gap:var(--gap); align-items:start}
.work-detail img{width:100%; border-radius:12px; background:#222; max-height:600px; object-fit:contain}
.work-meta h1{margin:.2rem 0}
.work-meta .muted{color:var(--muted)}
.work-meta .price{margin-top:6px; font-weight:700}
.carousel{display:flex; gap:10px; margin-top:10px; overflow:auto; padding-bottom:10px}
.carousel img{height:80px; border-radius:8px}
@media (max-width: 960px){
  .work-detail{grid-template-columns: 1fr}
}

/* ====== CONTACT MODAL ====== */
.modal{
  display:none; position:fixed; z-index:1000; left:0; top:0;
  width:100%; height:100%; background-color:rgba(0,0,0,0.8);
  backdrop-filter:blur(4px);
}
.modal-content{
  background:#1a1a1a; margin:5% auto; padding:30px;
  border:1px solid #333; border-radius:16px; width:90%; max-width:500px;
  position:relative; animation:modalSlideIn 0.3s ease-out;
}
@keyframes modalSlideIn{
  from{opacity:0; transform:translateY(-50px)}
  to{opacity:1; transform:translateY(0)}
}
.close{
  color:#aaa; float:right; font-size:28px; font-weight:bold;
  position:absolute; top:15px; right:20px; cursor:pointer;
}
.close:hover{color:#fff}
.modal-content h2{margin:0 0 15px 0; color:#fff; font-size:24px}
.modal-content p{margin:0 0 25px 0; color:#ccc; line-height:1.5}
.contact-options{display:flex; flex-direction:column; gap:15px}
.contact-option{
  display:flex; align-items:center; gap:15px; padding:15px;
  background:#222; border-radius:12px; border:1px solid #333;
  transition:all 0.3s ease; text-decoration:none; color:inherit;
}
.contact-option:hover{
  background:#333; transform:translateY(-2px);
  box-shadow:0 4px 12px rgba(255,255,255,0.1);
}
.contact-icon{
  display:flex; align-items:center; justify-content:center;
  width:40px; height:40px; background:#333; border-radius:50%;
  color:#fff;
}
.contact-info h3{margin:0 0 5px 0; color:#fff; font-size:16px}
.contact-info p{margin:0; color:#ccc; font-size:14px}

/* ====== FOOTER ====== */
.site-footer{display:grid; place-items:center; gap:12px; padding:40px 20px; background:#151515; border-top:1px solid #222}
.social-links{display:flex; gap:20px; align-items:center}
.social-link{
  display:flex; align-items:center; justify-content:center;
  width:40px; height:40px; border-radius:50%;
  background:#222; color:#ccc; transition:all 0.3s ease;
  border:1px solid #333;
}
.social-link:hover{
  background:#fff; color:#000; transform:translateY(-2px);
  box-shadow:0 4px 12px rgba(255,255,255,0.2);
}
.social-link svg{width:20px; height:20px}
.stars{letter-spacing:6px; color:#ccc}

/* ====== ARTWORK MODAL ====== */
.artwork-modal-content{
  max-width:1200px; width:95%; max-height:90vh; overflow-y:auto;
  background:#1a1a1a; margin:5vh auto; padding:0; border-radius:12px;
  border:1px solid #333; animation:modalSlideIn 0.3s ease-out;
}
.artwork-modal-body{
  display:grid; grid-template-columns:1fr 1fr; gap:40px; padding:40px;
}
.artwork-image-container{
  display:flex; align-items:center; justify-content:center;
  background:#111; border-radius:8px; overflow:hidden;
}
.artwork-image-container img{
  max-width:100%; max-height:80vh; width:auto; height:auto;
  object-fit:contain; border-radius:8px; cursor:zoom-in;
}
.artwork-details h2{margin:0 0 10px 0; color:#fff; font-size:28px}
.artwork-details .muted{margin:0 0 20px 0; color:#888; font-size:16px}
.artwork-details p{margin:0 0 15px 0; color:#ccc; line-height:1.6}
.artwork-details .price{color:#fff; font-weight:600}
.badges{display:flex; gap:8px; margin:20px 0; flex-wrap:wrap}
.badge{
  padding:6px 12px; background:#333; color:#fff; border-radius:20px;
  font-size:12px; font-weight:500; text-transform:uppercase;
}
.modal-actions{
  display:flex; gap:12px; margin-top:30px; flex-wrap:wrap;
}
.modal-actions .btn{flex:1; min-width:120px; text-align:center}

@keyframes modalSlideIn{
  from{opacity:0; transform:translateY(-30px) scale(0.95)}
  to{opacity:1; transform:translateY(0) scale(1)}
}

/* Mobile-first layout for artwork modal: image on top, text below */
@media (max-width: 768px){
  .artwork-modal-content{
    width:100%; max-width:none; height:100svh; max-height:100svh; margin:0; border-radius:0;
  }
  .artwork-modal-body{
    grid-template-columns:1fr; gap:18px; padding:0; height:100%;
  }
  /* Fill first screen with full image without cropping */
  .artwork-image-container{ max-height:none; height:100svh; border-radius:0; }
  .artwork-image-container img{ width:auto; height:100%; max-height:100%; max-width:100%; object-fit:contain; border-radius:0; }
  .artwork-details{ overflow:visible; -webkit-overflow-scrolling:touch; padding:18px; }
}

/* ====== PAYMENT SUCCESS PAGE ====== */
.success-container{
  max-width:600px; margin:60px auto; padding:40px; text-align:center;
  background:#151515; border-radius:var(--radius); border:1px solid #222;
}
.success-icon{font-size:4rem; margin-bottom:20px}
.success-container h1{color:#fff; margin-bottom:20px}
.success-container p{color:#ccc; margin-bottom:30px; line-height:1.6}
.success-details{
  background:#1a1a1a; padding:20px; border-radius:12px; margin:30px 0;
  text-align:left; border:1px solid #333;
}
.success-details h3{color:#fff; margin-bottom:15px}
.success-details ul{color:#ccc; line-height:1.8; margin:0; padding-left:20px}
.success-details li{margin-bottom:8px}
.success-actions{display:flex; gap:15px; justify-content:center; flex-wrap:wrap; margin-top:30px}
.success-actions .btn{min-width:150px}

/* ====== PAYMENT ERROR STYLES ====== */
.payment-error{
  position:fixed; top:0; left:0; width:100%; height:100%;
  background:rgba(0,0,0,0.8); display:flex; align-items:center; justify-content:center;
  z-index:10000;
}
.error-content{
  background:#1a1a1a; padding:30px; border-radius:12px; border:1px solid #333;
  max-width:400px; text-align:center;
}
.error-content h3{color:#fff; margin-bottom:15px}
.error-content p{color:#ccc; margin-bottom:20px}
.error-content button{
  background:#fff; color:#000; border:none; padding:10px 20px;
  border-radius:6px; cursor:pointer; font-weight:600;
}

@media (max-width:768px){
  .success-container{padding:30px 20px; margin:40px auto}
  .success-actions{flex-direction:column; align-items:center}
  .success-actions .btn{width:100%; max-width:250px}
}