/* ===========================================================
   Prime Stock — style.css
   Token system:
   bg #111111 / panel #161616 / bone #F5F5F2 / stamp #C98F4A
   line rgba(245,245,242,.18)
   =========================================================== */

:root{
  --line: rgba(245,245,242,.16);
  --line-strong: rgba(245,245,242,.42);
  --ink: #111111;
  --bone: #F5F5F2;
  --stamp: #C98F4A;
}

*{ scrollbar-width: thin; scrollbar-color: rgba(245,245,242,.25) transparent; }
html{ scroll-behavior: smooth; }
body{ overflow-x: hidden; }

.border-line{ border-color: var(--line); }
.text-stroke{
  -webkit-text-stroke: 1.5px var(--bone);
  color: transparent;
}

/* faint structural grid backdrop */
.bg-grid{
  background-image:
    linear-gradient(to right, rgba(245,245,242,.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(245,245,242,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 90%);
}

/* ---------- corner-frame signature element ---------- */
.corner-frame{
  position: relative;
}
.corner-frame::before,
.corner-frame::after{
  content:"";
  position:absolute;
  width:18px; height:18px;
  pointer-events:none;
  transition: transform .35s cubic-bezier(.16,1,.3,1), opacity .35s ease;
  z-index: 5;
}
.corner-frame::before{
  top:8px; left:8px;
  border-top:1.5px solid var(--bone);
  border-left:1.5px solid var(--bone);
}
.corner-frame::after{
  bottom:8px; right:8px;
  border-bottom:1.5px solid var(--bone);
  border-right:1.5px solid var(--bone);
}

/* ---------- hover-frame: viewfinder brackets that snap in on hover (product cards) ---------- */
.hover-frame{ position: relative; }
.hover-frame::before,
.hover-frame::after{
  content:"";
  position:absolute;
  width:16px; height:16px;
  z-index:5;
  opacity:0;
  transition: opacity .3s ease, transform .35s cubic-bezier(.16,1,.3,1);
}
.hover-frame::before{
  top:8px; left:8px;
  border-top:1.5px solid var(--bone);
  border-left:1.5px solid var(--bone);
  transform: translate(6px,6px);
}
.hover-frame::after{
  bottom:8px; right:8px;
  border-bottom:1.5px solid var(--bone);
  border-right:1.5px solid var(--bone);
  transform: translate(-6px,-6px);
}
.product-card:hover .hover-frame::before,
.product-card:hover .hover-frame::after{
  opacity: 1;
  transform: translate(0,0);
}

/* ---------- nav ---------- */
.nav-link{ position: relative; }
.nav-link::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:1px;
  background: var(--stamp); transform: scaleX(0); transform-origin: left;
  transition: transform .3s ease;
}
.nav-link:hover::after{ transform: scaleX(1); }

/* ---------- buttons ---------- */
.btn-primary{
  display:inline-flex; align-items:center; justify-content:center;
  gap:.5rem;
  padding: .95rem 1.9rem;
  background: var(--bone);
  color: var(--ink);
  font-family:"JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1px solid var(--bone);
  transition: background .25s ease, color .25s ease, transform .2s ease, opacity .25s ease;
  cursor: pointer;
}
.btn-primary:hover{ background: var(--stamp); border-color: var(--stamp); color:#111; }
.btn-primary:active{ transform: scale(.98); }
.btn-primary:disabled{ opacity: .35; cursor: not-allowed; }
.btn-primary:disabled:hover{ background: var(--bone); border-color: var(--bone); color: var(--ink); }

/* ---------- filter pills ---------- */
.filter-pill{
  font-family:"JetBrains Mono", monospace;
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .6rem 1.1rem;
  border: 1px solid var(--line);
  color: rgba(245,245,242,.6);
  background: transparent;
  transition: all .25s ease;
  cursor: pointer;
}
.filter-pill:hover{ border-color: var(--line-strong); color: var(--bone); }
.filter-pill.active{ background: var(--bone); color: var(--ink); border-color: var(--bone); }

/* ---------- product grid / cards ---------- */
.product-card{
  position: relative;
  cursor: pointer;
  opacity: 0;
  transform: translateY(14px);
  animation: cardIn .55s cubic-bezier(.16,1,.3,1) forwards;
}
@keyframes cardIn{ to{ opacity:1; transform:none; } }

.product-card .pc-img-wrap{
  position: relative;
  overflow: hidden;
  background: var(--panel, #161616);
}
.product-card img{
  transition: transform .6s cubic-bezier(.16,1,.3,1), opacity .4s ease;
}
.product-card:hover img{ transform: scale(1.045); }

.category-tile{ cursor: pointer; group: tile; }
.category-tile:hover img{ opacity: 1 !important; }

/* ---------- overlays / modal ---------- */
.modal-overlay, .drawer-overlay{
  position: fixed; inset: 0; z-index: 60;
  background: rgba(10,10,10,.72);
  backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s ease;
  display:flex; align-items:center; justify-content:center;
  padding: 1rem;
}
.modal-overlay.open, .drawer-overlay.open{ opacity: 1; pointer-events: auto; }

.modal-panel{
  background: var(--ink);
  border: 1px solid var(--line-strong);
  position: relative;
  transform: translateY(24px) scale(.98);
  opacity: 0;
  transition: transform .4s cubic-bezier(.16,1,.3,1), opacity .35s ease;
  overflow: hidden;
}
.modal-overlay.open .modal-panel{ transform: translateY(0) scale(1); opacity: 1; }
.modal-panel > div{ display:flex; flex-direction:column; }
#checkout-modal .modal-panel{ overflow: hidden; }

.modal-close{
  position: absolute; top: 14px; right: 14px; z-index: 20;
  width: 34px; height: 34px;
  border: 1px solid var(--line);
  background: rgba(17,17,17,.7);
  color: var(--bone);
  font-size: 13px;
  display:flex; align-items:center; justify-content:center;
  transition: all .2s ease;
  cursor: pointer;
}
.modal-close:hover{ border-color: var(--stamp); color: var(--stamp); }

/* ---------- cart drawer ---------- */
.cart-drawer{
  position: absolute; right: 0; top: 0; bottom: 0;
  width: min(420px, 100%);
  background: var(--ink);
  border-left: 1px solid var(--line-strong);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .4s cubic-bezier(.16,1,.3,1);
}
.drawer-overlay.open .cart-drawer{ transform: translateX(0); }

.cart-item{
  display: grid;
  grid-template-columns: 68px 1fr auto;
  gap: 14px;
  animation: cardIn .35s ease forwards;
}

/* ---------- form fields ---------- */
.field-label{
  display:block;
  font-family:"JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(245,245,242,.45);
  margin-bottom: .45rem;
}
.field-input{
  width: 100%;
  background: #161616;
  border: 1px solid var(--line);
  color: var(--bone);
  padding: .7rem .85rem;
  font-family: 'Inter', sans-serif;
  font-size: 13.5px;
  transition: border-color .2s ease, background .2s ease;
}
.field-input::placeholder{ color: rgba(245,245,242,.28); }
.field-input:focus{ outline: none; border-color: var(--stamp); background:#191919; }
.field-file{
  width: 100%;
  font-family:"JetBrains Mono", monospace;
  font-size: 11.5px;
  color: rgba(245,245,242,.55);
  border: 1px dashed var(--line-strong);
  padding: .7rem .85rem;
  background: #161616;
}
.field-file::file-selector-button{
  background: var(--bone);
  color: var(--ink);
  border: none;
  padding: .4rem .8rem;
  font-family:"JetBrains Mono", monospace;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-right: .8rem;
  cursor: pointer;
  transition: background .2s ease;
}
.field-file::file-selector-button:hover{ background: var(--stamp); }

/* ---------- size chips / qty ---------- */
.size-chip{
  font-family:"JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: .05em;
  width: 40px; height: 40px;
  display:flex; align-items:center; justify-content:center;
  border: 1px solid var(--line);
  color: rgba(245,245,242,.65);
  cursor: pointer;
  transition: all .2s ease;
}
.size-chip:hover{ border-color: var(--line-strong); }
.size-chip.selected{ background: var(--bone); color: var(--ink); border-color: var(--bone); }

.qty-stepper{
  display:flex; align-items:center; border: 1px solid var(--line);
}
.qty-stepper button{
  width: 32px; height: 32px;
  color: var(--bone);
  transition: color .2s ease;
  font-size: 14px;
  cursor: pointer;
}
.qty-stepper button:hover{ color: var(--stamp); }
.qty-stepper span{
  width: 34px; text-align:center;
  font-family:"JetBrains Mono", monospace; font-size: 12px;
}

/* ---------- toast ---------- */
.toast{
  position: fixed; bottom: 24px; left: 50%;
  transform: translate(-50%, 16px);
  background: var(--bone); color: var(--ink);
  font-family:"JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  padding: .85rem 1.4rem;
  border: 1px solid var(--ink);
  opacity: 0; pointer-events: none;
  transition: transform .35s cubic-bezier(.16,1,.3,1), opacity .35s ease;
  z-index: 80;
}
.toast.show{ opacity: 1; transform: translate(-50%, 0); }

/* ---------- reveal on load ---------- */
.reveal{ opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.16,1,.3,1); }
.reveal.in{ opacity: 1; transform: translateY(0); }

@keyframes scrollPulse{ 0%,100%{ transform: scaleY(1); opacity:.5;} 50%{ transform: scaleY(.4); opacity:1; } }
.scroll-line{ animation: scrollPulse 1.8s ease-in-out infinite; transform-origin: top; }

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 1.5px solid var(--stamp);
  outline-offset: 2px;
}

/* utility weight classes since Tailwind CDN default font-weight utilities cover these already, kept for display font */
.font-700{ font-weight: 700; }
.font-600{ font-weight: 600; }

@media (max-width: 767px){
  .corner-frame::before, .corner-frame::after{ width: 12px; height: 12px; }
}