/* PAGE SPECIFIC STYLES */

/* Hero Section */
#hero{min-height:100vh;display:grid;grid-template-columns:1.2fr .8fr;position:relative;z-index:1;padding-top:80px}
.hero-left{padding:80px 5vw;display:flex;flex-direction:column;justify-content:center}
.hero-tag{font-size:.65rem;letter-spacing:.25em;color:var(--color-primary);margin-bottom:24px;display:flex;align-items:center;gap:10px;font-family:var(--font-family-mono)}
.hero-tag::before{content:'';width:30px;height:1px;background:var(--color-primary)}
.hero-desc{font-size:1.1rem;color:var(--color-text-secondary);max-width:500px;margin-bottom:48px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-right{position:relative;display:flex;align-items:center;justify-content:center;background:var(--color-surface);border-left:1px solid var(--color-border);overflow:hidden}
.shoe-bg-text{position:absolute;font-family:var(--font-family-display);font-size:12rem;font-weight:900;color:rgba(255,255,255,.03);white-space:nowrap;transform:rotate(-90deg);user-select:none}
.hero-shoe-visual{width:100%;height:100%;position:relative;z-index:2;display:flex;align-items:center;justify-content:center}
.hero-svg-shoe{width:90%;max-width:560px;height:auto;filter:drop-shadow(0 24px 48px rgba(200,255,0,.12));animation:float 6s ease-in-out infinite;position:relative;z-index:2}
@keyframes float{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-18px) rotate(2deg)}}
.hero-badge{position:absolute;top:40px;right:40px;width:100px;height:100px;border:1px solid var(--color-border);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;animation:spin 20s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.badge-text{font-family:var(--font-family-mono);font-size:.5rem;letter-spacing:.1em;color:var(--color-primary);text-align:center}

/* Hero Brand Logo (replaces sneaker SVG) */
.hero-logo-visual { background: radial-gradient(ellipse at center, rgba(200,255,0,0.07) 0%, transparent 70%); }
.hero-brand-logo {
  width: 72%;
  max-width: 420px;
  height: auto;
  position: relative;
  z-index: 2;
  animation: float 7s ease-in-out infinite;
  filter: drop-shadow(0 0 48px rgba(186,191,33,0.22)) brightness(1.05);
}
.ticker{background:var(--color-primary);padding:14px 0;overflow:hidden}
.ticker-track{display:flex;width:max-content;animation:tickerSlide 25s linear infinite}
.ticker-item{font-family:var(--font-family-display);font-weight:700;font-size:.75rem;color:var(--color-black-900);padding:0 40px;text-transform:uppercase;letter-spacing:.1em}
@keyframes tickerSlide{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* Drops */
#drops{padding:100px 0}
.drops-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:40px;flex-wrap:wrap;gap:16px}
.eyebrow{font-family:var(--font-family-mono);font-size:.75rem;letter-spacing:.2em;color:var(--color-primary);margin-bottom:12px}
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.search-bar{background:var(--color-surface);border:1px solid var(--color-border);display:flex;align-items:center;padding:0 16px;width:280px;transition:border-color var(--transition-fast)}
.search-bar:focus-within{border-color:var(--color-primary)}
.search-bar input{width:100%;padding:12px 0;background:transparent;border:none;color:var(--color-text-primary);font-family:var(--font-family-mono);font-size:.85rem;outline:none}
.search-bar svg{color:var(--color-text-muted);margin-right:12px;flex-shrink:0}
.sort-select{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-primary);padding:12px 16px;font-family:var(--font-family-mono);font-size:.8rem;cursor:pointer;outline:none;transition:border-color var(--transition-fast)}
.sort-select:focus{border-color:var(--color-primary)}

/* Filters & Sizes */
.trust-box{padding:20px;background:var(--color-surface);border:1px solid var(--color-border);margin-top:32px}
.trust-box h4{font-family:var(--font-family-mono);font-size:.75rem;margin-bottom:8px;color:var(--color-primary)}
.trust-box p{font-size:.75rem;color:var(--color-text-muted)}
/* Vault Standards (Sizes & Auth) */
#sizes { padding: 100px 0; background: var(--color-background-secondary); border-top: 1px solid var(--color-border); }
.vault-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 32px; margin-top: 64px; }

.vault-card { background: var(--color-background-default); border: 1px solid var(--color-border); padding: 48px; display: flex; flex-direction: column; gap: 40px; }
.card-header h3 { font-family: var(--font-family-display); font-size: 1.2rem; margin-bottom: 12px; color: var(--color-primary); }
.card-header p { color: var(--color-text-secondary); font-size: 0.9rem; max-width: 400px; }

/* Size Converter Specifics */
.converter-box { display: flex; flex-direction: column; gap: 32px; }
.size-tabs { display: flex; gap: 8px; border-bottom: 1px solid var(--color-border); padding-bottom: 16px; }
.size-tab { background: transparent; border: none; color: var(--color-text-muted); font-family: var(--font-family-mono); font-size: 0.8rem; cursor: pointer; padding: 4px 12px; transition: color 0.2s; border-bottom: 2px solid transparent; }
.size-tab.active { color: var(--color-primary); font-weight: 700; border-bottom-color: var(--color-primary); }

.size-selector-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(60px, 1fr)); gap: 10px; }
.size-btn { background: transparent; border: 1px solid var(--color-border); color: var(--color-text-primary); padding: 12px; font-family: var(--font-family-mono); font-size: 0.8rem; cursor: pointer; transition: all 0.2s; }
.size-btn:hover { border-color: var(--color-text-secondary); }
.size-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-black-900); font-weight: 700; transform: scale(1.05); }

.size-details { background: rgba(255,255,255,0.02); border: 1px dashed var(--color-border); padding: 24px; min-height: 100px; display: flex; align-items: center; justify-content: center; }
.res-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; width: 100%; }
.res-item { text-align: center; }
.res-item small { display: block; font-family: var(--font-family-mono); font-size: 0.6rem; color: var(--color-text-muted); margin-bottom: 4px; }
.res-item strong { font-family: var(--font-family-display); font-size: 1.1rem; color: var(--color-primary); }
.empty-state { font-family: var(--font-family-mono); font-size: 0.75rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.1em; }

/* Auth Timeline Specifics */
.auth-timeline { display: flex; flex-direction: column; gap: 32px; position: relative; }
.auth-timeline::before { content: ''; position: absolute; left: 14px; top: 0; bottom: 0; width: 1px; background: var(--color-border); }
.auth-step { display: flex; gap: 24px; position: relative; z-index: 1; }
.step-num { width: 30px; height: 30px; background: var(--color-background-default); border: 1px solid var(--color-primary); color: var(--color-primary); font-family: var(--font-family-mono); font-size: 0.7rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-weight: 700; }
.step-content .step-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; color: var(--color-primary); }
.step-content strong { font-family: var(--font-family-display); font-size: 0.85rem; letter-spacing: 0.05em; margin-bottom: 0; }
.step-content p { color: var(--color-text-secondary); font-size: 0.8rem; line-height: 1.5; }

@media (max-width: 1024px) {
  .vault-grid { grid-template-columns: 1fr; }
}
footer{padding:64px 5vw;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--color-border);font-family:var(--font-family-mono);font-size:.75rem;color:var(--color-text-muted);flex-wrap:wrap;gap:16px}
.footer-logo{color:var(--color-primary);font-family:var(--font-family-display);font-size:1rem}

/* PDP Specifics */
#pdp-main{padding-top:120px;padding-bottom:80px}
.breadcrumbs{font-family:var(--font-family-mono);font-size:.75rem;color:var(--color-text-muted);margin-bottom:40px;letter-spacing:.08em}
.breadcrumbs a{color:var(--color-text-secondary);transition:color var(--transition-fast)}
.breadcrumbs a:hover{color:var(--color-primary)}
.pdp-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:64px;align-items:start}
.pdp-gallery{position:sticky;top:120px}
.main-image{background:var(--color-surface);border:1px solid var(--color-border);aspect-ratio:1;display:flex;align-items:center;justify-content:center;margin-bottom:16px;position:relative;cursor:zoom-in;transition:border-color var(--transition-fast)}
.main-image:hover{border-color:var(--color-primary)}
.main-image svg{width:75%;height:75%;color:var(--color-text-primary);transition:all .4s}
.main-image:hover svg{transform:scale(1.05);color:var(--color-primary)}
.main-image img{width:100%;height:100%;object-fit:contain;transition:opacity 0.15s ease, transform 0.3s cubic-bezier(0.4,0,0.2,1)}
.expand-hint{position:absolute;bottom:16px;right:16px;color:var(--color-text-muted);opacity:.5}
.thumbnails{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.thumb{background:var(--color-surface);border:1px solid var(--color-border);aspect-ratio:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);overflow:hidden}
.thumb:hover,.thumb.active{border-color:var(--color-primary)}
.thumb svg,.inner-thumb svg{width:60%;height:60%;color:var(--color-text-secondary)}
.thumb.active svg,.thumb.active .inner-thumb svg{color:var(--color-primary)}
.inner-thumb{width:100%;height:100%;display:flex;align-items:center;justify-content:center}
.pdp-brand{font-family:var(--font-family-mono);font-size:.8rem;color:var(--color-primary);letter-spacing:.2em;margin-bottom:12px}
.pdp-title{font-size:clamp(1.8rem,3vw,2.8rem);margin-bottom:16px;line-height:1.15}
.pdp-seller{display:flex;align-items:center;gap:12px;margin-bottom:32px;padding:12px 16px;background:rgba(200,255,0,.04);border:1px solid rgba(200,255,0,.15);width:fit-content}
.seller-badge{background:var(--color-primary);color:var(--color-black-900);padding:4px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.seller-info{font-family:var(--font-family-mono);font-size:.7rem;line-height:1.6}
.pdp-price-section{padding:32px 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);margin-bottom:32px;display:grid;grid-template-columns:1fr 1fr;gap:24px}
.pdp-price{font-family:var(--font-family-mono);font-size:2.2rem;color:var(--color-primary);font-weight:700}
.pdp-retail{font-family:var(--font-family-mono);font-size:.9rem;color:var(--color-text-muted);text-decoration:line-through;margin-top:8px}
.market-aggregations{border-left:1px solid var(--color-border);padding-left:24px;display:flex;flex-direction:column;gap:6px}
.ag-label{font-family:var(--font-family-mono);font-size:.65rem;color:var(--color-text-muted);margin-bottom:6px;letter-spacing:.1em}
.ag-row{display:flex;justify-content:space-between;font-family:var(--font-family-mono);font-size:.8rem;color:var(--color-text-secondary);padding:4px 0}
.ag-row strong{color:var(--color-text-primary)}
.pdp-specs{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:32px}
.spec-item span{display:block;font-size:.7rem;color:var(--color-text-muted);letter-spacing:.1em;margin-bottom:4px}
.spec-item strong{font-family:var(--font-family-display);font-size:.85rem}
.pdp-actions{display:grid;grid-template-columns:3fr 1fr;gap:12px;margin:32px 0}
.pdp-stock{font-family:var(--font-family-mono);font-size:.75rem;color:var(--color-text-secondary);display:flex;align-items:center;gap:8px;margin-top:12px}
.pdp-stock svg{color:var(--color-primary)}
#chart-section{padding:80px 0;border-top:1px solid var(--color-border);background:var(--color-background-secondary)}
.chart-container{max-width:800px;margin-top:32px}
#pdp-tabs{padding:80px 0;border-top:1px solid var(--color-border)}
.tabs-header{display:flex;gap:32px;border-bottom:1px solid var(--color-border);margin-bottom:40px;overflow-x:auto}
.tab-btn{background:transparent;border:none;color:var(--color-text-muted);font-family:var(--font-family-display);font-size:.9rem;padding-bottom:16px;cursor:pointer;border-bottom:2px solid transparent;transition:all var(--transition-fast);white-space:nowrap;outline:none}
.tab-btn:focus-visible{outline:var(--focus-ring);outline-offset:4px}
.tab-btn.active,.tab-btn:hover{color:var(--color-primary);border-bottom-color:var(--color-primary)}
.tab-content{display:none;max-width:800px}
.tab-content.active{display:block;animation:fadeIn var(--transition-fast)}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.tab-content p{font-size:1rem;color:var(--color-text-secondary);margin-bottom:24px;line-height:1.8}
#similar{padding:80px 0;border-top:1px solid var(--color-border);background:var(--color-surface)}
.similar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}

@media(max-width:900px){
  #hero{grid-template-columns:1fr}
  .hero-right{height:350px;border-left:none;border-top:1px solid var(--color-border)}
  .hero-shoe-visual svg{width:220px;height:220px}
  .sizes-grid{grid-template-columns:1fr}
  .search-bar{width:100%}
  .pdp-grid{grid-template-columns:1fr}
  .pdp-gallery{position:relative;top:0}
  .pdp-price-section{grid-template-columns:1fr}
  .market-aggregations{border-left:none;padding-left:0;border-top:1px solid var(--color-border);padding-top:16px}
  .similar-grid{grid-template-columns:1fr}
}