/* Custom card page (custom.html). Builds on store.css (tokens, nav, .btn,
   .field from below, .checkout__err). */

.cx-gold { color: var(--gold); }
.cx-btn-lg { padding: 15px 32px; font-size: 16.5px; }
.cx-kicker { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 800; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.cx-kicker__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 oklch(64% 0.25 30 / 0.6); animation: cx-pulse 2s infinite; }
@keyframes cx-pulse { 70% { box-shadow: 0 0 0 10px oklch(64% 0.25 30 / 0); } 100% { box-shadow: 0 0 0 0 oklch(64% 0.25 30 / 0); } }


/* ---- hero ---- */
.cx-hero { position: relative; overflow: hidden; padding: 48px 0 40px; }
.cx-hero__bg { position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(600px 400px at 78% 40%, oklch(64% 0.25 30 / 0.22), transparent 70%),
    radial-gradient(500px 360px at 10% 90%, oklch(62% 0.20 178 / 0.12), transparent 70%),
    repeating-linear-gradient(90deg, oklch(100% 0 0 / 0.025) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(0deg, oklch(100% 0 0 / 0.025) 0 1px, transparent 1px 56px); }
.cx-hero__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.cx-hero__title { font-family: var(--font-display); font-weight: 900; font-size: clamp(42px, 6vw, 72px); line-height: 1.02; letter-spacing: -0.03em; margin-bottom: 22px; }
.cx-hero__lead { color: var(--text-muted); font-size: clamp(16px, 1.6vw, 18.5px); line-height: 1.7; max-width: 540px; margin-bottom: 30px; }
.cx-hero__actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.cx-price { display: flex; align-items: center; gap: 10px; }
.cx-price b { font-family: var(--font-display); font-weight: 900; font-size: 32px; color: var(--text); }
.cx-price span { font-size: 13px; line-height: 1.35; color: var(--text-muted); }

/* fan of real card covers */
.cx-fan { position: relative; height: 400px; display: flex; justify-content: center; align-items: center; }
.cx-fan__card { position: absolute; width: 220px; height: auto; aspect-ratio: 800 / 1130; object-fit: cover; border-radius: 12px; box-shadow: 0 24px 50px rgba(0,0,0,0.55); transition: transform 0.4s cubic-bezier(.3,1.4,.5,1); }
.cx-fan__card--l { transform: translateX(-120px) rotate(-12deg); }
.cx-fan__card--r { transform: translateX(120px) rotate(12deg); }
.cx-fan__card--c { z-index: 1; transform: translateY(-10px); }
.cx-fan:hover .cx-fan__card--l { transform: translateX(-150px) rotate(-16deg); }
.cx-fan:hover .cx-fan__card--r { transform: translateX(150px) rotate(16deg); }
.cx-fan:hover .cx-fan__card--c { transform: translateY(-20px) scale(1.03); }

/* ---- form ---- */
.cx-start { padding: 8px 0 72px; }
.cx-form-wrap { max-width: 900px; }
.cx-form, .cx-done { background: var(--panel); border-radius: 22px; box-shadow: var(--shadow); padding: 28px 30px; border: 1px solid var(--border); }
.cx-form[hidden], .cx-done[hidden], .cx-form .checkout__err[hidden], .cx-logo[hidden] { display: none; }
.cx-group { border: none; padding: 0 0 20px; margin: 0 0 20px; border-bottom: 1px solid var(--border); }
.cx-group:last-of-type { border-bottom: none; padding-bottom: 6px; margin-bottom: 18px; }
.cx-group legend { font-family: var(--font-display); font-weight: 900; font-size: 17px; color: var(--text); margin-bottom: 12px; padding: 0; }
.cx-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px 14px; }
.cx-grid--3 { grid-template-columns: repeat(3, 1fr); }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field--wide { grid-column: 1 / -1; }
.field__label { font-family: var(--font-display); font-weight: 700; font-size: 13.5px; color: var(--text); }
.cx-min { font-weight: 600; color: var(--text-muted); }
.field__input { width: 100%; font: inherit; font-size: 16px; color: var(--text); background: var(--cream); border: 1px solid var(--border); border-radius: 10px; padding: 11px 12px; transition: border-color 0.15s, box-shadow 0.15s; color-scheme: dark; }
.field__input::placeholder { color: oklch(52% 0.01 258); }
.field__input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-pale); }
.field__input[aria-invalid="true"] { border-color: oklch(60% 0.18 25); }
textarea.field__input { resize: vertical; line-height: 1.5; }
.custom__hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.cx-toggles { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.cx-toggle { position: relative; cursor: pointer; }
.cx-toggle input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.cx-toggle span { display: inline-flex; align-items: center; gap: 6px; padding: 10px 18px; border-radius: 50px; border: 1px solid var(--border); font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--text-muted); transition: all 0.15s; }
.cx-toggle:hover span { border-color: var(--gold); color: var(--text); }
.cx-toggle input:checked + span { background: var(--gold); border-color: var(--gold); color: white; box-shadow: 0 4px 14px rgba(0,0,0,0.3); }
.cx-toggle input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }

.cx-logo { margin-bottom: 16px; }
.cx-drop { position: relative; display: flex; align-items: center; gap: 16px; padding: 18px; border-radius: 14px; border: 2px dashed oklch(45% 0.1 30); background: oklch(64% 0.25 30 / 0.05); cursor: pointer; transition: border-color 0.15s, background 0.15s; }
.cx-drop:hover, .cx-drop.is-over { border-color: var(--gold); background: oklch(64% 0.25 30 / 0.1); }
.cx-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.cx-drop__icon { flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: var(--gold); color: white; font-size: 20px; font-weight: 900; }
.cx-drop__text { font-size: 14px; color: var(--text-muted); min-width: 0; overflow-wrap: anywhere; }
.cx-drop__text b { color: var(--text); font-family: var(--font-display); font-size: 15px; }
.cx-drop__preview { margin-left: auto; max-width: 96px; max-height: 60px; object-fit: contain; border-radius: 6px; background: white; padding: 4px; }
.cx-drop__preview[hidden], .cx-drop__clear[hidden] { display: none; }
.cx-drop__clear { margin-top: 8px; font-size: 13.5px; color: var(--text-muted); text-decoration: underline; }
.cx-drop__clear:hover { color: var(--gold); }

.cx-form .checkout__err { margin-bottom: 16px; }
.cx-submit { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cx-note { color: var(--text-muted); font-size: 13.5px; flex: 1; min-width: 220px; }

.cx-done { text-align: center; padding: 48px 34px; }
.cx-done__lock { margin-bottom: 14px; animation: cx-pop 0.6s cubic-bezier(.3,1.6,.5,1); }
@keyframes cx-pop { from { transform: scale(0.4); opacity: 0; } }
.cx-done h3 { font-size: 28px; font-weight: 900; color: var(--gold); margin-bottom: 8px; }
.cx-done p { color: var(--text-muted); margin: 0 auto 24px; max-width: 480px; }
.cx-done strong { color: var(--text); overflow-wrap: anywhere; }
.cx-done__actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

/* ---- responsive ---- */
@media (max-width: 860px) {
  .cx-hero { padding: 32px 0 28px; }
  .cx-grid, .cx-grid--3 { grid-template-columns: 1fr 1fr; }
  .cx-hero__inner { grid-template-columns: 1fr; gap: 20px; }
  .cx-fan { height: 300px; }
  .cx-fan__card { width: 160px; }
  .cx-fan__card--l { transform: translateX(-90px) rotate(-12deg); }
  .cx-fan__card--r { transform: translateX(90px) rotate(12deg); }
}
@media (max-width: 560px) {
  .cx-grid, .cx-grid--3 { grid-template-columns: 1fr; }
  .cx-form, .cx-done { padding: 24px 18px; }
  .cx-submit .btn { width: 100%; }
  .cx-fan { height: 240px; }
  .cx-fan__card { width: 130px; }
  .cx-fan__card--l { transform: translateX(-80px) rotate(-12deg); }
  .cx-fan__card--r { transform: translateX(80px) rotate(12deg); }
}
@media (prefers-reduced-motion: reduce) {
  .cx-kicker__dot, .cx-done__lock { animation: none; }
  .cx-fan__card { transition: none; }
}