/* ============================================================
   THANKSGIVING HAUL GIVEAWAY  (/giveaway)
   Campaign page that rides on core.css + home.css. Same ink,
   same cyan, same 4px corners. Violet appears once, as the
   completion state on the entry checklist, per the core rules.
   ============================================================ */

/* ---------- HERO ---------- */
.gw-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-top: calc(var(--nav-h) + clamp(36px, 6vw, 84px));
  padding-bottom: 0;
  background:
    radial-gradient(60% 70% at 78% 40%, rgba(22, 199, 222, 0.12), transparent 64%),
    radial-gradient(70% 90% at 0% 0%, rgba(22, 199, 222, 0.07), transparent 60%),
    var(--ink-050);
  border-bottom: 1px solid var(--line);
}
.gw-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(32px, 7vw, 120px);
  align-items: center;
  padding-bottom: clamp(48px, 6vw, 88px);
}
.gw-hero__copy { display: grid; gap: 22px; justify-items: start; }
.gw-hero__copy .display { font-size: clamp(3.25rem, 9vw, 7.5rem); }
.gw-hero__copy .display em { font-style: normal; color: var(--accent); }
.gw-hero__copy .lede strong { color: var(--paper); font-weight: 700; }
.gw-hero__copy .row { margin-top: 8px; }

@media (max-width: 900px) {
  .gw-hero__grid { grid-template-columns: 1fr; }
}

/* ---------- THE TRAILER ----------
   Rear of a 53' dry van, drawn to scale-ish: frame, ID lamps,
   swing doors with lock rods, DOT tape, ICC bumper. The doors are
   real 3D panels that swing outward on their hinges. */
.gw-stage { display: grid; justify-items: center; gap: 18px; }
.trailer {
  --t-w: min(100%, 480px);
  position: relative;
  width: var(--t-w);
  aspect-ratio: 1000 / 1100;
  margin: 0 auto;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  font-size: clamp(11px, 2.4vw, 15px);
  -webkit-tap-highlight-color: transparent;
}
.trailer:focus-visible { outline: 2px solid var(--accent); outline-offset: 10px; border-radius: 6px; }
.trailer__frame { position: absolute; inset: 0; width: 100%; height: 100%; }
.trailer__frame svg, .trailer__inside svg { width: 100%; height: 100%; display: block; }
/* Door opening sits at x 40..960, y 76..986 of the 1000 x 1100 drawing. */
.trailer__bay {
  position: absolute;
  left: 5%; top: 7.27%;
  width: 90%; height: 81.82%;
  perspective: 1500px;
  perspective-origin: 50% 46%;
}
.trailer__inside { position: absolute; inset: 0; overflow: hidden; }
.trailer__prize {
  position: absolute; left: 0; right: 0; top: 27%;
  display: grid; justify-items: center; gap: 0.5em;
  text-align: center;
  opacity: 0;
  transform: scale(0.94);
  filter: blur(6px);
  transition: opacity 0.6s var(--ease) 0.45s, transform 0.8s var(--ease) 0.45s, filter 0.6s var(--ease) 0.45s;
}
.trailer__prize b {
  font-weight: 800;
  font-size: 7.6em;
  line-height: 0.88;
  letter-spacing: -0.045em;
  color: var(--accent);
  text-shadow: 0 0 44px rgba(22, 199, 222, 0.5);
  font-variant-numeric: tabular-nums;
}
.trailer__prize span { font-weight: 700; font-size: 1.15em; color: var(--fog-300); letter-spacing: 0.01em; }
.trailer__prize small { font-family: var(--f-mono); font-size: 0.75em; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fog-100); }

.door {
  position: absolute; top: 0;
  width: calc(50% - 0.45%); height: 100%;
  transform-style: preserve-3d;
  transition: transform 1.25s var(--ease-io);
  will-change: transform;
}
.door--l { left: 0; transform-origin: 0 50%; }
.door--r { right: 0; transform-origin: 100% 50%; transition-delay: 0.07s; }
.door svg { position: absolute; inset: 0; width: 100%; height: 100%; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.door .door__back { transform: rotateY(180deg); }

/* Closed: a hint of play in the latch, only on devices that hover. */
@media (hover: hover) and (pointer: fine) {
  .trailer:not([aria-pressed="true"]):hover .door--l { transform: rotateY(-5deg); }
  .trailer:not([aria-pressed="true"]):hover .door--r { transform: rotateY(5deg); }
}
.trailer:active .door { transition-duration: 0.16s; }

.trailer[aria-pressed="true"] .door--l { transform: rotateY(-114deg); }
.trailer[aria-pressed="true"] .door--r { transform: rotateY(114deg); }
.trailer[aria-pressed="true"] .trailer__prize { opacity: 1; transform: none; filter: none; }

.gw-stage__hint {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--fog-200);
}
.gw-stage__hint svg { width: 16px; height: 16px; color: var(--accent); }

/* ---------- FACTS STRIP + COUNTDOWN ---------- */
.gw-facts { border-top: 1px solid var(--line); background: rgba(4, 6, 11, 0.55); }
.gw-facts ul {
  display: grid;
  grid-template-columns: 1.2fr 1.5fr 1fr 1fr;
}
.gw-facts li { padding: 22px clamp(14px, 2vw, 26px); display: grid; gap: 6px; align-content: start; }
.gw-facts li + li { border-left: 1px solid var(--line); }
.gw-facts li:first-child { padding-left: 0; }
.gw-facts small { font-family: var(--f-mono); font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fog-100); }
.gw-facts b { font-size: 1rem; font-weight: 700; color: var(--paper); line-height: 1.35; }
.gw-clock { display: flex; gap: 14px; align-items: baseline; font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.gw-clock span { display: grid; justify-items: start; }
.gw-clock b { font-family: var(--f-mono); font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; color: var(--accent); line-height: 1.1; }
.gw-clock i { font-style: normal; font-size: 0.625rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fog-100); }
@media (max-width: 900px) {
  .gw-facts ul { grid-template-columns: 1fr 1fr; }
  .gw-facts li:nth-child(3) { border-left: 0; padding-left: 0; }
  .gw-facts li:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 520px) {
  .gw-facts ul { grid-template-columns: 1fr; }
  .gw-facts li { padding-left: 0; }
  .gw-facts li + li { border-left: 0; border-top: 1px solid var(--line); }
}

/* ---------- HOW TO ENTER ---------- */
.gw-enter { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.gw-enter__intro { display: grid; gap: 20px; justify-items: start; position: sticky; top: calc(var(--nav-h) + 32px); }
@media (max-width: 900px) {
  .gw-enter { grid-template-columns: 1fr; }
  .gw-enter__intro { position: static; }
}

.gw-switch {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  background: var(--ink-050);
}
.gw-switch button {
  padding: 10px 18px;
  border: 0; border-radius: 3px;
  background: none;
  font-weight: 700; font-size: 0.8125rem; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--fog-200);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease), transform 0.12s var(--ease);
}
.gw-switch button:active { transform: scale(0.97); }
.gw-switch button[aria-selected="true"] { background: var(--accent); color: var(--accent-ink); }

.gw-steps { border-top: 1px solid var(--line-2); }
.gw-step {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: 4px 20px;
  align-items: center;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}
.gw-step__n {
  font-weight: 800; font-size: 2.75rem; line-height: 1; letter-spacing: -0.04em;
  color: var(--accent);
  grid-row: span 2;
  align-self: start;
}
.gw-step h3 { font-weight: 800; font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.05; letter-spacing: -0.025em; text-transform: uppercase; }
.gw-step p { color: var(--fog-200); font-size: 0.9375rem; line-height: 1.55; grid-column: 2; }
.gw-check {
  grid-column: 3; grid-row: 1 / span 2;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line-2); border-radius: var(--r);
  font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--fog-200);
  cursor: pointer; user-select: none;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), transform 0.12s var(--ease);
}
.gw-check:active { transform: scale(0.97); }
.gw-check input { appearance: none; -webkit-appearance: none; margin: 0; width: 18px; height: 18px; border: 1.5px solid var(--fog-100); border-radius: 3px; display: grid; place-items: center; transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease); }
.gw-check input::after { content: ""; width: 9px; height: 5px; border-left: 2px solid var(--ink-000); border-bottom: 2px solid var(--ink-000); transform: translateY(-1px) rotate(-45deg) scale(0.6); opacity: 0; transition: transform 0.18s var(--ease), opacity 0.18s var(--ease); }
.gw-check input:checked { background: var(--accent); border-color: var(--accent); }
.gw-check input:checked::after { opacity: 1; transform: translateY(-1px) rotate(-45deg) scale(1); }
.gw-check input:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.gw-check:has(input:checked) { border-color: var(--accent-line); color: var(--paper); background: var(--accent-wash); }
@media (max-width: 560px) {
  .gw-step { grid-template-columns: 44px minmax(0, 1fr); }
  .gw-step__n { font-size: 2rem; grid-row: span 3; }
  .gw-check { grid-column: 2; grid-row: auto; justify-self: start; margin-top: 10px; }
}

.gw-progress { margin-top: 26px; display: grid; gap: 14px; }
.gw-progress__bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.gw-progress__bar i { height: 4px; border-radius: 2px; background: var(--line-2); transition: background var(--t-mid) var(--ease); }
.gw-progress__bar i.is-on { background: var(--accent); }
.gw-progress[data-done="true"] .gw-progress__bar i { background: var(--violet); }
.gw-progress__msg { font-weight: 600; color: var(--fog-200); }
.gw-progress[data-done="true"] .gw-progress__msg { color: var(--violet-soft); }
.gw-progress__note { font-size: 0.875rem; color: var(--fog-100); max-width: 60ch; }

.gw-platform[hidden], .gw-platform__go[hidden] { display: none; }
.gw-platform__go { margin-top: 24px; }

/* ---------- DRIVERS ---------- */
.gw-drivers .split__media.photo { aspect-ratio: 6 / 7; }
.gw-offer { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line-2); width: 100%; }
.gw-offer div { padding: 18px 18px 18px 0; border-bottom: 1px solid var(--line); display: grid; gap: 4px; }
.gw-offer div:nth-child(even) { padding-left: 18px; border-left: 1px solid var(--line); }
.gw-offer small { font-family: var(--f-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fog-100); }
.gw-offer b { font-size: 1.125rem; font-weight: 800; letter-spacing: -0.01em; }
.gw-ref {
  width: 100%;
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 18px; align-items: center;
  padding: 20px 22px;
  border: 1px solid var(--accent-line); border-radius: var(--r);
  background: var(--accent-wash);
}
.gw-ref b { font-weight: 800; font-size: 2.5rem; line-height: 1; letter-spacing: -0.04em; color: var(--accent); }
.gw-ref p { color: var(--fog-300); font-size: 0.9375rem; line-height: 1.5; }
.gw-ref p strong { color: var(--paper); }

/* ---------- RULES ---------- */
.gw-rules { background: var(--ink-050); border-top: 1px solid var(--line); }
.gw-rules__grid { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.gw-rules__head { display: grid; gap: 16px; position: sticky; top: calc(var(--nav-h) + 32px); }
.gw-rules .prose ol { display: grid; gap: 10px; padding-left: 20px; list-style: decimal; }
.gw-rules .prose ol li::marker { color: var(--accent-deep); font-weight: 700; }
@media (max-width: 900px) {
  .gw-rules__grid { grid-template-columns: 1fr; }
  .gw-rules__head { position: static; }
}

/* ---------- MOTION SAFETY ---------- */
@media (prefers-reduced-motion: reduce) {
  .door, .trailer__prize { transition: opacity 0.2s linear !important; }
  .trailer[aria-pressed="true"] .door { opacity: 0; }
  .trailer .door--l, .trailer .door--r { transform: none !important; }
}