/* ============================================================
   CHRISTMAS.CSS — Friends of Isaac's Food Bank CIC
   Seasonal layer. Active only when <html data-season="christmas">
   ============================================================ */

/* ------------------------------------------------------------
   1. TOKENS
   ------------------------------------------------------------ */
:root {
  --xmas-red:       #C8312B;
  --xmas-red-dark:  #A02420;
  --xmas-red-tint:  #FCECEA;
  --xmas-green:     #1E5E3A;
  --xmas-gold:      #F2C14E;
  --xmas-cream:     #FFF8EC;
  --xmas-overlay: 16 52 32;

  --bulb-1: #6DBF8A;
  --bulb-2: #F9E07F;
  --bulb-3: #F4A96A;
  --bulb-4: #FFFFFF;
  --bulb-5: #8AB6F9;
  --bulb-6: #C3A6F2;
}

/* ------------------------------------------------------------
   2. SEASON SWITCHES
   ------------------------------------------------------------ */
html:not([data-season="christmas"]) .xmas-only { display: none !important; }
html[data-season="christmas"] .xmas-hide       { display: none !important; }


/* ------------------------------------------------------------
   3. ANNOUNCEMENT BAR
   ------------------------------------------------------------ */
.xmas-bar {
  position: relative;
  background-color: var(--xmas-red);
  color: var(--white);
  padding-bottom: 16px; /* room for the lights */
}

.xmas-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 44px;
}

/* Hidden for now
.xmas-bar-sleeps {
  flex-shrink: 0;
  background-color: var(--xmas-gold);
  color: var(--text-dark);
  font-size: var(--fs-xs);
  font-weight: var(--fw-extrabold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}
*/

.xmas-bar-sleeps { 
    display: none;
}

.xmas-bar-text {
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  text-align: center;
  line-height: var(--lh-base);
}

.xmas-bar-short { display: none; }

.xmas-bar-link {
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
}

.xmas-bar-link:hover { text-decoration-thickness: 2px; }


.xmas-bar-link:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
}

/* Fairy lights */
.xmas-lights {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 18px;
  display: flex;
  justify-content: space-between;
  padding: 0 10px;
  pointer-events: none;
}

.xmas-lights::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 3px;
  height: 2px;
  background-color: rgba(40, 10, 10, 0.45);
}

.xmas-bulb {
  --bulb: var(--bulb-1);
  position: relative;
  width: 8px;
  height: 11px;
  margin-top: 5px;
  border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
  background-color: var(--bulb);
  box-shadow: 0 0 8px 2px var(--bulb);
  animation: xmas-twinkle 2.4s ease-in-out infinite;
}

.xmas-bulb::before {
  content: '';
  position: absolute;
  top: -3px;
  left: 2px;
  width: 4px;
  height: 4px;
  border-radius: 1px;
  background-color: #3A3A3A;
}

.xmas-bulb:nth-child(odd)   { margin-top: 7px; }
.xmas-bulb:nth-child(6n+1)  { --bulb: var(--bulb-1); animation-delay: 0s; }
.xmas-bulb:nth-child(6n+2)  { --bulb: var(--bulb-2); animation-delay: 0.4s; }
.xmas-bulb:nth-child(6n+3)  { --bulb: var(--bulb-3); animation-delay: 0.8s; }
.xmas-bulb:nth-child(6n+4)  { --bulb: var(--bulb-4); animation-delay: 1.2s; }
.xmas-bulb:nth-child(6n+5)  { --bulb: var(--bulb-5); animation-delay: 1.6s; }
.xmas-bulb:nth-child(6n+6)  { --bulb: var(--bulb-6); animation-delay: 2s; }

@keyframes xmas-twinkle {
  0%, 100% { opacity: 1;    box-shadow: 0 0 8px 2px var(--bulb); }
  50%      { opacity: 0.45; box-shadow: 0 0 2px 0 var(--bulb); }
}

@media (max-width: 768px) {
  .xmas-bar-long  { display: none; }
  .xmas-bar-short { display: inline; }
  .xmas-bar-sleeps { display: none;}
}

@media (max-width: 560px) {
  .xmas-bulb:nth-child(even) { display: none; }
}


/* ------------------------------------------------------------
   4. NAV LINK
   ------------------------------------------------------------ */
.nav-link--xmas {
  color: var(--xmas-red);
}

.nav-link--xmas:hover,
.nav-link--xmas.nav-link--active {
  background-color: var(--xmas-red-tint);
  color: var(--xmas-red-dark);
}

/* Six links: stop wrapping, tighten spacing */
html[data-season="christmas"] .nav-link {
  white-space: nowrap;
  padding-left: 10px;
  padding-right: 10px;
}

@media (max-width: 999px) {
  html[data-season="christmas"] .nav-link {
    padding: 12px 16px;
  }
}


/* ------------------------------------------------------------
   5. BUTTONS
   ------------------------------------------------------------ */
.btn--xmas {
  background-color: var(--xmas-red);
  color: var(--white);
  padding-left: 24px;
  padding-right: 24px;
}

.btn--xmas:hover { background-color: var(--xmas-red-dark); }


/* ------------------------------------------------------------
   6. SNOW
   ------------------------------------------------------------ */
.xmas-snow {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.xmas-snow--page {
  position: fixed;
  z-index: 90; /* below sticky header (100) */
}

/* ------------------------------------------------------------
   7. HOMEPAGE HERO — CHRISTMAS
   ------------------------------------------------------------ */
.hero--xmas { overflow: hidden; }

/* Background only loads in season */
html[data-season="christmas"] .hero-media--xmas {
  background-image: url('assets/christmas-appeal/christmas-isaac-2.webp');
  background-size: cover;
  background-position: center 25%;
  background-repeat: no-repeat;
}

/* Full-image tint + stronger on the text side */
.hero-overlay--xmas {
  background:
    linear-gradient(
      to right,
      rgb(var(--xmas-overlay) / 0.70) 0%,
      rgb(var(--xmas-overlay) / 0.45) 50%,
      rgb(var(--xmas-overlay) / 0.15) 100%
    ),
    rgb(var(--xmas-overlay) / 0.35);
}

.hero--xmas .hero-content { z-index: 2; }

.hero--xmas .hero-eyebrow { color: var(--xmas-gold); }

.hero--xmas .hero-headline {
  font-size: 3.5rem;
  max-width: 800px;
}

.hero--xmas .hero-sub { max-width: 800px; }

.hero--xmas .hero-actions .btn { min-width: 220px; }

.xmas-highlight { color: var(--xmas-gold); }

@media (max-width: 1100px) {
  .hero--xmas .hero-headline { font-size: var(--fs-4xl); }
}

@media (max-width: 768px) {
  html[data-season="christmas"] .hero-media--xmas {
    background-position: 60% 20%;
  }
  .hero-overlay--xmas {
    background: rgb(var(--xmas-overlay) / 0.72);
  }
  .hero--xmas .hero-headline { font-size: var(--fs-3xl); }
}



/* ------------------------------------------------------------
   8. REDUCED MOTION
   ------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  .xmas-tag,
  .xmas-need-tag,
  .xmas-sleigh-icon {
    animation: none;
  }
  .xmas-sleigh-fill,
  .xmas-sleigh-icon {
    transition: none;
  }
}


/* ------------------------------------------------------------
   5. SHARED SECTION BITS
   ------------------------------------------------------------ */
.xmas-label {
  color: var(--xmas-red-dark);
}

.xmas-section-sub {
  max-width: 600px;
  margin: 12px auto 0;
}


/* ------------------------------------------------------------
   6. WHAT WE NEED — HANGING TAGS
   ------------------------------------------------------------ */
.xmas-needs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.xmas-need {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 8px;
}

/* The line — each tag carries its own segment so rows stay joined */
.xmas-need::before {
  content: '';
  position: absolute;
  top: 0;
  left: -12px;
  right: -12px;
  height: 2px;
  background-color: var(--xmas-gold);
}

.xmas-need-string {
  position: relative;
  z-index: 1;
  width: 2px;
  height: 40px;
  margin-bottom: -22px;
  background-color: var(--xmas-gold);
}

.xmas-need-tag {
  position: relative;
  width: 100%;
  max-width: 260px;
  padding: 44px 24px 28px;
  text-align: center;
  background-color: var(--xmas-cream);
  border-radius: 8px;
  clip-path: polygon(22% 0, 78% 0, 100% 12%, 100% 100%, 0 100%, 0 12%);
  box-shadow: var(--shadow-md);
  transform-origin: top center;
  animation: xmas-need-swing 6s ease-in-out infinite;
}

.xmas-need:nth-child(2) .xmas-need-tag { animation-delay: -1.5s; }
.xmas-need:nth-child(3) .xmas-need-tag { animation-delay: -3s; }
.xmas-need:nth-child(4) .xmas-need-tag { animation-delay: -4.5s; }

.xmas-need-hole {
  position: absolute;
  top: 14px;
  left: 50%;
  width: 12px;
  height: 12px;
  margin-left: -6px;
  border-radius: 50%;
  background-color: var(--bg-light);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.25);
}

.xmas-need-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: var(--xmas-red);
}

.xmas-need:nth-child(even) .xmas-need-icon {
  color: var(--primary);
}

.xmas-need-title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-extrabold);
  color: var(--text-dark);
  margin-bottom: 8px;
}

.xmas-need-text {
  font-size: var(--fs-sm);
  color: var(--text-mid);
  line-height: var(--lh-relaxed);
}

@keyframes xmas-need-swing {
  0%, 100% { transform: rotate(1.5deg); }
  50%      { transform: rotate(-1.5deg); }
}

@media (max-width: 900px) {
  .xmas-needs-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 40px;
  }
}

@media (max-width: 520px) {
  .xmas-needs-grid { grid-template-columns: 1fr; }
  .xmas-need::before { left: 0; right: 0; }
  .xmas-need-tag { max-width: 300px; }
}


/* ------------------------------------------------------------
   7. DROP-OFF POINTS
   ------------------------------------------------------------ */



.xmas-dropoff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 360px));
  justify-content: center;
  gap: 24px;
}


/* Hidden for now
.xmas-dropoff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
*/

.xmas-dropoff-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px;
  background-color: var(--white);
  border-radius: var(--radius-md);
  border-top: 6px solid var(--xmas-red);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.xmas-dropoff-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.xmas-dropoff-tag {
  align-self: flex-start;
  background-color: var(--xmas-red);
  color: var(--white);
  font-size: var(--fs-xs);
  font-weight: var(--fw-extrabold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.xmas-dropoff-name {
  font-size: var(--fs-xl);
  font-weight: var(--fw-extrabold);
  color: var(--text-dark);
  line-height: var(--lh-tight);
}

.xmas-dropoff-address {
  font-style: normal;
  font-size: var(--fs-base);
  color: var(--text-mid);
  line-height: var(--lh-relaxed);
}

.xmas-dropoff-postcode {
  font-weight: var(--fw-extrabold);
  color: var(--xmas-red-dark);
}

.xmas-dropoff-meta {
  padding: 14px 16px;
  background-color: var(--bg-light);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--xmas-gold);
  flex: 1;
}

.xmas-dropoff-row dt {
  font-size: var(--fs-xs);
  font-weight: var(--fw-extrabold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.xmas-dropoff-row dd {
  font-size: var(--fs-sm);
  color: var(--text-mid);
}

.xmas-dropoff-row + .xmas-dropoff-row {
  margin-top: 10px;
}

.xmas-dropoff-btn {
  align-self: flex-start;
}

.xmas-dropoff-note {
  margin-top: 40px;
  text-align: center;
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  color: var(--text-dark);
}

.xmas-dropoff-note a {
  color: var(--xmas-red-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.xmas-dropoff-note a:hover {
  color: var(--xmas-red);
}

@media (max-width: 900px) {
  .xmas-dropoff-grid { grid-template-columns: 1fr; }
  .xmas-dropoff-btn { align-self: stretch; }
}

/* Hidden for now as 1 drop off 
@media (max-width: 900px) {
  .xmas-dropoff-grid { grid-template-columns: 1fr; }
  .xmas-dropoff-btn { align-self: stretch; }
}
*/