/* ============================================================
   SPA PAGE  —  spa2.css
   Sections: packages, gallery, cta
   ============================================================ */

/* ---- PACKAGES ---- */
.spa-packages__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sp-6);
  margin-top: var(--sp-10);
}

.spa-package {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--sp-8);
  transition: box-shadow var(--duration-base) var(--ease-out);
}

.spa-package:hover {
  box-shadow: var(--shadow-md);
}

.spa-package--popular {
  border-color: var(--clr-gold);
  box-shadow: 0 0 0 2px rgba(var(--clr-gold-rgb), 0.18);
}

.spa-package__badge {
  position: absolute;
  top: -1px;
  right: var(--sp-6);
  background: var(--clr-gold);
  color: var(--clr-white);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--sp-1) var(--sp-3);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.spa-package__header {
  margin-bottom: var(--sp-4);
}

.spa-package__title {
  font-family: var(--font-serif);
  font-size: var(--fs-xl);
  font-weight: var(--fw-light);
  margin-bottom: var(--sp-1);
}

.spa-package__meta {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.spa-package__duration {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  letter-spacing: 0.04em;
}

.spa-package__price {
  padding-block: var(--sp-4);
  border-block: 1px solid var(--clr-border);
  margin-bottom: var(--sp-6);
}

.spa-package__price-value {
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-light);
  color: var(--clr-gold);
}

.spa-package__features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  flex: 1;
}

.spa-package__feature {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: var(--lh-snug);
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
}

.spa-package__check {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 0.15em;
  color: var(--clr-gold);
}

.spa-package__cta {
  margin-top: auto;
}

/* ---- GALLERY ---- */
.spa-gallery {
  columns: 3;
  column-gap: var(--sp-4);
  margin-top: var(--sp-10);
}

.spa-gallery__item {
  display: block;
  break-inside: avoid;
  overflow: hidden;
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-4);
  cursor: zoom-in;
}

.spa-gallery__img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
}

/* ---- CTA ---- */
.spa-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-8);
}

.spa-cta__title {
  font-family: var(--font-serif);
  font-size: clamp(var(--fs-xl), 3vw, var(--fs-2xl));
  font-weight: var(--fw-light);
  color: var(--clr-white);
  margin-bottom: var(--sp-2);
}

.spa-cta__subtitle {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--sp-4);
  line-height: var(--lh-base);
}

.spa-cta__phone {
  display: inline-block;
  font-size: var(--fs-lg);
  font-family: var(--font-serif);
  color: var(--clr-gold);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.spa-cta__phone:hover {
  color: var(--clr-gold-hover);
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet: 480–767px — gallery 2 cols, packages 2 cols */
@media (min-width: 480px) and (max-width: 767px) {
  .spa-gallery { columns: 2; }
}

/* Mobile: < 480px — gallery 1 col, packages 1 col */
@media (max-width: 479px) {
  .spa-gallery { columns: 1; }

  .spa-packages__grid {
    grid-template-columns: 1fr;
  }

  .spa-cta {
    align-items: center;
    text-align: center;
  }
}

/* Tablet landscape+: cta row layout */
@media (min-width: 768px) {
  .spa-cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .spa-cta__text {
    max-width: 54ch;
  }

  .spa-cta__title {
    margin-bottom: var(--sp-2);
  }
}

/* ---- POPULAR PACKAGE GLASSMORPHISM ---- */
.spa-package--popular {
  background: linear-gradient(
    145deg,
    rgba(var(--clr-gold-rgb), 0.04) 0%,
    var(--clr-white) 100%
  );
}

@supports (backdrop-filter: blur(1px)) {
  .spa-package--popular {
    background: linear-gradient(
      145deg,
      rgba(var(--clr-gold-rgb), 0.06) 0%,
      var(--clr-white) 100%
    );
  }
}