/* ==========================================================================
   TERRALOOP — recycled-plastic lifestyle brand
   Design tokens + custom components layered on top of Tailwind (CDN, JIT).
   ========================================================================== */

:root {
  --forest: #1F3D2B;
  --forest-light: #2F5540;
  --forest-dark: #142A1D;
  --sage: #8DA88E;
  --sage-light: #C9D6C4;
  --cream: #F6F2E9;
  --cream-deep: #EFE9DA;
  --beige: #E7DEC6;
  --charcoal: #26241F;
  --charcoal-soft: #4A473F;
  --ochre: #B9812F;
  --ochre-light: #D9A75C;
  --white: #FFFFFF;

  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { scroll-behavior: smooth; }

body {
  background-color: var(--cream);
  color: var(--charcoal);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.font-display { font-family: var(--font-display); }
.font-mono { font-family: var(--font-mono); }

/* ---------- Texture: the "reclaimed grain" signature ----------
   A subtle mottled noise + fleck texture that stands in for the raw,
   shredded plastic flake feedstock. Used sparingly as a background
   accent so it reads as material, not decoration. */
.grain-texture {
  position: relative;
  isolation: isolate;
}
.grain-texture::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  z-index: 0;
  background-image:
    radial-gradient(circle at 12% 20%, rgba(255,255,255,0.10) 0, transparent 40%),
    radial-gradient(circle at 82% 65%, rgba(0,0,0,0.10) 0, transparent 35%),
    radial-gradient(circle at 40% 85%, rgba(255,255,255,0.06) 0, transparent 30%);
}

/* Transformation strip: raw flake grid -> smooth solid, used as a divider */
.transform-strip {
  height: 10px;
  background: repeating-linear-gradient(
    90deg,
    var(--sage) 0px, var(--sage) 2px,
    transparent 2px, transparent 6px
  ), linear-gradient(90deg, var(--beige) 0%, var(--sage-light) 45%, var(--forest) 100%);
  background-blend-mode: multiply;
}

/* Resin-code badge — nods to the real 1-7 plastic recycling codes */
.resin-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  border: 1px solid var(--forest);
  color: var(--forest);
  border-radius: 999px;
  padding: 0.15rem 0.55rem 0.15rem 0.4rem;
  background: var(--cream);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.01em;
  padding: 0.85rem 1.75rem;
  border-radius: 4px;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 2px solid var(--ochre);
  outline-offset: 2px;
}
.btn-primary {
  background-color: var(--forest);
  color: var(--cream);
}
.btn-primary:hover { background-color: var(--forest-light); transform: translateY(-1px); }
.btn-outline {
  background-color: transparent;
  color: var(--forest);
  border: 1.5px solid var(--forest);
}
.btn-outline:hover { background-color: var(--forest); color: var(--cream); }
.btn-ochre {
  background-color: var(--ochre);
  color: var(--white);
}
.btn-ochre:hover { background-color: var(--ochre-light); transform: translateY(-1px); }
.btn-sm { padding: 0.55rem 1.1rem; font-size: 0.8rem; }

/* ---------- Cards ---------- */
.product-card {
  background: var(--white);
  border-radius: 6px;
  overflow: hidden;
  transition: box-shadow 0.35s ease, transform 0.35s ease;
  box-shadow: 0 1px 2px rgba(38,36,31,0.06);
}
.product-card:hover {
  box-shadow: 0 20px 40px -12px rgba(31,61,43,0.25);
  transform: translateY(-4px);
}
.product-card .card-img-wrap { position: relative; overflow: hidden; aspect-ratio: 1/1; background: var(--cream-deep); }
.product-card .card-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(.2,.8,.2,1);
}
.product-card:hover .card-img-wrap img { transform: scale(1.08); }

.card-actions {
  position: absolute;
  right: 0.65rem;
  top: 0.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.product-card:hover .card-actions { opacity: 1; transform: translateX(0); }

.icon-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.92);
  color: var(--forest);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.icon-btn:hover { background: var(--forest); color: var(--cream); }
.icon-btn:active { transform: scale(0.92); }
.icon-btn.active { background: var(--ochre); color: var(--white); }

.quick-view-bar {
  position: absolute;
  left: 0; right: 0; bottom: -100%;
  background: rgba(31,61,43,0.94);
  color: var(--cream);
  text-align: center;
  padding: 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: bottom 0.3s ease;
}
.product-card:hover .quick-view-bar { bottom: 0; }

.badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.03em;
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
  font-weight: 600;
}
.badge-sale { background: var(--ochre); color: var(--white); }
.badge-new { background: var(--forest); color: var(--cream); }

/* ---------- Nav ---------- */
.nav-link {
  position: relative;
  color: var(--charcoal);
  font-weight: 500;
  font-size: 0.9rem;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 1.5px;
  background: var(--ochre);
  transition: width 0.25s ease;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link.active { color: var(--forest); font-weight: 600; }

/* ---------- Mobile menu ---------- */
#mobile-menu {
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.2,.8,.2,1);
}
#mobile-menu.open { transform: translateX(0); }
#mobile-overlay {
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
#mobile-overlay.open { opacity: 1; pointer-events: auto; }

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
    
.border-gr {
    border: 1px solid #1f3d2b;
    padding: 20px;
    border-radius: 15px; 
}

/* ---------- Swiper tweaks ---------- */
.swiper { padding-bottom: 3rem !important; overflow: visible; }
.swiper-button-next, .swiper-button-prev {
  color: var(--forest) !important;
  background: var(--white);
  width: 2.75rem !important;
  height: 2.75rem !important;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
}
.swiper-button-next::after, .swiper-button-prev::after { font-size: 1rem !important; font-weight: 700; }
.swiper-pagination-bullet { background: var(--sage) !important; opacity: 0.6; }
.swiper-pagination-bullet-active { background: var(--forest) !important; opacity: 1; }
.testimonial-swiper .swiper-pagination { position: relative; margin-top: 1.5rem; }

/* ---------- Toast / cart notification ---------- */
#toast-region {
  position: fixed;
  top: 5rem;
  right: 1rem;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.toast {
  background: var(--forest);
  color: var(--cream);
  padding: 0.85rem 1.15rem;
  border-radius: 6px;
  font-size: 0.85rem;
  box-shadow: 0 12px 30px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  animation: toast-in 0.35s ease forwards;
  max-width: 20rem;
}
.toast.leaving { animation: toast-out 0.3s ease forwards; }
@keyframes toast-in { from { opacity: 0; transform: translateX(24px);} to {opacity: 1; transform: translateX(0);} }
@keyframes toast-out { from { opacity: 1; transform: translateX(0);} to {opacity: 0; transform: translateX(24px);} }

/* ---------- Misc animations ---------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px);} to { opacity: 1; transform: translateY(0);} }
.animate-fadeUp { animation: fadeUp 0.8s ease both; }

@keyframes pulseRing {
  0% { box-shadow: 0 0 0 0 rgba(185,129,47,0.4); }
  70% { box-shadow: 0 0 0 10px rgba(185,129,47,0); }
  100% { box-shadow: 0 0 0 0 rgba(185,129,47,0); }
}
.pulse-ring { animation: pulseRing 2.2s infinite; }

.skeleton {
  background: linear-gradient(90deg, var(--cream-deep) 25%, var(--beige) 37%, var(--cream-deep) 63%);
  background-size: 400% 100%;
  animation: skeleton-loading 1.4s ease infinite;
}
@keyframes skeleton-loading { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* ---------- Modal ---------- */
.modal-backdrop { background: rgba(20, 42, 29, 0.55); backdrop-filter: blur(2px); }
.modal-panel {
  transform: scale(0.94) translateY(10px);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(.2,.8,.2,1), opacity 0.3s ease;
}
.modal-panel.open { transform: scale(1) translateY(0); opacity: 1; }

/* ---------- Star rating ---------- */
.stars { color: var(--ochre); letter-spacing: 1px; }

/* ---------- Accordion ---------- */
.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.accordion-item.open .accordion-content { max-height: 40rem; }
.accordion-item.open .accordion-chevron { transform: rotate(180deg); }
.accordion-chevron { transition: transform 0.25s ease; }

/* ---------- Range slider ---------- */
input[type="range"] { accent-color: var(--forest); }

/* ---------- Utility ---------- */
.underline-offset {
  text-underline-offset: 4px;
  text-decoration-color: var(--ochre);
}
.container-x { max-width: 1360px; margin-left: auto; margin-right: auto; padding-left: 1.25rem; padding-right: 1.25rem; }
@media (min-width: 1024px) { .container-x { padding-left: 2.5rem; padding-right: 2.5rem; } }

::selection { background: var(--ochre); color: var(--white); }

/* Scrollbar (webkit) */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--sage); border-radius: 8px; }