/* ============================================================
   RASHFAN — Components
   ============================================================ */

.cart-popup {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 9999;
}

.cart-popup.is-open {
  display: flex;
}

.cart-popup__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 7, 5, 0.74);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.cart-popup__content {
  position: relative;
  width: min(92vw, 760px);
  max-height: min(92vh, 860px);
  overflow: auto;
  border-radius: 28px;
  padding: 1.35rem 1.2rem 1.2rem;
  background: linear-gradient(135deg, #fffdf8 0%, #fff4e8 100%);
  color: #3d2612;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(165, 105, 46, 0.16);
}

.cart-popup__close {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(165, 105, 46, 0.12);
  color: var(--primary);
  font-size: 1.45rem;
  line-height: 1;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.cart-popup__close:hover {
  transform: translateY(-1px);
  background: rgba(165, 105, 46, 0.18);
}

.cart-popup__header {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-inline-end: 2.6rem;
  margin-bottom: 1rem;
}

.cart-popup__eyebrow {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(var(--primary-rgb), 0.12);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cart-popup__body {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr 1fr;
}

.cart-popup__image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
  padding: 0.75rem;
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(255, 243, 224, 0.8), rgba(255, 235, 206, 0.55));
}

.cart-popup__image img {
  width: 100%;
  height: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.16);
}

.cart-popup__details {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.cart-popup__details h3 {
  margin: 0;
  color:#2d241d;
  font-size: 1.25rem;
}

.cart-popup__price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
}

.cart-popup__description {
  color: var(--muted-foreground);
  line-height: 1.7;
}

.cart-popup__field-label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 700;
}

.cart-popup__helper {
  margin-bottom: 0.55rem;
  color: #2d241d;
  font-size: 0.88rem;
}

.custom-select {
  position: relative;
}

.custom-select select {
  padding-inline-end: 3rem;
}

.custom-select__icon {
  position: absolute;
  inset-inline-end: 1rem;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  pointer-events: none;
  color: var(--primary);
}

.custom-select__icon svg {
  width: 100%;
  height: 100%;
}

.cart-popup__summary {
  display: grid;
  gap: 0.6rem;
  margin-top: 0.75rem;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  border: 1px solid rgba(165, 105, 46, 0.16);
  background: linear-gradient(135deg, rgba(255, 244, 229, 0.95), rgba(255, 252, 248, 0.95));
}

.cart-popup__summary strong {
  color: #6b2b10;
}

.cart-popup__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1rem;
}

.quantity-input {
  width: 100%;
  max-width: 8rem;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: #fffdf9;
  color: #ed0f48;
}

@media (max-width: 768px) {
  .cart-popup {
    padding: 0.75rem;
  }

  .cart-popup__content {
    width: 100%;
    max-height: 94vh;
    padding: 1rem;
    border-radius: 24px;
  }

  .cart-popup__header {
    padding-inline-end: 2.2rem;
    margin-bottom: 0.9rem;
  }

  .cart-popup__body {
    grid-template-columns: 1fr;
  }

  .cart-popup__image {
    min-height: 210px;
    padding: 0.55rem;
  }

  .cart-popup__image img {
    max-height: 240px;
  }

  .cart-popup__actions {
    flex-direction: column-reverse;
  }

  .cart-popup__actions button {
    width: 100%;
    justify-content: center;
  }

  .quantity-input {
    max-width: 100%;
  }

  .custom-select select {
    min-height: 3.2rem;
  }
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  background: transparent;
  transition: background-color 0.5s, backdrop-filter 0.5s, box-shadow 0.5s, border-color 0.5s;
}

.navbar.is-scrolled {
  background: rgba(10, 7, 5, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.1);
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.4);
}

.navbar__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (min-width: 768px) {
  .navbar__inner { padding-inline: 2.5rem; height: 5rem; }
}

.navbar__logo-btn {
  color: var(--primary);
  display: inline-flex;
}
.navbar__logo-btn svg { width: 6rem; height: auto; }
@media (min-width: 768px) {
  .navbar__logo-btn svg { width: 8rem; }
}

/* Rushfan logo: isolated responsive styles (vector first, image fallback) */
.rushfan-logo {
  display: inline-block;
  width: 140px;
  max-width: 100%;
  height: auto;
  line-height: 0;
  background: transparent no-repeat center/contain;
}
.rushfan-logo img,
.rushfan-logo svg {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 46%;
}
.navbar-logo-fallback { display: none; }

@media (max-width: 1024px) {
  .rushfan-logo { width: 120px; }
}
@media (max-width: 768px) {
  .rushfan-logo { width: 100px; }
}
@media (max-width: 480px) {
  .rushfan-logo { width: 76px; }
}
@media (min-width: 1400px) {
  .rushfan-logo { width: 180px; }
}

.navbar__links {
  display: none;
  align-items: center;
  gap: 2rem;
}
@media (min-width: 768px) {
  .navbar__links { display: flex; }
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  color: var(--muted-foreground);
  transition: color 0.3s;
  padding-block: 0.3rem;
}
.nav-link:hover { color: var(--primary); }
.nav-link--cart {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.nav-link__icon,
.mobile-menu__icon,
.mobile-cart-fab__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.05rem;
  height: 1.05rem;
}
.nav-link__icon svg,
.mobile-menu__icon svg,
.mobile-cart-fab__icon svg {
  width: 100%;
  height: 100%;
}
.cart-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.4rem;
  height: 1.4rem;
  padding: 0 0.35rem;
  border-radius: 999px;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.8rem;
  font-weight: 700;
}

.navbar__cta {
  display: none;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(var(--primary-rgb), 0.4);
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
  color: var(--primary);
  transition: background-color 0.3s, color 0.3s, border-color 0.3s;
}
@media (min-width: 768px) {
  .navbar__cta { display: inline-flex; }
}
.navbar__cta:hover {
  background: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
}

.navbar__toggle {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0.5rem;
}
@media (min-width: 768px) {
  .navbar__toggle { display: none; }
}
.navbar__toggle span {
  display: block;
  width: 1.5rem;
  height: 1px;
  background: var(--primary);
  transition: transform 0.3s, opacity 0.3s;
}
.navbar__toggle.is-open span:nth-child(1) { transform: rotate(45deg) translateY(8px); }
.navbar__toggle.is-open span:nth-child(2) { opacity: 0; }
.navbar__toggle.is-open span:nth-child(3) { transform: rotate(-45deg) translateY(-8px); }

.mobile-menu {
  position: fixed;
  top: 4rem;
  inset-inline: 0;
  z-index: 40;
  background: rgba(10, 7, 5, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.1);
  visibility: hidden;
  opacity: 0;
  transform: translateY(-16px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.25s var(--ease-standard), transform 0.25s var(--ease-standard), visibility 0.25s var(--ease-standard);
}
.mobile-menu.is-open {
  visibility: visible;
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.5rem 2rem;
  transform: translateY(-4px);
  transition: transform 0.25s var(--ease-standard);
}
.mobile-menu.is-open .mobile-menu__nav {
  transform: translateY(0);
}
.mobile-menu__nav a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-align: right;
  font-size: 1rem;
  color: var(--muted-foreground);
  transition: color 0.3s;
}
.mobile-menu__nav a:hover { color: var(--primary); }

.mobile-menu__cta {
  margin-top: 0.5rem;
  width: 100%;
  border-radius: 999px;
  border: 1px solid rgba(var(--primary-rgb), 0.4);
  padding: 0.6rem 0;
  text-align: center;
  font-size: 0.9rem;
  color: var(--primary);
  transition: background-color 0.3s, color 0.3s;
}
.mobile-menu__cta:hover { background: var(--primary); color: var(--primary-foreground); }

.mobile-cart-fab {
  display: none;
}

@media (max-width: 767px) {
  .mobile-menu__icon {
    width: 1.25rem;
    height: 1.25rem;
  }
  .mobile-menu__nav a {
    gap: 0.75rem;
    font-size: 1.05rem;
  }

  .mobile-cart-fab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    position: fixed;
    left: 1rem;
    bottom: 1rem;
    z-index: 60;
    padding: 0.8rem 1rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), rgba(255, 186, 96, 0.95));
    color: var(--primary-foreground);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
    font-weight: 700;
    text-decoration: none;
    animation: rf-fab-pop 0.35s var(--ease-spring) both;
  }
  .mobile-cart-fab:hover {
    transform: translateY(-2px);
  }
  .mobile-cart-fab__icon {
    width: 1.25rem;
    height: 1.25rem;
  }
  .mobile-cart-fab .cart-badge {
    min-width: 1.2rem;
    height: 1.2rem;
    font-size: 0.72rem;
  }
}

@keyframes rf-fab-pop {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---------- Side navbar (dot nav) ---------- */
.side-nav {
  position: fixed;
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 50;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  opacity: 0;
  pointer-events: none;
}
.side-nav.is-visible { opacity: 1; pointer-events: auto; }
@media (min-width: 1024px) {
  .side-nav { display: flex; }
}

.side-nav__line {
  position: absolute;
  top: 0; bottom: 0;
  right: 50%;
  width: 1px;
  background: rgba(var(--primary-rgb), 0.1);
}

.side-nav__item {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0.4rem;
}

.side-nav__tooltip {
  position: absolute;
  right: 1.25rem;
  white-space: nowrap;
  font-size: 0.75rem;
  color: var(--primary);
  background: rgba(10, 7, 5, 0.9);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: 6px;
  padding: 0.25rem 0.75rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.side-nav__dot {
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.25);
  position: relative;
  z-index: 1;
}

.side-nav__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(var(--primary-rgb), 0.5);
  pointer-events: none;
}

/* ---------- Buttons ---------- */
.btn-ghost-primary {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(var(--primary-rgb), 0.1);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  color: var(--primary);
  padding: 1rem 2rem;
  transition: color 0.3s;
}
.btn-ghost-primary:hover { color: var(--primary-foreground); }
.btn-ghost-primary .label { font-family: var(--font-sans); letter-spacing: 0.02em; }

.btn-solid-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 1rem 3rem;
  transition: background-color 0.3s;
}
.btn-solid-primary:hover { background: rgba(var(--primary-rgb), 0.9); }
.btn-solid-primary .label { font-family: var(--font-sans); letter-spacing: 0.02em; font-weight: 500; }

/* ---------- Product card ---------- */
.product-card {
  width: 100%;
  max-width: 72rem;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 2rem;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}
@media (min-width: 768px) {
  .product-card { grid-template-columns: 1fr 1fr; padding: 4rem; gap: 3rem; }
}

.product-card__glow {
  position: absolute;
  top: 0; right: 0;
  width: 24rem; height: 24rem;
  background: rgba(var(--primary-rgb), 0.05);
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.product-card__media {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 0.75rem;
  overflow: hidden;
  order: 1;
}
@media (min-width: 768px) {
  .product-card__media { order: 2; }
}
.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s;
}
.product-card__media:hover img { transform: scale(1.05); }
.product-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 0.75rem;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.product-card__body {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2rem;
  order: 2;
}
@media (min-width: 768px) {
  .product-card__body { order: 1; }
}

.product-card__edition {
  color: var(--primary);
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}
.product-card__title { font-size: clamp(1.9rem, 1.5rem + 1.6vw, 3rem); line-height: 1.2; }
.product-card__desc { color: var(--muted-foreground); font-size: 1.1rem; line-height: 1.75; max-width: 30rem; }

.product-card__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 1rem;
}
.product-card__meta-block { display: flex; flex-direction: column; }
.product-card__meta-label { font-size: 0.85rem; color: var(--muted-foreground); }
.product-card__meta-value { font-size: 1.4rem; font-family: var(--font-serif); }
.product-card__meta-value small { font-size: 0.85rem; font-family: var(--font-sans); color: var(--primary); }
.product-card__divider { width: 1px; height: 2.5rem; background: var(--border); }

/* ---------- Testimonial card ---------- */
.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid rgba(var(--border-rgb), 0.5);
  transition: border-color 0.3s;
}
.testimonial-card:hover { border-color: rgba(var(--primary-rgb), 0.3); }
.testimonial-card__text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  font-weight: 400;
}
.testimonial-card__author { display: flex; align-items: center; gap: 1rem; }
.testimonial-card__author .rule { width: 2.5rem; height: 1px; background: rgba(var(--primary-rgb), 0.5); }
.testimonial-card__author span { font-size: 0.9rem; color: var(--muted-foreground); }

/* ---------- Brewing method ---------- */
.method-card { display: flex; flex-direction: column; align-items: center; text-align: center; }
.method-card__icon {
  width: 6rem; height: 6rem;
  border-radius: 50%;
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  background: var(--background);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  margin-bottom: 2rem;
  transition: background-color 0.5s, border-color 0.5s;
}
.method-card:hover .method-card__icon {
  background: rgba(var(--primary-rgb), 0.05);
  border-color: rgba(var(--primary-rgb), 0.5);
}
.method-card__title { font-size: 1.5rem; margin-bottom: 1rem; }
.method-card__desc { color: var(--muted-foreground); line-height: 1.75; }

/* ---------- Newsletter form ---------- */
.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 36rem;
  margin-inline: auto;
}
@media (min-width: 640px) {
  .newsletter-form { flex-direction: row; }
}
.newsletter-form input[type="email"] {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1rem 1.5rem;
  color: var(--foreground);
  font-family: var(--font-sans);
  outline: none;
  transition: border-color 0.3s;
}
.newsletter-form input[type="email"]::placeholder { color: var(--muted-foreground); }
.newsletter-form input[type="email"]:focus { border-color: rgba(var(--primary-rgb), 0.5); }

.newsletter-form button {
  background: var(--primary);
  color: var(--primary-foreground);
  border-radius: 999px;
  padding: 1rem 2rem;
  font-weight: 500;
  transition: background-color 0.3s;
}
.newsletter-form button:hover { background: rgba(var(--primary-rgb), 0.9); }

/* ---------- Storefront pages ---------- */
.page-shell {
  padding: 8rem 0 5rem;
  min-height: 100vh;
}
.page-hero {
  max-width: 42rem;
  margin-bottom: 3rem;
}
.page-hero h1 {
  font-size: clamp(2rem, 1.5rem + 2vw, 3rem);
  margin-top: 1rem;
  margin-bottom: 1rem;
}
.page-hero p {
  color: var(--muted-foreground);
  font-size: 1.05rem;
  line-height: 1.8;
}
.products-grid {
  display: grid;
  gap: 2rem;
}
.product-card--compact {
  grid-template-columns: 1fr;
  padding: 1.5rem;
  gap: 1.5rem;
}
@media (min-width: 768px) {
  .product-card--compact { grid-template-columns: 1fr 1fr; padding: 2rem; }
}
.product-card__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.detail-layout,
.checkout-layout,
.cart-layout {
  display: grid;
  gap: 2rem;
}
@media (min-width: 1024px) {
  .detail-layout { grid-template-columns: 1.1fr 0.9fr; align-items: center; }
  .checkout-layout { grid-template-columns: 1.2fr 0.8fr; }
  .cart-layout { grid-template-columns: 1.4fr 0.6fr; align-items: start; }
}
.detail-media {
  border-radius: 1.5rem;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
}
.detail-media img,
.detail-media video {
  width: 100%;
  height: 100%;
  max-height: 32rem;
  object-fit: cover;
}
.detail-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.detail-lead {
  color: var(--muted-foreground);
  font-size: 1.05rem;
  line-height: 1.9;
}
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.detail-label {
  display: block;
  color: var(--muted-foreground);
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
}
.detail-value {
  font-size: 1.15rem;
  color: var(--foreground);
}
.feature-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
}
.cart-items,
.cart-summary,
.checkout-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 1.5rem;
}
.cart-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.cart-item {
  display: grid;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(var(--border-rgb), 0.5);
}
.cart-item:last-child { border-bottom: 0; padding-bottom: 0; }
.cart-item__info h3 { margin-bottom: 0.35rem; }
.cart-item__info p { color: var(--muted-foreground); font-size: 0.95rem; }
.cart-item__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.quantity-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.quantity-form input {
  width: 4.2rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--foreground);
}
.cart-item__price {
  font-weight: 700;
  color: var(--primary);
}
.cart-summary h2,
.checkout-form h2 { margin-bottom: 1.25rem; }
.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(var(--border-rgb), 0.5);
}
.summary-row--total {
  font-size: 1.05rem;
  color: var(--foreground);
  border-bottom: 0;
}
.empty-state {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 3rem 1.5rem;
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
}
.empty-state h2 { margin-bottom: 0.75rem; }
.empty-state p { color: var(--muted-foreground); margin-bottom: 1.5rem; }
.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.checkout-form label {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--muted-foreground);
}
.checkout-form input,
.checkout-form textarea {
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: transparent;
  color: var(--foreground);
  padding: 0.9rem 1rem;
  font: inherit;
}
.flash-stack {
  padding-top: 6.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.flash {
  border-radius: 999px;
  padding: 0.9rem 1.25rem;
  border: 1px solid rgba(var(--primary-rgb), 0.25);
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--foreground);
}
.flash--error {
  background: rgba(255, 107, 107, 0.12);
  border-color: rgba(255, 107, 107, 0.25);
}
.flash--success {
  background: rgba(78, 173, 119, 0.12);
  border-color: rgba(78, 173, 119, 0.25);
}

/* ---------- Footer ---------- */
.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
  margin-bottom: 4rem;
}
@media (min-width: 768px) {

/* Rushfan logo: isolated styles to avoid affecting other elements */
.rushfan-logo {
  display: inline-block;
  width: 140px;
  height: auto;
  background: transparent no-repeat center/contain;
}
.rushfan-logo img {
  display: block;
  width: 100%;
  height: auto;
}
  .footer-top { flex-direction: row; justify-content: space-between; align-items: flex-start; }
}

.footer-brand { display: flex; flex-direction: column; align-items: center; }
@media (min-width: 768px) {
  .footer-brand { align-items: flex-start; }
}
.footer-brand svg { width: 8rem; height: auto; color: var(--primary); margin-bottom: 1.5rem; }
.footer-brand p {
  color: var(--muted-foreground);
  font-size: 0.9rem;
  max-width: 20rem;
  text-align: center;
}
@media (min-width: 768px) {
  .footer-brand p { text-align: right; }
}

.footer-links { display: flex; gap: 4rem; text-align: center; }
@media (min-width: 768px) {
  .footer-links { text-align: right; }
}
.footer-links-col { display: flex; flex-direction: column; gap: 1rem; }
.footer-links-col h4 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.footer-links-col a { color: var(--muted-foreground); font-size: 0.9rem; transition: color 0.3s; }
.footer-links-col a:hover { color: var(--primary); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}
.footer-bottom p { color: var(--muted-foreground); font-size: 0.9rem; }
.footer-social { display: flex; gap: 1.5rem; }
.footer-social a { color: var(--muted-foreground); transition: color 0.3s; }
.footer-social a:hover { color: var(--primary); }