/* =========================================
   MAYTADAS – styles.css
   Palette: Ivory, charcoal, warm grey, terracotta accent
   Fonts: Cormorant Garamond (display) + DM Sans (body)
========================================= */

:root {
  --bg: #faf8f5;
  --surface: #f2ede7;
  --border: #e0d8cf;
  --text: #1a1714;
  --text-muted: #6b6259;
  --accent: #b5622b;
  --accent-light: #f0e0d4;
  --white: #ffffff;
  --black: #0d0b0a;
  --green-wa: #25d366;
  --radius: 2px;
  --radius-card: 4px;
  --shadow: 0 4px 24px rgba(26,23,20,0.08);
  --shadow-hover: 0 12px 40px rgba(26,23,20,0.14);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; scroll-padding-top: 80px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── TYPOGRAPHY ── */
h1, h2, h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

/* ── NAV ── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250,248,245,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.logo-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 6px;
  flex-shrink: 0;
}

.logo-main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.01em;
}

.logo-sub {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.9;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}

.nav-links a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--text); }

.nav-cta {
  padding: 0.55rem 1.4rem;
  border: 1px solid var(--text);
  color: var(--text) !important;
  font-size: 0.82rem !important;
  letter-spacing: 0.1em;
  transition: background var(--transition), color var(--transition) !important;
}

.nav-cta:hover {
  background: var(--text);
  color: var(--bg) !important;
}

.lang-toggle {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  background: transparent;
  transition: all var(--transition);
  flex-shrink: 0;
}

.lang-toggle:hover {
  border-color: var(--text);
  color: var(--text);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  flex-shrink: 0;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: var(--transition);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 1.5rem 2rem;
  gap: 1.2rem;
}

.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── HERO ── */
.hero {
  min-height: calc(100svh - 64px);
  padding-top: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
  text-align: center;
  background-image: url('fotos/hero_bg.png');
  background-size: cover;
  background-position: center;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(250, 248, 245, 0.8);
  z-index: 0;
}

.hero-inner {
  padding: 5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 800px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.artesania-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  background: var(--white);
  width: fit-content;
  transition: box-shadow var(--transition);
}

.artesania-badge:hover { box-shadow: var(--shadow); }

.artesania-logo { height: 28px; width: auto; }

.taller-num {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-left: 1px solid var(--border);
  padding-left: 0.75rem;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.hero-title-main {
  font-size: clamp(3.5rem, 7vw, 6rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--text);
}

.hero-title-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 300;
  color: var(--text-muted);
  font-style: italic;
  font-family: 'Cormorant Garamond', serif;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
}

.btn-primary {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  width: fit-content;
  transition: background var(--transition), transform var(--transition);
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-1px);
}

.hero-images {
  position: relative;
  height: 100%;
  min-height: 600px;
  overflow: hidden;
}

.hero-img-wrap {
  position: absolute;
  overflow: hidden;
}

.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-img-wrap:hover img { transform: scale(1.03); }

.hero-img-1 {
  top: 64px; right: 0;
  width: 70%;
  height: calc(60% - 32px);
}

.hero-img-2 {
  bottom: 0; left: 0;
  width: 55%;
  height: 44%;
}

/* ── SECTIONS ── */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-header {
  margin-bottom: 3.5rem;
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
}

.section-header p {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-style: italic;
  font-family: 'Cormorant Garamond', serif;
}

.section-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

/* ── PRODUCTS GRID ── */
.productos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.loading-state {
  grid-column: 1/-1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 5rem 0;
  color: var(--text-muted);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--border);
  border-top-color: var(--text);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── PRODUCT CARD ── */
.producto-card {
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  overflow: hidden;
}

.producto-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}

/* Carousel */
.card-carousel {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--surface);
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}

.carousel-slide {
  flex: 0 0 100%;
  height: 100%;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(250,248,245,0.88);
  border: 1px solid var(--border);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text);
  transition: background var(--transition);
  z-index: 2;
}

.carousel-btn:hover { background: var(--white); }
.carousel-btn.prev { left: 8px; }
.carousel-btn.next { right: 8px; }

.carousel-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 5px;
  z-index: 2;
}

.carousel-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.6);
  transition: background var(--transition);
}

.carousel-dot.active { background: var(--white); }

.no-disponible-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(26,23,20,0.75);
  color: #fff;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 8px;
  z-index: 3;
}

/* Card body */
.card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.card-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--text);
}

.card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  gap: 0.75rem;
}

.card-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--text);
}

.card-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-ver {
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: all var(--transition);
  background: transparent;
}

.btn-ver:hover {
  border-color: var(--text);
  color: var(--text);
}

.btn-comprar {
  padding: 0.5rem 1rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--transition);
}

.btn-comprar:hover { background: var(--accent); }

/* ── PRODUCT DETAIL PAGE ── */
.product-page {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.45s cubic-bezier(0.4,0,0.2,1);
}

.product-page.open {
  transform: translateX(0);
}

.product-page-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 2rem 5rem;
}

.product-page-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.75rem 0;
  transition: color var(--transition);
  background: none;
  border: none;
  cursor: pointer;
  margin-top: 1rem;
}

.product-page-back:hover { color: var(--text); }

.product-page-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 2rem;
  align-items: start;
}

.pp-gallery {
  position: sticky;
  top: 80px;
}

.pp-main-img {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--surface);
  margin-bottom: 0.75rem;
}

.pp-main-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.pp-main-img:hover img { transform: scale(1.04); }

.pp-thumbs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 4px;
}

.pp-thumb {
  flex: 0 0 72px;
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition);
  background: var(--surface);
}

.pp-thumb.active { border-color: var(--text); }

.pp-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pp-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-top: 0.5rem;
}

.pp-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 300;
  line-height: 1.1;
}

.pp-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--text);
}

.pp-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}

.pp-no-disponible {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 4px 12px;
}

.pp-buy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--text);
  color: var(--bg);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  width: 100%;
  transition: background var(--transition);
}

.pp-buy-btn:hover { background: var(--accent); }

/* ── SOBRE MIN ── */
.section-sobre {
  background: var(--surface);
  max-width: 100%;
  padding: 6rem 2rem;
}

.sobre-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-bottom: 5rem;
}

.sobre-img-wrap {
  position: relative;
  overflow: hidden;
}

.sobre-img-wrap::before {
  content: '';
  position: absolute;
  inset: 12px -12px -12px 12px;
  border: 1px solid var(--border);
  z-index: 0;
  pointer-events: none;
}

.sobre-foto {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}

.sobre-text {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sobre-text h2 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 300;
}

.sobre-text p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.artesania-inline-badge {
  margin-top: 0.5rem;
  display: inline-block;
}

.artesania-inline-badge img {
  height: 36px;
  width: auto;
  opacity: 0.7;
  transition: opacity var(--transition);
}

.artesania-inline-badge:hover img { opacity: 1; }

/* ── INSTAGRAM CAROUSEL ── */
.instagram-section {
  max-width: 1100px;
  margin: 0 auto;
}

.instagram-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.instagram-icon { 
  display: flex;
  align-items: center;
  color: var(--text-muted); 
}

.instagram-handle {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--text-muted);
  transition: color var(--transition);
  line-height: 1;
}

.instagram-handle:hover { color: var(--text); }

.instagram-carousel {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  cursor: grab;
}

.instagram-carousel::-webkit-scrollbar { display: none; }
.instagram-carousel.dragging { cursor: grabbing; }

.instagram-track {
  display: flex;
  gap: 1rem;
  padding-bottom: 0.5rem;
}

.insta-item {
  flex: 0 0 240px;
  aspect-ratio: 1;
  overflow: hidden;
  scroll-snap-align: start;
  background: var(--border);
  display: block;
  position: relative;
}

.insta-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.insta-item:hover img { 
  transform: scale(1.05);
  filter: brightness(0.7);
}

.insta-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 2;
}

.insta-item:hover .insta-overlay {
  opacity: 1;
}

/* ── BUY MODAL ── */
.buy-modal {
  border: none;
  padding: 0;
  max-width: 560px;
  width: calc(100% - 2rem);
  background: var(--bg);
  box-shadow: 0 24px 64px rgba(0,0,0,0.18);
  border-radius: var(--radius-card);
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
}

.buy-modal::backdrop {
  background: rgba(26,23,20,0.55);
  backdrop-filter: blur(4px);
}

.modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-muted);
  background: var(--surface);
  border-radius: 50%;
  transition: color var(--transition), background var(--transition);
  z-index: 5;
}

.modal-close:hover {
  color: var(--text);
  background: var(--border);
}

.modal-content {
  padding: 2.5rem;
}

.modal-product-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 300;
  margin-bottom: 0.25rem;
}

.modal-product-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.modal-product-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

.modal-info-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.75rem;
  font-style: italic;
}

.modal-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 1rem;
  background: var(--green-wa);
  color: #fff;
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 3px;
  transition: filter var(--transition), transform var(--transition);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
}

.modal-wa-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.wa-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ── FOOTER ── */
.footer {
  background: var(--text);
  color: rgba(250,248,245,0.6);
  padding: 3rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: flex-start;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--bg);
  letter-spacing: 0.04em;
}

.footer-brand p {
  font-size: 0.82rem;
  font-style: italic;
}

.footer-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.footer-links a {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(250,248,245,0.5);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--bg); }

.footer-copy {
  width: 100%;
  font-size: 0.75rem;
  color: rgba(250,248,245,0.3);
  letter-spacing: 0.05em;
  border-top: 1px solid rgba(250,248,245,0.1);
  padding-top: 1.5rem;
  margin-top: 0.5rem;
}

/* ── EMPTY STATE ── */
.empty-state {
  grid-column: 1/-1;
  text-align: center;
  padding: 4rem 0;
  color: var(--text-muted);
}

.empty-state p { font-size: 0.9rem; font-style: italic; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 0 1.5rem;
    min-height: auto;
  }

  .hero-inner {
    padding: 5rem 0 2rem;
    max-width: 100%;
  }

  .hero-images {
    display: none;
  }

  .sobre-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .sobre-img-wrap::before { display: none; }

  .sobre-foto {
    aspect-ratio: 4/3;
  }

  .product-page-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .pp-gallery { position: static; }

  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  .lang-toggle { margin-left: auto; }

  .section-header {
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media (max-width: 600px) {
  .section { padding: 4rem 1.25rem; }
  .section-sobre { padding: 4rem 1.25rem; }
  .productos-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .footer-inner { flex-direction: column; }
  .footer-links { flex-wrap: wrap; gap: 1rem; }
  
  /* Compact cards for mobile to support 2 columns */
  .card-body { padding: 0.75rem; gap: 0.25rem; }
  .card-name { font-size: 1rem; }
  .card-desc { font-size: 0.75rem; -webkit-line-clamp: 2; line-clamp: 2; }
  .card-price { font-size: 1.1rem; }
  .card-footer { padding-top: 0.5rem; flex-direction: column; align-items: stretch; gap: 0.5rem; }
  .card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.3rem; width: 100%; }
  .btn-ver, .btn-comprar { padding: 0.4rem; font-size: 0.65rem; width: 100%; text-align: center; }
  .carousel-btn { width: 24px; height: 24px; font-size: 0.8rem; }
  .carousel-btn.prev { left: 4px; }
  .carousel-btn.next { right: 4px; }
}