/* ============================================
   YERBA STORE — style.css
   Paleta: Naranja #F07B1D + Negro + Crema
   Vibe: Cálido, argentino, mate-culture
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Nunito:wght@400;600;700;800;900&display=swap');

:root {
    --orange:        #F07B1D;
    --orange-dark:   #C8600D;
    --orange-light:  #FFB347;
    --orange-glow:   rgba(240, 123, 29, 0.18);
    --black:         #111111;
    --dark:          #1A1410;
    --dark-card:     #221A12;
    --cream:         #FFF7ED;
    --cream-dark:    #F5E6D0;
    --brown-muted:   #7A5C3A;
    --white:         #FFFFFF;
    --font-light:    rgba(255,255,255,0.75);
    --font-muted:    rgba(255,255,255,0.45);

    --radius-xl: 28px;
    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'Nunito', sans-serif;
    background-color: var(--dark);
    color: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, .logo {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
}

img, video { display: block; max-width: 100%; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 99px; }

/* ══════════════════════════════════
   NAVBAR
══════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(17, 11, 6, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 1000;
    border-bottom: 1px solid rgba(240, 123, 29, 0.15);
}

.logo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--orange);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.logo-leaf { font-size: 1.6rem; }

.nav-links {
    list-style: none;
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--font-light);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--orange);
    transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--orange); }
.nav-links a:hover::after { width: 100%; }

.nav-actions { display: flex; align-items: center; }

.btn-icon {
    background: rgba(240, 123, 29, 0.12);
    border: 1.5px solid rgba(240, 123, 29, 0.35);
    padding: 0.55rem 1.2rem;
    border-radius: 50px;
    font-size: 1rem;
    cursor: pointer;
    font-weight: 800;
    color: var(--cream);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    font-family: 'Nunito', sans-serif;
}

.btn-icon:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(240, 123, 29, 0.35);
}

#cart-count {
    background: var(--orange);
    color: white;
    border-radius: 999px;
    padding: 0.1rem 0.55rem;
    font-size: 0.85rem;
    font-weight: 900;
    min-width: 1.6rem;
    text-align: center;
}

#cart-count.active { animation: pop 0.3s ease-out; }

@keyframes pop {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.4); }
    100% { transform: scale(1); }
}

/* ══════════════════════════════════
   BOTONES GLOBALES
══════════════════════════════════ */
.btn-primary {
    background: var(--orange);
    color: white;
    padding: 0.85rem 2rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1rem;
    border: 2px solid var(--orange);
    transition: var(--transition);
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(240, 123, 29, 0.3);
    display: inline-block;
    text-align: center;
    font-family: 'Nunito', sans-serif;
    letter-spacing: 0.3px;
}

.btn-primary:hover {
    background: var(--orange-dark);
    border-color: var(--orange-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(240, 123, 29, 0.45);
}

.btn-secondary {
    background: transparent;
    color: var(--orange);
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1rem;
    border: 2px solid var(--orange);
    transition: var(--transition);
    cursor: pointer;
    display: inline-block;
    text-align: center;
    font-family: 'Nunito', sans-serif;
}

.btn-secondary:hover {
    background: var(--orange-glow);
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(240, 123, 29, 0.2);
}

/* ══════════════════════════════════
   HERO
══════════════════════════════════ */
.hero {
    position: relative;
    min-height: 88vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 7rem 5% 4rem 5%;
    text-align: center;
    background: #000;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 1;
    filter: brightness(0.65) saturate(0.9);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(17, 10, 4, 0.35) 0%,
        rgba(17, 10, 4, 0.55) 60%,
        rgba(17, 10, 4, 0.85) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-content h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3.5rem, 8vw, 7.5rem);
    line-height: 0.95;
    color: #ffffff;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 0 4px 40px rgba(0,0,0,0.5);
    animation: fadeInUp 0.9s ease 0.1s both;
}

.hero-content h1 span {
    color: var(--orange);
    display: block;
}

.hero-content p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.88);
    margin-bottom: 2.5rem;
    line-height: 1.75;
    max-width: 660px;
    animation: fadeInUp 0.9s ease 0.2s both;
}

/* Frase especial */
.hero-quote {
    font-family: 'Nunito', sans-serif;
    font-style: italic;
    font-size: clamp(0.9rem, 1.5vw, 1.05rem);
    color: rgba(255, 179, 71, 0.85);
    max-width: 560px;
    margin-bottom: 2.8rem;
    line-height: 1.6;
    animation: fadeInUp 0.9s ease 0.3s both;
}

.hero-quote::before { content: '"'; }
.hero-quote::after  { content: '"'; }

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeInUp 0.9s ease 0.4s both;
}

.hero .btn-primary { min-width: 220px; }
.hero .btn-secondary {
    min-width: 220px;
    color: rgba(255,255,255,0.9);
    border-color: rgba(255,255,255,0.5);
    background: rgba(255,255,255,0.06);
}
.hero .btn-secondary:hover {
    background: rgba(255,255,255,0.14);
    color: #fff;
    border-color: #fff;
}

/* Pills de features en el hero */
.hero-features {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 3rem;
    animation: fadeInUp 0.9s ease 0.55s both;
}

.hero-feature-pill {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 0.5rem 1.1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    color: rgba(255,255,255,0.85);
    backdrop-filter: blur(6px);
}

@keyframes fadeInUp {
    from { opacity:0; transform: translateY(24px); }
    to   { opacity:1; transform: translateY(0); }
}
@keyframes fadeInDown {
    from { opacity:0; transform: translateY(-16px); }
    to   { opacity:1; transform: translateY(0); }
}

/* ══════════════════════════════════
   SECCIÓN NOSOTROS
══════════════════════════════════ */
.about {
    padding: 4rem 5% 2rem 5%;
    background: var(--dark);
    display: flex;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Decoración de fondo */
.about::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(240,123,29,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.about-card {
    background: linear-gradient(135deg, var(--dark-card) 0%, #2A1E12 100%);
    padding: 3.5rem 3rem;
    border-radius: var(--radius-xl);
    text-align: center;
    max-width: 860px;
    width: 100%;
    border: 1px solid rgba(240,123,29,0.12);
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '🧉';
    position: absolute;
    font-size: 10rem;
    opacity: 0.04;
    top: -1rem; right: -1rem;
    line-height: 1;
    pointer-events: none;
}

.about-card h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 3.5rem;
    color: var(--orange);
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
}

.about-card p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.85;
    max-width: 640px;
    margin: 0 auto;
}

/* Pills de info en nosotros */
.about-pills {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.about-pill {
    background: rgba(240,123,29,0.1);
    border: 1px solid rgba(240,123,29,0.25);
    color: var(--orange-light);
    padding: 0.5rem 1.2rem;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.9rem;
}

/* ══════════════════════════════════
   TIENDA
══════════════════════════════════ */
.shop {
    padding: 3rem 5% 5rem 5%;
    background: var(--dark);
    position: relative;
}

.shop::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(240,123,29,0.3), transparent);
}

.shop-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.shop-header h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 4rem;
    color: var(--cream);
    margin-bottom: 0.5rem;
    letter-spacing: 2px;
}

.shop-header h2 span { color: var(--orange); }

.shop-header p {
    color: var(--font-light);
    font-size: 1.15rem;
}

/* Filtros */
.shop-filters-wrapper { margin-bottom: 2.5rem; }

.shop-filters-title {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--orange);
    margin-bottom: 0.9rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.shop-filters {
    display: grid;
    grid-template-columns: 240px minmax(280px, 1fr) auto;
    gap: 1rem;
    align-items: end;
    background: var(--dark-card);
    padding: 1.4rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(240,123,29,0.12);
}

.filter-box {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.filter-box label {
    margin-bottom: 0.5rem;
    font-weight: 800;
    color: var(--orange);
    font-size: 0.82rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.shop-filters select,
.shop-filters input {
    width: 100%;
    height: 50px;
    font-size: 0.95rem;
    font-family: 'Nunito', sans-serif;
    color: var(--cream);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(240,123,29,0.2);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.shop-filters select {
    appearance: none;
    cursor: pointer;
    padding: 0 3rem 0 1rem;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--orange) 50%),
        linear-gradient(135deg, var(--orange) 50%, transparent 50%);
    background-position:
        calc(100% - 20px) calc(50% - 2px),
        calc(100% - 14px) calc(50% - 2px);
    background-size: 6px 6px;
    background-repeat: no-repeat;
    background-color: rgba(255,255,255,0.05);
}

.shop-filters select option { background: var(--dark-card); color: var(--cream); }

.search-icon {
    position: absolute;
    left: 1rem;
    font-size: 1rem;
    opacity: 0.5;
    pointer-events: none;
}

.shop-filters input { padding: 0 1rem 0 2.8rem; }
.shop-filters input::placeholder { color: rgba(255,255,255,0.3); }

.shop-filters input:hover,
.shop-filters select:hover {
    border-color: rgba(240,123,29,0.4);
}

.shop-filters input:focus,
.shop-filters select:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(240,123,29,0.12);
    background: rgba(255,255,255,0.08);
}

.filter-actions {
    display: flex;
    align-items: end;
}

.filter-actions .btn-secondary {
    height: 50px;
    padding: 0 1.4rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    font-weight: 800;
    min-width: 130px;
    justify-content: center;
    font-size: 0.9rem;
}

/* ── Grid de productos ── */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
    align-items: stretch;
}

.product-card {
    background: var(--dark-card);
    border-radius: var(--radius-lg);
    padding: 1.1rem;
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.05);
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.product-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    background: linear-gradient(135deg, rgba(240,123,29,0.15), transparent) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: destination-out;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.product-card:hover {
    transform: translateY(-7px);
    border-color: rgba(240,123,29,0.2);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4), 0 0 30px rgba(240,123,29,0.08);
}

.product-card:hover::after { opacity: 1; }

.img-wrapper {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1.1rem;
    background: #1E160E;
}

.img-wrapper img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover .img-wrapper img { transform: scale(1.07); }

.category {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--orange);
    font-weight: 800;
    margin-bottom: 0.2rem;
}

.product-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.product-info h3 {
    font-family: 'Nunito', sans-serif;
    font-size: 1.1rem;
    margin: 0.3rem 0 0.5rem;
    color: var(--cream);
    font-weight: 800;
    line-height: 1.3;
}

.product-info p {
    color: var(--font-muted);
    font-size: 0.88rem;
    margin-bottom: 1.2rem;
    flex-grow: 1;
    line-height: 1.5;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.7rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    margin-top: auto;
}

.price {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.7rem;
    font-weight: 400;
    color: var(--orange);
    line-height: 1;
    letter-spacing: 1px;
}

.btn-cart {
    background: var(--orange);
    color: white;
    border: none;
    padding: 0.65rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
    font-family: 'Nunito', sans-serif;
}

.btn-cart:hover {
    background: var(--orange-dark);
    transform: scale(1.05);
    box-shadow: 0 4px 14px rgba(240,123,29,0.35);
}

.load-more-wrapper {
    margin-top: 3rem;
    text-align: center;
}

/* ══════════════════════════════════
   FOOTER
══════════════════════════════════ */
footer {
    background: #0E0A05;
    color: white;
    padding: 5rem 5% 2.5rem 5%;
    border-top: 1px solid rgba(240,123,29,0.12);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 3rem;
    border-bottom: 1px solid rgba(240,123,29,0.1);
    padding-bottom: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.2rem;
    margin-bottom: 0.7rem;
    color: var(--orange);
    letter-spacing: 2px;
}

.footer-brand p {
    color: rgba(255,255,255,0.5);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-social p {
    margin-bottom: 1rem;
    color: rgba(255,255,255,0.55);
    font-size: 1rem;
}

.social-link {
    display: inline-block;
    color: var(--dark);
    background: var(--orange);
    padding: 0.6rem 1.4rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 800;
    transition: var(--transition);
    font-family: 'Nunito', sans-serif;
}

.social-link:hover {
    background: var(--orange-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(240,123,29,0.35);
}

.footer-bottom {
    text-align: center;
    color: rgba(255,255,255,0.3);
    font-size: 0.9rem;
}

/* ══════════════════════════════════
   CARRITO SIDEBAR
══════════════════════════════════ */
.cart-sidebar {
    position: fixed;
    top: 0; right: -100%;
    width: 400px;
    height: 100vh;
    background: var(--dark-card);
    box-shadow: -15px 0 50px rgba(0,0,0,0.6);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    max-width: 100vw;
    border-left: 1px solid rgba(240,123,29,0.12);
}

.cart-sidebar.open { right: 0; }

.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    z-index: 1500;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-header {
    padding: 1.8rem 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h2 {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--orange);
    font-size: 2rem;
    letter-spacing: 2px;
}

.close-cart {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--font-light);
    transition: var(--transition);
    line-height: 1;
}

.close-cart:hover {
    color: #e74c3c;
    transform: rotate(90deg);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.empty-cart {
    text-align: center;
    color: var(--font-muted);
    font-size: 1.05rem;
    margin-top: 2.5rem;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.cart-item h4 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
    font-weight: 700;
    color: var(--cream);
}

.item-price {
    font-weight: 800;
    color: var(--orange);
    font-size: 0.95rem;
}

.item-actions {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    background: rgba(255,255,255,0.05);
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.item-actions span {
    font-weight: 800;
    color: var(--cream);
    min-width: 1.2rem;
    text-align: center;
}

.item-actions button {
    background: rgba(240,123,29,0.15);
    border: 1px solid rgba(240,123,29,0.3);
    border-radius: 4px;
    width: 26px; height: 26px;
    font-weight: 800;
    cursor: pointer;
    color: var(--orange);
    font-size: 1rem;
    line-height: 1;
    transition: var(--transition);
    font-family: 'Nunito', sans-serif;
}

.item-actions button:hover {
    background: var(--orange);
    color: white;
}

.cart-footer {
    padding: 1.5rem 2rem;
    background: #1A1008;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--cream);
}

.cart-total span:last-child {
    color: var(--orange);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 1px;
}

.checkout-form {
    display: none;
    flex-direction: column;
    gap: 0.8rem;
}

.checkout-form input,
.checkout-form select {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(240,123,29,0.2);
    font-size: 0.95rem;
    font-family: 'Nunito', sans-serif;
    background: rgba(255,255,255,0.05);
    color: var(--cream);
    transition: var(--transition);
}

.checkout-form input::placeholder { color: rgba(255,255,255,0.3); }
.checkout-form select option { background: var(--dark-card); }

.checkout-form input:focus,
.checkout-form select:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(240,123,29,0.12);
    background: rgba(255,255,255,0.07);
}

.checkout-form label {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--orange);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    border: none;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-size: 1.05rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    margin-top: 0.5rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
    font-family: 'Nunito', sans-serif;
}

.btn-whatsapp:hover {
    background: #1EBE5D;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(37, 211, 102, 0.38);
}

/* Paso de pago */
.payment-step {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
}

.payment-step h3 {
    color: var(--cream);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 800;
}

#payment-amount {
    font-weight: 900;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    color: var(--orange);
    display: block;
    margin-top: 0.2rem;
    letter-spacing: 2px;
}

.alias-box {
    background: rgba(240,123,29,0.08);
    padding: 1rem;
    border-radius: var(--radius-sm);
    border: 1.5px dashed rgba(240,123,29,0.3);
    margin: 0.3rem 0;
}

.alias-box p {
    font-size: 1.1rem;
    margin: 0;
    color: var(--cream);
    font-weight: 700;
}

.alias-box strong { color: var(--orange); }

.payment-instructions {
    font-size: 0.88rem;
    color: var(--font-muted);
    line-height: 1.6;
    background: rgba(255,255,255,0.03);
    padding: 0.9rem;
    border-radius: var(--radius-sm);
    text-align: left;
}

.btn-text {
    background: transparent;
    border: none;
    color: var(--font-muted);
    text-decoration: underline;
    cursor: pointer;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    transition: var(--transition);
    font-family: 'Nunito', sans-serif;
}

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

/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */
@media (max-width: 1200px) {
    .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .shop-filters { grid-template-columns: 1fr 1fr; }
    .filter-actions { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
    .hero { min-height: 75vh; padding: 6rem 1.5rem 3rem; }
    .hero-content h1 { font-size: clamp(3rem, 10vw, 5rem); }
    .hero-content p { font-size: 1rem; }
    .about-card { padding: 3rem 2rem; }
    .nav-links { display: none; }
}

@media (max-width: 768px) {
    .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
    .shop-filters { grid-template-columns: 1fr; }
    .filter-actions { grid-column: auto; }
}

@media (max-width: 480px) {
    .hero { min-height: 68vh; padding: 8.5rem 1rem 3rem; }
    .hero-content h1 { font-size: 2.8rem; line-height: 1; margin-top: 2rem; margin-bottom: 1rem; }
    .hero-buttons { flex-direction: column; width: 100%; align-items: center; }
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary { width: 100%; max-width: 300px; min-width: auto; }
    .hero-features { display: none; }
    .cart-sidebar { width: 100%; }
    .product-grid { grid-template-columns: 1fr; }
}