/* Nurture Organics - Premium Editorial Skincare Stylesheet */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Jost:wght@300;400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  --color-bg-primary: #FDFBFB;     /* Softest warm alabaster blush */
  --color-bg-secondary: #F6ECEC;   /* Dusty rose clay tint */
  --color-plum: #3C2230;           /* Luxurious deep velvet plum */
  --color-plum-hover: #26141F;     /* Rich dark obsidian-plum */
  --color-terracotta: #D2795B;     /* Terracotta/apricot warm accent */
  --color-terracotta-dark: #BC6447;/* Darker warm clay */
  --color-text-main: #2E1E26;      /* Deep plum-charcoal text */
  --color-text-muted: #72606A;     /* Muted dusty rose-grey */
  --color-white: #FFFFFF;
  --color-success: #5F8F7B;        /* Muted herbal green */
  --color-error: #B55858;          /* Muted copper red */
  
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Jost', sans-serif;
  
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 10px 30px rgba(60, 34, 48, 0.03);
  --shadow-premium: 0 20px 40px rgba(60, 34, 48, 0.08);
  --border-radius: 4px;            /* Sharp minimalist edge */
}

/* --- Base Reset --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-primary);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  color: var(--color-plum);
  font-style: italic;
}

h2 {
  font-size: clamp(2.1rem, 3.5vw, 3rem);
  color: var(--color-plum);
  text-align: center;
  margin-bottom: 45px;
  position: relative;
}

h2::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background-color: var(--color-terracotta);
  margin: 15px auto 0 auto;
}

h3 {
  font-size: 1.4rem;
  color: var(--color-plum);
}

p {
  color: var(--color-text-muted);
  font-size: 0.98rem;
  font-weight: 300;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--color-plum);
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(60, 34, 48, 0.1);
}

.btn-primary:hover {
  background-color: var(--color-plum-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(60, 34, 48, 0.2);
}

.btn-accent {
  background-color: var(--color-terracotta);
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(210, 121, 91, 0.15);
}

.btn-accent:hover {
  background-color: var(--color-terracotta-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(210, 121, 91, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-plum);
  border: 1px solid var(--color-plum);
}

.btn-outline:hover {
  background-color: rgba(60, 34, 48, 0.03);
  transform: translateY(-2px);
}

/* --- Header & Navigation --- */
header {
  background-color: rgba(253, 251, 251, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  border-bottom: 1px solid rgba(60, 34, 48, 0.05);
  padding: 20px 0;
}

.header-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-plum);
  letter-spacing: 0.5px;
}

.logo span {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--color-terracotta);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-left: 8px;
}

.cart-trigger {
  background: none;
  border: none;
  color: var(--color-plum);
  cursor: pointer;
  position: relative;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.cart-trigger:hover {
  color: var(--color-terracotta);
  transform: scale(1.05);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--color-terracotta);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 600;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Hero Banner --- */
.hero-banner {
  height: 480px;
  background-color: var(--color-bg-secondary);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(60, 34, 48, 0.05);
}

.hero-banner::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(to right, #FDFBFB 20%, rgba(253, 251, 251, 0.8) 55%, rgba(253, 251, 251, 0) 100%), url('assets/hero.jpg');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-content span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--color-terracotta);
  font-weight: 600;
  display: block;
  margin-bottom: 12px;
}

.hero-content h1 {
  margin-bottom: 24px;
  max-width: 500px;
}

/* --- Shop Section --- */
.shop-section {
  background-color: var(--color-bg-primary);
}

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.filter-btn {
  background: none;
  border: none;
  padding: 10px 24px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 400;
  color: var(--color-text-muted);
  cursor: pointer;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
  color: var(--color-plum);
  border-bottom-color: var(--color-terracotta);
  font-weight: 500;
}

/* Catalog Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.product-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(60, 34, 48, 0.03);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card.hidden {
  display: none;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
}

.product-img {
  position: relative;
  height: 270px;
  overflow: hidden;
  background-color: #F8F6F6;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-img img {
  transform: scale(1.06);
}

.product-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--color-plum);
  color: var(--color-white);
  padding: 4px 10px;
  font-size: 0.7rem;
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
  color: var(--color-terracotta);
  margin-bottom: 8px;
}

.product-info h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  font-weight: 500;
}

.product-info p {
  font-size: 0.9rem;
  margin-bottom: 20px;
  font-weight: 300;
}

.product-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  border-top: 1px solid #FAF4F4;
  padding-top: 15px;
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-plum);
  font-weight: 600;
}

.btn-add-cart {
  background: none;
  border: 1px solid var(--color-plum);
  color: var(--color-plum);
  padding: 8px 16px;
  font-size: 0.75rem;
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
}

.btn-add-cart:hover {
  background-color: var(--color-plum);
  color: var(--color-white);
}

/* --- Slide-Out Cart Drawer --- */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  height: 100vh;
  background-color: var(--color-white);
  box-shadow: -10px 0 50px rgba(60, 34, 48, 0.1);
  z-index: 1000;
  transform: translateX(100%);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(60, 34, 48, 0.25);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.cart-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-header {
  padding: 24px 30px;
  border-bottom: 1px solid rgba(60, 34, 48, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h3 {
  font-size: 1.5rem;
}

.btn-close-cart {
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--color-text-muted);
  line-height: 1;
}

.btn-close-cart:hover {
  color: var(--color-plum);
}

.cart-body {
  padding: 30px;
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cart-empty-msg {
  text-align: center;
  color: var(--color-text-muted);
  margin-top: 40px;
}

.cart-item {
  display: flex;
  gap: 15px;
  align-items: center;
  padding-bottom: 15px;
  border-bottom: 1px solid #FAF4F4;
}

.cart-item-img {
  width: 65px;
  height: 65px;
  background-color: #F8F6F6;
  border-radius: var(--border-radius);
  overflow: hidden;
  flex-shrink: 0;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details {
  flex-grow: 1;
}

.cart-item-details h4 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 4px;
}

.cart-item-price {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-plum);
  font-weight: 600;
}

.cart-qty-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 5px;
}

.qty-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid #EAE2E6;
  background-color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: bold;
  color: var(--color-plum);
}

.qty-btn:hover {
  background-color: var(--color-bg-secondary);
}

.qty-val {
  font-size: 0.85rem;
  font-weight: 600;
  width: 16px;
  text-align: center;
}

.btn-remove-item {
  background: none;
  border: none;
  color: var(--color-error);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  margin-left: auto;
}

.cart-footer {
  padding: 30px;
  border-top: 1px solid rgba(60, 34, 48, 0.08);
  background-color: #FAF8F8;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.summary-row.total {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-plum);
  font-weight: 600;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(60, 34, 48, 0.08);
}

/* --- Checkout Modal --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(60, 34, 48, 0.3);
  backdrop-filter: blur(5px);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.checkout-modal {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 480px;
  padding: 40px;
  box-shadow: var(--shadow-premium);
  position: relative;
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.active .checkout-modal {
  transform: translateY(0);
}

.btn-close-modal {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--color-text-muted);
  line-height: 1;
}

.checkout-modal h3 {
  font-size: 1.7rem;
  margin-bottom: 8px;
  text-align: center;
}

.checkout-modal p {
  text-align: center;
  margin-bottom: 24px;
}

.checkout-total-banner {
  background-color: var(--color-bg-secondary);
  padding: 12px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-plum);
  font-weight: 700;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
}

.payment-methods {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.payment-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px;
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.payment-btn.stripe {
  background-color: #635BFF;
  color: var(--color-white);
}

.payment-btn.stripe:hover {
  background-color: #4F46E5;
}

.payment-btn.paypal {
  background-color: #FFC439;
  color: #111111;
}

.payment-btn.paypal:hover {
  background-color: #E2AD2C;
}

.payment-btn.mercadopago {
  background-color: #009EE3;
  color: var(--color-white);
}

.payment-btn.mercadopago:hover {
  background-color: #0087C2;
}

.payment-btn.whatsapp {
  background-color: #25D366;
  color: var(--color-white);
}

.payment-btn.whatsapp:hover {
  background-color: #20BA5A;
}

/* Spinner Overlay inside Modal */
.processing-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 5;
}

.processing-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.spinner {
  width: 44px;
  height: 44px;
  border: 4px solid #F0ECEF;
  border-left-color: var(--color-terracotta);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 15px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.success-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(95, 143, 123, 0.1);
  color: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 15px;
}

/* --- Responsive Layouts --- */
@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .cart-drawer {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}