/* ─────────────────────────────────────────────────────────────
   THE ROSELINE EFFECT — DESIGN SYSTEM & LAYOUT
───────────────────────────────────────────────────────────── */

:root {
  /* Brand Palette */
  --black:       #0A0A0B;
  --black-alt:   #121214;
  --gold:        #C5A880;
  --gold-lt:     #E5D5C0;
  --gold-dim:    rgba(197, 168, 128, 0.12);
  --gold-active: #A98E67;
  --nude:        #F5EBE6;
  --nude-dark:   #EAE0D9;
  
  /* Status & Text Colors */
  --white:       #FFFFFF;
  --grey:        #8E8D94;
  --grey-lt:     #CCCCCC;
  --error:       #FF4D4D;
  
  /* Structural Tokens */
  --radius-sm:   4px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --transition:  0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;
  
  /* Dynamic spotlight coordinate bindings (updated by JS) */
  --mouse-x: 50%;
  --mouse-y: 50%;
}

/* Reset & Base Rules */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--black);
}

body {
  font-family: var(--font-sans);
  color: var(--nude);
  background-color: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--white);
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

input, select, textarea, button {
  font-family: inherit;
  font-size: 16px; /* Avoid iOS automatic zoom on focus */
  color: inherit;
  background: none;
  border: none;
}

button {
  cursor: pointer;
}

/* ─────────────────────────────────────────────────────────────
   ATMOSPHERIC LIGHTING & SPOTLIGHT
───────────────────────────────────────────────────────────── */

.radial-spotlight {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.7;
  background: radial-gradient(
    600px circle at var(--mouse-x) var(--mouse-y),
    rgba(197, 168, 128, 0.06),
    transparent 80%
  );
  transition: opacity 0.5s ease;
}

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px; /* Mobile First default padding */
}

.text-center { text-align: center; }

.label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.gold-line {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 20px 0 32px;
}

.gold-line-center {
  margin: 20px auto 32px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* ─────────────────────────────────────────────────────────────
   NAVIGATION BAR
───────────────────────────────────────────────────────────── */

#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 24px 0;
  background: rgba(10, 10, 11, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(197, 168, 128, 0.05);
  transition: padding var(--transition), background var(--transition);
}

#nav.scrolled {
  padding: 16px 0;
  background: rgba(10, 10, 11, 0.85);
  border-bottom: 1px solid rgba(197, 168, 128, 0.15);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  object-fit: cover;
  object-position: center 25%;
  border-radius: 50%;
  border: 1px solid rgba(197, 168, 128, 0.2);
  transition: transform var(--transition);
}

.nav-logo:hover .logo-icon {
  transform: rotate(15deg) scale(1.05);
}

.nav-logo-text {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--white);
  background: linear-gradient(135deg, var(--white) 30%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links ul {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
  transition: color var(--transition);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}

.nav-link:hover {
  color: var(--white);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Cart Button & Badge */
.cart-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--black-alt);
  border: 1px solid rgba(197, 168, 128, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.cart-btn:hover {
  background: var(--gold-dim);
  border-color: var(--gold);
  transform: scale(1.05);
}

.cart-icon {
  width: 20px;
  height: 20px;
  stroke: var(--gold);
}

.cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--gold);
  color: var(--black);
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 24px;
  height: 18px;
  justify-content: space-between;
}

.mobile-menu-btn span {
  display: block;
  height: 1.5px;
  width: 100%;
  background-color: var(--white);
  transition: all var(--transition);
}

/* Mobile drawer list base definition */
.mobile-nav {
  position: fixed;
  top: 75px; left: 0; right: 0;
  background: rgba(10, 10, 11, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(197, 168, 128, 0.1);
  padding: 24px;
  z-index: 99;
  display: none;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.mobile-nav.open {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}

.mobile-link {
  font-size: 16px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links-container {
  display: none;
}

/* ─────────────────────────────────────────────────────────────
   HERO SECTION
───────────────────────────────────────────────────────────── */

#hero {
  min-height: 100dvh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 100px;
}

.hero-inner {
  position: relative;
  z-index: 5;
}

.hero-content {
  max-width: 720px;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero-title {
  font-size: clamp(36px, 8vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 16px 0 24px;
}

.hero-slogan {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(16px, 4vw, 22px);
  color: var(--nude-dark);
  margin-bottom: 24px;
  opacity: 0.9;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
}

.btn-primary:hover {
  background: var(--gold-lt);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid rgba(197, 168, 128, 0.3);
  color: var(--white);
  background: rgba(255,255,255,0.02);
}

.btn-secondary:hover {
  border-color: var(--gold);
  background: var(--gold-dim);
  transform: translateY(-2px);
}

/* Decorative Background Glows */
.hero-glow-1 {
  position: absolute;
  top: -10%; right: -10%;
  width: 60vw; height: 60vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197, 168, 128, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-glow-2 {
  position: absolute;
  bottom: -20%; left: -10%;
  width: 50vw; height: 50vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197, 168, 128, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-bg-ring {
  position: absolute;
  top: 15%; right: 10%;
  width: 480px; height: 480px;
  border-radius: 50%;
  border: 1px solid rgba(197, 168, 128, 0.08);
  pointer-events: none;
  animation: floatRing 20s linear infinite;
}

@keyframes floatRing {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.05); }
  100% { transform: rotate(360deg) scale(1); }
}

/* ─────────────────────────────────────────────────────────────
   SECTIONS GENERAL RULES
───────────────────────────────────────────────────────────── */

section {
  padding: 60px 0;
  position: relative;
}

.section-dark {
  background-color: var(--black);
}

.section-nude {
  background-color: var(--nude);
  color: var(--black);
}

.section-nude .section-h2,
.section-nude h3 {
  color: var(--black);
}

.section-nude .gold-line {
  background: linear-gradient(90deg, var(--gold-active), transparent);
}

.section-h2 {
  font-size: clamp(28px, 6vw, 36px);
  line-height: 1.15;
}

.section-sub {
  font-size: 14.5px;
  color: var(--grey);
  max-width: 600px;
}

.section-nude .section-sub {
  color: #55555A;
}

/* ─────────────────────────────────────────────────────────────
   EXPERIENCIA / ESSENCE SECTION
───────────────────────────────────────────────────────────── */

.experiencia-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.text-lead {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.4;
  margin-bottom: 16px;
  color: var(--white);
}

.experiencia-text p:not(.text-lead) {
  color: var(--grey);
  font-size: 14px;
}

.experiencia-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.experiencia-card {
  background: var(--black-alt);
  border: 1px solid rgba(197, 168, 128, 0.1);
  padding: 16px;
  border-radius: var(--radius-md);
  transition: transform var(--transition), border-color var(--transition);
}

.experiencia-card:hover {
  transform: translateY(-4px);
  border-color: rgba(197, 168, 128, 0.35);
}

.card-icon {
  font-size: 28px;
  margin-bottom: 20px;
}

.experiencia-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
}

.experiencia-card p {
  color: var(--grey);
  font-size: 13.5px;
  line-height: 1.6;
}

/* ─────────────────────────────────────────────────────────────
   PRODUCT CATALOG (COLECCIÓN)
───────────────────────────────────────────────────────────── */

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(10, 10, 11, 0.08);
}

.product-image-container {
  background: #EAE3DE;
  aspect-ratio: 4/5;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-image {
  width: 90%;
  height: 90%;
  object-fit: contain;
  transition: transform var(--transition);
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--black);
  color: var(--gold);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}

.product-info {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.product-title {
  font-size: 22px;
  margin-bottom: 6px;
}

.product-subtitle {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-active);
  margin-bottom: 16px;
}

.product-desc {
  font-size: 13.5px;
  color: #66666A;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.product-price {
  font-size: 20px;
  font-weight: 600;
  color: var(--black);
}

.btn-add-cart {
  background: var(--black);
  color: var(--nude);
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background var(--transition), transform var(--transition);
}

.btn-add-cart:hover {
  background: #252528;
  transform: scale(1.03);
}

/* ─────────────────────────────────────────────────────────────
   PHILOSOPHY & CITATIONS
───────────────────────────────────────────────────────────── */

.section-quote {
  background: radial-gradient(circle at 80% 20%, rgba(197, 168, 128, 0.08) 0%, transparent 60%), radial-gradient(circle at 20% 80%, rgba(18, 18, 20, 0.95) 0%, var(--black) 100%);
  border-top: 1px solid rgba(197, 168, 128, 0.08);
  border-bottom: 1px solid rgba(197, 168, 128, 0.08);
  padding: 160px 0;
}

.quote-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(28px, 4vw, 48px);
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 24px;
}

.quote-author {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ─────────────────────────────────────────────────────────────
   SHOPPING CART DRAWER (POPOVER API)
───────────────────────────────────────────────────────────── */

.cart-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 100%;
  max-width: 480px;
  background: rgba(18, 18, 20, 0.7);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid rgba(197, 168, 128, 0.1);
  color: var(--white);
  padding: 32px;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(0,0,0,0.5);
  margin: 0;
  height: 100dvh;
  z-index: 1000;
  border: none;
  
  /* Modern CSS Entry/Exit Transitions */
  transform: translateX(100%);
  transition: transform 0.4s ease-out, display 0.4s allow-discrete, overlay 0.4s allow-discrete;
}

.cart-drawer:popover-open {
  display: flex;
  transform: translateX(0);
  
  @starting-style {
    transform: translateX(100%);
  }
}

.cart-drawer::backdrop {
  background-color: rgba(0, 0, 0, 0);
  transition: background-color 0.4s ease-out, display 0.4s allow-discrete, overlay 0.4s allow-discrete;
}

.cart-drawer:popover-open::backdrop {
  background-color: rgba(0, 0, 0, 0.7);
  
  @starting-style {
    background-color: rgba(0, 0, 0, 0);
  }
}

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding-bottom: 20px;
  margin-bottom: 24px;
}

.cart-drawer-header h2 {
  font-family: var(--font-serif);
  font-size: 28px;
}

.cart-close-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--grey);
  transition: color var(--transition);
}

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

.cart-items {
  flex-grow: 1;
  overflow-y: auto;
  padding-right: 8px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cart-items::-webkit-scrollbar {
  width: 4px;
}
.cart-items::-webkit-scrollbar-thumb {
  background: var(--gold-dim);
  border-radius: 2px;
}

/* Empty message */
.cart-empty-message {
  text-align: center;
  margin-top: 80px;
  color: var(--grey);
}
.cart-empty-message p {
  margin-bottom: 20px;
}
.btn-sm {
  padding: 12px 24px;
  font-size: 11px;
}

/* Cart Item Card */
.cart-item {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 16px;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.cart-item-img {
  width: 100%;
  aspect-ratio: 1;
  background: #EAE3DE;
  object-fit: contain;
  border-radius: 2px;
}

.cart-item-info h4 {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-item-price {
  color: var(--gold);
  font-size: 13px;
  font-weight: 500;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

.cart-qty-btn {
  width: 24px;
  height: 24px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  border-radius: 2px;
  transition: background var(--transition);
}

.cart-qty-btn:hover {
  background: var(--gold-dim);
  border-color: var(--gold);
}

.cart-qty-val {
  font-size: 12px;
  font-weight: 600;
}

.cart-item-remove {
  color: var(--grey);
  padding: 4px;
  font-size: 12px;
  transition: color var(--transition);
}

.cart-item-remove:hover {
  color: var(--error);
}

/* Cart Footer & Checkout */
.cart-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  margin-top: 24px;
}

.cart-totals {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 24px;
}

.cart-total-price {
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 24px;
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
}

.form-group input,
.form-group select {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: var(--white);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(255,255,255,0.05);
}

.form-group select option {
  background-color: var(--black-alt);
}

.btn-checkout {
  width: 100%;
  padding: 16px;
  background-color: #25D366; /* WhatsApp brand color */
  color: var(--white);
  font-size: 13px;
  border: none;
  margin-top: 8px;
}

.btn-checkout:hover {
  background-color: #20BA5A;
  transform: translateY(-2px);
}

/* ─────────────────────────────────────────────────────────────
   FOOTER SECTION
───────────────────────────────────────────────────────────── */

.modern-footer {
  background-color: #060607;
  border-top: 1px solid rgba(197, 168, 128, 0.1);
  padding: 96px 0 48px;
  position: relative;
  overflow: hidden;
}

.modern-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(197, 168, 128, 0.3) 50%, transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 8px;
}

/* Brand Column */
.footer-logo-wrapper {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-logo-icon {
  width: 44px;
  height: 44px;
  object-fit: cover;
  object-position: center 25%;
  border-radius: 50%;
  border: 1px solid rgba(197, 168, 128, 0.3);
  background: var(--black-alt);
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 22px;
  letter-spacing: 0.05em;
  color: var(--white);
}

.footer-slogan {
  color: var(--grey);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  line-height: 1.5;
  margin: 0;
  max-width: 320px;
}

.footer-social-icons {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.social-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--grey);
  transition: all var(--transition);
}

.social-icon-btn:hover {
  background: var(--gold-dim);
  border-color: var(--gold);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(197, 168, 128, 0.2);
}

/* Links & Contact Columns */
.footer-links-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link-modern {
  font-size: 14px;
  color: var(--grey);
  transition: color var(--transition), transform var(--transition);
  display: inline-block;
}

.footer-link-modern:hover {
  color: var(--white);
  transform: translateX(4px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--grey);
}

.footer-contact-list a {
  color: var(--grey);
  transition: color var(--transition);
}

.footer-contact-list a:hover {
  color: var(--white);
}

.contact-icon {
  font-size: 16px;
  opacity: 0.8;
}

/* Footer Bottom */
.footer-bottom-modern {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  text-align: left;
  font-size: 12px;
  color: var(--grey);
}

.developer-tag a {
  color: var(--gold);
}

/* ─────────────────────────────────────────────────────────────
   REVEAL ANIMATIONS (INTERSECTION OBSERVER)
───────────────────────────────────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .cart-drawer,
  .cart-drawer:popover-open {
    transform: none;
    transition-duration: 0.1s;
  }
}

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE SCALING (MOBILE FIRST DESKTOP UPGRADES)
───────────────────────────────────────────────────────────── */

@media (min-width: 600px) {
  .experiencia-cards {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (min-width: 768px) {
  .container {
    padding: 0 40px;
  }

  section {
    padding: 100px 0;
  }

  .section-h2 {
    font-size: clamp(36px, 4vw, 54px);
  }

  .hero-title {
    font-size: clamp(48px, 6vw, 80px);
  }

  .hero-slogan {
    font-size: clamp(20px, 2.5vw, 32px);
    margin-bottom: 40px;
  }

  .hero-actions {
    flex-direction: row;
    gap: 20px;
  }

  .nav-links-container {
    display: block;
  }

  .mobile-menu-btn {
    display: none;
  }

  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }

  .experiencia-card {
    padding: 24px;
  }

  .product-info {
    padding: 24px;
  }

}

@media (min-width: 1024px) {
  section {
    padding: 120px 0;
  }

  .experiencia-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
  }

  .experiencia-card {
    padding: 32px;
  }

  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  .product-info {
    padding: 32px;
  }
}

/* Safe Zone Padding for Notch Screens */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .cart-drawer {
    padding-bottom: calc(32px + env(safe-area-inset-bottom));
  }
}

/* ─────────────────────────────────────────────────────────────
   CINEMATIC BRAND INTRO OVERLAY
───────────────────────────────────────────────────────────── */

.brand-intro {
  position: fixed;
  inset: 0;
  background-color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), 
              transform 0.8s cubic-bezier(0.25, 1, 0.5, 1), 
              visibility 0.8s allow-discrete;
}

.brand-intro.fade-out {
  opacity: 0;
  transform: translateY(-5vh);
  visibility: hidden;
}

.intro-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 90%;
}

.intro-logo {
  width: 180px;
  height: 180px;
  object-fit: contain;
  margin-bottom: 24px;
  opacity: 0;
  transform: scale(0.85);
  animation: introLogoReveal 1.6s cubic-bezier(0.25, 1, 0.5, 1) 0.2s forwards;
}

.intro-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 64px);
  color: var(--white);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 12px;
  opacity: 0;
  background: linear-gradient(135deg, var(--white) 30%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: introTextReveal 1.8s cubic-bezier(0.25, 1, 0.5, 1) 0.5s forwards;
}

.intro-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(14px, 1.8vw, 20px);
  color: var(--gold);
  letter-spacing: 0.05em;
  opacity: 0;
  transform: translateY(10px);
  animation: introSubtitleReveal 1.8s cubic-bezier(0.25, 1, 0.5, 1) 1s forwards;
}

/* Animations keyframes */
@keyframes introLogoReveal {
  to {
    opacity: 1;
    transform: scale(1);
    filter: drop-shadow(0 0 15px rgba(197, 168, 128, 0.3));
  }
}

@keyframes introTextReveal {
  from {
    filter: blur(8px);
    letter-spacing: 0.05em;
  }
  to {
    opacity: 1;
    filter: blur(0);
    letter-spacing: 0.18em;
  }
}

@keyframes introSubtitleReveal {
  to {
    opacity: 0.8;
    transform: translateY(0);
  }
}

/* ─────────────────────────────────────────────────────────────
   ADDITIONAL MOBILE COMPACTNESS & AUTH PORT FROM ADMIN
───────────────────────────────────────────────────────────── */
.footer-content-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  width: 100%;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.2fr 2fr;
    gap: 48px;
    align-items: flex-start;
  }
  
  .footer-content-cols {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
}

/* Auth Modal Styles copied from admin */
.auth-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(6, 6, 7, 0.96);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  transition: opacity 0.3s ease;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background-color: rgba(18, 18, 20, 0.7);
  border: 1px solid rgba(197, 168, 128, 0.15);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.8), 0 0 40px rgba(197, 168, 128, 0.05);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  animation: authCardReveal 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes authCardReveal {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

.auth-logo {
  margin-bottom: 8px;
}

.auth-logo .logo-icon {
  width: 64px;
  height: 64px;
  object-fit: cover;
  object-position: center 25%;
  border-radius: 50%;
  border: 1px solid rgba(197, 168, 128, 0.3);
  padding: 2px;
}

.auth-card h2 {
  font-family: var(--font-serif);
  font-size: 24px;
  letter-spacing: 0.03em;
  color: var(--white);
  margin: 0;
}

.auth-card p {
  color: var(--grey);
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
}

.auth-form {
  width: 100%;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.pin-inputs {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.pin-digit {
  width: 56px;
  height: 64px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  font-size: 28px;
  font-weight: 600;
  text-align: center;
  color: var(--white);
  transition: all var(--transition);
}

.pin-digit:focus {
  outline: none;
  border-color: var(--gold);
  background-color: rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 12px rgba(197, 168, 128, 0.15);
}

.pin-digit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.auth-error-msg {
  color: var(--error);
  font-size: 12px;
  font-weight: 500;
  margin: 0;
  animation: authShake 0.4s ease;
}

@keyframes authShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}