/* ═══════════════════════════════════════════════════════
   FisiOkine — Custom Styles
   Tech Premium / Clinical aesthetic
   ═══════════════════════════════════════════════════════ */

/* ─── Google Fonts ─── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Manrope:wght@500;600;700&display=swap');

/* ─── CSS Custom Properties ─── */
:root {
  --white:         #FFFFFF;
  --off-white:     #F8FAFC;
  --navy:          #0B1120;
  --navy-light:    #131C31;
  --blue:          #0284C7;
  --blue-light:    #0EA5E9;
  --blue-pale:     #E0F2FE;
  --teal:          #0D9488;
  --teal-light:    #14B8A6;
  --teal-dark:     #0F766E;
  --text-primary:  #0F172A;
  --text-secondary:#475569;
  --text-muted:    #94A3B8;
  --border-subtle: rgba(0, 0, 0, 0.04);
  --border-light:  rgba(0, 0, 0, 0.08);
  --shadow-card:   0 10px 40px -10px rgba(0, 0, 0, 0.03);
  --shadow-hover:  0 20px 60px -15px rgba(0, 0, 0, 0.08);
  --shadow-md:     0 8px 40px rgba(0, 0, 0, 0.06);
  --radius:        12px;
  --radius-sm:     8px;
  --radius-pill:   99px;
  --transition:    all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--white);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, h4, h5 {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  letter-spacing: -0.03em;
  font-weight: 700;
  line-height: 1.2;
}

h1 { font-weight: 700; }
h2 { font-weight: 700; }
h3 { font-weight: 600; }

p {
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
}

/* ─── Wide-spaced uppercase utility ─── */
.label-spaced {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.7rem;
  font-weight: 600;
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--white); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue-light); }

/* ─── Selection ─── */
::selection {
  background: var(--blue-pale);
  color: var(--navy);
}

/* ═══════════════════════════════════════════════════════
   GLASSMORPHISM UTILITIES
   ═══════════════════════════════════════════════════════ */

.glass {
  background: rgba(255, 255, 255, 0.80);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-subtle);
}

.glass-dark {
  background: rgba(11, 17, 32, 0.80);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.glass-card {
  background: var(--white);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.glass-modal {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(24px) saturate(200%);
  -webkit-backdrop-filter: blur(24px) saturate(200%);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

/* ═══════════════════════════════════════════════════════
   ANIMATIONS — Subtle & Professional
   ═══════════════════════════════════════════════════════ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(15px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes overlayIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pulse-blue {
  0%, 100% { box-shadow: 0 0 0 0 rgba(2, 132, 199, 0.3); }
  50% { box-shadow: 0 0 0 10px rgba(2, 132, 199, 0); }
}

/* ─── Reveal classes ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ─── Stagger children ─── */
.stagger-children .reveal:nth-child(1) { transition-delay: 0.05s; }
.stagger-children .reveal:nth-child(2) { transition-delay: 0.10s; }
.stagger-children .reveal:nth-child(3) { transition-delay: 0.15s; }
.stagger-children .reveal:nth-child(4) { transition-delay: 0.20s; }
.stagger-children .reveal:nth-child(5) { transition-delay: 0.25s; }
.stagger-children .reveal:nth-child(6) { transition-delay: 0.30s; }
.stagger-children .reveal:nth-child(7) { transition-delay: 0.35s; }
.stagger-children .reveal:nth-child(8) { transition-delay: 0.40s; }
.stagger-children .reveal:nth-child(9) { transition-delay: 0.45s; }

/* ═══════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════ */

#main-header {
  transition: var(--transition);
}

#main-header.scrolled {
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

/* ═══════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════ */

.hero-section {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ─── Accent line ─── */
.accent-line {
  width: 48px;
  height: 3px;
  background: var(--blue);
  border-radius: 2px;
}

.accent-line-long {
  width: 64px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
  opacity: 0.4;
}

/* Legacy class names — mapped to new accent */
.gold-line {
  width: 48px;
  height: 3px;
  background: var(--blue);
  border-radius: 2px;
}

.gold-line-long {
  width: 64px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
  opacity: 0.4;
}

/* ═══════════════════════════════════════════════════════
   CONFIANZA Y GARANTÍA CARDS
   ═══════════════════════════════════════════════════════ */

.confianza-card {
  box-shadow: 0 4px 20px -10px rgba(0, 0, 0, 0.02);
}

.confianza-card:hover {
  border-color: var(--blue-pale);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════
   PRODUCT CARDS
   ═══════════════════════════════════════════════════════ */

.product-card {
  background: var(--white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-card);
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-light);
}

.product-card .icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

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

/* ─── Category badge ─── */
.category-badge {
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
}

/* ═══════════════════════════════════════════════════════
   BUTTONS — Solid, Clean, Pill-shaped
   ═══════════════════════════════════════════════════════ */

.btn-primary {
  background: var(--blue);
  color: #fff;
  font-family: 'Manrope', sans-serif; font-weight: 600;
  font-size: 0.9rem;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  padding: 12px 36px;
}

.btn-primary:hover {
  background: #0369A1;
  transform: translateY(-2px);
}


.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 0 10px rgba(2,132,199,0.5);
}


/* Legacy .btn-gold → now maps to primary blue */
.btn-gold {
  background: var(--blue);
  color: #fff;
  font-family: 'Manrope', sans-serif; font-weight: 600;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  padding: 12px 36px;
}

.btn-gold:hover {
  background: #0369A1;
  transform: translateY(-2px);
}

.btn-gold:active {
  transform: translateY(0);
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
  border-radius: var(--radius-pill);
  font-family: 'Manrope', sans-serif; font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  padding: 12px 36px;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* Legacy .btn-outline-gold → now maps to outline blue */
.btn-outline-gold {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
  border-radius: var(--radius-pill);
  font-family: 'Manrope', sans-serif; font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  padding: 12px 36px;
}

.btn-outline-gold:hover {
  background: var(--blue);
  color: #fff;
  transform: translateY(-2px);
}

.btn-teal {
  background: var(--blue);
  color: #fff;
  font-family: 'Manrope', sans-serif; font-weight: 600;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  padding: 12px 36px;
}

.btn-teal:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════
   FILTER PILLS
   ═══════════════════════════════════════════════════════ */

.filter-pill {
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: 1.5px solid var(--border-light);
  background: var(--white);
  color: var(--text-secondary);
  white-space: nowrap;
}

.filter-pill:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.filter-pill.active {
  background: var(--blue);
  color: #fff;
  border-color: transparent;
}

/* ═══════════════════════════════════════════════════════
   MODAL
   ═══════════════════════════════════════════════════════ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 17, 32, 0.50);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: overlayIn 0.3s ease;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

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

.modal-content {
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: var(--radius);
  animation: modalIn 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Scrollbar inside modal */
.modal-content::-webkit-scrollbar { width: 4px; }
.modal-content::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 99px; }

/* ─── Form inputs ─── */
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  background: var(--white);
  color: var(--text-primary);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.10);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
  display: block;
}

/* ═══════════════════════════════════════════════════════
   FLOATING CART BUTTON
   ═══════════════════════════════════════════════════════ */

.cart-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
  cursor: pointer;
  animation: pulse-blue 2.5s infinite;
  transition: var(--transition);
}

.cart-fab:hover {
  transform: scale(1.08);
  animation: none;
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  height: 20px;
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}

/* ═══════════════════════════════════════════════════════
   SERVICES SECTION
   ═══════════════════════════════════════════════════════ */

.service-card {
  background: var(--white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  transition: var(--transition);
  text-align: center;
  box-shadow: var(--shadow-card);
}

.service-card:hover {
  border-color: rgba(2, 132, 199, 0.15);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: var(--blue-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
  font-size: 1.3rem;
  color: var(--blue);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.05);
  background: var(--blue);
  color: #fff;
}

/* ═══════════════════════════════════════════════════════
   BENTO GRID — Metodología Clínica
   ═══════════════════════════════════════════════════════ */

.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto;
    gap: 1.75rem;
  }

  .bento-wide {
    grid-column: span 2;
  }

  .bento-tall {
    grid-row: span 2;
  }
}

.bento-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), 
              box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1), 
              border-color 0.6s ease;
  cursor: default;
  background: var(--white);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.bento-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
  border-color: rgba(2, 132, 199, 0.15);
}

/* Apple-like enter animation for bento cards (overrides default .reveal) */
.bento-grid .reveal {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-grid .reveal.visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}

/* Inner content */
.bento-card-inner {
  position: relative;
  z-index: 2;
  padding: 2.75rem 2.5rem;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Icon */
.bento-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--blue-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--blue);
  margin-bottom: 1.75rem;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.4s ease,
              color 0.4s ease;
}

.bento-card:hover .bento-icon {
  background: var(--blue);
  color: #fff;
  transform: translateY(-4px) scale(1.05); /* Premium micro-lift */
}

.bento-title {
  font-family: 'Manrope', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.bento-desc {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  flex: 1;
}

/* Tags */
.bento-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2rem;
}

.bento-tag {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--blue-pale);
  color: var(--blue);
  transition: background-color 0.3s ease;
}

/* Decorative glow orbs — subtle */
.bento-glow {
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.bento-card:hover .bento-glow {
  opacity: 1;
}

.bento-glow--gold {
  bottom: -60px;
  right: -60px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.06) 0%, transparent 70%);
}

.bento-glow--teal {
  top: -60px;
  left: -60px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.05) 0%, transparent 70%);
}

/* ═══════════════════════════════════════════════════════
   BOUTIQUE SECTION (separated from clinical)
   ═══════════════════════════════════════════════════════ */

.boutique-section {
  background: var(--off-white);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */

.footer-gradient {
  background: var(--navy);
}

/* ═══════════════════════════════════════════════════════
   COUNTER IN CART ITEMS (inside modal)
   ═══════════════════════════════════════════════════════ */

.qty-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-light);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
}

.qty-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
}

/* ═══════════════════════════════════════════════════════
   TEAM PROFILE CARD
   ═══════════════════════════════════════════════════════ */

.team-profile-card {
  transition: var(--transition);
}

.team-profile-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(2, 132, 199, 0.12);
}

/* ═══════════════════════════════════════════════════════
   FAQ ACCORDION PREMIUM
   ═══════════════════════════════════════════════════════ */

.faq-container {
  box-shadow: 0 12px 40px -12px rgba(15, 23, 42, 0.05);
  transition: box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-container:hover {
  box-shadow: 0 20px 50px -10px rgba(15, 23, 42, 0.08);
}

.faq-item {
  border-bottom: 1px solid rgba(15, 23, 42, 0.05);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-toggle {
  transition: padding 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item:hover .faq-toggle {
  padding-left: 0.5rem;
}

.faq-toggle:focus {
  outline: none;
}

.faq-toggle:focus-visible .faq-icon {
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.faq-icon {
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.06);
  color: var(--text-secondary);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.4s ease,
              border-color 0.4s ease,
              color 0.4s ease;
}

.faq-item:hover .faq-icon {
  background: var(--blue-pale);
  color: var(--blue);
  border-color: transparent;
  transform: scale(1.05);
}

.faq-item.open .faq-toggle {
  padding-left: 0.5rem;
}

.faq-item.open .faq-icon {
  background: var(--text-primary);
  border-color: transparent;
  transform: rotate(45deg) scale(1.05);
}

.faq-item.open .faq-icon i {
  color: #fff;
}

.faq-item.open .faq-answer {
  opacity: 1;
}

.faq-answer p {
  transform: translateY(-8px);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.open .faq-answer p {
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════
   LOCATION PHOTO CARD
   ═══════════════════════════════════════════════════════ */

.location-photo-card {
  transition: var(--transition);
  background: var(--white);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.location-photo-card:hover {
  border-color: rgba(2, 132, 199, 0.12);
  box-shadow: var(--shadow-hover);
}

/* ═══════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════ */

.cta-gradient {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.cta-gradient::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE FINE-TUNING
   ═══════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .cart-fab {
    bottom: 1.2rem;
    right: 1.2rem;
    width: 50px;
    height: 50px;
  }

  .modal-content {
    max-height: 85vh;
  }
}

@media (max-width: 480px) {
  .hero-section::before,
  .hero-section::after,
  .cta-gradient::before {
    display: none;
  }
}

@keyframes pulseCart {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(2,132,199,0.7); }
  50% { transform: scale(1.15); box-shadow: 0 0 0 15px rgba(2,132,199,0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(2,132,199,0); }
}
.pulse-animation-active {
  animation: pulseCart 0.5s ease-out !important;
}