/* ==========================================================================
   WiperElite Design System & Global Stylesheet
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette - LIGHT MODE (Default) */
  --bg-primary: #F8FAFC;
  --bg-secondary: #FFFFFF;
  --bg-tertiary: #E2E8F0;
  --color-primary: #4175FC;
  --color-primary-rgb: 65, 117, 252;
  --color-primary-hover: #265BEE;
  --color-secondary: #23A455;
  --color-secondary-rgb: 35, 164, 85;
  --color-secondary-hover: #1B8A44;
  --text-main: #334155;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --text-title: #0F172A;
  --text-gradient-start: #0F172A;

  /* Borders and Glassmorphism */
  --border-color: rgba(15, 23, 42, 0.08);
  --border-glow: rgba(65, 117, 252, 0.1);
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-blur: blur(16px);

  /* Shadows and Glows */
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.12);
  --glow-primary: 0 0 30px rgba(65, 117, 252, 0.15);
  --glow-secondary: 0 0 30px rgba(35, 164, 85, 0.15);

  /* Header & Action Buttons */
  --header-bg: rgba(255, 255, 255, 0.75);
  --header-bg-scrolled: rgba(255, 255, 255, 0.95);
  --logo-color: #0F172A;
  --nav-link-color: #475569;
  --nav-link-hover-color: #0F172A;
  --action-btn-bg: rgba(15, 23, 42, 0.05);
  --action-btn-bg-hover: rgba(15, 23, 42, 0.1);
  --action-btn-color: #475569;
  --action-btn-color-hover: #0F172A;

  /* Fonts */
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Layout */
  --header-height: 80px;
  --max-width: 1200px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

:root[data-theme="dark"] {
  /* Color Palette - DARK MODE */
  --bg-primary: #080C14;
  --bg-secondary: #0F1626;
  --bg-tertiary: #172237;
  --text-main: #F8FAFC;
  --text-muted: #94A3B8;
  --text-light: #64748B;
  --text-title: #FFFFFF;
  --text-gradient-start: #FFFFFF;

  /* Borders and Glassmorphism */
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(65, 117, 252, 0.2);
  --glass-bg: rgba(15, 22, 38, 0.7);
  --glass-blur: blur(16px);

  /* Shadows and Glows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.8);
  --glow-primary: 0 0 30px rgba(65, 117, 252, 0.25);
  --glow-secondary: 0 0 30px rgba(35, 164, 85, 0.25);

  /* Header & Action Buttons */
  --header-bg: rgba(8, 12, 20, 0.5);
  --header-bg-scrolled: rgba(8, 12, 20, 0.85);
  --logo-color: #FFFFFF;
  --nav-link-color: rgba(248, 250, 252, 0.85);
  --nav-link-hover-color: #FFFFFF;
  --action-btn-bg: rgba(255, 255, 255, 0.05);
  --action-btn-bg-hover: rgba(255, 255, 255, 0.1);
  --action-btn-color: rgba(248, 250, 252, 0.85);
  --action-btn-color-hover: #FFFFFF;
}

/* ==========================================================================
   1. Base & Reset Styles
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 5px;
  border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

/* Selection */
::selection {
  background: rgba(65, 117, 252, 0.3);
  color: #fff;
}

/* Typography elements */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-title);
}

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

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

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

/* ==========================================================================
   2. Utility Classes
   ========================================================================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.text-gradient {
  background: linear-gradient(135deg, var(--text-gradient-start) 30%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-green {
  background: linear-gradient(135deg, var(--text-gradient-start) 30%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-radial-blue {
  background: radial-gradient(circle at top, rgba(65, 117, 252, 0.08) 0%, var(--bg-primary) 80%) !important;
}

.hero-radial-green {
  background: radial-gradient(circle at top, rgba(35, 164, 85, 0.1) 0%, var(--bg-primary) 80%) !important;
}

/* Slanted Sections (Inverted Pyramid / V-Shape) */
.slant-both {
  position: relative;
  clip-path: polygon(0 0, 50% 4vw, 100% 0, 100% calc(100% - 4vw), 50% 100%, 0 calc(100% - 4vw));
  margin-top: -4vw;
  margin-bottom: -4vw;
  padding-top: calc(8rem + 4vw) !important;
  padding-bottom: calc(8rem + 4vw) !important;
  z-index: 2;
}

.slant-top {
  position: relative;
  clip-path: polygon(0 0, 50% 4vw, 100% 0, 100% 100%, 0 100%);
  margin-top: -4vw;
  padding-top: calc(8rem + 4vw) !important;
  z-index: 2;
}

.slant-bottom {
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 4vw), 50% 100%, 0 calc(100% - 4vw));
  margin-bottom: -4vw;
  padding-bottom: calc(8rem + 4vw) !important;
  z-index: 2;
}

.section-padding {
  padding: 8rem 0;
}

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

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.mb-6 {
  margin-bottom: 3rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.85rem 1.8rem;
  font-family: var(--font-title);
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
  z-index: -1;
}

.btn:hover::before {
  transform: translateX(0);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(65, 117, 252, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  box-shadow: 0 6px 20px rgba(65, 117, 252, 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(35, 164, 85, 0.3);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-hover);
  box-shadow: 0 6px 20px rgba(35, 164, 85, 0.5);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid var(--border-color);
  color: var(--text-main);
  background-color: rgba(255, 255, 255, 0.02);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Glass Cards */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.5rem;
  transition: all var(--transition-normal);
}

.glass-card:hover {
  border-color: rgba(65, 117, 252, 0.3);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md), var(--border-glow);
}

/* Badge */
.badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(65, 117, 252, 0.1);
  color: var(--color-primary);
  border: 1px solid rgba(65, 117, 252, 0.2);
  margin-bottom: 1rem;
}

.badge-green {
  background: rgba(35, 164, 85, 0.1);
  color: var(--color-secondary);
  border: 1px solid rgba(35, 164, 85, 0.2);
}

/* ==========================================================================
   3. Header & Navigation (Responsive)
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  transition: all var(--transition-normal);
  background: var(--header-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-secondary);
}

header.scrolled {
  background: var(--header-bg-scrolled);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--color-secondary);
  height: 70px;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1400px;
  gap: 2rem;
}

.logo {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--logo-color);
}

.logo-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 10px var(--color-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--nav-link-color);
  padding: 0.5rem 0.25rem;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Language Toggle Button */
.lang-toggle {
  background: var(--action-btn-bg);
  border: 1px solid var(--border-color);
  color: var(--action-btn-color);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  transition: all var(--transition-fast);
}

.lang-toggle:hover {
  background: var(--action-btn-bg-hover);
  border-color: var(--color-primary);
  color: var(--action-btn-color-hover);
}

/* Shopping Cart Header Icon */
.cart-trigger {
  position: relative;
  background: var(--action-btn-bg);
  border: 1px solid var(--border-color);
  color: var(--action-btn-color);
  padding: 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-trigger:hover {
  background: var(--action-btn-bg-hover);
  border-color: var(--color-primary);
  color: var(--action-btn-color-hover);
}

/* Dark/Light Mode Theme Switcher */
.theme-toggle {
  background: var(--action-btn-bg);
  border: 1px solid var(--border-color);
  color: var(--action-btn-color);
  padding: 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  background: var(--action-btn-bg-hover);
  border-color: var(--color-primary);
  color: var(--action-btn-color-hover);
}



.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  background-color: var(--color-secondary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 6px var(--color-secondary);
}

/* Mobile Nav Toggle */
.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: #fff;
  transition: all var(--transition-normal);
}

/* Responsive header styling */
@media (max-width: 1000px) {
  .hamburger {
    display: flex;
    z-index: 101;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 3rem;
    gap: 2rem;
    z-index: 100;
    transition: right var(--transition-normal);
  }

  .nav-menu.active {
    right: 0;
  }

  .hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

/* ==========================================================================
   4. Interactive Chatbot UI
   ========================================================================== */
.chatbot-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 90;
  font-family: var(--font-body);
}

.chatbot-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  box-shadow: var(--shadow-md), var(--glow-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal), background-color var(--transition-fast);
  animation: pulse-green 2s infinite;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.chatbot-btn:hover {
  transform: scale(1.1);
  background-color: var(--color-secondary-hover);
}

.chatbot-btn svg {
  width: 28px;
  height: 28px;
  fill: #fff;
  transition: transform var(--transition-normal);
}

.chatbot-btn.active svg {
  transform: rotate(90deg);
}

.chatbot-window {
  position: absolute;
  bottom: 75px;
  right: 0;
  width: 360px;
  height: 480px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--shadow-lg), var(--border-glow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all var(--transition-normal);
}

.chatbot-window.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.chatbot-header {
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, rgba(65, 117, 252, 0.2) 100%);
  padding: 1.2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chatbot-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chatbot-avatar {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.chatbot-avatar::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  background-color: #2ecc71;
  border: 2px solid var(--bg-tertiary);
  border-radius: 50%;
}

.chatbot-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
}

.chatbot-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.chatbot-messages {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.chatbot-msg {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  font-size: 0.85rem;
  line-height: 1.4;
  word-wrap: break-word;
}

.chatbot-msg.bot {
  background-color: var(--bg-tertiary);
  color: var(--text-main);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.chatbot-msg.user {
  background-color: var(--color-primary);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.chatbot-options {
  padding: 0.5rem 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-top: 1px solid var(--border-color);
  background: rgba(0, 0, 0, 0.1);
}

.chatbot-opt-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 0.4rem 0.8rem;
  border-radius: 50px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-muted);
}

.chatbot-opt-btn:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.chatbot-input-container {
  display: flex;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.chatbot-input {
  flex: 1;
  padding: 0.5rem;
  font-size: 0.85rem;
  color: #fff;
}

.chatbot-send {
  background: var(--color-primary);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.chatbot-send:hover {
  background-color: var(--color-primary-hover);
}

@keyframes pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(35, 164, 85, 0.7);
  }

  70% {
    box-shadow: 0 0 0 15px rgba(35, 164, 85, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(35, 164, 85, 0);
  }
}

@media (max-width: 480px) {
  .chatbot-window {
    width: calc(100vw - 40px);
    right: -10px;
    height: 400px;
  }
}

/* ==========================================================================
   5. Shopping Cart Sidebar UI
   ========================================================================== */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  z-index: 110;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
  font-family: var(--font-body);
}

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

.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 109;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.cart-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  font-family: var(--font-title);
  font-size: 1.3rem;
}

.cart-close {
  cursor: pointer;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
}

.cart-close:hover {
  color: #fff;
}

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

.cart-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.cart-item-info {
  flex: 1;
}

.cart-item-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.cart-item-price {
  color: var(--color-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 0.25rem;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.qty-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  font-weight: bold;
}

.qty-btn:hover {
  border-color: var(--color-primary);
  color: #fff;
}

.cart-item-remove {
  background: none;
  border: none;
  cursor: pointer;
  color: #e74c3c;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  border-radius: 4px;
  transition: background-color var(--transition-fast);
}

.cart-item-remove:hover {
  background-color: rgba(231, 76, 60, 0.1);
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-primary);
}

.cart-total-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  font-weight: 700;
}

.cart-total-price {
  color: var(--color-secondary);
}

.cart-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (max-width: 480px) {
  .cart-sidebar {
    width: 100vw;
    right: -100vw;
  }
}

/* ==========================================================================
   6. Footer Section
   ========================================================================== */
footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-info p {
  color: var(--text-muted);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 1rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-primary);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
}

.footer-links a:hover {
  color: #fff;
  padding-left: 5px;
}

.footer-newsletter p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 0.25rem;
  border-radius: 6px;
}

.newsletter-form input {
  flex: 1;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-main);
}

.newsletter-form button {
  background-color: var(--color-primary);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.newsletter-form button:hover {
  background-color: var(--color-primary-hover);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-light);
  font-size: 0.85rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* ==========================================================================
   7. Page specific: Inicio (index.html)
   ========================================================================== */
.hero-slider-container {
  height: 100vh;
  position: relative;
  overflow: hidden;
  background-color: #000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  z-index: 5;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(8, 12, 20, 0.4) 0%, rgba(8, 12, 20, 0.9) 100%);
  z-index: 3;
}

.hero-content {
  position: relative;
  z-index: 4;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 1.5rem;
}

.hero-content h1 {
  font-size: 3.5rem;
  max-width: 1200px;
  margin-bottom: 2rem;
  color: #ffffff;
}

.hero-content p {
  font-size: 1.25rem;
  max-width: 950px;
  color: rgba(248, 250, 252, 0.85);
  margin-bottom: 3rem;
}

.hero-content .text-gradient,
.hero-video-content .text-gradient {
  background: linear-gradient(135deg, #ffffff 30%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content .text-gradient-green,
.hero-video-content .text-gradient-green {
  background: linear-gradient(135deg, #ffffff 30%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-video-content h1 {
  color: #ffffff !important;
}

.hero-video-content p {
  color: rgba(248, 250, 252, 0.85) !important;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-btn-equal {
  min-width: 240px;
  text-align: center;
  justify-content: center;
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-content p {
    font-size: 1rem;
  }
}

/* Specialties Grid */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.specialty-card {
  text-align: left;
}

.specialty-icon {
  width: 60px;
  height: 60px;
  background: rgba(65, 117, 252, 0.1);
  border: 1px solid rgba(65, 117, 252, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
  font-size: 1.5rem;
  box-shadow: 0 0 15px rgba(65, 117, 252, 0.1);
}

.specialty-card:hover .specialty-icon {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--glow-primary);
}

/* Carousel Logotipos (Infinit loop) */
.logo-slider {
  overflow: hidden;
  padding: 2rem 0;
  position: relative;
  width: 100%;
}

.logo-slider::before,
.logo-slider::after {
  content: '';
  position: absolute;
  top: 0;
  width: 150px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.logo-slider::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-primary) 0%, transparent 100%);
}

.logo-slider::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-primary) 0%, transparent 100%);
}

.logo-track {
  display: flex;
  gap: 4rem;
  width: calc(304px * 16);
  animation: scroll-left 35s linear infinite;
}

.logo-item {
  width: 240px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  border-radius: 8px;
  padding: 0.6rem 1.2rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-fast);
}

.logo-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(65, 117, 252, 0.3);
}

@keyframes scroll-left {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-240px * 8 - 4rem * 8));
  }
}

/* Support Block index.html */
.support-block {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.support-info {
  flex: 1;
}

.support-visual {
  flex: 1;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

@media (max-width: 992px) {
  .support-block {
    flex-direction: column;
    gap: 3rem;
  }
}

/* ==========================================================================
   8. Page specific: Soluciones Empresariales (soluciones.html)
   ========================================================================== */
.hero-video-container {
  height: 70vh;
  position: relative;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg, var(--bg-primary) 0%, rgba(8, 12, 20, 0.2) 50%, rgba(15, 22, 38, 0.35) 100%);
  z-index: 2;
}

.hero-video-content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 1.5rem;
}

/* Work Methodology — Horizontal Stepper */
.timeline {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 0;
  max-width: 100%;
  padding: 2rem 0 1rem;
  overflow: visible;
}

/* Connector line between steps */
.timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(1.5rem + 8px);
  right: calc(1.5rem + 8px);
  height: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 0 0.75rem;
  box-sizing: border-box;
}

/* Remove nth-child left/right positioning */
.timeline-item:nth-child(odd),
.timeline-item:nth-child(even) {
  left: auto;
  text-align: center;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
}

.timeline-dot {
  position: relative;
  top: auto;
  left: auto !important;
  right: auto !important;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  align-self: center;
  background-color: var(--color-primary);
  border: 4px solid var(--bg-primary);
  border-radius: 50%;
  z-index: 2;
  box-shadow: 0 0 10px var(--color-primary);
  margin-bottom: 1.25rem;
}

.timeline-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1.25rem 1rem;
  border-radius: 8px;
  text-align: center;
  width: 100%;
  flex: 1;
  box-sizing: border-box;
  transition: all var(--transition-normal);
}

.timeline-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.timeline-step {
  display: block;
  color: var(--color-primary);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

@media (max-width: 900px) {
  .timeline {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .timeline::before {
    top: 0;
    bottom: 0;
    left: 20px;
    right: auto;
    width: 2px;
    height: auto;
  }

  .timeline-item {
    flex-direction: row;
    align-items: flex-start;
    gap: 1rem;
    padding-left: 0;
    padding-right: 0;
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-left: 0;
    padding-right: 0;
    text-align: left;
  }

  .timeline-dot {
    margin-top: 0.25rem;
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .timeline-card {
    text-align: left;
  }
}

/* Interactive Hotspot Diagram */
.hotspot-section {
  text-align: center;
}

.hotspot-wrapper {
  position: relative;
  width: 90%;
  max-width: none;
  margin: 3rem auto;
  border-radius: 16px;
  /* overflow: hidden retirado — recortaba los tooltips en los bordes */
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 48px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.hotspot-image {
  width: 100%;
  display: block;
  border-radius: 16px;
  /* el clip ahora solo aplica a la imagen */
}

/* Desktop: label badge */
.hotspot-point {
  position: absolute;
  display: inline-flex;
  align-items: center;
  background-color: var(--color-primary);
  border: none;
  border-radius: 6px;
  padding: 4px 10px;
  cursor: pointer;
  transform: translate(-50%, -50%);
  z-index: 50;
  box-shadow: 0 2px 12px rgba(65, 117, 252, 0.5);
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.hotspot-point:hover {
  background-color: var(--color-secondary);
  box-shadow: 0 2px 16px rgba(35, 164, 85, 0.6);
  transform: translate(-50%, -50%) scale(1.05);
}

/* Hotspot coordinates — editar en hotspot-coordenadas.md */
.hotspot-point[data-spot="servicios-ia"] {
  top: 58%;
  left: 27%;
}

.hotspot-point[data-spot="pagina-web"] {
  top: 11%;
  left: 70%;
}

.hotspot-point[data-spot="correo"] {
  top: 28%;
  left: 75%;
}

.hotspot-point[data-spot="nube"] {
  top: 18%;
  left: 28%;
}

.hotspot-point[data-spot="hosting"] {
  top: 12%;
  left: 46.4%;
}

.hotspot-point[data-spot="internet"] {
  top: 49%;
  left: 46.5%;
}

.hotspot-point[data-spot="firewall"] {
  top: 65.8%;
  left: 46.5%;
}

.hotspot-point[data-spot="redes-alta"] {
  top: 75%;
  left: 47%;
}

.hotspot-point[data-spot="servicios-local"] {
  top: 75%;
  left: 12%;
}

.hotspot-point[data-spot="nas"] {
  top: 68%;
  left: 30%;
}

.hotspot-point[data-spot="wifi"] {
  top: 42%;
  left: 78%;
}

.hotspot-point[data-spot="estaciones"] {
  top: 96.5%;
  left: 78%;
}

.hotspot-label {
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-title);
  letter-spacing: 0.01em;
  pointer-events: none;
}

.hotspot-tooltip {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 260px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1rem 1.25rem;
  border-radius: 8px;
  text-align: left;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-normal);
  z-index: 100;
}

.hotspot-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 6px;
  border-style: solid;
  border-color: var(--border-color) transparent transparent transparent;
}

.hotspot-point:hover .hotspot-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.hotspot-tooltip h4 {
  font-family: var(--font-title);
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
  color: var(--color-primary);
}

.hotspot-tooltip p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Mobile: revert to pulsing dot, hide label text */
@media (max-width: 768px) {
  .hotspot-point {
    width: 18px;
    height: 18px;
    padding: 0;
    border-radius: 50%;
    border: 3px solid #fff;
    background-color: var(--color-primary);
    box-shadow: 0 0 12px rgba(65, 117, 252, 0.8);
    animation: pulse-hotspot 2s infinite;
  }

  .hotspot-point:hover {
    transform: translate(-50%, -50%) scale(1.2);
  }

  .hotspot-label {
    display: none;
  }
}

@keyframes pulse-hotspot {
  0% {
    box-shadow: 0 0 0 0 rgba(65, 117, 252, 0.7);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(65, 117, 252, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(65, 117, 252, 0);
  }
}

/* Core Service Catalog Card */
.service-core-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 4rem;
}

.service-card-core {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-core-pricing {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-price-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.service-price-value {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-secondary);
}

@media (max-width: 768px) {
  .service-core-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   9. Page specific: Servicios Particulares (particulares.html)
   ========================================================================== */
.particular-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.part-slider-wrapper {
  overflow: hidden;
  border-radius: 12px;
  position: relative;
  height: 250px;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.part-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background-size: cover;
  background-position: center;
  transition: opacity 0.8s ease-in-out;
}

.part-slide.active {
  opacity: 1;
}

/* Technology grid */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1.5rem;
  text-align: center;
}

.tech-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1.5rem 1rem;
  border-radius: 8px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.tech-item:hover {
  border-color: var(--color-primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-sm);
}

/* Pricing simple table B2C */
.pricing-b2c-container {
  max-width: 800px;
  margin: 0 auto;
}

.pricing-table-b2c {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2rem;
  background: var(--bg-secondary);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.pricing-table-b2c th,
.pricing-table-b2c td {
  padding: 1rem 1.5rem;
  text-align: left;
}

.pricing-table-b2c th {
  background-color: var(--bg-tertiary);
  font-family: var(--font-title);
  font-weight: 600;
  color: #fff;
  border-bottom: 2px solid var(--border-color);
}

.pricing-table-b2c tr {
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-fast);
}

.pricing-table-b2c tr:last-child {
  border-bottom: none;
}

.pricing-table-b2c tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

.price-tag-b2c {
  color: var(--color-secondary);
  font-weight: 600;
}

/* ==========================================================================
   10. Page specific: Catálogo / Tienda (catalogo.html)
   ========================================================================== */
.catalog-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3rem;
}

.catalog-sidebar-filters {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  height: fit-content;
  position: sticky;
  top: 100px;
}

.filter-group {
  margin-bottom: 1.5rem;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-title {
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.filter-options {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-btn {
  width: 100%;
  text-align: left;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.35rem 0.5rem;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: rgba(65, 117, 252, 0.15);
  color: #fff;
  padding-left: 0.75rem;
}

.search-bar-container {
  margin-bottom: 2rem;
  display: flex;
  gap: 1rem;
}

.search-input-wrapper {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: border-color var(--transition-fast);
}

.search-input-wrapper:focus-within {
  border-color: var(--color-primary);
}

.search-input-wrapper input {
  flex: 1;
  color: var(--text-main);
  font-size: 0.9rem;
}

.catalog-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  display: flex;
  flex-direction: column;
}

.product-visual {
  height: 200px;
  background-color: var(--bg-tertiary);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.25rem;
  position: relative;
  border: 1px solid var(--border-color);
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.product-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.product-title {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.product-description {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-secondary);
}

.product-add-btn {
  background-color: var(--color-primary);
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.product-add-btn:hover {
  background-color: var(--color-primary-hover);
}

@media (max-width: 768px) {
  .catalog-layout {
    grid-template-columns: 1fr;
  }

  .catalog-sidebar-filters {
    position: relative;
    top: 0;
    margin-bottom: 2rem;
  }
}

/* ==========================================================================
   11. Page specific: Recursos (recursos.html)
   ========================================================================== */
/* Speedtest Widget Dynamic */
.speedtest-widget {
  max-width: 500px;
  margin: 3rem auto;
  text-align: center;
}

.speedtest-dial-container {
  position: relative;
  width: 250px;
  height: 250px;
  margin: 0 auto 2rem;
}

.speedtest-gauge {
  width: 100%;
  height: 100%;
}

.gauge-bg {
  fill: none;
  stroke: var(--bg-tertiary);
  stroke-width: 8;
}

.gauge-progress {
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 628;
  stroke-dashoffset: 628;
  /* complete circle is 2*PI*R = 2*3.1415*100 = 628.3 */
  transition: stroke-dashoffset 0.1s ease-out;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.speedtest-value-display {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.speedtest-num {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 2.5rem;
}

.speedtest-unit {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.speedtest-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
}

.metric-box h5 {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.metric-val {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.2rem;
}

.metric-val.ping-val {
  color: var(--color-primary);
}

.metric-val.jitter-val {
  color: var(--color-primary);
}

.metric-val.dl-val {
  color: var(--color-secondary);
}

.metric-val.ul-val {
  color: var(--color-secondary);
}

@media (max-width: 480px) {
  .speedtest-metrics {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
}

/* Client Portal Links */
.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

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

.portal-logo-mock {
  font-size: 2rem;
  margin-bottom: 1rem;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 768px) {
  .portal-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   12. Page specific: Nosotros (nosotros.html)
   ========================================================================== */
.expertise-section {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.expertise-content {
  flex: 1;
}

.expertise-visual {
  flex: 1;
}

.sovereignty-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.sovereignty-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: 12px;
}

.sovereignty-box.bad {
  border-color: rgba(231, 76, 60, 0.2);
}

.sovereignty-box.good {
  border-color: rgba(35, 164, 85, 0.2);
}

.sovereignty-box h4 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sovereignty-box.bad h4 {
  color: #e74c3c;
}

.sovereignty-box.good h4 {
  color: var(--color-secondary);
}

.sovereignty-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sovereignty-list li {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.sovereignty-list li::before {
  content: '•';
  color: inherit;
  font-weight: bold;
}

@media (max-width: 992px) {
  .expertise-section {
    flex-direction: column-reverse;
  }

  .sovereignty-wrapper {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   13. Page specific: Contacto (contacto.html)
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
}

/* Form Styles */
.contact-form-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 3rem;
}

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

.form-full {
  grid-column: span 2;
}

.form-group-input {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group-input label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.form-input-element {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 0.85rem 1rem;
  border-radius: 6px;
  color: var(--text-main);
  font-size: 0.9rem;
  transition: border-color var(--transition-fast);
}

.form-input-element:focus {
  border-color: var(--color-primary);
}

textarea.form-input-element {
  resize: vertical;
  min-height: 120px;
}

.dynamic-info-block {
  background: rgba(65, 117, 252, 0.08);
  border-left: 3px solid var(--color-primary);
  padding: 1rem;
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 1rem;
  display: none;
}

.dynamic-info-block.active {
  display: block;
}

@media (max-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-full {
    grid-column: span 1;
  }
}

/* FAQ Accordion Styling */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  border-radius: 8px;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-primary);
}

.faq-question {
  padding: 1.25rem 1.5rem;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  outline: none;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  transition: transform var(--transition-fast);
  color: var(--text-muted);
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
  color: var(--color-primary);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  border-top: 1px solid transparent;
}

.faq-item[open] .faq-answer {
  border-top-color: var(--border-color);
}

/* 3D Open Book Carousel */
.book-carousel-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin: 3rem auto;
  max-width: 1050px;
  position: relative;
  padding: 0 95px;
  /* Spacious padding to push arrows away */
}

.book-carousel {
  perspective: 1500px;
  width: 860px;
  height: 320px;
  position: relative;
  margin: 0 auto;
  transform-style: preserve-3d;
}

.book-slide {
  position: absolute;
  top: 10px;
  /* Slight top offset for tilt space */
  width: 420px;
  height: 262px;
  /* 16:10 Aspect Ratio */
  background: #ffffff;
  border: 1px solid var(--border-color);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}

.book-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.5s ease;
}

.book-slide::after {
  content: '';
  position: absolute;
  top: 0;
  width: 60px;
  height: 100%;
  pointer-events: none;
  z-index: 2;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
}

/* Posición Izquierda (Página izquierda del libro abierto) */
.book-slide.left-pos {
  opacity: 1;
  pointer-events: auto;
  left: 0;
  transform-origin: right center;
  transform: rotateY(18deg) rotateX(1deg) rotateZ(-1deg);
  z-index: 4;
}

.book-slide.left-pos::after {
  right: 0;
  left: auto;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.15) 100%);
  opacity: 1;
}

/* Posición Derecha (Página derecha del libro abierto) */
.book-slide.right-pos {
  opacity: 1;
  pointer-events: auto;
  left: 440px;
  transform-origin: left center;
  transform: rotateY(-18deg) rotateX(1deg) rotateZ(1deg);
  z-index: 4;
}

.book-slide.right-pos::after {
  left: 0;
  right: auto;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0) 100%);
  opacity: 1;
}

/* Estado de salida hacia la izquierda */
.book-slide.exit-left {
  opacity: 0;
  pointer-events: none;
  left: -320px;
  transform-origin: right center;
  transform: rotateY(45deg) rotateX(5deg) rotateZ(-5deg) scale(0.8);
  z-index: 2;
}

/* Estado de entrada por la derecha */
.book-slide.entry-right {
  opacity: 0;
  pointer-events: none;
  left: 760px;
  transform-origin: left center;
  transform: rotateY(-45deg) rotateX(5deg) rotateZ(5deg) scale(0.8);
  z-index: 2;
}

.book-carousel-btn {
  background: var(--action-btn-bg);
  border: 1px solid var(--border-color);
  color: var(--action-btn-color);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 10;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.book-carousel-btn.prev-btn {
  left: 15px;
}

.book-carousel-btn.next-btn {
  right: 15px;
}

.book-carousel-btn:hover {
  background: var(--action-btn-bg-hover);
  border-color: var(--color-primary);
  color: var(--action-btn-color-hover);
  transform: translateY(-50%) scale(1.1);
}

/* Responsividad: Mostrar solo 1 imagen a la vez por debajo de 1000px */
@media (max-width: 1000px) {
  .book-carousel-container {
    max-width: 600px;
    padding: 0 60px;
  }

  .book-carousel {
    width: 100%;
    max-width: 420px;
    height: 280px;
  }

  .book-slide {
    width: 100%;
    height: 100%;
    left: 50% !important;
    transform: translateX(-50%) rotateY(0deg) rotateX(0deg) rotateZ(0deg) !important;
    z-index: 1;
  }

  .book-slide.left-pos {
    opacity: 1;
    pointer-events: auto;
    z-index: 4;
  }

  .book-slide.right-pos {
    opacity: 0 !important;
    pointer-events: none !important;
    transform: translateX(100%) scale(0.9) !important;
  }

  .book-slide.exit-left {
    opacity: 0 !important;
    pointer-events: none !important;
    transform: translateX(-200%) scale(0.9) !important;
  }

  .book-slide.entry-right {
    opacity: 0 !important;
    pointer-events: none !important;
    transform: translateX(200%) scale(0.9) !important;
  }

  /* Ocultar degradado de libro plegado */
  .book-slide::after {
    display: none !important;
  }
}

@media (max-width: 576px) {
  .book-carousel-container {
    padding: 0 50px;
  }

  .book-carousel {
    height: 200px;
  }

  .book-carousel-btn {
    width: 38px;
    height: 38px;
  }
}

/* Web Services Grid & Cards (Coverflow Companion) */
.web-services-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  margin-top: 3.5rem;
  max-width: 950px;
  margin-left: auto;
  margin-right: auto;
}

.web-service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.web-service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.web-service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.web-service-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-title);
  line-height: 1.3;
}

@media (max-width: 992px) {
  .web-services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 576px) {
  .web-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Web Consulting Section styling */
.web-consulting-section {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  margin-top: 5.5rem;
  max-width: 950px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
  align-items: center;
}

.consulting-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.consulting-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.consulting-card {
  padding: 1.5rem;
  border-radius: 8px;
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.consulting-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.consulting-card-icon {
  margin-bottom: 1rem;
}

.text-justify {
  text-align: justify;
  line-height: 1.6;
  color: var(--text-main);
}

@media (max-width: 992px) {
  .web-consulting-section {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 0 1rem;
  }
}

@media (max-width: 576px) {
  .consulting-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Authenticity Notice Card
   ========================================================================== */
.authenticity-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 160px;
  padding: 3rem 2.5rem !important;
}

.authenticity-card.glass-card:hover {
  transform: none !important;
  border-color: var(--border-color) !important;
  box-shadow: var(--shadow-md) !important;
}

.authenticity-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 1.5px;
}

.authenticity-header span {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.authenticity-icon {
  color: var(--color-secondary);
  flex-shrink: 0;
  animation: handshake-pulse 2s infinite ease-in-out;
}

.authenticity-text {
  color: var(--text-main);
  font-size: 0.95rem;
  max-width: 750px;
  margin: 0;
  line-height: 1.6;
}

.authenticity-text strong {
  color: #EF4444;
  font-weight: 800;
  text-shadow: 0 0 10px rgba(239, 68, 68, 0.2);
}

@keyframes handshake-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* Prevent Copy-Paste and Selection for Scraper-Protected Elements */
.no-copy {
  user-select: none !important;
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
  -ms-user-select: none !important;
}

/* Custom Styled Bullet List for Geographic Coverage */
.coverage-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.coverage-list li {
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.5;
  color: var(--text-main);
  font-size: 0.85rem;
}

.coverage-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 4px;
}