/*
  Custom styles for X-Marketing B2B Presentation Webapp
  Clean, Premium Light Theme matching the PDF presentation deck.
  No neon glows, minimal layout, relaxed typography, and high contrast.
*/

@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,300;0,400;0,500;0,700;0,900;1,300;1,400;1,500;1,700;1,900&display=swap');

:root {
  --color-orange: #FD6B03;
  --color-mint: #07d4b1;
  --color-pink: #FD6B03; /* Unified with Brand Orange */
  --color-bg-main: #F6F6F3; /* Warm off-white from PDF */
  --color-bg-card: #FFFFFF;
  --color-text-dark: #1A1A1A;
  --color-text-muted: #5A5A58;
  --color-border: rgba(0, 0, 0, 0.06);
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  background-color: var(--color-bg-main);
  color: var(--color-text-dark);
  font-family: 'Roboto', sans-serif;
  overflow: hidden; /* Lock viewport scrollbar for presentation mode */
}

h1, h2, h3, h4, h5, h6, .font-poppins {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--color-text-dark);
}

/* Mobile typography optimizations */
@media (max-width: 639px) {
  .slide h2 {
    font-size: 1.5rem !important; /* text-2xl - more balanced on mobile */
    line-height: 2rem !important;
  }
}

/* Custom Scrollbar for inner slide scrolls */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #D1D1CB;
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-orange);
}

/* Cards & Containers (Muted, Clean shadows - No Neon glows) */
.glass-panel {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.card-glow, .card-glow-mint, .card-glow-pink {
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  border: 1px solid var(--color-border);
}

.card-glow:hover {
  border-color: rgba(253, 107, 3, 0.3);
  box-shadow: 0 8px 24px -10px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.card-glow-mint:hover {
  border-color: rgba(7, 212, 177, 0.3);
  box-shadow: 0 8px 24px -10px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.card-glow-pink:hover {
  border-color: rgba(253, 107, 3, 0.3);
  box-shadow: 0 8px 24px -10px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

/* Tab Active State */
.tab-glow-active {
  border-color: var(--color-orange);
  background: #FFFFFF;
  box-shadow: 0 4px 12px rgba(253, 107, 3, 0.08);
}

/* Custom Grid Dot Background (Light dot pattern) */
.bg-grid-pattern {
  background-size: 45px 45px;
  background-image:
    linear-gradient(to right, rgba(0, 0, 0, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.015) 1px, transparent 1px);
}

/* Gradient text (Soft gradients, not neon) */
.text-gradient-orange-pink {
  background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-mint) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Slide Deck Layout */
.presentation-wrapper {
  display: flex;
  height: 100vh;
  height: 100dvh;
  width: 100vw;
  overflow: hidden;
  position: relative;
}

.slide-content-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow-y: auto;
  position: relative;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  z-index: 0;
  transform: translateY(12px);
  transition: opacity 0.4s ease-out, transform 0.4s ease-out, visibility 0.4s ease-out;
  overflow-y: auto;
  padding-bottom: 96px; /* Space for bottom control bar */
}

@media (max-width: 1023px) {
  .slide {
    padding-top: 96px; /* Avoid overlapping floating mobile header */
    padding-bottom: 0; /* Let content flow to the bottom on mobile */
  }
}

.slide.active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  z-index: 10;
  transform: translateY(0);
}

/* Sidebar navigation styles (Clean off-white design) */
.sidebar-item-active {
  color: var(--color-text-dark);
  background: #FFFFFF;
  border-left: 3px solid var(--color-orange);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* Custom range inputs */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-runnable-track {
  background: #E5E5E2;
  height: 6px;
  border-radius: 3px;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  margin-top: -7px;
  background-color: var(--color-orange);
  height: 20px;
  width: 20px;
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  box-shadow: 0 2px 6px rgba(253, 107, 3, 0.3);
  transition: transform 0.15s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Animation triggers inside slides */
.slide .animate-in {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.slide.active .animate-in {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 100ms !important; }
.delay-200 { transition-delay: 200ms !important; }
.delay-300 { transition-delay: 300ms !important; }
.delay-400 { transition-delay: 400ms !important; }

/* Custom Badge Pill from PDF */
.pdf-badge {
  background-color: #EFEFED;
  color: var(--color-text-muted);
  border: 1px solid rgba(0,0,0,0.06);
}
.pdf-badge-active {
  background-color: rgba(253, 107, 3, 0.1);
  color: var(--color-orange);
  border: 1px solid rgba(253, 107, 3, 0.2);
}

/* Fullscreen Immersive Video Background */
.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(15, 15, 15, 0.85) 0%, rgba(15, 15, 15, 0.6) 45%, rgba(15, 15, 15, 0.2) 100%);
  z-index: 5;
}

/* Glassmorphism Cards */
.glass-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.06),
              0 1px 1px rgba(0, 0, 0, 0.02);
}

.glass-card-dark {
  background: rgba(26, 26, 26, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.4);
}

/* 3D Skeuomorphic Mockup Transformations (Folie 11) */
.perspective-container {
  perspective: 1200px;
  transform-style: preserve-3d;
}

.menu-book-3d {
  transform: rotateY(-18deg) rotateX(12deg) rotateZ(-2deg);
  transform-style: preserve-3d;
  box-shadow: -15px 20px 35px rgba(0, 0, 0, 0.15),
              -1px 1px 2px rgba(0, 0, 0, 0.05);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
}

.menu-book-3d:hover {
  transform: rotateY(-8deg) rotateX(8deg) rotateZ(-1deg) scale(1.02);
  box-shadow: -20px 30px 50px rgba(0, 0, 0, 0.2);
}

.flyer-3d {
  transform: rotateY(8deg) rotateX(10deg) rotateZ(3deg) translateZ(15px) translateX(15px);
  box-shadow: 10px 15px 30px rgba(0, 0, 0, 0.12);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
}

.flyer-3d:hover {
  transform: rotateY(2deg) rotateX(6deg) rotateZ(2deg) translateZ(35px) translateX(10px) scale(1.03);
  box-shadow: 15px 25px 45px rgba(0, 0, 0, 0.18);
}

.business-card-3d {
  transform: rotateY(-22deg) rotateX(16deg) rotateZ(-6deg) translateZ(35px) translateY(60px) translateX(-35px);
  box-shadow: -10px 15px 25px rgba(0, 0, 0, 0.08);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
}

.business-card-3d:hover {
  transform: rotateY(-12deg) rotateX(12deg) rotateZ(-4deg) translateZ(55px) translateY(55px) translateX(-30px) scale(1.05);
  box-shadow: -15px 25px 35px rgba(0, 0, 0, 0.14);
}

/* Keyframes & Pulse Effects */
@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.1); opacity: 0.4; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.pulse-ring-slow {
  animation: pulse-ring 3s infinite ease-in-out;
}

/* General Styling Enhancements */
.text-shadow-sm {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}
.text-shadow-md {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

/* Infinite Marquee Scrolling Logo Banner */
@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.animate-marquee-infinite {
  display: flex;
  width: max-content;
  animation: marquee 35s linear infinite;
}

.animate-marquee-infinite:hover {
  animation-play-state: paused;
}

.marquee-logo {
  height: 4rem; /* 64px - doubled size */
  width: auto;
  object-fit: contain;
  filter: grayscale(100%) brightness(2.5) opacity(0.65);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.marquee-logo:hover {
  filter: grayscale(0%) brightness(1) opacity(1);
  transform: scale(1.05);
}

/* Category Dashboard Grid (handled via Tailwind grid classes) */

/* Card Popup Overlay for Slide 2 (Markt-Realität) */
.card-popup-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.98); /* white with high opacity */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1.75rem; /* matches dashboard-card padding */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-text-dark) !important;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 1.25rem; /* matches dashboard-card border-radius */
  z-index: 20;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.card-popup-overlay p {
  color: var(--color-text-dark) !important;
}

/* Hover effect on desktop */
@media (hover: hover) {
  .group:hover .card-popup-overlay {
    opacity: 1;
    pointer-events: auto;
  }
}

/* Active popup state toggled on mobile touch/click */
.group.show-mobile-popup .card-popup-overlay {
  opacity: 1;
  pointer-events: auto;
}

.dashboard-card {
  background: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 1.25rem;
  padding: 1.75rem;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 180px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.dashboard-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.dashboard-card-website::before { background: var(--color-orange); }
.dashboard-card-verwaltung::before { background: var(--color-orange); }
.dashboard-card-content::before { background: var(--color-orange); }
.dashboard-card-design::before { background: var(--color-orange); }
.dashboard-card-print::before { background: var(--color-orange); }
.dashboard-card-smartcart::before { background: var(--color-orange); }

.dashboard-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.08);
}

.dashboard-card:hover::before {
  opacity: 1;
}

/* Category Navigation Tab Bar */
.category-tab-bar {
  display: flex;
  align-items: center;
  justify-content: space-around;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.5rem 1rem;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
}

.category-tab {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  padding: 0.4rem 0.8rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 640px) {
  .category-tab {
    font-size: 0.75rem;
    padding: 0.5rem 1.2rem;
  }
}

.category-tab:hover {
  background: rgba(0, 0, 0, 0.03);
  color: var(--color-text-dark);
}

.category-tab.active-website { color: #FFFFFF; background: var(--color-orange); }
.category-tab.active-verwaltung { color: #FFFFFF; background: var(--color-orange); }
.category-tab.active-content { color: #FFFFFF; background: var(--color-orange); }
.category-tab.active-design { color: #FFFFFF; background: var(--color-orange); }
.category-tab.active-print { color: #FFFFFF; background: var(--color-orange); }
.category-tab.active-smartcart { color: #FFFFFF; background: var(--color-orange); }

/* Split Screen Layouts (Handled via Tailwind classes in HTML now)
.split-container {
  display: grid;
  grid-template-cols: 1fr;
  height: auto;
  width: 100%;
  overflow: visible;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .split-container {
    grid-template-cols: 1fr 1fr;
    height: 100%;
    overflow: hidden;
  }
}

.split-left {
  background-color: #F6F6F3;
  padding: 6rem 1.5rem 2.5rem 1.5rem;
  overflow-y: visible;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .split-left {
    padding: 6rem 3.5rem 4rem 3.5rem;
    overflow-y: auto;
    border-right: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: none;
  }
}

.split-right {
  background-color: #EFEFED;
  padding: 4rem 1.5rem 4rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .split-right {
    padding: 5rem 2.5rem 3rem 2.5rem;
  }
}
*/

/* Device mockup scaling on very small mobile viewports */
@media (max-width: 400px) {
  .split-right > div {
    transform: scale(0.85);
  }
}
@media (max-width: 350px) {
  .split-right > div {
    transform: scale(0.75);
  }
}

/* Category Sub-slide Controls */
.sub-slide-controls {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  z-index: 20;
}

@media (min-width: 768px) {
  .sub-slide-controls {
    left: 3.5rem;
    right: auto;
    width: calc(50% - 7rem); /* aligns controls exactly inside split-left */
  }
}

.sub-slide-btn {
  background: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.05);
  color: var(--color-text-muted);
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.sub-slide-btn:hover {
  background: var(--color-orange);
  color: #FFFFFF;
  border-color: var(--color-orange);
  box-shadow: 0 4px 12px rgba(253, 107, 3, 0.2);
}

.sub-slide-dots {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  pointer-events: auto;
}

.sub-slide-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.15);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.sub-slide-dot.active-website { background-color: var(--color-orange); transform: scale(1.3); }
.sub-slide-dot.active-verwaltung { background-color: var(--color-orange); transform: scale(1.3); }
.sub-slide-dot.active-content { background-color: var(--color-orange); transform: scale(1.3); }
.sub-slide-dot.active-design { background-color: var(--color-orange); transform: scale(1.3); }
.sub-slide-dot.active-print { background-color: var(--color-orange); transform: scale(1.3); }
.sub-slide-dot.active-smartcart { background-color: var(--color-orange); transform: scale(1.3); }

/* Sub-slide Wrapper and transitions */
.sub-slides-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

@media (max-width: 767px) {
  .sub-slides-wrapper {
    height: auto;
    overflow: visible;
  }
}

.sub-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  z-index: 0;
  transform: translateX(20px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (max-width: 767px) {
  .sub-slide {
    height: auto;
  }
}

.sub-slide.active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  z-index: 10;
  transform: translateX(0);
}

@media (max-width: 767px) {
  .sub-slide.active {
    position: relative;
    height: auto;
  }
  .sub-slide-controls {
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    z-index: 30;
  }
  .sub-slide-dots {
    display: none !important; /* Avoid overlap with slide navigation capsule */
  }
}

/* Sidebar Sub-Navigation Styles */
.sub-nav-container {
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease-in-out, margin-top 0.25s ease-in-out, margin-bottom 0.25s ease-in-out;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  border-left: 1px solid rgba(0, 0, 0, 0.06);
  margin-left: 28px;
  padding-left: 8px;
}
.sub-nav-container.expanded {
  max-height: 200px;
  opacity: 1;
  margin-top: 8px !important;
  margin-bottom: 8px !important;
}
.sub-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  text-align: left;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border-left: 3px solid transparent;
}
.sub-nav-item:hover {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--color-text-dark);
}
.sub-nav-item-active {
  color: var(--color-text-dark) !important;
  background: #FFFFFF !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.sub-item-active-website {
  border-left: 3px solid var(--color-orange) !important;
}
.sub-item-active-verwaltung {
  border-left: 3px solid var(--color-orange) !important;
}
.sub-item-active-content {
  border-left: 3px solid var(--color-orange) !important;
}
.sub-item-active-design {
  border-left: 3px solid var(--color-orange) !important;
}
.sub-item-active-print {
  border-left: 3px solid var(--color-orange) !important;
}
.sub-item-active-smartcart {
  border-left: 3px solid var(--color-orange) !important;
}