:root {
  --ddc-bg: #0d1117;
  --ddc-surface: #161b22;
  --ddc-surface-light: #21262d;
  --ddc-text: #f5f5f0;
  --ddc-text-muted: #8b949e;
  --ddc-accent: #00e676;
  --ddc-accent-hover: #00c853;
  --ddc-border: rgba(245, 245, 240, 0.1);
  --ddc-font-head: 'Outfit', sans-serif;
  --ddc-font-body: 'Roboto', sans-serif;
  --ddc-transition: 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  --ddc-radius: 12px;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--ddc-font-head);
  font-weight: 500;
  margin-bottom: 1rem;
  color: #fff;
}

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

a:hover {
  color: var(--ddc-accent-hover);
}

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

.ddc-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}


@keyframes ddc-fade-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.ddc-animate-up {
  animation: ddc-fade-up 0.8s ease-out forwards;
}


.ddc-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 24px 0;
  transition: all var(--ddc-transition);
  border-bottom: 1px solid transparent;
}

.ddc-header.ddc-scrolled {
  padding: 12px 0;
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ddc-border);
}

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

.ddc-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ddc-font-head);
  font-size: 1.6rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 1px;
}

.ddc-logo img {
  height: 44px;
  width: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.ddc-nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  align-items: center;
}

.ddc-nav-links a {
  color: var(--ddc-text);
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
}

.ddc-nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--ddc-accent);
  transition: width var(--ddc-transition);
}

.ddc-nav-links a:hover::after,
.ddc-nav-links a.active::after {
  width: 100%;
}

.ddc-cart-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ddc-cart-count {
  position: absolute;
  top: -8px;
  right: -10px;
  background: var(--ddc-accent);
  color: #000;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ddc-burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.ddc-burger span {
  width: 30px;
  height: 2px;
  background: #fff;
  transition: var(--ddc-transition);
}

@media (max-width: 1024px) {
  .ddc-nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--ddc-surface);
    flex-direction: column;
    justify-content: center;
    border-left: 1px solid var(--ddc-border);
    transition: right var(--ddc-transition);
    z-index: 999;
  }

  .ddc-nav-links.ddc-active {
    right: 0;
  }

  .ddc-burger {
    display: flex;
    z-index: 1001;
  }
}


.ddc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background: var(--ddc-accent);
  color: #000;
  font-family: var(--ddc-font-head);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--ddc-transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ddc-btn:hover {
  background: var(--ddc-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 230, 118, 0.3);
  color: #000;
}

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

.ddc-btn-outline:hover {
  background: var(--ddc-accent);
  color: #000;
}


.ddc-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.ddc-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  transform: scale(1.05);
  animation: ddc-zoom-in 20s infinite alternate linear;
}

@keyframes ddc-zoom-in {
  from {
    transform: scale(1);
  }

  to {
    transform: scale(1.15);
  }
}

.ddc-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(13, 17, 23, 0.95) 0%, rgba(13, 17, 23, 0.6) 100%);
  z-index: -1;
}

.ddc-hero-content {
  max-width: 700px;
}

.ddc-hero-title {
  font-size: 4.5rem;
  line-height: 1.1;
  margin-bottom: 24px;
}

.ddc-highlight {
  color: var(--ddc-accent);
}

.ddc-hero-subtitle {
  font-size: 1.25rem;
  color: var(--ddc-text-muted);
  margin-bottom: 40px;
}


.ddc-section {
  padding: 120px 0;
}

.ddc-section-title {
  font-size: 3rem;
  text-align: center;
  margin-bottom: 60px;
}


.ddc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 40px;
}

.ddc-card {
  background: var(--ddc-surface);
  border-radius: var(--ddc-radius);
  overflow: hidden;
  border: 1px solid var(--ddc-border);
  transition: all var(--ddc-transition);
  display: flex;
  flex-direction: column;
}

.ddc-card:hover {
  transform: translateY(-8px);
  border-color: var(--ddc-accent);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.ddc-card-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.ddc-card:hover .ddc-card-img {
  transform: scale(1.08);
}

.ddc-card-body {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.ddc-card-title {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.ddc-card-text {
  color: var(--ddc-text-muted);
  font-size: 1rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.ddc-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: column;
  gap: 5px;
}

.ddc-price {
  font-family: var(--ddc-font-head);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--ddc-accent);
}


.ddc-footer {
  background: #080a0e;
  padding: 80px 0 30px;
  border-top: 1px solid var(--ddc-border);
}

.ddc-footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 50px;
  margin-bottom: 60px;
}

.ddc-footer-col h4 {
  font-size: 1.2rem;
  color: var(--ddc-accent);
  margin-bottom: 24px;
}

.ddc-footer-col ul {
  list-style: none;
}

.ddc-footer-col ul li {
  margin-bottom: 12px;
}

.ddc-footer-col ul li a {
  color: var(--ddc-text-muted);
}

.ddc-footer-col ul li a:hover {
  color: #fff;
}

.ddc-footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--ddc-border);
  color: var(--ddc-text-muted);
  font-size: 0.9rem;
}

.ddc-payment-methods {
  display: flex;
  gap: 16px;
  margin-top: 20px;
  align-items: center;
  color: var(--ddc-text-muted);
  font-size: 0.85rem;
}


.ddc-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--ddc-transition);
}

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

.ddc-modal {
  background: var(--ddc-surface);
  padding: 40px;
  border-radius: var(--ddc-radius);
  border: 1px solid var(--ddc-accent);
  max-width: 450px;
  width: 90%;
  text-align: center;
  transform: translateY(30px) scale(0.95);
  transition: all var(--ddc-transition);
}

.ddc-overlay.active .ddc-modal {
  transform: translateY(0) scale(1);
}


.ddc-toast {
  position: fixed;
  top: 100px;
  right: 24px;
  background: var(--ddc-accent);
  color: #000;
  padding: 16px 24px;
  border-radius: 8px;
  font-weight: 600;
  z-index: 3000;
  transform: translateX(150%);
  transition: transform var(--ddc-transition);
  box-shadow: 0 4px 15px rgba(0, 230, 118, 0.4);
}

.ddc-toast.show {
  transform: translateX(0);
}


.ddc-form-control {
  width: 100%;
  padding: 16px;
  background: var(--ddc-surface-light);
  border: 1px solid var(--ddc-border);
  color: #fff;
  border-radius: 8px;
  font-family: var(--ddc-font-body);
  font-size: 1rem;
  margin-bottom: 20px;
  transition: border var(--ddc-transition);
}

.ddc-form-control:focus {
  outline: none;
  border-color: var(--ddc-accent);
}


@media (max-width: 768px) {
  .ddc-hero-title {
    font-size: 3rem;
  }

  .ddc-section-title {
    font-size: 2.2rem;
  }
}


.ddc-hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -3;
}

.ddc-hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 2s ease-in-out, transform 8s linear;
  transform: scale(1.05);
}

.ddc-hero-slide.active {
  opacity: 1;
  transform: scale(1.15);
}


.ddc-carousel-container {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.ddc-carousel-track {
  display: flex;
  gap: 40px;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.ddc-carousel-slide {
  min-width: 100%;
  flex: 0 0 100%;
}

@media (min-width: 768px) {
  .ddc-carousel-slide {
    min-width: calc(50% - 20px);
    flex: 0 0 calc(50% - 20px);
  }
}

@media (min-width: 1024px) {
  .ddc-carousel-slide {
    min-width: calc(33.333% - 26.666px);
    flex: 0 0 calc(33.333% - 26.666px);
  }
}

.ddc-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
  border: 2px solid var(--ddc-accent);
}


.ddc-chat-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.ddc-chat-btn {
  width: 60px;
  height: 60px;
  background: var(--ddc-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0, 230, 118, 0.4);
  transition: transform var(--ddc-transition);
  color: #000;
}

.ddc-chat-btn:hover {
  transform: scale(1.1);
}

.ddc-chat-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 350px;
  height: 450px;
  background: var(--ddc-surface);
  border: 1px solid var(--ddc-border);
  border-radius: var(--ddc-radius);
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  pointer-events: none;
  transition: all var(--ddc-transition);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.6);
}

.ddc-chat-window.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.ddc-chat-header {
  background: var(--ddc-surface-light);
  padding: 15px;
  border-bottom: 1px solid var(--ddc-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ddc-chat-body {
  flex-grow: 1;
  padding: 15px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.ddc-chat-msg {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.95rem;
}

.ddc-chat-msg.bot {
  background: var(--ddc-surface-light);
  color: var(--ddc-text);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.ddc-chat-msg.user {
  background: var(--ddc-accent);
  color: #000;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.ddc-chat-input {
  display: flex;
  border-top: 1px solid var(--ddc-border);
  background: var(--ddc-surface);
}

.ddc-chat-input input {
  flex-grow: 1;
  background: transparent;
  border: none;
  padding: 15px;
  color: #fff;
  font-family: var(--ddc-font-body);
}

.ddc-chat-input input:focus {
  outline: none;
}

.ddc-chat-input button {
  background: transparent;
  border: none;
  color: var(--ddc-accent);
  padding: 0 20px;
  cursor: pointer;
  font-weight: bold;
}

@media (max-width: 350px) {
  .ddc-card-footer {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 15px !important;
  }

  .ddc-price {
    font-size: 1.2rem !important;
  }

  .ddc-btn {
    width: 100% !important;
    text-align: center;
    font-size: 0.9rem !important;
    padding: 12px 20px !important;
  }
}


@media (max-width: 360px) {
  .ddc-card-footer {
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    text-align: center;
  }

  .ddc-btn {
    width: 100%;
    font-size: 0.9rem;
    padding: 12px 20px;
  }

  .ddc-price {
    font-size: 1.4rem;
  }

  .ddc-hero-title {
    font-size: 2.2rem;
  }

  .ddc-section-title {
    font-size: 1.8rem;
  }

  .ddc-nav-links {
    width: 100%;
  }
}

.ddc-header {
  z-index: 9999 !important;
}
.ddc-nav-links.active {
  z-index: 9998 !important;
}
h1, h2, h3, h4, h5, h6 {
  word-break: break-word;
}
.ddc-chat-close {
  color: #fff;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.2rem;
  padding: 0 5px;
}
.ddc-chat-close:hover {
  color: var(--ddc-accent);
}
.svg-pulse {
  animation: pulse 2s infinite;
}
.svg-spin-slow {
  animation: spin 8s linear infinite;
}
.svg-bounce {
  animation: bounce 2s infinite;
}
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-10px); }
  60% { transform: translateY(-5px); }
}

@media (max-width: 480px) {
  .ddc-chat-window {
    position: fixed;
    bottom: 100px;
    right: 15px;
    left: 15px;
    width: auto;
    height: 60vh;
  }
}

/* Accessibility Fixes */
p a, .ddc-footer-col ul li a {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.ddc-footer-col h3 {
  font-size: 1.2rem;
  color: var(--ddc-accent);
  margin-bottom: 24px;
}