/******* Do not edit this file *******
Simple Custom CSS and JS - by Silkypress.com
Saved: Nov 19 2025 | 09:51:31 */
/* 追加のカスタムクラス用CSS（Simple Custom CSS and JSに追加） */

/* ヒーローセクション用 */
.hero-section {
  text-align: center;
  padding: 80px 20px !important;
}

/* 特徴カード用 */
.feature-card {
  text-align: center;
  padding: 40px 30px !important;
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
}

/* ボタンアニメーション用 */
.pulse-btn {
  animation: pulse-animation 2s ease-in-out infinite;
}

@keyframes pulse-animation {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 15px rgba(227, 35, 107, 0.3);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(227, 35, 107, 0.5);
  }
}

/* フェードインアニメーション用 */
.fade-in-block {
  animation: fade-in 0.8s ease-out forwards;
  opacity: 0;
}

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


/* ========================================
   DX背景アニメーション（固定背景）
======================================== */

/* 背景全体のコンテナ */
.dx-background-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: none;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

/* 歯車のベーススタイル */
.dx-gear {
  position: absolute;
  border-radius: 50%;
  border: 3px solid rgba(100, 150, 200, 0.15);
  opacity: 0.6;
}

.dx-gear::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60%;
  height: 60%;
  border-radius: 50%;
  border: 2px solid rgba(100, 150, 200, 0.2);
}

/* 歯車の歯を表現 */
.dx-gear::after {
  content: '';
  position: absolute;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  background: rgba(100, 150, 200, 0.2);
  border-radius: 2px;
  box-shadow: 
    0 30px 0 rgba(100, 150, 200, 0.2),
    30px 0 0 rgba(100, 150, 200, 0.2),
    -30px 0 0 rgba(100, 150, 200, 0.2),
    0 -30px 0 rgba(100, 150, 200, 0.2);
}

/* 各歯車の配置とアニメーション */
.dx-gear-1 {
  width: 120px;
  height: 120px;
  top: 15%;
  left: 10%;
  animation: dx-rotate-clockwise 20s linear infinite;
}

.dx-gear-2 {
  width: 80px;
  height: 80px;
  top: 60%;
  right: 15%;
  animation: dx-rotate-counter 25s linear infinite;
}

.dx-gear-3 {
  width: 150px;
  height: 150px;
  bottom: 10%;
  left: 70%;
  animation: dx-rotate-clockwise 30s linear infinite;
}

.dx-gear-4 {
  width: 100px;
  height: 100px;
  top: 40%;
  left: 50%;
  animation: dx-rotate-counter 22s linear infinite;
}

.dx-gear-5 {
  width: 90px;
  height: 90px;
  bottom: 30%;
  right: 40%;
  animation: dx-rotate-clockwise 28s linear infinite;
}

/* データフロー線（横切る線） */
.dx-data-line {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    rgba(80, 130, 200, 0.3) 50%, 
    transparent 100%);
  opacity: 0;
}

.dx-line-1 {
  width: 40%;
  top: 15%;
  left: -40%;
  animation: dx-flow-horizontal 8s ease-in-out infinite;
}

.dx-line-2 {
  width: 50%;
  top: 30%;
  left: -50%;
  animation: dx-flow-horizontal 10s ease-in-out infinite 2s;
}

.dx-line-3 {
  width: 35%;
  top: 45%;
  left: -35%;
  animation: dx-flow-horizontal 12s ease-in-out infinite 4s;
}

.dx-line-4 {
  width: 45%;
  top: 60%;
  left: -45%;
  animation: dx-flow-horizontal 9s ease-in-out infinite 1s;
}

.dx-line-5 {
  width: 38%;
  top: 75%;
  left: -38%;
  animation: dx-flow-horizontal 11s ease-in-out infinite 3s;
}

.dx-line-6 {
  width: 42%;
  top: 22%;
  left: -42%;
  animation: dx-flow-horizontal 13s ease-in-out infinite 5s;
}

.dx-line-7 {
  width: 48%;
  top: 52%;
  left: -48%;
  animation: dx-flow-horizontal 10.5s ease-in-out infinite 2.5s;
}

.dx-line-8 {
  width: 36%;
  top: 85%;
  left: -36%;
  animation: dx-flow-horizontal 14s ease-in-out infinite 6s;
}

/* AIネットワークのドット（20個） */
.dx-network-dots {
  position: absolute;
  width: 100%;
  height: 100%;
}

.dx-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: rgba(100, 150, 200, 0.4);
  border-radius: 50%;
  animation: dx-pulse 3s ease-in-out infinite;
}

/* 20個のドットの配置 */
.dx-dot-1 { top: 12%; left: 15%; animation-delay: 0s; }
.dx-dot-2 { top: 25%; left: 35%; animation-delay: 0.3s; }
.dx-dot-3 { top: 18%; left: 65%; animation-delay: 0.6s; }
.dx-dot-4 { top: 32%; left: 82%; animation-delay: 0.9s; }
.dx-dot-5 { top: 28%; left: 52%; animation-delay: 1.2s; }
.dx-dot-6 { top: 42%; left: 25%; animation-delay: 1.5s; }
.dx-dot-7 { top: 38%; left: 72%; animation-delay: 1.8s; }
.dx-dot-8 { top: 55%; left: 18%; animation-delay: 2.1s; }
.dx-dot-9 { top: 48%; left: 45%; animation-delay: 2.4s; }
.dx-dot-10 { top: 52%; left: 88%; animation-delay: 2.7s; }
.dx-dot-11 { top: 65%; left: 32%; animation-delay: 0.2s; }
.dx-dot-12 { top: 62%; left: 62%; animation-delay: 0.5s; }
.dx-dot-13 { top: 72%; left: 12%; animation-delay: 0.8s; }
.dx-dot-14 { top: 78%; left: 48%; animation-delay: 1.1s; }
.dx-dot-15 { top: 82%; left: 78%; animation-delay: 1.4s; }
.dx-dot-16 { top: 88%; left: 25%; animation-delay: 1.7s; }
.dx-dot-17 { top: 8%; left: 42%; animation-delay: 2s; }
.dx-dot-18 { top: 92%; left: 58%; animation-delay: 2.3s; }
.dx-dot-19 { top: 35%; left: 8%; animation-delay: 2.6s; }
.dx-dot-20 { top: 68%; left: 92%; animation-delay: 2.9s; }

/* SVG接続線（10本） */
.dx-connection-lines {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.dx-connect-line {
  stroke: rgba(100, 150, 200, 0.2);
  stroke-width: 1;
  stroke-dasharray: 5, 5;
  animation: dx-dash 3s linear infinite;
}

.dx-line-b { animation-delay: 0.3s; }
.dx-line-c { animation-delay: 0.6s; }
.dx-line-d { animation-delay: 0.9s; }
.dx-line-e { animation-delay: 1.2s; }
.dx-line-f { animation-delay: 1.5s; }
.dx-line-g { animation-delay: 1.8s; }
.dx-line-h { animation-delay: 2.1s; }
.dx-line-i { animation-delay: 2.4s; }
.dx-line-j { animation-delay: 2.7s; }

/* ========================================
   アニメーション定義
======================================== */

@keyframes dx-rotate-clockwise {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes dx-rotate-counter {
  from { transform: rotate(0deg); }
  to { transform: rotate(-360deg); }
}

@keyframes dx-flow-horizontal {
  0% {
    left: -50%;
    opacity: 0;
  }
  20% {
    opacity: 0.6;
  }
  80% {
    opacity: 0.6;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

@keyframes dx-pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.4;
  }
  50% {
    transform: scale(1.5);
    opacity: 0.8;
  }
}

@keyframes dx-dash {
  to {
    stroke-dashoffset: -20;
  }
}