/* ===============================================
   kaonavi universe Clone - CSS Styles
   宇宙テーマ・パララックス・アニメーション
   =============================================== */

:root {
    --color-bg-dark: #0a0a1a;
    --color-bg-deep: #050510;
    --color-primary: #7C4DFF;
    --color-primary-light: #B388FF;
    --color-secondary: #64B5F6;
    --color-accent: #FFD54F;
    --color-text: #ffffff;
    --color-text-muted: rgba(255, 255, 255, 0.9);
    --color-text-dim: rgba(255, 255, 255, 0.7);
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Zen Kaku Gothic New', 'Noto Sans JP', sans-serif;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg-dark);
    color: var(--color-text);
    overflow-x: hidden;
    line-height: 1.8;
}

/* ===============================================
   スプラッシュスクリーン
   =============================================== */

.splash {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: radial-gradient(ellipse at center, #1a1a3e 0%, #0a0a1a 50%, #050510 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow: hidden;
}

.splash-stars {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255,255,255,0.8), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255,255,255,0.6), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255,255,255,0.9), transparent),
        radial-gradient(2px 2px at 160px 120px, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 230px 80px, rgba(255,255,255,0.5), transparent),
        radial-gradient(2px 2px at 300px 150px, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 370px 60px, rgba(255,255,255,0.6), transparent),
        radial-gradient(2px 2px at 450px 200px, rgba(255,255,255,0.9), transparent);
    background-size: 500px 250px;
    animation: twinkle 4s ease-in-out infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.splash-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
}

.splash-logo {
    margin-bottom: 30px;
    animation: float 3s ease-in-out infinite;
}

.splash-logo-img {
    width: 150px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(100, 150, 255, 0.6));
    animation: logoGlow 2s ease-in-out infinite;
}

@keyframes logoGlow {
    0%, 100% { filter: drop-shadow(0 0 20px rgba(100, 150, 255, 0.4)); }
    50% { filter: drop-shadow(0 0 40px rgba(100, 150, 255, 0.8)); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.logo-svg {
    filter: drop-shadow(0 0 20px rgba(124, 77, 255, 0.5));
}

.orbit {
    transform-origin: center;
}

.orbit-1 {
    animation: rotate 8s linear infinite;
}

.orbit-2 {
    animation: rotate 6s linear infinite reverse;
}

.orbit-3 {
    animation: rotate 4s linear infinite;
}

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

.planet-orbit-1 {
    animation: orbit1 8s linear infinite;
    transform-origin: 100px 100px;
}

.planet-orbit-2 {
    animation: orbit2 6s linear infinite;
    transform-origin: 100px 100px;
}

.planet-orbit-3 {
    animation: orbit3 4s linear infinite;
    transform-origin: 100px 100px;
}

@keyframes orbit1 {
    from { transform: rotate(0deg) translateX(80px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(80px) rotate(-360deg); }
}

@keyframes orbit2 {
    from { transform: rotate(0deg) translateX(60px) rotate(0deg); }
    to { transform: rotate(-360deg) translateX(60px) rotate(360deg); }
}

@keyframes orbit3 {
    from { transform: rotate(0deg) translateX(40px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(40px) rotate(-360deg); }
}

.planet-main {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { filter: drop-shadow(0 0 10px rgba(124, 77, 255, 0.8)); }
    50% { filter: drop-shadow(0 0 25px rgba(124, 77, 255, 1)); }
}

.splash-text {
    display: flex;
    gap: 3px;
    margin-bottom: 40px;
}

.splash-letter {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    opacity: 0;
    transform: translateY(30px);
    animation: letterReveal 0.5s var(--transition-smooth) forwards;
    text-shadow: 0 0 20px rgba(124, 77, 255, 0.5);
}

/* Edge Hub Inc. - 13文字 */
.splash-letter:nth-child(1) { animation-delay: 0.1s; }   /* E */
.splash-letter:nth-child(2) { animation-delay: 0.15s; }  /* d */
.splash-letter:nth-child(3) { animation-delay: 0.2s; }   /* g */
.splash-letter:nth-child(4) { animation-delay: 0.25s; }  /* e */
.splash-space { width: 20px; }
.splash-letter:nth-child(6) { animation-delay: 0.35s; }  /* H */
.splash-letter:nth-child(7) { animation-delay: 0.4s; }   /* u */
.splash-letter:nth-child(8) { animation-delay: 0.45s; }  /* b */
.splash-letter:nth-child(10) { animation-delay: 0.55s; } /* I */
.splash-letter:nth-child(11) { animation-delay: 0.6s; }  /* n */
.splash-letter:nth-child(12) { animation-delay: 0.65s; } /* c */
.splash-letter:nth-child(13) { animation-delay: 0.7s; }  /* . */

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

.splash-loader {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: visible;
    position: relative;
}

.loader-bar {
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 3px;
    animation: loadProgress 2s ease-in-out forwards;
    animation-delay: 0.5s;
}

.loader-rocket {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%) rotate(90deg);
    width: 80px;
    height: 80px;
    animation: rocketMove 2s ease-in-out forwards;
    animation-delay: 0.5s;
    pointer-events: none;
    background: transparent !important;
    isolation: isolate;
}

.rocket-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    mix-blend-mode: screen !important;
    pointer-events: none;
    background: transparent !important;
    /* Safari用の強制レンダリング */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    isolation: isolate;
}

@keyframes loadProgress {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes rocketMove {
    0% { left: -40px; }
    100% { left: calc(100% - 40px); }
}

.splash.fade-out {
    animation: splashFadeOut 0.8s var(--transition-smooth) forwards;
}

@keyframes splashFadeOut {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(1.1);
        visibility: hidden;
    }
}

/* ===============================================
   メインコンテンツ
   =============================================== */

.main-content {
    opacity: 1;
    transition: opacity 0.5s var(--transition-smooth);
}

.main-content.hidden {
    opacity: 0;
}

/* ===============================================
   ナビゲーション
   =============================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(10, 10, 26, 0.9), transparent);
    backdrop-filter: blur(5px);
}

.nav-logo {
    flex-shrink: 0;
}

.nav-logo-text {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 2px;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-logo-img {
    height: 48px;
    width: auto;
    filter: brightness(1.1);
    transition: all 0.3s ease;
}

/* ハンバーガーメニュー */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.nav-logo-img:hover {
    filter: brightness(1.3) drop-shadow(0 0 10px rgba(100, 150, 255, 0.5));
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--color-text);
}

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

/* ===============================================
   ヒーローセクション
   =============================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-bottom: 120px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 30% 20%, #1a1a4e 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, #2a1a3e 0%, transparent 50%),
                linear-gradient(to bottom, #0a0a1a, #050510);
}

.stars-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.stars-1 {
    background-image: 
        radial-gradient(1px 1px at 10% 10%, rgba(255,255,255,0.9), transparent),
        radial-gradient(1px 1px at 20% 40%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1.5px 1.5px at 35% 15%, rgba(255,255,255,0.9), transparent),
        radial-gradient(1px 1px at 50% 30%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 65% 55%, rgba(255,255,255,0.8), transparent),
        radial-gradient(2px 2px at 75% 20%, rgba(255,255,255,1), transparent),
        radial-gradient(1px 1px at 85% 45%, rgba(255,255,255,0.6), transparent),
        radial-gradient(1.5px 1.5px at 95% 70%, rgba(255,255,255,0.9), transparent);
    background-size: 100% 100%;
    animation: parallaxStars1 20s linear infinite;
}

.stars-2 {
    background-image: 
        radial-gradient(1px 1px at 5% 60%, rgba(255,255,255,0.6), transparent),
        radial-gradient(1.5px 1.5px at 15% 80%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1px 1px at 30% 65%, rgba(255,255,255,0.7), transparent),
        radial-gradient(2px 2px at 45% 85%, rgba(255,255,255,0.9), transparent),
        radial-gradient(1px 1px at 60% 75%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1px 1px at 80% 60%, rgba(255,255,255,0.8), transparent),
        radial-gradient(1.5px 1.5px at 90% 85%, rgba(255,255,255,0.7), transparent);
    background-size: 100% 100%;
    animation: parallaxStars2 30s linear infinite;
}

.stars-3 {
    background-image: 
        radial-gradient(2px 2px at 8% 25%, rgba(124, 77, 255, 0.8), transparent),
        radial-gradient(2px 2px at 25% 55%, rgba(100, 181, 246, 0.8), transparent),
        radial-gradient(2px 2px at 42% 40%, rgba(255, 213, 79, 0.8), transparent),
        radial-gradient(2px 2px at 68% 35%, rgba(124, 77, 255, 0.6), transparent),
        radial-gradient(2px 2px at 88% 50%, rgba(100, 181, 246, 0.7), transparent);
    background-size: 100% 100%;
    animation: colorPulse 5s ease-in-out infinite;
}

@keyframes parallaxStars1 {
    0% { transform: translateY(0) translateX(0); }
    100% { transform: translateY(-50px) translateX(20px); }
}

@keyframes parallaxStars2 {
    0% { transform: translateY(0) translateX(0); }
    100% { transform: translateY(-30px) translateX(-15px); }
}

@keyframes colorPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.nebula {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 800px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, 
        rgba(124, 77, 255, 0.1) 0%, 
        rgba(100, 181, 246, 0.05) 30%, 
        transparent 70%);
    filter: blur(60px);
    animation: nebulaFloat 10s ease-in-out infinite;
}

@keyframes nebulaFloat {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.8; }
}

.hero-planets {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-planet {
    position: absolute;
    border-radius: 50%;
}

.planet-1 {
    width: 300px;
    height: 300px;
    top: -100px;
    right: -50px;
    background: radial-gradient(circle at 30% 30%, #5c3d99, #2a1a4e);
    box-shadow: 
        inset -30px -30px 60px rgba(0,0,0,0.5),
        0 0 60px rgba(124, 77, 255, 0.3);
    animation: planetFloat1 15s ease-in-out infinite;
}

.planet-2 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 5%;
    background: radial-gradient(circle at 30% 30%, #4a7c9b, #1a3a4e);
    box-shadow: 
        inset -15px -15px 30px rgba(0,0,0,0.5),
        0 0 40px rgba(100, 181, 246, 0.3);
    animation: planetFloat2 12s ease-in-out infinite;
}

.planet-3 {
    width: 80px;
    height: 80px;
    top: 30%;
    left: 15%;
    background: radial-gradient(circle at 30% 30%, #9b7a4a, #4e3a1a);
    box-shadow: 
        inset -8px -8px 16px rgba(0,0,0,0.5),
        0 0 20px rgba(255, 213, 79, 0.3);
    animation: planetFloat3 8s ease-in-out infinite;
}

.planet-4 {
    width: 50px;
    height: 50px;
    bottom: 30%;
    right: 20%;
    background: radial-gradient(circle at 30% 30%, #81C784, #2E7D32);
    box-shadow: 
        inset -5px -5px 10px rgba(0,0,0,0.5),
        0 0 15px rgba(129, 199, 132, 0.3);
    animation: planetFloat4 10s ease-in-out infinite;
}

@keyframes planetFloat1 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(20px) rotate(5deg); }
}

@keyframes planetFloat2 {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-15px) translateX(10px); }
}

@keyframes planetFloat3 {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(10px) scale(1.05); }
}

@keyframes planetFloat4 {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-20px) translateX(-10px); }
}

.hero-content {
    position: absolute;
    top: 15%;
    right: 10%;
    z-index: 10;
    text-align: left;
    padding: 0 20px;
    max-width: 600px;
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 4px;
    color: var(--color-primary-light);
    margin-bottom: 30px;
    opacity: 0;
    animation: fadeInUp 1s var(--transition-smooth) forwards;
    animation-delay: 2.8s;
}

.hero-title {
    margin-bottom: 30px;
    perspective: 1000px;
}

.title-line {
    display: block;
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.4;
    opacity: 0;
}

.hero-title-nowrap .title-line {
    white-space: nowrap;
    animation: fadeInUp 1s var(--transition-smooth) forwards;
    color: #ffffff;
    letter-spacing: 0.03em;
}

.title-line:nth-child(1) { animation-delay: 3s; }
.title-line:nth-child(2) { animation-delay: 3.3s; }

@keyframes fadeInRight3D {
    0% {
        opacity: 0;
        transform: translateX(60px) rotateY(-15deg);
        text-shadow: 
            0 1px 0 #ccd0d9,
            0 2px 0 #b8bcc5,
            0 3px 0 #a4a8b1,
            0 4px 0 #91959e,
            0 5px 0 #7d818a,
            0 10px 20px rgba(0, 0, 0, 0.6);
    }
    100% {
        opacity: 1;
        transform: translateX(0) rotateY(0deg);
        text-shadow: 
            0 1px 0 #ccd0d9,
            0 2px 0 #b8bcc5,
            0 3px 0 #a4a8b1,
            0 4px 0 #91959e,
            0 5px 0 #7d818a,
            0 6px 5px rgba(0, 0, 0, 0.4),
            0 0 30px rgba(124, 77, 255, 0.5),
            0 0 60px rgba(124, 77, 255, 0.3);
    }
}

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

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 60px;
    opacity: 0;
    animation: fadeInUp 1s var(--transition-smooth) forwards;
    animation-delay: 3.6s;
    line-height: 2;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    animation: fadeInUp 1s var(--transition-smooth) forwards, bounce 2s ease-in-out infinite;
    animation-delay: 4s, 4s;
    text-align: center;
    z-index: 20;
}

.scroll-indicator span {
    font-family: var(--font-display);
    font-size: 0.8rem;
    letter-spacing: 3px;
    color: var(--color-text-dim);
}

.scroll-arrow {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--color-text-dim), transparent);
    margin: 15px auto 0;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ===============================================
   ペンローズ三角形
   =============================================== */

.penrose-container {
    position: absolute;
    top: 50%;
    left: 35%;
    transform: translate(-50%, -50%);
    width: 550px;
    height: 550px;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.penrose-image {
    width: 100%;
    height: auto;
    max-width: 490px; /* 350px × 1.4 = 490px */
    filter: drop-shadow(0 0 30px rgba(50, 80, 150, 0.4))
            drop-shadow(0 0 60px rgba(50, 80, 150, 0.2));
    animation: penroseFloat 6s ease-in-out infinite, penroseGlow 4s ease-in-out infinite;
}

.penrose-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 450px;
    height: 450px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, 
        rgba(50, 80, 150, 0.15) 0%, 
        rgba(50, 80, 150, 0.05) 40%,
        transparent 70%
    );
    pointer-events: none;
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes penroseFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(2deg);
    }
}

@keyframes penroseGlow {
    0%, 100% {
        filter: drop-shadow(0 0 30px rgba(50, 80, 150, 0.4))
                drop-shadow(0 0 60px rgba(50, 80, 150, 0.2));
    }
    50% {
        filter: drop-shadow(0 0 40px rgba(50, 80, 150, 0.6))
                drop-shadow(0 0 80px rgba(50, 80, 150, 0.3));
    }
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.8; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.05); }
}

/* ===============================================
   グローバル流れ星
   =============================================== */

.global-shooting-stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 100;
    overflow: hidden;
}

.shooting-star {
    position: absolute;
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,0.8), rgba(200,220,255,0.6), rgba(255,255,255,0));
    transform: rotate(-45deg);
    opacity: 0;
    border-radius: 50%;
}

.ss-1 {
    top: 10%;
    left: 20%;
    animation: shootingStarAnim 8s ease-in-out infinite;
    animation-delay: 0s;
}

.ss-2 {
    top: 25%;
    left: 70%;
    animation: shootingStarAnim 10s ease-in-out infinite;
    animation-delay: 2s;
}

.ss-3 {
    top: 40%;
    left: 40%;
    animation: shootingStarAnim 7s ease-in-out infinite;
    animation-delay: 4s;
}

.ss-4 {
    top: 60%;
    left: 80%;
    animation: shootingStarAnim 9s ease-in-out infinite;
    animation-delay: 1s;
}

.ss-5 {
    top: 75%;
    left: 30%;
    animation: shootingStarAnim 11s ease-in-out infinite;
    animation-delay: 5s;
}

.ss-6 {
    top: 15%;
    left: 90%;
    animation: shootingStarAnim 8s ease-in-out infinite;
    animation-delay: 3s;
}

@keyframes shootingStarAnim {
    0% {
        opacity: 0;
        transform: translateX(0) translateY(0) rotate(-45deg);
    }
    5% {
        opacity: 1;
    }
    15% {
        opacity: 1;
    }
    20% {
        opacity: 0;
        transform: translateX(-400px) translateY(400px) rotate(-45deg);
    }
    100% {
        opacity: 0;
        transform: translateX(-400px) translateY(400px) rotate(-45deg);
    }
}

/* ===============================================
   セクション波線（カオナビ風）
   =============================================== */

.section-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 180px;
    z-index: 1;
    pointer-events: none;
}

.section-wave svg {
    width: 100%;
    height: 100%;
    display: block;
}

.wave-path {
    transition: all 0.5s ease;
}

.wave-path.wave-1 {
    fill: rgba(20, 15, 50, 0.95);
    filter: drop-shadow(0 -5px 15px rgba(124, 77, 255, 0.1));
}

.wave-path.wave-2 {
    fill: rgba(15, 10, 35, 0.85);
    filter: drop-shadow(0 -3px 10px rgba(100, 181, 246, 0.08));
}

.wave-path.wave-3 {
    fill: var(--color-dark);
    filter: drop-shadow(0 -2px 8px rgba(0, 0, 0, 0.3));
}

/* 波線バリエーション */
.wave-variant-2 .wave-path.wave-1 {
    fill: rgba(30, 20, 70, 0.9);
    filter: drop-shadow(0 -5px 15px rgba(100, 181, 246, 0.12));
}

.wave-variant-2 .wave-path.wave-2 {
    fill: rgba(18, 12, 45, 0.8);
}

.wave-variant-2 .wave-path.wave-3 {
    fill: rgba(8, 6, 20, 0.98);
}

.wave-variant-3 .wave-path.wave-1 {
    fill: rgba(25, 18, 60, 0.92);
    filter: drop-shadow(0 -5px 15px rgba(255, 213, 79, 0.08));
}

.wave-variant-3 .wave-path.wave-2 {
    fill: rgba(16, 12, 40, 0.85);
}

.wave-variant-3 .wave-path.wave-3 {
    fill: rgba(10, 8, 25, 0.98);
}

/* ===============================================
   セクション共通スタイル
   =============================================== */

.section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 50px;
    overflow: hidden;
}

.section-content {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    width: 100%;
}

.section-label {
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 4px;
    color: var(--color-primary-light);
    display: block;
    margin-bottom: 20px;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 50px;
    position: relative;
    display: inline-block;
    color: #ffffff;
    letter-spacing: 0.05em;
}

/* スクロール駆動アニメーション用スタイル */
.scroll-reveal-text {
    background: linear-gradient(to right, var(--color-text) 50%, rgba(255, 255, 255, 0.15) 50%);
    background-size: 200% 100%;
    background-position: 100% 0;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: reveal-text linear forwards;
    animation-timeline: view();
    animation-range: entry 0% cover 40%;
}

@keyframes reveal-text {
    to {
        background-position: 0% 0;
    }
}

/* フォールバック（非対応ブラウザ向け） */
@supports not (animation-timeline: view()) {
    .scroll-reveal-text {
        background: none;
        -webkit-text-fill-color: var(--color-text);
        color: var(--color-text);
    }
}

/* フェードインアニメーション */
.fade-in {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1s var(--transition-smooth);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===============================================
   Storyセクション
   =============================================== */

.story-section {
    background: linear-gradient(to bottom, var(--color-bg-deep), #0d0d2a);
    overflow: hidden;
}

.story-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(124, 77, 255, 0.1) 0%, transparent 40%),
        radial-gradient(ellipse at 80% 30%, rgba(100, 181, 246, 0.08) 0%, transparent 40%);
}

/* ===============================================
   Story セクション 右側の装飾
   =============================================== */

.story-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

/* 宇宙飛行士 */
.astronaut-container {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    pointer-events: none;
    z-index: 5;
}

.astronaut {
    position: absolute;
    pointer-events: none;
}

.astronaut-rocket {
    width: 380px;
    height: auto;
    top: 8%;
    right: 5%;
    animation: floatAstronaut1 8s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(100, 181, 246, 0.3));
}

.astronaut-fishing {
    width: 320px;
    height: auto;
    bottom: 10%;
    right: 15%;
    animation: floatAstronaut2 10s ease-in-out infinite;
    animation-delay: 2s;
    filter: drop-shadow(0 0 30px rgba(124, 77, 255, 0.3));
}

@keyframes floatAstronaut1 {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) translateX(10px) rotate(3deg);
    }
    50% {
        transform: translateY(-10px) translateX(-5px) rotate(-2deg);
    }
    75% {
        transform: translateY(-25px) translateX(5px) rotate(2deg);
    }
    100% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
}

@keyframes floatAstronaut2 {
    0% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    33% {
        transform: translateY(-15px) translateX(-10px) rotate(-3deg);
    }
    66% {
        transform: translateY(-30px) translateX(8px) rotate(2deg);
    }
    100% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
}

/* 宇宙飛行士レスポンシブ */
@media (max-width: 1200px) {
    .astronaut-rocket {
        width: 280px;
        top: 5%;
        right: 2%;
    }
    
    .astronaut-fishing {
        width: 240px;
        bottom: 5%;
        right: 5%;
    }
}

@media (max-width: 768px) {
    .astronaut-container {
        width: 100%;
        opacity: 0.3;
    }
    
    .astronaut-rocket {
        width: 200px;
        top: 10%;
        right: -5%;
    }
    
    .astronaut-fishing {
        width: 180px;
        bottom: 15%;
        right: 0%;
    }
}

/* 星の装飾 - 画面全体に配置 */
.deco-star {
    position: absolute;
    border-radius: 50%;
    background: white;
    animation: twinkleStar 3s ease-in-out infinite;
}

.star-1 {
    width: 4px;
    height: 4px;
    top: 15%;
    left: 75%;
    animation-delay: 0s;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.star-2 {
    width: 6px;
    height: 6px;
    top: 25%;
    left: 60%;
    animation-delay: 0.5s;
    box-shadow: 0 0 15px rgba(200, 220, 255, 0.9);
}

.star-3 {
    width: 3px;
    height: 3px;
    top: 40%;
    left: 85%;
    animation-delay: 1s;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
}

.star-4 {
    width: 5px;
    height: 5px;
    top: 55%;
    left: 50%;
    animation-delay: 1.5s;
    box-shadow: 0 0 12px rgba(180, 200, 255, 0.8);
}

.star-5 {
    width: 4px;
    height: 4px;
    top: 70%;
    left: 70%;
    animation-delay: 2s;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

/* 追加の星（左側にも配置） */
.star-6 {
    width: 5px;
    height: 5px;
    top: 20%;
    left: 15%;
    animation-delay: 0.7s;
    box-shadow: 0 0 12px rgba(200, 220, 255, 0.9);
}

.star-7 {
    width: 3px;
    height: 3px;
    top: 50%;
    left: 25%;
    animation-delay: 1.3s;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
}

.star-8 {
    width: 4px;
    height: 4px;
    top: 80%;
    left: 10%;
    animation-delay: 2.5s;
    box-shadow: 0 0 10px rgba(180, 200, 255, 0.8);
}

@keyframes twinkleStar {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.3); }
}

/* 光の装飾 - 画面全体に配置 */
.deco-light {
    position: absolute;
    border-radius: 50%;
    animation: floatLight 8s ease-in-out infinite;
}

.light-1 {
    width: 180px;
    height: 180px;
    top: 10%;
    left: 70%;
    background: radial-gradient(circle, rgba(124, 77, 255, 0.15) 0%, transparent 70%);
    animation-delay: 0s;
}

.light-2 {
    width: 220px;
    height: 220px;
    top: 40%;
    left: 55%;
    background: radial-gradient(circle, rgba(100, 181, 246, 0.12) 0%, transparent 70%);
    animation-delay: 2s;
}

.light-3 {
    width: 150px;
    height: 150px;
    top: 65%;
    left: 80%;
    background: radial-gradient(circle, rgba(255, 213, 79, 0.1) 0%, transparent 70%);
    animation-delay: 4s;
}

.light-4 {
    width: 200px;
    height: 200px;
    top: 30%;
    left: 10%;
    background: radial-gradient(circle, rgba(124, 77, 255, 0.1) 0%, transparent 70%);
    animation-delay: 1s;
}

@keyframes floatLight {
    0%, 100% { 
        transform: translateY(0) translateX(0) scale(1); 
        opacity: 0.6;
    }
    25% { 
        transform: translateY(-20px) translateX(10px) scale(1.1); 
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-10px) translateX(-15px) scale(0.95); 
        opacity: 1;
    }
    75% { 
        transform: translateY(-25px) translateX(5px) scale(1.05); 
        opacity: 0.7;
    }
}

/* グロー効果 - 画面全体に配置 */
.deco-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    animation: pulseGlow 6s ease-in-out infinite;
}

.glow-1 {
    width: 350px;
    height: 350px;
    top: 15%;
    left: 60%;
    background: rgba(124, 77, 255, 0.08);
    animation-delay: 0s;
}

.glow-2 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 75%;
    background: rgba(100, 181, 246, 0.06);
    animation-delay: 3s;
}

.glow-3 {
    width: 250px;
    height: 250px;
    top: 70%;
    left: 5%;
    background: rgba(124, 77, 255, 0.06);
    animation-delay: 1.5s;
}

@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

/* 小惑星 - 画面全体に配置 */
.deco-planet {
    position: absolute;
    border-radius: 50%;
    animation: floatPlanet 12s ease-in-out infinite;
}

.planet-small-1 {
    width: 45px;
    height: 45px;
    top: 25%;
    left: 80%;
    background: radial-gradient(circle at 30% 30%, #7C4DFF, #311B92);
    box-shadow: 
        inset -8px -8px 20px rgba(0, 0, 0, 0.4),
        inset 5px 5px 15px rgba(200, 180, 255, 0.3),
        0 0 30px rgba(124, 77, 255, 0.3);
    animation-delay: 0s;
}

.planet-small-2 {
    width: 30px;
    height: 30px;
    top: 60%;
    left: 65%;
    background: radial-gradient(circle at 30% 30%, #64B5F6, #1565C0);
    box-shadow: 
        inset -5px -5px 12px rgba(0, 0, 0, 0.4),
        inset 3px 3px 8px rgba(200, 230, 255, 0.3),
        0 0 20px rgba(100, 181, 246, 0.3);
    animation-delay: 2s;
}

.planet-small-3 {
    width: 35px;
    height: 35px;
    top: 45%;
    left: 8%;
    background: radial-gradient(circle at 30% 30%, #FFB74D, #E65100);
    box-shadow: 
        inset -6px -6px 15px rgba(0, 0, 0, 0.4),
        inset 4px 4px 10px rgba(255, 200, 150, 0.3),
        0 0 25px rgba(255, 183, 77, 0.3);
    animation-delay: 4s;
}

@keyframes floatPlanet {
    0%, 100% { 
        transform: translateY(0) translateX(0) rotate(0deg); 
    }
    25% { 
        transform: translateY(-15px) translateX(10px) rotate(5deg); 
    }
    50% { 
        transform: translateY(-5px) translateX(-10px) rotate(-3deg); 
    }
    75% { 
        transform: translateY(-20px) translateX(5px) rotate(3deg); 
    }
}

.story-text {
    font-size: 1.2rem;
    line-height: 2;
    color: var(--color-text-muted);
    max-width: 800px;
    font-weight: 400;
}

.story-text p {
    margin-bottom: 1.8em;
}

.story-text p:last-child {
    margin-bottom: 0;
}

.story-text strong {
    color: var(--color-text);
    font-weight: 600;
}

.text-note {
    font-size: 1rem;
    color: var(--color-text-dim);
}

/* Story左右レイアウト */
.story-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: stretch;
    max-width: 100%; /* 全幅 */
    width: 100%;
    padding: 0 0 0 80px; /* 左のみパディング、右は0で端にピッタリ */
}

.story-left {
    padding-right: 20px;
    display: flex;
    flex-direction: column;
}

.story-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end; /* 右端に配置 */
    padding-top: 40px;
    padding-bottom: 40px;
    min-height: 100%;
}

.story-video-container {
    width: 200%; /* サイズをさらに大きく */
    max-width: 1600px; /* 最大幅をさらに拡大 */
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-right: -200px; /* さらに右に寄せる */
    isolation: isolate;
    background: transparent;
}

.story-video {
    width: 100%;
    height: auto;
    display: block;
    mix-blend-mode: screen !important;
    object-fit: contain;
    pointer-events: none;
    background: transparent !important;
    /* Safari用の強制レンダリング */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    isolation: isolate;
}

@media (max-width: 1024px) {
    .story-layout {
        grid-template-columns: 1fr;
        gap: 50px;
        padding: 0 30px;
    }
    
    .story-left {
        padding-right: 0;
    }
    
    .story-right {
        padding-top: 30px;
        justify-content: center;
        align-items: center;
    }
    
    .story-video-container {
        width: 100%;
        max-width: 600px;
        margin-right: 0;
    }
}

@media (max-width: 768px) {
    .story-section {
        position: relative;
    }
    
    .story-layout {
        padding: 0 20px;
        grid-template-columns: 1fr;
        position: relative;
        z-index: 2;
    }
    
    .story-left {
        position: relative;
        z-index: 2;
    }
    
    .story-right {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        padding: 0;
        margin: 0;
        z-index: 1;
        pointer-events: none;
        width: 100%;
    }
    
    .story-video-container {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        background: transparent !important;
    }
    
    .story-video {
        width: 100%;
        mix-blend-mode: screen !important;
        background: transparent !important;
    }
}

/* ===============================================
   Universe セクション
   =============================================== */

.universe-section {
    background: linear-gradient(to bottom, #0d0d2a, var(--color-bg-deep));
    text-align: right;
    position: relative;
    overflow: hidden;
}

/* 左側動画コンテナ */
.universe-video-left {
    position: absolute;
    left: -150px; /* 左端にピッタリ */
    top: 50%;
    transform: translateY(-50%);
    width: 1190px; /* 700px × 1.7 = 1190px */
    max-width: 60%;
    z-index: 2;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    isolation: isolate;
    background: transparent;
}

.universe-video {
    width: 100%;
    height: auto;
    object-fit: contain;
    mix-blend-mode: screen !important;
    pointer-events: none;
    background: transparent !important;
    /* Safari用の強制レンダリング */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    isolation: isolate;
}

.universe-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 10% 20%, rgba(255,255,255,0.5), transparent),
        radial-gradient(2px 2px at 30% 60%, rgba(124, 77, 255, 0.5), transparent),
        radial-gradient(2px 2px at 50% 40%, rgba(255,255,255,0.4), transparent),
        radial-gradient(2px 2px at 70% 80%, rgba(100, 181, 246, 0.5), transparent),
        radial-gradient(2px 2px at 90% 30%, rgba(255,255,255,0.6), transparent);
    animation: floatParticles 20s linear infinite;
}

@keyframes floatParticles {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100px); }
}

.universe-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: 3px;
    margin-bottom: 50px;
    color: var(--color-text);
}

.universe-title.scroll-reveal-text {
    background: linear-gradient(to right, var(--color-text) 50%, rgba(255, 255, 255, 0.15) 50%);
    background-size: 200% 100%;
    background-position: 100% 0;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.universe-header {
    text-align: right;
}

.universe-description {
    font-size: 1.1rem;
    line-height: 2.2;
    color: var(--color-text-muted);
    max-width: 800px;
    margin: 20px 0 60px auto;
    text-align: right;
}

.universe-description p {
    margin-bottom: 1.5em;
}

.universe-description p:last-child {
    margin-bottom: 0;
}

/* Universe セクション レスポンシブ */
@media (max-width: 1400px) {
    .universe-video-left {
        width: 900px;
        left: -100px;
    }
}

@media (max-width: 1200px) {
    .universe-video-left {
        width: 700px;
        left: -80px;
    }
}

@media (max-width: 1024px) {
    .universe-video-left {
        position: relative;
        left: 0;
        top: 0;
        transform: none;
        width: 100%;
        max-width: 400px;
        margin: 0 auto 40px auto;
    }
}

@media (max-width: 768px) {
    .universe-section {
        padding: 80px 20px;
        position: relative;
    }
    
    .universe-video-left {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        max-width: 100%;
        margin: 0;
        z-index: 1;
        pointer-events: none;
        background: transparent !important;
    }
    
    .universe-video {
        mix-blend-mode: screen !important;
        background: transparent !important;
    }
    
    .universe-section .section-content {
        position: relative;
        z-index: 2;
    }
    
    .universe-header {
        text-align: center;
    }
    
    .universe-description {
        text-align: left;
        margin: 0 auto 40px;
    }
    
    .universe-section .read-more-container {
        display: flex;
        justify-content: center;
    }
}

.universe-description strong {
    color: var(--color-text);
    font-weight: 500;
}

.universe-words {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 80px;
    flex-wrap: wrap;
}

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

.word-block-large {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    max-width: 450px;
    text-align: left;
    transition: all 0.5s var(--transition-smooth);
}

.word-block-large:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(124, 77, 255, 0.3);
    transform: translateY(-5px);
}

.word-main {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary-light);
    margin-bottom: 10px;
}

.word-subtitle {
    display: block;
    font-size: 1.1rem;
    color: var(--color-accent);
    margin-bottom: 20px;
    font-weight: 500;
}

.word-sub {
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

.word-description {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.9;
    margin-bottom: 1em;
}

.word-description:last-child {
    margin-bottom: 0;
}

/* Edge Hubが目指すもの */
.universe-vision {
    margin-top: 80px;
    text-align: center;
    padding: 60px 40px;
    background: rgba(124, 77, 255, 0.05);
    border-radius: 20px;
    border: 1px solid rgba(124, 77, 255, 0.1);
}

.vision-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 30px;
    color: var(--color-text);
}

.vision-text {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 2;
    margin-bottom: 1em;
}

.vision-highlight {
    font-size: 1.3rem;
    color: var(--color-primary-light);
    font-weight: 500;
    margin-top: 30px;
}

/* ===============================================
   Strategy セクション
   =============================================== */

.strategy-section {
    background: radial-gradient(ellipse at center, #1a1a4e, var(--color-bg-deep));
    text-align: center;
}

.strategy-title {
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 50px;
}

.strategy-description {
    font-size: 1.1rem;
    line-height: 2.4;
    color: var(--color-text-muted);
    max-width: 800px;
    margin: 0 auto;
}

/* ===============================================
   Culture セクション
   =============================================== */

.culture-section {
    background: linear-gradient(to bottom, var(--color-bg-deep), #0a0a2a);
    padding: 100px 50px;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.culture-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 50px;
    transition: all 0.5s var(--transition-smooth);
}

.culture-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(124, 77, 255, 0.3);
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(124, 77, 255, 0.1);
}

.card-label {
    font-family: var(--font-display);
    font-size: 0.8rem;
    letter-spacing: 3px;
    color: var(--color-secondary);
    display: block;
    margin-bottom: 20px;
}

.card-title {
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 15px;
}

.card-subtitle {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 25px;
    background: linear-gradient(135deg, var(--color-text), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.card-text {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ===============================================
   Values セクション
   =============================================== */

.values-section {
    background: #0a0a2a;
    padding: 120px 50px;
}

.values-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.value-item {
    text-align: center;
    padding: 40px 20px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.5s var(--transition-smooth);
}

.value-item:hover {
    background: rgba(124, 77, 255, 0.1);
    border-color: rgba(124, 77, 255, 0.3);
    transform: translateY(-10px);
}

.value-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    display: block;
    margin-bottom: 20px;
}

.value-title {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.6;
}

.value-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ===============================================
   Performer セクション
   =============================================== */

.performer-section {
    background: linear-gradient(to bottom, #0a0a2a, var(--color-bg-deep));
    text-align: center;
}

.performer-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, 
        rgba(124, 77, 255, 0.2) 0%, 
        rgba(124, 77, 255, 0.1) 30%, 
        transparent 70%);
    filter: blur(80px);
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

.performer-content {
    position: relative;
    z-index: 10;
}

.performer-label {
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 4px;
    color: var(--color-accent);
    display: block;
    margin-bottom: 20px;
}

.performer-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.performer-title {
    font-size: 3rem;
    font-weight: 400;
    margin-bottom: 40px;
    background: linear-gradient(135deg, var(--color-text), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.performer-description {
    font-size: 1.1rem;
    line-height: 2.2;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* ===============================================
   Invest セクション
   =============================================== */

.invest-section {
    background: radial-gradient(ellipse at 50% 0%, #1a1a4e, var(--color-bg-deep));
    text-align: center;
    padding: 120px 50px;
}

.invest-label {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 4px;
    color: var(--color-secondary);
    display: block;
    margin-bottom: 30px;
}

.invest-title {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 30px;
    line-height: 1.5;
}

.invest-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 80px;
}

.invest-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.invest-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 50px 30px;
    transition: all 0.5s var(--transition-smooth);
}

.invest-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(100, 181, 246, 0.3);
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(100, 181, 246, 0.1);
}

.invest-card-label {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--color-secondary);
    display: block;
    margin-bottom: 20px;
}

.invest-card-title {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 20px;
}

.invest-card-text {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ===============================================
   CEO Message セクション
   =============================================== */

.ceo-section {
    background: linear-gradient(to bottom, var(--color-bg-deep), #0a0a1a);
    text-align: center;
}

.ceo-label {
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 4px;
    color: var(--color-primary-light);
    display: block;
    margin-bottom: 30px;
}

.ceo-title {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 30px;
    line-height: 1.5;
}

.ceo-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.ceo-link {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 2px;
    color: var(--color-text);
    text-decoration: none;
    padding: 15px 40px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    transition: all 0.3s ease;
}

.ceo-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 10px 30px rgba(124, 77, 255, 0.3);
}

/* ===============================================
   フッター
   =============================================== */

.footer {
    background: var(--color-bg-deep);
    padding: 60px 50px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    filter: brightness(0.9);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-logo-img:hover {
    filter: brightness(1.1);
    opacity: 1;
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--color-text-dim);
}

/* ===============================================
   レスポンシブ対応
   =============================================== */

@media (max-width: 1200px) {
    .values-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .nav {
        padding: 15px 30px;
    }

    .nav-links {
        gap: 20px;
    }

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

    .section-title {
        font-size: 2.4rem;
    }

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

    .values-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .invest-cards {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .nav {
        flex-direction: row;
        justify-content: space-between;
        padding: 15px 20px;
    }
    
    .nav-logo {
        flex: 0 0 auto;
    }
    
    .nav-logo-img {
        height: 36px;
    }
    
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: rgba(10, 10, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s ease;
        z-index: 999;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        font-size: 1.2rem;
        padding: 10px 0;
    }

    .section {
        padding: 80px 20px;
    }

    .hero-content {
        position: relative;
        top: auto;
        right: auto;
        text-align: center;
        max-width: 100%;
        padding: 120px 20px 20px;
    }

    .hero-title .title-line {
        font-size: 1.5rem;
        white-space: normal;
    }

    .splash-letter {
        font-size: 1.5rem;
    }

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

    .universe-title {
        font-size: 1.8rem;
    }

    .universe-words {
        flex-direction: column;
        gap: 40px;
    }

    .values-container {
        grid-template-columns: 1fr;
    }

    .performer-title {
        font-size: 2rem;
    }

    .invest-title,
    .ceo-title {
        font-size: 1.8rem;
    }

    .planet-1 {
        width: 150px;
        height: 150px;
    }

    .planet-2 {
        width: 80px;
        height: 80px;
    }

    /* ペンローズをモバイルで調整 */
    .penrose-container {
        width: 320px;
        height: 320px;
        left: 50%;
        top: 55%;
    }

    .penrose-image {
        max-width: 280px;
    }

    .penrose-glow {
        width: 350px;
        height: 350px;
    }

    /* Story セクション */
    .story-text {
        font-size: 1rem;
    }

    /* What is Edge Hub セクション */
    .universe-words {
        flex-direction: column;
        gap: 30px;
    }

    .word-block-large {
        padding: 30px;
        max-width: 100%;
    }

    .word-main {
        font-size: 2rem;
    }

    .universe-vision {
        padding: 40px 20px;
        margin-top: 50px;
    }

    .vision-title {
        font-size: 1.3rem;
    }

    .vision-text {
        font-size: 1rem;
    }

    .vision-highlight {
        font-size: 1.1rem;
    }
}

/* ===============================================
   パララックス効果用スタイル
   =============================================== */

[data-parallax] {
    will-change: transform;
}

.parallax-element {
    transition: transform 0.1s linear;
}

/* ===============================================
   Read More ボタン
   =============================================== */

.read-more-container {
    margin-top: 60px;
    text-align: center;
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: transparent;
    border: 2px solid var(--color-primary);
    border-radius: 50px;
    color: var(--color-text);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    text-decoration: none;
    letter-spacing: 0.1em;
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.read-more-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(124, 77, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.read-more-btn:hover::before {
    left: 100%;
}

.read-more-btn:hover {
    background: rgba(124, 77, 255, 0.2);
    border-color: var(--color-primary-light);
    box-shadow: 0 0 30px rgba(124, 77, 255, 0.4), inset 0 0 20px rgba(124, 77, 255, 0.1);
    transform: translateY(-3px);
}

.read-more-btn .arrow-icon {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

.read-more-btn:hover .arrow-icon {
    transform: translateX(5px);
}

/* ===============================================
   About Us ページ スタイル
   =============================================== */

.nav-visible {
    background: rgba(10, 10, 26, 0.95);
    backdrop-filter: blur(20px);
}

.nav-links a.active {
    color: var(--color-primary);
}

/* About Us 統合セクション */
.about-unified-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 150px 80px 100px;
    overflow: hidden;
}

.about-unified-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    max-width: 1400px;
    width: 100%;
    z-index: 10;
}

/* 左側: What is Edge Hub? */
.about-left {
    padding-right: 40px;
}

.about-label {
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 0.3em;
    color: var(--color-primary);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.about-main-title {
    font-family: var(--font-display);
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 50px;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-intro-text p {
    font-size: 1.2rem;
    line-height: 2;
    color: var(--color-text-muted);
    margin-bottom: 25px;
    font-weight: 400;
}

.about-intro-text .intro-highlight {
    margin-top: 40px;
    padding-left: 20px;
    border-left: 3px solid var(--color-primary);
}

.about-intro-text .intro-highlight strong {
    font-size: 1.4rem;
    color: var(--color-text);
    line-height: 2;
    font-weight: 600;
}

/* 右側: Edge と Hub の説明 */
.about-right {
    display: flex;
    flex-direction: column;
    gap: 60px;
    padding-top: 80px;
}

.word-section {
    position: relative;
}

.word-title-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.word-name {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.word-name.edge-color {
    color: var(--color-primary);
    text-shadow: 0 0 30px rgba(124, 77, 255, 0.4);
}

.word-name.hub-color {
    color: var(--color-secondary);
    text-shadow: 0 0 30px rgba(100, 181, 246, 0.4);
}

.word-divider {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(255,255,255,0.3) 0%, transparent 100%);
}

.word-tagline {
    font-size: 1rem;
    color: var(--color-text-dim);
    letter-spacing: 0.05em;
}

.word-body p {
    font-size: 1.1rem;
    line-height: 2;
    color: var(--color-text-muted);
    margin-bottom: 15px;
    font-weight: 400;
}

.word-body p:last-child {
    margin-bottom: 0;
}

/* Back Button Container */
.about-back-container {
    margin-top: 100px;
    z-index: 10;
    width: 100%;
    text-align: center;
}

/* ===============================================
   Vision & Mission セクション
   =============================================== */

.vision-mission-section {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(26, 26, 78, 0.2) 50%, var(--color-bg-dark) 100%);
    padding: 120px 80px;
    min-height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.vm-container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 150px;
}

.vm-block {
    display: grid;
    grid-template-columns: 60% 40%;
    gap: 60px;
    align-items: flex-start;
}

.vm-content {
    text-align: left;
    max-width: 100%;
}

.vm-label {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 30px;
    position: relative;
    text-shadow: 0 0 40px rgba(124, 77, 255, 0.4);
}

.vm-title {
    font-family: var(--font-body);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 40px;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.vm-text p {
    font-size: 1.15rem;
    line-height: 2;
    color: var(--color-text-muted);
    margin-bottom: 25px;
    font-weight: 400;
}

.vm-text p:last-child {
    margin-bottom: 0;
}

.vm-text strong {
    color: var(--color-text);
    font-weight: 700;
}

/* 画像コンテナ */
.vm-image-container {
    width: 100%;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding-top: 120px;
    padding-left: 0;
    margin-left: -80px;
}

.vm-image {
    width: 90%;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: scale(2);
    transform-origin: top left;
}

/* スライドインアニメーション（左下から） */
.slide-in-left {
    opacity: 0;
    transform: translateX(-100px) translateY(80px);
    transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0) translateY(0);
}

/* ===============================================
   Value セクション（添付画像レイアウト再現）
   =============================================== */

.value-section {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(20, 20, 40, 1) 50%, var(--color-bg-dark) 100%);
    padding: 120px 80px;
    min-height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.value-layout {
    max-width: 1400px;
    width: 100%;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 80px;
}

/* 左側：タイトル */
.value-header-left {
    position: sticky;
    top: 150px;
    height: fit-content;
}

.value-main-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-text);
    margin-bottom: 20px;
}

.value-subtitle {
    font-size: 1rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

/* 右側：4つのValue（2x2グリッド） */
.value-grid-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px 50px;
}

.value-item {
    text-align: left;
}

/* 画像エリア */
.value-image-wrap {
    margin-bottom: 25px;
}

.value-image {
    width: 100%;
    max-width: 200px;
    height: auto;
    display: block;
    margin-bottom: 15px;
}

.value-caption {
    display: block;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--color-text-dim);
}

/* テキスト */
.value-item-title {
    font-family: var(--font-body);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.value-item-text {
    font-size: 1.05rem;
    line-height: 2;
    color: var(--color-text-muted);
    font-weight: 400;
}

/* Value レスポンシブ */
@media (max-width: 1200px) {
    .value-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .value-header-left {
        position: static;
        text-align: center;
    }
    
    .value-main-title {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .value-section {
        padding: 80px 25px;
    }
    
    .value-grid-right {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .value-main-title {
        font-size: 2.2rem;
    }
    
    .value-figure {
        padding: 30px 20px 15px;
    }
    
    .value-svg {
        height: 100px;
    }
}

/* Vision & Mission レスポンシブ */
@media (max-width: 1200px) {
    .vm-title {
        white-space: normal;
    }
}

@media (max-width: 1024px) {
    .vision-mission-section {
        padding: 80px 40px;
    }
    
    .vm-container {
        gap: 100px;
    }
    
    .vm-block {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .vm-label {
        font-size: 2rem;
    }
    
    .vm-title {
        font-size: 1.5rem;
        white-space: normal;
    }
    
    .vm-image-container {
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .vision-mission-section {
        padding: 60px 25px;
    }
    
    .vm-container {
        gap: 80px;
    }
    
    .vm-label {
        font-size: 1.6rem;
    }
    
    .vm-title {
        font-size: 1.3rem;
    }
    
    .vm-text p {
        font-size: 1rem;
    }
    
    .vm-image-container {
        margin-top: 20px;
        display: none !important;
    }
    
    .vm-image {
        border-radius: 8px;
    }
}

/* About Us レスポンシブ */
@media (max-width: 1024px) {
    .about-unified-section {
        padding: 120px 40px 80px;
    }
    
    .about-unified-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-left {
        padding-right: 0;
        text-align: center;
    }
    
    .about-main-title {
        font-size: 3rem;
    }
    
    .about-intro-text .intro-highlight {
        border-left: none;
        padding-left: 0;
        border-top: 3px solid var(--color-primary);
        padding-top: 20px;
    }
    
    .about-right {
        padding-top: 0;
    }
    
    .word-title-row {
        flex-wrap: wrap;
    }
    
    .word-divider {
        display: none;
    }
    
    .word-tagline {
        width: 100%;
        margin-top: 5px;
    }
}

@media (max-width: 768px) {
    .about-unified-section {
        padding: 100px 25px 60px;
    }
    
    .about-main-title {
        font-size: 2.2rem;
    }
    
    .about-intro-text p {
        font-size: 1rem;
    }
    
    .word-name {
        font-size: 2rem;
    }
}

.about-subtitle {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.3em;
    color: var(--color-primary);
    margin-bottom: 20px;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.3s;
}

.about-title {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-light) 50%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.5s;
}

.about-lead {
    font-size: 1.2rem;
    line-height: 2;
    color: var(--color-text-muted);
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.7s;
}

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

/* About Vision Section */
.about-vision-section {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(26, 26, 78, 0.3) 50%, var(--color-bg-dark) 100%);
    min-height: 60vh;
}

.about-vision-text {
    text-align: left;
    max-width: 800px;
    margin: 0 auto;
}

.about-vision-text p {
    font-size: 1.3rem;
    line-height: 2.2;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.about-vision-text .vision-highlight {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-top: 60px;
}

.about-vision-text .vision-highlight strong {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Edge & Hub 横並びセクション */
.about-words-section {
    min-height: 80vh;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(49, 27, 146, 0.15) 50%, var(--color-bg-dark) 100%);
    padding-top: 100px;
    padding-bottom: 100px;
}

.words-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.word-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 50px 40px;
    backdrop-filter: blur(10px);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.word-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.edge-card {
    border-color: rgba(124, 77, 255, 0.2);
}

.edge-card:hover {
    box-shadow: 0 20px 60px rgba(124, 77, 255, 0.2);
}

.hub-card {
    border-color: rgba(100, 181, 246, 0.2);
}

.hub-card:hover {
    box-shadow: 0 20px 60px rgba(100, 181, 246, 0.2);
}

.word-header {
    margin-bottom: 40px;
    text-align: center;
}

.word-main-large {
    display: block;
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
}

.edge-card .word-main-large {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 30px rgba(124, 77, 255, 0.4));
}

.hub-card .word-main-large {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #90CAF9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 30px rgba(100, 181, 246, 0.4));
}

.word-subtitle-large {
    display: block;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

.word-content {
    text-align: left;
}

.word-content p {
    font-size: 1.05rem;
    line-height: 2;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.word-content p:last-child {
    margin-bottom: 0;
}

/* 横並びレスポンシブ */
@media (max-width: 1024px) {
    .words-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        max-width: 600px;
    }
    
    .word-main-large {
        font-size: 3rem;
    }
}

/* Final Vision Section */
.about-final-section {
    min-height: 80vh;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(49, 27, 146, 0.2) 50%, var(--color-bg-dark) 100%);
}

.final-vision {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.final-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 50px;
    text-shadow: 0 0 30px rgba(124, 77, 255, 0.3);
}

.final-text p {
    font-size: 1.4rem;
    line-height: 2.2;
    color: var(--color-text-muted);
    margin-bottom: 30px;
}

.final-statement {
    margin-top: 50px;
}

.final-statement strong {
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Back Button */
.back-to-home {
    text-align: center;
    margin-top: 100px;
    padding-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 35px;
    background: transparent;
    border: 1px solid var(--color-text-dim);
    border-radius: 50px;
    color: var(--color-text-muted);
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.back-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-text);
    background: rgba(124, 77, 255, 0.1);
}

.back-btn .arrow-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.back-btn:hover .arrow-icon {
    transform: translateX(-5px);
}

/* About Us Responsive */
@media (max-width: 768px) {
    .about-title {
        font-size: 2.5rem;
    }
    
    .about-lead {
        font-size: 1rem;
    }
    
    .about-vision-text p {
        font-size: 1.1rem;
    }
    
    .about-vision-text .vision-highlight {
        font-size: 1.2rem;
    }
    
    .word-main-large {
        font-size: 3.5rem;
    }
    
    .word-subtitle-large {
        font-size: 1.2rem;
    }
    
    .word-content p {
        font-size: 1rem;
    }
    
    .final-title {
        font-size: 1.8rem;
    }
    
    .final-text p {
        font-size: 1.1rem;
    }
    
    .final-statement strong {
        font-size: 1.4rem;
    }
    
    .read-more-btn {
        padding: 14px 30px;
        font-size: 1rem;
    }
}

/* ============================================
   Company Page
   ============================================ */
.company-hero-section {
    min-height: 50vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
}

.company-hero-content {
    text-align: center;
    z-index: 10;
}

.company-main-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.company-subtitle {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.15em;
    color: var(--color-text-dim);
}

.company-info-section {
    min-height: 80vh;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 40px 120px;
}

.company-table-container {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
}

.company-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 2px solid rgba(124, 77, 255, 0.4);
    border-radius: 16px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    box-shadow: 
        0 0 60px rgba(124, 77, 255, 0.1),
        inset 0 0 60px rgba(124, 77, 255, 0.03);
}

.company-table tr {
    transition: background 0.3s ease;
}

.company-table tr:hover {
    background: rgba(124, 77, 255, 0.05);
}

.company-table th,
.company-table td {
    padding: 25px 35px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    vertical-align: top;
}

.company-table tr:last-child th,
.company-table tr:last-child td {
    border-bottom: none;
}

.company-table th {
    width: 200px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary-light);
    background: rgba(124, 77, 255, 0.08);
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.company-table td {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text);
}

.business-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.business-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
}

.business-list li:last-child {
    margin-bottom: 0;
}

.business-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary-light);
    font-size: 0.8rem;
}

.email-link {
    color: var(--color-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.email-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-secondary);
    transition: width 0.3s ease;
}

.email-link:hover {
    color: var(--color-primary-light);
}

.email-link:hover::after {
    width: 100%;
}

@media (max-width: 768px) {
    .company-main-title {
        font-size: 2.5rem;
    }
    
    .company-info-section {
        padding: 60px 20px 100px;
    }
    
    .company-table th,
    .company-table td {
        display: block;
        width: 100%;
        padding: 15px 25px;
    }
    
    .company-table th {
        padding-bottom: 10px;
        border-bottom: none;
    }
    
    .company-table td {
        padding-top: 5px;
    }
    
    .company-table tr {
        display: block;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    
    .company-table tr:last-child {
        border-bottom: none;
    }
}

/* ============================================
   Service Section
   ============================================ */
.service-section {
    min-height: auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 0 120px;
    overflow: hidden;
}

/* 右側動画コンテナ */
.service-video-right {
    position: absolute;
    left: 60%;
    right: auto;
    top: 20px;
    width: 600px;
    max-width: 40%;
    z-index: 2;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    transform: translateX(-10%);
    isolation: isolate;
    background: transparent;
}

.service-video {
    width: 100%;
    height: auto;
    object-fit: contain;
    mix-blend-mode: screen !important;
    pointer-events: none;
    background: transparent !important;
    /* Safari用の強制レンダリング */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    isolation: isolate;
}

.service-content-wide {
    max-width: 1400px;
    width: 100%;
    padding: 0 40px;
}

.service-header-center {
    text-align: center;
    margin-bottom: 60px;
}

.service-cards-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

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

.service-card-image {
    width: 100%;
    height: 220px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.service-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    transition: transform 0.4s ease;
}

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

.image-placeholder {
    color: rgba(255, 255, 255, 0.3);
    font-size: 1rem;
    letter-spacing: 0.1em;
}

.service-card-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 15px;
    line-height: 1.4;
}

.service-card-text {
    font-size: 0.95rem;
    line-height: 1.9;
    color: var(--color-text-muted);
}

@media (max-width: 1024px) {
    .service-cards-row {
        grid-template-columns: 1fr;
        gap: 50px;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .service-card-image {
        height: 180px;
    }
    
    .service-video-right {
        left: 55%;
        right: auto;
        width: 400px;
        top: 10px;
        transform: translateX(-10%);
    }
}

@media (max-width: 768px) {
    .service-content-wide {
        padding: 0 25px;
    }
    
    .service-cards-row {
        gap: 40px;
    }
    
    .service-card-image {
        height: 160px;
    }
    
    .service-video-right {
        position: absolute;
        left: 50%;
        right: auto;
        top: 20px;
        width: 250px;
        max-width: 250px;
        transform: translateX(-20%);
        background: transparent !important;
    }
    
    .service-video {
        mix-blend-mode: screen !important;
        background: transparent !important;
    }
    
    .service-card-title {
        font-size: 1.2rem;
    }
    
    .service-card-text {
        font-size: 0.9rem;
    }
    
    .service-item {
        grid-template-columns: 1fr;
    }
    
    .service-media {
        min-height: 180px;
    }
}

/* ============================================
   Partners Section
   ============================================ */
.partners-section {
    min-height: auto;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 100px 0 120px;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(30, 30, 60, 0.3) 50%, var(--color-bg-dark) 100%);
    width: 100%;
    overflow: hidden;
}

/* タイトルエリア */
.partners-header-area {
    text-align: center;
    margin-bottom: 50px;
    width: 100%;
}

.partners-main-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: 0.1em;
    margin-bottom: 0;
}

/* 説明テキスト */
.partners-footer-text {
    text-align: center;
    margin-top: 40px;
    padding: 0 20px;
}

.partners-footer-text p {
    font-size: 1rem;
    color: var(--color-text-dim);
    letter-spacing: 0.05em;
}

/* ロゴスクロールアニメーション */
.logo-scroll-container {
    width: 100%;
    overflow: hidden;
    padding: 40px 0;
    position: relative;
}

.logo-scroll-container::before,
.logo-scroll-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 10;
    pointer-events: none;
}

.logo-scroll-container::before {
    left: 0;
    background: linear-gradient(to right, rgba(10, 10, 26, 1), transparent);
}

.logo-scroll-container::after {
    right: 0;
    background: linear-gradient(to left, rgba(10, 10, 26, 1), transparent);
}

.logo-scroll-track {
    display: flex;
    gap: 50px;
    animation: scrollLogos 35s linear infinite;
    width: max-content;
    padding: 20px 0;
}

@keyframes scrollLogos {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.logo-card {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    padding: 0;
}

.partner-logo {
    width: auto;
    height: 120px;
    max-width: 320px;
    object-fit: contain;
    border-radius: 16px;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.partner-logo:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

/* レスポンシブ対応 */
@media (max-width: 1024px) {
    .logo-card {
        width: 240px;
        height: 120px;
        padding: 20px 25px;
    }
    
    .logo-scroll-track {
        gap: 30px;
    }
}

@media (max-width: 1024px) {
    .partner-logo {
        height: 100px;
        max-width: 280px;
    }
    
    .logo-scroll-track {
        gap: 40px;
    }
    
    .partners-main-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .logo-scroll-container::before,
    .logo-scroll-container::after {
        width: 60px;
    }
    
    .partner-logo {
        height: 80px;
        max-width: 220px;
        border-radius: 12px;
    }
    
    .logo-scroll-track {
        gap: 0px; /* 間隔をなくす */
        animation-duration: 50s; /* スピードを落とす */
    }
    
    .partners-footer-text {
        margin-top: 10px;
        margin-bottom: 60px;
    }
    
    .partners-main-title {
        font-size: 1.8rem;
        letter-spacing: 0.08em;
    }
    
    .partners-section {
        padding: 50px 0 80px;
    }
    
    .partners-header-area {
        margin-bottom: 20px;
    }
    
    .logo-scroll-container {
        padding: 15px 0;
    }
}

@media (max-width: 480px) {
    .logo-scroll-container::before,
    .logo-scroll-container::after {
        width: 30px;
    }
    
    .partner-logo {
        height: 60px;
        max-width: 160px;
        border-radius: 10px;
    }
    
    .logo-scroll-track {
        gap: 0px; /* 間隔をなくす */
        animation-duration: 45s; /* スピードを落とす */
    }
    
    .partners-footer-text {
        margin-top: 5px;
        margin-bottom: 60px;
    }
    
    .partners-main-title {
        font-size: 1.5rem;
    }
    
    .partners-footer-text p {
        font-size: 0.85rem;
    }
    
    .partners-header-area {
        margin-bottom: 15px;
    }
    
    .logo-scroll-container {
        padding: 10px 0;
    }
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    min-height: 80vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0;
    overflow: hidden;
}

/* 右側動画コンテナ */
.contact-video-right {
    position: absolute;
    right: -150px; /* 右端にピッタリ */
    top: 50%;
    transform: translateY(-50%);
    width: 1000px;
    max-width: 55%;
    z-index: 2;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    isolation: isolate;
    background: transparent;
}

.contact-video {
    width: 100%;
    height: auto;
    object-fit: contain;
    mix-blend-mode: screen !important;
    pointer-events: none;
    background: transparent !important;
    /* Safari用の強制レンダリング */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
    isolation: isolate;
}

.contact-header {
    text-align: center;
    margin-bottom: 20px;
}

.contact-description {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    line-height: 2;
    margin-top: 0;
    margin-bottom: 60px;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.contact-buttons {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 20px 45px;
    border-radius: 60px;
    font-size: 1.1rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.4s ease;
}

.contact-btn.primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-text);
    box-shadow: 0 10px 40px rgba(124, 77, 255, 0.3);
}

.contact-btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(124, 77, 255, 0.4);
}

.contact-btn.secondary {
    background: transparent;
    border: 2px solid var(--color-text-dim);
    color: var(--color-text);
}

.contact-btn.secondary:hover {
    border-color: var(--color-primary);
    background: rgba(124, 77, 255, 0.1);
    transform: translateY(-3px);
}

.contact-btn .arrow-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.contact-btn:hover .arrow-icon {
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-btn {
        padding: 18px 40px;
        font-size: 1rem;
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }
    
    .contact-description {
        font-size: 1rem;
    }
    
    .contact-section {
        padding: 60px 20px !important;
    }
    
    .contact-section .contact-video-right {
        position: absolute !important;
        right: -100px !important;
        left: auto !important;
        top: 100px !important;
        transform: none !important;
        width: 320px !important;
        max-width: 320px !important;
        z-index: 10 !important;
        background: transparent !important;
    }
    
    .contact-section .contact-video {
        width: 100% !important;
        mix-blend-mode: screen !important;
        background: transparent !important;
    }
    
    .contact-section .contact-header {
        text-align: center !important;
        margin-bottom: 15px !important;
    }
    
    .contact-section .section-label {
        text-align: center !important;
        display: block !important;
    }
    
    .contact-section .section-title {
        text-align: center !important;
    }
    
    .contact-section .contact-description {
        text-align: center !important;
        margin: 0 auto 40px !important;
    }
    
    .contact-section .section-content {
        text-align: center !important;
    }
    
    .contact-section .read-more-container {
        display: flex !important;
        justify-content: center !important;
        width: 100% !important;
    }
    
    .contact-section .read-more-btn {
        margin: 0 auto !important;
    }
}

@media (max-width: 1200px) {
    .contact-video-right {
        width: 700px;
        right: -100px;
    }
}

@media (max-width: 1024px) {
    .contact-video-right {
        position: relative;
        right: 0;
        top: 0;
        transform: none;
        width: 100%;
        max-width: 500px;
        margin: 40px auto 0;
    }
}

/* ============================================
   New Footer
   ============================================ */
.footer-new {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, rgba(10, 5, 30, 1) 100%);
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.footer-main {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    flex: 1;
}

.footer-logo-new {
    height: 50px;
    width: auto;
    margin-bottom: 20px;
}

.footer-tagline {
    font-size: 0.95rem;
    color: var(--color-text-dim);
    line-height: 1.8;
    white-space: nowrap;
}

.footer-nav {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-nav a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: color 0.3s ease;
    position: relative;
}

.footer-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.footer-nav a:hover {
    color: var(--color-text);
}

.footer-nav a:hover::after {
    width: 100%;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-copyright-new {
    font-size: 0.85rem;
    color: var(--color-text-dim);
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .footer-new {
        padding: 60px 0 30px;
    }
    
    .footer-container {
        padding: 0 25px;
    }
    
    .footer-main {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 40px;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-tagline {
        max-width: 100%;
    }
    
    .footer-nav {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .footer-logo-new {
        height: 36px;
    }
}

/* ============================================
   Mobile: Hide all videos, show static images
   ============================================ */

/* PC版: モバイル用静止画を非表示 */
.rocket-image-mobile {
    display: none;
}

@media (max-width: 768px) {
    /* 動画を非表示 */
    .story-video-container,
    .universe-video-left,
    .service-video-right,
    .contact-video-right {
        display: none !important;
    }
    
    /* ローダーロケットは表示するが、動画は非表示 */
    .loader-rocket {
        display: block !important;
    }
    
    .loader-rocket .rocket-video {
        display: none !important;
    }
    
    /* モバイル用ロケット静止画を表示（回転なし） */
    .rocket-image-mobile {
        display: block !important;
        width: 100%;
        height: 100%;
        object-fit: contain;
        transform: rotate(-90deg); /* 親の90度回転を打ち消す */
    }
    
    /* ストーリーセクション：モバイル用静止画1（見出し横・パララックス効果） */
    .story-mobile-image-1 {
        display: block !important;
        position: absolute;
        right: 20px;
        top: 280px;
        width: 150px;
        height: auto;
        z-index: 0; /* 文章より下 */
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* ストーリーセクション：モバイル用静止画2（セクション最後） */
    .story-mobile-image-2 {
        display: block !important;
        position: absolute;
        right: 0;
        bottom: 80px;
        width: 200px;
        height: auto;
        z-index: 0; /* 文章より下 */
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* What is Edge Hub?セクション：モバイル用静止画（見出しWの左上） */
    .universe-mobile-image {
        display: block !important;
        position: absolute;
        left: -40px;
        top: 20px;
        width: 180px;
        height: auto;
        z-index: 0; /* 文章より下 */
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* Serviceセクション：モバイル用静止画（Serviceの真右） */
    .service-mobile-image {
        display: block !important;
        position: absolute;
        right: 30px;
        top: 100px;
        width: 120px;
        height: auto;
        z-index: 0; /* 文章より下 */
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* Partnersセクション：モバイル用静止画（「様」の右） */
    .partner-mobile-image {
        display: block !important;
        position: absolute;
        right: 20px;
        top: 60px;
        width: 100px;
        height: auto;
        z-index: 0; /* 文章より下 */
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* お問い合わせセクション：モバイル用静止画（ボタンの下） */
    .contact-mobile-image {
        display: block !important;
        position: absolute;
        right: 10px;
        bottom: -30px;
        width: 180px;
        height: auto;
        z-index: 0; /* 文章より下 */
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* フッター：モバイル用静止画（底辺をページ底に、右端を画面右端に） */
    .footer-mobile-image {
        display: block !important;
        position: absolute;
        right: 0;
        bottom: 0;
        width: 220px;
        height: auto;
        z-index: 0; /* コンテンツより下 */
        pointer-events: none;
        opacity: 0.9;
    }
    
    .footer-new {
        position: relative;
        overflow: visible;
    }
    
    /* ハンバーガーメニュー用静止画（TOPボタンの上、左端に揃える） */
    .hamburger-menu-image {
        display: block !important;
        position: relative;
        width: 180px;
        height: auto;
        margin: 20px 0 10px 0;
        align-self: flex-start;
        pointer-events: none;
        opacity: 0.9;
    }
    
    /* About Us ページ: Edge見出しの右に配置 */
    .edge-mobile-image {
        display: block !important;
        position: absolute;
        right: 10px;
        top: 0;
        width: 100px;
        height: auto;
        z-index: 0;
        pointer-events: none;
        opacity: 0.85;
    }
    
    /* About Us ページ: Hub見出しの右に配置 */
    .hub-mobile-image {
        display: block !important;
        position: absolute;
        right: 10px;
        top: 0;
        width: 100px;
        height: auto;
        z-index: 0;
        pointer-events: none;
        opacity: 0.85;
    }
    
    .word-section {
        position: relative;
    }
}

/* PC版: モバイル用静止画を非表示 */
.story-mobile-image-1,
.story-mobile-image-2,
.universe-mobile-image,
.service-mobile-image,
.partner-mobile-image,
.contact-mobile-image,
.footer-mobile-image,
.hamburger-menu-image,
.edge-mobile-image,
.hub-mobile-image {
    display: none;
}

/* =========================================
   Safari ブラウザ専用スタイル（デスクトップのみ）
   Chrome/Firefox等には一切影響しません
   モバイルSafariには影響しない（768px以下は除外）
   ========================================= */

@media (min-width: 769px) {
    /* Safari: 動画を非表示 */
    body.safari .story-video-container,
    body.safari .universe-video-left,
    body.safari .service-video-right,
    body.safari .contact-video-right,
    body.safari .loader-rocket .rocket-video {
        display: none !important;
    }

    /* Safari: 静止画を表示（PC用に位置調整） */
    body.safari .story-mobile-image-1,
    body.safari .story-mobile-image-2,
    body.safari .universe-mobile-image,
    body.safari .service-mobile-image,
    body.safari .contact-mobile-image,
    body.safari .partner-mobile-image {
        display: block !important;
        position: absolute;
        z-index: 1;
        pointer-events: none;
        opacity: 0.9;
    }

    /* Safari: Story セクション静止画1（静止画2と同じ右側の列） */
    body.safari .story-mobile-image-1 {
        width: 350px;
        right: 5%;
        top: 100px;
    }

    /* Safari: Story セクション静止画2（右側の列、下部） */
    body.safari .story-mobile-image-2 {
        width: 400px;
        right: 5%;
        bottom: 50px;
    }

    /* Safari: What is Edge Hub セクション */
    body.safari .universe-mobile-image {
        width: 400px;
        left: 5%;
        top: 100px;
    }

    /* Safari: Service セクション（写真と被らないように上に配置） */
    body.safari .service-mobile-image {
        width: 300px;
        right: 10%;
        top: 50px;
    }

    /* Safari: Contact セクション */
    body.safari .contact-mobile-image {
        width: 350px;
        right: 50px;
        bottom: 50px;
    }

    /* Safari: Partners セクション（見出しの右側に配置） */
    body.safari .partner-mobile-image {
        width: 180px;
        left: 60%;
        top: 80px;
        transform: none;
    }

    /* Safari: スプラッシュスクリーン用静止画（270度回転 = 右向き） */
    body.safari .loader-rocket .rocket-image-mobile {
        display: block !important;
        width: 100%;
        height: 100%;
        object-fit: contain;
        transform: rotate(270deg);
    }
}