@charset "UTF-8";

/* Custom animations for infinite scroll and complex effects */

/* Hero Decorative Elements Animation */
@keyframes float-gentle {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(20px, -20px);
    }
}

.animate-float-gentle {
    animation: float-gentle 4s ease-in-out infinite;
}

.animate-float-gentle-delayed {
    animation: float-gentle 5s ease-in-out infinite 1s;
}

/* Philosophy Section Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 1s ease-out;
}

.animate-fadeInUp-delayed {
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

/* Interview Section - Infinite Scroll Animation */
@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-100% - 30px));
    }
}

.animate-scroll-left {
    animation: scroll-left 60s linear infinite;
}

.interview-scroll:hover .interview-scroll-track {
    animation-play-state: paused;
}

/* Interview V2 - Slider Animation */
@keyframes scroll-left-v2 {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 16px));
    }
}

.animate-scroll-left-v2 {
    animation: scroll-left-v2 40s linear infinite;
}

.interview-v2-scroll {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.interview-v2-scroll::-webkit-scrollbar {
    display: none;
}

.interview-v2-scroll:hover .interview-v2-track {
    animation-play-state: paused;
}

/* Hide scrollbar for interview scroll */
.interview-scroll {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.interview-scroll::-webkit-scrollbar {
    display: none;
}

/* Fade-in Animation for Sections */
.fade-in {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* RTL direction for about section reverse grid */
.dir-rtl {
    direction: rtl;
}

.dir-ltr {
    direction: ltr;
}

/* Vertical writing mode for decorative text */
.writing-vertical-rl {
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

/* Interview Photo Zoom Effect */
#interview .group img {
    transition: transform 0.5s ease;
}

#interview .group:hover img {
    transform: scale(1.05);
}

/* PRIDE × CRAFT Animation for About Section */
.pride-craft-section .pride-word,
.pride-craft-section .craft-word,
.pride-craft-section .cross-symbol,
.pride-craft-section .tagline-text {
    opacity: 0;
}

/* PRIDE - 左から登場 */
.pride-craft-section .pride-word {
    transform: translateX(-30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.pride-craft-section.visible .pride-word {
    opacity: 1;
    transform: translateX(0);
}

/* × - 回転しながら出現 */
.pride-craft-section .cross-symbol {
    transform: rotate(-180deg) scale(0.5);
    transition: opacity 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.6s,
                transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.6s;
}

.pride-craft-section.visible .cross-symbol {
    opacity: 1;
    transform: rotate(0) scale(1);
}

/* CRAFT - 右から登場 */
.pride-craft-section .craft-word {
    transform: translateX(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.0s,
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.0s;
}

.pride-craft-section.visible .craft-word {
    opacity: 1;
    transform: translateX(0);
}

/* タグライン - ふわっと */
.pride-craft-section .tagline-text {
    transform: translateY(20px);
    transition: opacity 0.8s ease 1.6s,
                transform 0.8s ease 1.6s;
}

.pride-craft-section.visible .tagline-text {
    opacity: 1;
    transform: translateY(0);
}

/* 下線アニメーション */
.pride-craft-underline {
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left center;
    transition: opacity 0.3s ease-out 2.2s, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1) 2.2s;
}

.pride-craft-section.visible .pride-craft-underline {
    opacity: 1;
    transform: scaleX(1);
}

/* Responsive Styles */
@media (max-width: 768px) {
    /* Adjust philosophy section for mobile - remove bg-fixed */
    .philosophy-bg {
        background-attachment: scroll !important;
    }

    /* Adjust news link layout for mobile */
    .news-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    /* Adjust interview card size for mobile */
    .interview-card {
        flex: 0 0 320px;
    }
}

/* ===== 垂直グリッド背景アニメーション ===== */
#pattern-grid-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.pattern-grid-section {
    position: relative;
    overflow: hidden;
    background-color: #ffffff;
}

/* ===== メニューのスタガーアニメーション ===== */

/* メニュー項目の初期状態 */
.menu-item {
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

/* メニューが開いた時のアニメーション */
.nav-menu-mobile.visible .menu-item {
    opacity: 1;
    transform: translateX(0);
}

/* 各項目の遅延時間（スタガー効果） */
.nav-menu-mobile.visible .menu-item:nth-child(1) { transition-delay: 0.1s; }
.nav-menu-mobile.visible .menu-item:nth-child(2) { transition-delay: 0.15s; }
.nav-menu-mobile.visible .menu-item:nth-child(3) { transition-delay: 0.2s; }
.nav-menu-mobile.visible .menu-item:nth-child(4) { transition-delay: 0.25s; }

/* 2列目用（少し遅れて開始） */
.nav-menu-mobile.visible .menu-col-2 .menu-item:nth-child(1) { transition-delay: 0.15s; }
.nav-menu-mobile.visible .menu-col-2 .menu-item:nth-child(2) { transition-delay: 0.2s; }
.nav-menu-mobile.visible .menu-col-2 .menu-item:nth-child(3) { transition-delay: 0.25s; }
.nav-menu-mobile.visible .menu-col-2 .menu-item:nth-child(4) { transition-delay: 0.3s; }
.nav-menu-mobile.visible .menu-col-2 .menu-item:nth-child(5) { transition-delay: 0.35s; }

/* 右側CTAセクションのアニメーション */
.menu-cta {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.5s ease-out 0.3s, transform 0.5s ease-out 0.3s;
}

.nav-menu-mobile.visible .menu-cta {
    opacity: 1;
    transform: translateX(0);
}

/* メニューを閉じる時は遅延なしで即座に消す */
.nav-menu-mobile:not(.visible) .menu-item,
.nav-menu-mobile:not(.visible) .menu-cta {
    transition-delay: 0s !important;
    transition-duration: 0.2s;
}