/*
Theme Name: Raise
Theme URI: https://raise-delivery.jp
Author: Raise
Author URI: https://raise-delivery.jp
Description: 宮城県の委託配達業者Raise専用WordPressテーマ。オレンジをメインカラーとした動的グラデーション背景を持つモダンな企業サイトテーマ。
Version: 1.0.1
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: raise
Tags: business, orange, responsive, custom-background, custom-header
*/

/* リセットとベース設定 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* 見出しに強いシャドウ */
h1, h2, h3, h4, h5, h6 {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    font-family: 'M PLUS Rounded 1c', 'Noto Sans JP', sans-serif;
}

/* パラグラフに軽いシャドウ */
p {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

/* アニメーション背景 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ff9a00 0%, #ff6600 25%, #ffffff 50%, #ff9a00 75%, #ff6600 100%);
    background-size: 400% 400%;
    animation: gradientMove 15s ease infinite;
    z-index: -1;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* パーティクルコンテナ */
#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ヘッダー */
.header {
    background: rgba(255, 102, 0, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    color: white;
    font-size: 32px;
    font-weight: bold;
    letter-spacing: 2px;
}

.logo a {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo img {
    height: var(--header-logo-size, 50px);
    width: auto;
    transition: all 0.3s ease;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 5px 15px;
    border-radius: 5px;
}

.nav a:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* ハンバーガーメニューボタン */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ローディング画面 */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ff9a00, #ff6600);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-content {
    text-align: center;
}

.loading-logo {
    width: 150px;
    height: 150px;
    animation: rotate 2s linear infinite;
}

.loading-text {
    color: white;
    font-size: 20px;
    font-weight: bold;
    margin-top: 20px;
}

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

/* スクロールアニメーション用クラス - 光るエフェクト付き */
.scroll-fade-in {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease, box-shadow 0.8s ease, filter 0.8s ease;
}

.scroll-fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
    animation: glowPulse 1.5s ease-out;
}

.scroll-slide-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: opacity 0.8s ease, transform 0.8s ease, box-shadow 0.8s ease, filter 0.8s ease;
}

.scroll-slide-left.is-visible {
    opacity: 1;
    transform: translateX(0);
    animation: glowPulse 1.5s ease-out;
}

.scroll-slide-right {
    opacity: 0;
    transform: translateX(100px);
    transition: opacity 0.8s ease, transform 0.8s ease, box-shadow 0.8s ease, filter 0.8s ease;
}

.scroll-slide-right.is-visible {
    opacity: 1;
    transform: translateX(0);
    animation: glowPulse 1.5s ease-out;
}

.scroll-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.8s ease, transform 0.8s ease, box-shadow 0.8s ease, filter 0.8s ease;
}

.scroll-scale.is-visible {
    opacity: 1;
    transform: scale(1);
    animation: glowPulse 1.5s ease-out;
}

/* 光るエフェクトアニメーション */
@keyframes glowPulse {
    0% {
        box-shadow: 0 0 0px rgba(255, 102, 0, 0);
        filter: brightness(1);
    }
    50% {
        box-shadow: 
            0 0 30px rgba(255, 102, 0, 0.6),
            0 0 60px rgba(255, 154, 0, 0.4),
            0 0 90px rgba(255, 204, 153, 0.2);
        filter: brightness(1.3);
    }
    100% {
        box-shadow: 0 0 0px rgba(255, 102, 0, 0);
        filter: brightness(1);
    }
}

/* ヒーローセクション - レスポンシブ全画面対応 */
.hero {
    position: relative;
    height: 100vh;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 0;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -1;
    object-fit: cover;
}

/* スマホ対応：縦画面でも横画面でも全画面表示 */
@media (max-aspect-ratio: 16/9) {
    .hero-video {
        width: auto;
        height: 100%;
        min-height: 100vh;
    }
}

@media (min-aspect-ratio: 16/9) {
    .hero-video {
        width: 100%;
        height: auto;
        min-width: 100vw;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 102, 0, 0.5), rgba(255, 154, 0, 0.4));
    z-index: 1;
}

.hero-bg-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    opacity: 0.15;
    z-index: 2;
    animation: rotate 20s linear infinite;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: white;
    animation: fadeInUp 1s ease;
    padding: 0 20px;
}

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

.hero-title {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 20px;
    font-family: 'Noto Serif JP', 'M PLUS Rounded 1c', serif;
    background: linear-gradient(135deg, 
        #ff0000 0%, 
        #ff6666 15%, 
        #ffffff 30%, 
        #ff6666 45%, 
        #ff0000 60%, 
        #ff6666 75%, 
        #ffffff 90%, 
        #ff0000 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: heroGradientFlow 12s ease-in-out infinite;
    text-shadow: 
        0 0 20px rgba(255, 0, 0, 0.6),
        0 0 40px rgba(255, 102, 102, 0.4);
    filter: drop-shadow(0 6px 15px rgba(0, 0, 0, 0.6))
            drop-shadow(0 0 25px rgba(255, 0, 0, 0.5));
    letter-spacing: 4px;
    white-space: nowrap;
}

@keyframes heroGradientFlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero-subtitle {
    font-size: 22px;
    margin-bottom: 40px;
    font-family: 'Noto Serif JP', 'M PLUS Rounded 1c', serif;
    background: linear-gradient(135deg, 
        #ff0000 0%, 
        #ff6666 25%, 
        #ffffff 50%, 
        #ff6666 75%, 
        #ff0000 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: subtitleGradient 10s ease-in-out infinite;
    text-shadow: 
        0 0 15px rgba(255, 0, 0, 0.5);
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5))
            drop-shadow(0 0 20px rgba(255, 0, 0, 0.4));
    letter-spacing: 3px;
}

@keyframes subtitleGradient {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, #ffffff 0%, #ffcccc 50%, #ffffff 100%);
    background-size: 200% 200%;
    color: #ff0000;
    text-decoration: none;
    font-weight: 900;
    font-size: 18px;
    font-family: 'Noto Serif JP', 'M PLUS Rounded 1c', serif;
    border-radius: 50px;
    transition: all 0.4s ease;
    animation: buttonGlow 8s ease-in-out infinite;
    box-shadow: 
        0 5px 20px rgba(0, 0, 0, 0.3),
        0 10px 40px rgba(255, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(255, 0, 0, 0.3);
    letter-spacing: 2px;
}

@keyframes buttonGlow {
    0%, 100% {
        background-position: 0% 50%;
        box-shadow: 
            0 5px 20px rgba(0, 0, 0, 0.3),
            0 10px 40px rgba(255, 0, 0, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.8);
    }
    50% {
        background-position: 100% 50%;
        box-shadow: 
            0 6px 25px rgba(0, 0, 0, 0.35),
            0 12px 45px rgba(255, 0, 0, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.9);
    }
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 
        0 8px 30px rgba(0, 0, 0, 0.4),
        0 15px 50px rgba(255, 0, 0, 0.4);
}

/* セクションタイトル - 動的オレンジ×白グラデーション＆デザインフォント */
.section-title {
    font-size: 42px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 25px;
    font-family: 'M PLUS Rounded 1c', 'Noto Sans JP', sans-serif;
    background: linear-gradient(135deg, 
        #ff6600 0%, 
        #ff9a00 15%, 
        #ffffff 30%, 
        #ff9a00 45%, 
        #ff6600 60%, 
        #ff9a00 75%, 
        #ffffff 90%, 
        #ff6600 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleWiggle 3s ease-in-out infinite, sectionGradientFlow 10s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(255, 102, 0, 0.4));
    letter-spacing: 3px;
}

@keyframes sectionGradientFlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes titleWiggle {
    0%, 100% {
        transform: translateX(0) rotate(0deg);
    }
    10% {
        transform: translateX(-1px) rotate(-0.3deg);
    }
    20% {
        transform: translateX(1px) rotate(0.3deg);
    }
    30% {
        transform: translateX(-0.8px) rotate(-0.2deg);
    }
    40% {
        transform: translateX(0.8px) rotate(0.2deg);
    }
    50% {
        transform: translateX(0) rotate(0deg);
    }
}

.section-title::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(255, 154, 0, 0.3) 0%, rgba(255, 102, 0, 0) 70%);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translateX(-50%) scale(1.5);
        opacity: 0.2;
    }
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        #ff9a00 20%, 
        #ff6600 50%, 
        #ff9a00 80%, 
        transparent 100%);
    border-radius: 3px;
    animation: lineExpand 3s ease-in-out infinite;
    box-shadow: 0 2px 8px rgba(255, 102, 0, 0.4);
}

@keyframes lineExpand {
    0%, 100% {
        width: 100px;
    }
    50% {
        width: 140px;
    }
}

/* 企業説明セクション - 強烈な登場グラデーション */
.about {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        #ff9a00 0%, 
        #ff6600 20%, 
        #ffffff 40%, 
        #ff9a00 60%, 
        #ff6600 80%, 
        #ffffff 100%);
    background-size: 400% 400%;
    opacity: 0;
    animation: aboutGradientEntrance 2s ease-out forwards, slowGradient 20s ease infinite 2s;
    z-index: 0;
}

@keyframes aboutGradientEntrance {
    0% {
        opacity: 0;
        background-position: 0% 50%;
        filter: blur(30px);
    }
    50% {
        opacity: 0.95;
        background-position: 100% 50%;
        filter: blur(5px);
    }
    100% {
        opacity: 0.9;
        background-position: 200% 50%;
        filter: blur(10px);
    }
}

@keyframes slowGradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.about .container {
    position: relative;
    z-index: 1;
}

.about-content {
    display: grid;
    gap: 50px;
}

.about-text {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.about-text h3 {
    font-size: 28px;
    color: #ff6600;
    margin-bottom: 20px;
    text-shadow: 
        0 2px 4px rgba(0, 0, 0, 0.15),
        0 4px 8px rgba(255, 102, 0, 0.2);
    filter: drop-shadow(0 2px 4px rgba(255, 102, 0, 0.3));
}

.about-text p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 15px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

/* サービスカード - テキストベースのおしゃれなデザイン */
.feature-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.85) 100%);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: left;
    border-left: 4px solid #ff6600;
    box-shadow: 0 5px 20px rgba(255, 102, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 154, 0, 0.1) 0%, rgba(255, 102, 0, 0.1) 100%);
    transition: width 0.4s ease;
    z-index: 0;
}

.feature-card:hover::before {
    width: 100%;
}

.feature-card:hover {
    transform: translateY(-10px) translateX(5px);
    box-shadow: 0 15px 40px rgba(255, 102, 0, 0.25);
    border-left-width: 8px;
}

.feature-icon {
    display: none;
}

.feature-card h4 {
    font-size: 24px;
    background: linear-gradient(135deg, #ff9a00 0%, #ff6600 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 2px 4px rgba(255, 102, 0, 0.3));
}

.feature-card p {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
    position: relative;
    z-index: 1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

/* 別事業セクション */
.other-business {
    padding: 50px 0;
    background: rgba(255, 255, 255, 0.95);
}

.business-card {
    display: grid;
    grid-template-columns: 600px 1fr;
    margin: 0;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(255, 102, 0, 0.15);
    transition: all 0.3s ease;
}

.business-card:hover {
    box-shadow: 0 12px 40px rgba(255, 102, 0, 0.25);
    transform: translateX(5px);
}

.business-image {
    width: 600px;
    height: 300px;
    overflow: hidden;
}

.business-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.business-content {
    padding: 40px 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.business-content h3 {
    font-size: 28px;
    color: #ff6600;
    margin-bottom: 20px;
    font-weight: bold;
    text-shadow: 
        0 2px 4px rgba(0, 0, 0, 0.15),
        0 4px 8px rgba(255, 102, 0, 0.2);
    filter: drop-shadow(0 2px 4px rgba(255, 102, 0, 0.3));
}

.business-content p {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* お知らせ＆ブログセクション */
.news-blog {
    padding: 100px 0;
}

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.tab-button {
    padding: 12px 30px;
    background: white;
    border: 2px solid #ff6600;
    border-radius: 30px;
    color: #ff6600;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 6px rgba(255, 102, 0, 0.15);
}

.tab-button:hover,
.tab-button.active {
    background: linear-gradient(135deg, #ff9a00, #ff6600);
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    box-shadow: 0 4px 12px rgba(255, 102, 0, 0.3);
    transform: translateY(-2px);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    max-height: 500px;
    overflow: hidden;
}

.post-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: none;
    height: 220px;
}

.post-card.show {
    display: block;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(255, 102, 0, 0.2);
}

.post-thumbnail {
    width: 100%;
    height: 100px;
    overflow: hidden;
}

.post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-content {
    padding: 15px;
}

.post-category {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: bold;
    color: white;
    margin-right: 8px;
}

.post-category.news {
    background: linear-gradient(135deg, #ff9a00, #ff6600);
}

.post-category.blog {
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
}

.post-date {
    font-size: 12px;
    color: #999;
}

.post-content h3 {
    font-size: 16px;
    margin: 8px 0 5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.post-content h3 a {
    color: #333;
    text-decoration: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.post-content h3 a:hover {
    color: #ff6600;
    text-shadow: 0 1px 3px rgba(255, 102, 0, 0.3);
}

.post-content p {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
    margin: 0;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.06);
}

/* インスタグラム＆お問い合わせセクション */
.instagram-contact {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

.instagram-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 50px;
}

.instagram-embed {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.instagram-placeholder {
    text-align: center;
    color: #ff6600;
}

.instagram-placeholder p {
    margin: 10px 0;
    font-size: 18px;
}

/* お問い合わせフォーム */
.contact-form {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #333;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.required {
    color: #ff6600;
    text-shadow: 0 1px 2px rgba(255, 102, 0, 0.3);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ff6600;
    box-shadow: 0 4px 8px rgba(255, 102, 0, 0.15);
}

.submit-button {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #ff9a00, #ff6600);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    box-shadow: 
        0 4px 8px rgba(255, 102, 0, 0.3),
        0 8px 16px rgba(255, 102, 0, 0.2);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 6px 12px rgba(255, 102, 0, 0.4),
        0 12px 24px rgba(255, 102, 0, 0.3);
}

/* マップセクション */
.map-section {
    padding: 100px 0;
}

.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
}

.company-info {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.company-info h3 {
    font-size: 24px;
    color: #ff6600;
    margin-bottom: 20px;
    text-shadow: 
        0 2px 4px rgba(0, 0, 0, 0.15),
        0 4px 8px rgba(255, 102, 0, 0.2);
    filter: drop-shadow(0 2px 4px rgba(255, 102, 0, 0.3));
}

.company-info p {
    margin-bottom: 10px;
    font-size: 16px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.company-info p strong {
    color: #ff6600;
    text-shadow: 0 1px 2px rgba(255, 102, 0, 0.2);
}

/* フッター */
.footer {
    background: linear-gradient(135deg, #ff6600, #ff9a00);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h3 {
    font-size: 28px;
    margin-bottom: 10px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 20px;
    margin-bottom: 15px;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    color: white;
    text-decoration: none;
    line-height: 2;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 0.7;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* BGMトグルボタン */
.bgm-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: rgba(255, 102, 0, 0.9);
    border: 2px solid white;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.bgm-toggle:hover {
    background: rgba(255, 102, 0, 1);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.bgm-toggle.active {
    background: rgba(76, 175, 80, 0.9);
}

.bgm-toggle.active:hover {
    background: rgba(76, 175, 80, 1);
}

.bgm-icon {
    font-size: 24px;
}

/* WordPress標準スタイル */
.alignleft {
    float: left;
    margin-right: 20px;
}

.alignright {
    float: right;
    margin-left: 20px;
}

.aligncenter {
    display: block;
    margin: 0 auto;
}

.wp-caption {
    max-width: 100%;
}

.wp-caption-text {
    text-align: center;
    font-size: 14px;
    color: #666;
}

/* タブレット・小型PC向け調整 */
@media (max-width: 1024px) and (min-width: 769px) {
    .hero-title {
        font-size: 38px;
        letter-spacing: 3px;
    }
    
    .hero-subtitle {
        font-size: 18px;
        letter-spacing: 2px;
    }
    
    .section-title {
        font-size: 36px;
        letter-spacing: 2px;
    }
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    /* コンテナの余白を縮小 */
    .container {
        padding: 0 15px;
    }
    
    /* ヘッダーをコンパクトに */
    .header {
        padding: 8px 0;
    }
    
    .logo h1 {
        font-size: 18px;
    }
    
    .logo img {
        height: 32px;
    }
    
    /* ハンバーガーメニューボタンを表示 */
    .hamburger {
        display: flex;
    }
    
    /* ナビゲーションメニュー */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: rgba(255, 102, 0, 0.98);
        backdrop-filter: blur(10px);
        transition: right 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
        padding-top: 70px;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav ul {
        flex-direction: column;
        gap: 0;
        padding: 15px;
    }
    
    .nav li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .nav li:last-child {
        border-bottom: none;
    }
    
    .nav a {
        display: block;
        padding: 12px 8px;
        font-size: 15px;
        border-radius: 0;
    }
    
    .nav a:hover {
        background: rgba(255, 255, 255, 0.15);
        transform: translateX(5px);
    }
    
    /* メニューオーバーレイ */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    
    .nav-overlay.active {
        display: block;
        opacity: 1;
    }
    
    /* ヒーローセクション */
    .hero {
        margin-top: 0;
        min-height: 70vh;
        height: 70vh;
    }
    
    .hero-title {
        font-size: 22px;
        margin-bottom: 12px;
        letter-spacing: 2px;
        white-space: normal;
    }
    
    .hero-subtitle {
        font-size: 13px;
        margin-bottom: 25px;
        letter-spacing: 1.5px;
    }
    
    .cta-button {
        font-size: 16px;
        padding: 12px 30px;
        letter-spacing: 1px;
    }
    
    .hero-bg-logo {
        width: 200px;
        height: 200px;
        opacity: 0.08;
    }
    
    .cta-button {
        padding: 12px 30px;
        font-size: 16px;
    }
    
    /* セクションのパディングを大幅縮小 */
    .about {
        padding: 40px 0 30px;
    }
    
    .news-blog {
        padding: 40px 0 30px;
    }
    
    .instagram-contact {
        padding: 40px 0 30px;
    }
    
    .map-section {
        padding: 40px 0 30px;
    }
    
    .other-business {
        padding: 30px 0;
    }
    
    /* セクションタイトルをコンパクトに */
    .section-title {
        font-size: 24px;
        margin-bottom: 25px;
        padding-bottom: 15px;
        letter-spacing: 1.5px;
    }
    
    .section-title::after {
        width: 60px;
        height: 3px;
    }
    
    /* 企業説明セクション */
    .about-content {
        gap: 25px;
    }
    
    .about-text {
        padding: 25px 20px;
    }
    
    .about-text h3 {
        font-size: 22px;
        margin-bottom: 12px;
    }
    
    .about-text p {
        font-size: 14px;
        line-height: 1.7;
        margin-bottom: 10px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 20px;
    }
    
    .feature-card {
        padding: 20px 18px;
    }
    
    .feature-card h4 {
        font-size: 18px;
        margin-bottom: 8px;
    }
    
    .feature-card p {
        font-size: 13px;
        line-height: 1.6;
    }
    
    /* ビジネスカード */
    .business-card {
        grid-template-columns: 1fr;
        margin-bottom: 20px;
    }
    
    .business-image {
        width: 100%;
        height: 200px;
    }
    
    .business-content {
        padding: 25px 20px;
    }
    
    .business-content h3 {
        font-size: 22px;
        margin-bottom: 12px;
    }
    
    .business-content p {
        font-size: 14px;
        line-height: 1.7;
    }
    
    /* お知らせ＆ブログ */
    .category-tabs {
        gap: 10px;
        margin-bottom: 25px;
    }
    
    .tab-button {
        padding: 8px 18px;
        font-size: 13px;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
        max-height: none;
        gap: 15px;
    }
    
    .post-card {
        height: auto;
        min-height: 180px;
    }
    
    .post-thumbnail {
        height: 80px;
    }
    
    .post-content {
        padding: 12px;
    }
    
    .post-content h3 {
        font-size: 14px;
    }
    
    .post-content p {
        font-size: 12px;
    }
    
    /* インスタグラム＆お問い合わせ */
    .instagram-contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .instagram-contact-grid > * {
        min-width: unset;
    }
    
    .instagram-embed {
        padding: 20px;
        min-height: 300px;
    }
    
    .contact-form {
        padding: 20px;
    }
    
    .form-group {
        margin-bottom: 15px;
    }
    
    .form-group label {
        font-size: 14px;
        margin-bottom: 6px;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 10px;
        font-size: 14px;
    }
    
    .submit-button {
        padding: 12px;
        font-size: 16px;
    }
    
    /* マップセクション */
    .map-container {
        margin-bottom: 25px;
    }
    
    .map-container iframe {
        height: 300px !important;
    }
    
    .company-info {
        padding: 20px;
    }
    
    .company-info h3 {
        font-size: 20px;
        margin-bottom: 15px;
    }
    
    .company-info p {
        font-size: 14px;
        margin-bottom: 8px;
    }
    
    /* フッター */
    .footer {
        padding: 40px 0 15px;
    }
    
    .footer-content {
        gap: 25px;
        margin-bottom: 25px;
    }
    
    .footer-logo h3 {
        font-size: 22px;
    }
    
    .footer-links h4,
    .footer-contact h4 {
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    /* BGMボタン */
    .bgm-toggle {
        width: 40px;
        height: 40px;
        bottom: 15px;
        right: 15px;
    }
    
    .bgm-icon {
        font-size: 18px;
    }
    
    /* 全体的な文字サイズ調整 */
    body {
        font-size: 14px;
    }
    
    h1 {
        font-size: 24px;
    }
    
    h2 {
        font-size: 22px;
    }
    
    h3 {
        font-size: 20px;
    }
}