@charset "UTF-8";
/*
Theme Name: Lightning Child
Template: lightning
*/

/* ==========================================================================
   Base Typography & Variables
   ========================================================================== */
:root {
    --color-primary: #3CADDC; /* ロゴの水色 */
    --color-accent: #F4A841;  /* ロゴのオレンジ */
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg-cream: #FFFDF5;
    
    --color-area-orange: #ED7D31;
    --color-area-green: #70AD47;
    --color-area-yellow: #FFC000;
    --color-area-blue: #4472C4;
    --color-area-pink: #FF6699;

    --font-base: "Zen Maru Gothic", sans-serif;
    
    /* スマホのヘッダー高さ */
    --header-height: 60px;
}

body {
    font-family: var(--font-base) !important;
    color: var(--color-text);
    -webkit-font-smoothing: antialiased;
    padding-top: var(--header-height);
    line-height: 1.8;
    background-color: #fff;
    overflow-x: hidden;
}

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

/* ==========================================================================
   Common Button Styles
   ========================================================================== */
.btn-readmore-features,
.btn-readmore-areas,
.btn-readmore-space,
.footer-contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    padding: 15px 50px;
    border-radius: 0 !important;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: none !important;
    transition: opacity 0.3s;
}

.btn-readmore-features::after,
.btn-readmore-areas::after,
.btn-readmore-space::after,
.footer-contact-btn::after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/button.webp');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    margin-left: 10px;
}

.btn-readmore-features:hover,
.btn-readmore-areas:hover,
.btn-readmore-space:hover,
.footer-contact-btn:hover {
    transform: none !important; 
    opacity: 0.8;
    color: #fff;
}

.btn-readmore-features,
.btn-readmore-areas,
.btn-readmore-space {
    background-color: var(--color-primary) !important;
}
.footer-contact-btn {
    background-color: var(--color-area-yellow) !important;
}
.footer-contact-btn:hover { color: #fff !important; }

/* ==========================================================================
   Header Layout
   ========================================================================== */
.site-header {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: none !important; border: none !important;
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    height: var(--header-height); display: flex; align-items: center;
    transition: height 0.3s ease;
}
.header-inner {
    display: flex; justify-content: space-between; align-items: center;
    width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; height: 100%;
}
.header-logo { display: block !important; margin-right: auto; }
.header-logo img, .custom-logo { height: 35px; width: auto; display: block; }
.header-pc-nav { display: none !important; }

@media screen and (min-width: 992px) {
    :root { --header-height: 80px; }
    .header-logo img, .custom-logo { height: 50px; }
    .header-pc-nav { display: block !important; }
    .pc-nav-list { display: flex; list-style: none; margin: 0; padding: 0; gap: 20px; }
    .pc-nav-list li a {
        color: var(--color-text); text-decoration: none; font-weight: 700; font-size: 1rem;
        transition: color 0.3s; padding: 5px 0; display: block;
    }
    .pc-nav-list li a:hover { color: var(--color-primary); border-bottom: none; transform: none; }
    .mobile-menu-toggle { display: none !important; }
}

.mobile-menu-toggle {
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    width: 60px; height: 60px; background: transparent; border: none; cursor: pointer;
    z-index: 1002; padding: 0; margin-left: auto;
}
.mobile-menu-toggle .bar {
    width: 32px; height: 3px; background-color: var(--color-primary);
    border-radius: 3px; transition: all 0.3s ease; margin-bottom: 6px;
}
.mobile-menu-toggle .menu-label { display: none; }
.mobile-menu-toggle.is-active .bar-1 { transform: translateY(9px) rotate(45deg); }
.mobile-menu-toggle.is-active .bar-2 { opacity: 0; }
.mobile-menu-toggle.is-active .bar-3 { transform: translateY(-9px) rotate(-45deg); }

.mobile-drawer {
    position: fixed; top: 0; right: -100%; width: 100%; height: 100vh;
    background-color: #fff; 
    transition: right 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    z-index: 1001; padding-top: var(--header-height); overflow-y: auto;
}
.mobile-drawer.is-active { right: 0; }
.drawer-inner { padding: 20px; }
.mobile-nav-list { list-style: none; padding: 0; margin: 0 0 30px 0; }
.mobile-nav-list li { border-bottom: 1px dashed #ddd; }
.mobile-nav-list li a {
    display: block; padding: 15px 0; font-size: 1rem;
    color: var(--color-text); text-decoration: none; font-weight: 700;
}
.drawer-cta { display: flex; flex-direction: column; gap: 15px; }
.drawer-btn {
    display: flex; justify-content: center; align-items: center; padding: 15px;
    border-radius: 50px; text-decoration: none; font-weight: 700; box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.btn-tel { background-color: #fff; border: 2px solid var(--color-primary); color: var(--color-primary); }
.btn-mail { background-color: var(--color-accent); color: #fff; }

.drawer-contact-info { margin-bottom: 20px; font-size: 0.9rem; }
.drawer-tel { 
    font-size: 1.8rem;
    color: var(--color-primary); font-weight: 700; display: block; margin: 10px 0; text-decoration: none; 
}
.drawer-btn-mail {
    display: block; width: 100%; text-align: center; background: var(--color-accent);
    color: #fff; padding: 15px; border-radius: 30px; text-decoration: none; font-weight: 700;
    font-size: 1.2rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative; width: 100%;
    height: calc(100vh - var(--header-height)); 
    height: calc(100svh - var(--header-height));
    min-height: 500px; background-color: #f0f0f0; overflow: hidden; 
}
.hero-bg { width: 100%; height: 100%; position: relative; top: 0; left: 0; z-index: 1; }
.hero-slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.5s ease-in-out; z-index: 1; }
.hero-slide.active { opacity: 1; z-index: 2; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.hero-section::after {
    content: ""; position: absolute; bottom: -1px; left: 0; width: 100%; height: 60px;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 1440 320' preserveAspectRatio='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill='%23ffffff' fill-opacity='1' d='M0,224L60,213.3C120,203,240,181,360,181.3C480,181,600,203,720,224C840,245,960,267,1080,261.3C1200,256,1320,224,1380,208L1440,192L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320L0,320Z' /%3E%3C/svg%3E");
    background-size: 100% 100%; background-repeat: no-repeat; z-index: 10; pointer-events: none;
}
@media screen and (min-width: 992px) { .hero-section::after { height: 120px; } }

.hero-pagination {
    position: absolute; z-index: 30; display: flex; gap: 12px;
    bottom: 70px; left: auto; right: 20px;
}
@media screen and (min-width: 992px) { .hero-pagination { right: 30px; bottom: 130px; } }
.hero-dot {
    display: block; width: 12px; height: 12px; background-color: rgba(255, 255, 255, 0.5); border-radius: 50%; cursor: pointer; transition: all 0.3s;
}
.hero-dot.active { background-color: #fff; transform: scale(1.2); }

.hero-parts-ribbons { position: absolute; top: 0; right: 15px; z-index: 10; width: 38%; max-width: 180px; }
.hero-parts-ribbons img { filter: drop-shadow(0 3px 5px rgba(0,0,0,0.2)); }
.hero-parts-badge { position: absolute; bottom: 40px; left: 15px; z-index: 10; width: 45%; max-width: 180px; }
.hero-parts-badge img { filter: drop-shadow(0 5px 15px rgba(60, 173, 220, 0.4)); }

@media screen and (min-width: 992px) {
    .hero-parts-ribbons { right: 5%; width: auto; max-width: none; }
    .hero-parts-ribbons img { height: 40vh; max-height: 450px; width: auto; }
    .hero-parts-badge { bottom: 60px; left: 50px; width: auto; max-width: none; }
    .hero-parts-badge img { width: 280px; height: auto; }
}

/* ==========================================================================
   Content Sections Styling
   ========================================================================== */
.site-main { display: block; width: 100%; position: relative; z-index: 1; background-color: #fff; }
section[class^="section-"] { padding: 60px 0; position: relative; box-sizing: border-box; width: 100%; }
.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.text-center { text-align: center; }

/* Intro */
.section-intro { padding: 60px 0 20px; text-align: center; background-color: #fff; }
.intro-text-box { margin-bottom: 30px; }
.intro-text { font-size: 1.05rem; font-weight: 700; line-height: 2; color: var(--color-text); display: inline-block; }
.intro-character { display: flex; justify-content: center; padding-bottom: 20px; }

/* ふわふわキャラクターサイズ */
.char-floating { 
    width: 190px; /* スマホサイズ変更：150px -> 190px */
    animation: floating 3s ease-in-out infinite alternate; 
}
@keyframes floating { 0% { transform: translateY(0); } 100% { transform: translateY(-15px); } }

/* Philosophy */
.section-philosophy { background-color: #fff; }
.section-header { margin-bottom: 40px; }
.section-title-img { height: auto; width: 100%; max-width: 250px; display: block; margin: 0 auto; }
.philosophy-grid { display: flex; flex-direction: column; gap: 60px; }
.philosophy-row { display: flex; flex-direction: column; align-items: center; gap: 30px; }
.philo-img { width: 220px; flex-shrink: 0; }
.img-circle { width: 100%; height: 220px; object-fit: cover; border-radius: 50%; border: 5px solid #fff; box-shadow: none; }
.philo-text { text-align: left; width: 100%; padding: 0 15px; }
.philo-head {
    font-size: 1.3rem; color: var(--color-primary); margin-bottom: 20px; line-height: 1.5;
    display: flex; align-items: flex-start; gap: 10px;
}
.head-icon { width: 25px; height: auto; flex-shrink: 0; margin-top: 2px; }
.philo-text p { font-size: 1.05rem; margin-bottom: 0; }

/* Features Section */
.section-features { padding: 0 !important; margin-top: 40px; }
.features-bg-wrapper {
    background-color: transparent;
    background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/img_sec02_background-scaled.webp');
    background-size: 100% 100%; background-repeat: no-repeat; background-position: center;
    padding: 80px 20px 100px; color: #fff;
}
.features-title-img { max-width: 250px; margin-bottom: 40px; }
.features-list-vertical { display: flex; flex-direction: column; gap: 50px; max-width: 700px; margin: 0 auto 50px; }
.feature-item-vertical { display: flex; flex-direction: column; align-items: center; text-align: center; }
.feature-icon { width: 70px; height: 70px; margin-bottom: 15px; }
.feature-icon img { width: 100%; height: auto; }
.feature-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 15px; color: #fff; line-height: 1.4; }
.feature-desc { font-size: 1.05rem; color: #fff; line-height: 1.8; font-weight: 700; }
.features-btn-area { text-align: center; }

/* Areas */
.section-interlude { padding: 0 !important; margin: 60px 0 0; }
.section-interlude img { width: 100%; display: block; }
.section-areas { background-color: #fff; margin-top: 60px; }
.areas-title-img { max-width: 400px; margin-bottom: 40px; }
.areas-band-list { display: flex; flex-direction: column; gap: 20px; max-width: 800px; margin: 0 auto 40px; }
.area-band {
    padding: 30px 20px;
    background-size: 100% 100%; background-repeat: no-repeat; background-position: center;
    color: #fff; text-align: center;
    background-color: transparent; box-shadow: none;
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    min-height: 120px;
}
.band-01 { background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/img_sec03_background_01.webp'); }
.band-02 { background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/img_sec03_background_02.webp'); }
.band-03 { background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/img_sec03_background_03.webp'); }
.band-04 { background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/img_sec03_background_04.webp'); }
.band-05 { background-image: url('https://yuimirai.com/wp-content/uploads/2026/02/img_sec03_background_05.webp'); }
.area-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 5px; color: #fff; }
.area-text { font-size: 1.05rem; margin: 0; font-weight: 700; }
.btn-readmore-areas { text-align: center; }

/* Space Section */
.section-space {
    padding-top: 80px; padding-bottom: 80px; background-color: #fff;
    padding-left: 0; padding-right: 0;
}

.space-title-vertical, .space-catch-vertical {
    writing-mode: vertical-rl; font-weight: 700; color: var(--color-primary); letter-spacing: 0.1em;
    display: inline-block; height: auto;
}

/* スマホレイアウト */
.space-row-top-full, .space-row-middle-full {
    display: flex;
    width: 100%;
    margin-bottom: 40px;
    align-items: center;
}

/* 1枚目：左密着 */
.space-row-top-full {
    justify-content: flex-start;
}
.space-img-main-full {
    width: 70%; /* 画像幅 */
    margin: 0;
}
.space-img-main-full img {
    width: 100%; height: auto; border-radius: 0; display: block;
}
.space-title-box-full {
    width: 30%;
    text-align: center;
    padding: 0;
}
.space-title-vertical {
    font-size: 1.5rem; line-height: 1;
}

/* 2枚目：右密着 */
.space-row-middle-full {
    margin-top: 40px;
    justify-content: flex-end;
}
.space-catch-box-full {
    width: 30%;
    text-align: center;
    padding: 0;
}
.space-catch-vertical {
    font-size: 1.1rem; line-height: 1.4; text-align: left; vertical-align: top;
}
.space-img-sub-full {
    width: 70%;
    margin: 0;
}
.space-img-sub-full img {
    width: 100%; height: auto; border-radius: 0; display: block;
}

/* 3枚目：中央（余白あり） */
.space-row-bottom {
    margin-top: 40px;
    padding: 0 20px; /* 左右余白 */
    text-align: center;
}
.space-desc {
    font-size: 1.05rem; line-height: 2; margin-bottom: 40px; text-align: left;
}
.space-img-mini {
    width: 100%; margin-bottom: 30px;
}
.space-img-mini img {
    border-radius: 0; width: 100%; display: block;
}
.space-btn-area { text-align: center; }


/* Flow Section */
.section-flow { padding: 0; margin-top: 0; margin-bottom: 0; }
.flow-banner-wrapper { width: 100%; margin-bottom: 60px; }
.flow-banner-img { width: 100%; height: auto; display: block; }
.section-title-text {
    font-size: 1.8rem; color: var(--color-primary); font-weight: 700; text-align: center; margin-bottom: 40px; display: inline-block; position: relative;
}
.section-title-text::before, .section-title-text::after { content: none; }
.flow-list { display: flex; flex-direction: column; gap: 30px; max-width: 1000px; margin: 0 auto; }
.flow-item { display: flex; flex-direction: column; align-items: center; text-align: left; background-color: #fff; }
.flow-icon { width: 100px; height: auto; flex-shrink: 0; margin-bottom: 15px; }
.flow-icon img { width: 100%; height: auto; }
.flow-content { width: 100%; padding: 0 10px; }
.flow-head {
    font-size: 1.3rem; font-weight: 700; color: var(--color-text); margin-bottom: 10px; border-bottom: 2px solid var(--color-primary); padding-bottom: 5px; display: inline-block;
}
.flow-text { font-size: 1.05rem; line-height: 1.8; }

/* Footer */
.site-footer { width: 100%; margin-top: 50px; position: relative; color: #333; }
.footer-top-white { background-color: #fff; padding-bottom: 30px; text-align: center; }
.footer-logo img { height: 60px; width: auto; margin-bottom: 15px; }
.footer-address { font-weight: 700; font-size: 1rem; margin-bottom: 0; }
.footer-arch { width: 100%; height: 40px; background-color: var(--color-primary); border-radius: 50% 50% 0 0 / 100% 100% 0 0; margin-bottom: -1px; transform: scaleX(1.1); }
.footer-content { background-color: var(--color-primary); color: #fff; padding-bottom: 20px; }
.footer-inner { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
.footer-info-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 30px; }
.info-row { display: flex; align-items: center; justify-content: center; font-weight: 700; }
.info-row .label { border: 1px solid #fff; padding: 2px 5px; margin-right: 10px; font-size: 0.8rem; min-width: 60px; text-align: center; display: inline-block; }
.info-row .text, .info-row .tel-link, .info-row .fax-number { font-size: 1.1rem; color: #fff; text-decoration: none; }
.info-row .tel-link, .info-row .fax-number { font-size: 1.4rem; }
.footer-right-block { text-align: center; }
.footer-message { font-weight: 700; margin-bottom: 20px; line-height: 1.6; }
.footer-copyright { text-align: center; font-size: 0.8rem; opacity: 0.8; margin-top: 20px; }

/* PC Layout (992px~) */
@media screen and (min-width: 992px) {
    section[class^="section-"] { padding: 100px 0; }
    .intro-text { font-size: 1.2rem; }
    .char-floating { width: 250px; }
    
    .section-title-img { max-width: 300px; }
    .philosophy-list { gap: 100px; }
    .philosophy-row { flex-direction: row; justify-content: center; gap: 60px; }
    .philosophy-row.reverse { flex-direction: row-reverse; }
    .philo-img { width: 280px; }
    .img-circle { height: 280px; }
    .philo-text { max-width: 500px; padding: 0; }
    .philo-head { font-size: 1.5rem; margin-bottom: 25px; }
    .head-icon { width: 35px; margin-top: 4px; }
    .philo-text p { font-size: 1.1rem; }

    .section-features { margin-top: 60px; }
    .features-bg-wrapper { padding: 120px 40px 140px; background-size: cover; }
    .features-title-img { max-width: 300px; margin-bottom: 60px; }
    .features-list-vertical { gap: 70px; }
    .feature-icon { width: 110px; height: 110px; margin-bottom: 20px; }
    .feature-title { font-size: 1.5rem; margin-bottom: 15px; }
    .feature-desc { font-size: 1.1rem; }

    .section-interlude { margin-top: 100px; }
    .areas-title-img { max-width: 500px; margin-bottom: 60px; }
    .area-band { padding: 40px 60px; min-height: 140px; }
    .area-title { font-size: 1.5rem; margin-bottom: 10px; }
    .area-text { font-size: 1.1rem; }

    .space-row-top-full { display: flex; justify-content: flex-start; align-items: flex-start; margin-bottom: 80px; width: 100%; max-width: none; margin-left: 0; margin-right: 0; padding: 0; }
    .space-img-main-full { width: 70%; margin: 0; }
    .space-img-main-full img { height: 600px; object-fit: cover; width: 100%; border-radius: 0; }
    .space-title-box-full { width: 30%; text-align: left; padding: 60px; display: flex; align-items: flex-start; }
    .space-title-vertical { font-size: 2.8rem; height: auto; margin-top: 40px; }
    .space-row-middle-full { display: flex; justify-content: flex-end; align-items: flex-start; margin-top: 0; margin-bottom: 80px; width: 100%; max-width: none; margin-left: 0; margin-right: 0; padding: 0; }
    .space-catch-box-full { width: 30%; text-align: right; padding: 60px; display: flex; justify-content: flex-end; }
    .space-catch-vertical { font-size: 1.8rem; height: auto; text-align: left; }
    .space-img-sub-full { width: 70%; margin: 0; }
    .space-img-sub-full img { height: 600px; object-fit: cover; width: 100%; border-radius: 0; }
    .space-row-bottom { max-width: 800px; margin: 80px auto 0; text-align: center; padding: 0; }
    .space-desc { text-align: center; font-size: 1.1rem; margin-bottom: 60px; }
    .space-img-mini { width: 100%; max-width: 600px; margin: 0 auto 60px; }
    .space-img-mini img { border-radius: 0; }
    .pc-only { display: inline; }

    .flow-list { flex-direction: column; gap: 50px; max-width: 900px; margin: 0 auto; }
    .flow-item { width: 100%; flex-direction: row; align-items: flex-start; }
    .flow-icon { width: 160px; margin-right: 40px; margin-bottom: 0; }
    .flow-content { text-align: left; }
    .flow-head { font-size: 1.5rem; margin-bottom: 15px; }
    .flow-text { font-size: 1.1rem; line-height: 1.8; }

    .footer-arch { height: 100px; }
    .footer-flex-pc { display: flex; justify-content: space-between; align-items: center; padding-top: 20px; padding-bottom: 40px; }
    .footer-left-block { text-align: left; width: 50%; }
    .footer-right-block { text-align: center; width: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; }
    .footer-info-list { margin-bottom: 0; align-items: flex-start; }
    .info-row { justify-content: flex-start; }
    .info-row .label { font-size: 0.9rem; min-width: 70px; padding: 3px 10px; }
    .info-row .text { font-size: 1.2rem; }
    .info-row .tel-link, .info-row .fax-number { font-size: 1.8rem; line-height: 1; }
    .footer-message { text-align: center; font-size: 1rem; }
    .footer-contact-btn { margin-bottom: 0; font-size: 1.2rem; padding: 15px 60px; }
    
    /* 下層ページ用スタイル */
.page-header-section {
    background-color: var(--color-bg-cream);
    padding: 40px 0;
    margin-bottom: 30px;
    text-align: center;
}
.page-title {
    font-size: 1.8rem;
    color: var(--color-primary);
    font-weight: 700;
    margin: 0;
}
.page-entry-body {
    padding: 20px 0 60px;
}
}