/*
Created: 2025-05-19
Author: Claude (Anthropic)
Description: Common styles for Ednoah Corporate Site
*/

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-primary: #512294;
    --color-secondary: #512294;
    --color-accent: #B2FF3B;
    --color-light-green: #B2FF3B;
    --color-dark: #000000;
    --color-white: #ffffff;
    --color-gray-light: #f5f5f5;
    --color-gray-medium: #e0e0e0;
    --color-gray-dark: #666666;
    --color-text: #333333;

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%);
    --gradient-service: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    --gradient-features: radial-gradient(circle, var(--color-secondary) 0%, var(--color-dark) 100%);

    /* Typography */
    --font-family-main: 'Noto Sans JP', sans-serif;
    --font-size-hero: clamp(2rem, 5vw, 4rem);
    --font-size-h2: clamp(1.5rem, 4vw, 2.5rem);
    --font-size-h3: clamp(1.25rem, 3vw, 1.75rem);
    --font-size-body: clamp(0.875rem, 2.5vw, 1rem);
    --font-size-small: clamp(0.75rem, 2vw, 0.875rem);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;

    /* Layout */
    --container-max-width: 1200px;
    --container-padding: var(--spacing-sm);
    --border-radius: 8px;
    --transition-duration: 0.3s;
    --transition-easing: cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-index */
    --z-index-header: 1000;
    --z-index-mobile-menu: 1100;
    --z-index-modal: 1200;
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
}

body {
    margin: 0;
    font-family: var(--font-family-main);
    font-size: var(--font-size-body);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-weight: 500;
    line-height: 1.2;
}

p {
    margin: 0 0 var(--spacing-sm) 0;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-duration) var(--transition-easing);
}

/* 単語の途中での改行を防ぐためのクラス */
.nowrap {
    white-space: nowrap;
}

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

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-duration) var(--transition-easing);
    background-color: transparent;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn--primary:hover {
    background-color: var(--color-secondary);
}

.btn--secondary {
    color: var(--color-primary);
}

.btn--secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-index-header);
    /* background-color: var(--color-dark); */
    background-color: transparent;
    padding: 18px 0;
    transition: all var(--transition-duration) var(--transition-easing);
    /* padding-bottom: 20px; */
    display: flex;
}

.header__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    /* padding: 0 var(--container-padding); */
    /* padding-right: 320px; */
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 25px;
    margin-left: 400px;
}

.header__logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-right: auto;
    margin-left: var(--spacing-lg);
}

.header__logo-img {
    max-width: 250px;
    height: auto;
}

.header__logo-link {
    display: block;
    padding: var(--spacing-xs);
}

.header__nav--pc {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.header__nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-lg);
    text-shadow: 3px 3px 0px rgba(0, 0, 0, 0.25);
}

.header__nav-link {
    color: var(--color-white);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
}

.header__nav-link:hover {
    color: var(--color-light-green);
}

.header__cta {
    display: flex;
    gap: var(--spacing-sm);
    text-shadow: 3px 3px 0px rgba(0, 0, 0, 0.25);
}

.header__cta-link {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--color-white);
    border-radius: var(--border-radius);
    color: var(--color-white);
    font-weight: 500;
    transition: all var(--transition-duration) var(--transition-easing);
}

.header__cta-link:hover {
    background-color: transparent;
    border-color: var(--color-light-green);
    color: var(--color-light-green);
}

.header__cta-link--contact {
    border-color: var(--color-white);
}

.header__cta-link--ntab {
    border-color: var(--color-white);

    display: flex;
    align-items: center;
    gap: 8px;
    /* ボタン内のテキストと画像の間隔。お好みで調整 */
    justify-content: center;
    padding: 8px 16px;
    /* 必要に応じて調整 */
    white-space: nowrap;
}

.cta__button--ntab img {
    display: inline-block;
    width: 0.8em;
}

/* Mobile Menu Button */
.header__menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.header__menu-icon {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.header__menu-line {
    width: 24px;
    height: 3px;
    background-color: var(--color-white);
    transition: all var(--transition-duration) var(--transition-easing);
    box-shadow: 3px 3px 0px rgba(102, 51, 153, 0.25);
    /* 紫寄りのやわらかい影を追加 */

}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-index-mobile-menu);
    visibility: hidden;
    opacity: 0;
    transition: all var(--transition-duration) var(--transition-easing);
}

.mobile-menu.is-open {
    visibility: visible;
    opacity: 1;
}

.mobile-menu__overlay {
    background-color: var(--color-gray-light);
    height: 100vh;
    overflow-y: auto;
    padding: var(--spacing-lg);
    position: relative;
}

.mobile-menu__close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-primary);
    cursor: pointer;
}

.mobile-menu__header {
    margin-bottom: var(--spacing-xl);
}

.mobile-menu__logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.mobile-menu__nav {
    padding-left: 14px;
}

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

.mobile-menu__nav-item {
    /* border-bottom: 1px solid var(--color-gray-medium); */
}

.mobile-menu__nav-link {
    display: block;
    padding: var(--spacing-md) 0;
    color: var(--color-primary);
    font-weight: bold;
    font-size: 2rem;
}

.mobile-menu__cta {
    margin-top: var(--spacing-xl);
}

.mobile-menu__cta-text {
    color: var(--color-primary);
    font-size: larger;
    margin-bottom: var(--spacing-xs);
    text-align: center;
}

.mobile-menu__cta-link {
    display: block;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-primary);
    /* border-radius: var(--border-radius); */
    color: var(--color-primary);
    font-weight: 500;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: xx-large;
}

.mobile-menu__cta-link:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Main Content */
.main {
    /* margin-top: 80px;  */
    /* Header height */
}

/* Sections */
.section {
    padding: var(--spacing-xxl) 0;
}

.hero__title {
    font-size: var(--font-size-hero);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    -webkit-background-clip: text;
    background-clip: text;
    color: white;
}

.hero__subtitle {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    color: white;
}

.hero__description {
    font-size: var(--font-size-body);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 30%, var(--color-secondary) 1px, transparent 1px),
        radial-gradient(circle at 80% 70%, var(--color-secondary) 1px, transparent 1px),
        radial-gradient(circle at 60% 20%, var(--color-light-green) 1px, transparent 1px);
    background-size: 50px 50px, 80px 80px, 120px 120px;
    animation: particles 20s linear infinite;
    opacity: 0.6;
}

@keyframes particles {
    0% {
        transform: translateY(0) rotate(0deg);
    }

    100% {
        transform: translateY(-100vh) rotate(360deg);
    }
}

/* Features */
.features {
    position: relative;
    /* padding: var(--spacing-xxl) 0; */
    background: var(--color-dark);
    color: var(--color-white);
    overflow: hidden;
    padding: 320px 0;
}

.features__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 2;
}

.features__title {
    text-align: center;
    font-size: 36px;
    /* font-size: var(--font-size-h3); */
    /* margin-bottom: var(--spacing-xxl); */
    margin-bottom: 70px;
    color: var(--color-white);
}

.features__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.features__item-title {
    /* font-size: var(--font-size-h2); */
    font-size: 52PX;
    /* margin-bottom: var(--spacing-sm); */
    margin-bottom: 12px;
    color: var(--color-white);
}

.features__item-text {
    /* font-size: var(--font-size-body); */
    /* opacity: 0.8; */
    line-height: normal;
    font-size: 26px;
}

.features__particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    opacity: 0.3;
}

.features__particles::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    right: -100px;
    bottom: -100px;
    background-image:
        radial-gradient(circle at random, var(--color-secondary) 2px, transparent 2px);
    background-size: 30px 30px;
    animation: particlesRotate 30s linear infinite;
}

@keyframes particlesRotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Diagonal sections */
.diagonal {
    position: relative;
    padding: var(--spacing-xxl) 0;
    overflow: hidden;
}

.diagonal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    transform: skewY(-3deg);
    transform-origin: top left;
}

/* Service */
.service {
    background: var(--color-white);
    position: relative;
}

.service::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    /* ← leftからrightに変更 */
    /* 反対（三角形が右上に来るように） */
    width: 0;
    height: 0;
    border-right: 420px solid transparent;
    /* ← border-leftからborder-rightに変更 */
    border-top: 420px solid #a259e6;
    border-bottom: none;
    z-index: 2;
}

.company::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    /* ← leftからrightに変更 */
    /* 反対（三角形が右上に来るように） */
    width: 0;
    height: 0;
    border-right: 420px solid transparent;
    /* ← border-leftからborder-rightに変更 */
    border-top: 420px solid #bfff00;
    border-bottom: none;
    z-index: 2;
}

.service__diagonal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: black;
    transform-origin: top left;
}

.service__container {
    /* max-width: var(--container-max-width); */
    max-width: 2400px;
    /* margin: 0 auto; */
    left: 58%;
    transform: translateX(-50%);
    /* padding: 120px var(--container-padding); */
    position: relative;
    z-index: 2;
}

.service__title {
    font-size: 72px;
    /* font-size: var(--font-size-hero); */
    font-weight: 700;
    color: var(--color-white);
    /* margin-bottom: var(--spacing-xl); */
    margin-bottom: 120px;
}

.service__content {
    display: flex;
    /* display: grid; */
    /* grid-template-columns: 1fr; */
    /* gap: var(--spacing-xl); */
    align-items: center;
}

.service__subtitle {
    /* font-size: var(--font-size-h2); */
    word-break: auto-phrase;
    font-size: 60px;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.service__description {
    color: var(--color-white);
    opacity: 0.9;
    /* margin-bottom: var(--spacing-xl); */
    margin-bottom: 40px;
    line-height: 1.8;
    font-size: large;
}

.service__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: left;
}

.service__button {
    padding: var(--spacing-sm) 56px;
    border: 2px solid var(--color-white);
    /* border-radius: var(--border-radius); */
    color: var(--color-white);
    font-weight: 500;
    font-size: larger;
    transition: all var(--transition-duration) var(--transition-easing);
}

.service__button:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
}

.service__image img {
    /* width: 500px; */
    height: auto;
    display: block;
    /* margin: 0 auto; */
    /* margin-left: 250px; */
    /* margin-right: auto; */
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-left: 240px;
}

.service__text {
    width: 750px;
}

.service__image__size {
    width: 680px;
    height: 360px
}

/* Company */
.company {
    background: var(--color-white);
    position: relative;
}

.company__diagonal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* background: var(--color-light-green); */
    /* transform: skewY(3deg); */
    transform-origin: top right;
}

.company__container {
    /* max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 2; */

    /* max-width: var(--container-max-width); */
    max-width: 2400px;
    /* margin: 0 auto; */
    left: 55%;
    transform: translateX(-50%);
    padding: 120px var(--container-padding);
    position: relative;
    z-index: 2;
}

.company__title {
    /* font-size: var(--font-size-hero); */
    font-weight: 700;
    color: var(--color-dark);
    /* margin-bottom: var(--spacing-xl); */
    font-size: 72px;
    margin-bottom: 120px;
}

.company__content {
    /* display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center; */
    display: flex;
    /* display: grid; */
    /* grid-template-columns: 1fr; */
    /* gap: var(--spacing-xl); */
    align-items: center;
}

.company__subtitle {
    /* font-size: var(--font-size-h2); */
    font-size: 60px;
    color: var(--color-dark);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
    word-break: auto-phrase;
}

.company__description {
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    font-size: larger;
}

.company__features {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 1.4em;
    /* 文字を大きく */
    font-weight: bold;
    /* 太字に */
}

.company__feature {
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.company__image img {
    /* border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); */

    /* width: 500px; */
    height: auto;
    display: block;
    /* margin: 0 auto; */
    /* margin-left: 250px; */
    /* margin-right: auto; */
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-left: 240px;
}

.company__image_size {
    width: 680px;
    height: 360px
}

.company__text {
    width: 750px;
}

/* News */
.news {
    background: var(--color-white);
    position: relative;
}

.news::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    /* ← leftからrightに変更 */
    /* 反対（三角形が右上に来るように） */
    width: 0;
    height: 0;
    border-right: 420px solid transparent;
    /* ← border-leftからborder-rightに変更 */
    border-top: 420px solid #bfff00;
    border-bottom: none;
    z-index: 2;
}

.news__diagonal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* background: var(--color-light-green); */
    /* transform: skewY(-3deg); */
    transform-origin: top left;
}

.news__container {
    /* max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 2; */

    /* max-width: var(--container-max-width); */
    max-width: 85%;
    /* margin: 0 auto; */
    left: 50%;
    transform: translateX(-50%);
    padding: 120px var(--container-padding);
    position: relative;
    z-index: 2;
}

.news__title {
    /* font-size: var(--font-size-hero);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xl); */

    /* font-size: var(--font-size-hero); */
    font-weight: 700;
    color: var(--color-dark);
    /* margin-bottom: var(--spacing-xl); */
    font-size: 72px;
    margin-bottom: 120px;
}

/* News Carousel */
.news__carousel {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.news__carousel-container {
    overflow: hidden;
    border-radius: var(--border-radius);
}

.news__carousel-track {
    display: flex;
    transition: transform var(--transition-duration) var(--transition-easing);
}

.news__item {
    padding: var(--spacing-lg);
    overflow: hidden;
    position: relative;
}

.news__item__img {
    box-shadow: #333333 0px 0px 10px;
    padding: var(--spacing-lg) 0 0 0;
}

.news__item-header {
    margin-bottom: var(--spacing-sm);
}

.news__item-label {
    background-color: var(--color-white);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
    font-size: var(--font-size-small);
    font-weight: 500;
}

.news__item-title {
    /* font-size: var(--font-size-h3); */
    font-size: 32px;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.news__item-title-img {
    padding: 0 32px;
    margin-bottom: 110px;
}

.news__item-text {
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    font-size: large;
}

.news__item-link {
    color: var(--color-primary);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);

    position: absolute;
    right: 16px;
    /* お好みで調整 */
    bottom: 16px;
    /* お好みで調整 */
    margin: 0;

    font-size: x-large;
}

.news__item-image img {
    width: 100%;
    /* border-radius: var(--border-radius); */
    /* border-radius: 10px; */
    /* margin-bottom: var(--spacing-md); */
}

/* Carousel Controls */
.news__carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.news__carousel-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-dark);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: all var(--transition-duration) var(--transition-easing);
}

.news__carousel-btn:hover:not(:disabled) {
    color: var(--color-primary);
    transform: scale(1.2);
}

.news__carousel-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.news__carousel-indicators {
    display: flex;
    gap: var(--spacing-xs);
}

.news__carousel-indicator {
    width: 12px;
    height: 12px;
    /* border-radius: 50%; */
    border: none;
    background-color: var(--color-gray-medium);
    cursor: pointer;
    transition: all var(--transition-duration) var(--transition-easing);
}

.news__carousel-indicator--active,
.news__carousel-indicator:hover {
    background-color: var(--color-primary);
}

/* Breadcrumb */
.news__breadcrumb {
    text-align: center;
    padding: var(--container-padding);
    border-top: 1px solid #e0e0e0;
}

.news__breadcrumb-container {
    max-width: 85%;
    margin: 0 auto;
}
.news__breadcrumb-container ul {
    list-style: none;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    padding: 0;
}
.news__breadcrumb-container li {
    margin-right: 0.5em;
}

.news__breadcrumb-container li:before {
    content: ">";
    display: inline-block;
    padding-right: 0.5em;
    color: var(--color-text);
}
.news__breadcrumb-container li:first-child:before {
  display: none;
}
.news__breadcrumb-link {
    color: var(--color-text);
    font-size: var(--font-size-small);
    opacity: 0.7;
}

/* CTA */
.cta {
    background-color: var(--color-gray-medium);
    padding: var(--spacing-xxl) 0;
}

.cta__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.cta__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
}

.cta__title {
    font-size: var(--font-size-h3);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.cta__button {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xxl);
    border: 2px solid var(--color-primary);
    /* border-radius: var(--border-radius); */
    color: var(--color-primary);
    font-weight: 1000;
    font-size: 3.5rem;
    transition: all var(--transition-duration) var(--transition-easing);
}

.cta__button:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 51, 153, 0.3);
}

/* Footer */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg) 0;
}

.footer__container {
    max-width: 1750px;
    margin: 0 auto;
    /* padding: 0 var(--container-padding); */
}

.footer__nav-item {
    text-align: center;
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr;
    /* gap: var(--spacing-xl); */
}

.footer__logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    /* text-align: center; */
}

.footer__company-info {
    margin-bottom: var(--spacing-lg);

    flex: 1 1 350px;
    /* 最小幅を指定しつつ、余白を埋める */
    min-width: 300px;
    /* 必要に応じて調整 */
    font-size: larger;
}

.footer__info-item {
    display: grid;
    /* grid-template-columns: auto 1fr; */
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer__info-label {
    font-weight: 500;
    white-space: nowrap;
}

.footer__info-value {
    line-height: 1.6;
}

.footer__info-value p {
    margin-bottom: var(--spacing-xs);
}

/* Footer Navigation */
.footer__nav--pc {
    display: none;
}

.footer__nav--sp {
    display: block;
}

.footer__nav-list {
    list-style: none;
    margin: 0;
    padding-bottom: 54px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    font-size: x-large;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 16px;
}

.footer__section {
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 40px;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.footer__nav-link {
    color: var(--color-white);
    padding: var(--spacing-xs) 0;
    display: block;
}

.footer__nav-link:hover {
    opacity: 0.8;
}

/* Mobile Navigation Accordion */
.footer__nav-accordion {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-sm) 0;
}

.footer__nav-summary {
    color: var(--color-white);
    font-weight: 300;
    cursor: pointer;
    list-style: none;
    padding: var(--spacing-xs) 0;
}

.footer__nav-summary::-webkit-details-marker {
    display: none;
}

.footer__nav-accordion .footer__nav-link {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-small);
    opacity: 0.8;
}

/* Footer Map */
.footer__map {
    /* border-radius: var(--border-radius);
    overflow: hidden;
    margin-top: var(--spacing-lg); */
    flex: 1 1 400px;
    /* 地図にも幅を割り当てる */
    min-width: 300px;
    /* 必要に応じて調整 */
    max-width: 700px;
    /* 必要に応じて調整 */

    opacity: 0;
    transform: translateY(40px);
    animation: fadeInMap 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards;
    padding-top: 120px;
    text-align: center;
}

.footer__logo-img {
    height: 4.5em;
    /* 腕のコンタクトボタンのアイコンと同じくらいの高さに調整 */
    width: auto;
    vertical-align: middle;
    display: inline-block;
}

.sp_contents_none {
    display: none;
}

/* .sp_contents_none {
        display: block;
    } */

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

.footer__map iframe {
    border-radius: 16px;
    /* お好みの値に調整（例: 8px, 16px, 24px など） */
    overflow: hidden;
}

/* Copyright */
.footer__copyright {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    font-size: var(--font-size-small);
    opacity: 0.8;
}

/* Fade-in Animation */
.js-fade-in {
    opacity: 0;
    transform: none;
    /* transform: translateY(30px); */
    transition: all 0.8s var(--transition-easing);
}

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

/* Responsive */
@media (min-width: 768px) {

    /* Header */
    .header__menu-btn {
        display: none;
    }

    .header__nav--pc {
        display: flex;
    }

    /* Hero */
    .hero__description {
        /* display: flex; */
        gap: var(--spacing-sm);
        justify-content: center;
    }

    /* Features */
    .features__content {
        /* grid-template-columns: repeat(3, 1fr); */
        /* text-align: left; */
    }

    /* Service & Company */
    .service__content,
    .company__content {
        grid-template-columns: 1fr 1fr;
    }

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

    /* News */
    .news__carousel-track {
        gap: var(--spacing-md);
    }

    .news__item {
        flex: 0 0 calc(50% - var(--spacing-md) / 2);
    }

    /* CTA */
    .cta__content {
        grid-template-columns: 1fr 1fr;
        justify-content: center;
    }

    /* Footer */
    .footer__content {
        /* grid-template-columns: 2fr 1fr 1fr; */
    }

    .footer__nav--pc {
        display: block;
    }

    .footer__nav--sp {
        display: none;
    }
}

@media (min-width: 1024px) {

    /* News */
    .news__item {
        flex: 0 0 calc(33.333% - var(--spacing-md) * 2 / 3);
    }

    /* Service diagonal positioning */
    .service__content {
        grid-template-columns: 1.2fr 0.8fr;
    }

    .company__content {
        grid-template-columns: 0.8fr 1.2fr;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print styles */
@media print {

    .header,
    .mobile-menu,
    .footer {
        display: none;
    }

    .main {
        margin-top: 0;
    }

    .hero__particles,
    .features__particles {
        display: none;
    }
}

.hero {
    position: relative;
    overflow: hidden;
    width: 100vw;
    /* height: 67vh;  */
    margin: 0;
    padding: 0;
}

.hero__container {
    position: relative;
    width: 100vw;
    height: 100vh;
}

.hero__video-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

.hero__video {
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero__content {
    position: absolute;
    top: 62%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    color: white;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.icon_window {
    max-width: 150px;
    height: auto;
    padding-left: 10px;
    height: 32px;
    padding-top: 8px;
}

.hero__content_subtitle {
    font-size: 20px;
    margin-top: 45px;
}

html,
body {
    margin: 0;
    padding: 0;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

.Container-slide {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.Box-Container {
    display: flex;
    width: fit-content;
    transition: transform 0.3s ease;
    transform: translateX(0);
}

.Box {
    flex-shrink: 0;
    width: 365px;
    height: 700px;
    margin-right: 30px;
    margin-bottom: 10px;
    border-radius: 10px;
    background-color: #b8c5d6;
}

.Arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 120px;
    height: 120px;
    background-color: rgba(0, 0, 0, 0.3);
    color: #fff;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.Arrow.left {
    left: 0;
    font-size: 45px;
}

.Arrow.right {
    right: 0;
    font-size: 45px;
}

.Hide {
    display: none;
}

.news_display_none {
    display: none;
}

.service-card_display_none--sp {
    display: none;
}
@media (max-width: 768px) {


    .footer__nav-link {
        padding: 0px 16px;
        font-size: x-large;
    }
}

.br__sp {
    display: none;
}