/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-size: 15px;
}

@font-face {
    font-family: 'yu-mincho-regular';
    src: url('font/yu-mincho-regular.ttf') format('truetype');
}


body {
    overflow-x: hidden;
    scroll-padding-top: 100px;
}

/* Loading Animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #333333;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease;
}

.loading.hidden {
    opacity: 0;
    pointer-events: none;
    display: none !important;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid #555;
    border-top: 3px solid #40ACFF;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #1a1a1a;
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;

    background: linear-gradient(#333, #33333300);

    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 10px 0;
}

.header .fa-solid, .fas {
    font-family: none;
    font-size: 23px;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.header .container2 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.phone-btn,
.line-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    transition: all 0.3s ease;
    text-decoration: none;
}



.phone-btn:hover {
    transform: scale(1.1);
}


.line-btn:hover {

    transform: scale(1.1);
}

.phone-icon,
.line-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 80px;
    height: auto;
}

.logo img {
    width: 80px;
    height: auto;
}

.logo-icon {
    background: #ffffff;
    color: #1a1a1a;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
}

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

.nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
    position: relative;
    font-size: 16px;
}

.nav a.is-current {
    color: #40ACFF !important;
}

.nav a:hover,
.nav a.active {
    color: #40ACFF;
}

.nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #40ACFF;
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
}

.hero-background video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}


.hero-content {
    position: absolute;
    top: 50%;
    left: 12%;
    transform: translateY(-50%);
    text-align: left;
    z-index: 1;
    max-width: 1200px;
}

.hero-title {
    font-size: 36px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.4;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-title .hero-line-1,
.hero-title .hero-line-2 {
    display: block;
    margin-bottom: 0.3em;
    font-size: 36px;
    font-family: "yu-mincho-regular", sans-serif;
    font-style: normal;
}

.hero-title .hero-line-2 {
    margin-bottom: 0;
}

.nano-shine-logo {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    text-shadow: 0 0 20px rgba(74, 144, 226, 0.5);
    position: absolute;
    bottom: 10%;
}

.nano-shine-logo img {
    width: 250px;
    height: auto;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    display: block;
    font-size: 14px;
    color: #fff;
    margin-bottom: 2px;
}

.section-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 10px;
    position: relative;
    width: fit-content;
    margin: 0 auto 10px auto;
    font-family: "yu-mincho-regular", sans-serif;
    font-style: normal;
}

.section-title::before,
.section-title::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 50px;
    height: 2px;
    background: #40ACFF;
}

.section-title::before {
    left: -70px;
}

.section-title::after {
    right: -70px;
}

.section-description {
    color: #40ACFF;
    font-size: 20px;
    font-weight: 900;
    font-family: "yu-mincho-regular", sans-serif;
    font-style: normal;
}


.section-link {
    margin-top: 20px;
}

.section-link .btn-view-more {
    background: #40ACFF;
    color: #ffffff;
    border: none;
    padding: 12px 30px;
    border-radius: 0px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.section-link .btn-view-more:hover {
    background: #357ABD;
    transform: translateY(-2px);
}

/* Concept Section */
.concept {
    padding: 100px 0;
    background: url(image/Polygon\ 5.jpg);
    background-repeat: no-repeat;
    background-size: cover;
}

.concept-text {
    font-size: 15px;
    line-height: 1.8;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto 60px;
    color: #fff;
    font-weight: 500;
    font-family: "yu-mincho-regular", sans-serif;
    font-style: normal;
}



.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 110px;
    margin-top: 60px;
}

.feature-card {
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-image {
    width: 100%;
    height: auto;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #40ACFF, #357ABD);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #ffffff;
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.feature-card h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #ffffff;
    font-family: "yu-mincho-regular";
    font-style: normal;
}

.feature-line {
    width: 50px;
    height: 2px;
    background: #40ACFF;
    margin: 0 auto 20px;
}

.feature-card p {
    color: #fff;
    line-height: 28px;
    text-align: left;
    font-size: 15px;
}

/* NANO SHINE Features Section */
.nano-shine-features {
    padding: 100px 0;
    background: #1a1a1a;
    background-image: url(image/AdobeStock_359197367\ 1.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.nano-shine-features .container  {
    padding: 0;
}

.nano-shine-logo-section {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: #ffffff;
}

.nano-shine-logo-section img {
    max-width: 450px;
    height: auto;
    margin: 0 auto;
}

.nano-shine-title {
    font-size: 30px;
    line-height: 2;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    color: #ffffff;
    font-family: "yu-mincho-regular";
    font-style: normal;
}

.nano-shine-description {
    font-size: 15px;
    line-height: 2;
    text-align: center;
    max-width: 920px;
    margin: 0 auto 60px;
    color: #fff;
    font-family: "yu-mincho-regular";
    font-style: normal;
}

.features-grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 10px;
}

.feature-item {
    text-align: center;
    padding: 30px 10px;
}

.feature-icon img {
    width: 50%;
    height: 100%;
    object-fit: cover;
    margin: 10px 0;
}

.feature-item h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #ffffff;
    font-family: "yu-mincho-regular";
    font-style: normal;
}

.feature-item p {
    color: #fff;
    line-height: 28px;
    font-size: 15px;
}

/* Service Menu Section */

#services {
    background-image: url(image/Group\ 387.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}
#services .container {
    margin: 0;
    max-width: none;
}

#services .section-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-menu {
    padding: 100px 0;
    background: #E8F4FD;
    color: #333;
}

.service-menu .section-title,
.service-menu .section-subtitle {
    color: #333;
}

.service-menu .section-description {
    color: #40ACFF;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 60px auto 0 auto;
    max-width: 1200px;
}

.service-card {
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card h3 {
    font-family: "yu-mincho-regular";
    font-style: normal;
    font-weight: 900;
    font-size: 24px;
    margin-bottom: 20px;
    color: #333;
    line-height: 30px;
}


.service-image {
    width: 100%;
    height: auto;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-image img {
    width: 100%;
    height: auto;
}

.service-number {
    display: inline-block;
    background: #40ACFF;
    color: #ffffff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    margin-bottom: 20px;
}


.service-card p {
    color: #333;
    line-height: 24px;
    margin-bottom: 30px;
    font-size: 15px;
}


.button-10 {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 250px;
    margin: 0 auto;
    padding: 1em 2em;
    overflow: hidden;
    border: none;
    border-radius: 0px;
    background-color: #40acff;
    color: #fff;
    font-weight: 600;
    font-size: 1em;
    text-decoration: none;
    transition: all 0.6s ease;
}

.button-10:hover::before {
    display: block;
    position: absolute;
    top: -50%;
    left: -30%;
    transform: rotate(30deg);
    
    width: 70px;
    height: 100px;
    content: '';
    background-image: linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 50%, rgba(255, 255, 255, 0) 100%);
    background-image: -webkit-gradient(linear, left bottom, right bottom, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(50%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(255, 255, 255, 0)));
    animation: shineEffect 2s cubic-bezier(0.01, 0.56, 1, 1) forwards;
}

@keyframes shineEffect {
    0% {
      left: 150%;
    }
    100% {
      left: -200%;
    }
  }

    


@keyframes animation-button-10 {
    17% {
        left: 120%;
    }
    100% {
        left: 120%;
    }
}

.button-10:hover {
    background-color: #309cef;
    transform: scale(1.05)!important;
}



 
.btn-view-more {
    background: #40ACFF;
    color: #ffffff;
    border: none;
    padding: 12px 30px;
    border-radius: 0px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-view-more:hover {
    background: #357ABD;
}

/* Camping Car Section */
.camping-car p {
    padding: 0px 0;
    font-size: 15vw;
    line-height: 1;
    color: #fff;
    text-align: center;
    margin: 0 auto;
    font-family: "yu-mincho-regular", sans-serif;
    font-style: normal;
    font-weight: 900;
    white-space: nowrap;
}

.camping-car-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(26, 26, 26, 0.8), rgba(26, 26, 26, 0.8)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="mountain-pattern" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><polygon points="0,100 20,60 40,80 60,40 80,60 100,20 100,100" fill="%2340ACFF" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23mountain-pattern)"/></svg>');
    z-index: -1;
}

.camping-car-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.camping-car-title {
    font-size: 4rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.camping-car-content h3 {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
}

.camping-car-features {
    list-style: none;
    margin-bottom: 30px;
}

.camping-car-features li {
    font-size: 1.2rem;
    color: #1a1a1a;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.camping-car-features i {
    color: #40ACFF;
}

.camping-car-content h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.camping-car-content p {
    color: #666666;
    line-height: 1.6;
}

.camping-car-description {
    text-align: left;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: block;
    font-size: 15px;
    font-weight: 500;
}

.camping-car-description h3 {
        font-size: 60px; 
        line-height: 80px;
        font-family: "yu-mincho-regular", sans-serif;
        font-style: normal;
        font-weight: 900;
        text-shadow:.5px .5px #333,-.5px .5px #333,-.5px -.5px #333,.5px -.5px #333,.5px 0px #333,0px .5px #333,-.5px 0px #333,0px -.5px #333;
}

.camping-car-description ul li {
    font-size: 24px; 
    border-bottom: 1px solid #40ACFF;
    padding-bottom: 5px;
    margin-bottom: 10px;
    padding-right: 6%;
    font-weight: 600;
}

.camping-car-description ul {
    padding: 60px 0;
    list-style: none;
    max-width: 350px;
}

.camping-car-description-text {
    font-size: 36px; 
    display: inline-block;
    border-bottom: 2px solid #40ACFF;
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-weight: 700;
}

.camping-car-description-text2 {
    font-size: 15px; 
    font-weight: 600;
    line-height: 28px;
}

/* Gallery Section */
.gallery {
    padding: 100px;
    background: #333;
    background-image: url(./image/Frame\ 496.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 2.5fr 3fr;
    gap: 72px;
    margin-bottom: 72px;
}

.gallery-item {
    overflow: hidden;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-image {
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: left;
    color: #ffffff;
}

.gallery-details {
    padding-top: 0;
    width: 100%;
}

.gallery-details p {
    margin-bottom: 15px;
    color: #fff;
}

.gallery-details strong {
    color: #ffffff;
}

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

.specs {
    display: grid;
    gap: 8px; /* 行間 */
    max-width: 500px; /* 横幅制御（必要に応じて） */
    font-family: sans-serif;
  }
  
  .row {
    display: grid;
    grid-template-columns: 80px 1fr; /* 左: 固定幅 / 右: 可変 */
    align-items: center;
  }
  
  .label {
    font-weight: bold;
    color: #fff;
  }
  
  .value {
    color: #fff;
  }

.white-line {
    width: 100%;
    height: 1px;
    background: #fff;
    margin: 32px 0;
}

/* Q&A Section */
.qa {
    padding: 100px 0;
    background: #333;
    background-image: url(image/Frame\ 495.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.qa-list {
    max-width: 1200px;
    margin: 0 auto;
}

.qa-item {
    margin-bottom: 40px;
}

.question {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.q-mark {
    background: #40ACFF;
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.question span:last-child {
    color: #ffffff;
    font-weight: 600;
    font-size: 16px;
}

.answer {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    
}

.a-mark {
    background: #FF6B35;
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.answer span:last-child {
    color: #fff;
    font-size: 15px;
}

/* Topics Section */
.topics {
    padding: 100px 0;
    background: #1a1a1a;
    background-image: url(image/Group\ 412\ \(1\).png);
    background-size: cover;
    background-repeat: no-repeat;
}

.topics-list {
    margin-bottom: 40px;
}

.topic-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0px;
    margin-bottom: 15px;
    transition: background 0.3s ease;
}

.topic-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.topic-date {
    color: #40ACFF;
    font-weight: 600;
    min-width: 100px;
}

.topic-title {
    color: #ffffff;
    flex: 1;
}

/* Store Information Section */
#access {
    padding: 100px 0;
    background: #1a1a1a;
    background-image: url(image/Frame\ 173\ \(1\).png);
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
    height: auto;
}

.store-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="water-pattern" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%2340ACFF" opacity="0.1"/><circle cx="80" cy="40" r="1" fill="%2340ACFF" opacity="0.1"/><circle cx="40" cy="80" r="1" fill="%2340ACFF" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23water-pattern)"/></svg>');
    z-index: -1;
}

.store-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.store-details p {
    font-size: 20px;
    color: #fff;
    line-height: 50px;
}

.store-details strong {
    color: #ffffff;
}

.access-list {
    list-style: none;
    margin-left: 20px;
    margin-bottom: 15px;
}


.additional-info {
    text-align: center;
    margin: 0 auto;
    padding-top: 50px;
    line-height: 50px;
    font-size: 20px;
}

.store-map {
    height: 300px;
}

.store-map iframe {
    width: 100%;
    height: 100%;
    border-radius: 0px;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #40ACFF, #357ABD);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    gap: 10px;
}

.blue-line {
    max-width: 400px;
    height: 1px;
    background: #40ACFF;
    margin: 50px auto 0 auto;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #1a1a1a;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
}

.contact-item i {
    font-size: 2rem;
    color: #40ACFF;
    flex-shrink: 0;
}

.contact-item h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #ffffff;
}

.contact-item p {
    color: #fff;
    margin-bottom: 15px;
}

.btn-contact {
    background: #40ACFF;
    color: #ffffff;
    border: none;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    font-size: 0.9rem;
}

.btn-contact:hover {
    background: #357ABD;
}

/* Footer */
.footer {
    background: #1E1E1E;
    padding: 56px 100px 5px 100px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
}

.footer-contact {
    width: 300px;
}

.phone-section {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.phone-section i {
    width: 17px;
    height: 23px;
    background: #ffffff;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.phone-number {
    font-size: 30px;
    font-weight: 500;
    color: #ffffff;
    line-height: 50px;
}

.hours-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hours-row {
    display: flex;
    align-items: start;
    gap: 8px;
}

.hours-label {
    width: 80px;
    font-size: 20px;
    font-weight: 500;
    color: #ffffff;
}

.hours-time {
    font-size: 20px;
    font-weight: 500;
    color: #ffffff;
}

.footer-logo {
    width: 300px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.footer-logo-image {
    width: 70%;
    height: auto;
}

.footer-line {
    width: 140px;
    height: 3px;
    background: #40ACFF;
}

.footer-title {
    font-size: 36px;
    font-family: 'yu-mincho-regular', serif;
    font-weight: 800;
    color: #ffffff;
}

.footer-nav {
    display: flex;
    gap: 69px;
    width: 300px;
}

.nav-column {
    display: flex;
    flex-direction: column;
    gap: 54px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    transition: color 0.3s ease;
}

.nav-item:hover span {
    color: #fff;
}

.nav-item a {
    text-decoration: none;
    color: #fff;
}



.nav-item span {
    font-size: 15px;
    font-weight: 400;
    color: #ffffff;
    width: 60px;
}

.nav-arrow {
    width: 5px;
    height: 11px;
    background: #40ACFF;
    clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.br_hidden {
    display: none!important;
}

.br_hidden_pc {
    display: block;
}


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


    .nav ul {
        gap: 20px;
        font-size: 14px;
    }
    
    
    .phone-btn,
    .line-btn {
        width: 32px;
        height: 32px;
    }
    
    .phone-icon,
    .line-icon {
        width: 32px;
        height: 32px;
    }
    
    .hero-title .hero-line-1,
.hero-title .hero-line-2 {

    display: block;
    margin-bottom: 0.3em;
    font-size: 26px;
    font-family: "yu-mincho-regular", sans-serif;
    font-style: normal;
}
    
    .section-title {
        font-size: 2rem;
    }

    .section-title::before, .section-title::after {
        width: 30px;
    }

    
    .camping-car {
        margin-left: -10px;
        margin-bottom: 140px;
        margin-top: 40px;
    }
    .camping-car p {
        font-size: 100px;
        text-align: left;
        line-height: auto;
        overflow-x: hidden;
        margin-left: -10px;
    }

    #services .container {
        padding: 0 20px;
    }

    .services-grid {
        padding: 0px 20px;
        margin:80px auto 0 auto
    }

    .store-content {
        grid-template-columns: 1fr;
    }

    .phone-number img.phone-icon {
        height: 15px!important;
    }


    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {grid-auto-flow: column;
        grid-template-rows: repeat(3, auto);
        grid-template-columns:auto;
        margin-bottom: 0;
        gap: 20px;
    }

    .gallery-actions {
        margin-bottom: 20px;
        text-align: center;
    }

    .camping-car-description {
        padding: 0px 20px;
    }

    .camping-car-description h3 {
        font-size: 42px;
        font-weight: 900;
        line-height: 60px;
        padding: 0 0px;
    }

    .gallery {
        padding: 100px 20px;
    }

    .nano-shine-features {
        padding: 100px 20px;
    }

    .nano-shine-logo-section img {
        max-width: 100%;
    }

    .header .container2 {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
    }
    
    

    
    .store-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-nav ul {
        text-align: center;
    }

    .feature-item {
        padding: 30px 0;
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 50px;
    }
    
    .commitment-number {
        font-size: 80px;
    }
    
    .vision-content {
        flex-direction: column;
        text-align: center;
    }
    
    .store-content,
    .company-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .br_hidden {
        display: block!important;
    }
    
    .nav ul {
        gap: 20px;
        font-size: 14px;
    }
    
    .hero-title .hero-line-1,
.hero-title .hero-line-2 {

    display: block;
    margin-bottom: 0.3em;
    font-size: 26px;
    font-family: "yu-mincho-pr6n", sans-serif;
    font-style: normal;
}
    .hero-title {
        font-size: 26px;
    }

    .hero-content {
        left: 20px;
    }
    
    .section-title {
        font-size: 32px;
    }

    .additional-info {
        font-size: 15px;
        line-height: 24px;
    }
    
    .commitment-item {
        flex-direction: column;
        text-align: center;
    }
    
    .commitment-number {
        font-size: 60px;
    }
    
    .vision-image-small img,
    .vision-image-large img {
        width: 100%;
        height: auto;
    }
    
    .store-map {
        height: 250px;
    }


    .camping-car-description ul {
        padding: 40px 0px 32px 0px;
        max-width: 100%;
    }

    .camping-car-description ul li {
        font-size: 20px;
    }

    .camping-car-description-text {
        font-size: 26px;
        margin: 0 0px;
        width: calc(100%);
    }

    .camping-car-description-text2 {
        font-size: 15px;
        line-height: 28px;
        padding: 30px 0px;
    }

    .gallery-details {
        font-size: 16px;
    }

    .sm-px {
        font-size: 30px;
    }



    
    .store-map img,
    .store-photo img,
    .company-image img {
        width: 100%;
        height: auto;
    }

    .feature-item h3 {
        font-size: 26px;
    }

    .br_hidden_pc {
        display: none;
    }
    
    .footer {
        padding: 40px 20px;
    }

    .section-description {
        font-size: 18px;
    }

    .feature-card h3 {
        font-size: 26px;
    }
}

@media (max-width: 480px) {
    .nav ul {
        flex-direction: column;
        gap: 10px;
    }
    
    .header .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 15px;
    }
    .header {
        padding: 0;
        height: 60px;
    }
    .logo {
        width: 60px;
    }
    
    .logo img {
        height: 60px;
        width: auto;
    }

    .camping-car p {
        line-height: 1.5;
    }
    
    .nav ul {
        gap: 15px;
        font-size: 12px;
    }
    .nav ul a {
        font-size: 12px;
    }
    .commitment-number {
        font-size: 40px;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 30px;
    }

    .service-menu {
        background-image: url('image/Frame423333.png')!important;
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
    }

    #services {
        padding: 80px 0px 0px;
    }

    #services .container {
        padding: 0px;
    }

    .services-grid {
        padding: 0px 20px;
        gap: 100px;
    }

    .service-card p {
        margin-bottom: 50px;
    }
    
    /* スマホ・タブレット用サービスカード画像の置き換え */
    .service-card:nth-child(1) .service-image img {
        content: url('image/Frame 387sm3.png');
    }
    
    .service-card:nth-child(2) .service-image img {
        content: url('image/Frame 387sm2.png');
    }
    
    .service-card:nth-child(3) .service-image img {
        content: url('image/Frame 387sm1.png');
    }
}

/* タブレットサイズ（1024px以下）でも画像を置き換え */
@media (max-width: 1024px) {
    .service-card:nth-child(1) .service-image img {
        content: url('image/Frame 387sm3.png');
    }
    
    .service-card:nth-child(2) .service-image img {
        content: url('image/Frame 387sm2.png');
    }
    
    .service-card:nth-child(3) .service-image img {
        content: url('image/Frame 387sm1.png');
    }


} 

.gallery-image {
    position: relative;
    overflow: hidden;
    border-radius: 0px;
}

.category-badge {
    position: absolute;
    top: 0px;
    left: 0px;
    background: #40ACFF;
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 0px;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 2;
}

.gallery-actions {
    margin-top: 20px;
}

.btn-detail {
    display: inline-block;
    padding: 12px 24px;
    color: #40ACFF;
    text-decoration: none;
    border-radius: 0px;
    font-weight: 600;
    transition: all 0.6s ease;
    border: 2px solid #40ACFF;
}

.btn-detail:hover {
    background: #40ACFF;
    color: #ffffff;
    transform: scale(1.05);
} 

.no-image {
    width: 100%;
    height: 320px;
    background: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 0px;
} 

.gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0px;
} 

/* Footer Responsive */
@media (max-width: 1400px) {
    .footer-nav {
        gap: 25px;
    }
    
    .nav-column {
        gap: 20px;
    }
    
    .nav-item {
        min-width: 70px;
        padding: 8px 10px;
    }
    
    .nav-item a {
        font-size: 15px;
        gap: 8px;
    }
}

@media (max-width: 1200px) {
    .footer-nav {
        gap: 20px;
    }
    
    .nav-column {
        gap: 15px;
    }
    
    .nav-item {
        min-width: 65px;
        padding: 7px 8px;
    }
    
    .nav-item a {
        font-size: 14px;
        gap: 6px;
    }
}

@media (max-width: 1024px) {
    .footer {
        padding: 50px 30px;
    }
    
    .footer-content {
        gap: 40px;
    }
    
    .footer-nav {
        gap: 15px;
    }
    
    .nav-column {
        gap: 12px;
    }
    
    .nav-item {
        min-width: 60px;
        padding: 6px 8px;
    }
    
    .nav-item a {
        font-size: 13px;
        gap: 5px;
    }
}

@media (max-width: 900px) {
    .footer {
        padding: 45px 25px;
    }
    
    .footer-content {
        gap: 35px;
    }
    
    .footer-nav {
        gap: 12px;
    }
    
    .nav-column {
        gap: 10px;
    }
    
    .nav-item {
        min-width: 55px;
        padding: 5px 6px;
    }
    
    .nav-item a {
        font-size: 12px;
        gap: 4px;
    }
}

@media (max-width: 768px) {
    .footer {
        padding: 40px 20px;
    }
    
    .footer-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 30px;
        text-align: center;
    }
    
    .footer-contact {
        width: 100%;
        max-width: 300px;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .phone-section {
        justify-content: center;
        margin-bottom: 20px;
    }
    
    .phone-number {
        font-size: 24px;
        text-decoration: none;
    }
    
    .hours-section {
        gap: 10px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hours-row {
        justify-content: start;
        gap: 10px;
    }
    
    .hours-label {
        width: auto;
        min-width: 80px;
    }
    
    .footer-logo {
        width: 100%;
        max-width: 251px;
    }
    
    .footer-nav {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 20px;
        width: 100%;
        max-width: 400px;
    }
    
    .nav-column {
        display: flex;
        flex-direction: row;
        justify-content: center;
        gap: 30px;
    }
    
    .nav-item {
        text-align: center;
        min-width: 80px;
        padding: 8px 12px;
        border-radius: 6px;
        transition: all 0.3s ease;
    }
    
    .nav-item:hover {
        background: rgba(255, 255, 255, 0.1);
    }
    
    .nav-item a {
        display: flex;
        align-items: center;
        gap: 8px;
        justify-content: center;
        white-space: nowrap;
    }
}

@media (max-width: 600px) {
    .footer {
        padding: 35px 15px;
    }
    
    .footer-content {
        gap: 25px;
    }
    
    .footer-nav {
        gap: 25px;
    }
    
    .nav-column {
        gap: 20px;
    }
    
    .nav-item {
        min-width: 75px;
        padding: 7px 10px;
    }
    
    .nav-item a {
        font-size: 13px;
        gap: 6px;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 30px 15px;
    }
    
    .phone-number {
        font-size: 20px;
    }
    
    .hours-label,
    .hours-time {
        font-size: 16px;
        text-align: left;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav-column {
        flex-direction: row;
        justify-content: center;
        gap: 15px;
    }
    
    .nav-item {
        padding: 10px 8px;
        min-width: 70px;
    }
    
    .nav-item a {
        font-size: 14px;
        gap: 6px;
    }
} 

.checkmark {
    color: #666666;
    font-weight: bold;
    margin-right: 10px;
    font-size: 28px;
}