/*
Theme Name: Asset FunTech
Description: Custom WordPress theme for Asset FunTech ground improvement company
Version: 1.3
Author: Claude Code
Last Updated: 2025-09-12 07:51
*/

/* =====================================================
   WORKS PAGE SPECIFIC STYLES
   ===================================================== */

/* Works Filter Section */
.works-filter-section {
    background: #fff;
    padding: 4rem 10%;
    padding-top: 4rem;
}

.works-filter-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.filter-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 2rem;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.filter-btn {
    padding: 12px 24px;
    border: 2px solid #2a57dc;
    background: transparent;
    color: #2a57dc;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.filter-btn:hover,
.filter-btn.active {
    background: #2a57dc;
    color: #fff;
    transform: translateY(-2px);
}

/* Works Grid Section */
.works-grid-section {
    background: #f8f9ff;
    padding: 6rem 10%;
}

.works-grid-content {
    max-width: 1200px;
    margin: 0 auto;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.work-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    opacity: 1;
    transform: scale(1);
}

.work-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(42, 87, 220, 0.2);
}

.work-item.hidden {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

.work-item-image {
    position: relative;
    height: 220px;
    background-size: cover;
    background-position: center;
    background-color: #f0f0f0;
}

.work-item-category {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #2a57dc;
    color: #fff;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 15px;
}

.work-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(42, 87, 220, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.work-item:hover .work-item-overlay {
    opacity: 1;
}

.work-item-view {
    background: #fff;
    color: #2a57dc;
    padding: 12px 24px;
    border: none;
    border-radius: 25px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.work-item-view:hover {
    background: #f8f9ff;
    transform: scale(1.05);
}

.work-item-content {
    padding: 1.5rem;
}

.work-item-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.work-item-location,
.work-item-structure {
    font-size: 14px;
    color: #666;
    margin-bottom: 0.5rem;
}

.work-item-specs {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.work-spec {
    background: #f8f9ff;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    color: #2a57dc;
    font-weight: 600;
}

/* Works Statistics Section */
.works-stats-section {
    background: #2a57dc;
    padding: 6rem 10%;
    color: #fff;
    text-align: center;
}

.works-stats-content {
    max-width: 1000px;
    margin: 0 auto;
}

.stats-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    padding: 2rem;
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

/* =====================================================
   COMPANY PAGE SPECIFIC STYLES
   ===================================================== */
.company-business-section {
    background: #fff;
    color: #000;
    position: relative;
    overflow: hidden;
    padding: 6rem 10%;
}

.company-business-content {
    position: relative;
    z-index: 10;
    max-width: 60rem;
    margin: 0 auto;
    text-align: center;
}

.company-business-content .business-header {
    margin-bottom: 3rem;
}

.company-business-content .business-service-image {
    width: 45%;
    height: auto;
    margin-top: 2rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.company-business-content .business-description {
    margin-top: 2rem;
    text-align: center !important;
    max-width: 100% !important;
    margin-left: auto;
    margin-right: auto;
}

.company-business-content .business-strengths {
    margin-top: 4rem;
}

.company-business-content .strengths-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2a57dc;
    margin-bottom: 3rem;
    text-align: center;
}

.company-business-content .strengths-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.company-business-content .strength-item {
    flex: 0 0 calc((100% - 4rem) / 3);
}

.company-business-content .strength-item:nth-child(4) {
    margin-left: calc((100% - 4rem) / 6 + 1rem);
}

.company-business-content .strength-item:nth-child(5) {
    margin-right: calc((100% - 4rem) / 6 + 1rem);
}

.company-business-content .strength-item {
    background: #f8f9ff !important;
    padding: 2rem;
    text-align: center;
    border: 1px solid #000;
    transition: transform 0.3s ease;
}

.company-business-content .strength-item:hover {
    transform: translateY(-4px);
}

.company-business-content .strength-icon {
    color: #2a57dc;
    font-size: 3rem;
    margin-bottom: 1rem;
}

.company-business-content .strength-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.company-business-content .strength-description {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* =====================================================
   RESET AND BASE STYLES
   ===================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px; /* ヘッダー高さ + 余白 */
}

body {
    font-family: 'A1 Gothic M', 'Yu Gothic Medium', 'Yugothic', 'Yu Gothic', 'Verdana', sans-serif;
    background: linear-gradient(-45deg, #fff 25%, #f2f2f2 25%, #f2f2f2 50%, #fff 50%, #fff 75%, #f2f2f2 75%, #f2f2f2);
    background-size: 56px 56px;
    color: #fff;
    line-height: 1.6;
}

/* =====================================================
   COMMON WRAPPER STYLES
   ===================================================== */
.wrapper {
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.wrapper main {
    flex: 1;
}

.wrapper > * {
    position: relative;
    z-index: 1;
}

.inner-xl {
    max-width: calc(100% - 11.875vw);
    border-right: solid 1px #070002;
    border-left: solid 1px #070002;
    background-color: #f0f0e7;
    margin: 0 auto;
    position: relative;
}

.inner {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.container {
    max-width: 90%;
    margin: 0 auto;
    position: relative;
}

/* =====================================================
   HEADER - Common for all pages
   ===================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 104px;
    border-bottom: none;
    backdrop-filter: none;
    background: transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Scrolled header with margins and bar styling */
@media screen and (min-width: 769px) {
    .header.scrolled {
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        height: 104px;
        background: rgba(42, 87, 220, 0.98);
        border-radius: 0;
        box-shadow: none;
        backdrop-filter: blur(20px);
        border-bottom: none;
    }
    
    .header.scrolled .header-content {
        padding: 0 30px;
        height: 104px;
    }
    
    .header.scrolled .logo {
        height: 156px;
    }
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 25px;
    max-width: 90%;
    margin: 0 auto;
}

.logo {
    height: 192px;
}

.logo img {
    height: 100%;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    position: relative;
}

.nav-menu .dropdown:hover::after,
.nav-menu .dropdown:focus::after,
.nav-menu .dropdown.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #fff;
}

.header-buttons {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-enquiry {
    background: #000;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 15px 39px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    text-decoration: none;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.btn-enquiry:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    background: #333;
}

.btn-enquiry:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.menu-burger {
    display: none;
}

.menu-burger span {
    height: 2px;
    background: rgba(255, 255, 255, 0.88);
}

.menu-burger span:nth-child(1) { width: 30px; }
.menu-burger span:nth-child(2) { width: 30px; }
.menu-burger span:nth-child(3) { width: 30px; }

/* =====================================================
   INDEX.HTML - HERO SECTION
   ===================================================== */
.hero {
    height: 100vh;
    min-height: 840px;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #2a57dc;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(42, 87, 220, 0.7) 0%, rgba(26, 26, 46, 0.6) 50%, rgba(22, 33, 62, 0.5) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 10;
    padding: 104px 0 0;
    max-width: 100%;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.hero-title {
    font-size: 6.4vw;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #fff;
    text-align: center;
    max-width: 100%;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: url(#dilate);
}

.hero-title.fade-in {
    opacity: 1;
}

.hero-title.fade-out {
    opacity: 0;
}

.hero-title .light {
    font-weight: 300;
}

.hero-title + svg {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
}

.hero-logo {
    opacity: 0;
    transition: opacity 1s ease-in-out;
    max-width: 80%;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero-logo.fade-in {
    opacity: 1;
}

.hero-logo.fade-out {
    opacity: 0;
}

.mobile-break {
    display: none;
}

.desktop-text {
    display: inline;
}

/* Scroll Down Indicator */
.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.scroll-down a {
    display: block;
    position: relative;
    width: 13px;
    padding: 10px 10px 90px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    font-family: 'A1 Gothic M', 'Yu Gothic Medium', 'Yugothic', 'Yu Gothic', 'Verdana', sans-serif;
    line-height: 1;
    letter-spacing: .2em;
    text-transform: uppercase;
    text-decoration: none;
    writing-mode: vertical-lr;
    transition: .2s;
    overflow: visible;
    text-align: center;
}

.scroll-down a:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: calc(50% + 5px);
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: rgba(255, 255, 255, 0.3);
}

.scroll-down a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: calc(50% + 5px);
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: rgba(255, 255, 255, 0.8);
    animation: scrollDown 1.5s cubic-bezier(1, 0, 0, 1) infinite;
}

.scroll-down a:hover {
    opacity: .5;
}

@keyframes scrollDown {
    0% {
        transform: translateX(-50%) scale(1, 0);
        transform-origin: 0 0;
    }
    50% {
        transform: translateX(-50%) scale(1, 1);
        transform-origin: 0 0;
    }
    50.1% {
        transform: translateX(-50%) scale(1, 1);
        transform-origin: 0 100%;
    }
    100% {
        transform: translateX(-50%) scale(1, 0);
        transform-origin: 0 100%;
    }
}

/* =====================================================
   INDEX.HTML - WHAT WE DO SECTION
   ===================================================== */
.what-we-do {
    padding: 12rem 10%;
    padding-bottom: 2rem;
    text-align: center;
    background: #fff;
    color: #000;
}

.section-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 34px;
}

.section-label {
    font-weight: 700;
    font-size: 48px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #2a57dc;
    margin-bottom: 0.5rem;
}

.section-title {
    font-weight: 700;
    font-size: 18px;
    line-height: 1.3;
    margin-bottom: 24px;
}

.section-subtitle {
    font-weight: 400;
    font-size: 28px;
    line-height: 36px;
    max-width: 70%;
    margin: 0 auto;
}

/* =====================================================
   INDEX.HTML - BUSINESS SECTION
   ===================================================== */
.business-section {
    background: #fff;
    color: #000;
    position: relative;
    overflow: hidden;
    padding: 6rem 10%;
}

.business-content {
    position: relative;
    z-index: 10;
    max-width: 80rem;
    margin: 0 auto;
    display: flex;
    gap: 6rem;
    align-items: center;
}

.business-image {
    flex: 1;
    height: 47rem;
    background: url('assets/images/business-image.jpg') no-repeat center center;
    background-size: cover;
    background-color: #a0a0a0;
    margin: 0;
}

.business-menu {
    flex: 1;
}

.business-header {
    text-align: center;
    margin-bottom: 3.75rem;
}

.business-header .section-label {
    color: #2a57dc;
}

.business-header .section-title {
    color: #000;
    max-width: 47rem;
    margin: 0 auto 1.5rem;
}

.business-content-section {
    padding: 2.5rem 0;
}

.business-subtitle {
    font-weight: 700;
    font-size: 24px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.4;
    padding: 8px 0;
    margin-bottom: 1.5rem;
}

.construction-subtitle {
    font-weight: 700;
    font-size: 24px;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    text-align: center;
}

.methods-subtitle {
    font-weight: 700;
    font-size: 24px;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    text-align: center;
    color: #333;
}

.mission-subtitle {
    font-weight: 700;
    font-size: 24px;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    text-align: center;
    color: #333;
}

.business-description {
    font-weight: 400;
    font-size: 18px;
    line-height: 1.8;
    color: #5d5d5d;
    margin-bottom: 3.8rem;
    max-width: 47rem;
    text-align: left;
}

.business-cta {
    background: #2a57dc;
    color: #fff;
    padding: 16px 58px 17px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    transform: translateY(0);
}

.business-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.4);
    background: #1e45a8;
}

.business-cta:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.3);
}

/* =====================================================
   INDEX.HTML - CONSTRUCTION EXAMPLES SECTION
   ===================================================== */
.construction-examples-section {
    text-align: center;
    background-color: #2a57dc;
    padding: 6rem 10%;
}

.construction-examples-content {
    max-width: 95%;
    margin: 0 auto;
}

.construction-examples-content .section-label {
    color: #fff;
}

.construction-examples-title {
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 31.5px;
    padding: 8px 0 62px;
}

.construction-examples-description {
    font-weight: 300;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 79px;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    text-align:left;
}

.construction-examples-buttons {
    display: flex;
    justify-content: center;
}

/* Project Grid Styles for Front Page */
.projects-grid-container {
    margin: 4rem 0;
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding: 0 1rem;
}

/* Project Slider Styles (legacy) */
.projects-slider-container {
    margin: 4rem 0;
    overflow: hidden;
    width: 100%;
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.projects-slider-wrapper {
    display: flex;
    gap: 2rem;
    transition: transform 0.3s ease;
}

.project-card {
    flex: 0 0 320px;
    background: #fff;
    border-radius: 0;
    overflow: hidden;
    border: 1px solid #000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Front page grid project cards */
.projects-grid .project-card {
    flex: none;
    width: 100%;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.project-card-image {
    width: 100%;
    height: 200px;
    background-color: #f0f0f0;
    background-size: cover;
    background-position: center;
    position: relative;
}

.project-card-category {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #000;
    color: #fff;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 4px;
}

.project-card-content {
    padding: 1.5rem;
}

/* Project card details styles */
.project-card-details {
    margin-top: 1rem;
}

.project-card-details p {
    margin-bottom: 0.5rem;
    font-size: 14px;
    line-height: 1.4;
    color: #333;
}

.project-card-details strong {
    color: #333;
    margin-right: 5px;
}

.project-card-type,
.project-card-location,
.project-card-duration,
.project-card-method,
.project-card-volume {
    color: #333;
}

.no-projects {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin: 2rem 0;
    grid-column: 1 / -1;
}

.project-card-title {
    font-size: 16px;
    font-weight: 700;
    color: #000;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.project-card-location {
    font-size: 14px;
    color: #666;
    margin-bottom: 0.25rem;
}

.project-card-structure {
    font-size: 14px;
    color: #666;
}

/* Dot Navigation */
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 2rem;
    margin-bottom: 3rem;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.slider-dot.active {
    background-color: #fff;
}

/* =====================================================
   INDEX.HTML - CONSTRUCTION METHODS SECTION
   ===================================================== */
.construction-methods-section {
    background: #fff;
    padding: 6rem 10%;
}

.construction-methods-content {
    max-width: 70%;
    margin: 0 auto;
}

.construction-methods-header {
    text-align: center;
    position: relative;
    margin-bottom: 90px;
}

.construction-methods-title {
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 31.5px;
    color: #262831;
    background: #fff;
    position: relative;
    z-index: 2;
    display: inline-block;
    padding: 8px 20px 6px;
    max-width: 70%;
}

.construction-methods-description {
    font-weight: 300;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 79px;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    color: #262831;
}

.construction-methods-section .section-title {
    color: #000 !important;
    text-align: center;
    margin: 0 auto 24px;
}

.construction-methods-logos {
    height: 140px;
    overflow-x: hidden;
    overflow-y: visible;
    position: relative;
    padding: 20px 0;
}

.construction-methods-logos-track {
    display: flex;
    align-items: center;
    gap: 60px;
    animation: scroll 30s linear infinite;
    height: 100%;
}

.construction-methods-logo {
    flex-shrink: 0;
    opacity: 1;
    filter: none;
    max-height: 100px;
    width: auto;
    object-fit: contain;
    border: 1px solid #000;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    z-index: 1;
}

.construction-methods-logo:hover {
    transform: scale(1.3);
    z-index: 10;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: #2a57dc;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =====================================================
   INDEX.HTML - COMPANY OVERVIEW SECTION
   ===================================================== */
.company-overview-section {
    background: #2a57dc;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: visible;
    min-height: 810px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.company-overview-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/images/office.jpg') no-repeat center center;
    background-size: cover;
    z-index: 1;
}

.company-overview-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.company-overview-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
}

.company-overview-title {
    max-width: 100%;
    height: auto;
    margin: -400px auto 0;
    display: block;
    position: relative;
    left: 0;
    right: 0;
    top: 0;
}

.company-overview-description {
    font-weight: 400;
    font-size: 18px;
    line-height: 27.2px;
    margin: -160px auto 68px;
    max-width: 80%;
}

.company-overview-cta {
    background: #fff;
    color: #2a57dc;
    padding: 16px 64px 17px;
    border-radius: 50px;
    text-decoration: none;
    pointer-events: auto;
    cursor: pointer;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.company-overview-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.3);
    background: #f8f9ff;
}

.company-overview-cta:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.2);
}

/* =====================================================
   INDEX.HTML - NEWS SECTION
   ===================================================== */
.news-section {
    background: #f8f9ff;
    color: #000;
    padding: 6rem 10%;
}

.news-content {
    max-width: 85%;
    margin: 0 auto;
}

.news-header {
    text-align: center;
    margin-bottom: 4rem;
}

.news-title {
    font-weight: 700;
    font-size: 18px;
    line-height: 1.2;
    margin-bottom: 1rem;
}

/* News Cards Grid */
.news-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.news-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(42, 87, 220, 0.15);
}

.news-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.news-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
    background: #f8f9ff;
}

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

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

.news-card-no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2a57dc 0%, #1e40af 100%);
    color: white;
}

.news-card-no-image i {
    font-size: 3rem;
    opacity: 0.8;
}

.news-card-content {
    padding: 1.5rem;
}

.news-card-date {
    display: inline-block;
    font-size: 0.875rem;
    color: #2a57dc;
    font-weight: 600;
    margin-bottom: 0.75rem;
    background: #f0f4ff;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
}

.news-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.news-card:hover .news-card-title {
    color: #2a57dc;
}

/* Legacy support for old news list styles */
.news-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.news-item {
    transition: all 0.3s ease;
    padding: 1.5rem 0;
    border-bottom: 1px solid #e9e9e9;
}

.news-item:hover {
    transform: translateY(-2px);
}

.news-item-link {
    text-decoration: none;
    color: #000;
    display: block;
    transition: all 0.3s ease;
}

.news-item-link:hover {
    color: #2a57dc;
}

.news-item-link:hover .news-item-title {
    color: #2a57dc;
}

/* News Archive Link */
.news-archive-link-section {
    text-align: center;
    margin-top: 2rem;
}

.btn-news-archive {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: #2a57dc;
    border: 2px solid #2a57dc;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
}

.btn-news-archive:hover {
    background: #2a57dc;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 87, 220, 0.3);
}

.news-date {
    font-weight: 400;
    font-size: 14px;
    color: #828282;
    margin-bottom: 0.5rem;
}

.news-item-title {
    font-weight: 700;
    font-size: 16px;
    line-height: 1.4;
}

.news-description {
    font-weight: 400;
    font-size: 18px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 3rem;
}

/* =====================================================
   INDEX.HTML - CONTACT SECTION
   ===================================================== */
.contact-section {
    background: #fff;
    color: #000;
    padding: 120px 5%;
}

.contact-content {
    max-width: 85%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 60px;
}

.contact-left {
    flex: 1;
    flex-basis: 40%;
}

.contact-right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.contact-label {
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #2a57dc;
    margin-bottom: 1rem;
}


.contact-cta {
    background: #2a57dc;
    color: #fff;
    padding: 20px 60px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    transition: all 0.3s ease;
    transform: translateY(0);
    display: inline-block;
    white-space: nowrap;
}

.contact-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.4);
    background: #1e45a8;
}

.contact-cta:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.3);
}

.contact-phone {
    color: #2a57dc;
    font-size: 24px;
    font-weight: 600;
    margin-top: 20px;
    letter-spacing: 1px;
}

.contact-phone::before {
    content: "\f095";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 20px;
    color: #2a57dc;
    margin-right: 0.5rem;
}

/* =====================================================
   INDEX.HTML - RECRUITMENT SECTION
   ===================================================== */
.recruitment-section {
    background: #2a57dc;
    padding: 120px 5% 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.recruitment-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/images/recruit.jpg') no-repeat center center;
    background-size: cover;
    z-index: 1;
}

.recruitment-content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 800px;
    margin: 0 auto;
}

.recruitment-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.2;
}


.recruitment-cta {
    background: #fff;
    color: #2a57dc;
    border: 2px solid #2a57dc;
    padding: 18px 58px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    transition: all 0.3s ease;
    transform: translateY(0);
    display: inline-block;
}

.recruitment-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.3);
    background: #f8f9ff;
    border-color: #1e45a8;
}

.recruitment-cta:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.2);
}

/* =====================================================
   COMMON BUTTON STYLES
   ===================================================== */
.btn-outline {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 16px 52px 17px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.btn-outline:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(255, 255, 255, 0.1);
}

.btn-solid {
    background: #2a57dc;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 16px 37px 17px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.btn-solid:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.4);
    background: #1e45a8;
}

.btn-solid:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.3);
}

.construction-examples-btn {
    font-size: 18px;
    background: #fff !important;
    color: #2a57dc !important;
    border: 1px solid #2a57dc !important;
    transition: all 0.3s ease !important;
    transform: translateY(0) !important;
}

.construction-examples-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.3) !important;
    background: #f8f9ff !important;
}

.construction-examples-btn:active {
    transform: translateY(0) !important;
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.2) !important;
}

/* =====================================================
   SCROLL ANIMATIONS
   ===================================================== */
.scroll-animate {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease-out;
}

.scroll-animate.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.scroll-animate-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease-out;
}

.scroll-animate-left.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.scroll-animate-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease-out;
}

.scroll-animate-right.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.scroll-animate-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.8s ease-out;
}

.scroll-animate-scale.animate-in {
    opacity: 1;
    transform: scale(1);
}

/* =====================================================
   HERO LINE ANIMATIONS (INDEX.HTML ONLY)
   ===================================================== */
.hero-line-block {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
}

.hero-line {
    position: absolute;
    width: 80px;
    background: rgba(42, 87, 220, 0.7);
    opacity: 0;
    border-radius: 2px;
}

.hero-line-1 {
    top: 15%;
    left: -160px;
    height: 45px;
    width: 120px;
}

.hero-line-2 {
    top: 28%;
    left: -160px;
    height: 25px;
    width: 180px;
}

.hero-line-3 {
    top: 45%;
    left: -160px;
    height: 35px;
    width: 140px;
}

.hero-line-4 {
    top: 62%;
    left: -160px;
    height: 55px;
    width: 100px;
}

.hero-line-5 {
    top: 78%;
    left: -160px;
    height: 30px;
    width: 170px;
}

/* White flowing lines */
.hero-white-line {
    position: absolute;
    background: linear-gradient(90deg, transparent 0%, #fff 20%, #fff 80%, transparent 100%);
    opacity: 0.9;
    transform: translateX(-200px);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.hero-white-line-1 {
    height: 1px;
    width: 200px;
    top: 25%;
    left: -200px;
}

.hero-white-line-2 {
    height: 1px;
    width: 150px;
    top: 45%;
    left: -150px;
}

.hero-white-line-3 {
    height: 1px;
    width: 180px;
    top: 65%;
    left: -180px;
}

.hero-white-line-4 {
    height: 1px;
    width: 120px;
    top: 35%;
    left: -120px;
}

.hero-white-line-5 {
    height: 1px;
    width: 160px;
    top: 55%;
    left: -160px;
}

.hero-white-line-6 {
    height: 1px;
    width: 100px;
    top: 80%;
    left: -100px;
}

/* Business section lines */
.business-line {
    position: absolute;
    width: 80px;
    background: rgba(42, 87, 220, 0.7);
    opacity: 0;
    transform: translateX(-200px);
    z-index: 2;
}

.business-line-1 {
    top: 15%;
    left: -160px;
    height: 45px;
    width: 100px;
}

.business-line-2 {
    top: 35%;
    left: -160px;
    height: 40px;
    width: 120px;
}

.business-line-3 {
    top: 58%;
    left: -140px;
    height: 55px;
    width: 100px;
}

.business-line-4 {
    top: 72%;
    left: -140px;
    height: 50px;
    width: 120px;
}

.business-line-5 {
    top: 78%;
    left: -160px;
    height: 30px;
    width: 170px;
}

.business-white-line {
    position: absolute;
    background: linear-gradient(90deg, transparent 0%, #fff 20%, #fff 80%, transparent 100%);
    opacity: 0.9;
    transform: translateX(-200px);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    z-index: 2;
}

.business-white-line-1 {
    height: 1px;
    width: 200px;
    top: 25%;
    left: -200px;
}

.business-white-line-2 {
    height: 1px;
    width: 150px;
    top: 45%;
    left: -150px;
}

.business-white-line-3 {
    height: 1px;
    width: 180px;
    top: 65%;
    left: -180px;
}

.business-white-line-4 {
    height: 1px;
    width: 120px;
    top: 35%;
    left: -120px;
}

.business-white-line-5 {
    height: 1px;
    width: 160px;
    top: 55%;
    left: -160px;
}

.business-white-line-6 {
    height: 1px;
    width: 100px;
    top: 80%;
    left: -100px;
}

/* Line animations */
@keyframes lineFlow {
    0% {
        transform: translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(calc(100vw + 200px));
        opacity: 0;
    }
}

.hero-line-block.active .hero-line {
    animation: lineFlow 0.75s ease-out;
}

.hero-line-block.active .hero-line-1 { animation-delay: 0s; }
.hero-line-block.active .hero-line-2 { animation-delay: 0.3s; }
.hero-line-block.active .hero-line-3 { animation-delay: 0.6s; }
.hero-line-block.active .hero-line-4 { animation-delay: 0.9s; }
.hero-line-block.active .hero-line-5 { animation-delay: 1.2s; }

.hero-line-block.active .hero-white-line {
    animation: lineFlow 1s ease-out;
}

.hero-line-block.active .hero-white-line-1 { animation-delay: 0.2s; }
.hero-line-block.active .hero-white-line-2 { animation-delay: 0.5s; }
.hero-line-block.active .hero-white-line-3 { animation-delay: 0.8s; }
.hero-line-block.active .hero-white-line-4 { animation-delay: 0.4s; }
.hero-line-block.active .hero-white-line-5 { animation-delay: 0.7s; }
.hero-line-block.active .hero-white-line-6 { animation-delay: 1.0s; }

.business-line-block.active .business-line {
    animation: lineFlow 0.75s ease-out;
}

.business-line-block.active .business-white-line {
    animation: lineFlow 1s ease-out;
}

.business-line-block.active .business-line-1 { animation-delay: 0s; }
.business-line-block.active .business-line-2 { animation-delay: 0.3s; }
.business-line-block.active .business-line-3 { animation-delay: 0.6s; }
.business-line-block.active .business-line-4 { animation-delay: 0.9s; }
.business-line-block.active .business-line-5 { animation-delay: 1.2s; }

.business-line-block.active .business-white-line-1 { animation-delay: 0.2s; }
.business-line-block.active .business-white-line-2 { animation-delay: 0.5s; }
.business-line-block.active .business-white-line-3 { animation-delay: 0.8s; }
.business-line-block.active .business-white-line-4 { animation-delay: 0.4s; }
.business-line-block.active .business-white-line-5 { animation-delay: 0.7s; }
.business-line-block.active .business-white-line-6 { animation-delay: 1.0s; }

/* =====================================================
   COMPANY.HTML AND OTHER PAGES - HERO SECTION
   ===================================================== */
.hero-section {
    position: relative;
    height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #2a57dc;
    color: #fff;
    text-align: center;
    padding-top: 104px;
    box-sizing: border-box;
}

.hero-section .hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    padding: 2rem;
}

.hero-section .section-label {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    opacity: 0.9;
    margin-bottom: 1rem;
}

.hero-section .section-title {
    font-size: 3rem;
    font-weight: 700;
    margin: 1rem 0;
    letter-spacing: 0.02em;
}

.hero-section .section-subtitle {
    font-size: 1.2rem;
    margin-top: 1rem;
    opacity: 0.9;
    font-weight: 400;
    line-height: 1.6;
}

/* =====================================================
   COMPANY.HTML - SPECIFIC SECTIONS
   ===================================================== */

/* Message Section */
.message-section {
    background: #fff;
    color: #000;
    padding: 6rem 10%;
}

.message-content {
    max-width: 85%;
    margin: 0 auto;
}

.message-header {
    text-align: center;
    margin-bottom: 4rem;
}

.message-body {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 4rem;
    align-items: start;
}

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

.message-photo img {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.message-text {
    flex: 1;
}

.message-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2a57dc;
    margin-bottom: 2rem;
    text-align: center;
}

.message-description {
    font-size: 1rem;
    line-height: 1.8;
    color: #333;
    text-align: justify;
}

/* Profile Section */
.profile-section {
    background: #f8f9ff;
    color: #000;
    padding: 6rem 10%;
}

.profile-content {
    max-width: 85%;
    margin: 0 auto;
    text-align: center;
}

.profile-header , .access-header {
    text-align: center;
    margin-bottom: 4rem;
}

.profile-table {
    border-collapse: collapse;
    width: 100%;
    max-width: 700px;
    margin:0 auto;
}

.profile-table th, .profile-table td {
    border-bottom: 2px solid #c1c7c6;
    padding: 1em;
    text-align: left;
}

.profile-table th {
    border-bottom: 2px solid #2a57dc;;
    font-weight: bold;
    width: 20%;
    min-width: 4em;
}

.company-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
    max-width: 800px;
    margin: 0 auto;
}

.company-profile-section {
    padding: 8rem 10%;
    background: #fff;
}

.company-profile-content {
    max-width: 1200px;
    margin: 0 auto;
}

.company-intro {
    text-align: center;
    margin-bottom: 6rem;
}

.company-logo {
    width: 300px;
    height: auto;
    margin-bottom: 2rem;
}

.company-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.company-info-card {
    background: #f8f9ff;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #2a57dc;
}

.info-title {
    font-size: 1rem;
    font-weight: 700;
    color: #2a57dc;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-content {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #333;
    margin: 0;
}

.mission-section {
    padding: 8rem 10%;
    background: #f8f9ff;
    text-align: center;
}

.mission-content {
    max-width: 900px;
    margin: 0 auto;
}

.mission-text {
    margin-top: 4rem;
}

.mission-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2a57dc;
    margin-bottom: 2rem;
}

.mission-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
}

.history-section {
    padding: 8rem 10%;
    background: #fff;
}

.history-content {
    max-width: 900px;
    margin: 0 auto;
}

.timeline {
    margin-top: 4rem;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #2a57dc;
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    background: #2a57dc;
    color: #fff;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    font-weight: 700;
    font-size: 1rem;
    white-space: nowrap;
    position: relative;
    z-index: 2;
}

.timeline-content {
    flex: 1;
    padding: 2rem;
    background: #f8f9ff;
    border-radius: 12px;
    margin: 0 2rem;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 2rem;
    margin-right: 0;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: 2rem;
    margin-left: 0;
}

.timeline-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2a57dc;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: #333;
    line-height: 1.6;
    margin: 0;
}

.access-section {
    padding: 8rem 10%;
    background: #f8f9ff;
}

.access-content {
    max-width: 1000px;
    margin: 0 auto;
}

.access-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 4rem;
}

.access-details h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2a57dc;
    margin-bottom: 1rem;
}

.access-details p {
    margin-bottom: 0.8rem;
    line-height: 1.6;
    color: #333;
}

.address {
    font-size: 1.1rem;
    font-weight: 600;
}

.access-name , .phone {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2a57dc;
}

.access-method {
    color: #666;
    font-style: italic;
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    min-height: 300px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* =====================================================
   FOOTER - Common for all pages
   ===================================================== */
.footer {
    background: #eee;
    padding: 80px 10% 40px;
    position: relative;
}


.footer-content {
    position: relative;
    z-index: 2;
    max-width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-left {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    height: 36px;
    width: auto;
    margin-bottom: 2rem;
    object-fit: contain;
    display: block;
    align-self: flex-start;
}

.footer-right {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-title {
    font-weight: 300;
    font-size: 34px;
    line-height: 43.2px;
    margin-bottom: 95px;
    max-width: 80%;
    color: #000;
}

.footer-title .bold {
    font-weight: 700;
}

.footer-btn {
    background: #2a57dc;
    color: #fff;
    border: 1px solid #2a57dc;
    padding: 15px 54px 16px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.footer-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(42, 87, 220, 0.4);
    background: #1e45a8;
    border-color: #1e45a8;
}

.footer-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 10px rgba(42, 87, 220, 0.3);
}

.footer-contact {
    flex: 1;
}

.footer-section-title {
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #999;
    margin-bottom: 16px;
}

.footer-address {
    font-weight: 400;
    font-size: 17px;
    line-height: 27.2px;
    margin-bottom: 84px;
    color: #000;
}

.footer-directions {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #2a57dc;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.3px;
}


.footer-phone-email {
    flex: 1;
}

.footer-phone {
    margin-bottom: 50px;
}

.footer-phone-number,
.footer-email-address {
    font-weight: 400;
    font-size: 17px;
    line-height: 27.2px;
    margin-top: 16px;
    color: #000;
}

.footer-nav {
    flex: 1;
}

.footer-nav ul {
    margin-top: 18px;
}

.footer-nav li {
    list-style: none;
    margin-bottom: 26px;
}

.footer-nav a {
    color: #000;
    text-decoration: none;
    font-weight: 400;
    font-size: 15px;
    text-transform: uppercase;
    line-height: 27.2px;
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 30px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.footer-legal {
    font-weight: 400;
    font-size: 18px;
    line-height: 18px;
    color: #666;
    max-width: 50%;
}

.footer-copyright {
    font-weight: 400;
    font-size: 12px;
    line-height: 18px;
    text-align: center;
    color: #666;
    width: 100%;
    max-width: none;
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */

@media screen and (max-width: 1200px) {
    .inner-xl {
        width: 100%;
        max-width: calc(100% - 7vw);
        margin: 0 auto;
    }
    
    .nav-menu {
        gap: 25px;
    }
    .nav-menu a {
        font-size: 15px;
        letter-spacing: 1px;
    }

    .btn-enquiry {
        padding: 12px 30px 13px;
        font-size: 16px;
        letter-spacing: 1px;
    }
}

@media (max-width: 1024px) {
    .btn-enquiry {
        display: none;
    }
    
    .container {
        max-width: 95%;
    }
    
    .header-content {
        padding: 0 3%;
        max-width: 95%;
    }
    
    .hero-content {
        padding: 0 5%;
        padding-top: 104px;
    }
    
    .hero-title {
        font-size: 7.5vw;
        line-height: 1.1;
    }
    
    .what-we-do,
    .construction-examples-section,
    .news-section,
    .business-section {
        padding: 6rem 5%;
    }
    
    .construction-examples-content {
        max-width: 95%;
    }
    
    .projects-slider-container {
        max-width: 100%;
    }
    
    .construction-methods-content {
        max-width: 85%;
    }
    
    .news-list {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .news-cards-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .news-card-image {
        height: 180px;
    }

    .news-card-content {
        padding: 1.25rem;
    }
    
    .company-overview-section {
        padding: 80px 0;
        height: auto;
        min-height: 600px;
    }
    
    .company-overview-title {
        margin: 0 auto 40px;
        max-width: 120%;
    }
    
    .company-overview-description {
        max-width: 80%;
    }
    
    .business-content,
    .contact-content {
        gap: 3.75rem;
        padding: 0;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 40px;
    }
    
    .contact-left {
        max-width: 100%;
    }
    
    .contact-right {
        width: 100%;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
        padding: 0 3%;
    }
    
    .footer-right {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .footer-nav-section:last-child {
        grid-column: 1 / -1;
        text-align: center;
    }
    
    .section-subtitle {
        max-width: 85%;
        font-size: 24px;
        line-height: 1.4;
    }
    
    .project-card {
        flex: 0 0 280px;
    }
    
    .section-title {
        font-size: 32px;
        line-height: 1.3;
    }
    
    .business-description,
    .construction-examples-description,
    .construction-methods-description {
        font-size: 16px;
        line-height: 1.6;
    }
}

@media (max-width: 768px) {
    /* Project grid responsive */
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 0.5rem;
    }

    .header {
        height: 80px;
        pointer-events: auto;
        z-index: 1001;
    }

    html {
        scroll-padding-top: 100px; /* モバイル用調整 */
    }

    .header-content {
        padding: 0 4%;
        max-width: 100%;
        pointer-events: auto;
    }
    
    .logo {
        height: 156px;
        pointer-events: auto;
    }

    .logo a {
        pointer-events: auto;
    }

    .nav-menu {
        display: none;
    }

    .menu-burger {
        display: flex !important;
        flex-direction: column;
        gap: 9px;
        width: 30px;
        pointer-events: auto;
        z-index: 1002;
        cursor: pointer;
    }
    
    .btn-enquiry {
        display: none;
    }
    
    .hero {
        min-height: 100vh;
        height: 100vh;
    }
    
    .hero-title {
        font-size: 42px;
        line-height: 1.3;
        margin-bottom: 15px;
        max-width: 500px;
        white-space: normal;
    }
    
    .hero-content {
        padding: 80px 0 0;
        height: 100vh;
    }
    
    .mobile-break {
        display: inline;
    }
    
    .desktop-text {
        display: none;
    }
    
    .hero-logo {
        max-width: 150%;
        width: 120%;
    }
    
    .hero-section {
        padding-top: 80px;
    }
    
    .hero-section .section-title {
        font-size: 2.5rem;
    }
    
    .what-we-do,
    .construction-examples-section,
    .news-section,
    .business-section,
    .message-section,
    .profile-section {
        padding: 5rem 4%;
    }
    
    /* Company page specific mobile adjustments */
    .message-body {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .message-name {
        text-align: center;
    }
    
    .message-description {
        text-align: left;
    }
    
    .profile-table th {
        border-collapse: collapse;
        width: 100%;
        max-width: 700px;
    }

    .profile-table th, .profile-table td {
        border-bottom: 2px solid #c1c7c6;
        padding: 1em;
    }

    .profile-table th {
        border-bottom: 2px solid #4d9bc1;;
        font-weight: bold;
        text-align: center;
        width: 20%;
        min-width: 4em;
    }
    
    .section-title {
        font-size: 28px;
        line-height: 1.2;
    }
    
    .section-subtitle {
        font-size: 22px;
        line-height: 1.3;
        max-width: 95%;
    }
    
    .business-item-title {
        font-size: 22px;
    }
    
    .business-description,
    .construction-examples-description,
    .construction-methods-description {
        font-size: 16px;
        line-height: 1.6;
    }
    
    .footer-title {
        font-size: 24px;
        line-height: 1.3;
    }
    
    .construction-examples-description,
    .construction-methods-description {
        max-width: 100%;
    }
    
    .business-section {
        background: url('assets/images/business-image.jpg') no-repeat center center;
        background-size: cover;
        position: relative;
    }
    
    .business-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(255, 255, 255, 0.8);
        z-index: 1;
    }
    
    .business-section::after {
        display: none;
    }
    
    .business-content {
        position: relative;
        z-index: 2;
    }
    
    .business-content {
        flex-direction: column;
        gap: 2.5rem;
        padding: 0;
    }
    
    .business-image {
        height: 25rem;
        margin: 0;
    }
    
    .business-menu {
        padding-top: 0;
    }
    
    .business-header {
        margin-bottom: 2.5rem;
    }
    
    .business-item-title {
        font-size: 24px;
    }
    
    .contact-section {
        padding: 80px 4%;
    }
    
    .contact-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .construction-methods-header {
        margin-bottom: 60px;
    }
    
    .company-overview-section {
        padding: 60px 0;
        height: auto;
        min-height: 500px;
    }
    
    .company-overview-title {
        width: 100%;
        max-width: 140%;
        margin: 40px 0 50px;
    }
    
    .company-overview-description {
        font-size: 16px;
        line-height: 1.6;
    }
    
    .construction-examples-description {
        font-size: 18px;
        line-height: 34px;
    }
    
    .construction-examples-buttons {
        justify-content: center;
    }
    
    .business-content-section {
        text-align: center;
    }
    
    .company-overview-section {
        text-align: center;
    }
    
    .contact-left {
        text-align: center;
    }
    
    .project-card {
        flex: 0 0 100%;
    }
    
    .projects-slider-wrapper {
        gap: 0;
    }
    
    .footer {
        padding: 80px 20px 40px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 60px;
        padding: 0;
        margin-bottom: 60px;
    }
    
    .footer-main {
        flex-direction: column;
        gap: 60px;
    }
    
    .footer-title {
        font-size: 28px;
        line-height: 34px;
        margin-bottom: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    /* Company page mobile adjustments */
    .hero-section .section-label::before,
    .hero-section .section-label::after {
        width: 20px;
    }
    
    .hero-section .section-label::before {
        left: -30px;
    }
    
    .hero-section .section-label::after {
        right: -30px;
    }
    
    .hero-section .hero-content {
        padding: 1rem;
    }
    
    .company-profile-section,
    .mission-section,
    .history-section,
    .access-section {
        padding: 5rem 4%;
    }
    
    .company-logo {
        width: 200px;
    }
    
    .company-info-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
        margin-left: 40px;
    }
    
    .timeline-year {
        margin-bottom: 1rem;
        align-self: flex-start;
    }
    
    .timeline-content {
        margin: 0 !important;
        width: 100%;
    }
    
    .access-info {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
        line-height: 42px;
        white-space: normal;
        width: 90%;
    }
    
    .section-title {
        font-size: 22px;
        line-height: 1.2;
    }
    
    .section-subtitle {
        font-size: 18px;
        line-height: 1.3;
    }
    
    .business-description,
    .construction-examples-description,
    .construction-methods-description {
        font-size: 14px;
        line-height: 1.6;
        text-align:left;
    }
    
    .footer-title {
        font-size: 18px;
        line-height: 1.3;
    }
    
    .construction-examples-description,
    .construction-methods-description {
        max-width: 100%;
    }
    
    .company-overview-title {
        width: 90%;
        max-width: 120%;
    }
    
    .company-overview-description {
        font-size: 14px;
        line-height: 1.6;
    }
    
    .footer {
        padding: 40px 20px 20px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 0;
    }
    
    .footer-right {
        display: none;
    }
    
    .footer-left {
        align-items: flex-start;
    }
    
    .footer-logo {
        height: 30px;
        margin-bottom: 1rem;
    }
    
    .footer-company h3 {
        font-size: 16px !important;
        margin-bottom: 0.5rem !important;
    }
    
    .footer-address {
        font-size: 14px;
        line-height: 1.4;
        margin-bottom: 0;
    }
    
    .footer-bottom {
        margin-top: 20px;
        padding-top: 20px;
    }
    
    .company-overview-title {
        width: 80%;
        max-width: 80%;
        margin: 0 auto 30px;
    }
    
    .company-overview-description {
        font-size: 14px;
        line-height: 1.5;
        margin: 0 auto 30px;
        max-width: 90%;
        text-align:left;
    }
    
    .company-overview-section {
        padding: 40px 0;
        min-height: 400px;
    }
    
    .recruitment-section {
        padding: 60px 20px;
        min-height: 400px;
    }

    .recruitment-section::before {
        background-size: cover;
        background-position: 46% center;
    }
    
    .recruitment-title {
        font-size: 28px;
    }
    
    .recruitment-description {
        font-size: 16px;
        margin-bottom: 40px;
    }
    
    .recruitment-cta {
        padding: 16px 40px;
        font-size: 16px;
    }
    
    /* Company page mobile adjustments */
    .hero-section .section-title {
        font-size: 2rem;
    }
    
    .hero-section .section-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-section .section-label::before,
    .hero-section .section-label::after {
        display: none;
    }
}

/* Mobile line animations adjustments */
@media screen and (max-width: 768px) {
    .hero-line-1 {
        height: 30px;
        width: 80px;
        left: -80px;
    }

    .hero-line-2 {
        height: 18px;
        width: 120px;
        left: -120px;
    }

    .hero-line-3 {
        height: 25px;
        width: 100px;
        left: -100px;
    }

    .hero-line-4 {
        height: 35px;
        width: 70px;
        left: -70px;
    }

    .hero-line-5 {
        height: 20px;
        width: 110px;
        left: -110px;
    }
    
    .hero-line-block.active .hero-line {
        animation: lineFlow 0.6s ease-out;
    }

    .hero-flowing-text-content {
        font-size: 12vw;
    }
}

@media screen and (max-width: 480px) {
    .hero-flowing-text-content {
        font-size: 14vw;
    }
}

@media (max-width: 768px) {
    .scroll-down a {
        font-size: 10px;
        padding: 8px 8px 80px;
    }

    .scroll-down a:before,
    .scroll-down a:after {
        height: 60px;
    }

    /* Mobile Header Layout */
    .header-content {
        flex-direction: row-reverse;
    }

    .logo {
        order: 1;
    }

    /* Responsive Strength Items */
    .company-business-content .strengths-list {
        flex-direction: column;
    }

    .company-business-content .strength-item {
        flex: 0 0 100%;
    }

    .company-business-content .strength-item:nth-child(4),
    .company-business-content .strength-item:nth-child(5) {
        margin-left: 0;
        margin-right: 0;
    }

    .header-buttons {
        order: 2;
    }

    /* Mobile Navigation */
    .nav-menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: rgba(42, 87, 220, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 20px 0;
        z-index: 1000;
        transform: translateY(-100%);
        transition: transform 0.3s ease-in-out;
    }

    .nav-menu.active {
        display: flex;
        transform: translateY(0);
    }

    .nav-menu li {
        margin: 0;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-menu a {
        display: block;
        padding: 15px 20px;
        color: white;
        font-size: 16px;
        font-weight: 500;
        text-decoration: none;
        transition: background-color 0.3s ease;
    }

    .nav-menu a:hover,
    .nav-menu a.active {
        background-color: rgba(255, 255, 255, 0.1);
    }

    .menu-burger {
        display: flex;
        flex-direction: column;
        gap: 6px;
        width: 30px;
        cursor: pointer;
        transition: transform 0.3s ease;
    }

    .menu-burger:hover {
        transform: scale(1.1);
    }

    .menu-burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

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

    .menu-burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }

    .menu-burger span {
        transition: all 0.3s ease;
        transform-origin: center;
    }

    /* Mobile typography adjustments */
    .section-label {
        font-size: 26px;
        letter-spacing: 1px;
    }

    .section-title {
        font-size: 14px;
        line-height: 1.3;
    }

    .btn-enquiry {
        display: none;
    }
}

/* =====================================================
   MISSION PHOTOS SECTION
   ===================================================== */

.mission-photos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    padding: 0 2rem;
    padding-bottom: 0;
}

.mission-photo-item {
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mission-photo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.mission-photo-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .mission-photos {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
        margin-top: 2rem;
    }

    .mission-photo-item img {
        height: 250px;
    }
}

@media (max-width: 480px) {
   .methods-intro-description {
        text-align:left;
        width:90%;
    }
}