/* ===== HERO BANNER ===== */
.hero-banner {
    position: relative;
    height: 600px;
    overflow: hidden;
}

.hero-slider { position: relative; height: 100%; }

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero-slide.active { opacity: 1; }

.slide-bg { position: absolute; inset: 0; }

.slide-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.25);
}

.hero-text {
    position: relative;
    z-index: 2;
    height: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
}

.hero-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 72px;
    font-weight: 900;
    text-shadow: 0 4px 20px rgba(0,0,0,.3);
    margin-bottom: 16px;
    letter-spacing: 4px;
}

.hero-subtitle {
    font-size: 22px;
    font-weight: 300;
    text-shadow: 0 2px 10px rgba(0,0,0,.3);
    letter-spacing: 6px;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,.2);
    border: 2px solid rgba(255,255,255,.4);
    border-radius: 50%;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: var(--red);
    border-color: var(--red);
}

.arrow-left { left: 30px; }
.arrow-right { right: 30px; }

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,.4);
    cursor: pointer;
    transition: var(--transition);
}

.slider-dots .dot.active {
    background: var(--red);
    transform: scale(1.2);
}

/* ===== QUOTE BAR ===== */
.quote-bar {
    background: var(--dark);
    padding: 0;
    position: relative;
    z-index: 10;
    margin-top: -1px;
}

.quote-wrapper {
    display: flex;
    align-items: center;
}

.quote-left {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 30px;
    background: var(--red);
    min-width: 320px;
}

.quote-house-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
}

.quote-info h3 {
    font-size: 20px;
    color: #fff;
    margin-bottom: 4px;
}

.quote-info p {
    font-size: 13px;
    color: rgba(255,255,255,.8);
}

.quote-info strong { color: #fff; font-size: 16px; }

.quote-form {
    display: flex;
    align-items: center;
    gap: 0;
    flex: 1;
    background: #fff;
}

.quote-type {
    display: flex;
    padding: 0 16px;
    border-right: 1px solid var(--border);
    gap: 12px;
}

.radio-label {
    font-size: 14px;
    color: var(--text-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

.radio-label.active { color: var(--red); font-weight: 600; }
.radio-label input { display: none; }

.quote-select {
    padding: 18px 16px;
    border: none;
    border-right: 1px solid var(--border);
    font-size: 14px;
    color: var(--text);
    background: #fff;
    min-width: 130px;
    cursor: pointer;
    outline: none;
}

.quote-input-group {
    position: relative;
    flex: 1;
    border-right: 1px solid var(--border);
}

.quote-input {
    padding: 18px 16px;
    border: none;
    font-size: 14px;
    width: 100%;
    outline: none;
}

.input-unit {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 14px;
}

.phone-input {
    border-right: 1px solid var(--border);
    min-width: 200px;
}

.quote-submit {
    padding: 18px 30px;
    background: var(--red);
    color: #fff;
    border: none;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.quote-submit:hover { background: var(--red-dark); }

/* ===== ADVANTAGES ===== */
.advantages {
    padding: 30px 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
}

.adv-grid {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.adv-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    border-radius: 30px;
    transition: var(--transition);
}

.adv-item:hover {
    background: var(--bg-light);
}

.adv-icon {
    width: 36px;
    height: 36px;
    background: rgba(212,33,61,.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--red);
    font-size: 14px;
}

.adv-item span { font-size: 14px; font-weight: 500; }

/* ===== FEATURED CASES ===== */
.featured-cases {
    padding: 80px 0;
    background: var(--bg-light);
}

.cases-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 8px 20px;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 20px;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-light);
}

.tab-btn:hover,
.tab-btn.active {
    background: var(--red);
    color: #fff;
    border-color: var(--red);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.case-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.case-img {
    position: relative;
    overflow: hidden;
}

.case-img .img-placeholder { height: 200px; transition: var(--transition); }

.case-card:hover .case-img .img-placeholder { transform: scale(1.05); }

.case-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.85) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
    color: #fff;
}

.case-card:hover .case-overlay { opacity: 1; }

.case-style-tag {
    display: inline-block;
    padding: 3px 10px;
    background: var(--red);
    border-radius: 12px;
    font-size: 11px;
    margin-bottom: 8px;
    width: fit-content;
}

.case-overlay h4 { font-size: 16px; margin-bottom: 4px; }
.case-overlay p { font-size: 12px; opacity: .8; }

.case-info { padding: 16px; }

.case-info h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text);
}

.case-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}

.case-meta i { color: var(--red); margin-right: 4px; }

/* ===== SERVICE SECTION ===== */
.service-section {
    padding: 80px 0;
    background: #fff;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-light);
    padding: 40px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: block;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--red);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: #fff;
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(212,33,61,.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--red);
    font-size: 28px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--red);
    color: #fff;
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text);
}

.service-card p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}

.service-arrow {
    color: var(--red);
    font-size: 14px;
    transition: var(--transition);
}

.service-card:hover .service-arrow { transform: translateX(5px); }

/* ===== TEAM SECTION ===== */
.team-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.team-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.team-img {
    position: relative;
    overflow: hidden;
}

.team-img .img-placeholder { height: 260px; }

.team-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 4px 12px;
    background: var(--red);
    color: #fff;
    font-size: 12px;
    border-radius: 20px;
}

.team-info { padding: 20px; text-align: center; }

.team-info h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.team-exp {
    font-size: 13px;
    color: var(--red);
    font-weight: 500;
}

.team-style {
    font-size: 13px;
    color: var(--text-light);
    margin: 8px 0 12px;
}

.team-stats {
    display: flex;
    justify-content: center;
    gap: 24px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.team-stats span {
    font-size: 12px;
    color: var(--text-muted);
}

.team-stats strong {
    font-size: 18px;
    color: var(--red);
    margin-right: 4px;
}

/* ===== PROCESS SECTION ===== */
.process-section {
    padding: 80px 0;
    background: #fff;
}

.process-timeline {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 10px;
    position: relative;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 22px;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
}

.step-num {
    font-family: 'Noto Serif SC', serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--red);
    margin-bottom: 8px;
}

.process-step h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.process-step p {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.5;
}

.process-line {
    width: 60px;
    height: 2px;
    background: var(--red);
    opacity: .3;
    margin-top: 30px;
}

/* ===== NEWS SECTION ===== */
.news-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.news-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.news-featured {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.news-featured-img {
    position: relative;
    overflow: hidden;
}

.news-featured-img .img-placeholder { height: 240px; }

.news-featured-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.8) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    color: #fff;
}

.news-tag {
    display: inline-block;
    padding: 3px 10px;
    background: var(--red);
    border-radius: 12px;
    font-size: 12px;
    margin-bottom: 10px;
    width: fit-content;
}

.news-featured-overlay h3 { font-size: 18px; line-height: 1.4; }

.news-featured-info { padding: 20px; }

.news-featured-info p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 12px;
}

.news-date {
    font-size: 13px;
    color: var(--text-muted);
}

.news-list-col {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow);
}

.news-list li {
    padding: 14px 0;
    border-bottom: 1px dashed var(--border);
}

.news-list li:last-child { border-bottom: none; }

.news-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.news-list-title {
    font-size: 14px;
    color: var(--text);
    flex: 1;
    transition: var(--transition);
}

.news-list a:hover .news-list-title {
    color: var(--red);
    padding-left: 8px;
}

.news-list-date {
    font-size: 13px;
    color: var(--text-muted);
    flex-shrink: 0;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--dark) 0%, #16213e 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(212,33,61,.08) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content { position: relative; }

.cta-content h2 {
    font-family: 'Noto Serif SC', serif;
    font-size: 36px;
    color: #fff;
    margin-bottom: 12px;
}

.cta-content p {
    font-size: 18px;
    color: rgba(255,255,255,.7);
    margin-bottom: 36px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .cases-grid,
    .service-grid,
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    
    .news-grid { grid-template-columns: 1fr; }
    
    .quote-wrapper { flex-direction: column; }
    .quote-left { min-width: auto; width: 100%; justify-content: center; }
    .quote-form { flex-wrap: wrap; }
}

@media (max-width: 768px) {
    .hero-banner { height: 400px; }
    .hero-text { height: 400px; }
    .hero-title { font-size: 40px; }
    .hero-subtitle { font-size: 16px; }
    
    .cases-grid,
    .service-grid,
    .team-grid { grid-template-columns: 1fr; }
    
    .process-timeline { flex-direction: column; align-items: center; }
    .process-line { width: 2px; height: 30px; margin: 0; }
    
    .quote-form { flex-direction: column; }
    .quote-type { border-right: none; border-bottom: 1px solid var(--border); padding: 12px 16px; }
    .quote-select, .phone-input { border-right: none; border-bottom: 1px solid var(--border); }
    .quote-input-group { border-right: none; border-bottom: 1px solid var(--border); }
    
    .cta-buttons { flex-direction: column; align-items: center; }
    
    .adv-grid { justify-content: center; }
}