/* Ser- prefix: Service page styles */
:root {
    --ser-primary: #1a365d;
    --ser-secondary: #333333;
    --ser-accent: #E61E15;
    --ser-dark: #1a1a2e;
    --ser-light: #f8f9fa;
    --ser-gray: #6c757d;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--ser-secondary);
    line-height: 1.6;
}

/* Ser Banner Section */
.ser-banner {
    position: relative;
    height: 400px;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),url('../images/s5.webp') bottom/cover;
    overflow: hidden;
}

.ser-banner-overlay {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="2"/><circle cx="50" cy="50" r="30" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="2"/><circle cx="50" cy="50" r="20" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="2"/></svg>') center/cover;
    opacity: 0.5;
}

.ser-banner-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
}

.ser-banner-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.ser-banner-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Ser Breadcrumb */
.ser-breadcrumb {
    background: var(--ser-light);
    padding: 0.75rem 0;
}

.ser-breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--ser-gray);
}

.ser-breadcrumb-nav a {
    color: var(--ser-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.ser-breadcrumb-nav a:hover {
    color: var(--ser-accent);
}

/* Ser Section Common */
.ser-section {
    padding: 3rem 0;
}

.ser-section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.ser-section-label {
    color: var(--ser-accent);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.ser-section-heading {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ser-secondary);
    margin-bottom: 1rem;
}

.ser-section-desc {
    color: var(--ser-gray);
    max-width: 700px;
    margin: 0 auto 3rem;
    text-align: center;
}

/* Ser Service Cards */
.ser-services {
    background: white;
}

.ser-service-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    margin-bottom: 1.5rem;
}

.ser-service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.ser-service-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: linear-gradient(135deg, #e0e0e0 0%, #f5f5f5 100%);
}

.ser-service-body {
    padding: 1.5rem;
}

.ser-service-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--ser-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: -50px;
    margin-bottom: 1rem;
    position: relative;
    box-shadow: 0 4px 15px rgba(255, 102, 0, 0.3);
}

.ser-service-icon i,
.ser-network-icon i {
    font-size: 1.5rem;
        color: #fff;
}

.ser-btn-chat i {
    font-size: 1.1rem;
}

.ser-service-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ser-secondary);
    margin-bottom: 0.5rem;
}

.ser-service-text {
    color: var(--ser-gray);
    font-size: 0.95rem;
}

.ser-carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.ser-carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: all 0.3s;
}

.ser-carousel-dot.active {
    background: var(--ser-accent);
    width: 30px;
    border-radius: 5px;
}

/* Ser Philosophy Section */
.ser-philosophy {
    background: var(--ser-light);
}

.ser-philosophy-card {
    background: #85140fd9;
    border-radius: 20px;
    padding: 3rem;
    color: white;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ser-philosophy-label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.ser-philosophy-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.ser-philosophy-text {
    font-size: 1rem;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: 2rem;
}

.ser-btn-chat {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--ser-dark);
    color: white;
    padding: 0.875rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    align-self: flex-start;
}

.ser-btn-chat:hover {
    background: #2a2a4e;
    color: white;
    transform: translateX(5px);
}

.ser-philosophy-image {
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    min-height: 400px;
}

.ser-philosophy-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: linear-gradient(135deg, #2c3e50 0%, #1a365d 100%);
}

/* Ser Process Section */
.ser-process {
    background: white;
}

.ser-process-item {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 4rem;
}

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

.ser-process-item:last-child {
    margin-bottom: 0;
}

.ser-process-image {
    flex: 1;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.ser-process-img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ser-process-content {
    flex: 1;
}

.ser-process-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--ser-secondary);
    margin-bottom: 1rem;
}

.ser-process-text {
    color: var(--ser-gray);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* Ser Network Section */
.ser-network {
    background: linear-gradient(135deg, var(--ser-dark) 0%, var(--ser-primary) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.ser-network::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 400"><path d="M100,200 Q200,100 300,200 T500,200 T700,200" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="2"/><path d="M50,250 Q150,150 250,250 T450,250 T650,250" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="2"/></svg>') center/cover;
}

.ser-network .ser-section-label,
.ser-network .ser-section-heading {
    color: white;
}

.ser-network .ser-section-desc {
    color: rgba(255,255,255,0.8);
}

.ser-network-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.ser-network-item {
    text-align: center;
}

.ser-network-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--ser-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: 0 4px 20px rgba(255, 102, 0, 0.4);
}

.ser-network-icon i {
    font-size: 1.8rem;
}

.ser-network-text {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
}

.ser-network-branches {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.ser-branch-card {
    border-radius: 15px;
    overflow: hidden;
    position: relative;
}

.ser-branch-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
}

.ser-branch-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
}

.ser-branch-name {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ser-branch-name i {
    color: var(--ser-accent);
}

/* Ser Contact Section */
.ser-contact {
    background: var(--ser-accent);
    color: white;
}

.ser-contact-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.ser-contact-form {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.ser-form-group {
    margin-bottom: 1.5rem;
}

.ser-form-label {
    display: block;
    color: var(--ser-secondary);
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.ser-form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
    background: #f8f9fa;
}

.ser-form-control:focus {
    outline: none;
    border-color: var(--ser-accent);
    box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.15);
    background: white;
}

textarea.ser-form-control {
    min-height: 120px;
    resize: vertical;
}

.ser-btn-send {
    background: var(--ser-dark);
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.ser-btn-send:hover {
    background: #2a2a4e;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

/* Responsive */
@media (max-width: 991px) {
    .ser-banner-title {
        font-size: 2rem;
    }

    .ser-process-item,
    .ser-process-item:nth-child(even) {
        flex-direction: column;
        gap: 2rem;
    }

    .ser-process-img {
        height: 250px;
    }

    .ser-network-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .ser-section {
        padding: 3rem 0;
    }

    .ser-section-heading {
        font-size: 1.4rem;
    }
    .ser-process-title{font-size:1.4rem;}
    .ser-philosophy-card {
        padding: 2rem;
    }

    .ser-philosophy-title {
        font-size: 1.5rem;
    }

    .ser-network-grid {
        grid-template-columns: 1fr;
    }

    .ser-network-branches {
        grid-template-columns: 1fr;
    }

    .ser-contact-form {
        padding: 1.5rem;
    }
}