/* About Page Styles */

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #3b82f6;
    --dark-bg: #0f172a;
    --light-bg: #f8fafc;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --white: #ffffff;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Page Header */
.page-header {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%);
    color: white;
    text-align: center;
}

.page-header h1 {
    font-size: 3.5em;
    font-weight: 700;
    margin-bottom: 20px;
}

.page-header p {
    font-size: 1.3em;
    color: #cbd5e1;
    max-width: 700px;
    margin: 0 auto;
}

/* Company Overview */
.company-overview {
    padding: 80px 0;
    /* Background image added: image/about.webp */
    background-image: linear-gradient(rgba(255,255,255,0.92), rgba(255,255,255,0.92)), url('../image/about.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

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

.overview-text h2 {
    font-size: 2.5em;
    color: var(--text-dark);
    margin-bottom: 20px;
    font-weight: 700;
}

.overview-text p {
    font-size: 1.1em;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 15px;
}

.overview-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.overview-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* Vision & Mission */
.vision-mission {
    padding: 80px 0;
    background: var(--light-bg);
}

.vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 50px;
}

.vm-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.vm-card h3 {
    font-size: 2em;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 700;
}

.vm-card p {
    font-size: 1.1em;
    color: var(--text-light);
    line-height: 1.8;
}

.vm-card ul {
    list-style: none;
    padding: 0;
}

.vm-card li {
    font-size: 1.05em;
    color: var(--text-light);
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    line-height: 1.7;
}

.vm-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2em;
}

.section-title {
    font-size: 2.8em;
    text-align: center;
    margin-bottom: 20px;
    color: var(--text-dark);
    font-weight: 700;
}

.section-subtitle {
    font-size: 1.2em;
    color: var(--text-light);
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

/* Core Values */
.core-values {
    padding: 80px 0;
    background: white;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.value-card {
    background: var(--light-bg);
    padding: 35px 30px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.value-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary-color);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.15);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
}

.value-icon svg {
    width: 40px;
    height: 40px;
}

.value-card h4 {
    font-size: 1.4em;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 600;
}

.value-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Center the last value card on wide screens when it falls on its own row */
@media (min-width: 769px) {
    .values-grid .value-card:last-child {
        grid-column: 2 / 3;
        justify-self: stretch;
    }
}

/* Services Overview */
.services-overview {
    padding: 80px 0;
    background: var(--light-bg);
}

.services-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.service-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-color);
    transition: all 0.3s ease;
}

.service-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-item h4 {
    font-size: 1.3em;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.service-item p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Commitment Section */
.commitment-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1e293b 100%);
    color: white;
    text-align: center;
}

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

.commitment-content h2 {
    font-size: 2.8em;
    margin-bottom: 25px;
    font-weight: 700;
}

.commitment-content p {
    font-size: 1.2em;
    line-height: 1.9;
    color: #cbd5e1;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5em;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.2em;
    color: #dbeafe;
    margin-bottom: 30px;
}

.cta-button {
    padding: 16px 40px;
    background: white;
    color: var(--primary-color);
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: inline-block;
    text-decoration: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2.5em;
    }

    .page-header p {
        font-size: 1.1em;
    }

    .overview-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .overview-image img {
        height: 300px;
    }

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

    .values-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .services-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .section-title {
        font-size: 2.2em;
    }

    .commitment-content h2 {
        font-size: 2em;
    }

    .cta-content h2 {
        font-size: 2em;
    }
}