/* ==========================================
   ABOUT.CSS - About Us Page Styles
   Responsive Design
   Stay Connected & Contact - Desktop Layout on All Screens
   ========================================== */

/* CSS Variables */
:root {
    --primary-blue: #2563eb;
    --dark-blue: #1e3a5f;
    --light-blue: #dbeafe;
    --primary-gradient: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #3b82f6 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;
}

/* ==========================================
   PAGE BANNER
   ========================================== */
.page-banner {
    background: var(--primary-gradient);
    padding: 45px 0;
    text-align: center;
    position: relative;
}

.page-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(96, 165, 250, 0.2) 0%, transparent 40%);
    pointer-events: none;
}

.page-banner .container {
    position: relative;
    z-index: 1;
}

.page-banner h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
}

.page-banner p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
}

.breadcrumb-banner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
    font-size: 0.92em;
}

.breadcrumb-banner a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-banner a:hover {
    color: white;
}

.breadcrumb-banner span {
    color: rgba(255, 255, 255, 0.5);
}

/* ==========================================
   PAGE CONTENT
   ========================================== */
.page-content {
    padding: 50px 0;
    background: #f5f7fb;
}

.content-wrapper {
    max-width: 950px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 50px;
}

.content-wrapper h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 40px 0 18px 0;
    padding-bottom: 12px;
    border-bottom: 3px solid var(--light-blue);
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-wrapper h3:first-child {
    margin-top: 0;
}

.content-wrapper p {
    margin-bottom: 16px;
    color: #4b5563;
    line-height: 1.75;
    font-size: 1rem;
}

.content-wrapper ul {
    margin: 18px 0 22px 28px;
    color: #4b5563;
}

.content-wrapper ul li {
    margin-bottom: 12px;
    padding-left: 10px;
    line-height: 1.7;
}

.content-wrapper a {
    color: var(--primary-blue);
    text-decoration: underline;
    font-weight: 500;
    transition: var(--transition);
}

.content-wrapper a:hover {
    color: var(--dark-blue);
}

/* ==========================================
   WELCOME BOX
   ========================================== */
.welcome-box {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    padding: 35px;
    border-radius: var(--radius-md);
    margin-bottom: 35px;
    border: 2px solid #93c5fd;
    text-align: center;
}

.welcome-box h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.6rem;
    color: #1e40af;
    margin-bottom: 15px;
}

.welcome-box p {
    margin-bottom: 10px;
    color: #1e3a8a;
    font-size: 1.08rem;
}

.welcome-box p:last-child {
    margin-bottom: 0;
}

/* ==========================================
   MISSION & VISION GRID
   ========================================== */
.mv-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin: 28px 0;
}

.mv-item {
    padding: 30px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.mv-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.mv-item.mission {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    border: 2px solid #a7f3d0;
}

.mv-item.vision {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #fcd34d;
}

.mv-item h5 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.mv-item.mission h5 {
    color: #065f46;
}

.mv-item.vision h5 {
    color: #92400e;
}

.mv-item p {
    margin-bottom: 0;
    line-height: 1.7;
}

.mv-item.mission p {
    color: #047857;
}

.mv-item.vision p {
    color: #b45309;
}

/* ==========================================
   FEATURE GRID
   ========================================== */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
    margin: 28px 0;
}

.feature-item {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 28px;
    border-radius: var(--radius-md);
    border: 1px solid #e2e8f0;
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: #93c5fd;
}

.feature-item h5 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.12rem;
    color: #1e40af;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-item p {
    margin-bottom: 0;
    font-size: 0.95rem;
    color: #64748b;
}

/* ==========================================
   TEAM BOX
   ========================================== */
.team-box {
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
    padding: 35px;
    border-radius: var(--radius-md);
    margin: 30px 0;
    border: 2px solid #e9d5ff;
    text-align: center;
}

.team-box h5 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    color: #7c3aed;
    margin-bottom: 15px;
}

.team-box p {
    color: #6b21a8;
    margin-bottom: 0;
    font-size: 1.02rem;
}

/* ==========================================
   SOCIAL LINKS BOX - ROW LAYOUT ON ALL SCREENS
   ========================================== */
.social-links-box {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 25px 0;
}

.social-link-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 20px 25px;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: var(--transition);
}

.social-link-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.social-link-item.telegram {
    background: linear-gradient(135deg, #e6f7ff 0%, #d0f0ff 100%);
    border: 2px solid #0088cc;
}

.social-link-item.whatsapp {
    background: linear-gradient(135deg, #e8fff0 0%, #d0ffe0 100%);
    border: 2px solid #25D366;
}

.social-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.social-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.social-info strong {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    color: #1f2937;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.social-info small {
    color: #6b7280;
    font-size: 0.88rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.social-link-item .social-btn {
    padding: 10px 22px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.9rem;
    color: white;
    transition: var(--transition);
    flex-shrink: 0;
    white-space: nowrap;
}

.social-link-item.telegram .social-btn {
    background: linear-gradient(135deg, #0088cc 0%, #006699 100%);
}

.social-link-item.whatsapp .social-btn {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.social-link-item:hover .social-btn {
    transform: scale(1.05);
}

/* ==========================================
   CONTACT BOX - ROW LAYOUT ON ALL SCREENS
   ========================================== */
.contact-box {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    padding: 30px;
    border-radius: var(--radius-md);
    margin-top: 35px;
    border: 2px solid #93c5fd;
}

.contact-box h4 {
    font-family: 'Poppins', sans-serif;
    color: #1e40af;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.contact-box > p {
    margin-bottom: 20px;
    color: #1e3a8a;
}

.contact-links {
    display: flex;
    gap: 15px;
    flex-wrap: nowrap;
}

.contact-item {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 18px;
    background: white;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    min-width: 0;
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.contact-item span {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-item div {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.contact-item strong {
    font-size: 0.85rem;
    color: #6b7280;
    font-weight: 600;
    white-space: nowrap;
}

.contact-item a {
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* ==========================================
   RESPONSIVE - TABLET (1024px)
   ========================================== */
@media (max-width: 1024px) {
    .content-wrapper {
        padding: 40px;
    }
    
    .page-banner h2 {
        font-size: 1.9rem;
    }
    
    .feature-grid,
    .mv-grid {
        gap: 18px;
    }
    
    /* Social Links - Keep Row */
    .social-link-item {
        padding: 18px 22px;
        gap: 15px;
    }
    
    .social-info strong {
        font-size: 1rem;
    }
    
    .social-link-item .social-btn {
        padding: 9px 18px;
        font-size: 0.85rem;
    }
    
    /* Contact - Keep Row */
    .contact-links {
        gap: 12px;
    }
    
    .contact-item {
        padding: 14px 15px;
        gap: 10px;
    }
}

/* ==========================================
   RESPONSIVE - SMALL TABLET (850px)
   ========================================== */
@media (max-width: 850px) {
    .page-content {
        padding: 35px 0;
    }
    
    .content-wrapper {
        padding: 35px;
        margin: 0 15px;
    }
    
    .page-banner {
        padding: 35px 0;
    }
    
    .page-banner h2 {
        font-size: 1.7rem;
    }
    
    .welcome-box {
        padding: 28px;
    }
    
    .welcome-box h4 {
        font-size: 1.4rem;
    }
    
    /* Social Links - Keep Row */
    .social-link-item {
        padding: 16px 18px;
        gap: 14px;
    }
    
    .social-icon {
        font-size: 1.7rem;
    }
    
    .social-info strong {
        font-size: 0.95rem;
    }
    
    .social-info small {
        font-size: 0.82rem;
    }
    
    .social-link-item .social-btn {
        padding: 8px 16px;
        font-size: 0.82rem;
    }
    
    /* Contact - Keep Row */
    .contact-links {
        gap: 10px;
    }
    
    .contact-item {
        padding: 12px 14px;
        gap: 10px;
    }
    
    .contact-item span {
        font-size: 1.3rem;
    }
    
    .contact-item strong {
        font-size: 0.78rem;
    }
    
    .contact-item a {
        font-size: 0.85rem;
    }
}

/* ==========================================
   RESPONSIVE - MOBILE (680px)
   ========================================== */
@media (max-width: 680px) {
    .page-content {
        padding: 25px 0;
    }
    
    .content-wrapper {
        padding: 25px 20px;
        margin: 0 12px;
        border-radius: var(--radius-md);
    }
    
    .page-banner {
        padding: 30px 0;
    }
    
    .page-banner h2 {
        font-size: 1.5rem;
    }
    
    .page-banner p {
        font-size: 0.92rem;
    }
    
    .breadcrumb-banner {
        font-size: 0.85em;
        gap: 8px;
    }
    
    /* Content Typography */
    .content-wrapper h3 {
        font-size: 1.2rem;
        margin: 30px 0 14px 0;
        padding-bottom: 10px;
    }
    
    .content-wrapper p {
        font-size: 0.95rem;
        line-height: 1.7;
        margin-bottom: 14px;
    }
    
    .content-wrapper ul {
        margin: 15px 0 18px 22px;
    }
    
    .content-wrapper ul li {
        margin-bottom: 10px;
        font-size: 0.95rem;
    }
    
    /* Welcome Box */
    .welcome-box {
        padding: 22px 18px;
        margin-bottom: 28px;
    }
    
    .welcome-box h4 {
        font-size: 1.25rem;
    }
    
    .welcome-box p {
        font-size: 0.95rem;
    }
    
    /* Mission Vision - Stack on Mobile */
    .mv-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    
    .mv-item {
        padding: 22px;
    }
    
    .mv-item h5 {
        font-size: 1.1rem;
    }
    
    /* Feature Grid - Stack on Mobile */
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .feature-item {
        padding: 22px;
    }
    
    .feature-item h5 {
        font-size: 1rem;
    }
    
    .feature-item p {
        font-size: 0.9rem;
    }
    
    /* Team Box */
    .team-box {
        padding: 22px 18px;
        margin: 25px 0;
    }
    
    .team-box h5 {
        font-size: 1.15rem;
    }
    
    .team-box p {
        font-size: 0.95rem;
    }
    
    /* Social Links - KEEP ROW LAYOUT */
    .social-links-box {
        gap: 12px;
    }
    
    .social-link-item {
        padding: 14px 16px;
        gap: 12px;
        flex-direction: row;
    }
    
    .social-icon {
        font-size: 1.5rem;
    }
    
    .social-info {
        flex-direction: column;
    }
    
    .social-info strong {
        font-size: 0.88rem;
    }
    
    .social-info small {
        font-size: 0.75rem;
    }
    
    .social-link-item .social-btn {
        padding: 7px 14px;
        font-size: 0.75rem;
    }
    
    /* Contact Box - KEEP ROW LAYOUT */
    .contact-box {
        padding: 20px 16px;
        margin-top: 28px;
    }
    
    .contact-box h4 {
        font-size: 1.1rem;
    }
    
    .contact-box > p {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }
    
    .contact-links {
        display: flex;
        flex-direction: row;
        gap: 8px;
    }
    
    .contact-item {
        padding: 12px 10px;
        gap: 8px;
    }
    
    .contact-item span {
        font-size: 1.2rem;
    }
    
    .contact-item strong {
        font-size: 0.68rem;
    }
    
    .contact-item a {
        font-size: 0.72rem;
    }
}

/* ==========================================
   RESPONSIVE - SMALL MOBILE (500px)
   ========================================== */
@media (max-width: 500px) {
    .content-wrapper {
        padding: 22px 18px;
        margin: 0 10px;
    }
    
    .page-banner {
        padding: 25px 0;
    }
    
    .page-banner h2 {
        font-size: 1.35rem;
    }
    
    .page-banner p {
        font-size: 0.88rem;
    }
    
    .content-wrapper h3 {
        font-size: 1.1rem;
    }
    
    .content-wrapper p,
    .content-wrapper ul li {
        font-size: 0.92rem;
    }
    
    .welcome-box {
        padding: 20px 16px;
    }
    
    .welcome-box h4 {
        font-size: 1.15rem;
    }
    
    .mv-item,
    .feature-item,
    .team-box {
        padding: 18px;
    }
    
    /* Social Links - KEEP ROW */
    .social-link-item {
        padding: 12px 14px;
        gap: 10px;
    }
    
    .social-icon {
        font-size: 1.3rem;
    }
    
    .social-info strong {
        font-size: 0.8rem;
    }
    
    .social-info small {
        font-size: 0.68rem;
    }
    
    .social-link-item .social-btn {
        padding: 6px 12px;
        font-size: 0.7rem;
    }
    
    /* Contact - KEEP ROW */
    .contact-box {
        padding: 18px 14px;
    }
    
    .contact-box h4 {
        font-size: 1rem;
    }
    
    .contact-links {
        gap: 6px;
    }
    
    .contact-item {
        padding: 10px 8px;
        gap: 6px;
    }
    
    .contact-item span {
        font-size: 1rem;
    }
    
    .contact-item strong {
        font-size: 0.6rem;
    }
    
    .contact-item a {
        font-size: 0.65rem;
    }
}

/* ==========================================
   RESPONSIVE - VERY SMALL (400px)
   ========================================== */
@media (max-width: 400px) {
    .content-wrapper {
        padding: 18px 15px;
        margin: 0 8px;
    }
    
    .page-banner h2 {
        font-size: 1.25rem;
    }
    
    .page-banner p {
        font-size: 0.85rem;
    }
    
    .content-wrapper h3 {
        font-size: 1.02rem;
    }
    
    .content-wrapper p,
    .content-wrapper ul li {
        font-size: 0.88rem;
    }
    
    .welcome-box h4 {
        font-size: 1.08rem;
    }
    
    .welcome-box p {
        font-size: 0.88rem;
    }
    
    .mv-item h5,
    .feature-item h5,
    .team-box h5 {
        font-size: 1rem;
    }
    
    /* Social Links - KEEP ROW */
    .social-link-item {
        padding: 10px 12px;
        gap: 8px;
    }
    
    .social-icon {
        font-size: 1.15rem;
    }
    
    .social-info strong {
        font-size: 0.72rem;
    }
    
    .social-info small {
        font-size: 0.62rem;
    }
    
    .social-link-item .social-btn {
        padding: 5px 10px;
        font-size: 0.65rem;
    }
    
    /* Contact - KEEP ROW */
    .contact-box {
        padding: 15px 12px;
    }
    
    .contact-box h4 {
        font-size: 0.95rem;
    }
    
    .contact-box > p {
        font-size: 0.82rem;
    }
    
    .contact-links {
        gap: 5px;
    }
    
    .contact-item {
        padding: 8px 6px;
        gap: 5px;
    }
    
    .contact-item span {
        font-size: 0.95rem;
    }
    
    .contact-item strong {
        font-size: 0.55rem;
    }
    
    .contact-item a {
        font-size: 0.58rem;
    }
}

/* ==========================================
   RESPONSIVE - ULTRA SMALL (360px)
   ========================================== */
@media (max-width: 360px) {
    .content-wrapper {
        padding: 15px 12px;
    }
    
    .page-banner h2 {
        font-size: 1.15rem;
    }
    
    .content-wrapper h3 {
        font-size: 0.98rem;
    }
    
    .content-wrapper p,
    .content-wrapper ul li {
        font-size: 0.85rem;
    }
    
    /* Social Links - KEEP ROW */
    .social-link-item {
        padding: 8px 10px;
        gap: 6px;
    }
    
    .social-icon {
        font-size: 1rem;
    }
    
    .social-info strong {
        font-size: 0.68rem;
    }
    
    .social-info small {
        font-size: 0.58rem;
    }
    
    .social-link-item .social-btn {
        padding: 4px 8px;
        font-size: 0.6rem;
    }
    
    /* Contact - KEEP ROW */
    .contact-item {
        padding: 6px 5px;
    }
    
    .contact-item span {
        font-size: 0.9rem;
    }
    
    .contact-item strong {
        font-size: 0.5rem;
    }
    
    .contact-item a {
        font-size: 0.52rem;
    }
}