:root {
    --primary-color: #87CEEB;
    --primary-hover: #6BA6CD;
    --text-dark: #2c3e50;
    --text-muted: #7f8c8d;
    --bg-light: #f8f9fa;
    --bg-dark: #1a252f;
    --card-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    background-color: #ffffff;
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: #ffffff;
    border-bottom: 1px solid #eaeaea;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--primary-color);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--primary-color);
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: #ffffff !important;
    text-decoration: none;
    font-weight: 700;
    padding: 12px 28px;
    border-radius: 6px;
    transition: background-color 0.2s ease, transform 0.1s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn:hover {
    background-color: var(--primary-hover);
}

.btn:active {
    transform: scale(0.98);
}

.btn-header {
    padding: 8px 18px;
    font-size: 14px;
}

.hero {
    position: relative;
    background: linear-gradient(rgba(44, 62, 80, 0.75), rgba(44, 62, 80, 0.75)), 
                url('BIMAGE.jpg') no-repeat center center / cover;
    padding: 100px 0;
    text-align: center;
    color: #ffffff;
}

.hero h1 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 15px;
    line-height: 1.25;
}

.hero p {
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto 30px auto;
    opacity: 0.9;
}

.grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 50px;
    margin-bottom: 50px;
}

.card {
    background-color: #ffffff;
    border: 1px solid #eef2f3;
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--card-shadow);
}

.card h2 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--text-dark);
    border-left: 4px solid var(--primary-color);
    padding-left: 12px;
}

.info-row {
    margin-bottom: 12px;
    font-size: 16px;
}

.info-row strong {
    color: var(--text-dark);
}

.info-row a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
}

.info-row a:hover {
    color: var(--primary-color);
}

.badge-container {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.badge {
    background-color: var(--bg-light);
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid #e2e8f0;
}

.bank-details {
    background-color: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    padding: 15px;
    border-radius: 0 8px 8px 0;
}

.mono {
    font-family: 'Courier New', Courier, monospace;
    font-weight: 700;
    font-size: 15px;
}

.services-section {
    background-color: var(--bg-light);
    padding: 70px 0;
    border-top: 1px solid #eef2f3;
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 40px;
}

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

.service-card {
    background-color: #ffffff;
    padding: 35px 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--card-shadow);
    transition: transform 0.2s ease;
}

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

.service-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 14px;
}

.sticky-footer {
    background-color: var(--bg-dark);
    color: #ffffff;
    padding: 25px 0;
    font-size: 14px;
}

.footer-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 26px;
    font-size: 11px;
    font-weight: 700;
    text-decoration: none !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.6) !important;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.3);
}

.lang-btn.active {
    background-color: var(--primary-color) !important;
    color: #000000 !important;
    border-color: var(--primary-color) !important;
    pointer-events: none;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.home-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff !important;
    text-decoration: none !important;
    padding: 6px 16px;
    border-radius: 30px; /* Forces the perfect oval capsule shape */
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.home-pill span {
    font-size: 14px;
}

.home-pill:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #000000 !important;
    transform: translateY(-1px);
}


/* LIGHT/DARK THEME TOGGLE SWITCH BUTTON */
.theme-toggle {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-size: 16px;
    width: 38px;
    height: 26px;
    border-radius: 4px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    margin-right: 5px;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.project-card {
    padding: 0 0 25px 0 !important; /* Clears padding from top so image hugs card bounds */
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.project-img-container {
    width: 100%;
    height: 200px; /* Standardized card thumbnail height boundary layout */
    overflow: hidden;
    margin-bottom: 20px;
    border-bottom: 1px solid #eef2f3;
}

.project-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Crops the frame proportionally without layout squeezing */
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-card:hover .project-img-container img {
    transform: scale(1.06); /* Premium zoom feedback interaction macro */
}

.project-card h3 {
    padding: 0 20px !important;
    text-align: left !important;
}

.project-card p {
    padding: 0 20px !important;
    text-align: left !important;
    margin-top: 10px;
}

@media (prefers-color-scheme: dark) {
    .project-img-container {
        border-color: #334155 !important;
    }
}