/*
--- SPRAC REINVENTED THEME V6.0 (DEFINITIVE FIX - WIDER LAYOUT) ---
*/

/* --- 1. Variables and Global Styles --- */
:root {
    --primary-color: #007BFF;
    --secondary-color: #00F5D4;
    --dark-bg: #0A192F;
    --card-bg: #172A45;
    --light-text: #CCD6F6;
    --secondary-text: #8892B0;
    --font-family: 'Poppins', sans-serif;
    --border-radius: 8px;
    --shadow: 0 10px 30px -15px rgba(2, 12, 27, 0.7);
    --glow-shadow: 0 0 15px rgba(0, 123, 255, 0.5);
    --header-height: 80px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-family); background-color: var(--dark-bg); color: var(--light-text); line-height: 1.7; font-size: 16px; display: flex; flex-direction: column; min-height: 100vh; }
main { flex: 1 0 auto; padding-top: var(--header-height); }
.container { max-width: 1320px; margin: 0 auto; padding: 0 20px; } /* --- CHANGE #1: Increased max-width --- */
.text-center { text-align: center; }
.section-title { font-size: 2.8rem; margin-bottom: 1rem; color: #fff; }
.section-intro { max-width: 600px; margin: 0 auto 4rem auto; color: var(--secondary-text); }

/* --- 2. Header and SVG Logo --- */
.main-header { background-color: rgba(10, 25, 47, 0.85); backdrop-filter: blur(10px); height: var(--header-height); width: 100%; position: fixed; top: 0; z-index: 1000; transition: height 0.3s ease; }
.main-header.scrolled { height: 70px; box-shadow: var(--shadow); }
.main-header .container { display: flex; justify-content: space-between; align-items: center; height: 100%; }
.header-logo { flex: 0 0 auto; /* Do not grow, do not shrink */ }
.header-logo img { height: 50px; width: auto; transition: transform 0.3s ease; display: block; }
.header-logo:hover img { transform: scale(1.05); }
.main-nav { flex: 1 1 auto; /* Grow and shrink as needed */ display: flex; justify-content: center; }
.nav-links { display: flex; list-style: none; gap: 35px; align-items: center; }
.nav-links a { color: var(--light-text); text-decoration: none; font-weight: 600; position: relative; padding-bottom: 5px; }
.nav-links a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: linear-gradient(90deg, var(--primary-color), var(--secondary-color)); transition: width 0.3s ease; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.header-actions { flex: 0 0 auto; /* Do not grow, do not shrink */ }

/* --- 3. Buttons --- */
.btn { padding: 10px 25px; border-radius: var(--border-radius); text-decoration: none; font-weight: 600; transition: all 0.3s ease; display: inline-block; border: 2px solid var(--primary-color); background-color: var(--primary-color); color: #fff; cursor: pointer; font-size: 1rem; }
.btn:hover { background-color: transparent; color: var(--primary-color); box-shadow: var(--glow-shadow); transform: translateY(-3px); }
.btn-secondary { border-color: var(--secondary-color); background-color: var(--secondary-color); color: var(--dark-bg); }
.btn-secondary:hover { color: var(--secondary-color); box-shadow: 0 0 15px rgba(0, 245, 212, 0.5); }

/* --- 4. Hero & Page Sections --- */
.hero-section { position: relative; height: calc(100vh - var(--header-height)); width: 100%; display: flex; align-items: center; justify-content: center; text-align: center; color: #fff; }
.hero-content { position: relative; z-index: 2; max-width: 800px; padding: 20px; }
.hero-title { font-size: clamp(2.8rem, 5vw, 4rem); font-weight: 700; line-height: 1.2; margin-bottom: 1rem; }
.hero-subtitle { font-size: clamp(1rem, 2vw, 1.2rem); margin: 0 auto 2rem auto; opacity: 0.9; }
.page-header { background-color: var(--card-bg); padding: 50px 20px; text-align: center; }
.page-header h1 { font-size: 2.8rem; margin-bottom: 0.5rem; }
.page-header p { font-size: 1.1rem; color: var(--secondary-text); max-width: 600px; margin: auto; }
.content-section { padding: 100px 0; }

/* --- 5. Homepage Content Sections --- */
.pillars-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.pillar-card { background: var(--card-bg); border: 1px solid #1f3a5d; padding: 40px; text-align: center; border-radius: var(--border-radius); transition: transform 0.3s ease, border-color 0.3s ease; }
.pillar-card:hover { transform: translateY(-10px); border-color: var(--primary-color); }
.pillar-icon { font-size: 3rem; line-height: 1; margin-bottom: 1.5rem; color: var(--secondary-color); }
.why-choose-us-section { background-color: var(--dark-bg); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.feature-card { background-color: var(--card-bg); padding: 40px; text-align: center; border-radius: var(--border-radius); border: 1px solid transparent; transition: transform 0.3s ease, border-color 0.3s ease; }
.feature-card:hover { transform: translateY(-10px); border-color: var(--primary-color); }
.feature-icon { font-size: 3rem; line-height: 1; margin-bottom: 1.5rem; color: var(--secondary-color); }
.feature-card h3 { color: var(--light-text); }
.feature-card p { color: var(--secondary-text); }
.cta-section { background: linear-gradient(45deg, var(--primary-color), var(--secondary-color)); padding: 80px 20px; text-align: center; color: #fff; }
.cta-section h2 { font-size: 2.5rem; margin-bottom: 1rem; color: var(--dark-bg); }
.cta-section p { font-size: 1.2rem; margin-bottom: 2rem; color: var(--dark-bg); opacity: 0.9; }
.cta-section .btn-secondary { background-color: var(--dark-bg); color: #fff; border-color: var(--dark-bg); }
.cta-section .btn-secondary:hover { background-color: transparent; border-color: var(--dark-bg); color: var(--dark-bg); }

/* --- 6. Inner Page Layouts --- */
.grid-2-col { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.about-image img { width: 100%; border-radius: var(--border-radius); }
.mission-vision-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.mission-vision-grid h3 { color: var(--secondary-color); }
.tabs-wrapper { max-width: 100%; margin: auto; }
.tab-buttons { display: flex; justify-content: center; margin-bottom: 40px; border-bottom: 1px solid #1f3a5d; flex-wrap: wrap; }
.tab-btn { background: none; border: none; color: var(--secondary-text); padding: 15px 30px; font-size: 1.1rem; font-weight: 600; cursor: pointer; position: relative; transition: color 0.3s; }
.tab-btn.active { color: var(--secondary-color); }
.tab-btn.active::after { content: ''; position: absolute; bottom: -1px; left: 0; width: 100%; height: 2px; background: var(--secondary-color); }
.tab-pane { display: none; animation: fadeIn 0.5s; }
.tab-pane.active { display: block; }
.services-grid-full { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.service-card-full { background: var(--card-bg); padding: 30px; border-radius: var(--border-radius); border-left: 4px solid var(--primary-color); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.service-card-full:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-card-full h3 { font-size: 1.3rem; margin-bottom: 0.5rem; color: var(--secondary-color); }
.service-card-full p { color: var(--secondary-text); }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; text-align: center; }
.value-card { background: var(--card-bg); padding: 40px; border-radius: var(--border-radius); }
.value-card .icon { font-size: 3rem; color: var(--secondary-color); margin-bottom: 1rem; display: block; }
.value-card h3 { margin-bottom: 0.5rem; color: var(--light-text); }
.value-card p { color: var(--secondary-text); }

/* --- 7. Contact & Apply Page Forms (CORRECTED) --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 50px; align-items: flex-start; }
.contact-details h3, .contact-form-wrapper h3, .apply-form-wrapper h3 { font-size: 1.8rem; margin-bottom: 1.5rem; }
.contact-form, .apply-form-wrapper { background: var(--card-bg); padding: 40px; border-radius: var(--border-radius); }
.form-group { display: flex; flex-direction: column; margin-bottom: 1.5rem; }
.form-group label { margin-bottom: 0.5rem; font-weight: 600; color: var(--secondary-text); }
input, textarea { width: 100%; padding: 12px; background-color: #0A192F; border: 1px solid #1f3a5d; border-radius: var(--border-radius); color: var(--light-text); font-size: 1rem; transition: all 0.3s; }
input:focus, textarea:focus { outline: none; border-color: var(--primary-color); box-shadow: var(--glow-shadow); }
.map-container { margin-top: 60px; height: 450px; border-radius: var(--border-radius); overflow: hidden; }
.map-container iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(0.9); }
.file-upload-wrapper input[type="file"] { display: none; }
.file-upload-label { border: 2px dashed #1f3a5d; border-radius: var(--border-radius); display: block; padding: 40px; text-align: center; cursor: pointer; transition: all 0.3s ease; }
.file-upload-label:hover { border-color: var(--primary-color); color: var(--primary-color); }
.file-name { margin-top: 10px; color: var(--secondary-color); font-size: 0.9rem; text-align: center; }

/* --- 8. Footer (CORRECTED) --- */
.main-footer { background-color: #061221; border-top: 1px solid #1f3a5d; padding: 60px 0 20px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-about .footer-logo { height: 50px; width: auto; margin-bottom: 15px; background: #fff; padding: 5px; border-radius: var(--border-radius); }
.footer-grid h3 { font-size: 1.2rem; margin-bottom: 15px; color: var(--secondary-color); }
.footer-links ul { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a, .footer-contact p, .footer-contact a { color: var(--secondary-text); text-decoration: none; transition: color 0.3s; }
.footer-links a:hover, .footer-contact a:hover { color: var(--secondary-color); }
.social-icons { display: flex; gap: 15px; }
.social-icon { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background-color: var(--card-bg); color: var(--light-text); font-size: 1.1rem; text-decoration: none; transition: all 0.3s ease; }
.social-icon:hover { background-color: var(--primary-color); color: #fff; transform: translateY(-3px); }
.footer-copyright { text-align: center; border-top: 1px solid #1f3a5d; padding-top: 20px; color: var(--secondary-text); font-size: 0.9rem; }

/* --- 9. Responsive & Animations --- */
#mobile-nav-toggle { display: none; }
@media (max-width: 768px) {
    .nav-links { display: none; flex-direction: column; position: absolute; top: var(--header-height); left: 0; width: 100%; background-color: var(--card-bg); box-shadow: var(--shadow); padding: 20px; gap: 0; }
    .nav-links.active { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a { display: block; padding: 15px; text-align: center; border-bottom: 1px solid #1f3a5d; }
    #mobile-nav-toggle { display: block; background: transparent; border: none; cursor: pointer; padding: 5px; }
    .icon-bar { display: block; width: 25px; height: 3px; background-color: var(--light-text); margin: 5px 0; }
    .contact-grid, .grid-2-col, .footer-grid { grid-template-columns: 1fr; }
}
/* --- CHANGE #2: Added media query for very large screens --- */
@media (min-width: 1600px) {
    .container {
        max-width: 1500px;
    }
}
[data-animation] { opacity: 0; transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
[data-animation="fadeInUp"] { transform: translateY(40px); }
[data-animation="fadeInUp"].is-visible { opacity: 1; transform: translateY(0); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }