/* ============================================
   PLACEMENT PAGE - MAIN STYLES
   File: /css/sections/placement/placement.css
   Purpose: Core styles for placement page tabs and layout
   Dependencies: main-config.php colors and typography
   Last Updated: [CURRENT_DATE]
============================================ */

/* ===== CSS VARIABLES FROM MAIN CONFIG ===== */
:root {
    /* Colors from main-config.php */
    --nsb-primary: #14213D;
    --nsb-accent: #FCA311;
    --nsb-light: #E5E5E5;
    --nsb-dark: #000000;
    --nsb-white: #FFFFFF;
    --nsb-text-primary: #000000;
    --nsb-text-secondary: #333333;
    --nsb-text-light: #666666;
    --nsb-background: #FFFFFF;
    
    /* Typography from main-config.php */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Lato', sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semi-bold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;
    --border-radius-round: 50px;
}

/* ===== RESET AND BASE STYLES ===== */
.placement-page {
    font-family: var(--font-primary);
    color: var(--nsb-text-primary);
    background-color: var(--nsb-background);
    line-height: 1.6;
}

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

.placement-page .container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* ===== TAB NAVIGATION STYLES ===== */
.placement-tabs-wrapper {
    background: var(--nsb-white);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-bottom: 2px solid var(--nsb-accent);
}

.placement-tabs-container {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: var(--spacing-sm) 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.placement-tabs-container::-webkit-scrollbar {
    display: none;
}

.placement-tab {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    background: transparent;
    border: 2px solid var(--nsb-accent);
    border-radius: var(--border-radius-round);
    color: var(--nsb-text-secondary);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-medium);
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
    flex-shrink: 0;
}

/* ===== TAB SIZE FIX ===== */
.placement-tab {
    /* Reduce padding to make tabs smaller */
    padding: 0.75rem 1.25rem; /* Changed from 0.875rem 1.5rem */
    font-size: 0.9rem; /* Slightly smaller font */
}

.placement-tab i {
    font-size: 1rem; /* Smaller icons */
}


.placement-apply-now-btn {
    margin-bottom: 0rem !important;
    padding: 0.875rem 2rem !important;
    font-size: 1rem !important;
    font-weight: var(--font-weight-bold);
    min-width: 250px;
    box-shadow: 0 6px 20px rgba(252, 163, 17, 0.3);
    transition: all 0.3s ease;
}
/* For very small screens */
@media (max-width: 480px) {
    .placement-tab {
        padding: 0.5rem 0.875rem; /* Even smaller on mobile */
        font-size: 0.85rem;
        gap: 0.4rem; /* Reduce gap between icon and text */
    }
    
    .placement-tab span {
        /* Ensure text doesn't wrap */
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 70px; /* Limit text width */
    }
}

/* Ensure tabs container allows horizontal scroll when needed */
.placement-tabs-container {
    justify-content: flex-start; /* Don't center, let them scroll */
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

.placement-tab:hover {
    background: rgba(252, 163, 17, 0.1);
    transform: translateY(-2px);
}

.placement-tab.active {
    background: var(--nsb-primary);
    border-color: var(--nsb-primary);
    color: var(--nsb-white);
    font-weight: var(--font-weight-semi-bold);
}

.placement-tab i {
    font-size: 1.1rem;
    transition: transform var(--transition-normal);
}

.placement-tab.active i {
    transform: scale(1.1);
}

/* ===== TAB CONTENT AREA ===== */
.placement-content-area {
     padding-top: var(--spacing-lg); /* Add top padding */
    padding-bottom: var(--spacing-xl) 0;
}

.tab-content {
    display: none;
    animation: fadeIn 0.4s ease;
}

.tab-content.active {
    display: block;
}

.tab-header {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.tab-title {
    font-size: 2.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--nsb-primary);
    margin-bottom: var(--spacing-sm);
}

.tab-description {
    font-size: 1.125rem;
    color: var(--nsb-text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== FLOATING BROCHURE BUTTON ===== */
.floating-brochure-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1001;
}

.brochure-download-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: var(--nsb-accent);
    color: var(--nsb-white);
    border: 2px solid var(--nsb-accent);
    border-radius: var(--border-radius-round);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semi-bold);
    font-size: 1rem;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(252, 163, 17, 0.3);
    transition: all var(--transition-normal);
}

.brochure-download-btn:hover {
    background: transparent;
    color: var(--nsb-accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(252, 163, 17, 0.4);
}

.brochure-download-btn i {
    font-size: 1.2rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .placement-tabs-container {
        justify-content: flex-start;
        padding: var(--spacing-sm);
    }
    
    .placement-tab {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
    }
}

@media (max-width: 768px) {
    .tab-title {
        font-size: 1.875rem;
    }
    
    .tab-description {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
    }
    
    .brochure-download-btn {
        padding: 0.875rem 1.25rem;
        font-size: 0.95rem;
    }
    
    .floating-brochure-btn {
        bottom: 1.5rem;
        right: 1.5rem;
    }
}

@media (max-width: 480px) {
    .placement-tab {
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
        gap: 0.5rem;
    }
    
    .placement-tab i {
        font-size: 1rem;
    }
    
    .brochure-download-btn {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
    
    .brochure-download-btn span {
        display: none;
    }
    
    .brochure-download-btn::after {
        content: "Brochure";
        display: inline;
    }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    .placement-tab,
    .brochure-download-btn,
    .tab-content {
        transition: none;
    }
    
    .tab-content {
        animation: none;
    }
}

/* ===== SMOOTH SCROLLING (Added to placement.css) ===== */
/* Enables smooth scrolling for anchor links throughout the page */
html {
    scroll-behavior: smooth;
}

/* ===== ENHANCED STICKY HEADER STYLES (Added to placement.css) ===== */
.placement-tabs-wrapper.sticky-active {
    /* Stronger shadow for a more pronounced "stuck" state */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    /* Optional: Slight background color change */
    background-color: rgba(255, 255, 255, 0.98);
    /* Smooth transition for the shadow */
    transition: box-shadow var(--transition-normal);
}

/* ===== END OF ADDITIONS ===== */

/* ============================================
   DOWNLOAD BROCHURE CTA SECTION STYLES
   File: /css/sections/placement/placement.css
   Added: [CURRENT_DATE]
============================================ */

/* ===== BROCHURE CTA SECTION ===== */
.brochure-cta-section {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--nsb-light);
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta-content {
    background: var(--nsb-white);
    border: 2px solid var(--nsb-accent);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.cta-content h3 {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--nsb-primary);
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

/* NSB Blue underline in center (not end to end) */
.cta-content h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--nsb-primary);
    border-radius: 2px;
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--nsb-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.cta-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 2rem;
    border-radius: var(--border-radius-round);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semi-bold);
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.brochure-download-btn.cta-btn {
    background: var(--nsb-accent);
    color: var(--nsb-white);
    border-color: var(--nsb-accent);
}

.brochure-download-btn.cta-btn:hover {
    background: transparent;
    color: var(--nsb-accent);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(252, 163, 17, 0.2);
}

.apply-now-btn {
    background: var(--nsb-primary);
    color: var(--nsb-white);
    border-color: var(--nsb-primary);
    justify-content: center;
}

.apply-now-btn:hover {
    background: transparent;
    color: var(--nsb-primary);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(20, 33, 61, 0.2);
}

/* ===== PLACEHOLDER CONTENT STYLES ===== */
.tab-inner-content {
    padding: var(--spacing-lg) 0;
}

.content-placeholder {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-lg);
    background: var(--nsb-light);
    border-radius: var(--border-radius-lg);
    border: 2px dashed var(--nsb-accent);
    margin: var(--spacing-lg) 0;
}

.placeholder-icon {
    margin-bottom: var(--spacing-md);
    color: var(--nsb-accent);
}

.content-placeholder h3 {
    color: var(--nsb-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.content-placeholder p {
    color: var(--nsb-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== RESPONSIVE FOR CTA SECTION ===== */
@media (max-width: 768px) {
    .cta-content {
        padding: var(--spacing-lg);
    }
    
    .cta-content h3 {
        font-size: 1.75rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .cta-content {
        padding: var(--spacing-md);
    }
    
    .cta-content h3 {
        font-size: 1.5rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
}

/* Hide Career Development Lab tab temporarily */
.placement-tab[href="#career-development-lab"] {
    display: none !important;
}

/* ===== END OF DOWNLOAD BROCHURE SECTION STYLES ===== */

/* ===== END OF PLACEMENT.CSS ===== */