/* =========================================================================
   EXPERTISE PAGE - UPDATED EXPANDABLE LAYOUT WITH RIGHT ALIGNMENTS
   ========================================================================= */

:root {
    --bg: #000;
    --text-primary: #fff;
    --text-secondary: #888;
    --accent: #1a1a1a;
    --gold: #c5a880;
}

body {
    background-color: var(--bg);
    color: var(--text-primary);
    margin: 0;
    font-family: 'Inter', sans-serif;
}

.p-container { max-width: 1300px; margin: 0 auto; padding: 0 50px; }
.p-container-fullwidth { max-width: 100%; padding: 0 6%; }

/* --- Navigation --- */
.p-nav { padding: 30px 0; }
.p-back-btn { color: var(--text-secondary); text-decoration: none; font-size: 11px; letter-spacing: 3px; }

/* --- Clean Header (No Show-More) --- */
.exp-header { padding: 80px 0 60px; text-align: center; }
.exp-main-title { font-size: 48px; letter-spacing: 16px; font-weight: 200; margin-bottom: 20px; }
.exp-subtitle { color: var(--text-secondary); font-size: 16px; letter-spacing: 2px; }

/* --- Section Formatting & Alignment --- */
.exp-section-text-only { padding: 40px 0; }
.text-block-row { padding: 50px 0; width: 100%; }

/* Upper Right Toggle Header Box */
.row-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 25px;
}

.block-title-large {
    font-size: 24px;
    letter-spacing: 6px;
    font-weight: 300;
    margin: 0;
    text-transform: uppercase;
}

/* Premium Upper Right Arrow Button */
.expand-toggle-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 10px;
    transition: color 0.3s ease, transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.expand-toggle-btn:hover {
    color: var(--gold);
}

/* Arrow rotation when active */
.expand-toggle-btn.active {
    transform: rotate(180deg);
    color: var(--gold);
}

/* Block description paragraphs */
.block-desc-full {
    font-size: 15px;
    line-height: 1.8;
    color: #aaa;
    text-align: justify;
    width: 100%;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

/* --- Smooth Collapsible Animation Container --- */
.collapsible-content {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s ease-out, opacity 0.4s ease-out;
}

.extra-para {
    padding-top: 10px;
    border-left: 2px solid var(--accent);
    padding-left: 20px;
    color: #888;
}

/* --- Lower Right Button Alignment System --- */
.action-btn-frame.alignment-right {
    display: flex;
    justify-content: flex-end; /* Shakes layout button perfectly to the lower-right side */
    width: 100%;
    margin-top: 30px;
}

.view-projects-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    border: 1px solid #333;
    color: #fff;
    text-decoration: none;
    padding: 12px 30px;
    font-size: 0.8rem;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}

.view-projects-btn:hover {
    border-color: var(--gold);
    background: rgba(197, 168, 128, 0.05);
    color: var(--gold);
}

.block-line-divider { width: 100%; height: 1px; background: var(--accent); }

/* --- Footer --- */
.footer-elite { background: #050505; padding: 80px 0 40px; border-top: 1px solid var(--accent); }
.footer-main-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-bottom: 60px; }
.footer-column h4 { font-size: 11px; letter-spacing: 3px; color: #fff; margin-bottom: 20px; }
.footer-column a { display: block; color: var(--text-secondary); text-decoration: none; font-size: 12px; margin-bottom: 10px; }
.social-box.icon-only { display: flex; gap: 20px; }
.footer-legal { border-top: 1px solid var(--accent); padding-top: 30px; display: flex; justify-content: space-between; font-size: 12px; color: #444; }
.legal-left a { color: #444; text-decoration: none; margin-right: 20px; }

/* Responsive adjustments */
@media (max-width: 768px) {
    .row-header-flex { flex-direction: row; }
    .block-title-large { font-size: 18px; letter-spacing: 4px; }
    .action-btn-frame.alignment-right { justify-content: flex-start; } /* Mobile default left alignment */
}






















/* yahase style css ka code hai */

html {
    scroll-behavior: smooth;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Helvetica', Arial, sans-serif;
}

body {
    background-color: #000;
}


/* Hero container ko relative rakhna zaroori hai */
.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000; /* Taaki dark base rahe */
}

/* Image ko thoda dark karenge taaki text saaf dikhe (Overlay) */
.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column; /* Sab kuch vertically line up karne ke liye */
    align-items: center;    /* Horizontal centering */
    justify-content: center;
    text-align: center;
    height: 100vh;
}



/* Logo Styling */
.hero-logo {
    margin-bottom: 0px; /* Logo aur Title ke beech ka space */
}

.hero-logo img {
    height: 200px; /* Logo ka size yahan se chota-bada karein */
    width: auto;
    filter: brightness(0) invert(1); /* Agar blue logo ko white karna ho toh */
}

/* Title Styling */
.hero-title {
    font-size: 4rem;
    letter-spacing: 15px;
    margin-bottom: 10px;
    color: #fff;
    font-weight: 300;
    filter: brightness(2);
    text-shadow: 0px 0px 15px rgba(255,255,255,0.7); /* Yeh sabse best light effect hai */
}

/* Subtitle Styling */
.hero-subtitle {
    font-size: 1.2rem;
    letter-spacing: 2px;
    color: #ccc;
    margin-bottom: 40px;
}

/* Hero Button Style */
.btn-primary {
    padding: 15px 35px;
    border: 1px solid #ffffff;
    color: #ffffff;
    text-decoration: none;
    font-size: 12px;
    letter-spacing: 3px;
    transition: all 0.4s ease;
}

.btn-primary:hover {
    background: #ffffff;
    color: #000000;
}

/* Mobile Responsive Text */
@media (max-width: 768px) {
    .hero-title {
        font-size: 32px;
        letter-spacing: 6px;
    }
    .hero-subtitle {
        font-size: 12px;
        letter-spacing: 2px;
    }
}

/* Navbar Setup */
/* --- Global Navbar Container --- */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 15px 30px;
    background: #1e1e1e;
    transition: all 0.4s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;

}

/* --- 1. Auraline (Main Logo) --- */
.brand-name {
    color: #ffffff;
    font-size: 25px; /* Change size here */
    font-family: 'Helvetica', sans-serif; /* Change font here */
    font-weight: 300;
    letter-spacing: 2px;
}

/* --- 2. Design consultancy (Sub Logo) --- */
.brand-sub {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px; /* Change size here */
    font-family: 'Arial', sans-serif; /* Change font here */
    font-weight: 400;
    margin-top: 2px;
    letter-spacing: 2px;
}

/* --- 3. Projects Link --- */
.projects-link {
    font-size: 15px; /* Change size */
    font-family: 'Verdana', sans-serif; /* Change font */
}

/* --- 4. Expertise Link --- */
.expertise-link {
    font-size: 15px; /* Change size */
    font-family: 'Verdana', sans-serif; /* Change font */
}

/* --- 5. About Link --- */
.about-link {
    font-size: 15px; /* Change size */
    font-family: 'Verdana', sans-serif; /* Change font */
}

/* --- 6. Reviews Link --- */
.reviews-link {
    font-size: 15px; /* Change size */
    font-family: 'Verdana', sans-serif; /* Change font */
}

/* --- 7. Contact Link (Right Side) --- */
.contact-text {
    color: #ffffff;
    text-decoration: none;
    font-size: 16px; /* Change size here */
    font-family: 'Tahoma', sans-serif; /* Change font here */
    font-weight: 400;
}

/* Common style for all nav links */
.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-item {
    text-decoration: none;
    color: #ffffff;
    opacity: 0.9;
    transition: 0.3s;
}

.nav-item:hover {
    opacity: 0.6;
}

/* Hero Image Section */
/* Yeh sirf Background Image ko handle karega */
.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('Home\ Page.png'); /* Aapki image ka path */
    background-size: cover;
    background-position: center;
    
    /* SIRF image ki brightness yahan se kam hogi */
    filter: brightness(0.4); 
    
    z-index: 1;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3); /* Image ko thoda dark karne ke liye */
}

/* Bottom Left Logo (Same as image) */
.bottom-logo {
    position: absolute;
    bottom: 40px;
    left: 60px;
    z-index: 2;
}

.bottom-logo img {
    width: 150px; /* Size adjust karein */
    opacity: 0.9;
}

.content-section {
    height: 1500px; /* Just for scrolling test */
}





/*Our Purpose Ke lye yahan nse suru ho rahi hai */
/* Projects Grid */
.projects-section {
    background-color: #000;
    padding: 1px 40px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 equal columns */
    gap: 20px;
}

.project-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border: 1px solid #333; /* Image border as per screenshot */
}

.card-info {
    margin-top: 15px;
    color: #fff;
}

.card-info h3 {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 5px;
}

.card-info p {
    font-size: 12px;
    opacity: 0.8;
    line-height: 1.4;
}

/* Purpose Section */
.purpose-section {
    background-color: #000;
    padding: 100px 60px;
    border-top: 1px solid #222;
}

.purpose-container {
    display: flex;
    align-items: flex-start;
}

.purpose-title h2 {
    font-size: 32px;
    letter-spacing: 5px;
    font-weight: 300;
    line-height: 1.2;
    color: #fff;
    min-width: 250px;
}

.purpose-text p {
    font-size: 32px;
    line-height: 1.6;
    color: #fff;
    font-weight: 300;
}

/* Underline effects like the image */
.purpose-text span {
    text-decoration: underline;
    text-underline-offset: 8px;
    text-decoration-thickness: 1px;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr); /* Tablet pe 2 columns */
    }
}

@media (max-width: 600px) {
    .projects-grid {
        grid-template-columns: 1fr; /* Mobile pe 1 column */
    }
    .purpose-container {
        flex-direction: column;
    }
    .purpose-text p {
        font-size: 20px;
        margin-top: 20px;
    }
}





/* Yahan se Our Projects Suru ho rahi hai*/


/* Yahan se Our Projects Suru ho rahi hai*/


/* Header Logic */
/* Showcase Layout Elements */
.showcase-section {
    padding: 80px 4%;
    background-color: #0d0d0d;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
}
.showcase-title {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 4px;
    margin-bottom: 10px;
}
.showcase-subtitle {
    color: #a0a0a0;
    font-size: 1rem;
    margin-bottom: 50px;
}

/* Modern Grid Structure */
.modern-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}
.portfolio-card-item {
    background: #141414;
    border: 1px solid #222;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s;
}
.portfolio-card-item:hover {
    transform: translateY(-8px);
    border-color: #c5a880; /* Premium gold accent line */
}
.media-box {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: #000;
}
.media-box img, .media-box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.portfolio-card-item:hover .media-box img {
    transform: scale(1.06);
}
.video-overlay-icon {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0,0,0,0.7);
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
}
.card-details-summary {
    padding: 20px;
}
.card-details-summary h4 {
    margin: 0 0 8px 0;
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 1px;
}
.card-details-summary p {
    margin: 0;
    color: #888;
    font-size: 0.9rem;
}

/* Luxury Split Modal */
.luxury-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 20px;
}
.modal-backdrop {
    position: absolute;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}
.modal-body-card {
    position: relative;
    background: #181818;
    border: 1px solid #333;
    width: 100%;
    max-width: 950px;
    max-height: 85vh;
    overflow-y: auto;
    z-index: 10;
    animation: modalFadeIn 0.4s ease;
}
@keyframes modalFadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
.modal-close-x {
    position: absolute;
    top: 15px; right: 20px;
    background: none; border: none;
    color: #fff; font-size: 2rem;
    cursor: pointer; z-index: 12;
}
.modal-split-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
}
@media (max-width: 768px) {
    .modal-split-layout { grid-template-columns: 1fr; }
}
.modal-media-wrapper {
    background: #000;
    min-height: 350px;
    display: flex;
    align-items: center;
}
.modal-media-wrapper img, .modal-media-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.modal-content-wrapper {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 1px solid #252525;
}
.meta-badge {
    color: #c5a880;
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}
#modalProjectTitle {
    font-size: 1.8rem;
    font-weight: 300;
    margin: 5px 0 25px 0;
    letter-spacing: 1px;
}
.spec-table {
    margin-bottom: 25px;
}
.spec-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #252525;
    font-size: 0.95rem;
}
.spec-label {
    color: #666;
    font-weight: 500;
    letter-spacing: 1px;
}
.spec-label i { margin-right: 8px; color: #c5a880; }
.spec-value {
    color: #ddd;
    text-align: right;
}
.modal-description-box h4 {
    font-size: 0.9rem;
    letter-spacing: 1px;
    color: #c5a880;
    margin-bottom: 10px;
}
.modal-description-box p {
    color: #aaa;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* =========================================================================
   PROJECT SHOWCASE GRID - ANTI-ZOOM & FIXED SCALE SYSTEM
   ========================================================================= */

.modern-grid {
    display: grid;
    /* Zoom out par naye columns banenge, par card ka size 360px se chota nahi hoga */
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 30px;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.portfolio-card-item {
    background: #141414;
    border: 1px solid #222;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s;
    
    /* CRITICAL ZOOM PROTECTION LOCK: */
    /* Yeh lines card ko na zyada chota hone dengi, na zyada bada */
    min-width: 360px; 
    max-width: 450px;
    width: 100%;
    box-sizing: border-box;
}

/* Media Box (Photo/Video Holder) ki height ko bhi lock rakhna zaroori hai */
.media-box {
    position: relative;
    width: 100%;
    
    /* Hard pixel heights zoom-effect ko ignore karne mein madad karti hain */
    height: 260px; 
    min-height: 260px;
    max-height: 260px;
    
    overflow: hidden;
    background: #000;
}

.media-box img, 
.media-box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


/* =========================================================================
   PROJECT SHOWCASE GRID - MULTI-SCREEN PERFECT ALIGNMENT LOCK
   ========================================================================= */

/* =========================================================================
   PREMIUM MASONRY ODD GRID SYSTEM & FILTERS
   ========================================================================= */

/* Filter Bar Alignment */
.portfolio-filter-controls {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding: 40px 20px;
    background: #000;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid #222;
    color: #888;
    padding: 10px 24px;
    font-size: 0.8rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    text-transform: uppercase;
}

.filter-btn:hover, .filter-btn.active {
    color: #fff;
    border-color: #c5a880; /* Corporate signature gold */
    background: rgba(197, 168, 128, 0.05);
}

/* Fluid Masonry Layout Constraints */
.masonry-gallery-wrapper {
    padding: 20px 4% 80px 4%;
    background: #000;
}

.masonry-grid {
    column-count: 3; /* Desktop layout columns */
    column-gap: 25px;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

/* Individual Masonry Media Cards */
.masonry-item {
    break-inside: avoid;
    margin-bottom: 25px;
    background: #111;
    border: 1px solid #1a1a1a;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
    width: 100%;
    display: block;
}

.masonry-item:hover {
    transform: translateY(-4px);
    border-color: #c5a880;
}

.masonry-item img {
    width: 100%;
    height: auto; /* Natural scale aspect lock code */
    display: block;
    object-fit: cover;
}

.masonry-item video {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Dynamic Live Badges over Cards */
.masonry-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid #333;
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    letter-spacing: 1px;
    font-weight: 500;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 5px;
    text-transform: uppercase;
}

.masonry-badge.video-badge {
    background: rgba(197, 168, 128, 0.95);
    color: #000;
    border: none;
    font-weight: 600;
}

/* --- Responsive Layout Switches --- */
@media (max-width: 992px) {
    .masonry-grid {
        column-count: 2; /* Tablets par 2 vertical blocks adjust honge */
    }
}

@media (max-width: 576px) {
    .masonry-grid {
        column-count: 1; /* Mobile par structural linear single list set hoga */
        column-gap: 0;
    }
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.75rem;
    }
}

/* --- Ultra Minimal Lightbox View Overlay --- */
.pure-lightbox {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.96);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    padding: 30px;
    backdrop-filter: blur(8px);
}

.lightbox-content-holder {
    max-width: 90%;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

#lightboxMediaContainer img, 
#lightboxMediaContainer video {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    box-shadow: 0 20px 50px rgba(0,0,0,0.9);
    animation: smoothPop 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes smoothPop {
    from { opacity: 0; transform: scale(0.96); }
    to { opacity: 1; transform: scale(1); }
}

.lightbox-close-btn {
    position: absolute;
    top: 25px; right: 35px;
    color: #888; font-size: 2.8rem;
    cursor: pointer;
    transition: color 0.2s;
    user-select: none;
}

.lightbox-close-btn:hover {
    color: #fff;
}



/* =========================================================================
   ZERO-GAP MASONRY SYSTEM (SAME TO SAME AS SCREENSHOTS)
   ========================================================================= */

/* =========================================================================
   STRICT ZERO-GAP & SEAMLESS MASONRY SYSTEM
   ========================================================================= */

/* Body reset taaki browser ka apna koi hidden margin na rahe */
body {
    margin: 0;
    padding: 0;
    background-color: #000;
}

/* Portfolio main page element spacing completely fixed */
.portfolio-container {
    padding: 0;
    margin: 0;
    width: 100%;
}

.clean-header {
    padding: 20px 4% 10px 4%; /* Spacing compact ki gayi */
    background: #000;
    margin: 0;
}

.hero-wrap {
    width: 100%;
    margin: 0;
    padding: 0;
    line-height: 0; /* Remove inline images white baseline gaps */
    display: block;
}

.hero-full {
    width: 100%;
    height: auto;
    display: block;
    margin: 0;
}

/* Filter controls box tightly fit without any gaps */
.portfolio-filter-controls {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding: 20px 20px; /* Reduced vertical padding */
    background: #000;
    flex-wrap: wrap;
    margin: 0;
    border: none;
}

.filter-btn {
    background: transparent;
    border: 1px solid #222;
    color: #888;
    padding: 10px 24px;
    font-size: 0.8rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.filter-btn:hover, .filter-btn.active {
    color: #fff;
    border-color: #c5a880;
    background: rgba(197, 168, 128, 0.05);
}

/* Zero Gap Masonry Core Section Layout */
.masonry-gallery-wrapper {
    width: 100%;
    padding: 0; 
    margin: 0;
    background: #000;
    display: block;
}

.masonry-grid-zerogap {
    column-count: 4; /* Dynamic 4 rows */
    column-gap: 0px; /* Absolutely zero space horizontally */
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Individual Card block structural grid rules */
.masonry-item-flat {
    break-inside: avoid;
    margin-bottom: 0px; /* Absolutely zero space vertically */
    padding: 0px;
    background: #000;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    width: 100%;
    display: block;
    line-height: 0; /* Removes microscopic whitespace beneath tags */
}

.masonry-item-flat img,
.masonry-item-flat video {
    width: 100%;
    height: auto;
    display: block;
    margin: 0;
    padding: 0;
    border: none;
}

/* Responsive Scaling Layout Rules */
@media (max-width: 1200px) {
    .masonry-grid-zerogap { column-count: 3; }
}
@media (max-width: 768px) {
    .masonry-grid-zerogap { column-count: 2; }
}
@media (max-width: 480px) {
    .masonry-grid-zerogap { column-count: 1; }
}

/* Lightbox minimalist popup overlay styles */
.pure-lightbox {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.96);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    padding: 20px;
    backdrop-filter: blur(8px);
}
.lightbox-content-holder { max-width: 90%; max-height: 85vh; }
#lightboxMediaContainer img, #lightboxMediaContainer video {
    max-width: 100%; max-height: 85vh; object-fit: contain;
}
.lightbox-close-btn {
    position: absolute; top: 20px; right: 30px; color: #888; font-size: 2.8rem; cursor: pointer;
}










/* =========================================================================
   AURALINE STUDIO - EXCLUSIVE GALLERY HOVER & TRANSITION ENGINE
   ========================================================================= */

/* 1. Base Framework Lock for Dynamic Javascript Insertion */
.masonry-grid-zerogap {
    display: block !important;
    width: 100% !important;
}

/* 2. Individual Flat Item Overlap and Clip Lock */
.masonry-item-flat {
    position: relative !important;
    overflow: hidden !important; /* Image ko box ki boundary ke andar constrain rakhega */
    cursor: pointer !important;
    display: block !important;
    width: 100% !important;
    -webkit-tap-highlight-color: transparent !important; /* Removes ugly mobile blue flash */
    transform: translateZ(0); /* Hardware acceleration for mobile performance */
    backface-visibility: hidden;
}

/* 3. Base Image & Video Ultra-Smooth Physics */
.masonry-item-flat img,
.masonry-item-flat video {
    width: 100% !important;
    height: auto !important;
    display: block !important;
    object-fit: cover !important;
    
    /* Hardware acceleration rules for non-laggy continuous tracking */
    will-change: transform !important;
    
    /* Premium slow ease easing curve for luxury studio effect */
    transition: transform 0.9s cubic-bezier(0.25, 1, 0.3, 1) !important;
}

/* =========================================================================
   DEVICE SENSITIVE TRANSITION CONTROLS (DESKTOP VS MOBILE)
   ========================================================================= */

/* Desktop Devices Only (Mouse Interface) */
@media (min-width: 1025px) {
    .masonry-item-flat:hover img,
    .masonry-item-flat:hover video {
        transform: scale(1.05) !important; /* Sharp and elegant 5% upscale */
    }
}

/* Mobile and Tablet Devices Only (Touch Interface Optimization) */
@media (max-width: 1024px) {
    /* Touch target feedback system - when user taps down with finger */
    .masonry-item-flat:active img,
    .masonry-item-flat:active video {
        transform: scale(1.04) !important; /* Instant tactile 4% feedback on touch */
        transition: transform 0.2s cubic-bezier(0.25, 1, 0.3, 1) !important; /* Snappier on mobile tap */
    }
}

















/* Yahan se Contact section suru ho rahi hai */

/* --- Global Theme --- */
.contact-master-v4 { background-color: #000; color: #fff; font-family: 'Inter', sans-serif; padding: 120px 0; }
.p-container { max-width: 1300px; margin: 0 auto; padding: 0 40px; }


/* Sidebar Container */
.v4-sidebar {
    display: flex;
    flex-direction: column;
    gap: 60px; /* Har section ke beech luxury space */
}

/* Labels: Very small, spaced out, and muted */
.v4-label {
    font-size: 9px;
    letter-spacing: 4px;
    color: #555; /* Dark grey taaki details chamke */
    text-transform: uppercase;
    display: block;
    margin-bottom: 15px;
    font-weight: 600;
}

/* Details: White, clean, and balanced line height */
.v4-details {
    font-size: 15px;
    line-height: 1.8;
    color: #ccc;
    font-weight: 300;
}

/* Links: No underline, smooth hover effect */
.v4-link-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.v4-sidebar-link {
    color: #fff;
    text-decoration: none;
    font-size: 15px;
    width: fit-content;
    transition: 0.3s ease;
    opacity: 0.8;
}

.v4-sidebar-link:hover {
    opacity: 1;
    letter-spacing: 0.5px; /* Subtle expansion on hover */
}

/* Social Links styling */
.v4-social-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.v4-social-item {
    font-size: 11px;
    color: #fff;
    text-decoration: none;
    letter-spacing: 1px;
    opacity: 0.6;
    transition: 0.3s;
}

.v4-social-item:hover {
    opacity: 1;
}

.v4-separator {
    color: #333;
    font-size: 10px;
}

/* Mobile responsive fixing */
@media (max-width: 768px) {
    .v4-sidebar {
        gap: 40px;
        margin-bottom: 60px;
    }
}

/* Status Pulse */
.v4-header-top {
    display: flex;
    justify-content: space-between; /* Isse content left aur right corners mein chala jayega */
    align-items: center; /* Vertical alignment center rakhne ke liye */
    margin-bottom: 30px;
    width: 100%;
}

/* Status container styling */
.v4-status {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.03); /* Halka background luxury feel ke liye */
    padding: 8px 16px;
    border-radius: 100px; /* Pill shape */
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Blink Dot (Pulse) */
.pulse-dot {
    width: 18px;
    height: 18px;
    background: #1eff00;
    border-radius: 50%;
    position: relative;
}

.pulse-dot::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: 50%;
    animation: pulse-ring 2s cubic-bezier(0.455, 0.03, 0.515, 0.955) infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(0.7); opacity: 1; }
    80%, 100% { transform: scale(2.5); opacity: 0; }
}

.v4-status-text {
    font-size: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #888;
}

/* Mobile fix: Agar screen choti ho toh status niche aa jaye ya center rahe */
@media (max-width: 600px) {
    .v4-header-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .v4-status {
        padding: 0;
        background: none;
        border: none;
    }
}





/* Grid & Layout */
.v4-content-grid { display: grid; grid-template-columns: 350px 1fr; gap: 100px; margin-bottom: 120px; }
.v4-header { margin-bottom: 80px; }
.v4-title { font-size: clamp(40px, 6vw, 80px); font-weight: 300; line-height: 1; letter-spacing: -3px; }
.v4-italic { font-family: 'Playfair Display', serif; font-style: italic; color: #888; }

/* --- Input & Select Styling --- */
.v4-input-group { margin-bottom: 50px; }
.v4-input-row { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }

.v4-input-group input, .v4-input-group textarea, .v4-input-group select {
    width: 100%; background: transparent; border: none; border-bottom: 1px solid #222;
    padding: 15px 0; color: #fff; font-size: 16px; outline: none; transition: 0.4s; border-radius: 0;
}
.v4-input-group input:focus, .v4-input-group textarea:focus { border-bottom-color: #fff; }

/* Custom Dropdown Arrow */
.v4-select-wrapper { position: relative; width: 100%; }
.v4-select-wrapper select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.v4-select-arrow {
    position: absolute; right: 0; top: 50%; transform: translateY(-50%) rotate(45deg);
    width: 8px; height: 8px; border-right: 1px solid #555; border-bottom: 1px solid #555;
    pointer-events: none; transition: 0.3s;
}
.v4-select-wrapper:hover .v4-select-arrow { border-color: #fff; }

/* --- THE PERFECT CLICK-TO-WHITE BUTTON --- */
.v4-submit-btn {
    width: 100%; background: transparent; color: #fff; border: 1px solid #333;
    padding: 25px 40px; display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; font-weight: 700; font-size: 12px; letter-spacing: 3px;
    transition: all 0.3s cubic-bezier(0.19, 1, 0.22, 1);
}
.v4-submit-btn:hover { border-color: #fff; background: rgba(255, 255, 255, 0.05); }

/* The White Flash Effect */
.v4-submit-btn:active {
    background: #ffffff !important;
    color: #000000 !important;
    transform: scale(0.98);
    transition: 0.05s; /* Instant Feedback */
}
.v4-submit-btn:active .v4-btn-icon { color: #000; transform: translateX(10px); }

/* Professional Map Styling */
/* --- Elegant Map Section Update --- */
/* --- Map Section Styling --- */
.v4-map-section {
    padding: 80px 0;
    max-width: 1200px;
    margin: 0 auto;
}

.v4-map-header {
    margin-bottom: 30px;
    padding: 0 20px;
    border-left: 2px solid #333;
}

.v4-map-tag {
    font-size: 10px;
    letter-spacing: 4px;
    color: #555;
    display: block;
    margin-bottom: 10px;
}

.v4-map-title {
    font-size: clamp(20px, 5vw, 32px); /* Mobile par automatic chhota ho jayega */
    color: #fff;
    font-weight: 300;
}

.v4-map-loc {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    color: #888;
    font-size: 0.8em;
}

/* --- THE RESPONSIVE WRAPPER --- */
.v4-map-responsive-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    background: #111;
    border: 1px solid #222;
}

.v4-map-responsive-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(1) invert(0.9) contrast(1.2);
    transition: 0.7s ease;
}

/* Desktop Hover Effect */
@media (min-width: 992px) {
    .v4-map-responsive-wrapper iframe:hover {
        filter: grayscale(0) invert(0);
    }
}

/* Mobile Specific Adjustments */
@media (max-width: 768px) {
    .v4-map-section {
        padding: 40px 0;
    }
    .v4-map-responsive-wrapper {
        padding-bottom: 75%; /* Mobile par map thoda lamba (portrait) dikhega */
    }
    .v4-map-loc {
        display: block; /* Mobile par location niche aa jayegi taaki cut na ho */
        margin-left: 0;
        margin-top: 5px;
    }
}

/* Button Re-Check (Making sure it's perfect) */
.v4-submit-btn:active {
    background: #ffffff !important;
    color: #000000 !important;
    transition: 0.05s;
}
/* Animations */
@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.7; }
    70% { transform: scale(1.2); opacity: 0; }
    100% { transform: scale(0.95); opacity: 0; }
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .v4-content-grid { grid-template-columns: 1fr; gap: 60px; }
    .v4-input-row { grid-template-columns: 1fr; gap: 40px; }
}

/* footer operation*/


/* Footer Styles */
.footer-elite {
    background-color: #000;
    color: #fff;
    padding: 80px 0 40px;
    border-top: 1px solid #1a1a1a;
    font-family: 'Inter', sans-serif;
}

.footer-main-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-column h4 {
    font-size: 13px;
    letter-spacing: 2px;
    margin-bottom: 25px;
    color: #fff;
    font-weight: 600;
}

.footer-column a {
    display: block;
    color: #888;
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 12px;
    transition: 0.3s ease;
}

.footer-column a:hover {
    color: #fff;
}

/* Social Icons Style */
.social-box.icon-only {
    display: flex;
    gap: 20px;
}

.social-box.icon-only a {
    font-size: 18px;
    color: #fff;
}

/* Legal Section at Bottom */
.footer-legal {
    border-top: 1px solid #1a1a1a;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.legal-left a {
    display: inline-block;
    color: #666;
    font-size: 12px;
    margin-right: 20px;
    text-decoration: none;
}

.legal-right p {
    color: #666;
    font-size: 12px;
}

@media (max-width: 768px) {
    .footer-main-grid { grid-template-columns: 1fr 1fr; }
    .footer-legal { flex-direction: column; gap: 20px; }
}



/* Project sevtion 2nd line ke lye yaha se suru ho rahi hai */


/* Container ko relative rakhein */
.image-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    cursor: pointer;
}

.image-wrapper img {
    width: 100%;
    display: block;
    transition: transform 0.8s cubic-bezier(0.2, 1, 0.3, 1);
}

/* Hover par image halki zoom hogi architectural feel ke liye */
.image-wrapper:hover img {
    transform: scale(1.08);
}

/* --- THE ELITE BUTTON --- */
.view-details-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    
    padding: 14px 30px;
    background: rgba(255, 255, 255, 0.1); /* Glass effect */
    backdrop-filter: blur(5px); /* Premium Blur */
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #ffffff;
    text-decoration: none;
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 4px; /* Zyada spacing = Elite Look */
    text-transform: uppercase;
    z-index: 10;
    transition: all 0.4s ease;
    white-space: nowrap;
}

/* Button Hover State */
.view-details-btn:hover {
    background: #ffffff;
    color: #000000;
    border-color: #ffffff;
    letter-spacing: 5px; /* Hover par text halka sa failega */
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

/* Card Info Styling (Niche wala text)[cite: 3] */
.card-info h3 {
    margin-top: 15px;
    font-size: 13px;
    letter-spacing: 2px;
    color: #ffffff;
    text-transform: uppercase;
}

.card-info p {
    font-size: 11px;
    color: #888;
    margin-top: 5px;
}




/* yaha se hamburg ke lye suru ho rahi hai */


/* Desktop par hamburger hidden rahega */
.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.bar {
    width: 25px;
    height: 2px;
    background-color: #fff;
    transition: 0.4s;
}

/* Mobile Responsive Setup */
@media (max-width: 768px) {
    .hamburger {
        display: flex; /* Mobile pe show hoga */
    }

    .nav-links {
        position: fixed;
        left: -100%; /* Shuru mein screen se bahar rahega */
        top: 80px;
        flex-direction: column;
        background-color: rgba(30, 30, 30, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.5s;
        padding: 40px 0;
        backdrop-filter: blur(10px);
        gap: 25px;
    }

    .nav-links.active {
        left: 0; /* Click karne par andar aayega[cite: 3] */
    }

    .contact-area {
        display: none; /* Mobile pe contact hide kar sakte hain ya menu ke andar daal sakte hain[cite: 3] */
    }
}

/* Hamburger Animation (Optional: X banne ke liye) */
.hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}
.hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}


.line-divider { border-top: 1px solid #ffffff; margin-top: 1px; }
.project-header-content {
    display: flex;
    justify-content:center ;
    padding: 25px 5px;
    max-width: 1300px;
    margin: 0 auto;
    font-family:Verdana, Geneva, Tahoma, sans-serif;
    letter-spacing: 2px;
    font-weight: 100;

}
    




/* yeh last and final update hai 2nd part ka */

/* General Setup */
/* Layout & Theme */
body { background: #000; color: #fff; font-family: 'Inter', sans-serif; margin: 0; overflow-x: hidden; }
.v4-portfolio-wrapper { padding: 100px 40px; max-width: 1500px; margin: 0 auto; }

.v4-tag { font-size: 10px; letter-spacing: 4px; color: #555; display: block; margin-bottom: 10px; }
.v4-title { font-size: 48px; font-weight: 300; margin-bottom: 60px; }
.v4-italic { font-family: serif; font-style: italic; color: #888; }

/* Category Cards */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 120px;
}

.cat-card { cursor: pointer; }
.cat-img { aspect-ratio: 16/11; overflow: hidden; background: #111; margin-bottom: 25px; border: 1px solid #1a1a1a; }
.cat-img img { width: 100%; height: 100%; object-fit: cover; opacity: 0.5; transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1); }
.cat-card:hover .cat-img img { opacity: 1; transform: scale(1.05); }
.cat-card h3 { font-size: 14px; letter-spacing: 3px; font-weight: 400; margin-bottom: 8px; }
.cat-card p { font-size: 10px; color: #444; text-transform: uppercase; letter-spacing: 1px; }

/* Dynamic Photo Grids */
.portfolio-content { display: none; padding: 100px 0; border-top: 1px solid #1a1a1a; animation: reveal 0.8s ease forwards; }
.grid-title { font-size: 20px; letter-spacing: 6px; text-align: center; color: #aaa; margin-bottom: 80px; }

.dynamic-photo-grid {
    display: grid;
    /* Auto-fill ensures future photos fit automatically */
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.photo-item { display: flex; flex-direction: column; margin-bottom: 40px; }
.img-frame { width: 100%; aspect-ratio: 4/3; overflow: hidden; border: 1px solid #111; }
.img-frame img { width: 100%; height: 100%; object-fit: cover; transition: 0.6s; }
.photo-item:hover img { transform: scale(1.05); }

/* Buttons */
.v4-btn {
    display: block; text-align: center; border: 1px solid #222; color: #888;
    text-decoration: none; font-size: 9px; letter-spacing: 2px; padding: 15px;
    margin-top: 15px; transition: 0.4s;
}
.v4-btn:hover { background: #fff; color: #000; border-color: #fff; }

@keyframes reveal { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }