/* Basic Setup */
:root {
    --primary-color: #e20b39; /* A strong, tech-blue */
    --secondary-color: #e40b0b;
    --dark-color: #222;
    --light-color: #ffffff;
}

body, html {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--dark-color);
    color: var(--light-color);
    overflow-x: hidden;
}

/* Hero Section Layout */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 100vh; /* Full screen height */
    overflow: hidden;
}

/* The animation canvas */
#hero-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1; /* Behind the text */
}

/* Hero Text Content */
.hero-content {
    position: relative;
    z-index: 2; /* In front of the animation */
    padding: 20px;
    max-width: 800px;
    
    /* Animation: Fade in text */
    opacity: 0;
    transform: translateY(20px);
}

.hero-headline {
    font-size: 3.5rem; /* Large, bold headline */
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
    color: #e20b39;

}

.hero-subheadline {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85); /* Slightly transparent white */
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px; /* Space between buttons */
}

.cta-primary, .cta-secondary {
    display: inline-block;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.cta-primary {
    background-color: var(--primary-color);
    color: var(--light-color);
}

.cta-primary:hover {
    background-color: #a00000; /* Darker red on hover */
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(138, 0, 0, 0.808);
}

.cta-secondary {
    background-color: transparent;
    color: var(--light-color);
    border: 2px solid var(--secondary-color);
}

.cta-secondary:hover {
    background-color: var(--light-color);
    color: var(--dark-color);
    transform: translateY(-2px);
}

/* Responsive (for mobile) */
@media (max-width: 768px) {
    .hero-headline {
        font-size: 2.5rem;
    }
    .hero-subheadline {
        font-size: 1.1rem;
    }
    .hero-buttons {
        flex-direction: column;
    }
}


/* ==================
   SERVICES SECTION STYLING
   ================== */

.services-overview {
    padding: 80px 20px;
    background-color: #1a1a1a; /* A slightly lighter dark shade */
    overflow: hidden; /* Important for animations */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.section-heading {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 50px;
    color: var(--light-color);
    
    /* Animation: Will be invisible at first */
    opacity: 100;
    transform: translateY(30px);
}

.services-grid {
    display: grid;
    /* 4 columns on desktop */
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.service-card {
    background-color: var(--dark-color);
    padding: 35px;
    border-radius: 12px;
    text-align: left;
    border: 1px solid #333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;

    /* --- ADD THESE 3 LINES --- */
    height: 100%; /* Makes the card fill its parent grid cell */
    display: flex; /* Turns the card into a flexbox container */
    flex-direction: column; /* Stacks the content vertically */
    padding-bottom: 10px;
    /* Animation: Will be invisible at first */
    opacity: 0;
    transform: translateY(50px);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 123, 255, 0.15);
    border-color: var(--primary-color);
}

/* Placeholder icon styling */
.service-card .card-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    border-radius: 10px;
    margin-bottom: 20px;
    /* In a real project, you'd use an <img> or <svg> tag here */

    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px; /* Give the icon some breathing room */
    box-sizing: border-box; /* Ensures padding doesn't break the size */
}

.service-card .card-icon img {
    width: 100%;
    height: 100%;
    /* If your icons are black, this CSS will turn them white */
    filter: brightness(0) invert(1);
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--light-color);
}

.service-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}


/* ==================
   RESPONSIVE (SERVICES)
   ================== */

/* For Tablets (2x2 grid) */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .section-heading {
        font-size: 2.5rem;
    }
}

/* For Mobile (1 column) */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .section-heading {
        font-size: 2.2rem;
    }
}


/* ==================
   SINGLE PROJECT PORTFOLIO FIX
   ================== */

/* This styles our new '.single-project' class */
.portfolio-grid.single-project {
    grid-template-columns: 1fr; /* Forces the grid to be 1 column */
    max-width: 500px;           /* Stops the single card from being huge */
    margin: 0 auto;             /* Centers the grid container itself */
}

/* ==================
   PORTFOLIO SECTION STYLING
   ================== */

.portfolio {
    padding: 80px 20px;
    background-color: var(--dark-color); /* Back to the darkest background */
}

.portfolio-grid {
    display: grid;
    /* 3 columns on desktop */
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.project-card {
    background-color: #1a1a1a; /* Lighter dark for the card */
    border-radius: 12px;
    border: 1px solid #333;
    overflow: hidden; /* This is key for the image zoom */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    
    /* Animation: Will be invisible at first */
    opacity: 0;
    transform: translateY(50px);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Image zoom effect on hover */
.project-image-wrapper {
    overflow: hidden;
    position: relative;
    height: 250px; /* Fixed height for consistency */
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures image covers the area */
    transition: transform 0.4s ease-out;
}

.project-card:hover img {
    transform: scale(1.05); /* The zoom-in effect */
}

.project-content {
    padding: 30px;
}

.project-tag {
    display: inline-block;
    background-color: rgba(0, 123, 255, 0.1); /* Transparent blue */
    color: var(--primary-color);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-right: 5px;
    margin-bottom: 15px;
}

.project-content h3 {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--light-color);
}

.project-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

.project-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: letter-spacing 0.3s ease;
}

.project-link::after {
    content: ' \2192'; /* Right arrow */
    transition: transform 0.3s ease;
    display: inline-block;
}

.project-link:hover {
    letter-spacing: 0.5px;
}

.project-link:hover::after {
    transform: translateX(4px); /* Arrow moves on hover */
}


/* ==================
   RESPONSIVE (PORTFOLIO)
   ================== */

/* For Tablets (2 columns) */
@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* For Mobile (1 column) */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .project-image-wrapper {
        height: 200px; /* Smaller image height on mobile */
    }
}


/* ==================
   CONTACT SECTION STYLING
   ================== */

.contact {
    padding: 80px 20px;
    background-color: #1a1a1a; /* Lighter dark shade */
    overflow: hidden;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Contact Text (Left) */
.contact-text {
    /* Animation: Will be invisible */
    opacity: 0;
    transform: translateX(-50px);
}

.contact-text .section-heading {
    text-align: center;
    margin-top: 20px;
}

.contact-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 30px;
    text-align: center;
}

.contact-details p {
    font-size: 1.1rem;
    margin-top: 40px;
    color: var(--light-color);
}
.contact-details p strong {
    color: var(--primary-color);
}


/* Contact Form (Right) */
.contact-form {
    /* Animation: Will be invisible */
    opacity: 0;
    transform: translateX(50px);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.9);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px;
    background-color: var(--dark-color);
    border: 1px solid #444;
    border-radius: 8px;
    color: var(--light-color);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

.form-group select option {
    background-color: var(--dark-color);
}

.contact-form .cta-primary {
    width: 100%;
    border: none;
    cursor: pointer;
}
.contact-form .cta-primary:hover {
    box-shadow: 0 4px 20px rgba(0, 123, 255, 0.4);
}


/* ==================
   FOOTER STYLING
   ================== */

footer {
    padding: 30px 20px;
    background-color: var(--dark-color);
    text-align: center;
    border-top: 1px solid #333;
}

footer p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}


/* ==================
   RESPONSIVE (CONTACT)
   ================== */

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}


/* ==================
   NAVBAR STYLING
   ================== */
.main-nav {
    background-color: var(--dark-color);
    border-bottom: 1px solid #333;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-color);
    text-decoration: none;

    display: flex;         /* Turns the link into a flex container */
    align-items: center;   /* This is the magic: vertically centers items */
    gap: 12px;
}

.nav-logo img {
    height: 40px; /* Set your logo height here. 40px is a good start. */
    width: auto; /* Let the width adjust automatically */
    filter: hue-rotate(146deg) saturate(3) brightness(1.2);
    
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: var(--light-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
}

.nav-cta {
    background-color: var(--primary-color);
    color: var(--light-color) !important;
    padding: 10px 20px;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}

.nav-cta:hover {
    background-color: #0056b3;
}


/* ==================
   PAGE HERO STYLING
   ================== */
.page-hero {
    background-color: #1a1a1a;
    text-align: center;
    padding: 60px 20px;
    border-bottom: 1px solid #333;
}

.page-hero h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}

.page-hero p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}


/* ==================
   SERVICE DETAIL STYLING
   ================== */
.service-detail {
    padding: 80px 20px;
    overflow: hidden; /* For animations */
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.service-detail-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.service-detail-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-detail-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 25px;
}

.service-detail-text h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 5px;
    display: inline-block;
}

.features-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 30px;
}

.features-list li {
    font-size: 1.1rem;
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
}

/* Custom checkmark icon */
.features-list li::before {
    content: '\2713'; /* Checkmark */
    color: var(--primary-color);
    font-weight: 700;
    position: absolute;
    left: 0;
    top: 2px;
}

.service-detail-text .cta-primary {
    font-size: 1.1rem;
}

/* ======================================================== */
/* ==> FIX #1: This block is changed from translateX to translateY 
*/
/* ======================================================== */
/* Animation defaults (invisible) */
.service-detail-image {
    opacity: 0;
    transform: translateY(50px);
}
.service-detail-text {
    opacity: 0;
    transform: translateY(50px);
}


/* ==================
   SERVICE DETAIL REVERSED LAYOUT
   ================== */

.service-detail.layout-reversed {
    background-color: #1a1a1a; /* Alternating background color */
}

.service-detail.layout-reversed .service-detail-grid {
    /* This uses CSS Grid to flip the visual order */
    grid-template-areas: "text image";
}

/* On desktop, we just use the default grid order */
.service-detail .service-detail-grid {
    grid-template-areas: "image text";
}

.service-detail-image {
    grid-area: image;
}
.service-detail-text {
    grid-area: text;
}

/* ======================================================== */
/* ==> FIX #2: This block is changed from translateX to translateY 
*/
/* ======================================================== */
/* Default animation states (for layout-reversed) */
.service-detail.layout-reversed .service-detail-image {
    opacity: 0;
    transform: translateY(50px);
}
.service-detail.layout-reversed .service-detail-text {
    opacity: 0;
    transform: translateY(50px);
}

/* ======================================================== */
/* ==> FIX #3: The layout bug AND the opacity bug are fixed here
*/
/* ======================================================== */
/* On mobile, stack them all normally */
@media (max-width: 900px) {
    /* THIS IS THE SPECIFICITY FIX */
    .service-detail .service-detail-grid,
    .service-detail.layout-reversed .service-detail-grid {
        grid-template-areas:
            "text"
            "image";
        grid-template-columns: 1fr;
    }

    /* THE BUGGY OPACITY:0 BLOCK HAS BEEN DELETED */
}

/* ==================
   CORE VALUES STYLING
   ================== */
.values-section {
    padding: 80px 20px;
    background-color: #1a1a1a; /* Lighter dark */
}

.values-section .section-heading {
    /* This re-uses the .section-heading style from the homepage */
    /* We just need to reset the animation defaults */
    opacity: 0;
    transform: translateY(30px);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.value-card {
    background-color: var(--dark-color);
    padding: 35px;
    border-radius: 12px;
    border: 1px solid #333;
    
    /* Animation defaults */
    opacity: 0;
    transform: translateY(50px);
}

.value-card h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.value-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 900px) {
    .values-grid {
        grid-template-columns: 1fr;
    }
}


/* ==================
   CASE STUDY PAGE STYLING
   ================== */

.case-study-hero {
    /* This sets your image as the background and adds a dark overlay */
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('images/Paytha.jpg');

    /* These properties make the image look good */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    /* This gives the section height and centers the text */
    min-height: 450px; 
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;

    /* This adds some padding (it was 60px 0 0 0 before) */
    padding: 60px 20px;
}

.case-study-hero .project-tag {
    display: inline-block;
    background-color: rgba(0, 123, 255, 0.1);
    color: var(--primary-color);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.case-study-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 15px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.case-study-hero p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto 40px auto;
}


/* Overview Section */
.overview-section {
    background-color: #1a1a1a;
    padding: 60px 20px;
}

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

.overview-box {
    background-color: var(--dark-color);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #333;
}

.overview-box h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.overview-box p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

/* Story Section */
.story-section {
    padding: 80px 20px;
    background-color: var(--dark-color);
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1100px;
    margin: 0 auto;
}

.story-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    display: inline-block;
}

.story-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
}

/* Final CTA Section */
.final-cta {
    background-color: var(--primary-color);
    padding: 60px 20px;
    text-align: center;
}

.final-cta h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: var(--light-color);
}

.final-cta p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

.final-cta .cta-primary {
    background-color: var(--light-color);
    color: var(--dark-color);
    font-size: 1.1rem;
    padding: 15px 30px;
}

.final-cta .cta-primary:hover {
    background-color: #f0f0f0;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

/* Responsive for Case Study */
@media (max-width: 900px) {
    .overview-grid, .story-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 768px) {
    .case-study-hero h1 { font-size: 2.5rem; }
    .final-cta h2 { font-size: 2.2rem; }
}

/* ==================
   LINK STYLING FIX
   ================== */

.service-card-link {
    text-decoration: none; /* Removes the underline */
    color: inherit;      /* Makes the text use the parent's color */
}

/* ==================
   NAVBAR RESPONSIVE (MOBILE)
   ================== */

/* --- The Hamburger Icon --- */
.mobile-menu-icon {
    display: none; /* Hidden on desktop */
    cursor: pointer;
    z-index: 101; /* Above the nav, below the menu */
}
.mobile-menu-icon .bar {
    width: 25px;
    height: 3px;
    background-color: var(--light-color);
    margin: 5px 0;
    transition: all 0.3s ease-in-out;
}

/* --- The Mobile Menu Overlay --- */
.mobile-nav-links {
    display: none; /* Hidden on desktop */
    position: fixed; /* Full-screen overlay */
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.95); /* Near-black overlay */
    z-index: 100;
    
    /* Center the links */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    
    /* Hide/show transition */
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none; /* Can't be clicked when hidden */
}
.mobile-nav-links ul {
    list-style: none;
    padding: 0;
    text-align: center;
}
.mobile-nav-links li {
    margin: 20px 0;
}
.mobile-nav-links a {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--light-color);
    text-decoration: none;
    transition: color 0.3s ease;
}
.mobile-nav-links a:hover {
    color: var(--primary-color);
}
.mobile-nav-links .nav-cta {
    background-color: var(--primary-color);
    padding: 10px 20px;
    border-radius: 6px;
}

/* --- JavaScript "open" states --- */
.mobile-nav-links.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.mobile-menu-icon.open .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}
.mobile-menu-icon.open .bar:nth-child(2) {
    opacity: 0;
}
.mobile-menu-icon.open .bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}


/* --- The Media Query (The Magic) --- */
/* This rule applies to all screens 768px wide or smaller */
@media (max-width: 798px) {
    .nav-links {
        display: none; /* Hide the desktop links */
    }
    .mobile-menu-icon {
        display: block; /* Show the hamburger icon */
    }
    .main-nav .container {
        /* Fixes logo-icon alignment */
        justify-content: space-between;
    }
}