/* Global Reset & Variables */
:root {
    --primary-color: #00b4d8;
    /* Fresh Sky Blue */
    --secondary-color: #ffffff;
    /* White background */
    --text-color: #333;
    /* Dark text */
    --text-muted: #666;
    --bg-light: #f0f8ff;
    /* Alice Blue / Very light blueish gray */
    --bg-dark: #e6f7ff;
    /* Slightly darker light blue for contrast */
    --heading-font: 'Playfair Display', serif;
    --body-font: 'Outfit', sans-serif;
    --transition: all 0.3s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--body-font);
    background-color: var(--secondary-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

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

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: 0.3s;
    cursor: pointer;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--text-color);
}

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

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-dark);
    border: 2px solid var(--primary-color);
}

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

/* Header */
.header {
    background: rgba(255, 255, 255, 0.85);
    /* Light glass effect */
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    /* Light border */
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    /* Subtle shadow for visibility */
}

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

.logo {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-color);
    font-family: var(--heading-font);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 55px;
    /* Increased size for better visibility */
    width: auto;
    /* Maintain aspect ratio */
    border-radius: 0;
    /* Remove border radius for PNG logo */
    object-fit: contain;
    /* Optional: Add a subtle shadow if it helps visibility on light background */
    /* filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1)); */
}

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

.navbar .nav-links {
    display: flex;
    gap: 30px;
}

.navbar a {
    font-size: 14px;
    /* Slightly smaller if uppercase */
    font-weight: 700;
    /* Bold */
    position: relative;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #000000;
    /* Pitch black */
    padding: 5px 0;
}

.navbar a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.navbar a:hover::after {
    width: 100%;
}

.burger {
    display: none;
    cursor: pointer;
}

.burger div {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px;
    transition: var(--transition);
}

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

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-slider .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    transform: scale(1.1);
    /* Subtle zoom effect can be added via JS */
}

.hero-slider .slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: -1;
}

.hero-content h1 {
    font-size: 64px;
    font-family: var(--heading-font);
    margin-bottom: 20px;
    line-height: 1.2;
    color: #ffffff;
    /* Force white text on hero overlay */
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    /* Enhance contrast */
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 40px;
    color: #f0f0f0;
    /* Force light text */
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards;
}

.delay-1 {
    animation-delay: 0.3s;
}

.delay-2 {
    animation-delay: 0.6s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sections Global */
.section {
    padding: 80px 0;
}

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

.section-title {
    font-size: 36px;
    font-family: var(--heading-font);
    color: var(--primary-color);
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 50px;
}

/* About */
.about-container {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text p {
    margin-bottom: 20px;
    color: #ccc;
}

.stats {
    display: flex;
    gap: 40px;
    margin-top: 30px;
}

.stat-item h3 {
    font-size: 32px;
    color: var(--primary-color);
    font-family: var(--heading-font);
}

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

.about-image {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.about-image img {
    border-radius: 5px;
    border: 5px solid rgba(205, 164, 94, 0.3);
    /* Transparent gold border */
}

/* Services */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    /* Light border */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    background: var(--primary-color);
}

.service-card:hover h3,
.service-card:hover p,
.service-card:hover i {
    color: var(--bg-dark);
}

.service-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 22px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 15px;
}

/* Projects */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.project-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    height: 300px;
    cursor: pointer;
}

.project-img {
    height: 100%;
    width: 100%;
}

.project-img img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-img img {
    transform: scale(1.1);
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    padding: 20px;
    transform: translateY(100%);
    /* Hidden initially or partially shown? Let's show on hover */
    /* Alternatively, always visible but styled nicely */
    transform: translateY(0);
    transition: var(--transition);
}

.project-info h4 {
    color: var(--text-color);
    font-size: 20px;
    margin-bottom: 5px;
}

.project-info p {
    color: var(--primary-color);
    font-size: 14px;
}

/* Contact */
.section-dark {
    background-color: var(--bg-dark);
    /* Light Blueish background for Fresh theme */
}

.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
    color: var(--text-color);
    /* Ensure text is dark */
}

.contact-info h2 {
    font-size: 36px;
    font-family: var(--heading-font);
    margin-bottom: 20px;
    color: var(--primary-color);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 24px;
    color: var(--primary-color);
    width: 50px;
    height: 50px;
    background: rgba(0, 180, 216, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.contact-form-wrapper {
    flex: 1;
    min-width: 300px;
    background: #ffffff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #555;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    color: #333;
    border-radius: 4px;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.full-width {
    width: 100%;
}

/* Footer */
.footer-main {
    background: #000;
    padding: 40px 0;
    border-top: 1px solid #222;
    text-align: center;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
    background-color: #ffffff;
    /* White container for visibility */
    padding: 10px 20px;
    border-radius: 5px;
}

.footer-brand h3 {
    font-family: var(--heading-font);
    font-size: 28px;
    color: #fff;
    margin-top: 5px;
}

.footer-brand p {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 14px;
}

.footer-bottom {
    font-size: 13px;
    color: #666;
}

/* Mobile Close Button */
.mobile-close-btn {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-close-btn {
        display: block;
        position: absolute;
        top: 20px;
        right: 20px;
        font-size: 30px;
        color: #000;
        cursor: pointer;
        padding: 10px;
    }

    .nav-links {
        position: absolute;
        right: 0;
        height: 100vh;
        top: 0;
        background-color: #ffffff;
        /* White background for mobile menu */
        flex-direction: column;
        align-items: center;
        width: 70%;
        /* Reverted to 70% width */
        transform: translateX(100%);
        transition: transform 0.5s ease-in;
        padding-top: 80px;
        /* Restored top padding */
        z-index: 1000;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }

    .nav-links.nav-active {
        transform: translateX(0%);
    }

    .burger {
        display: block;
        z-index: 999;
    }

    .toggle .line1 {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .toggle .line2 {
        opacity: 0;
    }

    .toggle .line3 {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .hero-content h1 {
        font-size: 42px;
    }

    .about-container {
        flex-direction: column;
    }
}

/* --- Version 2 New Styles --- */

/* Utility */
.gold-text {
    color: var(--primary-color);
    font-family: var(--body-font);
    font-weight: 400;
    margin-bottom: 20px;
}

.text-center {
    text-align: center;
}

.mb-5 {
    margin-bottom: 3rem;
}

/* Hero Buttons */
.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn-outline {
    border: 2px solid #fff;
    color: #fff;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    transition: 0.3s;
}

.btn-outline:hover {
    background: #fff;
    color: #000;
}

/* About Features */
.features-list {
    margin-top: 30px;
    display: grid;
    gap: 15px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 16px;
    color: #555;
}

.feature i {
    color: var(--primary-color);
    background: rgba(205, 164, 94, 0.1);
    padding: 8px;
    border-radius: 50%;
    font-size: 14px;
}

/* Process Section */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step {
    background: #ffffff;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
}

.step:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.step-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    font-size: 24px;
}

.step-number {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #fff;
    color: #000;
    font-size: 12px;
    font-weight: bold;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step h4 {
    color: #333;
    margin-bottom: 10px;
    font-size: 18px;
}

.step p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.5;
}

/* Project Filters */
.project-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid #333;
    color: #aaa;
    padding: 8px 20px;
    border-radius: 30px;
    cursor: pointer;
    transition: 0.3s;
    font-family: var(--body-font);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: #000;
    border-color: var(--primary-color);
}

/* FAQ Section */
.small-container {
    max-width: 800px;
}

.faq-container {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: #ffffff;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    color: #333;
    transition: 0.3s;
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease;
    color: #ccc;
    font-size: 15px;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 200px;
    /* Approximate max height */
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: 0.3s;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .whatsapp-btn {
        width: 50px;
        height: 50px;
        font-size: 28px;
        bottom: 20px;
        right: 20px;
    }
}