/* =========================================
   V SERVICES - Main Stylesheet
   ========================================= */

/* --- CSS Variables (Design Tokens) --- */
:root {
    /* Brand Colors extracted from Logo */
    --color-primary: #e30613;
    /* Vibrant Red */
    --color-secondary: #fbbc04;
    /* Gold/Yellow */
    --color-accent: #0f9d58;
    /* Bright Green (from map pin) */

    /* Neutral Colors */
    --color-text-main: #333333;
    --color-text-muted: #666666;
    --color-bg-light: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-bg-dark: #1a1a1a;

    /* Typography */
    --font-primary: 'Inter', system-ui, -apple-system, sans-serif;

    /* Spacing & Layout */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --container-max-width: 1200px;

    /* Transitions & Shadows */
    --transition-fast: 0.2s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.08);
}

/* --- Resets & Base Styles --- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-main);
    background-color: var(--color-bg-light);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

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

ul {
    list-style: none;
}

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

/* --- Utilities --- */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section-padding {
    padding: var(--spacing-md) 0;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 28px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background-color: #c00510;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-text-main);
}

.btn-secondary:hover {
    background-color: #e0a703;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* --- Preloader --- */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-bg-light);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    display: flex;
    gap: 15px;
}

.dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    animation: bounce 0.6s infinite alternate;
}

.dot-1 {
    background-color: var(--color-primary);
    animation-delay: 0s;
}

.dot-2 {
    background-color: var(--color-secondary);
    animation-delay: 0.2s;
}

.dot-3 {
    background-color: var(--color-accent);
    animation-delay: 0.4s;
}

@keyframes bounce {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(-20px);
    }
}

/* --- Header & Navigation --- */
.site-header {
    background-color: var(--color-bg-light);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--spacing-xs) 0;
    transition: padding var(--transition-normal);
}

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

.logo-container img {
    height: 80px;
    transition: height var(--transition-normal);
}

.nav-links {
    display: flex;
    font-size: 18px;
    gap: var(--spacing-md);
}

.nav-links a {
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
}

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

.nav-links a:hover::after {
    width: 100%;
}

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

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Banner Section --- */
.hero-section {
    position: relative;
    background: url('../images/hero_bg.jpg') center/cover no-repeat;
    padding: var(--spacing-sm) 0;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    /* Dark overlay for better background contrast */
    backdrop-filter: blur(1px);
    /* Apply glass blur to the entire background */
    -webkit-backdrop-filter: blur(8px);
    z-index: 0;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
    /* Bring text and image in front */
    padding: var(--spacing-md) 0;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s ease forwards;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.hero-content h1 span {
    color: var(--color-primary);
}

.hero-content p {
    font-size: 1.2rem;
    color: whitesmoke;
    margin-bottom: var(--spacing-md);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.hero-visual {
    flex: 1;
    position: relative;
    opacity: 0;
    transform: translateX(30px);
    animation: fadeLeft 0.8s ease 0.3s forwards;
}

/* Decorative element for hero */
.hero-visual::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: var(--color-secondary);
    border-radius: 50%;
    opacity: 0.1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
}

/* --- About Us Section --- */
.about-section {
    background-color: var(--color-bg-light);
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--color-text-main);
    display: inline-block;
    position: relative;
    margin-bottom: var(--spacing-xs);
}

.section-header h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--color-secondary);
    margin: 10px auto 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.feature-item i {
    color: var(--color-accent);
    font-size: 1.2rem;
}

/* --- Services (Additional Section) --- */
.services-section {
    background-color: var(--color-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(227, 6, 19, 0.1);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto var(--spacing-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.service-card:hover .service-icon {
    background-color: var(--color-primary);
    color: white;
}

.service-card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.service-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* --- How It Works Section --- */
.how-it-works-section {
    background-color: var(--color-bg-light);
    overflow: hidden;
}

.app-carousel-container {
    width: 100%;
    margin-top: var(--spacing-lg);
    padding: 0 var(--spacing-sm);
    position: relative; /* Added for absolute positioning of buttons */
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.carousel-btn:hover {
    background-color: var(--color-primary);
    color: white;
}

.prev-btn {
    left: -10px;
}

.next-btn {
    right: -10px;
}

.app-carousel {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--spacing-md);
    
    /* Hide scrollbar for cleaner look */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

.app-carousel::-webkit-scrollbar {
    display: none; /* Chrome, Safari and Opera */
}

.device-frame {
    flex: 0 0 auto;
    scroll-snap-align: center;
    width: 280px;
    height: 570px;
    background-color: #111;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15), inset 0 0 0 2px #333;
    position: relative;
    margin: 0 auto;
}

/* Simulate the top notch/camera area */
.device-frame::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 25px;
    background-color: #111;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    z-index: 2;
}

.device-screen {
    width: 100%;
    height: 100%;
    background-color: #fff;
    border-radius: 30px;
    overflow: hidden;
    position: relative;
}

.device-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* --- Let's Talk CTA Section --- */
.cta-section {
    position: relative;
    background: url('../images/cta_bg.jpg') center/cover no-repeat;
    background-attachment: fixed;
    /* Parallax effect */
    padding: var(--spacing-lg) 0;
    overflow: hidden;
    text-align: center;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(126, 124, 124, 0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 0;
}

.cta-container {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
}

.cta-glass-card {
    max-width: 700px;
    padding: var(--spacing-sm) 0;
}

.cta-glass-card h2 {
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
}

.cta-glass-card p {
    color: #f8f9fa;
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.cta-btn {
    padding: 15px 35px;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(227, 6, 19, 0.4);
}

/* --- Footer --- */
.site-footer {
    background-color: var(--color-bg-dark);
    color: #ffffff;
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    height: 50px;
    margin-bottom: var(--spacing-sm);
    /* filter: brightness(0) invert(1); */
}

.footer-col h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-col p {
    color: #aaaaaa;
    margin-bottom: 10px;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #aaaaaa;
}

.footer-links a:hover {
    color: var(--color-secondary);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #777777;
    font-size: 0.9rem;
}

/* --- Animations --- */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes fadeLeft {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Utility class for scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Contact Page --- */
.page-banner {
    position: relative;
    background: url('../images/contact_bg.jpg') center/cover no-repeat;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 0;
}

.page-banner .container {
    position: relative;
    z-index: 1;
}

.page-banner h1 {
    font-size: 2.5rem;
    color: #ffffff;
    margin-bottom: 10px;
}

.breadcrumbs {
    font-size: 1.1rem;
    color: #f8f9fa;
}

.breadcrumbs a {
    color: var(--color-primary);
    font-weight: 500;
}

.breadcrumbs i {
    font-size: 0.8rem;
    margin: 0 8px;
    color: #cccccc;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.contact-details h2 {
    font-size: 2rem;
    color: var(--color-text-main);
    margin-bottom: 15px;
}

.contact-details p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-item .icon-box {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(227, 6, 19, 0.1);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-text h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--color-text-main);
}

.contact-text p,
.contact-text a {
    color: var(--color-text-muted);
    font-size: 1rem;
    margin-bottom: 2px;
}

.contact-text a:hover {
    color: var(--color-primary);
}

/* --- Responsive Design --- */
@media (max-width: 1200px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 992px) {
    .section-padding {
        padding: var(--spacing-lg) 0;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
        padding-top: var(--spacing-md);
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual img {
        max-width: 100%;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .contact-layout {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: var(--spacing-md) 0;
    }

    .logo-container img {
        height: 50px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ff9800;
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
        text-align: center;
        gap: var(--spacing-sm);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 10px 0;
    }

    .nav-links .btn {
        margin-top: 10px;
        display: inline-flex; /* Restore flex for icon alignment */
        padding: 10px 28px; /* Restore side padding */
        width: auto;
    }

    .nav-links .btn::after {
        display: none; /* Hide the hover underline on the button */
    }

    .mobile-toggle {
        display: block;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .about-features {
        grid-template-columns: 1fr;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .cta-glass-card h2 {
        font-size: 2.2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .footer-logo img {
        margin: 0 auto var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }
}