/* ==========================================================================
   ITD-CPC - Premium Government & Fintech CSS
   ========================================================================== */

/* --- Variables & Theming --- */
:root {
    /* Color Palette */
    --clr-primary-dark: #0D1B2A; /* Deep Navy */
    --clr-primary: #1B263B; /* Slate Blue */
    --clr-primary-light: #415A77; /* Soft Blue */
    --clr-accent: #00E5FF; /* Vibrant Cyan */
    --clr-accent-hover: #00B8D4;
    --clr-green: #00E676; /* Success Green */
    --clr-white: #FFFFFF;
    --clr-bg-light: #F4F7FB;
    --clr-text-main: #2D3748;
    --clr-text-light: #718096;
    --clr-text-inverted: #E2E8F0;
    
    /* Typography */
    --font-main: 'Inter', sans-serif;
    
    /* Effects */
    --shadow-sm: 0 4px 6px rgba(0,0,0,0.04);
    --shadow-md: 0 10px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
    --shadow-glow: 0 0 20px rgba(0, 229, 255, 0.4);
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Spacing */
    --section-pad: 5.5rem 0;
}

/* --- CSS Reset & Base Styles --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

ul {
    list-style: none;
}

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

/* --- Utility Classes --- */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: var(--section-pad);
}

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

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

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

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.text-accent {
    color: var(--clr-accent);
}

.text-cyan {
    color: var(--clr-accent);
}

.text-green {
    color: var(--clr-green);
}

.text-white {
    color: var(--clr-white);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background-color: var(--clr-accent);
    color: var(--clr-primary-dark);
}

.btn-primary:hover {
    background-color: var(--clr-accent-hover);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: rgba(255,255,255,0.1);
    color: var(--clr-white);
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--clr-primary);
    border: 1px solid var(--clr-primary);
}

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

/* Section Headings */
.section-heading {
    margin-bottom: 3rem;
}

.section-heading .subtitle {
    display: inline-block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 700;
    color: var(--clr-primary-light);
    margin-bottom: 0.5rem;
}

.section-heading h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--clr-primary);
    line-height: 1.2;
}

.section-heading p {
    color: var(--clr-text-light);
    margin-top: 1rem;
    font-size: 1.1rem;
    max-width: 650px;
}

.bg-dark .section-heading h2 {
    color: var(--clr-white);
}

.bg-dark .section-heading p {
    color: var(--clr-text-inverted);
}

/* Glassmorphism Classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
}

.glass-card {
    background: var(--clr-white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition-normal);
}

.glass-card.dark {
    background: rgba(27, 38, 59, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--clr-white);
}

/* Animations */
.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(0, 229, 255, 0.3);
}

.hover-glow:hover {
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.15);
    transform: translateY(-5px);
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.fade-up {
    animation: fadeUp 0.8s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

.fade-in {
    animation: fadeIn 1s ease-out forwards;
    opacity: 0;
}

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

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.float-anim {
    animation: float 4s ease-in-out infinite;
}

.float-anim-delayed {
    animation: float 4s ease-in-out infinite 2s;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition-normal);
    box-shadow: 0 1px 5px rgba(0,0,0,0.05);
}

.navbar.scrolled {
    padding: 0.75rem 0;
    box-shadow: var(--shadow-md);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--clr-primary-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.5px;
}

.logo span {
    font-weight: 400;
    color: var(--clr-primary-light);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    color: var(--clr-text-light);
    font-size: 0.95rem;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 3px;
    border-radius: 3px;
    background-color: var(--clr-accent);
    transition: var(--transition-fast);
}

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

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--clr-primary);
    cursor: pointer;
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    padding-top: 100px;
    background: linear-gradient(145deg, var(--clr-primary-dark) 0%, var(--clr-primary) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -20%;
    width: 70vw;
    height: 70vw;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.05) 0%, rgba(0,0,0,0) 60%);
    border-radius: 50%;
    z-index: 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    color: var(--clr-white);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--clr-accent);
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--clr-text-inverted);
    margin-bottom: 2.5rem;
    max-width: 90%;
    line-height: 1.7;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
}

.stat {
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--clr-text-inverted);
}

.hero-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 229, 255, 0.2);
}

.image-wrapper img {
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.floating-card {
    position: absolute;
    background: var(--clr-white);
    color: var(--clr-primary-dark);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-md);
    z-index: 2;
    border-left: 4px solid;
}

.card-1 {
    top: 15%;
    left: -15%;
    border-color: var(--clr-accent);
}

.card-2 {
    bottom: 10%;
    right: -10%;
    border-color: var(--clr-green);
}

/* --- About Section --- */
.about-container {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.about-features {
    margin-top: 2rem;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--clr-primary-dark);
}

.about-visual {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.visual-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--clr-primary-light), var(--clr-primary));
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.1);
}

.experience-badge {
    text-align: center;
    z-index: 2;
}

.badge-icon {
    font-size: 3.5rem;
    color: var(--clr-accent);
    margin-bottom: 1rem;
}

.experience-badge h3 {
    font-size: 2.5rem;
    color: var(--clr-white);
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.experience-badge p {
    font-size: 1rem;
    font-weight: 500;
    color: var(--clr-text-inverted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.abstract-shape {
    position: absolute;
    width: 250px;
    height: 250px;
    background: var(--clr-accent);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    top: -50px;
    left: -50px;
    z-index: 1;
}

/* --- Services Section --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.service-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    border-top: 4px solid transparent;
}

.service-card:hover {
    border-top-color: var(--clr-accent);
}

.icon-box {
    width: 55px;
    height: 55px;
    background: rgba(0, 229, 255, 0.1);
    color: var(--clr-primary-dark);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    transition: var(--transition-normal);
}

.service-card:hover .icon-box {
    background: var(--clr-primary-dark);
    color: var(--clr-accent);
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--clr-primary-dark);
}

.service-card p {
    color: var(--clr-text-light);
    margin-bottom: 1.5rem;
    flex-grow: 1;
    font-size: 0.95rem;
}

.service-link {
    font-weight: 700;
    color: var(--clr-primary-light);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-card:hover .service-link {
    color: var(--clr-primary-dark);
}

.service-card:hover .service-link i {
    transform: translateX(5px);
    color: var(--clr-accent);
}

/* --- How It Works Section --- */
.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
    margin-top: 4rem;
}

.step-line {
    position: absolute;
    top: 25px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: var(--clr-primary-light);
    z-index: 0;
    opacity: 0.15;
    border-top: 2px dashed var(--clr-primary);
}

.step-item {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--clr-white);
    color: var(--clr-primary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    border: 2px solid var(--clr-primary-light);
    box-shadow: 0 0 0 4px var(--clr-white);
    transition: var(--transition-normal);
}

.step-item:hover .step-number {
    background: var(--clr-primary-dark);
    color: var(--clr-accent);
    border-color: var(--clr-primary-dark);
    transform: scale(1.1);
}

.step-item h3 {
    margin-bottom: 0.75rem;
    color: var(--clr-primary-dark);
    font-size: 1.15rem;
}

.step-item p {
    color: var(--clr-text-light);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* --- Why Us Section --- */
.why-us {
    background: var(--clr-primary-dark);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 8px;
    transition: var(--transition-normal);
}

.feature-icon {
    width: 45px;
    height: 45px;
    flex-shrink: 0;
    background: rgba(0, 229, 255, 0.1);
    color: var(--clr-accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.feature-item h4 {
    margin-bottom: 0.5rem;
    font-size: 1.05rem;
    color: var(--clr-white);
}

.feature-item p {
    color: var(--clr-text-inverted);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* --- Pricing Section --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    align-items: center;
}

.pricing-card {
    position: relative;
    padding: 2.5rem 2rem;
    border-top: 4px solid var(--clr-primary-light);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card.popular {
    border-top-color: var(--clr-accent);
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

@media (max-width: 1024px) {
    .pricing-card.popular {
        transform: scale(1);
    }
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--clr-accent);
    color: var(--clr-primary-dark);
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.plan-header h3 {
    font-size: 1.2rem;
    color: var(--clr-primary-light);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.plan-header .price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--clr-primary-dark);
    margin-bottom: 0.5rem;
}

.plan-header .price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--clr-text-light);
}

.plan-header p {
    font-size: 0.9rem;
    color: var(--clr-text-light);
}

.plan-features {
    margin-bottom: 2.5rem;
    flex-grow: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: var(--clr-text-main);
}

.plan-features li i {
    color: var(--clr-green);
    font-size: 0.85rem;
}

/* --- Testimonials --- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    display: flex;
    flex-direction: column;
}

.stars {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.review-text {
    font-style: italic;
    color: var(--clr-text-main);
    margin-bottom: 2rem;
    flex-grow: 1;
    font-size: 0.95rem;
    line-height: 1.7;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding-top: 1rem;
}

.client-avatar {
    width: 40px;
    height: 40px;
    background: var(--clr-primary-light);
    color: var(--clr-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.client-info h4 {
    font-size: 0.95rem;
    color: var(--clr-primary-dark);
}

.client-info span {
    font-size: 0.8rem;
    color: var(--clr-text-light);
}

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

.accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: var(--clr-white);
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden;
}

.accordion-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: var(--clr-white);
    transition: var(--transition-fast);
}

.accordion-header h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--clr-primary-dark);
    margin: 0;
}

.accordion-header .icon {
    color: var(--clr-primary-light);
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-header {
    background: rgba(0, 229, 255, 0.05);
}

.accordion-item.active .icon {
    transform: rotate(45deg);
    color: var(--clr-accent);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-body p {
    padding: 0 1.5rem 1.5rem;
    color: var(--clr-text-light);
    font-size: 0.95rem;
}

/* --- Contact Section --- */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info {
    padding: 2.5rem;
}

.contact-info h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    margin-bottom: 2rem;
    color: var(--clr-text-inverted);
    font-size: 0.95rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-item .icon {
    width: 35px;
    height: 35px;
    background: rgba(255,255,255,0.1);
    color: var(--clr-accent);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.9rem;
}

.info-item h5 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    color: var(--clr-white);
}

.info-item p {
    color: var(--clr-text-inverted);
    font-size: 0.9rem;
    opacity: 0.7;
}

.map-container {
    margin-top: 2rem;
    height: 180px;
    border-radius: 8px;
    overflow: hidden;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.4);
}

.map-icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.contact-form-wrapper {
    padding: 2.5rem;
}

.contact-form-wrapper h2 {
    font-size: 1.75rem;
    margin-bottom: 2rem;
    color: var(--clr-primary-dark);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--clr-primary-light);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 6px;
    font-family: var(--font-main);
    font-size: 0.95rem;
    background: var(--clr-bg-light);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--clr-primary-light);
    box-shadow: 0 0 0 3px rgba(65, 90, 119, 0.1);
    background: var(--clr-white);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.checkbox-group input {
    width: auto;
    margin-top: 0.2rem;
}

.checkbox-group label {
    font-weight: 400;
    font-size: 0.8rem;
    color: var(--clr-text-light);
    line-height: 1.4;
    text-transform: none;
    letter-spacing: normal;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 6px;
    display: none;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-message.success {
    display: block;
    background: rgba(0, 230, 118, 0.1);
    color: var(--clr-green);
    border: 1px solid rgba(0, 230, 118, 0.2);
}

/* --- Footer --- */
.footer {
    background-color: #0A141E;
    color: var(--clr-text-inverted);
    padding: 4rem 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    margin: 1.5rem 0;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 0.75rem;
}

.social-links a {
    width: 35px;
    height: 35px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-white);
}

.social-links a:hover {
    background: var(--clr-accent);
    color: var(--clr-primary-dark);
    transform: translateY(-2px);
}

.footer h4 {
    color: var(--clr-white);
    font-size: 1.05rem;
    margin-bottom: 1.25rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links ul li a {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.footer-links ul li a:hover {
    color: var(--clr-accent);
}

.footer-newsletter p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    background: rgba(255,255,255,0.05);
    border-radius: 6px;
    overflow: hidden;
}

.newsletter-form input {
    flex-grow: 1;
    background: transparent;
    border: none;
    padding: 0.75rem 1rem;
    color: var(--clr-white);
    outline: none;
    font-size: 0.9rem;
}

.newsletter-form button {
    background: var(--clr-primary-light);
    color: var(--clr-white);
    border: none;
    padding: 0 1.25rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--clr-accent);
    color: var(--clr-primary-dark);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

.legal-links {
    display: flex;
    gap: 1.5rem;
}

.legal-links a:hover {
    color: var(--clr-white);
}

/* --- Responsive Media Queries --- */

/* Tablets (1024px and down) */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .hero-container {
        gap: 2rem;
    }

    .about-container {
        grid-template-columns: 1fr;
    }
    
    .about-visual {
        order: 2;
        min-height: 300px;
        margin-top: 2rem;
    }

    .about-text {
        order: 1;
    }

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

/* Tablets Landscape & Smaller (900px and down) */
@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Mobile Devices (768px and down) */
@media (max-width: 768px) {
    .section-padding {
        padding: 4rem 0;
    }

    /* Navbar Mobile Menu */
    .mobile-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 65px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 65px);
        background: var(--clr-white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
        transition: 0.4s ease-in-out;
        box-shadow: inset 0 5px 10px rgba(0,0,0,0.05);
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links a {
        font-size: 1.25rem;
    }

    .nav-actions .btn {
        display: none; 
    }

    /* Hero Section */
    .hero {
        padding-top: 100px;
        padding-bottom: 3rem;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content p {
        margin: 0 auto 2rem;
    }

    .hero-btns {
        justify-content: center;
        flex-direction: column;
    }

    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
    }

    .card-1 {
        top: -10px;
        left: 10px;
    }
    
    .card-2 {
        bottom: -10px;
        right: 10px;
    }

    /* Steps */
    .steps-container {
        grid-template-columns: 1fr;
    }

    .step-line {
        display: none;
    }

    .step-item {
        margin-bottom: 2rem;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Small Mobile (480px and down) */
@media (max-width: 480px) {
    .section-heading h2 {
        font-size: 2rem;
    }

    .hero-content h1 {
        font-size: 2.25rem;
    }
    
    .floating-card {
        padding: 0.75rem 1rem;
        font-size: 0.75rem;
    }
}