@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&family=Work+Sans:wght@300;400;500;600&display=swap');

:root {
    --x49-primary: #334155;
    --x49-secondary: #1e293b;
    --x49-accent: #22d3ee;
    --x49-background: #f8fafc;
    --x49-text: #0f172a;
    --x49-muted: #cbd5e1;
    --x49-white: #ffffff;
    --x49-border-radius: 8px;
    --x49-transition-speed: 0.3s;
}

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

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

body {
    font-family: 'Work Sans', sans-serif;
    line-height: 1.6;
    color: var(--x49-text);
    background-color: var(--x49-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--x49-accent);
    color: var(--x49-white);
}

a {
    color: var(--x49-primary);
    text-decoration: none;
    transition: color var(--x49-transition-speed) ease;
}

a:hover {
    color: var(--x49-accent);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    color: var(--x49-secondary);
    line-height: 1.2;
    margin-bottom: 0.5em;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.05em;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: -0.03em;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.5rem;
    font-weight: 500;
}

h5 {
    font-size: 1.25rem;
    font-weight: 500;
}

h6 {
    font-size: 1rem;
    font-weight: 400;
    text-transform: uppercase;
    color: var(--x49-primary);
}

p {
    margin-bottom: 1em;
}

/* Utility Classes */
.fn-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.fn-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.fn-flex {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.fn-text-primary {
    color: var(--x49-primary);
}

.fn-text-accent {
    color: var(--x49-accent);
}

/* Section Spacing & Backgrounds */
.fn-section {
    padding: 6rem 0;
    position: relative;
}

.fn-section:nth-child(even) {
    background-color: var(--x49-white);
}

.fn-section-dark {
    background-color: var(--x49-secondary);
    color: var(--x49-white);
}
.fn-section-dark h1, .fn-section-dark h2, .fn-section-dark h3, .fn-section-dark h4, .fn-section-dark h5, .fn-section-dark h6 {
    color: var(--x49-white);
}
.fn-section-dark a {
    color: var(--x49-accent);
}
.fn-section-dark a:hover {
    color: var(--x49-white);
}

/* Buttons */
.fn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.8rem;
    border-radius: var(--x49-border-radius);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--x49-transition-speed) ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.fn-btn-primary {
    background-color: var(--x49-accent);
    color: var(--x49-secondary);
}

.fn-btn-primary:hover {
    background-color: #1aadc2;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(34, 211, 238, 0.4);
}

.fn-btn-secondary {
    background-color: var(--x49-primary);
    color: var(--x49-white);
}

.fn-btn-secondary:hover {
    background-color: var(--x49-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(51, 65, 85, 0.4);
}

.fn-btn-outline {
    background-color: transparent;
    border-color: var(--x49-accent);
    color: var(--x49-accent);
}

.fn-btn-outline:hover {
    background-color: var(--x49-accent);
    color: var(--x49-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(34, 211, 238, 0.2);
}

/* Navigation */
.fn-header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
}

.fn-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fn-logo {
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--x49-white);
    transition: color var(--x49-transition-speed) ease;
}

.fn-logo:hover {
    color: var(--x49-accent);
}

.fn-nav-menu {
    display: flex;
    list-style: none;
}

.fn-nav-menu li {
    margin-left: 2.5rem;
}

.fn-nav-menu a {
    color: var(--x49-white);
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
}

.fn-nav-menu a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
    height: 2px;
    background-color: var(--x49-accent);
    transition: width var(--x49-transition-speed) ease;
}

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

.fn-hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    z-index: 200;
}

.fn-hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--x49-white);
    border-radius: 3px;
    transition: all var(--x49-transition-speed) ease;
}

.fn-nav-mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(30, 41, 59, 0.95);
    z-index: 150;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--x49-transition-speed) ease, visibility var(--x49-transition-speed) ease;
}

.fn-nav-mobile-overlay.fn-active {
    opacity: 1;
    visibility: visible;
}

.fn-nav-mobile-overlay .fn-nav-menu {
    flex-direction: column;
    text-align: center;
}

.fn-nav-mobile-overlay .fn-nav-menu li {
    margin: 1.5rem 0;
}

.fn-nav-mobile-overlay .fn-nav-menu a {
    font-size: 1.8rem;
    color: var(--x49-white);
}

/* Hero Section */
.fn-hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--x49-white);
    text-align: center;
    overflow: hidden;
}

.fn-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--x49-secondary) 0%, var(--x49-primary) 100%);
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.fn-hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(30, 41, 59, 0.7), rgba(51, 65, 85, 0.7));
}

.fn-hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
}

.fn-hero h1 {
    color: var(--x49-white);
    margin-bottom: 1rem;
}

.fn-hero .fn-hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    font-weight: 300;
    color: var(--x49-muted);
}

/* Cards */
.fn-card {
    background-color: var(--x49-white);
    border-radius: var(--x49-border-radius);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
    padding: 2rem;
    transition: transform var(--x49-transition-speed) ease, box-shadow var(--x49-transition-speed) ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.fn-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.fn-card-icon {
    font-size: 3rem;
    color: var(--x49-accent);
    margin-bottom: 1rem;
}

.fn-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--x49-border-radius) var(--x49-border-radius) 0 0;
    margin-bottom: 1.5rem;
}

.fn-card-body {
    padding: 0 1rem;
}

/* Trust Elements */
.fn-trust-item {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background-color: var(--x49-white);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    font-weight: 500;
    color: var(--x49-primary);
}

.fn-trust-item svg {
    color: var(--x49-accent);
    font-size: 1.5rem;
}

/* Forms */
.fn-form-group {
    margin-bottom: 1.5rem;
}

.fn-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--x49-secondary);
}

.fn-form-group input:not([type="checkbox"]):not([type="radio"]),
.fn-form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--x49-muted);
    border-radius: var(--x49-border-radius);
    font-family: 'Work Sans', sans-serif;
    font-size: 1rem;
    color: var(--x49-text);
    background-color: var(--x49-white);
    transition: border-color var(--x49-transition-speed) ease, box-shadow var(--x49-transition-speed) ease;
}

.fn-form-group input:focus,
.fn-form-group textarea:focus {
    outline: none;
    border-color: var(--x49-accent);
    box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.2);
}

.fn-form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.fn-form-success, .fn-form-error {
    padding: 1rem;
    border-radius: var(--x49-border-radius);
    margin-top: 1rem;
    font-weight: 500;
    text-align: center;
}

.fn-form-success {
    background-color: #d1fae5; /* Green-100 */
    color: #065f46; /* Green-800 */
    border: 1px solid #34d399; /* Green-400 */
}

.fn-form-error {
    background-color: #fee2e2; /* Red-100 */
    color: #991b1b; /* Red-800 */
    border: 1px solid #f87171; /* Red-400 */
}

/* Footer */
.fn-footer {
    background-color: var(--x49-secondary);
    color: var(--x49-muted);
    padding: 4rem 0;
    font-size: 0.9rem;
}

.fn-footer h3 {
    color: var(--x49-white);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.fn-footer ul {
    list-style: none;
    padding: 0;
}

.fn-footer ul li {
    margin-bottom: 0.8rem;
}

.fn-footer ul li a {
    color: var(--x49-muted);
}

.fn-footer ul li a:hover {
    color: var(--x49-accent);
}

.fn-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.fn-footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.fn-newsletter-form input[type="email"] {
    background-color: var(--x49-primary);
    border: 1px solid var(--x49-primary);
    color: var(--x49-white);
    padding: 0.7rem 1rem;
    border-radius: var(--x49-border-radius);
    width: 100%;
    margin-bottom: 0.8rem;
}

.fn-newsletter-form input[type="email"]::placeholder {
    color: var(--x49-muted);
}

.fn-newsletter-form input[type="email"]:focus {
    border-color: var(--x49-accent);
}

.fn-newsletter-form .fn-btn {
    width: 100%;
}

/* Testimonials */
.fn-testimonial-card {
    background-color: var(--x49-white);
    padding: 2.5rem;
    border-radius: var(--x49-border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    text-align: center;
    font-style: italic;
}

.fn-testimonial-card p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--x49-primary);
}

.fn-testimonial-author {
    font-weight: 600;
    color: var(--x49-secondary);
    font-style: normal;
}

.fn-testimonial-context {
    font-size: 0.9rem;
    color: var(--x49-muted);
    font-style: normal;
}

/* FAQ Accordion */
.fn-faq-item {
    background-color: var(--x49-white);
    border: 1px solid var(--x49-muted);
    border-radius: var(--x49-border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
}

.fn-faq-q {
    padding: 1.2rem 1.5rem;
    font-weight: 600;
    color: var(--x49-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--x49-transition-speed) ease;
}

.fn-faq-q:hover {
    background-color: var(--x49-background);
}

.fn-faq-q::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--x49-accent);
    transition: transform var(--x49-transition-speed) ease;
}

.fn-faq-item.active .fn-faq-q::after {
    transform: rotate(45deg);
}

.fn-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--x49-transition-speed) ease-out;
    padding: 0 1.5rem;
    color: var(--x49-text);
}

.fn-faq-item.active .fn-faq-a {
    max-height: 500px; /* Sufficiently large to contain content */
    padding-bottom: 1.5rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fn-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fn-animate.fn-active {
    opacity: 1;
    transform: translateY(0);
}

/* CTA fullwidth */
.fn-cta-fullwidth {
    background: linear-gradient(135deg, var(--x49-primary) 0%, var(--x49-secondary) 100%);
    color: var(--x49-white);
    padding: 4rem 0;
    text-align: center;
}

.fn-cta-fullwidth h2 {
    color: var(--x49-white);
    margin-bottom: 1rem;
}

.fn-cta-fullwidth p {
    max-width: 800px;
    margin: 0 auto 2rem;
    font-size: 1.2rem;
    color: var(--x49-muted);
}

/* Visual Separators */
.fn-separator {
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--x49-accent), var(--x49-primary));
    margin: 0 auto;
}

/* Contact Page Specific */
.fn-contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.fn-contact-info h3 {
    margin-top: 0;
    color: var(--x49-primary);
}

.fn-contact-info ul {
    list-style: none;
    padding: 0;
    margin-top: 1.5rem;
}

.fn-contact-info ul li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: var(--x49-text);
}

.fn-contact-info ul li svg {
    color: var(--x49-accent);
    margin-right: 1rem;
    font-size: 1.5rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    .fn-nav-menu {
        display: none;
    }
    .fn-hamburger {
        display: flex;
    }
    .fn-hero .fn-hero-subtitle {
        font-size: 1.3rem;
    }
    .fn-section {
        padding: 4rem 0;
    }
    .fn-contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    .fn-container {
        padding: 0 1rem;
    }
    .fn-hero .fn-hero-subtitle {
        font-size: 1.1rem;
    }
    .fn-nav-mobile-overlay .fn-nav-menu a {
        font-size: 1.5rem;
    }
    .fn-footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .fn-footer-grid > div {
        margin-bottom: 2rem;
    }
    .fn-footer-grid > div:last-child {
        margin-bottom: 0;
    }
    .fn-trust-item {
        width: 100%;
        justify-content: center;
    }
    .fn-trust-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.6rem;
    }
    .fn-hero .fn-hero-subtitle {
        font-size: 1rem;
    }
    .fn-hamburger {
        width: 25px;
        height: 20px;
    }
    .fn-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
    .fn-section {
        padding: 3rem 0;
    }
    .fn-card {
        padding: 1.5rem;
    }
    .fn-faq-q {
        padding: 1rem;
    }
    .fn-faq-a {
        padding: 0 1rem 1rem;
    }

    .fn-logo {
        font-size: 1.5rem;
    }
    .fn-nav-mobile-overlay .fn-nav-menu a {
        font-size: 1.2rem;
    }
}


/* === Quality polish === */
button, [class*="btn"], [class*="cta"] { transition: all 0.3s ease; cursor: pointer; }
button:hover, [class*="btn"]:hover, [class*="cta"]:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.15); filter: brightness(1.05); }