@import url('https://fonts.googleapis.com/css2?family=Merriweather:wght@700;900&family=Lato:wght@300;400;700&display=swap');

:root {
    --f57-primary: #4f46e5;
    --f57-secondary: #4338ca;
    --f57-accent: #10b981;
    --f57-background: #eef2ff;
    --f57-text: #1e1b4b;
    --f57-muted: #818cf8;
    --f57-white: #ffffff;
    --f57-black: #000000;
    --f57-success: #28a745;
    --f57-error: #dc3545;

    --f57-font-heading: 'Merriweather', serif;
    --f57-font-body: 'Lato', sans-serif;

    --f57-border-radius: 8px;
    --f57-transition-speed: 0.3s;
}

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

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

body {
    font-family: var(--f57-font-body);
    color: var(--f57-text);
    background-color: var(--f57-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--f57-accent);
    color: var(--f57-white);
}

a {
    color: var(--f57-primary);
    text-decoration: none;
    transition: color var(--f57-transition-speed) ease;
}

a:hover {
    color: var(--f57-secondary);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--f57-font-heading);
    color: var(--f57-text);
    margin-bottom: 0.8em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -0.04em;
}

h2 {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
}

h3 {
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h4 {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 700;
}

h5 {
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    font-weight: 700;
}

h6 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--f57-muted);
}

p {
    margin-bottom: 1em;
}

strong {
    font-weight: 700;
}

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

.fn-grid {
    display: grid;
    gap: 2rem;
}

.fn-grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.fn-grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

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

.fn-flex-col {
    flex-direction: column;
}

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

.fn-text-primary {
    color: var(--f57-primary);
}

.fn-bg-gradient {
    background: linear-gradient(135deg, var(--f57-primary) 0%, var(--f57-secondary) 100%);
}

/* Buttons */
.fn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border-radius: var(--f57-border-radius);
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    white-space: nowrap;
    transition: background-color var(--f57-transition-speed) ease, transform var(--f57-transition-speed) ease, box-shadow var(--f57-transition-speed) ease;
    border: none;
    text-decoration: none;
}

.fn-btn-primary {
    background-color: var(--f57-primary);
    color: var(--f57-white);
    box-shadow: 0 4px 15px rgba(var(--f57-primary), 0.3);
}

.fn-btn-primary:hover {
    background-color: var(--f57-secondary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--f57-secondary), 0.4);
}

.fn-btn-secondary {
    background-color: var(--f57-accent);
    color: var(--f57-white);
    box-shadow: 0 4px 15px rgba(var(--f57-accent), 0.3);
}

.fn-btn-secondary:hover {
    background-color: #0e9f6e;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(#0e9f6e, 0.4);
}

.fn-btn-outline {
    background-color: transparent;
    color: var(--f57-primary);
    border: 2px solid var(--f57-primary);
}

.fn-btn-outline:hover {
    background-color: var(--f57-primary);
    color: var(--f57-white);
    transform: translateY(-2px);
}

.fn-btn-icon-left i {
    margin-right: 0.5rem;
}

/* Header & Navigation */
.fn-header {
    background-color: var(--f57-white);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.fn-logo {
    font-family: var(--f57-font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--f57-primary);
}

.fn-logo span {
    color: var(--f57-accent);
}

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

.fn-nav-menu li {
    margin-left: 2rem;
}

.fn-nav-menu a {
    color: var(--f57-text);
    font-weight: 600;
    position: relative;
}

.fn-nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--f57-accent);
    transition: width var(--f57-transition-speed) ease;
}

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

.fn-hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    cursor: pointer;
    z-index: 1100;
}

.fn-hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--f57-text);
    transition: all var(--f57-transition-speed) ease;
    border-radius: 2px;
}

.fn-nav-menu.fn-mobile-active {
    transform: translateX(0%);
}

/* Hero Section */
.fn-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4)), url('https://loremflickr.com/1400/800/fitness%2Cgym/all?lock=18991250') center/cover no-repeat;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--f57-white);
    position: relative;
    overflow: hidden;
}

.fn-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.5) 0%, rgba(67, 56, 202, 0.5) 100%);
    mix-blend-mode: multiply;
}

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

.fn-hero-content h1 {
    color: var(--f57-white);
    margin-bottom: 0.5em;
}

.fn-hero-content p {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

/* Sections */
.fn-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.fn-section:nth-of-type(even) {
    background-color: var(--f57-white);
}

.fn-section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.fn-section-header h2 {
    margin-bottom: 0.75rem;
}

.fn-section-header p {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.15rem;
    color: var(--f57-text);
}

.fn-visual-separator {
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg, var(--f57-primary) 0%, var(--f57-accent) 50%, var(--f57-secondary) 100%);
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Cards */
.fn-card {
    background-color: var(--f57-white);
    border-radius: var(--f57-border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform var(--f57-transition-speed) ease, box-shadow var(--f57-transition-speed) ease;
}

.fn-card.fn-hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.fn-card-icon {
    color: var(--f57-primary);
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.fn-card h3 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    color: var(--f57-primary);
}

.fn-card p {
    font-size: 1rem;
    color: var(--f57-text);
}

.fn-card img {
    border-radius: var(--f57-border-radius);
    margin-bottom: 1.5rem;
    object-fit: cover;
    width: 100%;
    height: 200px;
}

/* Testimonials */
.fn-testimonial-card {
    background-color: var(--f57-white);
    border-radius: var(--f57-border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    padding: 2rem;
    text-align: center;
    position: relative;
    border-left: 5px solid var(--f57-accent);
}

.fn-testimonial-card blockquote {
    font-style: italic;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--f57-text);
}

.fn-testimonial-card .fn-author {
    font-weight: 700;
    color: var(--f57-primary);
    margin-top: 1rem;
}

.fn-testimonial-card .fn-author span {
    display: block;
    font-weight: 400;
    font-size: 0.9rem;
    color: var(--f57-muted);
}

/* CTA Fullwidth */
.fn-cta-fullwidth {
    background: linear-gradient(135deg, var(--f57-primary) 0%, var(--f57-secondary) 100%);
    color: var(--f57-white);
    padding: 5rem 0;
    text-align: center;
}

.fn-cta-fullwidth h2 {
    color: var(--f57-white);
    margin-bottom: 1rem;
}

.fn-cta-fullwidth p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

/* Pricing Table */
.fn-pricing-plan {
    background-color: var(--f57-white);
    border-radius: var(--f57-border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    padding: 2.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-top: 5px solid var(--f57-muted);
    transition: border-color var(--f57-transition-speed) ease, transform var(--f57-transition-speed) ease, box-shadow var(--f57-transition-speed) ease;
}

.fn-pricing-plan:hover {
    border-color: var(--f57-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.fn-pricing-plan.fn-featured-plan {
    border-top-color: var(--f57-accent);
    transform: scale(1.03);
    box-shadow: 0 10px 30px rgba(var(--f57-accent), 0.3);
}

.fn-pricing-plan.fn-featured-plan:hover {
    border-color: var(--f57-primary);
}

.fn-pricing-plan h3 {
    color: var(--f57-primary);
    margin-bottom: 1rem;
}

.fn-pricing-plan .fn-price {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--f57-text);
    margin-bottom: 0.5rem;
}

.fn-pricing-plan .fn-price span {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--f57-muted);
}

.fn-pricing-plan .fn-duration {
    font-size: 1.1rem;
    color: var(--f57-muted);
    margin-bottom: 1.5rem;
}

.fn-pricing-plan ul {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
    padding: 0;
}

.fn-pricing-plan ul li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    font-size: 1rem;
    color: var(--f57-text);
}

.fn-pricing-plan ul li i {
    color: var(--f57-accent);
    margin-right: 0.75rem;
    font-size: 1.2rem;
}

/* Trust Indicators */
.fn-trust-item {
    display: inline-flex;
    align-items: center;
    background-color: var(--f57-white);
    border-radius: var(--f57-border-radius);
    padding: 1rem 1.5rem;
    margin: 0.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    color: var(--f57-text);
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform var(--f57-transition-speed) ease;
}

.fn-trust-item i {
    color: var(--f57-primary);
    margin-right: 0.75rem;
    font-size: 1.5rem;
}

.fn-trust-item:hover {
    transform: translateY(-3px);
}

/* Lead Form */
.fn-form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.fn-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--f57-text);
}

.fn-form-group input[type="text"],
.fn-form-group input[type="email"],
.fn-form-group input[type="tel"],
.fn-form-group textarea {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border: 1px solid #ccc;
    border-radius: var(--f57-border-radius);
    font-size: 1rem;
    color: var(--f57-text);
    background-color: var(--f57-white);
    transition: border-color var(--f57-transition-speed) ease, box-shadow var(--f57-transition-speed) ease;
}

.fn-form-group input:focus,
.fn-form-group textarea:focus {
    border-color: var(--f57-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--f57-primary), 0.2);
}

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

.fn-form-message {
    padding: 1rem;
    border-radius: var(--f57-border-radius);
    margin-top: 1rem;
    font-weight: 600;
    text-align: center;
    display: none;
}

.fn-form-message.fn-success {
    background-color: #d4edda;
    color: var(--f57-success);
    border: 1px solid #c3e6cb;
}

.fn-form-message.fn-error {
    background-color: #f8d7da;
    color: var(--f57-error);
    border: 1px solid #f5c6cb;
}

/* FAQ Accordion */
.fn-faq-item {
    background-color: var(--f57-white);
    border-radius: var(--f57-border-radius);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 1rem;
    overflow: hidden;
    cursor: pointer;
    transition: all var(--f57-transition-speed) ease;
}

.fn-faq-item.active {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.fn-faq-q {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 1.5rem;
    font-weight: 700;
    color: var(--f57-primary);
    font-size: 1.15rem;
    border-bottom: 1px solid #eee;
}

.fn-faq-item.active .fn-faq-q {
    border-bottom-color: transparent;
}

.fn-faq-q i {
    font-size: 1.5rem;
    transition: transform var(--f57-transition-speed) ease;
}

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

.fn-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--f57-transition-speed) ease-out;
    padding: 0 1.5rem;
    color: var(--f57-text);
}

.fn-faq-item.active .fn-faq-a {
    max-height: 500px; /* Adjust as needed */
    padding: 1rem 1.5rem 1.5rem;
}

/* Footer */
.fn-footer {
    background-color: var(--f57-black);
    color: var(--f57-white);
    padding: 4rem 0 2rem;
    text-align: center;
    font-size: 0.9rem;
}

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

.fn-footer h3 {
    color: var(--f57-white);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.fn-footer-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.fn-footer-nav a {
    color: var(--f57-muted);
    font-weight: 400;
}

.fn-footer-nav a:hover {
    color: var(--f57-accent);
}

.fn-social-links {
    margin-top: 1.5rem;
    margin-bottom: 2rem;
}

.fn-social-links a {
    color: var(--f57-white);
    font-size: 1.8rem;
    margin: 0 0.8rem;
    transition: color var(--f57-transition-speed) ease;
}

.fn-social-links a:hover {
    color: var(--f57-accent);
}

.fn-footer-address {
    font-style: normal;
    margin-bottom: 1.5rem;
    color: var(--f57-muted);
}

.fn-footer-address p {
    margin-bottom: 0.5rem;
}

.fn-footer-contact a {
    color: var(--f57-muted);
    margin: 0 0.5rem;
}

.fn-footer-contact a:hover {
    color: var(--f57-accent);
}

.fn-copy {
    margin-top: 2rem;
    color: #a0aec0;
}

/* Animations */
.fn-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Styling */
@media (max-width: 1024px) {
    .fn-nav-menu {
        margin-left: auto;
    }

    .fn-section {
        padding: 5rem 0;
    }

    .fn-grid-3, .fn-grid-2 {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .fn-hamburger {
        display: flex;
    }

    .fn-nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 70%;
        height: 100vh;
        background-color: var(--f57-secondary);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transform: translateX(100%);
        transition: transform var(--f57-transition-speed) ease-in-out;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
        padding-bottom: 2rem;
    }

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

    .fn-nav-menu a {
        color: var(--f57-white);
        font-size: 1.5rem;
    }

    .fn-nav-menu a::after {
        background-color: var(--f57-accent);
    }

    .fn-hero-content h1 {
        font-size: clamp(2.5rem, 8vw, 4rem);
    }

    .fn-hero-content p {
        font-size: clamp(1rem, 3vw, 1.3rem);
    }

    .fn-section {
        padding: 4rem 0;
    }

    .fn-grid-3, .fn-grid-2 {
        grid-template-columns: 1fr;
    }

    .fn-card, .fn-testimonial-card, .fn-pricing-plan {
        margin: 0 auto;
        max-width: 400px;
    }

    .fn-cta-fullwidth {
        padding: 4rem 0;
    }

    .fn-cta-fullwidth p {
        font-size: 1.1rem;
    }

    .fn-footer .fn-container {
        align-items: center;
    }

    .fn-footer-nav ul {
        flex-direction: column;
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 480px) {
    .fn-container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .fn-logo {
        font-size: 1.5rem;
    }

    .fn-hero-content h1 {
        font-size: clamp(2rem, 9vw, 3.5rem);
    }

    .fn-hero-content p {
        font-size: 1rem;
    }

    .fn-btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    .fn-section-header h2 {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }

    .fn-section-header p {
        font-size: 1rem;
    }

    .fn-form-group label {
        font-size: 0.95rem;
    }

    .fn-form-group input, .fn-form-group textarea {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }

    .fn-faq-q {
        font-size: 1rem;
        padding: 1rem;
    }

    .fn-faq-a {
        padding: 0.8rem 1rem 1rem;
    }

    .fn-footer-nav ul {
        gap: 0.5rem;
    }
    .fn-social-links a {
        font-size: 1.5rem;
        margin: 0 0.5rem;
    }
}


/* === 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); }