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

:root {
    --8jo-primary: #0891b2;
    --8jo-secondary: #0e7490;
    --8jo-accent: #a855f7;
    --8jo-background: #ecfeff;
    --8jo-text: #164e63;
    --8jo-muted: #67e8f9;
    --8jo-white: #ffffff;
    --8jo-black: #000000;

    --el-font-heading: 'DM Sans', sans-serif;
    --el-font-body: 'Nunito', sans-serif;

    --el-container-max-width: 1200px;
    --el-spacing-xl: 96px;
    --el-spacing-lg: 64px;
    --el-spacing-md: 48px;
    --el-spacing-sm: 24px;
    --el-spacing-xs: 16px;

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

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

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

body {
    font-family: var(--el-font-body);
    line-height: 1.6;
    color: var(--8jo-text);
    background-color: var(--8jo-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--8jo-accent);
    color: var(--8jo-white);
}

a {
    color: var(--8jo-primary);
    text-decoration: none;
    transition: color var(--el-transition-speed) ease;
}

a:hover {
    color: var(--8jo-secondary);
}

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

/* Typography Scale */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--el-font-heading);
    color: var(--8jo-secondary);
    margin-bottom: var(--el-spacing-sm);
    line-height: 1.2;
}

h1 {
    font-size: 3.8rem;
    font-weight: 700;
    letter-spacing: -0.04em;
}

h2 {
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

h3 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h4 {
    font-size: 1.8rem;
    font-weight: 600;
}

h5 {
    font-size: 1.4rem;
    font-weight: 600;
}

h6 {
    font-size: 1.1rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--el-spacing-sm);
}

/* Utility Classes */
.el-container {
    max-width: var(--el-container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--el-spacing-sm);
    padding-right: var(--el-spacing-sm);
}

.el-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--el-spacing-md);
}

.el-flex {
    display: flex;
    align-items: center;
    gap: var(--el-spacing-sm);
}

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

.el-text-primary {
    color: var(--8jo-primary);
}

.el-text-accent {
    color: var(--8jo-accent);
}

.el-bg-primary {
    background-color: var(--8jo-primary);
}

.el-bg-secondary {
    background-color: var(--8jo-secondary);
}

.el-bg-gradient {
    background: linear-gradient(135deg, var(--8jo-secondary) 0%, var(--8jo-primary) 100%);
    color: var(--8jo-white);
}

/* Section Spacing */
.el-section {
    padding: var(--el-spacing-xl) 0;
    position: relative;
}

.el-section:nth-of-type(even) {
    background-color: rgba(var(--8jo-primary), 0.05);
}

.el-section-header {
    text-align: center;
    margin-bottom: var(--el-spacing-lg);
}

.el-section-header h2 {
    margin-bottom: var(--el-spacing-sm);
}

.el-section-header p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--8jo-text);
}

/* Buttons */
.el-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.2rem;
    border-radius: var(--el-border-radius);
    font-family: var(--el-font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--el-transition-speed) ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.el-btn-primary {
    background-color: var(--8jo-primary);
    color: var(--8jo-white);
    border-color: var(--8jo-primary);
}

.el-btn-primary:hover {
    background-color: var(--8jo-secondary);
    border-color: var(--8jo-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(var(--8jo-primary), 0.3);
}

.el-btn-secondary {
    background-color: var(--8jo-secondary);
    color: var(--8jo-white);
    border-color: var(--8jo-secondary);
}

.el-btn-secondary:hover {
    background-color: var(--8jo-primary);
    border-color: var(--8jo-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(var(--8jo-secondary), 0.3);
}

.el-btn-outline {
    background-color: transparent;
    color: var(--8jo-primary);
    border-color: var(--8jo-primary);
}

.el-btn-outline:hover {
    background-color: var(--8jo-primary);
    color: var(--8jo-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(var(--8jo-primary), 0.3);
}

/* Header & Navigation */
.el-header {
    background-color: rgba(14, 116, 144, 0.95); /* Semi-transparent secondary */
    padding: var(--el-spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.el-header .el-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.el-logo {
    font-family: var(--el-font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--8jo-white);
    letter-spacing: -0.02em;
    margin-bottom: var(--el-spacing-xs);
}

.el-logo span {
    color: var(--8jo-accent);
}

.el-nav-desktop {
    display: flex;
    justify-content: center;
    width: 100%;
}

.el-nav-desktop ul {
    list-style: none;
    display: flex;
    gap: var(--el-spacing-lg);
}

.el-nav-desktop ul li a {
    color: var(--8jo-white);
    font-weight: 600;
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--el-transition-speed) ease;
}

.el-nav-desktop ul li a:hover {
    color: var(--8jo-accent);
}

.el-nav-desktop ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--8jo-accent);
    transition: width var(--el-transition-speed) ease;
}

.el-nav-desktop ul li a:hover::after {
    width: 100%;
}

.el-hamburger-menu {
    display: none;
    cursor: pointer;
    position: absolute;
    right: var(--el-spacing-sm);
    top: calc(var(--el-spacing-sm) + 5px);
    z-index: 1001;
}

.el-hamburger-menu span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--8jo-white);
    margin-bottom: 5px;
    transition: all var(--el-transition-speed) ease;
}

.el-nav-mobile {
    display: none;
}

/* Hero Section */
.el-hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--8jo-white);
    text-align: center;
    overflow: hidden;
}

.el-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.el-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(14, 116, 144, 0.7) 0%, rgba(8, 145, 178, 0.7) 100%);
    z-index: 1;
}

.el-hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: var(--el-spacing-sm);
}

.el-hero-content h1 {
    color: var(--8jo-white);
    margin-bottom: var(--el-spacing-sm);
    text-shadow: 0 4px 8px rgba(0,0,0,0.4);
}

.el-hero-content p {
    font-size: 1.5rem;
    margin-bottom: var(--el-spacing-md);
    color: rgba(255,255,255,0.9);
}

/* Card Components */
.el-card {
    background-color: var(--8jo-white);
    border-radius: var(--el-border-radius);
    box-shadow: 0 4px 15px rgba(var(--8jo-secondary), 0.1);
    padding: var(--el-spacing-md);
    transition: transform var(--el-transition-speed) ease, box-shadow var(--el-transition-speed) ease;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.el-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(var(--8jo-secondary), 0.2);
}

.el-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--el-border-radius);
    margin-bottom: var(--el-spacing-sm);
}

.el-card h3 {
    font-size: 1.6rem;
    margin-bottom: var(--el-spacing-xs);
    color: var(--8jo-secondary);
}

.el-card p {
    font-size: 0.95rem;
    color: var(--8jo-text);
}

/* Form Styling */
.el-form-group {
    margin-bottom: var(--el-spacing-sm);
}

.el-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--8jo-secondary);
}

.el-form-group input[type="text"],
.el-form-group input[type="email"],
.el-form-group input[type="tel"],
.el-form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(var(--8jo-primary), 0.3);
    border-radius: var(--el-border-radius);
    font-family: var(--el-font-body);
    font-size: 1rem;
    color: var(--8jo-text);
    background-color: var(--8jo-white);
    transition: border-color var(--el-transition-speed) ease, box-shadow var(--el-transition-speed) ease;
}

.el-form-group input:focus,
.el-form-group textarea:focus {
    outline: none;
    border-color: var(--8jo-primary);
    box-shadow: 0 0 0 3px rgba(var(--8jo-primary), 0.2);
}

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

.el-form-message-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    padding: 10px;
    border-radius: var(--el-border-radius);
    margin-top: var(--el-spacing-sm);
    display: none;
}

.el-form-message-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    padding: 10px;
    border-radius: var(--el-border-radius);
    margin-top: var(--el-spacing-sm);
    display: none;
}

/* Trust Badges */
.el-trust-badge {
    display: inline-flex;
    align-items: center;
    background-color: rgba(var(--8jo-primary), 0.1);
    border-radius: 50px;
    padding: 10px 20px;
    font-weight: 600;
    color: var(--8jo-secondary);
    margin: var(--el-spacing-xs);
}

.el-trust-badge svg {
    width: 24px;
    height: 24px;
    margin-right: 10px;
    color: var(--8jo-primary);
}

/* Testimonials */
.el-testimonial-card {
    background-color: var(--8jo-white);
    border-radius: var(--el-border-radius);
    box-shadow: 0 4px 15px rgba(var(--8jo-secondary), 0.1);
    padding: var(--el-spacing-md);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.el-testimonial-card::before {
    content: '"';
    font-family: var(--el-font-heading);
    font-size: 5rem;
    color: rgba(var(--8jo-primary), 0.1);
    position: absolute;
    top: 10px;
    left: 20px;
    z-index: 0;
}

.el-testimonial-card p {
    font-style: italic;
    color: var(--8jo-text);
    margin-bottom: var(--el-spacing-sm);
    position: relative;
    z-index: 1;
}

.el-testimonial-card .el-author {
    font-weight: 700;
    color: var(--8jo-secondary);
    display: block;
}

.el-testimonial-card .el-context {
    font-size: 0.9rem;
    color: var(--8jo-primary);
}

/* FAQ Accordion */
.el-faq-item {
    background-color: var(--8jo-white);
    border-radius: var(--el-border-radius);
    box-shadow: 0 2px 10px rgba(var(--8jo-primary), 0.1);
    margin-bottom: var(--el-spacing-sm);
    overflow: hidden;
    transition: all var(--el-transition-speed) ease;
}

.el-faq-q {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--el-spacing-sm) var(--el-spacing-md);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--8jo-secondary);
    cursor: pointer;
    position: relative;
    transition: background-color var(--el-transition-speed) ease;
}

.el-faq-q:hover {
    background-color: rgba(var(--8jo-primary), 0.05);
}

.el-faq-q::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--8jo-primary);
    transition: transform var(--el-transition-speed) ease;
}

.el-faq-item.active .el-faq-q::after {
    content: '-';
    transform: rotate(180deg);
}

.el-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 var(--el-spacing-md);
    color: var(--8jo-text);
}

.el-faq-item.active .el-faq-a {
    max-height: 500px; /* Adjust as needed for content length */
    padding-bottom: var(--el-spacing-sm);
}

/* Footer */
.el-footer {
    background-color: var(--8jo-secondary);
    color: var(--8jo-white);
    padding: var(--el-spacing-lg) 0;
    font-size: 0.95rem;
}

.el-footer .el-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--el-spacing-md);
}

.el-footer-col h4 {
    color: var(--8jo-muted);
    margin-bottom: var(--el-spacing-sm);
}

.el-footer-col ul {
    list-style: none;
}

.el-footer-col ul li {
    margin-bottom: var(--el-spacing-xs);
}

.el-footer-col ul li a {
    color: rgba(255,255,255,0.8);
    transition: color var(--el-transition-speed) ease;
}

.el-footer-col ul li a:hover {
    color: var(--8jo-accent);
}

.el-footer-bottom {
    text-align: center;
    margin-top: var(--el-spacing-lg);
    padding-top: var(--el-spacing-sm);
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
}

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

.el-animate.el-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(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Media Queries */
@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    .el-hero-content p {
        font-size: 1.3rem;
    }
    .el-section {
        padding: var(--el-spacing-lg) 0;
    }
    .el-nav-desktop ul {
        gap: var(--el-spacing-md);
    }
}

@media (max-width: 768px) {
    .el-header .el-container {
        flex-direction: row;
        justify-content: space-between;
    }
    .el-nav-desktop {
        display: none;
    }
    .el-hamburger-menu {
        display: block;
    }
    .el-nav-mobile {
        display: block;
        position: fixed;
        top: 0;
        right: -100%; /* Off-screen */
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--8jo-secondary);
        padding-top: 80px;
        box-shadow: -5px 0 15px rgba(0,0,0,0.2);
        transition: right var(--el-transition-speed) ease;
    }
    .el-nav-mobile.el-active {
        right: 0;
    }
    .el-nav-mobile ul {
        list-style: none;
        padding: 0 var(--el-spacing-md);
    }
    .el-nav-mobile ul li {
        margin-bottom: var(--el-spacing-sm);
    }
    .el-nav-mobile ul li a {
        color: var(--8jo-white);
        font-size: 1.2rem;
        display: block;
        padding: 10px 0;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    .el-nav-mobile ul li:last-child a {
        border-bottom: none;
    }
    .el-nav-mobile ul li a:hover {
        color: var(--8jo-accent);
    }
    .el-hero-content h1 {
        font-size: 2.5rem;
    }
    .el-hero-content p {
        font-size: 1.1rem;
    }
    .el-grid {
        grid-template-columns: 1fr;
    }
    .el-section {
        padding: var(--el-spacing-md) 0;
    }
    .el-section-header {
        margin-bottom: var(--el-spacing-md);
    }
    .el-footer .el-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .el-footer-col ul {
        padding-left: 0;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    h3 {
        font-size: 1.5rem;
    }
    .el-hero-content p {
        font-size: 1rem;
    }
    .el-btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    .el-faq-q {
        font-size: 1rem;
    }
    .el-trust-badge {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
    .el-trust-badge svg {
        width: 20px;
        height: 20px;
    }
}


/* === 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); }