:root {
    --primary: #009e7f;
    /* Slightly darker for better contrast with white text */
    --primary-dark: #008f72;
    --secondary: #0984e3;
    /* Soft blue */
    --accent: #fdcb6e;
    /* Soft orange/yellow */
    --text-dark: #2d3436;
    --text-light: #636e72;
    --white: #ffffff;
    --light-bg: #f9f9f9;
    --card-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
    /* Soft shadow */
    --hover-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

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

.highlight {
    color: var(--primary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white) !important;
    /* Force white text */
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 184, 148, 0.4);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary);
    border: 2px solid var(--primary);
    margin-left: 10px;
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--white) !important;
    transform: translateY(-3px);
}

/* Header/Navbar */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.98);
    /* Less transparent for readability */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 10px 0;
    /* Slightly tighter padding */
}

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

.logo img {
    height: 30px;
    /* Reduced from 50px/40px to be ~50% visual impact */
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, #f0fdfa 0%, #e6fffa 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

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

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-image {
    flex: 1;
    position: relative;
    text-align: center;
}

.hero-image img {
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    max-width: 80%;
    animation: float 6s ease-in-out infinite;
}

/* Top Features Bar */
.top-features {
    background-color: var(--white);
    padding: 30px 0;
    border-bottom: 1px solid #eee;
    margin-top: -50px;
    /* Overlap effect if desired, or simpler layout */
    position: relative;
    z-index: 10;
}

/* Let's make it a nice floating card overlapping hero */
.top-features-container {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--card-shadow);
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: -60px;
    /* Pull up */
    position: relative;
    z-index: 10;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-item i {
    font-size: 2rem;
    color: var(--primary);
}

.feature-item h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
    color: var(--text-dark);
}

/* Why OkBike (Benefits) */
.benefits-section {
    background-color: var(--white);
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--light-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid transparent;
}

.benefit-card:hover {
    background: var(--white);
    box-shadow: var(--hover-shadow);
    border-color: #f0f0f0;
    transform: translateY(-5px);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(0, 184, 148, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.benefit-icon i {
    font-size: 1.5rem;
    color: var(--primary);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

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

.steps-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    flex-wrap: wrap;
    gap: 30px;
}

/* Connecting line for desktop */
.steps-container::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 50px;
    right: 50px;
    height: 2px;
    background: #e0e0e0;
    z-index: 1;
    display: none;
    /* Hide on mobile defaults */
}

@media (min-width: 992px) {
    .steps-container::before {
        display: block;
    }
}

.step-card {
    position: relative;
    z-index: 2;
    flex: 1;
    text-align: center;
    background: transparent;
    min-width: 200px;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 2px solid var(--primary);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.step-card:hover .step-number {
    background: var(--primary);
    color: var(--white);
}

/* Guarantee Section */
.guarantee {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/unnamed.webp') no-repeat center center/cover;
    color: var(--white);
    text-align: center;
    background-attachment: fixed;
    /* Parallax effect */
}

.guarantee h2 {
    color: var(--white);
    font-size: 2.5rem;
}

.guarantee p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* Footer */
footer {
    background-color: #2d3436;
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

.footer-col ul li a:hover {
    color: var(--primary);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Animations Keyframes */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
    }

    .hero-text p {
        margin: 0 auto 30px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .top-features-container {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Simple mobile hide for now, could add hamburger */
    }

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

    .steps-container {
        flex-direction: column;
    }

    .hero {
        padding-top: 100px;
    }
}

/* New USP Section Styles */
.usp-section {
    background: radial-gradient(circle at 10% 20%, rgb(248, 250, 252) 0%, rgb(241, 245, 249) 90%);
    position: relative;
    overflow: hidden;
}

.usp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.usp-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    /* Softer initial shadow */
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    /* Bouncy effect */
    position: relative;
    overflow: hidden;
}

.usp-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
    transform-origin: bottom;
}

.usp-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.usp-card:hover::before {
    transform: scaleY(1);
}

.usp-icon {
    width: 70px;
    height: 70px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    font-size: 1.8rem;
    color: var(--primary);
}

.usp-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

/* Legal & Partner Pages */
.legal-header {
    background-color: var(--primary);
    /* Simple colored header for sub-pages */
    color: var(--white);
    padding: 120px 0 60px;
    text-align: center;
}

.legal-content {
    background: var(--white);
    padding: 60px 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    margin-top: -40px;
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.legal-content h2,
.legal-content h3 {
    margin-top: 30px;
    color: var(--primary-dark);
}

.legal-content ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 20px;
    color: var(--text-light);
}

.partner-cta-box {
    background: linear-gradient(135deg, #00b894 0%, #0984e3 100%);
    color: var(--white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-top: 40px;
}