:root {
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --success: #16A34A;
    --dark: #111827;
    --gray: #6B7280;
    --light: #F3F4F6;
    --white: #FFFFFF;
    --border: #E5E7EB;

    --font-heading: 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);

    --radius: 0.5rem;
    --radius-lg: 1rem;
}

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

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

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

.narrow {
    max-width: 800px;
}

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

.mb-large {
    margin-bottom: 3rem;
}

.mt-medium {
    margin-top: 2rem;
}

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

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

.text-yellow {
    color: #EAB308;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

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

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    text-decoration: none;
    letter-spacing: -0.05em;
}

.desktop-nav a {
    color: var(--gray);
    text-decoration: none;
    margin: 0 1rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

/* Hero */
.hero {
    padding-top: 140px;
    padding-bottom: 80px;
    background: radial-gradient(circle at top right, #Eff6ff, #ffffff);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    display: inline-block;
    background: #DBEAFE;
    color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    color: #1E293B;
}

.hero-sub {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 90%;
}

.hero-trust {
    margin-top: 2rem;
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: var(--gray);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Mockup CSS Only */
.mockup-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 1.5rem;
    border: 1px solid var(--border);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s;
    max-width: 450px;
    margin: 0 auto;
}

.mockup-card:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.mockup-header {
    margin-bottom: 1rem;
}

.search-bar {
    background: var(--light);
    padding: 0.75rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray);
    font-size: 0.875rem;
}

.mockup-map {
    height: 150px;
    background: #E5E7EB;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}

.map-pin {
    width: 20px;
    height: 20px;
    background: #EF4444;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    position: absolute;
}

.pin-1 {
    top: 40%;
    left: 50%;
    width: 30px;
    height: 30px;
    border: 2px solid white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.pin-2 {
    top: 70%;
    left: 20%;
    background: #9CA3AF;
}

.pin-3 {
    top: 30%;
    left: 80%;
    background: #9CA3AF;
}

.pin-label {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    background: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: bold;
    white-space: nowrap;
}

.mockup-result {
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mockup-result.highlight {
    background: #F0FDF4;
    border: 1px solid #BBF7D0;
}

.mockup-result.blur {
    background: var(--light);
    opacity: 0.5;
    height: 40px;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.bg-light {
    background-color: #F9FAFB;
}

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

h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.section-desc {
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Cards */
.card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-5px);
}

.icon-box {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.icon-box.warning {
    background: #FEF2F2;
    color: #DC2626;
}

.warning-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.warning-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* Feature List */
.feature-list {
    list-style: none;
    margin-top: 2rem;
}

.feature-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.solution-visual {
    background: var(--light);
    border-radius: var(--radius-lg);
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    /* Insert a cool placeholder pattern or abstract shape */
    background-image: radial-gradient(#cbd5e1 1px, transparent 1px);
    background-size: 20px 20px;
}

.stat-card {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    position: absolute;
    display: flex;
    flex-direction: column;
    animation: float 4s ease-in-out infinite;
}

.stat-card.moving {
    top: 30%;
    right: 20%;
}

.stat-card.moving.delay {
    bottom: 30%;
    left: 20%;
    animation-delay: 2s;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--success);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray);
}

@keyframes float {

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

    50% {
        transform: translateY(-10px);
    }
}

/* Stat Section */
.big-number {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
}

/* Niches */
.niche-card {
    background: white;
    border: 1px solid var(--border);
    padding: 2rem;
    border-radius: var(--radius);
    text-align: center;
    transition: all 0.2s;
}

.niche-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.niche-card i {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.niche-card span {
    display: block;
    font-weight: 600;
}

/* Accordion */
.accordion {
    border-top: 1px solid var(--border);
}

.accordion-item {
    border-bottom: 1px solid var(--border);
}

.accordion-header {
    width: 100%;
    padding: 1.5rem 0;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

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

.accordion-content p {
    padding-bottom: 1.5rem;
    color: var(--gray);
}

.accordion-item.active .accordion-content {
    max-height: 200px;
}

.accordion-item.active .accordion-header i {
    transform: rotate(180deg);
}

/* Footer */
footer {
    background: #1F2937;
    color: #D1D5DB;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    border-bottom: 1px solid #374151;
    padding-bottom: 3rem;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 1rem;
    display: block;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #D1D5DB;
    text-decoration: none;
    margin-bottom: 0.75rem;
}

.contact-link:hover {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        padding: 0 1rem;
    }

    .header-content .btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
        gap: 0.25rem;
    }

    .logo {
        font-size: 1.25rem;
        margin-right: 0.5rem;
    }

    .desktop-nav {
        display: none;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

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

    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-trust {
        justify-content: center;
    }

    .mockup-card {
        transform: none;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
}