@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Roboto:wght@400;500;700&display=swap');

:root {
    --primary: #10B981;
    --primary-hover: #059669;
    --secondary: #64748b;
    --dark: #0f172a;
    --light: #f8fafc;
    --white: #ffffff;
    --border: #e2e8f0;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --bg-color: var(--white);
    --text-color: var(--dark);
    --header-bg: rgba(255, 255, 255, 0.9);
    --section-bg: #fafafa;
    --card-bg: var(--white);
}

body.dark-mode {
    --bg-color: #0f172a;
    --text-color: #f1f5f9;
    --secondary: #94a3b8;
    --header-bg: rgba(15, 23, 42, 0.9);
    --section-bg: #1e293b;
    --card-bg: #1e293b;
    --border: #334155;
    --white: #0f172a;
    --light: #1e293b;
    --dark: #f8fafc;
}

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

body {
    font-family: var(--font-body);
    background: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background 0.3s, color 0.3s;
}

h1,
h2,
h3,
h4,
.font-poppins {
    font-family: var(--font-heading);
}

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

/* Header */
header {
    height: 80px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    background: var(--header-bg);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    transition: background 0.3s, border-bottom 0.3s;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--dark);
    font-weight: 800;
    font-size: 1.5rem;
}

.logo-img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--secondary);
    font-weight: 500;
    transition: color 0.2s;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-login {
    color: var(--dark);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease, transform 0.2s ease;
    display: inline-flex;
    align-items: center;
}

.btn-login:hover {
    color: var(--primary);
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 8px 22px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: -0.01em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 1px 3px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.04);
}

/* Hero Section */
.hero {
    padding: 140px 0 120px;
    text-align: center;
    position: relative;
    background: var(--bg-color);
    overflow: hidden;
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.05;
    z-index: 1;
    pointer-events: none;
}

.hero::before {
    background: var(--primary);
    top: -100px;
    right: -100px;
}

.hero::after {
    background: var(--primary);
    bottom: -100px;
    left: -100px;
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255, 237, 213, 0.15);
    color: #f97316;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 500;
    margin-bottom: 24px;
    transform: rotate(-2deg);
    --rotate: -2deg;
    border: 1px solid rgba(249, 115, 22, 0.2);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    letter-spacing: 0.02em;
}

body.dark-mode .hero-badge {
    background: rgba(251, 146, 60, 0.1);
    color: #fb923c;
    border-color: rgba(251, 146, 60, 0.2);
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-color);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

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

.hero p {
    font-size: 1.125rem;
    color: var(--secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
    opacity: 0;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease-out 0.6s forwards;
    opacity: 0;
}

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

    to {
        opacity: 1;
        transform: translateY(0) rotate(var(--rotate, 0deg));
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(-2deg);
    }

    50% {
        transform: translateY(-8px) rotate(-1deg);
    }
}

.stats-row {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 60px;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 4px;
}

.stat-item p {
    font-size: 0.875rem;
    color: var(--secondary);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.btn-white {
    background: var(--white);
    color: var(--dark);
    padding: 8px 22px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: -0.01em;
    border: 1px solid var(--border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
    display: inline-block;
}

.btn-white:hover {
    background: var(--white);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.04), 0 2px 6px rgba(0, 0, 0, 0.02);
}

.dashboard-preview {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 12px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
    background: var(--card-bg);
    padding: 8px;
    border: 1px solid var(--border);
}

.dashboard-preview img {
    width: 100%;
    border-radius: 8px;
    display: block;
    opacity: 0.9;
}

/* Partners Section */
.partners-section {
    padding: 50px 0;
    background: var(--section-bg);
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 10;
}

.partners-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.partners-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 35px;
    opacity: 0.6;
}

.partners-logo-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    padding: 25px 40px;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.partner-name {
    margin-top: 12px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-color);
    letter-spacing: 0.02em;
}

.partner-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.partner-logo {
    height: 35px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
}

body.dark-mode .partner-item {
    background: #1e293b;
}

body.dark-mode .partner-item:hover {
    filter: grayscale(0%) invert(0);
}

@media (max-width: 768px) {
    .partners-section {
        padding: 40px 0;
    }

    .partners-logo-grid {
        gap: 40px;
    }

    .partner-logo {
        height: 28px;
    }
}

/* Features Switcher */
.features-section {
    padding: 100px 0;
    background: var(--section-bg);
    text-align: center;
    transition: background 0.3s;
}

.switcher-container {
    display: inline-flex;
    background: var(--section-bg);
    padding: 6px;
    border-radius: 100px;
    margin-bottom: 60px;
    border: 1px solid var(--border);
}

.switcher-btn {
    padding: 12px 32px;
    border-radius: 100px;
    border: none;
    background: transparent;
    font-weight: 600;
    color: var(--secondary);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.switcher-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
    transform: scale(1.02);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: transparent;
    padding: 20px;
    text-align: left;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

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

/* Audience Section */
#about.audience-section {
    padding: 100px 0;
    background: var(--bg-color);
    position: relative;
    overflow: hidden;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
    width: 100%;
}

.feature-card-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    padding: 40px;
    border-radius: 24px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: var(--shadow-sm);
}

.feature-card-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.card-icon-wrapper {
    width: 64px;
    height: 64px;
    background: var(--section-bg);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 24px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.feature-card-item:hover .card-icon-wrapper {
    background: var(--primary);
    color: white;
    transform: scale(1.05);
}

.feature-card-item h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-color);
    font-family: var(--font-heading);
}

.feature-card-item p {
    color: var(--secondary);
    line-height: 1.7;
    margin-bottom: 30px;
    font-size: 1rem;
    flex-grow: 1;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s ease;
    margin-top: auto;
}

.card-link i {
    transition: transform 0.2s ease;
}

.card-link:hover {
    color: var(--primary-hover);
}

.card-link:hover i {
    transform: translateX(4px);
}

@media (max-width: 991px) {
    .cards-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .feature-card-item {
        padding: 30px;
    }
}

/* Footer */
footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo-section p {
    color: var(--secondary);
    margin: 20px 0;
    font-size: 0.95rem;
}

.footer-column h4 {
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-color);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    text-decoration: none;
    color: var(--secondary);
    font-size: 0.95rem;
    transition: color 0.2s;
}

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

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

.social-icon {
    width: 36px;
    height: 36px;
    background: var(--section-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    text-decoration: none;
    transition: background 0.2s;
    border: 1px solid var(--border);
}

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

.footer-bottom {
    display: flex;
    justify-content: center;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    color: var(--secondary);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

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

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

    .audience-visual {
        display: none;
    }

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

.theme-toggle {
    background: var(--section-bg);
    border: 1px solid var(--border);
    color: var(--text-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1.2rem;
}

.theme-toggle:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* FAQ Section */
.faq-section {
    padding: 100px 0;
    background: var(--bg-color);
}

.faq-header {
    text-align: center;
    margin-bottom: 60px;
}

.faq-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.faq-header p {
    color: var(--secondary);
    max-width: 600px;
    margin: 0 auto;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 16px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--card-bg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-question {
    padding: 24px;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    font-family: var(--font-heading);
}

.faq-icon {
    width: 24px;
    height: 24px;
    background: var(--section-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--primary);
    transition: all 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: var(--primary);
    color: white;
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    color: var(--secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    padding: 0 24px 24px;
    max-height: 200px;
}