:root {
    --white: #ffffff;
    --bg: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --primary: #6AA84E;
    --primary-700: #54883f;
    --secondary: #552E4F;
    --max-width: 1100px;
    --space-lg: 64px;
    --space-md: 32px;
    --space-sm: 16px;
    --radius: 12px;
    --shadow: 0 6px 18px rgba(17, 24, 39, 0.08);
    font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

* {
    box-sizing: border-box
}

html,
body {
    height: 100%
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Layout */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    background: transparent;
    padding: 20px 0;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit
}

.logo {
    height: 36px
}

.logo-small {
    height: 28px
}

.main-nav {
    display: flex;
    gap: 18px;
    align-items: center
}

.main-nav a {
    color: var(--text);
    text-decoration: none;
    padding: 8px 10px;
    border-radius: 8px
}

.main-nav a.btn-outline {
    border: 1px solid rgba(0, 0, 0, 0.06);
    padding: 6px 12px;
}

/* Mobile */
.nav-toggle {
    display: none;
    background: none;
    border: 0;
    font-size: 18px
}

.mobile-nav {
    display: none;
    flex-direction: column;
    padding: 8px 20px
}

/* Hero */
.hero {
    padding: var(--space-lg) 0;
}

.hero-inner {
    display: flex;
    gap: 48px;
    align-items: center
}

.hero-copy {
    flex: 1;
    min-width: 0
}

.hero-copy h1 {
    font-size: 36px;
    margin: 0 0 12px 0;
    font-weight: 600;
}

.lead {
    color: var(--muted);
    font-size: 18px;
    margin-top: 0
}

.hero-ctas {
    margin: 20px 0
}

.btn-primary {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 12px 18px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: var(--shadow);
}

.btn-ghost {
    display: inline-block;
    margin-left: 12px;
    color: var(--primary);
    text-decoration: none;
    padding: 12px 18px;
    border-radius: 10px;
}

.key-features {
    list-style: none;
    padding: 0;
    margin: 12px 0 0 0;
    display: flex;
    gap: 12px;
    color: var(--muted)
}

.hero-art {
    flex: 0 0 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px
}

.mascot {
    width: 220px;
    height: auto
}

.phone-mockup img {
    width: 220px;
    border-radius: 20px;
    box-shadow: var(--shadow)
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    padding: var(--space-md) 0
}

.feature h2 {
    margin: 0 0 8px 0
}

.download-strip {
    background: linear-gradient(90deg, rgba(106, 168, 78, 0.06), rgba(85, 46, 79, 0.02));
    padding: 28px 0;
    margin: 32px 0;
    border-radius: 16px
}

.download-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    padding: 32px 0
}

.member {
    background: white;
    border-radius: 12px;
    padding: 18px;
    box-shadow: var(--shadow);
    text-align: center
}

.avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 32px;
    padding: 48px 0
}

.contact-form label {
    display: block;
    margin-bottom: 12px
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #e6e6e6;
    font-size: 15px
}

/* Footer */
.site-footer {
    border-top: 1px solid #f2f2f2;
    padding: 28px 0;
    margin-top: 48px
}

/* Utilities */
.muted {
    color: var(--muted)
}

.small {
    font-size: 13px
}

.mascot-inline {
    width: 64px;
    height: auto;
    vertical-align: middle;
    margin-right: 12px
}

/* Responsive */
@media (max-width:900px) {
    .hero-inner {
        flex-direction: column;
        align-items: flex-start
    }

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

    .contact-grid {
        grid-template-columns: 1fr
    }

    .download-inner {
        flex-direction: column;
        align-items: flex-start
    }
}

@media (max-width:700px) {
    .main-nav {
        display: none
    }

    .nav-toggle {
        display: block
    }

    .mobile-nav {
        display: flex
    }
}