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

:root {
    --bg: #f6f8fb;
    --surface: #ffffff;
    --ink: #16202c;
    --muted: #5b6b7c;
    --brand: #1a8b48;
    --brand-dark: #0f6b35;
    --accent: #0b66ff;
    --cta: #ff7a00;
    --cta-dark: #e66a00;
    --border: #e3e9f0;
    --shadow: 0 8px 30px rgba(20, 32, 44, .08);
    --radius: 14px
}

html {
    scroll-behavior: smooth
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.2;
    color: var(--ink);
    background: var(--bg)
}

body.no-scroll {
    overflow: hidden
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border)
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: flex-start
}

.logo {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -.5px;
    margin-right: 40px;
    color: var(--ink);
    white-space: nowrap
}

.logo-mark {
    color: var(--brand)
}

.main-nav {
    flex: 1
}

.main-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px
}

.main-nav li {
    position: relative
}

.main-nav a {
    display: inline-block;
    padding: 8px 14px;
    font-size: 15px;
    font-weight: 600;
    color: var(--muted);
    border-radius: 10px;
    transition: all .25s ease
}

.main-nav a:hover {
    color: var(--brand);
    background: rgba(26, 139, 72, .08)
}

.main-nav li ul {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all .25s ease;
    z-index: 50
}

.main-nav li:hover>ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0)
}

.main-nav li ul a {
    display: block;
    width: 100%
}

.burger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
    width: 20px;
    height: 18px;
    box-sizing: content-box;
    position: relative;
    background-image: linear-gradient(#000, #000);
    background-size: 100% 2px;
    background-repeat: no-repeat;
    background-position: center;
}

.burger::before,
.burger::after {
    content: "";
    position: absolute;
    left: 0px;
    right: 0px;
    height: 2px;
    background-color: #000;
    transition: transform 0.3s ease;
}

.burger::before {
    top: 8px;
}

.burger::after {
    bottom: 8px;
}

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 18, 28, .5);
    opacity: 0;
    visibility: hidden;
    transition: .3s;
    z-index: 90
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible
}

.hero {
    position: relative;
    min-height: 72vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 20px;
    background: linear-gradient(135deg, #0f6b35 0%, #0b66ff 100%);
    overflow: hidden
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .12), transparent 60%), rgba(8, 20, 32, .45)
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 760px
}

.hero h1 {
    font-size: 38px;
    line-height: 1.1;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
    text-shadow: 0 4px 24px rgba(0, 0, 0, .3)
}

.hero-sub {
    margin-top: 18px;
    font-size: 18px;
    color: rgba(255, 255, 255, .9)
}

html, body {
    overflow-x: hidden;
}

.cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--cta), var(--cta-dark));
    color: #fff;
    font-weight: 800;
    font-size: 17px;
    padding: 16px 42px;
    border-radius: 50px;
    box-shadow: 0 10px 28px rgba(255, 122, 0, .45);
    transition: transform .25s ease, box-shadow .25s ease;
    text-align: center
}

.cta-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 16px 36px rgba(255, 122, 0, .55);
}

.hero-cta {
    display: flex;
    width: fit-content;
    margin: 25px auto 28px;
    color: #fff;
}

.content-wrap {
    padding: 60px 20px;
}

.container {
    max-width: 900px;
    margin: 0 auto
}

nav.main-nav a.active {
    text-decoration: underline;
    font-weight: 700;
}

.container h2 {
    font-size: 28px;
    font-weight: 800;
    margin: 8px 0 20px;
    color: var(--ink);
    text-align: center;
    letter-spacing: -.5px
}

.container h3 {
    font-size: 21px;
    font-weight: 700;
    margin: 32px 0 14px;
    color: var(--brand-dark)
}

.container p {
    margin: 0 0 18px;
    color: var(--muted);
    line-height: 1.7;
    font-size: 16px
}

.container ul,
.container ol {
    margin: 0 0 18px 22px;
    color: var(--muted);
    line-height: 1.7
}

.container li {
    margin-bottom: 8px
}

.container img {
    width: 100%;
    border-radius: var(--radius);
    margin: 24px 0;
    box-shadow: var(--shadow)
}

.container a {
    color: var(--accent);
    font-weight: 600
}

.content-cta {
    display: flex;
    justify-content: center;
    margin: 48px 0 28px
}

.container table {
        display: block;
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    background: var(--surface);
    border-radius: var(--radius);
    overflow: auto;
    box-shadow: var(--shadow);
}

.container th,
.container td {
    border: 1px solid var(--border);
    padding: 14px 16px;
    text-align: left;
    font-size: 15px
}

.container th {
    background: var(--brand);
    color: #fff;
    font-weight: 700
}

.container tr:nth-child(even) td {
    background: #f3f7f4
}

.site-footer {
    background: var(--ink);
    color: #cdd6e0;
    text-align: center;
    padding: 30px 20px;
    font-size: 14px
}

:focus-visible {
    outline: 3px solid var(--cta);
    outline-offset: 2px;
    border-radius: 6px
}

@media(max-width:1023px) {
    .burger {
        display: flex
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 340px;
        height: 100vh;
        background: var(--surface);
        box-shadow: -8px 0 30px rgba(0, 0, 0, .15);
        padding: 80px 10px 30px;
        transition: right .35s ease;
        z-index: 95;
        overflow-y: auto
    }
    .main-nav.active {
        right: 0
    }
    .main-nav ul {
        flex-direction: column;
        flex-wrap: nowrap;
        align-items: stretch;
        gap: 6px
    }
    .main-nav a {
        padding: 14px 16px;
        border-radius: 10px;
        font-size: 16px
    }
  nav.main-nav.active {
    display: flex;
    flex-direction: column;
}
    .main-nav li ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        display: none;
        margin-left: 12px;
        padding: 4px 0
    }
    .main-nav li.open>ul {
        display: flex
    }
    .logo {
        margin-right: 0
    }
}

@media(min-width:768px) {
    .hero h1 {
        font-size: 52px
    }
    .container h2 {
        font-size: 34px
    }
}

@media(min-width:1024px) {
    .hero h1 {
        font-size: 60px
    }
}