:root {
    --primary: #00af58;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --soft: rgba(0, 175, 88, .12);
    --shadow: 0 16px 38px rgba(17, 17, 17, .10);
    --radius: 18px;
}
* {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--black);
    background: #ffffff;
    line-height: 1.65;
}
a {
    color: inherit;
    text-decoration: none;
}
img {
    max-width: 100%;
    height: auto;
    display: block;
}
header,
.site-header {
    background: var(--white);
    border-bottom: 1px solid rgba(17,17,17,.08);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 8px 24px rgba(17,17,17,.05);
}
.header-inner {
    display: none;
}
.mobile-top {
    min-height: 72px;
    display: grid;
    grid-template-columns: 56px 1fr 56px;
    align-items: center;
    padding: 10px 18px 6px;
}
.mobile-menu-toggle {
    border: 0;
    background: var(--primary);
    color: var(--white);
    width: 44px;
    height: 44px;
    border-radius: 999px;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 10px 22px rgba(0,175,88,.25);
}
.logo,
.mobile-logo {
    display: flex;
    align-items: center;
}
.logo img {
    width: 132px;
    max-height: 52px;
    object-fit: contain;
}
.mobile-logo {
    justify-content: center;
}
.mobile-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding: 0 18px 12px;
}
nav,
.main-nav {
    align-items: center;
}
.mobile-nav {
    display: none;
    gap: 8px;
    padding: 10px 18px 18px;
    background: var(--white);
    border-top: 1px solid rgba(17,17,17,.06);
}
.mobile-nav.is-open {
    display: grid;
}
.mobile-nav a,
.main-nav a {
    font-weight: 700;
    color: var(--dark);
}
.mobile-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--light);
}
.mobile-nav a:hover,
.main-nav a:hover {
    color: var(--primary);
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    padding: 13px 24px;
    min-height: 46px;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary), #08763f);
    font-weight: 800;
    letter-spacing: .01em;
    box-shadow: 0 12px 24px rgba(0,175,88,.24);
    transition: transform .18s ease, box-shadow .18s ease;
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 30px rgba(0,175,88,.28);
}
.btn-small {
    padding: 10px 18px;
    min-height: 40px;
    font-size: 14px;
}
.btn-alt {
    background: linear-gradient(135deg, #1C1C1C, #2B2B2B);
}
.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}
section {
    padding: 54px 0;
}
.hero,
.banner {
    background:
        radial-gradient(circle at top right, rgba(0,175,88,.22), transparent 35%),
        linear-gradient(135deg, #ffffff 0%, #f3fbf7 52%, #edf8f3 100%);
}
.hero {
    padding: 64px 0 42px;
}
.hero-grid {
    display: grid;
    gap: 32px;
    align-items: center;
}
.eyebrow {
    display: inline-flex;
    color: var(--primary);
    font-weight: 900;
    background: var(--soft);
    padding: 8px 14px;
    border-radius: 999px;
    margin-bottom: 18px;
}
h1,
h2,
h3 {
    line-height: 1.18;
    margin: 0 0 16px;
    color: var(--black);
}
h1 {
    font-size: clamp(32px, 8vw, 58px);
    letter-spacing: -.04em;
}
h2 {
    font-size: clamp(24px, 5vw, 38px);
    letter-spacing: -.025em;
}
h3 {
    font-size: 21px;
}
.lead {
    font-size: 18px;
    color: #3a3a3a;
    max-width: 720px;
}
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}
.tag {
    display: inline-flex;
    padding: 9px 12px;
    border-radius: 999px;
    background: var(--white);
    border: 1px solid rgba(0,175,88,.22);
    color: var(--dark);
    font-weight: 700;
    box-shadow: 0 8px 20px rgba(17,17,17,.05);
}
.hero-card {
    padding: 22px;
    background: var(--white);
    border-radius: 28px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(17,17,17,.08);
}
.hero-card img {
    border-radius: 22px;
    background: var(--light);
}
.grid {
    display: grid;
    gap: 18px;
}
.grid-2,
.grid-3 {
    grid-template-columns: 1fr;
}
.card {
    background: var(--white);
    border: 1px solid rgba(17,17,17,.08);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}
.card p:last-child,
.notice p:last-child {
    margin-bottom: 0;
}
.notice {
    border-radius: var(--radius);
    padding: 22px;
    background: linear-gradient(135deg, rgba(0,175,88,.13), rgba(17,17,17,.04));
    border: 1px solid rgba(0,175,88,.25);
    margin: 24px 0;
}
.notice strong {
    color: var(--primary);
}
.faq {
    display: grid;
    gap: 14px;
}
.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    padding: 22px;
    border: 1px solid rgba(17,17,17,.08);
    box-shadow: 0 12px 28px rgba(17,17,17,.07);
}
.faq-item h3 {
    margin-bottom: 8px;
}
.page-hero {
    padding: 48px 0 34px;
    background: linear-gradient(135deg, rgba(0,175,88,.14), rgba(245,245,245,1));
}
.page-content {
    padding-top: 42px;
}
.steps {
    counter-reset: step;
    display: grid;
    gap: 14px;
    padding: 0;
    margin: 24px 0;
    list-style: none;
}
.steps li {
    counter-increment: step;
    background: var(--white);
    border-radius: var(--radius);
    padding: 18px 18px 18px 64px;
    border: 1px solid rgba(17,17,17,.08);
    box-shadow: 0 10px 24px rgba(17,17,17,.06);
    position: relative;
}
.steps li::before {
    content: counter(step);
    position: absolute;
    left: 18px;
    top: 18px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    display: grid;
    place-items: center;
    font-weight: 900;
}
.footer {
    background: var(--dark);
    color: rgba(255,255,255,.82);
    padding: 42px 0 24px;
}
.footer h3,
.footer a,
.footer-logo {
    color: var(--white);
}
.footer a {
    display: block;
    margin: 8px 0;
}
.footer-grid {
    display: grid;
    gap: 24px;
}
.footer-logo {
    font-size: 28px;
    font-weight: 900;
}
.age {
    display: inline-flex;
    border: 2px solid var(--primary);
    color: var(--white);
    border-radius: 999px;
    padding: 7px 14px;
    font-weight: 900;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.12);
    margin-top: 28px;
    padding-top: 18px;
    font-size: 14px;
}
.link-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 18px;
}
.link-row a {
    color: var(--primary);
    font-weight: 800;
}
@media (min-width: 768px) {
    .mobile-top,
    .mobile-actions,
    .mobile-nav {
        display: none;
    }
    .header-inner {
        display: grid;
        grid-template-columns: 170px 1fr auto;
        align-items: center;
        gap: 24px;
        min-height: 76px;
        width: min(1120px, calc(100% - 48px));
        margin: 0 auto;
    }
    .logo img {
        width: 142px;
    }
    .main-nav {
        display: flex;
        justify-content: center;
        gap: 28px;
    }
    .header-actions {
        display: flex;
        gap: 10px;
    }
    .hero-grid {
        grid-template-columns: 1.1fr .9fr;
    }
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1.1fr .7fr 1.2fr;
    }
    section {
        padding: 72px 0;
    }
}
@media (min-width: 1024px) {
    .header-inner {
        width: min(1180px, calc(100% - 64px));
        grid-template-columns: 190px 1fr auto;
    }
    .main-nav {
        gap: 34px;
    }
    .hero {
        padding: 86px 0 70px;
    }
    .card {
        padding: 28px;
    }
}