:root {
    --bg: #050505;
    --bg-alt: #0d0d0d;
    --text: #f2f2f2;
    --text-muted: #b8b8b8;
    --brand-white: #f7f7f7;
    --brand-red: #ff1f34;
    --border: #202020;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.rakkue-body {
    margin: 0;
    font-family: "Segoe UI", "Montserrat", "Arial", sans-serif;
    background: radial-gradient(circle at top, #101010 0%, var(--bg) 35%, #000 100%);
    color: var(--text);
    line-height: 1.6;
}

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(8px);
    background: rgba(5, 5, 5, 0.75);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-height: 78px;
    flex-wrap: wrap;
}

.brand {
    display: inline-flex;
    align-items: center;
    color: var(--brand-white);
    text-decoration: none;
}

.brand-logo {
    display: block;
    width: clamp(180px, 22vw, 280px);
    height: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.main-nav a {
    color: var(--text);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
    color: var(--brand-red);
}

.hero {
    padding: 6rem 0 5rem;
}

.hero-inner {
    max-width: 780px;
}

.hero-kicker {
    color: var(--brand-red);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 1rem;
}

h1,
h2,
h3 {
    line-height: 1.2;
    margin: 0 0 1rem;
}

h1 {
    font-size: clamp(2rem, 4vw, 3.3rem);
    color: var(--brand-white);
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.hero-subtext,
.about p,
.cta p,
.benefit-card p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin: 0;
}

.hero-actions {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0.8rem 1.3rem;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--brand-red);
    color: #fff;
    box-shadow: 0 10px 28px rgba(255, 31, 52, 0.28);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: #ff3347;
}

.btn-ghost {
    border: 1px solid #323232;
    color: #000000;
}

.about,
.benefits,
.cta {
    padding: 4rem 0;
    border-top: 1px solid var(--border);
}

.about-grid {
    margin-top: 1.8rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.about-item {
    padding: 1.2rem;
    border: 1px solid #2a2a2a;
    border-radius: 14px;
    background: linear-gradient(180deg, #131313 0%, #0a0a0a 100%);
}

.about-item h3 {
    font-size: 1.02rem;
    color: var(--brand-white);
}

.about-item p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.98rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.benefit-card {
    padding: 1.4rem;
    border: 1px solid #2a2a2a;
    border-radius: 14px;
    background: linear-gradient(180deg, #131313 0%, #0a0a0a 100%);
}

.benefit-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 31, 52, 0.15);
    border: 1px solid rgba(255, 31, 52, 0.45);
    margin-bottom: 0.65rem;
    font-size: 1rem;
}

.benefit-card h3 {
    color: var(--brand-white);
    font-size: 1.05rem;
}

.cta-inner {
    text-align: center;
    max-width: 1120px;
}

.cta-inner > p {
    max-width: 760px;
    margin-inline: auto;
}

.btn-cta {
    margin-top: 1.5rem;
    padding-inline: 2rem;
    font-size: 1.05rem;
}

.plans-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    text-align: left;
}

.plan-card {
    padding: 1.2rem;
    border: 1px solid #2b2b2b;
    border-radius: 14px;
    background: linear-gradient(180deg, #141414 0%, #0b0b0b 100%);
    display: grid;
    gap: 0.9rem;
}

.plan-tag {
    margin: 0;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.plan-card h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--brand-white);
}

.plan-card ul {
    margin: 0;
    padding-left: 1rem;
    color: var(--text-muted);
    display: grid;
    gap: 0.35rem;
}

.plan-card .btn {
    margin-top: auto;
}

.plan-essential {
    border-color: #2f2f2f;
}

.plan-business {
    border-color: #3d3d3d;
}

.plan-enterprise {
    border-color: #4a4a4a;
}

.plan-rocket {
    border-color: rgba(255, 31, 52, 0.7);
    background: linear-gradient(160deg, rgba(255, 31, 52, 0.2) 0%, #1b0b0d 45%, #080808 100%);
    box-shadow: 0 14px 30px rgba(255, 31, 52, 0.2);
}

.plan-rocket .plan-tag {
    color: #ff6a78;
}

.site-footer {
    border-top: 1px solid var(--border);
    background: var(--bg-alt);
}

.footer-inner {
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.footer-inner p {
    margin: 0;
    color: #909090;
    font-size: 0.9rem;
}

.social-nav {
    display: flex;
    gap: 1rem;
}

.social-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
}

.social-nav a:hover,
.social-nav a:focus-visible {
    color: var(--brand-red);
}

@media (max-width: 900px) {
    .header-inner {
        gap: 1rem;
    }

    .brand-logo {
        width: clamp(160px, 30vw, 220px);
    }

    .main-nav {
        gap: 0.9rem;
    }

    .main-nav a {
        font-size: 0.95rem;
    }

    .cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .plans-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .header-inner {
        min-height: auto;
        padding: 0.9rem 0;
        flex-direction: column;
        align-items: center;
    }

    .brand-logo {
        width: min(220px, 75vw);
    }

    .brand {
        width: 100%;
        justify-content: center;
    }

    .main-nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero {
        padding-top: 4rem;
    }

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

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