:root {
    --brand: #330057;
    --text: #1a1a25;
    --text-muted: #555566;
    --rule: #ddd8e8;
    --bg: #ffffff;
    --serif: "Bitter", Georgia, serif;
    --sans: "Inter", sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0; padding: 0;
    background: var(--bg); color: var(--text);
    font-family: var(--sans); font-size: 20px; line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page {
    flex: 1 0 auto;
    width: 100%;
    max-width: 920px;
    margin: 0 auto;
    padding: clamp(16px, 3vw, 36px) clamp(20px, 5vw, 40px) 200px;
}

.site-footer {
    flex-shrink: 0;
    height: 60px;
    display: flex; align-items: center;
    background: var(--brand); color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
}
.footer-inner {
    width: 100%;
    max-width: 920px;
    margin: 0 auto;
    padding: 0 clamp(20px, 5vw, 40px);
    display: flex; align-items: center; justify-content: space-between;
}
.footer-logo {
    height: 20px;
    display: block;
    opacity: 0.6;
    filter: brightness(0) invert(1);
}

.logo {
    margin-bottom: clamp(40px, 6vw, 84px);
}
.logo img {
    height: clamp(22px, 2.5vw, 28px);
    display: block;
}

h1 {
    font-family: var(--sans); font-weight: 700;
    font-size: clamp(40px, 5vw, 68px); line-height: 1.08;
    letter-spacing: -0.04em; color: var(--text);
    margin: 0 0 clamp(12px, 1.5vw, 20px);
}

.subhead {
    font-size: clamp(20px, 2.2vw, 28px);
    color: var(--text-muted); line-height: 1.55;
    margin: 0 0 clamp(20px, 3vw, 36px); max-width: 920px;
}

ul.features {
    list-style: none; padding: 0;
    margin: 0 0 clamp(24px, 3.5vw, 44px); max-width: 920px;
}
ul.features li {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 3px 0;
    font-size: clamp(16px, 1.5vw, 20px); line-height: 1.45; color: var(--text);
}
ul.features li::before {
    content: "";
    flex-shrink: 0;
    width: 16px; height: 16px;
    margin-top: calc((1.45em - 16px) / 2);
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpolyline points='2,8 6.5,12.5 14,4' fill='none' stroke='%235b21b6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
}

.cta-wrap {
    max-width: 920px;
    border: 1.5px solid var(--rule);
    border-radius: 4px;
    padding: clamp(24px, 3.5vw, 44px) clamp(20px, 4vw, 48px);
    background: #faf9fc;
}
.cta-wrap .eyebrow {
    font-weight: 600; font-size: clamp(16px, 2vw, 26px);
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--brand); margin: 0 0 clamp(14px, 1.5vw, 20px);
}
.cta-wrap .cta-desc {
    margin: 0 0 20px; font-size: clamp(15px, 1.3vw, 18px);
    color: var(--text-muted); line-height: 1.5;
}
.cta-wrap form {
    display: flex; gap: 8px; margin-bottom: 12px;
}
.cta-wrap input[type="email"] {
    flex: 1 1 0; min-width: 0; padding: 12px 14px;
    font: inherit; font-size: clamp(15px, 1.4vw, 18px);
    border: 1.5px solid var(--rule); border-radius: 4px;
    background: #fff; color: var(--text);
}
.cta-wrap input[type="email"]::placeholder { color: #aaa; }
.cta-wrap input[type="email"]:focus {
    outline: 2px solid var(--brand); outline-offset: 1px; border-color: transparent;
}
.cta-wrap button {
    flex-shrink: 0;
    padding: 12px clamp(24px, 5vw, 48px); white-space: nowrap;
    font: inherit; font-size: clamp(15px, 2.0vw, 18px); font-weight: 600;
    color: #fff; background: #7c3aed;
    border: none; border-radius: 4px; cursor: pointer;
}
.cta-wrap button:hover { background: #6d28d9; }
.cta-wrap .privacy {
    margin: 0; font-size: clamp(13px, 1.1vw, 15px); color: var(--text-muted);
}
.cta-wrap .privacy em { font-style: italic; color: var(--text); }

@media (max-width: 600px) {
    h1 br { display: none; }
    .cta-wrap form { flex-direction: column; }
    .cta-wrap button { width: 100%;}
}

/* @media (max-width: 700px) {
    .cta-wrap button { padding: 12px 24px;}
} */