/* Features page sections and comparison patterns */

.features-hero {
    padding-top: calc(var(--nav-height) + 80px);
    padding-bottom: 60px;
    text-align: center;
}

.features-hero .hero-title {
    font-size: clamp(2.4rem, 1.8rem + 2.8vw, 3.8rem);
}

.features-hero .hero-subtitle {
    max-width: 680px;
}

.feature-moats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 34px;
}

.feature-moat-card {
    --card-accent: var(--primary-color);
    position: relative;
    isolation: isolate;
    overflow: hidden;
    text-align: left;
    min-height: 220px;
    display: grid;
    align-content: end;
    gap: 10px;
    padding: 26px 22px 22px;
    border-radius: 28px;
    border: 1px solid color-mix(in srgb, var(--border-color) 74%, transparent);
    background:
        radial-gradient(180px 140px at 100% 0%, color-mix(in srgb, var(--card-accent) 16%, transparent), transparent 72%),
        linear-gradient(180deg,
            color-mix(in srgb, var(--surface-elevated) 88%, transparent) 0%,
            color-mix(in srgb, var(--surface-color) 94%, transparent) 58%,
            color-mix(in srgb, var(--surface-muted) 82%, transparent) 100%);
    box-shadow: 0 32px 90px -70px var(--shadow-color), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.feature-moat-card > * {
    position: relative;
    z-index: 1;
}

.feature-moat-card:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--card-accent) 28%, var(--border-color));
    box-shadow: 0 40px 100px -74px color-mix(in srgb, var(--card-accent) 28%, var(--shadow-color));
}

.feature-moat-metric {
    display: inline-flex;
    width: fit-content;
    position: relative;
    padding-bottom: 14px;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-weight: 700;
    color: color-mix(in srgb, var(--primary-color) 88%, var(--text-hero));
    margin-bottom: 2px;
}

.feature-moat-metric::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 52px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--card-accent), transparent);
}

.feature-moat-card h3 {
    font-size: 1.22rem;
    color: var(--text-hero);
    margin-bottom: 0;
    max-width: 11ch;
}

.feature-moat-card p {
    font-size: 0.98rem;
    line-height: 1.55;
    color: var(--text-body);
    max-width: 22ch;
}

.feature-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 60px;
    align-items: center;
    padding: 64px 0;
}

.feature-detail + .feature-detail {
    border-top: 1px solid color-mix(in srgb, var(--border-color) 50%, transparent);
}

.feature-detail.reverse {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
}

.feature-detail.reverse .feature-detail-copy {
    order: 2;
}

.feature-detail.reverse .feature-detail-media {
    order: 1;
}

.feature-detail-copy {
    max-width: 520px;
}

.feature-detail-copy .section-eyebrow {
    margin-bottom: 14px;
}

.feature-detail-copy .section-title {
    font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.6rem);
    margin-bottom: 16px;
}

.feature-detail-copy .section-lead {
    margin-bottom: 24px;
}

.feature-detail-copy .check-list {
    margin: 0 0 20px;
}

.feature-detail-media {
    display: grid;
    justify-items: center;
}

.feature-detail-media .phone-frame {
    max-width: 420px;
}

.feature-testimonial {
    margin: 56px auto 0;
    max-width: 740px;
    text-align: center;
    position: relative;
    padding: 36px 40px;
    border-radius: var(--radius-card);
    background: var(--surface-card);
    border: 1px solid color-mix(in srgb, var(--border-color) 40%, transparent);
}

.feature-testimonial::before {
    content: "\201C";
    position: absolute;
    top: -8px;
    left: 28px;
    font-size: 4rem;
    line-height: 1;
    color: var(--primary-color);
    opacity: 0.5;
    font-family: Georgia, serif;
}

.feature-testimonial p {
    font-size: clamp(1rem, 0.9rem + 0.4vw, 1.15rem);
    line-height: 1.7;
    font-style: italic;
    color: var(--text-hero);
    margin: 0;
}

.feature-testimonial .testimonial-attr {
    margin-top: 16px;
    font-size: 0.85rem;
    font-style: normal;
    color: var(--text-body);
    opacity: 0.7;
}

.vs-strip {
    margin-top: 56px;
}

.vs-strip-title {
    text-align: center;
    font-size: clamp(1.2rem, 1rem + 0.6vw, 1.5rem);
    font-weight: 600;
    margin-bottom: 28px;
    color: var(--text-body);
}

.vs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.vs-card {
    padding: 28px 24px;
    border-radius: var(--radius-card);
    border: 1px solid color-mix(in srgb, var(--border-color) 40%, transparent);
}

.vs-card.vs-them {
    background: color-mix(in srgb, var(--surface-color) 50%, transparent);
    opacity: 0.7;
}

.vs-card.vs-nevo {
    background: color-mix(in srgb, var(--primary-color) 8%, var(--surface-card));
    border-color: color-mix(in srgb, var(--primary-color) 30%, transparent);
}

.vs-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
    color: var(--text-body);
}

.vs-card.vs-nevo .vs-label {
    color: var(--primary-color);
}

.vs-card ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.vs-card li {
    font-size: 0.92rem;
    line-height: 1.5;
    color: var(--text-hero);
    padding-left: 22px;
    position: relative;
}

.vs-card.vs-them li::before {
    content: "\2013";
    position: absolute;
    left: 0;
    color: var(--text-body);
    opacity: 0.5;
}

.vs-card.vs-nevo li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.feature-highlight {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--primary-color) 12%, transparent);
    color: var(--primary-color);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin-bottom: 16px;
}

.feature-highlight svg {
    width: 14px;
    height: 14px;
}

.security-showcase {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: 40px;
    align-items: center;
    padding: clamp(30px, 3vw, 46px);
    border-radius: 34px;
    border: 1px solid color-mix(in srgb, var(--border-color) 76%, transparent);
    background:
        radial-gradient(320px 220px at 100% 0%, color-mix(in srgb, var(--primary-color) 14%, transparent), transparent 72%),
        radial-gradient(240px 180px at 0% 100%, color-mix(in srgb, var(--secondary-color) 12%, transparent), transparent 74%),
        linear-gradient(180deg,
            color-mix(in srgb, var(--surface-elevated) 90%, transparent) 0%,
            color-mix(in srgb, var(--surface-color) 94%, transparent) 58%,
            color-mix(in srgb, var(--surface-muted) 84%, transparent) 100%);
    box-shadow: 0 40px 110px -84px var(--shadow-color), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.security-showcase::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 1px;
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--primary-color) 62%, white), transparent);
    opacity: 0.7;
    pointer-events: none;
}

.security-showcase-copy {
    max-width: 620px;
}

.security-step-flow {
    display: grid;
    gap: 2px;
    margin-top: 26px;
}

.security-step {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    padding: 18px 0;
    border-top: 1px solid color-mix(in srgb, var(--border-color) 52%, transparent);
}

.security-step:first-child {
    border-top: none;
    padding-top: 0;
}

.security-step-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    color: color-mix(in srgb, var(--primary-color) 82%, white);
    background: color-mix(in srgb, var(--primary-color) 16%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary-color) 28%, transparent);
}

.security-step-copy h3 {
    font-size: 1.05rem;
    color: var(--text-hero);
    margin-bottom: 6px;
}

.security-step-copy p {
    font-size: 0.98rem;
    line-height: 1.58;
    color: var(--text-body);
}

.security-footnote {
    margin-top: 18px;
    font-size: 0.94rem;
    line-height: 1.55;
    color: color-mix(in srgb, var(--text-body) 86%, transparent);
}

.security-showcase-media {
    display: grid;
    justify-items: center;
}

.security-showcase-phone {
    max-width: 360px;
}

@media (max-width: 1024px) {
    .feature-moats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 980px) {
    .feature-detail,
    .feature-detail.reverse {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 48px 0;
    }

    .feature-detail.reverse .feature-detail-copy,
    .feature-detail.reverse .feature-detail-media {
        order: unset;
    }

    .feature-detail-copy {
        max-width: 100%;
        text-align: center;
    }

    .feature-detail-copy .check-list {
        text-align: left;
        max-width: 420px;
        margin-left: auto;
        margin-right: auto;
    }

    .security-showcase {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .security-showcase-copy {
        max-width: 100%;
        text-align: center;
    }

    .security-step {
        text-align: left;
    }
}

@media (max-width: 734px) {
    .feature-detail-media .phone-frame {
        max-width: 320px;
    }

    .feature-testimonial {
        padding: 28px 24px;
        margin: 40px auto 0;
    }

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

    .vs-strip {
        margin-top: 40px;
    }
}

@media (max-width: 640px) {
    .feature-moats {
        grid-template-columns: 1fr;
    }
}