/* Segment Guides — mobile-first (base ~375px, scale up with min-width) */

.io-sg {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem;
}

/* Hero */
.io-sg__hero {
    text-align: center;
    padding: 1.5rem 0;
}
.io-sg__hero h1 {
    font-size: 1.4rem;
    line-height: 1.25;
    margin: 0 0 .5rem;
}
.io-sg__sub {
    font-size: 1rem;
    margin: 0 0 .5rem;
    color: #444;
}
.io-sg__trust {
    font-size: .85rem;
    color: #555;
    margin: 0;
}

/* Criteria */
.io-sg__criteria {
    margin: 1.5rem 0;
}
.io-sg__criteria h2 {
    font-size: 1.1rem;
    margin: 0 0 .75rem;
}
.io-sg__criteria ul {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.io-sg__criteria li {
    font-size: .85rem;
    background: #f2f2f2;
    border-radius: 999px;
    padding: .3rem .75rem;
}

/* Cards — single column on mobile */
.io-sg__cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}
.io-sg__card {
    border: 1px solid #e6e6e6;
    border-radius: 12px;
    padding: 1rem;
}
.io-sg__card img {
    width: 100%;
    max-width: 160px;
    height: auto;
    display: block;
    margin: 0 auto .75rem;
    border-radius: 8px;
}
.io-sg__why {
    font-size: .9rem;
    margin: 0 0 .5rem;
    color: #333;
}
.io-sg__tags {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    list-style: none;
    padding: 0;
    margin: 0 0 .5rem;
}
.io-sg__tags li {
    font-size: .8rem;
    background: #f2f2f2;
    border-radius: 999px;
    padding: .2rem .6rem;
}
.io-sg__cta {
    display: inline-block;
    margin-top: .75rem;
    padding: .6rem 1rem;
    border-radius: 8px;
    background: #111;
    color: #fff;
    text-decoration: none;
    font-size: .9rem;
}
.io-sg__cta:hover {
    background: #333;
}

/* Editorial fallback (zero cards) */
.io-sg__fallback {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem 1rem;
    background: #f9f9f9;
    border-radius: 12px;
}
.io-sg__fallback p {
    margin: 0 0 1rem;
    color: #555;
    font-size: .95rem;
}

/* Tablet and up — 3-column grid */
@media (min-width: 768px) {
    .io-sg__hero h1 {
        font-size: 1.8rem;
    }
    .io-sg__cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .io-sg {
        padding: 1.5rem 2rem;
    }
    .io-sg__hero {
        padding: 2.5rem 0 2rem;
    }
    .io-sg__hero h1 {
        font-size: 2rem;
    }
}