.seo-content-page,
.seo-faq-section { color: #25324a; }

.seo-faq-section { background: #fff; }
.seo-faq-soft { background: #f4f7fb; }
.seo-section-heading { max-width: 850px; margin: 0 auto 45px; }
.seo-section-heading h2,
.seo-content-page h2 { margin: 12px 0 16px; color: #17233e; font-size: clamp(34px, 4vw, 50px); line-height: 1.1; letter-spacing: -.035em; }
.seo-section-heading p { color: #65748b; font-size: 16px; line-height: 1.7; }
.seo-eyebrow { display: inline-flex; align-items: center; gap: 9px; color: #2d78b8; font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.seo-eyebrow i { font-size: 20px; }
.seo-faq-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.seo-faq-grid article { padding: 28px; border: 1px solid #dfe7f0; border-radius: 18px; background: #fff; box-shadow: 0 15px 36px rgba(31, 48, 76, .07); }
.seo-faq-grid h3 { margin: 0 0 12px; color: #21304a; font-size: 19px; line-height: 1.35; }
.seo-faq-grid p { margin: 0; color: #65738a; font-size: 14px; line-height: 1.7; }
.seo-faq-grid a { display: inline-block; margin-top: 14px; color: #2678bd; font-size: 13px; font-weight: 800; text-decoration: underline; }

.seo-hardware-hero { position: relative; min-height: 590px; padding: 165px 0 90px; background-color: #090c1b; background-position: center; background-size: cover; }
.seo-hardware-hero .container { position: relative; z-index: 1; }
.seo-hardware-hero h1 { margin: 15px 0 20px; color: #fff; font-size: clamp(44px, 5vw, 68px); font-weight: 300; line-height: 1.04; letter-spacing: -.045em; }
.seo-hardware-hero h1 strong { display: block; font-weight: 800; }
.seo-hardware-hero p { max-width: 680px; color: #d3deec; font-size: 18px; line-height: 1.7; }
.seo-hardware-buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.seo-hardware-buttons .button-3 { min-width: 210px; margin: 0; text-align: center; }
.seo-hardware-visual { max-width: 520px; margin: 25px auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.seo-hardware-visual div { min-height: 145px; padding: 22px; border: 1px solid rgba(164, 201, 236, .24); border-radius: 18px; display: flex; flex-direction: column; align-items: center; justify-content: center; background: rgba(8, 25, 53, .82); color: #fff; text-align: center; box-shadow: 0 18px 38px rgba(0, 0, 0, .2); }
.seo-hardware-visual i { margin-bottom: 13px; color: #67b7e8; font-size: 34px; }
.seo-hardware-visual b { font-size: 14px; }
.seo-hardware-visual small { margin-top: 5px; color: #9eb0c8; }
.seo-hardware-types { background: #f5f7fb; }
.seo-hardware-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.seo-hardware-card { padding: 28px 23px; border: 1px solid #dfe7f0; border-radius: 18px; background: #fff; }
.seo-hardware-card > i { width: 54px; height: 54px; border-radius: 15px; display: flex; align-items: center; justify-content: center; background: #e9f3fc; color: #317ab9; font-size: 23px; }
.seo-hardware-card h3 { margin: 18px 0 10px; color: #26344d; font-size: 19px; }
.seo-hardware-card p { color: #6c798e; font-size: 13px; line-height: 1.7; }
.seo-hardware-card a { color: #2877b9; font-size: 12px; font-weight: 800; text-decoration: underline; }
.seo-setup-section { background: #fff; }
.seo-setup-list { max-width: 850px; margin: 0 auto; }
.seo-setup-list article { display: grid; grid-template-columns: 58px 1fr; gap: 18px; padding: 24px 0; border-bottom: 1px solid #e2e8f0; }
.seo-setup-list article > span { width: 52px; height: 52px; border-radius: 15px; display: flex; align-items: center; justify-content: center; background: #173b67; color: #fff; font-size: 18px; font-weight: 800; }
.seo-setup-list h3 { margin: 0 0 8px; color: #26344d; font-size: 20px; }
.seo-setup-list p { margin: 0; color: #6a778d; line-height: 1.7; }
.seo-hardware-note { max-width: 850px; margin: 30px auto 0; padding: 22px 25px; border-left: 4px solid #e88431; border-radius: 8px; background: #fff4e9; color: #705238; font-size: 13px; line-height: 1.65; }

@media (max-width: 991.98px) {
    .seo-hardware-hero { padding-top: 160px; }
    .seo-hardware-hero .row > div:first-child { text-align: center; }
    .seo-hardware-hero p { margin-right: auto; margin-left: auto; }
    .seo-hardware-buttons { justify-content: center; }
    .seo-hardware-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767.98px) {
    .seo-faq-grid,
    .seo-hardware-grid { grid-template-columns: 1fr; }
    .seo-hardware-hero { min-height: auto; padding: 195px 0 70px; }
    .seo-hardware-hero h1 { font-size: 43px; }
    .seo-hardware-hero p { font-size: 16px; }
    .seo-hardware-buttons { flex-direction: column; align-items: center; }
    .seo-hardware-buttons .button-3 { width: 100%; max-width: 340px; }
    .seo-hardware-visual { max-width: 370px; }
}

@media (max-width: 479.98px) {
    .seo-hardware-visual { grid-template-columns: 1fr; }
    .seo-hardware-visual div { min-height: 120px; }
    .seo-faq-grid article { padding: 24px 20px; }
}