.catalog-main { background: #f5f7fb; }
.catalog-hero { position: relative; overflow: hidden; padding: 86px 0 78px; color: #fff; background: linear-gradient(125deg, #071b3c 0%, #0b356c 75%, #2f8b00 160%); }
.catalog-hero::after { content: ""; position: absolute; width: 430px; height: 430px; right: -150px; top: -230px; border: 80px solid rgba(142,227,90,.1); border-radius: 50%; }
.catalog-hero .shell { position: relative; z-index: 1; }
.catalog-hero .breadcrumb { display: flex; gap: 10px; margin-bottom: 34px; color: #a9bbd2; font-size: 13px; }
.catalog-hero .breadcrumb strong { color: #fff; }
.catalog-hero h1 { max-width: 760px; margin: 0; font-size: clamp(40px, 5.5vw, 64px); line-height: 1.18; letter-spacing: -.055em; }
.catalog-hero h1 strong { color: #98e86b; }
.catalog-hero .hero-summary { max-width: 680px; margin: 22px 0 0; color: #c4d0e2; font-size: 18px; }
.catalog-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.catalog-tabs a { min-height: 44px; display: inline-flex; align-items: center; padding: 0 18px; color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: 999px; font-weight: 800; font-size: 14px; }
.catalog-tabs a:hover { color: #173408; background: #98e86b; border-color: #98e86b; }
.catalog-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; max-width: 850px; margin-top: 34px; }
.catalog-stats div { padding: 15px 17px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 12px; }
.catalog-stats span, .catalog-stats strong, .catalog-stats small { display: block; }
.catalog-stats span { color: #9fb2cd; font-size: 10px; font-weight: 800; }
.catalog-stats strong { margin-top: 3px; color: #fff; font-size: 17px; }
.catalog-stats small { color: #98e86b; font-size: 10px; }
.addon-intro { padding: 80px 0; background: #fff; }
.addon-intro h2, .service-finder h2, .apply-guide h2, .addon-faq h2 { margin: 0; color: #071b3c; font-size: clamp(30px,4vw,44px); letter-spacing: -.045em; }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 30px; }
.intro-grid article { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 24px; background: #f6f8fb; border: 1px solid #e1e6ee; border-radius: 15px; }
.intro-grid article > span { width: 48px; height: 48px; display: grid; place-items: center; color: #fff; background: #071b3c; border-radius: 13px; font-weight: 900; }
.intro-grid article:last-child > span { background: #43b000; }
.intro-grid h3 { margin: 0 0 6px; color: #071b3c; font-size: 18px; }
.intro-grid p { margin: 0; color: #68758a; font-size: 13px; }
.service-finder { padding: 76px 0; background: #eef3f8; scroll-margin-top: 80px; }
.finder-heading { display: grid; grid-template-columns: 1fr 430px; gap: 50px; align-items: end; }
.finder-heading > div:first-child > p:last-child { margin: 10px 0 0; color: #69768a; }
.service-search label { display: block; margin-bottom: 6px; color: #071b3c; font-size: 12px; font-weight: 850; }
.service-search > div { display: grid; grid-template-columns: 1fr auto; }
.service-search input { min-width: 0; height: 52px; padding: 0 14px; color: #1b2b42; background: #fff; border: 1px solid #d5dde7; border-right: 0; border-radius: 10px 0 0 10px; outline: none; }
.service-search input:focus { border-color: #43b000; box-shadow: 0 0 0 3px rgba(67,176,0,.12); }
.service-search button { padding: 0 17px; color: #2f8b00; background: #fff; border: 1px solid #d5dde7; border-radius: 0 10px 10px 0; cursor: pointer; font-weight: 850; }
.service-search p { margin: 8px 0 0; color: #2f8b00; font-size: 12px; font-weight: 750; }
.finder-links { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
.finder-links a { display: grid; padding: 20px; background: #fff; border: 1px solid #dce3eb; border-radius: 13px; }
.finder-links span { color: #2f8b00; font-size: 11px; font-weight: 900; }
.finder-links strong { margin: 2px 0; color: #071b3c; }
.finder-links small { color: #7a8799; }
.catalog-section { padding: 82px 0; scroll-margin-top: 90px; }
.catalog-section + .catalog-section { border-top: 1px solid #e2e7ef; }
.catalog-section.alt { background: #fff; }
.catalog-heading { display: flex; justify-content: space-between; align-items: end; gap: 36px; margin-bottom: 34px; }
.catalog-heading h2 { margin: 0; color: #071b3c; font-size: clamp(30px, 4vw, 42px); letter-spacing: -.045em; }
.catalog-heading p { max-width: 510px; margin: 0; color: #68768b; font-size: 14px; }
.service-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin: -4px 0 24px; }
.service-toolbar button { min-height: 38px; padding: 0 15px; color: #5e6b7e; background: #fff; border: 1px solid #dce3eb; border-radius: 999px; cursor: pointer; font-size: 12px; font-weight: 850; }
.service-toolbar button.active { color: #173408; background: #98e86b; border-color: #98e86b; }
.network-title { display: flex; align-items: center; gap: 12px; }
.network-chip { min-width: 48px; height: 36px; display: inline-grid; place-items: center; color: #fff; border-radius: 10px; font-size: 13px; font-weight: 900; }
.network-chip.kt { background: #171c8f; }
.network-chip.lg { background: #a50034; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.catalog-card { position: relative; padding: 28px; background: #fff; border: 1px solid #e0e6ef; border-radius: 18px; box-shadow: 0 10px 28px rgba(10,31,68,.05); }
.alt .catalog-card { background: #f8fafc; }
.catalog-card.featured { border: 2px solid #43b000; box-shadow: 0 16px 36px rgba(67,176,0,.12); }
.card-badge { display: inline-flex; margin-bottom: 12px; padding: 5px 10px; color: #2f8b00; background: #eef9e8; border-radius: 999px; font-size: 11px; font-weight: 900; }
.catalog-card h3 { margin: 0; color: #071b3c; font-size: 21px; letter-spacing: -.035em; }
.catalog-price { margin: 8px 0 18px; color: #6c788a; font-size: 13px; }
.catalog-price strong { color: #071b3c; font-size: 26px; }
.catalog-card ul { display: grid; gap: 8px; margin: 0; padding: 18px 0 0; list-style: none; border-top: 1px solid #e1e6ee; }
.catalog-card li { position: relative; padding-left: 18px; color: #4e5c70; font-size: 14px; }
.catalog-card li::before { content: "✓"; position: absolute; left: 0; color: #43b000; font-weight: 900; }
.catalog-card .card-note { margin: 16px 0 0; padding: 10px 12px; color: #8b5a13; background: #fff7e8; border-radius: 9px; font-size: 12px; }
.catalog-notice { margin-top: 34px; padding: 20px 24px; color: #59677a; background: #fff; border: 1px solid #e0e6ef; border-radius: 14px; font-size: 13px; }
.catalog-notice strong { color: #071b3c; }
.service-group { margin-top: 44px; }
.service-group:first-of-type { margin-top: 0; }
.service-group-title { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 18px; }
.service-group-title h3 { margin: 0; color: #071b3c; font-size: 24px; }
.service-count { padding: 6px 11px; color: #2f8b00; background: #eef9e8; border-radius: 999px; font-size: 12px; font-weight: 900; }
.service-count.paid { color: #a14b00; background: #fff2e5; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.service-card { padding: 20px; background: #fff; border: 1px solid #e0e6ef; border-radius: 14px; }
.service-card[hidden], .service-group[hidden] { display: none; }
.alt .service-card { background: #f8fafc; }
.service-card h4 { margin: 0 0 6px; color: #071b3c; font-size: 15px; }
.service-card p { margin: 0; color: #6b778a; font-size: 12px; line-height: 1.65; }
.service-price { display: inline-block; margin-top: 10px; color: #2f8b00; font-size: 12px; font-weight: 900; }
.service-price.paid { color: #c45a00; }
.no-service-results { display: none; margin: 20px 0 0; padding: 22px; color: #69768a; background: #fff; border: 1px dashed #cdd6e2; border-radius: 12px; text-align: center; }
.no-service-results.show { display: block; }
.apply-guide { padding: 90px 0; color: #fff; background: linear-gradient(120deg,#071b3c,#0b315f); scroll-margin-top: 80px; }
.apply-guide h2 { color: #fff; }
.apply-heading > p:last-child { color: #b9c6d7; }
.apply-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 0; margin: 34px 0 0; list-style: none; }
.apply-steps li { padding: 22px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.11); border-radius: 15px; }
.apply-steps span { color: #98e86b; font-size: 11px; font-weight: 900; }
.apply-steps h3 { margin: 12px 0 6px; font-size: 17px; }
.apply-steps p { margin: 0; color: #b5c2d4; font-size: 12px; }
.apply-notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.apply-notes article { padding: 20px; color: #24354d; background: #fff; border-radius: 14px; }
.apply-notes h3 { margin: 0 0 6px; color: #071b3c; font-size: 16px; }
.apply-notes p { margin: 0; color: #68758a; font-size: 12px; }
.apply-cta { display: flex; align-items: center; justify-content: space-between; gap: 25px; margin-top: 18px; padding: 22px; background: #98e86b; border-radius: 14px; }
.apply-cta small, .apply-cta strong { display: block; color: #173408; }
.apply-cta small { font-size: 11px; font-weight: 800; }
.apply-button { color: #fff; background: #071b3c; }
.addon-faq { padding: 86px 0; background: #fff; }
.addon-faq h2 { margin-bottom: 28px; }
.addon-faq-list { display: grid; gap: 10px; }
.addon-faq-list details { padding: 0 22px; background: #f7f9fc; border: 1px solid #e0e6ee; border-radius: 13px; }
.addon-faq-list summary { padding: 18px 0; color: #071b3c; cursor: pointer; font-weight: 850; }
.addon-faq-list p { margin: 0; padding: 0 0 18px; color: #68758a; font-size: 14px; }
.source-note { padding: 28px 0 70px; background: #f5f7fb; }
.source-note .shell { padding: 20px 24px; color: #667388; background: #eef2f7; border-radius: 14px; font-size: 12px; }
.source-note p { margin: 0; }
.source-note p + p { margin-top: 6px; }
@media (max-width: 980px) { .catalog-grid { grid-template-columns: repeat(2, 1fr); } .service-grid { grid-template-columns: repeat(3, 1fr); } .finder-heading { grid-template-columns: 1fr; gap: 26px; } .apply-steps { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 700px) { .catalog-hero { padding: 58px 0 52px; } .catalog-stats, .intro-grid, .finder-links, .apply-notes { grid-template-columns: 1fr; } .catalog-heading { display: block; } .catalog-heading p { margin-top: 12px; } .catalog-grid { grid-template-columns: 1fr; } .service-grid { grid-template-columns: repeat(2, 1fr); } .addon-intro, .service-finder, .apply-guide, .addon-faq { padding: 66px 0; } .apply-cta { align-items: stretch; flex-direction: column; } .apply-button { width: 100%; } }
@media (max-width: 480px) { .service-grid, .apply-steps { grid-template-columns: 1fr; } .catalog-tabs a { flex: 1; justify-content: center; } .catalog-stats { display: none; } }