.broadband-hero {
    background: radial-gradient(circle at 82% 22%, rgba(95, 201, 255, 0.58), transparent 24%), linear-gradient(120deg, #0751c9 0%, #1268ee 48%, #22a7ff 100%);
    color: #ffffff;
    overflow: hidden;
}

.broadband-hero-inner {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
    min-height: 360px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: center;
    gap: 42px;
    padding: 58px 0 72px;
}

.hero-kicker {
    display: inline-flex;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 13px;
    font-weight: 800;
}

.broadband-hero h1 {
    margin-top: 18px;
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.12;
    font-weight: 900;
}

.broadband-hero p {
    max-width: 720px;
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 17px;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.hero-tags span {
    padding: 8px 13px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    font-size: 13px;
    font-weight: 800;
}

.router-card {
    position: relative;
    min-height: 230px;
    padding: 34px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--blue);
    box-shadow: 0 28px 60px rgba(0, 51, 140, 0.28);
}

.router-card span {
    display: block;
    width: 148px;
    height: 76px;
    margin: 20px auto 24px;
    border-radius: 18px 18px 36px 36px;
    background: linear-gradient(180deg, #ffffff, #d7ecff);
    box-shadow: 0 18px 28px rgba(18, 104, 238, 0.16);
}

.router-card span::before,
.router-card span::after {
    content: "";
    position: absolute;
    top: 36px;
    width: 8px;
    height: 90px;
    border-radius: 999px;
    background: #ffffff;
    box-shadow: 0 0 14px rgba(18, 104, 238, 0.28);
}

.router-card span::before {
    left: 118px;
    transform: rotate(-14deg);
}

.router-card span::after {
    right: 118px;
    transform: rotate(14deg);
}

.router-card strong,
.router-card em {
    display: block;
    text-align: center;
    font-style: normal;
}

.router-card strong {
    font-size: 28px;
    font-weight: 900;
}

.router-card em {
    margin-top: 6px;
    color: #496985;
    font-size: 13px;
    font-weight: 700;
}

.broadband-filter {
    width: min(1180px, calc(100% - 40px));
    margin: -32px auto 0;
    position: relative;
    z-index: 4;
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr) 180px 180px 120px;
    gap: 12px;
    padding: 18px;
    border-radius: 22px;
    background: #ffffff;
    box-shadow: var(--shadow);
}

.input,
.select {
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0 14px;
    color: var(--text);
    background: #ffffff;
    outline: none;
}

.input:focus,
.select:focus {
    border-color: rgba(18, 104, 238, 0.5);
    box-shadow: 0 0 0 3px rgba(18, 104, 238, 0.1);
}

.btn {
    height: 44px;
    border: 0;
    border-radius: 14px;
    background: linear-gradient(90deg, var(--blue), #24a0ff);
    color: #ffffff;
    font-weight: 900;
}

.broadband-main {
    width: min(1180px, calc(100% - 40px));
    margin: 34px auto 70px;
}

.status {
    display: none;
    margin-bottom: 18px;
    padding: 13px 16px;
    border-radius: 16px;
    font-size: 14px;
    font-weight: 800;
}

.status.show {
    display: block;
}

.status.info {
    background: var(--blue-light);
    color: var(--blue);
}

.status.error {
    background: #fff0f0;
    color: #d64545;
}

.summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.summary-card {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 8px 20px rgba(24, 80, 170, 0.06);
}

.summary-card span {
    color: var(--muted);
    font-size: 13px;
}

.summary-card strong {
    display: block;
    margin-top: 4px;
    color: var(--text);
    font-size: 26px;
    line-height: 1.2;
}

.section-head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    margin: 28px 0 18px;
}

.section-head-row h2 {
    font-size: 28px;
}

.section-head-row p,
.result-count {
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
}

.broadband-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.broadband-card,
.empty-card {
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #ffffff;
    box-shadow: 0 10px 26px rgba(24, 80, 170, 0.08);
    overflow: hidden;
}

.empty-card {
    grid-column: 1 / -1;
    padding: 34px;
    color: var(--muted);
    text-align: center;
    font-weight: 800;
}

.broadband-image {
    min-height: 168px;
    background: linear-gradient(145deg, #eaf5ff, #ffffff);
}

.broadband-image img {
    display: block;
    width: 100%;
    height: auto;
}

.image-placeholder {
    display: grid;
    min-height: 168px;
    place-items: center;
    color: var(--blue);
    font-size: 20px;
    font-weight: 900;
}

.broadband-body {
    padding: 18px;
}

.card-topline {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.card-topline span,
.card-topline em {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-style: normal;
    font-weight: 900;
}

.card-topline span {
    background: var(--blue-light);
    color: var(--blue);
}

.card-topline em {
    background: var(--green-light);
    color: var(--green);
}

.broadband-card h3 {
    min-height: 52px;
    font-size: 18px;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.broadband-card p {
    min-height: 42px;
    margin-top: 8px;
    color: var(--muted);
    font-size: 13px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.broadband-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 16px;
}

.broadband-meta div {
    padding: 10px;
    border-radius: 14px;
    background: #f6f9fd;
}

.broadband-meta span {
    display: block;
    color: var(--muted);
    font-size: 12px;
}

.broadband-meta strong {
    display: block;
    margin-top: 3px;
    color: var(--blue);
    font-size: 15px;
    line-height: 1.25;
}

.benefit-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
    color: #395875;
    font-size: 13px;
    font-weight: 800;
}

.label-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 12px;
}

.label-row span {
    padding: 4px 9px;
    border-radius: 999px;
    background: #fff7ed;
    color: #d46b16;
    font-size: 12px;
    font-weight: 800;
}

.card-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 16px;
}

.card-actions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 96px;
    height: 36px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--blue), #24a0ff);
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
}

.card-actions span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
}

.guide {
    margin-top: 40px;
    padding: 30px;
    border-radius: 26px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: 0 8px 24px rgba(24, 80, 170, 0.06);
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 20px;
}

.guide-item {
    padding: 18px;
    border-radius: 18px;
    background: #f8fbff;
}

.guide-item i {
    display: grid;
    width: 36px;
    height: 36px;
    margin-bottom: 12px;
    place-items: center;
    border-radius: 50%;
    background: var(--blue-light);
    color: var(--blue);
    font-style: normal;
    font-weight: 900;
}

.guide-item h3 {
    font-size: 16px;
    margin-bottom: 6px;
}

.guide-item p {
    color: var(--muted);
    font-size: 13px;
}

.float-tools {
    position: fixed;
    right: 18px;
    bottom: 24px;
    z-index: 40;
    display: grid;
    gap: 10px;
}

.float-tools button {
    width: 58px;
    min-height: 58px;
    border: 0;
    border-radius: 18px;
    background: #ffffff;
    color: var(--blue);
    box-shadow: 0 10px 24px rgba(0, 40, 120, 0.14);
    font-size: 12px;
}

.float-tools i,
.float-tools span {
    display: block;
    font-style: normal;
}

.float-tools i {
    font-size: 18px;
    line-height: 1;
}

.toast {
    position: fixed;
    left: 50%;
    bottom: 34px;
    z-index: 80;
    max-width: min(420px, calc(100% - 40px));
    padding: 12px 16px;
    border-radius: 999px;
    background: rgba(20, 30, 48, 0.92);
    color: #ffffff;
    font-size: 14px;
    opacity: 0;
    transform: translate(-50%, 16px);
    pointer-events: none;
    transition: 0.2s ease;
}

.toast.show {
    opacity: 1;
    transform: translate(-50%, 0);
}

@media (max-width: 960px) {
    .broadband-hero-inner,
    .broadband-filter,
    .summary,
    .broadband-grid,
    .guide-grid {
        grid-template-columns: 1fr;
    }

    .router-card {
        display: none;
    }

}

@media (max-width: 560px) {
    .nav-wrap,
    .broadband-hero-inner,
    .broadband-filter,
    .broadband-main {
        width: min(100% - 24px, 1180px);
    }

    .broadband-hero-inner {
        min-height: 320px;
        padding: 42px 0 64px;
    }

    .broadband-filter {
        margin-top: -24px;
        padding: 14px;
    }

    .section-head-row,
    .card-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .broadband-meta {
        grid-template-columns: 1fr;
    }

    .guide {
        padding: 20px;
    }

    .float-tools {
        right: 12px;
        bottom: 14px;
    }
}