.notify-setup-v1 {
    --nsu-bg: #f4f7fc;
    --nsu-surface: #ffffff;
    --nsu-surface-2: #f8fbff;
    --nsu-border: #dfe8f5;
    --nsu-text: #0f172a;
    --nsu-muted: #5d6b85;
    --nsu-blue: #2563eb;
    --nsu-blue-dark: #1d4ed8;
    --nsu-violet: #7c3aed;
    --nsu-teal: #0f766e;
    --nsu-emerald: #059669;
    --nsu-shadow: 0 24px 60px rgba(15, 23, 42, 0.10);
    --nsu-shadow-sm: 0 16px 36px rgba(15, 23, 42, 0.08);
    color: var(--nsu-text);
    background: var(--nsu-bg);
}

.notify-setup-v1 * { box-sizing: border-box; }
.notify-setup-v1 .container { width: min(1240px, calc(100% - 48px)); margin: 0 auto; }

.nsu-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 800;
    color: #5d7596;
}

.nsu-hero {
    position: relative;
    overflow: hidden;
    color: #fff;
    background:
        radial-gradient(circle at 82% 18%, rgba(37, 99, 235, 0.26), transparent 18%),
        radial-gradient(circle at 66% 52%, rgba(124, 58, 237, 0.15), transparent 22%),
        linear-gradient(135deg, #050a13 0%, #0a1424 52%, #101d33 100%);
}

.nsu-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
    pointer-events: none;
}

.nsu-hero .container,
.nsu-section .container { position: relative; z-index: 1; }

.nsu-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(330px, 0.97fr);
    gap: 30px;
    align-items: center;
    padding: 42px 0 34px;
}

.nsu-hero h1 {
    margin: 0;
    max-width: 780px;
    font-size: clamp(2.15rem, 3.9vw, 3.55rem);
    line-height: 1.02;
    letter-spacing: -0.045em;
    font-weight: 800;
}

.nsu-lead {
    max-width: 760px;
    margin: 18px 0 0;
    font-size: 1rem;
    line-height: 1.72;
    color: rgba(255, 255, 255, 0.76);
}

.nsu-microcopy {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.nsu-microcopy span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.10);
    background: rgba(255,255,255,0.06);
    font-size: 0.88rem;
    color: rgba(255,255,255,0.78);
}

.nsu-quicklinks {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 22px;
}

.nsu-quicklinks a {
    color: rgba(255,255,255,0.82);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.92rem;
}

.nsu-quicklinks a:hover { color: #fff; }

.nsu-hero-board {
    padding: 22px;
    border-radius: 26px;
    border: 1px solid rgba(255,255,255,0.10);
    background: linear-gradient(180deg, rgba(255,255,255,0.09) 0%, rgba(255,255,255,0.04) 100%);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(12px);
}

.nsu-hero-board__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
}

.nsu-hero-board__head strong { font-size: 1rem; }
.nsu-hero-board__head span {
    color: rgba(255,255,255,0.64);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nsu-hero-flow {
    display: grid;
    gap: 12px;
}

.nsu-hero-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    align-items: center;
    padding: 14px;
    border-radius: 18px;
    background: rgba(5, 10, 19, 0.5);
    border: 1px solid rgba(255,255,255,0.08);
}

.nsu-hero-step__icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: rgba(37,99,235,0.18);
}

.nsu-hero-step strong {
    display: block;
    font-size: 0.94rem;
}

.nsu-hero-step span {
    display: block;
    margin-top: 3px;
    color: rgba(255,255,255,0.68);
    font-size: 0.84rem;
    line-height: 1.56;
}

.nsu-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}

.nsu-hero-tags span {
    display: inline-flex;
    align-items: center;
    padding: 8px 11px;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.82);
    font-size: 0.78rem;
    font-weight: 700;
}

.nsu-section { padding: 78px 0 0; }
.nsu-section--top { padding-top: 34px; }
.nsu-section--soft {
    background: linear-gradient(180deg, rgba(255,255,255,0.55) 0%, rgba(248,251,255,0.9) 100%);
    padding-bottom: 6px;
}
.nsu-section--last { padding-bottom: 88px; }

.nsu-section-head {
    margin-bottom: 34px;
    text-align: center;
}

.nsu-section-head.compact { margin-bottom: 30px; }

.nsu-section-head h2 {
    margin: 0;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.04;
    color: #13213f;
}

.nsu-section-head p {
    margin: 12px auto 0;
    max-width: 840px;
    color: var(--nsu-muted);
    font-size: 1rem;
    line-height: 1.72;
}

.nsu-path-grid,
.nsu-flow-grid,
.nsu-track-grid,
.nsu-toggle-grid,
.nsu-delivery-grid,
.nsu-help-grid {
    display: grid;
    gap: 20px;
}

.nsu-path-grid,
.nsu-track-grid,
.nsu-delivery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.nsu-flow-grid,
.nsu-toggle-grid,
.nsu-help-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.nsu-path-card,
.nsu-flow-card,
.nsu-track-card,
.nsu-toggle-card,
.nsu-delivery-card,
.nsu-help-card {
    padding: 24px;
    border-radius: 24px;
    border: 1px solid var(--nsu-border);
    background: linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(248,251,255,0.95) 100%);
    box-shadow: var(--nsu-shadow-sm);
}

.nsu-path-card h3,
.nsu-flow-card h3,
.nsu-track-card h3,
.nsu-toggle-card h3,
.nsu-delivery-card h3,
.nsu-help-card h3 {
    margin: 0;
    font-size: 1.18rem;
    line-height: 1.14;
    color: #13213f;
}

.nsu-path-card p,
.nsu-flow-card p,
.nsu-track-card p,
.nsu-toggle-card p,
.nsu-delivery-card p,
.nsu-help-card p {
    margin: 12px 0 0;
    color: var(--nsu-muted);
    line-height: 1.7;
}

.nsu-path-card__icon,
.nsu-delivery-card__icon {
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    font-size: 1.08rem;
    margin-bottom: 18px;
}

.nsu-path-card--blue .nsu-path-card__icon,
.nsu-toggle-card--blue {
    background: linear-gradient(180deg, #ffffff 0%, #f3f8ff 100%);
}
.nsu-path-card--blue .nsu-path-card__icon,
.nsu-toggle-card--blue .nsu-delivery-card__icon {
    background: rgba(37,99,235,0.10);
    color: var(--nsu-blue);
}
.nsu-path-card--violet .nsu-path-card__icon,
.nsu-toggle-card--violet .nsu-delivery-card__icon {
    background: rgba(124,58,237,0.10);
    color: var(--nsu-violet);
}
.nsu-path-card--teal .nsu-path-card__icon {
    background: rgba(15,118,110,0.10);
    color: var(--nsu-teal);
}

.nsu-path-card--blue { background: linear-gradient(180deg, #ffffff 0%, #f3f8ff 100%); }
.nsu-path-card--violet { background: linear-gradient(180deg, #ffffff 0%, #f6f3ff 100%); }
.nsu-path-card--teal { background: linear-gradient(180deg, #ffffff 0%, #effcf9 100%); }
.nsu-toggle-card--blue { border-color: rgba(37,99,235,0.18); }
.nsu-toggle-card--violet {
    border-color: rgba(124,58,237,0.18);
    background: linear-gradient(180deg, #ffffff 0%, #f6f3ff 100%);
}

.nsu-path-card ul,
.nsu-toggle-card ul {
    list-style: none;
    margin: 16px 0 0;
    padding: 0;
    display: grid;
    gap: 12px;
}

.nsu-path-card li,
.nsu-toggle-card li {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 10px;
    align-items: start;
    line-height: 1.58;
    color: var(--nsu-muted);
}

.nsu-path-card li i,
.nsu-toggle-card li i { color: var(--nsu-emerald); margin-top: 3px; }

.nsu-flow-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-bottom: 14px;
    border-radius: 14px;
    background: rgba(37,99,235,0.10);
    color: var(--nsu-blue);
    font-size: 0.9rem;
    font-weight: 800;
}

.nsu-track-card__head {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 14px;
    align-items: start;
    margin-bottom: 16px;
}

.nsu-track-card__icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    background: rgba(37,99,235,0.10);
    color: var(--nsu-blue);
    font-size: 1.05rem;
}

.nsu-track-card ol {
    margin: 0;
    padding-left: 20px;
    color: var(--nsu-muted);
    display: grid;
    gap: 10px;
    line-height: 1.62;
}

.nsu-delivery-card__icon {
    background: rgba(37,99,235,0.10);
    color: var(--nsu-blue);
}

.nsu-help-links {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.nsu-help-links a {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 16px;
    text-decoration: none;
    color: #1e3a8a;
    background: rgba(30, 58, 138, 0.06);
    border: 1px solid rgba(30, 58, 138, 0.10);
    font-weight: 700;
}

.nsu-help-links a:hover {
    background: rgba(30, 58, 138, 0.10);
    color: #172554;
}

@media (max-width: 1180px) {
    .nsu-hero__inner,
    .nsu-path-grid,
    .nsu-flow-grid,
    .nsu-track-grid,
    .nsu-toggle-grid,
    .nsu-delivery-grid,
    .nsu-help-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .notify-setup-v1 .container { width: min(1240px, calc(100% - 32px)); }
    .nsu-hero__inner { padding: 34px 0 26px; }
}

@media (max-width: 640px) {
    .notify-setup-v1 .container { width: min(1240px, calc(100% - 28px)); }
    .nsu-microcopy { flex-direction: column; align-items: flex-start; }
    .nsu-quicklinks { gap: 12px; }
    .nsu-hero-board,
    .nsu-path-card,
    .nsu-flow-card,
    .nsu-track-card,
    .nsu-toggle-card,
    .nsu-delivery-card,
    .nsu-help-card { padding: 20px; }
}

.nsu-hero__panel {
    display: grid;
}

.nsu-hero-sidecard {
    padding: 22px;
    border-radius: 26px;
    border: 1px solid rgba(255,255,255,0.10);
    background: linear-gradient(180deg, rgba(255,255,255,0.09) 0%, rgba(255,255,255,0.04) 100%);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(12px);
}

.nsu-hero-sidecard__head,
.nsu-setup-board__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
}

.nsu-hero-sidecard__head strong,
.nsu-setup-board__head strong {
    font-size: 1rem;
}

.nsu-hero-sidecard__head span {
    color: rgba(255,255,255,0.64);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nsu-hero-sidecard__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.nsu-hero-sidecard__chips span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 13px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.10);
    background: rgba(255,255,255,0.06);
    font-size: 0.9rem;
    color: rgba(255,255,255,0.82);
}

.nsu-hero-sidecard__links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.nsu-hero-sidecard__links a {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 18px;
    text-decoration: none;
    color: #fff;
    background: rgba(5, 10, 19, 0.42);
    border: 1px solid rgba(255,255,255,0.08);
    font-weight: 700;
}

.nsu-hero-sidecard__links a:hover {
    background: rgba(255,255,255,0.10);
    color: #fff;
}

.nsu-setup-board {
    padding: 28px;
    border-radius: 28px;
    border: 1px solid var(--nsu-border);
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    box-shadow: var(--nsu-shadow-sm);
}

.nsu-setup-board__head span {
    color: #6b7c95;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nsu-setup-board__flow {
    display: grid;
    gap: 12px;
}

.nsu-setup-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 14px;
    align-items: center;
    padding: 16px 18px;
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
    border: 1px solid #e3ebf7;
}

.nsu-setup-step__icon {
    width: 46px;
    height: 46px;
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--nsu-blue);
    background: rgba(37,99,235,0.10);
    font-size: 1rem;
}

.nsu-setup-step strong {
    display: block;
    font-size: 0.97rem;
    color: #13213f;
}

.nsu-setup-step span {
    display: block;
    margin-top: 4px;
    color: var(--nsu-muted);
    font-size: 0.89rem;
    line-height: 1.6;
}

.nsu-setup-board__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.nsu-setup-board__tags span {
    display: inline-flex;
    align-items: center;
    padding: 8px 11px;
    border-radius: 999px;
    background: #eef4ff;
    color: #355278;
    font-size: 0.79rem;
    font-weight: 700;
}

@media (max-width: 1180px) {
    .nsu-hero-sidecard__links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .nsu-hero-sidecard,
    .nsu-setup-board {
        padding: 20px;
    }

    .nsu-hero-sidecard__chips {
        flex-direction: column;
        align-items: flex-start;
    }
}


.nsu-direct-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.nsu-direct-card {
    padding: 24px;
    border-radius: 24px;
    border: 1px solid var(--nsu-border);
    background: linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(248,251,255,0.95) 100%);
    box-shadow: var(--nsu-shadow-sm);
}

.nsu-direct-card--demo {
    border-color: rgba(37,99,235,0.18);
    background: linear-gradient(180deg, #ffffff 0%, #f3f8ff 100%);
}

.nsu-direct-card__icon {
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    margin-bottom: 18px;
    background: rgba(37,99,235,0.10);
    color: var(--nsu-blue);
    font-size: 1.08rem;
}

.nsu-direct-card h3 {
    margin: 0;
    font-size: 1.18rem;
    line-height: 1.14;
    color: #13213f;
}

.nsu-direct-card p {
    margin: 12px 0 0;
    color: var(--nsu-muted);
    line-height: 1.7;
}

.nsu-credential-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.nsu-credential-item {
    padding: 14px 16px;
    border-radius: 16px;
    background: #eef4ff;
    border: 1px solid rgba(37,99,235,0.12);
}

.nsu-credential-item strong {
    display: block;
    margin-bottom: 6px;
    font-size: 0.86rem;
    color: #385478;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.nsu-credential-item code {
    display: block;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.92rem;
    color: #13213f;
    word-break: break-word;
}

.nsu-note {
    margin-top: 14px;
    font-size: 0.88rem;
    color: #55657f;
}

.nsu-track-card a,
.nsu-track-card a:visited {
    color: #1e40af;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(30, 64, 175, 0.4);
    font-weight: 700;
}

.nsu-track-card a:hover,
.nsu-track-card a:focus-visible {
    color: #1d4ed8;
    text-decoration-color: rgba(29, 78, 216, 0.72);
}

@media (max-width: 1180px) {
    .nsu-direct-grid {
        grid-template-columns: 1fr;
    }
}