:root {
    --bg: #07090d;
    --bg-soft: #0c1017;
    --panel: rgba(11, 14, 22, 0.88);
    --panel-strong: rgba(15, 19, 30, 0.96);
    --panel-soft: rgba(20, 25, 38, 0.88);
    --border: rgba(255, 255, 255, 0.08);
    --border-soft: rgba(255, 255, 255, 0.06);
    --text: #f6f7fb;
    --muted: #a9b4c7;
    --accent: #167dff;
    --accent-strong: #41a1ff;
    --accent-soft: rgba(22, 125, 255, 0.16);
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --radius: 22px;
    --content-gutter: clamp(1rem, 1.6vw, 1.75rem);
    --content-width: calc(100vw - (var(--content-gutter) * 2));
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Bahnschrift", "Segoe UI Variable Display", "Segoe UI", sans-serif;
    color: var(--text);
    line-height: 1.6;
    background:
        radial-gradient(circle at top left, rgba(25, 61, 140, 0.22), transparent 28%),
        radial-gradient(circle at 80% 12%, rgba(22, 125, 255, 0.12), transparent 22%),
        linear-gradient(180deg, #0a0c12 0%, #07090d 55%, #06080b 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 20%);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-family: "Bahnschrift", "Segoe UI Variable Display", "Segoe UI", sans-serif;
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.04;
}

p,
ul {
    margin: 0;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

code {
    padding: 0.1rem 0.35rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
}

.ambient {
    display: none;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    padding-top: 1rem;
}

.nav-shell,
.footer-shell,
.page-shell {
    width: min(100%, var(--content-width));
    margin: 0 auto;
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.3rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(8, 11, 17, 0.76);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
}

.brand-mark {
    width: 2.95rem;
    height: 2.95rem;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--accent-strong), var(--accent));
    color: #ffffff;
    font-weight: 800;
    letter-spacing: 0.08em;
    box-shadow: 0 10px 28px rgba(22, 125, 255, 0.32);
}

.brand-copy {
    display: inline-flex;
    flex-direction: column;
    gap: 0.05rem;
}

.brand-name {
    font-size: 1.06rem;
    font-weight: 700;
}

.brand-motto {
    font-size: 0.82rem;
    color: var(--muted);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.nav-link {
    padding: 0.72rem 0.96rem;
    border-radius: 999px;
    color: var(--muted);
    transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--text);
    background: rgba(255, 255, 255, 0.05);
}

.nav-link.is-button {
    background: linear-gradient(180deg, var(--accent-strong), var(--accent));
    color: #ffffff;
}

.nav-link.is-button:hover {
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    padding: 0.72rem 0.95rem;
    border-radius: 999px;
}

.page-shell {
    position: relative;
    z-index: 1;
    padding: 1rem 0 4rem;
}

body.landing-home .page-shell {
    padding-top: 0.7rem;
}

.section {
    margin-top: 1.5rem;
}

.content-card,
.product-card,
.stat-card,
.panel-service-card,
.pricing-card,
.feature-card,
.stat-chip,
.mini-plan,
.simple-band,
.link-card,
.hero-panel-card,
.section-surface {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.content-card,
.product-card,
.panel-service-card,
.pricing-card,
.feature-card,
.simple-band,
.link-card,
.hero-panel-card,
.section-surface {
    padding: 1.6rem;
}

.hero-grid,
.auth-shell,
.split-grid,
.three-up,
.panel-grid,
.stats-grid,
.product-grid,
.trust-strip,
.info-list,
.feature-grid,
.pricing-grid,
.mini-plan-list,
.stat-strip,
.stack-list,
.section-copy,
.hero-surface,
.services-hero,
.auth-surface {
    display: grid;
    gap: 1rem;
}

.hero-grid,
.auth-shell,
.split-grid,
.hero-surface,
.services-hero,
.auth-surface {
    grid-template-columns: minmax(0, 1.14fr) minmax(420px, 0.86fr);
    align-items: stretch;
}

.three-up,
.feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stat-strip,
.trust-strip,
.stats-grid.compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-grid,
.panel-grid,
.catalog-grid,
.pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.eyebrow,
.kicker {
    margin-bottom: 0.85rem;
    color: #9cc7ff;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.hero-title,
.page-intro h1,
.auth-card h1 {
    font-size: clamp(3.1rem, 6vw, 5.6rem);
    max-width: 10.2ch;
}

.accent-text,
.highlight-copy {
    color: var(--accent-strong);
}

.hero-text,
.auth-copy,
.page-intro p,
.muted-copy,
.footer-copy,
.table-subline,
.stat-note,
.empty-inline,
.trust-item p,
.info-item p,
.feature-card p,
.pricing-copy,
.simple-band p,
.section-copy p,
.orbit-node span,
.partner-label,
.partner-note,
.auth-note {
    color: var(--muted);
}

.hero-text,
.auth-copy,
.page-intro p,
.page-copy {
    font-size: 1.08rem;
    max-width: 42rem;
}

.button-row,
.tag-row,
.hero-actions,
.partner-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.button-row,
.hero-actions {
    margin-top: 1.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.88rem 1.18rem;
    border-radius: 14px;
    border: 1px solid transparent;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(180deg, var(--accent-strong), var(--accent));
    color: #ffffff;
}

.btn-secondary {
    background: var(--accent-soft);
    border-color: rgba(22, 125, 255, 0.28);
    color: var(--text);
}

.btn-ghost {
    background: transparent;
    border-color: var(--border);
    color: var(--text);
}

.small-btn {
    padding: 0.72rem 0.95rem;
}

.text-link {
    color: #b8d9ff;
}

.text-link:hover {
    color: #e7f2ff;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.section-heading,
.compact-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.hero-stage {
    position: relative;
    overflow: hidden;
    min-height: 720px;
    padding: clamp(2rem, 4vw, 3.2rem);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 32px;
    background:
        linear-gradient(180deg, rgba(10, 13, 20, 0.86), rgba(7, 9, 14, 0.97)),
        radial-gradient(circle at 18% 22%, rgba(24, 36, 84, 0.55), transparent 18%),
        radial-gradient(circle at 80% 28%, rgba(22, 125, 255, 0.16), transparent 25%),
        radial-gradient(circle at 72% 72%, rgba(13, 21, 47, 0.5), transparent 28%),
        #090c12;
    box-shadow: var(--shadow);
}

.hero-stage::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 6% 22%, rgba(30, 41, 79, 0.6) 0 4.8rem, transparent 5rem),
        radial-gradient(circle at 13% 29%, rgba(22, 31, 63, 0.5) 0 3.4rem, transparent 3.55rem),
        radial-gradient(circle at 81% 10%, rgba(22, 31, 63, 0.44) 0 4rem, transparent 4.15rem),
        radial-gradient(circle at 92% 24%, rgba(22, 31, 63, 0.34) 0 3.7rem, transparent 3.9rem),
        radial-gradient(circle at 34% 18%, rgba(24, 36, 84, 0.32) 0 2.6rem, transparent 2.8rem),
        radial-gradient(circle at 43% 38%, rgba(24, 36, 84, 0.24) 0 2rem, transparent 2.15rem),
        radial-gradient(circle at 20% 70%, rgba(24, 36, 84, 0.22) 0 2.5rem, transparent 2.7rem),
        radial-gradient(circle at 74% 68%, rgba(24, 36, 84, 0.25) 0 3rem, transparent 3.2rem);
    opacity: 0.9;
}

.hero-stage::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 110px 110px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.24), rgba(0, 0, 0, 0));
    opacity: 0.32;
}

.hero-surface,
.services-hero,
.auth-surface {
    position: relative;
    z-index: 1;
}

.hero-copy-block,
.page-intro,
.auth-card {
    display: grid;
    align-content: center;
    gap: 1rem;
}

.hero-copy-block {
    min-height: 560px;
    padding: clamp(0.5rem, 1vw, 1rem) 0;
}

.hero-copy-block h1 {
    font-size: clamp(3.6rem, 7vw, 6.1rem);
    max-width: 12ch;
}

.hero-copy-block .hero-text {
    max-width: 52rem;
    font-size: 1.2rem;
}

.hero-partners {
    margin-top: 1rem;
    display: grid;
    gap: 0.85rem;
}

.partner-label {
    font-size: 0.92rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.partner-badges {
    gap: 0.8rem;
}

.badge-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.72rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: #d7e8ff;
}

.hero-orbit {
    position: relative;
    min-height: 560px;
    display: grid;
    place-items: center;
}

.orbit-ring {
    position: absolute;
    border: 1px solid rgba(22, 125, 255, 0.22);
    border-radius: 999px;
}

.orbit-ring.ring-one {
    width: 300px;
    height: 300px;
}

.orbit-ring.ring-two {
    width: 480px;
    height: 480px;
}

.orbit-ring.ring-three {
    width: 640px;
    height: 640px;
    opacity: 0.6;
}

.hero-core {
    position: relative;
    z-index: 2;
    width: 165px;
    height: 165px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(180deg, #4fb0ff, var(--accent));
    border: 8px solid #04070e;
    box-shadow: 0 0 0 18px rgba(22, 125, 255, 0.1), 0 0 90px rgba(22, 125, 255, 0.34);
}

.hero-core span {
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: 0.06em;
}

.orbit-node {
    position: absolute;
    z-index: 2;
    width: 150px;
    display: grid;
    justify-items: center;
    gap: 0.3rem;
    text-align: center;
}

.orbit-icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    border: 1px solid rgba(22, 125, 255, 0.28);
    background: rgba(18, 41, 84, 0.68);
    color: #dcecff;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    box-shadow: 0 0 40px rgba(22, 125, 255, 0.16);
}

.orbit-node strong {
    font-size: 0.95rem;
    color: var(--text);
}

.node-top {
    top: 8%;
    left: 50%;
    transform: translateX(-50%);
}

.node-right-top {
    top: 18%;
    right: 1%;
}

.node-right {
    top: 50%;
    right: 8%;
    transform: translateY(-50%);
}

.node-bottom {
    bottom: 5%;
    right: 22%;
}

.node-left {
    top: 34%;
    left: 5%;
}

.node-left-bottom {
    bottom: 26%;
    left: 16%;
}

.stat-chip,
.stack-item,
.info-item,
.trust-item,
.mini-plan {
    padding: 1.05rem 1.08rem;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    background: rgba(255, 255, 255, 0.03);
}

.stack-item span,
.stat-label,
.trust-item span,
.info-item span,
.stat-chip span,
.mini-plan span,
.pricing-note,
.pricing-meta {
    display: block;
    color: var(--muted);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.3rem;
}

.trust-item strong,
.info-item strong,
.stat-chip strong,
.mini-plan strong {
    display: block;
    margin-bottom: 0.28rem;
}

.stat-chip strong {
    font-size: 1.75rem;
}

.stat-card {
    padding: 1.2rem;
}

.stat-card strong {
    display: block;
    margin: 0.4rem 0;
    font-size: clamp(1.55rem, 4vw, 2.15rem);
}

.product-card,
.panel-service-card,
.pricing-card,
.mini-plan {
    position: relative;
    overflow: hidden;
}

.product-card,
.panel-service-card,
.pricing-card,
.feature-card {
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.product-card::before,
.panel-service-card::before,
.pricing-card::before,
.mini-plan::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--card-accent, var(--accent)), transparent 72%);
}

.category-pill,
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.42rem 0.72rem;
    border-radius: 999px;
    font-size: 0.79rem;
    letter-spacing: 0.03em;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.price-row,
.pricing-footer {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-top: auto;
    padding-top: 0.35rem;
}

.plan-purchase-form {
    display: flex;
    align-items: stretch;
    gap: 0.75rem;
    margin-top: 1rem;
}

.plan-cycle-field {
    flex: 1 1 10.5rem;
}

.plan-cycle-field select {
    min-width: 0;
    height: 100%;
}

.price-row strong,
.pricing-footer strong {
    font-size: 2rem;
}

.list-check {
    list-style: none;
    display: grid;
    gap: 0.7rem;
    padding: 0;
    margin: 0.1rem 0 0;
}

.list-check li {
    position: relative;
    padding-left: 1.35rem;
    color: var(--muted);
}

.list-check li::before {
    content: "";
    position: absolute;
    top: 0.54rem;
    left: 0;
    width: 0.52rem;
    height: 0.52rem;
    border-radius: 999px;
    background: var(--accent-strong);
    box-shadow: 0 0 0 4px rgba(22, 125, 255, 0.12);
}

.section-surface,
.services-hero {
    padding: 1.85rem;
}

.simple-band {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.simple-band strong {
    font-size: 1.15rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.admin-product-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.category-browser-grid {
    align-items: stretch;
}

.category-browser-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    transition: transform 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.category-browser-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--card-accent, var(--accent)), transparent 72%);
}

.category-browser-card:hover,
.category-browser-card.is-active {
    transform: translateY(-2px);
    border-color: rgba(22, 125, 255, 0.32);
    background: rgba(22, 125, 255, 0.08);
}

.resource-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 0.25rem 0 1rem;
}

.resource-chip,
.form-note {
    color: var(--muted);
}

.resource-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.62rem 0.82rem;
    border-radius: 999px;
    border: 1px solid var(--border-soft);
    background: rgba(255, 255, 255, 0.04);
}

.form-note {
    font-size: 0.92rem;
    line-height: 1.55;
}

.field,
.mini-field {
    display: grid;
    gap: 0.45rem;
}

.field span,
.mini-field span {
    color: var(--muted);
    font-size: 0.88rem;
}

.field.full,
.full,
.full-width-field {
    grid-column: 1 / -1;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.86rem 0.98rem;
    background: rgba(9, 12, 18, 0.95);
    color: var(--text);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: rgba(22, 125, 255, 0.7);
    box-shadow: 0 0 0 3px rgba(22, 125, 255, 0.14);
}

textarea {
    resize: vertical;
    min-height: 112px;
}

.inline-form {
    display: grid;
    gap: 0.75rem;
}

.admin-inline-form {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.wide-inline-form {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 1rem 0.85rem;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--border-soft);
}

th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

tr:last-child td {
    border-bottom: 0;
}

.empty-state,
.empty-inline {
    padding: 1rem 1.1rem;
    border-radius: 16px;
    border: 1px dashed var(--border);
    background: rgba(255, 255, 255, 0.03);
}

.link-card {
    transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.link-card:hover {
    border-color: rgba(22, 125, 255, 0.32);
    background: rgba(22, 125, 255, 0.08);
    transform: translateY(-2px);
}

.cta-card,
.auth-card,
.hero-panel,
.hero-panel-card {
    display: grid;
    gap: 1rem;
}

.banner {
    margin-top: 1rem;
    padding: 0.92rem 1rem;
    border-radius: 14px;
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.04);
}

.banner strong {
    margin-right: 0.3rem;
}

.banner-warning {
    border-color: rgba(245, 158, 11, 0.3);
    background: rgba(245, 158, 11, 0.12);
}

.banner-error {
    border-color: rgba(239, 68, 68, 0.32);
    background: rgba(239, 68, 68, 0.12);
}

.banner-success,
.banner-active,
.status-pill.status-active,
.status-pill.status-paid,
.status-pill.status-linked,
.status-pill.status-admin,
.status-pill.status-wisp {
    border-color: rgba(34, 197, 94, 0.28);
    background: rgba(34, 197, 94, 0.12);
}

.status-pill.status-manual,
.status-pill.status-draft,
.status-pill.status-pending,
.status-pill.status-ready {
    border-color: rgba(22, 125, 255, 0.28);
    background: rgba(22, 125, 255, 0.12);
}

.status-pill.status-warning,
.status-pill.status-overdue,
.status-pill.status-past-due,
.status-pill.status-unpaid,
.status-pill.status-queued {
    border-color: rgba(245, 158, 11, 0.28);
    background: rgba(245, 158, 11, 0.12);
}

.status-pill.status-suspended,
.status-pill.status-cancelled,
.status-pill.status-archived,
.status-pill.status-error,
.status-pill.status-customer,
.status-pill.status-danger {
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.12);
}

.site-footer {
    margin-top: 2rem;
    padding: 0 0 2rem;
}

.footer-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.4rem;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: rgba(8, 11, 17, 0.78);
    backdrop-filter: blur(16px);
}

.footer-title {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--muted);
}

.footer-links a:hover {
    color: var(--text);
}

[data-reveal],
.stagger {
    opacity: 1;
    transform: none;
    transition: none;
}

@media (max-width: 1100px) {
    .hero-grid,
    .auth-shell,
    .split-grid,
    .admin-product-grid,
    .hero-surface,
    .services-hero,
    .auth-surface,
    .three-up,
    .feature-grid,
    .stats-grid,
    .stats-grid.compact,
    .pricing-grid,
    .product-grid,
    .catalog-grid,
    .panel-grid,
    .trust-strip,
    .stat-strip,
    .admin-inline-form,
    .wide-inline-form {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: auto;
    }

    .hero-copy-block,
    .hero-orbit {
        min-height: auto;
    }

    .hero-orbit {
        padding: 3rem 0 1rem;
    }

    .orbit-ring.ring-three {
        width: 520px;
        height: 520px;
    }

    .orbit-ring.ring-two {
        width: 380px;
        height: 380px;
    }

    .orbit-ring.ring-one {
        width: 240px;
        height: 240px;
    }
}

@media (max-width: 980px) {
    .nav-toggle {
        display: inline-flex;
    }

    .nav-links {
        display: none;
        width: 100%;
        padding-top: 0.75rem;
        border-top: 1px solid var(--border);
    }

    .nav-links.is-open {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    .nav-shell {
        flex-wrap: wrap;
        border-radius: 24px;
    }

    .hero-title,
    .page-intro h1,
    .auth-card h1,
    .hero-copy-block h1 {
        max-width: none;
    }

    .simple-band,
    .footer-shell,
    .price-row,
    .pricing-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .node-top,
    .node-right-top,
    .node-right,
    .node-bottom,
    .node-left,
    .node-left-bottom {
        position: static;
        transform: none;
    }

    .hero-orbit {
        gap: 1rem;
    }

    .hero-orbit::after {
        content: "";
        display: block;
        height: 1px;
        width: 100%;
        background: var(--border);
        opacity: 0.5;
    }

    .hero-orbit .orbit-node {
        width: 100%;
        justify-items: start;
        text-align: left;
        grid-template-columns: auto 1fr;
        align-items: center;
        gap: 0.8rem;
        position: relative;
    }

    .hero-orbit .orbit-node strong,
    .hero-orbit .orbit-node span {
        grid-column: 2;
    }
}

@media (max-width: 640px) {
    .page-shell,
    .nav-shell,
    .footer-shell {
        width: min(100vw - 1rem, var(--content-width));
    }

    .content-card,
    .product-card,
    .panel-service-card,
    .stat-card,
    .pricing-card,
    .feature-card,
    .simple-band,
    .link-card,
    .hero-panel-card,
    .section-surface {
        padding: 1.2rem;
    }

    .hero-stage {
        padding: 1.35rem;
        border-radius: 26px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .button-row,
    .tag-row,
    .hero-actions,
    .partner-badges {
        flex-direction: column;
        align-items: stretch;
    }

    .plan-purchase-form {
        flex-direction: column;
    }

    .plan-cycle-field {
        width: 100%;
    }

    .hero-core {
        width: 130px;
        height: 130px;
    }

    .orbit-ring.ring-three {
        width: 360px;
        height: 360px;
    }

    .orbit-ring.ring-two {
        width: 260px;
        height: 260px;
    }

    .orbit-ring.ring-one {
        width: 180px;
        height: 180px;
    }
}