:root {
  --bg: #07111d;
  --bg-elevated: #0d1b2d;
  --bg-panel: rgba(10, 22, 37, 0.78);
  --bg-panel-strong: #0f2134;
  --bg-soft: rgba(255, 255, 255, 0.04);
  --line: rgba(179, 198, 221, 0.14);
  --line-strong: rgba(179, 198, 221, 0.22);
  --ink: #f4f7fb;
  --ink-soft: #cad4e3;
  --muted: #8ca0bb;
  --accent: #ff7c57;
  --accent-2: #f4b464;
  --mint: #5ee6c9;
  --mint-soft: rgba(94, 230, 201, 0.15);
  --danger: #ff6d7a;
  --shadow-xl: 0 30px 80px rgba(0, 0, 0, 0.34);
  --shadow-lg: 0 18px 40px rgba(0, 0, 0, 0.28);
  --shadow-sm: 0 10px 20px rgba(0, 0, 0, 0.18);
  --radius-2xl: 32px;
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 12px;
  --max-width: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Plus Jakarta Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 0% 0%, rgba(255, 124, 87, 0.12), transparent 20%),
    radial-gradient(circle at 100% 0%, rgba(94, 230, 201, 0.08), transparent 18%),
    radial-gradient(circle at 50% 100%, rgba(53, 88, 133, 0.16), transparent 30%),
    linear-gradient(180deg, #07111d 0%, #091421 42%, #0a1420 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.02)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: auto, 40px 40px, 40px 40px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 88%);
  opacity: 0.28;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-shell,
.dashboard-shell {
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.topbar {
  width: min(calc(100% - 44px), var(--max-width));
  margin: 22px auto 0;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(10, 21, 35, 0.72);
  backdrop-filter: blur(18px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: inline-block;
  flex-shrink: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0)),
    url("./logo-mark.svg") center/cover no-repeat;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 14px 34px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: transparent;
  font-size: 0;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-copy strong {
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.9rem;
}

.topnav,
.sidebar-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.topnav a,
.sidebar-nav a {
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.96rem;
  transition: color 0.18s ease, opacity 0.18s ease;
}

.topnav a:hover,
.sidebar-nav a:hover {
  color: #fff;
}

.button,
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease;
}

.button:hover,
.nav-cta:hover {
  transform: translateY(-1px);
}

.button-primary,
.nav-cta {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #09111d;
  box-shadow: 0 10px 22px rgba(255, 124, 87, 0.2);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.08);
}

.is-hidden {
  display: none !important;
}

.hero,
.section {
  width: min(calc(100% - 44px), var(--max-width));
  margin: 0 auto;
}

.hero {
  padding: 82px 0 52px;
  display: grid;
  gap: 30px;
  grid-template-columns: minmax(0, 1.18fr) minmax(360px, 0.82fr);
  align-items: center;
}

.hero-centered {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
  padding-top: 94px;
}

.hero-minimal {
  gap: 28px;
}

.hero-banner-shell {
  width: min(100%, 1220px);
}

.hero-banner-placeholder {
  position: relative;
  min-height: 430px;
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 124, 87, 0.22), transparent 22%),
    radial-gradient(circle at 78% 18%, rgba(94, 230, 201, 0.18), transparent 24%),
    radial-gradient(circle at 72% 72%, rgba(72, 118, 255, 0.18), transparent 26%),
    linear-gradient(135deg, rgba(7, 17, 29, 0.96), rgba(12, 28, 46, 0.92));
  box-shadow: var(--shadow-xl);
}

.hero-banner-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.01);
  filter: saturate(1.06) contrast(1.04);
}

.hero-banner-placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 17, 29, 0.1), rgba(7, 17, 29, 0.16)),
    linear-gradient(90deg, rgba(7, 17, 29, 0.18), rgba(7, 17, 29, 0.08));
  pointer-events: none;
}

.banner-chip {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 17, 29, 0.58);
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}

.banner-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.3));
  opacity: 0.38;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--mint);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.eyebrow::before {
  content: "";
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, rgba(94, 230, 201, 0), rgba(94, 230, 201, 1));
}

.hero h1,
.section h2,
.dashboard-header h1 {
  margin: 16px 0 16px;
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 11ch;
  font-size: clamp(3.4rem, 6.1vw, 6.2rem);
}

.hero p,
.section-heading p,
.card-heading p,
.timeline-item p,
.metric-card span,
.feature-card p,
.pricing-card li {
  color: var(--ink-soft);
  line-height: 1.72;
}

.hero-copy > p {
  max-width: 44ch;
  font-size: 1rem;
}

.hero-copy-centered {
  display: grid;
  justify-items: center;
}

.hero-copy-centered h1 {
  max-width: 11ch;
}

.hero-copy-centered > p {
  max-width: 42ch;
}

.hero-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.hero-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.hero-copy-centered .hero-actions {
  justify-content: center;
}

.proof-strip {
  width: min(100%, 1040px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.proof-item {
  padding: 20px 22px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    rgba(8, 18, 31, 0.72);
  box-shadow: var(--shadow-sm);
  text-align: left;
}

.proof-item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.proof-item span {
  color: var(--ink-soft);
  line-height: 1.68;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}

.hero-pills span {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.hero-dashboard-preview {
  width: min(100%, 960px);
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 18px;
}

.hero-stack-preview {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-prose-shell {
  max-width: 980px;
  padding-top: 72px;
  padding-bottom: 72px;
}

.section-heading-left {
  text-align: left;
}

.product-page-title {
  margin: 16px 0 18px;
  max-width: 12ch;
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-size: clamp(3rem, 5.2vw, 5.4rem);
}

.product-prose {
  display: grid;
  gap: 20px;
  margin-top: 26px;
}

.product-prose p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.9;
  font-size: 1.04rem;
}

.preview-card {
  min-height: 132px;
  padding: 22px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    rgba(8, 18, 31, 0.78);
  box-shadow: var(--shadow-sm);
}

.preview-card small,
.surface-card small {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--mint);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-card strong,
.surface-card h3 {
  display: block;
  font-size: 1.2rem;
  line-height: 1.18;
  letter-spacing: -0.03em;
}

.preview-card p,
.surface-card p {
  margin: 10px 0 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.preview-card-wide {
  grid-column: span 2;
}

.hero-metrics,
.feature-grid,
.pricing-grid,
.stats-grid {
  display: grid;
  gap: 18px;
}

.feature-grid-compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.product-surface-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.surface-card {
  padding: 24px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    rgba(8, 18, 31, 0.72);
  box-shadow: var(--shadow-sm);
}

.dashboard-grid {
  display: grid;
  gap: 18px;
}

.dashboard-grid-two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.dashboard-header-compact h1 {
  max-width: none;
  font-size: clamp(2rem, 3.4vw, 3rem);
}

.dashboard-subtitle {
  margin: 0;
  max-width: 62ch;
  color: var(--ink-soft);
  line-height: 1.65;
}

.dashboard-hero-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.auth-hub {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(440px, 1fr);
  gap: 24px;
  align-items: stretch;
  margin-bottom: 18px;
}

body[data-page="client"] .requires-auth {
  display: none;
}

body[data-page="client"].client-authenticated .requires-auth {
  display: block;
}

body[data-page="client"].client-authenticated .sidebar-nav .requires-auth {
  display: inline-flex;
}

body[data-page="client"].client-authenticated .auth-hub {
  display: none;
}

.auth-intro {
  padding: 16px 8px 16px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.auth-intro h2 {
  margin: 12px 0 12px;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.auth-intro p {
  margin: 0;
  max-width: 42ch;
  color: var(--ink-soft);
  line-height: 1.7;
}

.auth-intro-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.auth-intro-points span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.auth-box {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
    rgba(8, 18, 31, 0.88);
  box-shadow: var(--shadow-sm);
}

.auth-form-grid {
  align-items: end;
}

.auth-tabs {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.auth-tab {
  padding: 10px 18px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
}

.auth-tab.is-active {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.auth-panel {
  display: none;
  margin-top: 18px;
}

.auth-panel.is-active {
  display: block;
}

.auth-alert {
  display: grid;
  gap: 4px;
  margin: 18px 0 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 124, 87, 0.28);
  background: rgba(255, 124, 87, 0.08);
  color: var(--ink-soft);
}

.auth-alert strong {
  color: #fff;
  font-size: 0.96rem;
}

.auth-feedback {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink-soft);
  line-height: 1.6;
}

.auth-feedback.is-success {
  border-color: rgba(94, 230, 201, 0.28);
  background: rgba(94, 230, 201, 0.08);
  color: #d9fff6;
}

.auth-feedback.is-error {
  border-color: rgba(255, 109, 122, 0.3);
  background: rgba(255, 109, 122, 0.1);
  color: #ffe2e6;
}

.form-grid-span-2 {
  grid-column: span 2;
}

.auth-panel-head {
  margin-bottom: 16px;
}

.auth-panel-head h3 {
  margin: 0 0 6px;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
}

.auth-panel-head p {
  margin: 0;
  color: var(--ink-soft);
}

.auth-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.hero-strip-card {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    rgba(8, 18, 31, 0.78);
  box-shadow: var(--shadow-sm);
}

.hero-strip-card small {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}

.hero-strip-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.02rem;
  color: #fff;
}

.hero-strip-card span {
  color: var(--ink-soft);
  line-height: 1.6;
}

.hero-metrics {
  margin-top: 28px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-card,
.feature-card,
.pricing-card,
.stat-card,
.dashboard-card,
.glass-panel,
.timeline-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    rgba(8, 18, 31, 0.86);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
}

.metric-card::before,
.feature-card::before,
.pricing-card::before,
.stat-card::before,
.dashboard-card::before,
.glass-panel::before,
.timeline-item::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 40%);
  opacity: 0.75;
}

.metric-card,
.feature-card,
.pricing-card,
.stat-card {
  padding: 20px;
}

.metric-card strong,
.feature-card h3,
.pricing-card h3,
.stat-card strong {
  display: block;
  margin-bottom: 12px;
  font-size: 1.06rem;
  letter-spacing: -0.03em;
}

.metric-card strong {
  color: #fff;
}

.glass-panel {
  padding: 22px;
  background:
    radial-gradient(circle at top right, rgba(94, 230, 201, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(11, 24, 39, 0.96), rgba(10, 20, 31, 0.92));
}

.glass-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  font-weight: 700;
  color: #fff;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--mint);
}

.status-dot::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 8px rgba(34, 197, 94, 0.14);
}

.glass-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.glass-grid > div {
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
}

.glass-grid label,
.terminal-preview small {
  color: var(--muted);
  font-size: 0.86rem;
}

.glass-grid p,
.terminal-preview code {
  margin: 8px 0 0;
  font-weight: 700;
  color: #fff;
}

.terminal-preview {
  margin-top: 22px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
    #07111d;
  color: #eff6ff;
  padding: 20px;
  display: grid;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.section {
  padding: 42px 0;
}

.section-heading {
  max-width: 680px;
  margin-bottom: 20px;
}

.section-heading h2 {
  font-size: clamp(1.9rem, 3.3vw, 3rem);
}

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

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 18px;
}

.stat-card {
  background:
    radial-gradient(circle at top right, rgba(94, 230, 201, 0.09), transparent 28%),
    rgba(10, 21, 35, 0.88);
}

.stat-card small {
  display: block;
  color: var(--muted);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.73rem;
}

.stat-card strong {
  margin: 0;
  font-size: 1.22rem;
  color: #fff;
}

.workflow-section {
  padding-top: 26px;
}

.timeline {
  display: grid;
  gap: 18px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 20px;
  align-items: start;
  padding: 20px;
}

.timeline-item span {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 124, 87, 0.22), rgba(244, 180, 100, 0.1));
  color: #ffd3b6;
  font-weight: 800;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.timeline-item h3 {
  margin: 2px 0 10px;
  color: #fff;
}

.pricing-card {
  min-height: 100%;
}

.pricing-card ul {
  margin: 18px 0 0;
  padding-left: 18px;
}

.pricing-card li + li {
  margin-top: 8px;
}

.pricing-card .price {
  color: #ffd5bc;
  font-size: 1.05rem;
  font-weight: 800;
}

.pricing-card.featured {
  border-color: rgba(255, 124, 87, 0.22);
  background:
    radial-gradient(circle at top right, rgba(255, 124, 87, 0.15), transparent 32%),
    linear-gradient(180deg, #11253a 0%, #0d1c2d 100%);
}

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

.pricing-card.featured .price {
  color: #fff;
}

.dashboard-shell {
  display: grid;
  grid-template-columns: 300px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 28px 22px;
  border-right: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(8, 17, 29, 0.94), rgba(9, 19, 32, 0.9)),
    radial-gradient(circle at top right, rgba(255, 124, 87, 0.12), transparent 22%);
  backdrop-filter: blur(18px);
}

.sidebar-nav {
  margin-top: 30px;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}

.sidebar-nav a {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid transparent;
}

.sidebar-nav a:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.dashboard-main {
  padding: 32px;
  max-width: 1480px;
}

.dashboard-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.dashboard-header h1 {
  max-width: 12ch;
  font-size: clamp(2.4rem, 4vw, 4rem);
}

.dashboard-card {
  padding: 22px;
  margin-bottom: 16px;
}

.workspace-shell {
  display: grid;
  gap: 16px;
}

.dashboard-auth-shell {
  margin-bottom: 16px;
}

.auth-shell-copy {
  margin-bottom: 16px;
  max-width: 64ch;
}

.auth-shell-copy h2 {
  margin: 10px 0 10px;
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  letter-spacing: -0.04em;
}

.auth-shell-copy p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.68;
}

.auth-card {
  min-height: 100%;
}

.auth-button {
  min-width: 150px;
}

.auth-button-wide {
  min-width: 180px;
}

.card-heading {
  margin-bottom: 18px;
}

.card-heading h2 {
  margin: 0 0 8px;
  font-size: 1.42rem;
  letter-spacing: -0.03em;
}

.card-heading p {
  margin: 0;
}

.form-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 16px;
}

.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

label {
  display: grid;
  gap: 9px;
  font-weight: 700;
}

label span {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.02)),
    rgba(6, 13, 23, 0.74);
  padding: 14px 15px;
  color: #fff;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

input::placeholder,
textarea::placeholder {
  color: #6f829d;
}

input:focus,
textarea:focus {
  border-color: rgba(94, 230, 201, 0.46);
  box-shadow: 0 0 0 4px rgba(94, 230, 201, 0.08);
  background: rgba(10, 20, 33, 0.9);
}

textarea {
  min-height: 124px;
  resize: vertical;
}

.response-panel {
  margin: 16px 0 0;
  padding: 18px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    #040c16;
  color: #eff6ff;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 110px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.response-panel.is-empty,
.dashboard-card.is-collapsed {
  display: none;
}

@media (max-width: 1160px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .pricing-grid,
  .pricing-grid-minimal,
  .stats-grid,
  .hero-metrics,
  .proof-strip,
  .hero-dashboard-preview,
  .feature-grid-compact,
  .value-grid,
  .product-surface-grid,
  .process-grid,
  .auth-hub,
  .dashboard-hero-strip,
  .dashboard-grid-two,
  .dashboard-grid-three {
    grid-template-columns: 1fr;
  }

  .dashboard-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 860px) {
  .topbar,
  .topnav {
    flex-direction: column;
    align-items: flex-start;
  }

  .topnav {
    gap: 12px;
  }

  .hero,
  .section,
  .dashboard-main {
    width: calc(100% - 24px);
  }

  .two-col,
  .three-col,
  .glass-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .sidebar {
    padding: 18px 14px;
  }

  .sidebar-nav {
    gap: 12px;
    flex-wrap: wrap;
  }

  .auth-box {
    padding: 16px;
    border-radius: 20px;
  }

  .auth-intro h2 {
    font-size: 1.85rem;
  }

  .auth-intro-points span {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .button,
  .nav-cta {
    width: 100%;
  }
}