:root {
  --color-bg: #08111f;
  --color-bg-soft: #0d1929;
  --color-surface: #ffffff;
  --color-surface-soft: #f2f5f7;
  --color-text: #101923;
  --color-muted: #65707c;
  --color-light: #edf4f7;
  --color-accent: #35d8c2;
  --color-accent-dark: #063d3b;
  --color-line: rgba(16, 25, 35, 0.12);
  --shadow-card: 0 22px 60px rgba(5, 16, 28, 0.12);
  --radius-small: 12px;
  --radius-medium: 22px;
  --radius-large: 34px;
  --container: 1160px;
}

/* Product entry routes */
.product-hub-page {
  min-height: 100vh;
  color: var(--color-light);
  background: var(--color-bg);
}

.product-hub,
.product-placeholder {
  display: grid;
  min-height: calc(100vh - 122px);
  padding: 148px 0 80px;
  align-items: center;
  background:
    radial-gradient(circle at 82% 28%, rgba(53, 216, 194, 0.12), transparent 25%),
    linear-gradient(120deg, #08111f 0%, #0b1726 65%, #07101d 100%);
}

.product-hub-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.35fr);
  gap: 76px;
  align-items: center;
}

.product-hub-heading h1,
.product-placeholder h1 {
  margin: 20px 0;
  color: var(--color-light);
  font-size: clamp(2.7rem, 5.5vw, 5.2rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.product-hub-heading h1 strong {
  color: var(--color-accent);
  font-weight: inherit;
}

.product-hub-heading > p:last-child,
.product-placeholder-copy {
  max-width: 580px;
  margin: 0;
  color: #a8b5c0;
  font-size: 1.08rem;
}

.product-choice-grid {
  display: grid;
  gap: 22px;
}

.product-choice-card {
  padding: 38px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-medium);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.16);
}

.product-choice-card h2 {
  margin: 8px 0 10px;
  color: var(--color-light);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.product-choice-card > p:not(.section-label) {
  margin: 0 0 26px;
  color: #a8b5c0;
}

.product-choice-card .button-secondary,
.product-placeholder .button-secondary {
  color: var(--color-light);
}

.product-placeholder-inner {
  text-align: center;
}

.product-placeholder .eyebrow {
  justify-content: center;
}

.product-placeholder-copy {
  margin-inline: auto;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.development-badge {
  width: fit-content;
  padding: 10px 18px;
  margin: 28px auto;
  color: var(--color-accent);
  background: rgba(53, 216, 194, 0.1);
  border: 1px solid rgba(53, 216, 194, 0.28);
  border-radius: 999px;
  font-weight: 700;
}

.product-back-link {
  color: #aebbc7;
  font-size: 0.92rem;
}

.product-back-link:hover,
.product-back-link:focus-visible {
  color: var(--color-accent);
}

.product-hub-footer {
  background: #050c16;
}

@media (max-width: 980px) {
  .product-hub-inner {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .product-hub {
    padding-top: 132px;
  }
}

@media (max-width: 700px) {
  .product-hub,
  .product-placeholder {
    min-height: calc(100vh - 94px);
    padding: 118px 0 58px;
  }

  .product-choice-card {
    padding: 28px 24px;
  }

  .product-hub-heading h1,
  .product-placeholder h1 {
    letter-spacing: -0.04em;
  }

  .product-back-link {
    font-size: 0.82rem;
  }

  .product-hub-footer .footer-inner {
    align-items: flex-start;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-surface);
  font-family: "Noto Sans Thai", "Leelawadee UI", Tahoma, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input {
  font: inherit;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  color: var(--color-bg);
  background: var(--color-accent);
  border-radius: 8px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.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;
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  color: var(--color-light);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: inline-flex;
  width: 56px;
  height: 49px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 0.9rem;
}

.primary-navigation a {
  color: #aebbc7;
  transition: color 180ms ease;
}

.primary-navigation a:hover,
.primary-navigation a:focus-visible {
  color: var(--color-accent);
}

.primary-navigation .nav-cta {
  padding: 10px 18px;
  color: var(--color-light);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
}

.menu-toggle {
  display: none;
  padding: 8px;
  color: inherit;
  background: transparent;
  border: 0;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 760px;
  padding: 170px 0 110px;
  overflow: hidden;
  color: var(--color-light);
  background:
    radial-gradient(circle at 82% 28%, rgba(53, 216, 194, 0.12), transparent 25%),
    linear-gradient(120deg, #08111f 0%, #0b1726 65%, #07101d 100%);
}

.hero::before {
  position: absolute;
  top: 0;
  left: 58%;
  width: 1px;
  height: 100%;
  content: "";
  background: rgba(255, 255, 255, 0.05);
  transform: rotate(18deg);
}

.hero::after {
  position: absolute;
  right: -130px;
  bottom: -170px;
  width: 500px;
  height: 500px;
  content: "";
  border: 1px solid rgba(53, 216, 194, 0.12);
  border-radius: 50%;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
}

.eyebrow,
.section-label {
  margin: 0 0 18px;
  color: var(--color-accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow span {
  width: 28px;
  height: 1px;
  background: currentColor;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 26px;
  font-size: clamp(3.25rem, 6.2vw, 5.8rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.055em;
}

h1 strong,
.cta-panel h2 strong {
  color: var(--color-accent);
  font-weight: 800;
}

.hero-copy {
  max-width: 590px;
  margin-bottom: 34px;
  color: #afbbc6;
  font-size: 1.06rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 0 22px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 750;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button:focus-visible,
.primary-navigation a:focus-visible,
.footer-links a:focus-visible {
  outline: 3px solid rgba(53, 216, 194, 0.45);
  outline-offset: 4px;
}

.button-primary {
  color: var(--color-bg);
  background: var(--color-accent);
}

.button-secondary {
  color: var(--color-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.button-secondary:hover {
  border-color: var(--color-accent);
}

.hero-notes {
  display: flex;
  padding: 0;
  margin: 42px 0 0;
  gap: 26px;
  color: #7f8d9a;
  font-size: 0.8rem;
  list-style: none;
}

.hero-notes li::before {
  margin-right: 8px;
  color: var(--color-accent);
  content: "✓";
}

.code-card {
  overflow: hidden;
  background: rgba(13, 27, 43, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-medium);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
  transform: perspective(1000px) rotateY(-3deg) rotateX(2deg);
}

.code-card-header,
.code-card-footer {
  display: flex;
  align-items: center;
  padding: 15px 18px;
  color: #728292;
  background: rgba(255, 255, 255, 0.025);
  font-family: Consolas, monospace;
  font-size: 0.68rem;
}

.code-card-header {
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots span {
  width: 7px;
  height: 7px;
  background: #425162;
  border-radius: 50%;
}

.status-dot {
  color: var(--color-accent);
}

.code-card pre {
  min-height: 300px;
  padding: 42px 34px;
  margin: 0;
  overflow-x: auto;
  color: #d4e2e7;
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(0.74rem, 1.2vw, 0.9rem);
  line-height: 2;
}

.code-muted {
  color: #526577;
}

.code-keyword,
.code-function {
  color: #62e5d3;
}

.code-result {
  color: #8ca0ae;
}

.code-card-footer {
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.code-card-footer strong {
  color: var(--color-accent);
  font-weight: 500;
}

.progress-track {
  flex: 1;
  height: 3px;
  overflow: hidden;
  background: #263647;
  border-radius: 99px;
}

.progress-track span {
  display: block;
  width: 86%;
  height: 100%;
  background: var(--color-accent);
}

.section {
  padding: 110px 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 100px;
  align-items: end;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2.25rem, 4vw, 3.7rem);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.section-copy,
.section-heading > p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.features {
  background: var(--color-surface-soft);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 52px;
  gap: 40px;
}

.section-heading h2 {
  max-width: 690px;
}

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

.feature-card {
  position: relative;
  min-height: 330px;
  padding: 34px;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid rgba(16, 25, 35, 0.06);
  border-radius: var(--radius-medium);
  box-shadow: 0 12px 35px rgba(8, 17, 31, 0.04);
}

.feature-card-accent {
  color: var(--color-light);
  background: var(--color-bg-soft);
}

.feature-card-accent::after {
  position: absolute;
  right: -80px;
  bottom: -100px;
  width: 220px;
  height: 220px;
  content: "";
  border: 1px solid rgba(53, 216, 194, 0.2);
  border-radius: 50%;
}

.feature-number {
  position: absolute;
  top: 28px;
  right: 30px;
  color: #aeb7be;
  font-family: Consolas, monospace;
  font-size: 0.72rem;
}

.feature-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 74px;
  color: var(--color-accent-dark);
  background: #dff8f4;
  border-radius: 16px;
  place-items: center;
  font-size: 1.6rem;
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.feature-card-accent p {
  color: #9fadb9;
}

.workflow {
  overflow: hidden;
}

.workflow-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 110px;
  align-items: center;
}

.workflow-visual {
  position: relative;
  display: grid;
  aspect-ratio: 1;
  max-width: 480px;
  margin-inline: auto;
  place-items: center;
}

.orbit {
  position: absolute;
  border: 1px solid var(--color-line);
  border-radius: 50%;
}

.orbit-large {
  inset: 4%;
}

.orbit-small {
  inset: 22%;
  border-style: dashed;
}

.workflow-core {
  z-index: 1;
  display: grid;
  width: 128px;
  height: 128px;
  color: var(--color-bg);
  background: var(--color-accent);
  border: 14px solid #dff8f4;
  border-radius: 50%;
  place-content: center;
  text-align: center;
}

.workflow-core span {
  font-family: Consolas, monospace;
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
}

.workflow-core small {
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.25em;
}

.orbit-node {
  position: absolute;
  display: grid;
  width: 42px;
  height: 42px;
  color: var(--color-light);
  background: var(--color-bg);
  border: 4px solid var(--color-surface);
  border-radius: 50%;
  place-items: center;
  font-family: Consolas, monospace;
  font-size: 0.7rem;
}

.node-one {
  top: 5%;
  left: 45%;
}

.node-two {
  right: 6%;
  bottom: 27%;
}

.node-three {
  bottom: 15%;
  left: 13%;
}

.workflow-content h2 {
  margin-bottom: 42px;
}

.workflow-list {
  display: grid;
  gap: 0;
}

.workflow-list > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  padding: 20px 0;
  gap: 16px;
  border-top: 1px solid var(--color-line);
}

.workflow-list span {
  color: var(--color-accent-dark);
  font-family: Consolas, monospace;
  font-size: 0.75rem;
}

.workflow-list p {
  margin: 0;
  color: var(--color-muted);
}

.workflow-list strong {
  color: var(--color-text);
}

.cta-section {
  padding: 20px 0 80px;
}

.cta-panel {
  position: relative;
  padding: 84px clamp(30px, 8vw, 100px);
  overflow: hidden;
  color: var(--color-light);
  background: var(--color-bg);
  border-radius: var(--radius-large);
}

.cta-panel::after {
  position: absolute;
  top: 50%;
  right: -100px;
  width: 430px;
  height: 430px;
  content: "";
  border: 1px solid rgba(53, 216, 194, 0.16);
  border-radius: 50%;
  transform: translateY(-50%);
}

.cta-panel h2 {
  max-width: 760px;
  margin-bottom: 18px;
}

.cta-panel > p:not(.section-label) {
  max-width: 620px;
  margin-bottom: 32px;
  color: #a8b5c0;
}

.button-light {
  position: relative;
  z-index: 1;
  color: var(--color-bg);
  background: var(--color-light);
}

.button[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.72;
}

.site-footer {
  padding: 42px 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 44px;
  color: var(--color-muted);
  font-size: 0.78rem;
}

.footer-inner p {
  margin: 0;
}

.footer-inner .brand {
  color: var(--color-text);
  font-size: 1rem;
}

@media (max-width: 900px) {
  .hero {
    padding-top: 145px;
  }

  .hero-grid,
  .workflow-grid {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .hero-content {
    max-width: 720px;
  }

  .code-card {
    max-width: 650px;
    transform: none;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .feature-card:last-child {
    grid-column: 1 / -1;
  }

  .workflow-visual {
    width: min(100%, 460px);
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer-inner > p:first-of-type {
    display: none;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .header-inner {
    min-height: 74px;
  }

  .menu-toggle {
    position: relative;
    z-index: 2;
    display: block;
  }

  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(2) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(3) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(4) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .menu-toggle span:not(.sr-only) {
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .primary-navigation {
    position: fixed;
    inset: 0;
    display: flex;
    padding: 110px 30px 40px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    visibility: hidden;
    background: rgba(8, 17, 31, 0.98);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .primary-navigation.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .primary-navigation a {
    padding: 14px 0;
    font-size: 1.15rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .primary-navigation .nav-cta {
    margin-top: 12px;
    text-align: center;
    border: 1px solid var(--color-accent);
  }

  .hero {
    min-height: auto;
    padding: 125px 0 78px;
  }

  .hero-grid {
    gap: 50px;
  }

  h1 {
    font-size: clamp(2.75rem, 13vw, 4.2rem);
  }

  .hero-copy {
    font-size: 0.98rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-notes {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .code-card pre {
    min-height: 250px;
    padding: 28px 20px;
  }

  .status-dot {
    display: none;
  }

  .section {
    padding: 78px 0;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 34px;
  }

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

  .feature-card:last-child {
    grid-column: auto;
  }

  .feature-card {
    min-height: 290px;
  }

  .feature-icon {
    margin-bottom: 45px;
  }

  .workflow-grid {
    gap: 54px;
  }

  .cta-section {
    padding-bottom: 44px;
  }

  .cta-panel {
    padding-block: 58px;
    border-radius: var(--radius-medium);
  }

  .cta-panel::after {
    opacity: 0.45;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 18px;
    text-align: center;
  }

  .footer-inner .brand {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* Professional SaaS redesign */
.site-header {
  position: sticky;
  color: var(--color-light);
  background: rgba(8, 17, 31, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 76px;
}

.primary-navigation {
  gap: 20px;
  font-size: 0.82rem;
}

.nav-divider {
  width: 1px;
  height: 24px;
  background: rgba(255, 255, 255, 0.14);
}

.primary-navigation .nav-login {
  color: var(--color-light);
  font-weight: 700;
}

.primary-navigation .nav-cta {
  color: var(--color-bg);
  background: var(--color-accent);
  border-color: var(--color-accent);
  font-weight: 800;
}

.hero {
  min-height: 690px;
  padding-top: 112px;
}

.hero-content {
  padding-bottom: 10px;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.9rem, 5.25vw, 4.95rem);
  font-weight: 800;
  letter-spacing: -0.06em;
}

.section-heading > p {
  max-width: 350px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.stat-grid div {
  display: flex;
  min-height: 132px;
  padding: 24px;
  flex-direction: column;
  justify-content: center;
  background: var(--color-surface-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-small);
}

.stat-grid strong {
  color: var(--color-text);
  font-size: 1.75rem;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.stat-grid span {
  margin-top: 8px;
  color: var(--color-muted);
  font-size: 0.76rem;
}

.feature-card {
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.feature-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-5px);
}

.pricing {
  background: var(--color-surface);
}

.section-heading-centered {
  align-items: center;
  flex-direction: column;
  text-align: center;
}

.section-heading-centered h2 {
  max-width: 760px;
}

.section-heading-centered > p {
  max-width: none;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  min-width: 0;
  padding: 38px 32px;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-medium);
  box-shadow: 0 12px 35px rgba(8, 17, 31, 0.04);
}

.price-card-featured {
  color: var(--color-light);
  background: var(--color-bg-soft);
  border-color: transparent;
  box-shadow: 0 24px 65px rgba(8, 17, 31, 0.2);
  transform: translateY(-10px);
}

.popular-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 5px 11px;
  color: var(--color-accent-dark);
  background: var(--color-accent);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
}

.plan-name {
  margin-bottom: 34px;
  color: var(--color-accent-dark);
  font-family: Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.price-card-featured .plan-name {
  color: var(--color-accent);
}

.price-card h3 {
  margin-bottom: 8px;
  font-size: 1.45rem;
  letter-spacing: -0.035em;
}

.plan-description {
  min-height: 52px;
  margin-bottom: 28px;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.price-card-featured .plan-description {
  color: #9fadb9;
}

.price {
  display: flex;
  min-height: 72px;
  margin-bottom: 26px;
  flex-direction: column;
}

.price strong {
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: -0.045em;
}

.price span {
  color: var(--color-muted);
  font-size: 0.75rem;
}

.price-card-featured .price span {
  color: #8494a2;
}

.price-card .button {
  width: 100%;
  margin-bottom: 30px;
}

.button-outline {
  color: var(--color-text);
  border: 1px solid var(--color-line);
}

.button-outline:hover {
  border-color: var(--color-accent-dark);
}

.price-card ul {
  display: grid;
  padding: 26px 0 0;
  margin: auto 0 0;
  gap: 13px;
  border-top: 1px solid var(--color-line);
  list-style: none;
}

.price-card-featured ul {
  border-top-color: rgba(255, 255, 255, 0.1);
}

.price-card li {
  color: var(--color-muted);
  font-size: 0.82rem;
}

.price-card-featured li {
  color: #a8b5c0;
}

.price-card li::before {
  margin-right: 9px;
  color: var(--color-accent-dark);
  content: "✓";
}

.price-card-featured li::before {
  color: var(--color-accent);
}

.faq {
  background: var(--color-surface-soft);
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 100px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 120px;
}

.faq-intro > p:not(.section-label) {
  max-width: 380px;
  margin: 22px 0;
  color: var(--color-muted);
}

.faq-intro > a {
  color: var(--color-accent-dark);
  font-weight: 800;
}

.faq-intro > a span {
  margin-left: 10px;
}

.faq-list {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-medium);
  box-shadow: 0 16px 50px rgba(8, 17, 31, 0.05);
}

.faq-item + .faq-item {
  border-top: 1px solid var(--color-line);
}

.faq-item h3 {
  margin: 0;
}

.faq-item button {
  display: flex;
  width: 100%;
  padding: 25px 28px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--color-text);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-size: 1rem;
  font-weight: 750;
}

.faq-item button span {
  display: grid;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  color: var(--color-accent-dark);
  background: #dff8f4;
  border-radius: 50%;
  place-items: center;
}

.faq-answer {
  padding: 0 68px 24px 28px;
}

.faq-answer p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.contact-section {
  padding: 80px 0;
}

.contact-panel {
  position: relative;
  display: flex;
  padding: 76px clamp(30px, 7vw, 90px);
  overflow: hidden;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  color: var(--color-light);
  background:
    radial-gradient(circle at 85% 0%, rgba(53, 216, 194, 0.16), transparent 30%),
    var(--color-bg);
  border-radius: var(--radius-large);
}

.contact-panel::after {
  position: absolute;
  right: -130px;
  bottom: -210px;
  width: 430px;
  height: 430px;
  content: "";
  border: 1px solid rgba(53, 216, 194, 0.18);
  border-radius: 50%;
}

.contact-panel h2 {
  margin-bottom: 18px;
}

.contact-panel h2 strong {
  color: var(--color-accent);
}

.contact-panel > div > p:last-child {
  margin-bottom: 0;
  color: #a8b5c0;
}

.contact-panel .button {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--color-accent-dark);
}

@media (max-width: 980px) {
  .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .brand {
    position: relative;
    z-index: 2;
  }

  .menu-toggle {
    position: relative;
    z-index: 2;
    display: block;
  }

  .menu-toggle span:not(.sr-only) {
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(2) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(3) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-of-type(4) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .primary-navigation {
    position: fixed;
    z-index: 1;
    inset: 0;
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 100px 30px 40px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    visibility: hidden;
    overflow-y: auto;
    color: var(--color-light);
    background: var(--color-bg);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .primary-navigation.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .primary-navigation a {
    padding: 14px 0;
    color: var(--color-light);
    font-size: 1.08rem;
    font-weight: 700;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .primary-navigation .nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  .nav-divider {
    display: none;
  }

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

  .price-card-featured {
    transform: none;
  }

  .price-card:last-child {
    grid-column: 1 / -1;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .faq-intro {
    position: static;
  }
}

@media (max-width: 700px) {
  .hero {
    padding-top: 78px;
  }

  .stat-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .stat-grid div {
    min-height: 110px;
  }

  .price-card:last-child {
    grid-column: auto;
  }

  .contact-section {
    padding: 44px 0;
  }

  .contact-panel {
    padding-block: 58px;
    align-items: flex-start;
    flex-direction: column;
    border-radius: var(--radius-medium);
  }

  .contact-panel .button {
    width: 100%;
  }

  .footer-links {
    justify-content: center;
    flex-wrap: wrap;
  }
}

/* CSPGRID demonstration */
.cspgrid-demo {
  color: var(--color-light);
  background:
    radial-gradient(circle at 88% 12%, rgba(53, 216, 194, 0.11), transparent 28%),
    var(--color-bg-soft);
}

.cspgrid-demo .section-heading > p {
  color: #a8b5c0;
}

.cspgrid-promo-card {
  padding: 16px;
  overflow: hidden;
  background: rgba(8, 17, 31, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-medium);
  box-shadow: 0 28px 75px rgba(0, 0, 0, 0.24);
}

.cspgrid-promo-card video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #030a13;
  border-radius: calc(var(--radius-medium) - 8px);
}

.cspgrid-promo-meta {
  display: flex;
  padding: 18px 8px 4px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cspgrid-promo-meta span {
  color: var(--color-accent);
  font-family: Consolas, monospace;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.cspgrid-promo-meta p {
  margin: 0;
  color: #a8b5c0;
  font-size: 0.84rem;
}

@media (max-width: 700px) {
  .cspgrid-promo-card {
    padding: 9px;
    border-radius: var(--radius-small);
  }

  .cspgrid-promo-card video {
    border-radius: 8px;
  }

  .cspgrid-promo-meta {
    padding: 15px 6px 6px;
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }
}

/* Trial download page */
.primary-navigation a[aria-current="page"] {
  color: var(--color-accent);
}

.trial-hero {
  position: relative;
  padding: 104px 0 96px;
  overflow: hidden;
  color: var(--color-light);
  background:
    linear-gradient(rgba(53, 216, 194, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(53, 216, 194, 0.035) 1px, transparent 1px),
    radial-gradient(circle at 80% 30%, rgba(53, 216, 194, 0.14), transparent 26%),
    var(--color-bg);
  background-size: 42px 42px, 42px 42px, auto, auto;
}

.trial-hero-grid {
  display: grid;
  width: 100%;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
}

.trial-hero-grid > * {
  min-width: 0;
  max-width: 100%;
}

.trial-hero-content,
.trial-benefit-card,
.example-card,
.download-card,
.step-grid li,
.trial-info-panel {
  min-width: 0;
  overflow-wrap: anywhere;
}

.trial-hero h1 {
  margin-bottom: 22px;
}

.trial-hero-copy {
  max-width: 590px;
  margin-bottom: 22px;
  color: #afbbc6;
  font-size: 1.08rem;
}

.trial-availability {
  display: flex;
  margin-bottom: 32px;
  align-items: center;
  gap: 10px;
  color: #d7e2e7;
  font-size: 0.92rem;
  font-weight: 700;
}

.trial-availability span,
.download-ready span {
  color: var(--color-accent);
}

.cad-drawing {
  position: relative;
  padding: 34px;
  background: rgba(13, 27, 43, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-medium);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.3);
}

.trial-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  padding: 6px 12px;
  color: var(--color-accent-dark);
  background: var(--color-accent);
  border-radius: 999px;
  font-family: Consolas, monospace;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.drawing-frame {
  position: relative;
  display: grid;
  min-height: 330px;
  overflow: hidden;
  border: 1px solid rgba(53, 216, 194, 0.22);
  place-items: center;
}

.drawing-frame::before,
.drawing-frame::after {
  position: absolute;
  width: 80px;
  height: 80px;
  content: "";
  border-color: rgba(53, 216, 194, 0.42);
}

.drawing-frame::before {
  top: 16px;
  left: 16px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.drawing-frame::after {
  right: 16px;
  bottom: 16px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.drawing-axis {
  position: absolute;
  background: rgba(255, 255, 255, 0.08);
}

.drawing-axis-x {
  width: 100%;
  height: 1px;
}

.drawing-axis-y {
  width: 1px;
  height: 100%;
}

.drawing-circle {
  position: absolute;
  width: 190px;
  height: 190px;
  border: 1px dashed rgba(53, 216, 194, 0.28);
  border-radius: 50%;
}

.cad-programs {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 16px;
}

.cad-programs span {
  display: grid;
  width: 112px;
  min-height: 112px;
  padding: 16px;
  color: #aebbc7;
  background: rgba(8, 17, 31, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-small);
  place-items: center;
  font-size: 0.75rem;
}

.cad-programs strong {
  color: var(--color-accent);
  font-family: Consolas, monospace;
  font-size: 2.4rem;
  line-height: 1;
}

.drawing-frame small {
  position: absolute;
  right: 18px;
  bottom: 14px;
  color: #667888;
  font-family: Consolas, monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.trial-downloads {
  background: var(--color-surface-soft);
}

.trial-benefits {
  background: var(--color-surface);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.trial-benefit-card {
  min-width: 0;
  min-height: 310px;
  padding: 30px;
}

.trial-benefit-card .feature-icon {
  margin-bottom: 58px;
}

.trial-examples {
  background: var(--color-surface-soft);
}

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

.example-card {
  min-width: 0;
  padding: 30px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-small);
}

.example-card > span {
  display: block;
  margin-bottom: 34px;
  color: var(--color-accent-dark);
  font-family: Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 800;
}

.example-card h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.example-card p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.86rem;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.mobile-download-notice {
  display: none;
}

.download-maintenance-notice {
  display: flex;
  padding: 18px 20px;
  margin-bottom: 24px;
  align-items: center;
  gap: 14px;
  color: var(--color-text);
  background: #fff6dd;
  border: 1px solid #ead18a;
  border-radius: var(--radius-small);
}

.download-maintenance-notice p {
  margin: 0;
}

.download-maintenance-notice strong {
  display: block;
}

.button-disabled {
  color: var(--color-muted);
  background: var(--color-surface-soft);
  border: 1px solid var(--color-line);
  cursor: not-allowed;
  pointer-events: none;
}

.download-card {
  display: flex;
  min-width: 0;
  padding: 38px;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-medium);
  box-shadow: 0 12px 35px rgba(8, 17, 31, 0.05);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.download-card:hover {
  border-color: rgba(6, 61, 59, 0.25);
  box-shadow: var(--shadow-card);
  transform: translateY(-5px);
}

.cad-icon {
  display: grid;
  width: 64px;
  height: 64px;
  margin-bottom: 28px;
  color: var(--color-accent-dark);
  background: #dff8f4;
  border: 1px solid rgba(6, 61, 59, 0.08);
  border-radius: 18px;
  place-items: center;
  font-family: Consolas, monospace;
  font-size: 1.8rem;
  font-weight: 800;
}

.cad-icon-zw {
  color: var(--color-light);
  background: var(--color-bg-soft);
}

.download-kicker {
  margin-bottom: 8px;
  color: var(--color-accent-dark);
  font-family: Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.download-card h3 {
  margin-bottom: 8px;
  font-size: 1.5rem;
}

.download-description {
  margin-bottom: 24px;
  color: var(--color-muted);
}

.download-file {
  padding: 12px 14px;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
  color: var(--color-text);
  background: var(--color-surface-soft);
  border-radius: 8px;
  font-family: Consolas, monospace;
  font-size: 0.78rem;
}

.download-ready {
  margin-bottom: 24px;
  color: var(--color-muted);
  font-size: 0.84rem;
}

.download-card .button {
  width: 100%;
  margin-top: auto;
}

.trial-steps {
  background: var(--color-surface);
}

.step-grid {
  display: grid;
  padding: 0;
  margin: 0;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  list-style: none;
  counter-reset: none;
}

.step-grid li {
  min-width: 0;
  min-height: 190px;
  padding: 26px 22px;
  background: var(--color-surface-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-small);
}

.step-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--color-accent-dark);
  font-family: Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 800;
}

.step-grid p {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 700;
}

.step-grid code {
  padding: 2px 5px;
  color: var(--color-accent-dark);
  background: #dff8f4;
  border-radius: 4px;
  font-family: Consolas, monospace;
  font-size: 0.82em;
}

.trial-info-section {
  padding-top: 20px;
}

.trial-info-panel {
  display: grid;
  padding: 46px;
  grid-template-columns: auto 1fr;
  gap: 28px;
  background: #edf9f7;
  border: 1px solid rgba(6, 61, 59, 0.12);
  border-radius: var(--radius-medium);
}

.info-symbol {
  display: grid;
  width: 58px;
  height: 58px;
  color: var(--color-accent-dark);
  background: var(--color-accent);
  border-radius: 16px;
  place-items: center;
  font-size: 1.8rem;
}

.trial-info-panel h2 {
  margin-bottom: 22px;
  font-size: clamp(2rem, 3.2vw, 3rem);
}

.trial-info-panel ul {
  display: grid;
  padding: 0;
  margin: 0;
  gap: 10px;
  color: var(--color-muted);
  list-style: none;
}

.trial-info-panel li::before {
  margin-right: 10px;
  color: var(--color-accent-dark);
  content: "—";
}

.trial-cta .hero-actions {
  position: relative;
  z-index: 1;
}

@media (max-width: 980px) {
  .trial-hero-grid {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .cad-drawing {
    max-width: 650px;
  }

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

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

  .step-grid li:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 700px) {
  .trial-hero {
    padding: 70px 0 72px;
  }

  .trial-hero-grid {
    gap: 44px;
  }

  .trial-hero h1 {
    font-size: clamp(2.35rem, 11vw, 3.2rem);
    text-wrap: wrap;
    word-break: break-all;
  }

  .trial-hero-copy,
  .trial-availability {
    word-break: break-all;
  }

  .cad-drawing {
    padding: 16px;
  }

  .drawing-frame {
    min-height: 285px;
  }

  .cad-programs {
    gap: 10px;
  }

  .cad-programs span {
    width: 100px;
    min-height: 100px;
  }

  .download-grid,
  .benefit-grid,
  .example-grid,
  .step-grid {
    grid-template-columns: 1fr;
  }

  .download-card {
    padding: 30px 24px;
  }

  .step-grid li,
  .step-grid li:last-child {
    min-height: 150px;
    grid-column: auto;
  }

  .step-grid span {
    margin-bottom: 26px;
  }

  .trial-info-panel {
    padding: 30px 24px;
    grid-template-columns: 1fr;
  }

  .desktop-download-action {
    display: none;
  }

  .mobile-download-notice {
    display: flex;
    padding: 22px;
    margin-bottom: 24px;
    align-items: flex-start;
    gap: 14px;
    color: var(--color-text);
    background: #edf9f7;
    border: 1px solid rgba(6, 61, 59, 0.12);
    border-radius: var(--radius-small);
  }

  .mobile-download-notice > span {
    display: grid;
    width: 38px;
    height: 38px;
    flex: 0 0 auto;
    color: var(--color-accent-dark);
    background: var(--color-accent);
    border-radius: 10px;
    place-items: center;
    font-weight: 800;
  }

  .mobile-download-notice p {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.88rem;
  }

  .mobile-download-notice strong {
    display: block;
    margin-bottom: 4px;
    color: var(--color-text);
  }

  .trial-cta .mobile-download-notice {
    position: relative;
    z-index: 1;
    margin-bottom: 0;
    color: var(--color-light);
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.12);
  }

  .trial-cta .mobile-download-notice p {
    color: #a8b5c0;
  }

  .trial-cta .mobile-download-notice strong {
    color: var(--color-light);
  }
}