:root {
  --ink: #10251d;
  --ink-soft: #395348;
  --muted: #718178;
  --paper: #f5f8f4;
  --line: #dbe6de;
  --green: #176b44;
  --green-dark: #0f5133;
  --lime: #d9f36d;
  --orange: #f0a24b;
  --shadow: 0 24px 80px #10251d16;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
}

a {
  color: inherit;
}

button, a {
  -webkit-tap-highlight-color: transparent;
}

.site-noise {
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  background-image: radial-gradient(#176b4418 .7px, transparent .7px);
  background-size: 7px 7px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 72%);
  mask-image: linear-gradient(to bottom, #000, transparent 72%);
}

.site-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

/* Header */
.site-header {
  height: 82px;
  display: flex;
  align-items: center;
  gap: 28px;
  border-bottom: 1px solid #dbe6de9c;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  text-decoration: none;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.brand img {
  width: 26px;
  height: 26px;
}

.brand small {
  align-self: flex-start;
  margin-top: 4px;
  color: var(--muted);
  font: 600 9px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.header-github {
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 650;
  text-decoration: none;
  transition: color .2s ease;
}

.header-github:hover {
  color: var(--green);
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffffb5;
}

.language-switcher button {
  border: 0;
  border-radius: 999px;
  padding: 6px 11px;
  min-height: 28px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: 600 11px/1 inherit;
  transition: color .2s ease, background-color .2s ease;
}

.language-switcher button:hover {
  color: var(--green);
}

.language-switcher button.active {
  background: var(--ink);
  color: white;
}

/* Hero Section */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  gap: clamp(28px, 3.5vw, 44px);
  align-items: center;
  min-height: 640px;
  padding: 76px 0 90px;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: 40px;
  left: -25vw;
  width: 74vw;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(ellipse, #d9f36d33, transparent 68%);
  content: "";
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.eyebrow, .section-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--green);
  font: 700 10px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px #f0a24b24;
}

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

h1 {
  max-width: 800px;
  margin-bottom: 21px;
  color: var(--ink);
  font-size: clamp(38px, 5.2vw, 72px);
  font-weight: 760;
  letter-spacing: -.075em;
  line-height: .98;
}

.hero-title-suffix {
  white-space: nowrap;
}

.hero-lead {
  max-width: 490px;
  margin-bottom: 29px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 44px;
  border-radius: 7px;
  padding: 0 18px;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

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

.button-primary {
  box-shadow: 0 10px 24px #176b4430;
  background: var(--green);
  color: white;
}

.button-primary:hover {
  box-shadow: 0 14px 30px #176b443d;
  background: var(--green-dark);
}

.button-secondary {
  border: 1px solid var(--line);
  background: #ffffffb5;
  color: var(--ink-soft);
}

.button-secondary:hover {
  border-color: #b8cfbf;
  background: white;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 25px;
  color: var(--muted);
  font-size: 11px;
}

.status-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #50ae70;
  box-shadow: 0 0 0 4px #50ae7024;
}

/* Workspace Visual */
.hero-visual {
  position: relative;
  min-width: 0;
  padding: 32px 0 30px 15px;
}

.visual-glow {
  position: absolute;
  top: 4%;
  right: -12%;
  width: 88%;
  height: 92%;
  border-radius: 50%;
  background: radial-gradient(ellipse, #6fa9d934, transparent 66%);
  filter: blur(3px);
  pointer-events: none;
}

.workspace-card {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border: 1px solid #ffffffc9;
  border-radius: 13px;
  background: #eaf2eb;
  box-shadow: 0 28px 70px #10251d24, 0 1px 0 #fff inset;
  transform: perspective(1300px) rotateY(-3deg) rotateX(2deg);
}

.workspace-topbar {
  height: 38px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 13px;
  border-bottom: 1px solid #cbd9ce;
  background: #f8fbf8;
  color: #728278;
  font: 9px ui-monospace, SFMono-Regular, Consolas, monospace;
}

.window-dots {
  display: flex;
  gap: 4px;
  margin-right: 8px;
}

.window-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #bcc9bf;
}

.window-dots i:first-child {
  background: #edaa86;
}

.window-dots i:nth-child(2) {
  background: #e7cc80;
}

.window-dots i:last-child {
  background: #82c18f;
}

.topbar-live {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  color: #4d7660;
}

.topbar-live b {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #55ad6e;
}

.workspace-body {
  display: grid;
  grid-template-columns: 124px minmax(0, 1.25fr) minmax(0, 1fr);
  min-height: 358px;
}

.workspace-files {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 18px 10px;
  border-right: 1px solid #cbd9ce;
  background: #e1ebe2;
  color: #60766a;
  font: 9px ui-monospace, SFMono-Regular, Consolas, monospace;
  min-width: 0;
  overflow: hidden;
}

.mini-label {
  margin-top: 2px;
  color: #8b9b90;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: .14em;
}

.workspace-files strong {
  color: #284e3b;
  font: 700 11px Inter, sans-serif;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 5px;
  border-radius: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file.active {
  background: #c7dfc9;
  color: #1a5a38;
}

.file b {
  color: #77a7d3;
  font-size: 7px;
  font-weight: 700;
  flex-shrink: 0;
}

.file:nth-of-type(4) b {
  color: #d09c67;
}

.file:nth-of-type(5) b {
  color: #9a89c3;
}

.outline-line {
  height: 1px;
  margin: 4px 0 2px;
  background: #bdcebf;
}

.outline-item {
  color: #75897b;
  font-size: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.workspace-editor {
  position: relative;
  overflow: hidden;
  min-width: 0;
  padding: 24px 16px 37px;
  background: #f8fbf8;
  color: #446054;
  font: 10px/2 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.code-line {
  display: grid;
  grid-template-columns: 22px auto 1fr;
  gap: 8px;
  min-height: 20px;
  white-space: nowrap;
  overflow: hidden;
}

.code-line em {
  color: #b3c1b7;
  font-style: normal;
  text-align: right;
  user-select: none;
}

.code-line .command {
  color: #398a62;
}

.code-line .comment {
  color: #a0ad9f;
}

.code-line .text {
  color: #556c60;
}

.code-line.blank {
  opacity: .5;
}

.cursor-line {
  position: relative;
  background: #edf6ee;
}

.cursor {
  display: inline-block;
  width: 1px;
  height: 12px;
  margin-left: 2px;
  vertical-align: -2px;
  background: #f0a24b;
  animation: blink 1.2s steps(2, start) infinite;
}

.editor-status {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  padding: 7px 11px;
  background: #e3eee4;
  color: #5e7666;
  font-size: 8px;
}

.editor-status span:first-child {
  color: #25734b;
  font-weight: 700;
}

.workspace-pdf {
  min-width: 0;
  padding: 15px 13px;
  background: #dce8dd;
}

.pdf-label {
  display: flex;
  justify-content: space-between;
  margin: 2px 1px 11px;
  color: #698074;
  font: 700 7px ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .11em;
}

.pdf-check {
  display: grid;
  width: 12px;
  height: 12px;
  place-items: center;
  border-radius: 50%;
  background: #82bc8b;
  color: white;
  font-size: 8px;
}

.pdf-sheet {
  position: relative;
  min-height: 300px;
  padding: 27px 21px;
  background: #fff;
  box-shadow: 0 4px 13px #55755d25;
}

.pdf-heading {
  width: 70%;
  height: 8px;
  margin-bottom: 19px;
  border-radius: 2px;
  background: #335a46;
}

.pdf-heading.small {
  width: 47%;
  height: 6px;
  margin-top: 2px;
  margin-bottom: 15px;
}

.pdf-rule {
  width: 100%;
  height: 3px;
  margin: 9px 0;
  border-radius: 2px;
  background: #d9e3dc;
}

.pdf-rule.short {
  width: 63%;
  background: #bad6c1;
}

.pdf-rule.medium {
  width: 80%;
}

.pdf-gap {
  height: 24px;
}

.pdf-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px;
}

.pdf-columns div {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.pdf-columns i {
  display: block;
  width: 100%;
  height: 3px;
  border-radius: 2px;
  background: #d9e3dc;
}

.pdf-columns i:nth-child(2) {
  width: 83%;
}

.pdf-columns i:nth-child(3) {
  width: 91%;
}

.pdf-link-mark {
  position: absolute;
  right: 19px;
  bottom: 18px;
  color: #3e9863;
  font-size: 14px;
}

/* Floating Chips */
.floating-chip {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid #ffffffc2;
  border-radius: 999px;
  padding: 8px 12px;
  box-shadow: 0 12px 28px #10251d20;
  background: #ffffffdf;
  color: #496256;
  font-size: 10px;
  font-weight: 700;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.chip-compile {
  top: 6px;
  right: 8%;
}

.chip-compile > span:first-child {
  color: #35935d;
}

.chip-collab {
  bottom: 6px;
  left: 6px;
}

.avatar {
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 50%;
  background: #f0a24b;
  color: white;
  font-size: 9px;
}

/* Common Section Styles */
.section {
  padding: 96px 0;
}

.section-heading {
  max-width: 660px;
}

.section-kicker {
  margin-bottom: 14px;
}

.section-heading h2,
.deploy-copy h2,
.closing-section h2 {
  margin-bottom: 15px;
  color: var(--ink);
  font-size: clamp(28px, 3.8vw, 50px);
  font-weight: 730;
  letter-spacing: -.065em;
  line-height: 1.05;
}

.section-heading > p:last-child,
.deploy-copy > p:not(.section-kicker),
.closing-section > p:not(.section-kicker) {
  max-width: 600px;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.75;
}

/* Highlights Section */
.highlights-section .section-heading {
  max-width: 900px;
}

.highlights-section .section-heading > p:last-child {
  max-width: 760px;
}

.highlight-list {
  display: grid;
  gap: 0;
  margin: 43px 0 0;
  padding: 0;
  list-style: none;
}

.highlight-item {
  display: grid;
  grid-template-columns: 24px minmax(140px, .32fr) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 25px;
}

.highlight-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.highlight-mark {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 6px;
  background: #e7f1e8;
  color: var(--green);
  font-size: 12px;
  flex-shrink: 0;
}

.highlight-item strong {
  display: block;
  color: var(--ink);
  font-size: 15px;
  letter-spacing: -.02em;
}

.highlight-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.highlight-note {
  max-width: 900px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

/* Deploy Section */
.deploy-section {
  border-top: 1px solid var(--line);
}

.deploy-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
  padding: clamp(36px, 5vw, 56px) clamp(28px, 5vw, 56px);
  border-radius: 15px;
  background: var(--ink);
  box-shadow: var(--shadow);
}

.deploy-copy .section-kicker {
  color: var(--lime);
}

.deploy-copy h2 {
  color: white;
}

.deploy-copy > p:not(.section-kicker) {
  color: #b6c9bd;
}

.deploy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 19px;
  margin-top: 25px;
}

.deploy-links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--lime);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  padding: 4px 0;
}

.deploy-links a:hover {
  color: white;
}

.terminal {
  overflow: hidden;
  border: 1px solid #527060;
  border-radius: 8px;
  background: #162d23;
  box-shadow: 0 16px 40px #0000002b;
  min-width: 0;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 32px;
  padding: 0 12px;
  border-bottom: 1px solid #365544;
}

.terminal-bar > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #658576;
}

.terminal-bar > span:first-child {
  background: #e58d70;
}

.terminal-bar > span:nth-child(2) {
  background: #e0bc63;
}

.terminal-bar > span:nth-child(3) {
  background: #67a974;
}

.terminal-bar em {
  margin-left: 8px;
  color: #799487;
  font: 9px ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-style: normal;
}

.terminal pre {
  margin: 0;
  padding: 22px 20px 24px;
  color: #dcf2bf;
  font: 11.5px/2 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.terminal code b {
  color: var(--orange);
  font-weight: 500;
}

.terminal-comment {
  color: #759787;
}

/* Closing Section */
.closing-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 88px 0 100px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.closing-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 25px;
  border-radius: 12px;
  background: var(--lime);
  box-shadow: 0 8px 23px #a5c6474f;
}

.closing-mark img {
  width: 30px;
  height: 30px;
}

.closing-section .section-kicker {
  margin-bottom: 13px;
}

.closing-section h2 {
  max-width: 650px;
  margin-bottom: 13px;
}

.closing-section > p:not(.section-kicker) {
  max-width: 500px;
  margin-bottom: 25px;
  color: var(--muted);
}

/* Footer */
.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  padding: 24px 0 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.site-footer > div {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer strong {
  color: var(--ink);
  font-size: 12px;
}

.footer-right a {
  color: var(--green);
  font-weight: 700;
  text-decoration: none;
}

.footer-right a:hover {
  text-decoration: underline;
}

/* Noscript */
.noscript-message {
  position: fixed;
  right: 16px;
  bottom: 16px;
  left: 16px;
  z-index: 10;
  padding: 12px 15px;
  border-radius: 7px;
  background: var(--ink);
  color: white;
  font-size: 12px;
  text-align: center;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

/* Responsive Rules & Tablet / iPad Adjustments */

/* Tablet Landscape & iPad Pro Portrait (<= 1040px) */
@media (max-width: 1040px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 36px;
    min-height: auto;
    padding: 56px 0 72px;
  }

  .hero-copy {
    max-width: 740px;
  }

  .hero-visual {
    max-width: 740px;
    padding: 24px 0 20px;
    margin: 0 auto;
    width: 100%;
  }

  .workspace-card {
    transform: none;
  }

  .chip-compile {
    right: 20px;
  }

  .chip-collab {
    left: 12px;
  }

  .deploy-panel {
    gap: 36px;
  }
}

/* Tablet Portrait & iPad (<= 860px) */
@media (max-width: 860px) {
  .site-shell {
    width: min(calc(100% - 40px), 1240px);
  }

  .hero {
    padding: 48px 0 60px;
    gap: 30px;
  }

  .hero-title-suffix {
    white-space: normal;
  }

  .workspace-body {
    grid-template-columns: 114px minmax(0, 1.2fr) minmax(0, .9fr);
  }

  .highlight-item {
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 8px 14px;
    padding: 16px 0;
  }

  .highlight-item p {
    grid-column: 2;
  }

  .deploy-panel {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 40px 32px;
  }

  .section {
    padding: 80px 0;
  }
}

/* Mobile & iPad Split View (<= 640px) */
@media (max-width: 640px) {
  .site-shell {
    width: min(calc(100% - 30px), 560px);
  }

  .site-header {
    height: auto;
    min-height: 68px;
    flex-wrap: wrap;
    gap: 14px;
    padding: 14px 0;
  }

  .header-actions {
    gap: 8px;
  }

  .header-github {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 42px 0 54px;
  }

  .hero::before {
    left: -55vw;
    width: 130vw;
  }

  .hero-visual {
    padding-top: 20px;
  }

  .workspace-body {
    grid-template-columns: 100px minmax(0, 1fr);
  }

  .workspace-pdf {
    display: none;
  }

  .workspace-editor {
    padding-right: 12px;
    padding-left: 12px;
  }

  .workspace-files {
    padding-right: 8px;
    padding-left: 8px;
  }

  .code-line {
    gap: 5px;
    font-size: 8.5px;
  }

  .section {
    padding: 68px 0;
  }

  .deploy-panel {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 30px 20px;
  }

  .terminal pre {
    font-size: 10px;
    padding: 18px 16px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .footer-right {
    justify-content: flex-start;
  }
}

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

  .button {
    transition: none;
  }

  .cursor {
    animation: none;
  }
}