/* ===== Fuentes ===== */
@font-face {
  font-family: "NerdFontSymbols";
  src: url("assets/fonts/SymbolsNerdFont-Regular.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("assets/fonts/inter-latin-wght-normal.woff2") format("woff2-variations");
}

/* ===== Iconos Nerd Font ===== */
.nf {
  font-family: "NerdFontSymbols", "Segoe UI Symbol", sans-serif;
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
}

.nf-dashboard::before { content: "\f056e"; }
.nf-account::before { content: "\f0004"; }
.nf-account-group::before { content: "\f0849"; }
.nf-briefcase::before { content: "\f00d6"; }
.nf-flask::before { content: "\f0093"; }
.nf-cog::before { content: "\f0493"; }
.nf-moon::before { content: "\f0594"; }
.nf-sun::before { content: "\f05a8"; }
.nf-check::before { content: "\f012c"; }
.nf-close::before { content: "\f0156"; }
.nf-check-circle::before { content: "\f05e0"; }
.nf-close-circle::before { content: "\f0159"; }
.nf-chevron-left::before { content: "\f0141"; }
.nf-chevron-right::before { content: "\f0142"; }
.nf-arrow-right::before { content: "\f0054"; }
.nf-plus::before { content: "\f0415"; }
.nf-send::before { content: "\f048a"; }
.nf-chart::before { content: "\f0128"; }
.nf-trophy::before { content: "\f0538"; }
.nf-file::before { content: "\f0219"; }
.nf-save::before { content: "\f0193"; }
.nf-email::before { content: "\f01ee"; }
.nf-calendar::before { content: "\f00ed"; }
.nf-pencil::before { content: "\f03eb"; }
.nf-delete::before { content: "\f01b4"; }
.nf-clipboard::before { content: "\f0147"; }
.nf-book::before { content: "\f05db"; }
.nf-download::before { content: "\f01da"; }
.nf-menu::before { content: "\f035c"; }
.nf-windows::before { content: "\f05b3"; }
.nf-linux::before { content: "\f033d"; }

/* ===== Tokens ===== */
:root {
  --bg: #fafafa;
  --bg-subtle: #f4f4f5;
  --bg-card: #ffffff;
  --text: #18181b;
  --text-muted: #71717a;
  --border: #e4e4e7;
  --border-strong: #d4d4d8;
  --ink: #18181b;
  --on-ink: #ffffff;
  --ring: rgba(24, 24, 27, 0.12);
  --shadow: 0 1px 2px rgba(24, 24, 27, 0.05), 0 1px 3px rgba(24, 24, 27, 0.06);
  --shadow-lg: 0 16px 40px rgba(24, 24, 27, 0.12);

  --success-bg: rgba(24, 24, 27, 0.14);
  --success-text: #101013;
  --warning-bg: rgba(24, 24, 27, 0.10);
  --warning-text: #3f3f46;
  --danger-bg: rgba(24, 24, 27, 0.05);
  --danger-text: #71717a;
  --neutral-bg: rgba(24, 24, 27, 0.07);
}

[data-theme="dark"] {
  --bg: #0c0c0d;
  --bg-subtle: #17171a;
  --bg-card: #131316;
  --text: #f4f4f5;
  --text-muted: #a1a1aa;
  --border: #2a2a2f;
  --border-strong: #3f3f46;
  --ink: #f4f4f5;
  --on-ink: #0c0c0d;
  --ring: rgba(255, 255, 255, 0.12);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.55);

  --success-bg: rgba(255, 255, 255, 0.20);
  --success-text: #ffffff;
  --warning-bg: rgba(255, 255, 255, 0.12);
  --warning-text: #d4d4d8;
  --danger-bg: rgba(255, 255, 255, 0.05);
  --danger-text: #a1a1aa;
  --neutral-bg: rgba(255, 255, 255, 0.08);
}

/* ===== Reset ===== */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body { margin: 0; padding: 0; }

body {
  font-family: "Inter Variable", Inter, "Segoe UI", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

p { margin: 0; }

a { color: var(--text); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
  border-radius: 4px;
}

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9em;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 5px;
}

.gh { fill: currentColor; }

/* ===== Layout ===== */
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.container.narrow { max-width: 760px; }

.section {
  padding: 72px 0;
}

.section.alt {
  background: var(--bg-subtle);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  max-width: 640px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-head h2 {
  font-size: 30px;
  margin-bottom: 8px;
}

.section-head p { color: var(--text-muted); }

/* ===== Cards ===== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  box-shadow: var(--shadow);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  color: var(--text);
  background: var(--bg-card);
  transition: background 0.12s, border-color 0.12s, color 0.12s, box-shadow 0.12s, transform 0.04s;
  white-space: nowrap;
}

.btn:hover {
  border-color: var(--text);
  text-decoration: none;
}

.btn:active { transform: translateY(0.5px); }

.btn-primary {
  background: var(--ink);
  color: var(--on-ink);
  border-color: var(--ink);
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  opacity: 0.88;
  border-color: var(--ink);
  text-decoration: none;
}

.btn-sm { padding: 7px 12px; font-size: 13px; }
.btn .nf { font-size: 15px; }

/* ===== Badges (para el mockup) ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}

.badge::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.badge-guardada { background: var(--bg-subtle); color: var(--text-muted); border: 1px solid var(--border); }
.badge-aplicada { background: var(--neutral-bg); color: var(--text); }
.badge-entrevista { background: var(--warning-bg); color: var(--warning-text); }
.badge-oferta { background: var(--success-bg); color: var(--success-text); }
.badge-rechazada { background: var(--danger-bg); color: var(--danger-text); }

.muted { color: var(--text-muted); }

/* ===== Navbar ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
  height: 62px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.brand:hover { text-decoration: none; }

.brand-mark {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 7px;
  object-fit: cover;
  display: block;
}

.brand-name {
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.nav {
  display: flex;
  gap: 4px;
  flex: 1;
}

.nav a {
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.12s, background 0.12s;
}

.nav a:hover {
  color: var(--text);
  background: var(--bg-subtle);
  text-decoration: none;
}

.nav a.active { color: var(--text); font-weight: 600; }

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

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  border-radius: 8px;
  padding: 7px 11px;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.12s, background 0.12s;
}

.theme-toggle:hover { border-color: var(--text); }
.theme-toggle .nf { font-size: 14px; }

.lang-toggle { min-width: 52px; justify-content: center; }
.lang-label { letter-spacing: 0.02em; }

.github-btn .gh { margin-right: 1px; }

.menu-btn {
  display: none;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  border-radius: 8px;
  cursor: pointer;
  font-family: inherit;
}

.menu-btn .nf { font-size: 17px; }

/* ===== Hero ===== */
.hero { text-align: center; padding: 96px 0 72px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  background: var(--neutral-bg);
  color: var(--text);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

.hero-badge .nf { font-size: 13px; }

.hero-title {
  font-size: 54px;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 19px;
  line-height: 1.55;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 28px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-actions .btn { padding: 11px 20px; font-size: 15px; }

.providers {
  font-size: 13px;
  max-width: 620px;
  margin: 0 auto;
}

.providers strong { color: var(--text); font-weight: 600; }

/* ===== Preview window ===== */
.window {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
}

.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }

.window-title {
  margin-left: 8px;
  font-size: 12.5px;
  color: var(--text-muted);
}

.window-body {
  display: flex;
  min-height: 420px;
}

/* Sidebar del mockup */
.win-sidebar {
  width: 180px;
  flex-shrink: 0;
  background: #101012;
  color: #a0a0a7;
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.win-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 13.5px;
  color: #e6e6e9;
  padding: 0 6px 8px;
}

.win-brand img {
  width: 24px;
  height: 24px;
  border-radius: 6px;
}

.win-nav { display: flex; flex-direction: column; gap: 2px; }

.win-label {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #a0a0a7;
  opacity: 0.55;
  padding: 6px 10px 2px;
}

.win-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 10px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 500;
}

.win-item .nf { font-size: 13px; width: 16px; text-align: center; }

.win-item.active {
  background: #f4f4f5;
  color: #101012;
  font-weight: 600;
}

/* Contenido del mockup */
.win-content {
  flex: 1;
  min-width: 0;
  padding: 16px;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.win-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.win-stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.win-num { font-size: 20px; font-weight: 700; letter-spacing: -0.02em; }
.win-lbl { font-size: 10.5px; color: var(--text-muted); }

.win-kanban {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  flex: 1;
}

.win-col {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.win-col-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.win-col-head i {
  font-style: normal;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-subtle);
  border-radius: 999px;
  min-width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  padding: 0 5px;
}

.win-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
}

.win-card em {
  font-style: normal;
  font-weight: 400;
  font-size: 10.5px;
  color: var(--text-muted);
}

/* ===== Features ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature {
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.12s, box-shadow 0.12s, transform 0.12s;
}

.feature:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-size: 19px;
  color: var(--text);
  margin-bottom: 8px;
}

.feature h3 { font-size: 17px; margin-bottom: 2px; }
.feature p { font-size: 14px; color: var(--text-muted); }

/* ===== Steps ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.step {
  text-align: center;
  padding: 0 12px;
}

.step-dot {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--ink);
  color: var(--on-ink);
  display: grid;
  place-items: center;
  font-size: 22px;
  margin: 0 auto 16px;
}

.step h3 { font-size: 16px; margin-bottom: 6px; }
.step p { font-size: 14px; }

/* ===== Instalación ===== */
.install {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.install-code {
  position: relative;
  background: #101012;
  border: 1px solid #26262b;
  border-radius: 14px;
  padding: 20px 22px;
  overflow: hidden;
}

.install-code pre {
  margin: 0;
  overflow-x: auto;
}

.install-code code {
  background: transparent;
  border: none;
  padding: 0;
  font-size: 14px;
  line-height: 1.9;
  color: #e6e6e9;
}

.install-code .c { color: #6f6f78; }
.install-code .p { color: #e6e6e9; font-weight: 600; }

.copy-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  color: #a0a0a7;
  background: #1c1c20;
  border: 1px solid #26262b;
  border-radius: 7px;
  cursor: pointer;
  transition: color 0.12s, border-color 0.12s;
}

.copy-btn:hover { color: #fff; border-color: #3f3f46; }
.copy-btn .nf { font-size: 13px; }
.copy-btn.copied { color: #fff; }

.install-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: 14px;
}

.install-note .nf { font-size: 16px; color: var(--text); margin-top: 2px; }
.install-note p { margin: 0; }

/* ===== Descarga ===== */
.download-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  max-width: 720px;
  margin: 0 auto;
}

.download {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.download-head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.download-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-size: 26px;
  color: var(--text);
  flex-shrink: 0;
}

.download-head h3 { font-size: 18px; margin-bottom: 2px; }
.download-head p { font-size: 13px; }

.download-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-subtle);
  font-size: 13px;
}

.download-version { font-weight: 700; }
.download-size { color: var(--text-muted); }

.btn-download { width: 100%; justify-content: center; }

.download-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  text-align: center;
  font-size: 14px;
}

.download-all { font-weight: 600; }
.download-footer p a { font-weight: 600; }

/* ===== Tecnología ===== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.tech h3 { font-size: 16px; margin-bottom: 6px; }
.tech p { font-size: 14px; }

/* ===== FAQ ===== */
.faq {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  user-select: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary .nf {
  font-size: 14px;
  color: var(--text-muted);
  transition: transform 0.15s ease;
}

.faq-item[open] summary .nf { transform: rotate(90deg); }

.faq-item p {
  padding: 0 18px 16px;
  color: var(--text-muted);
  font-size: 14px;
}

/* ===== Footer ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer .brand-mark { width: 24px; height: 24px; border-radius: 6px; }
.footer .brand-name { font-size: 15px; }
.footer p { margin: 0; font-size: 14px; }

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-author {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--text-muted);
  transition: color 0.12s;
}

.footer-author:hover { color: var(--text); text-decoration: none; }
.footer-author strong { color: var(--text); }
.footer-author .nf { font-size: 12px; }

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .tech-grid { grid-template-columns: 1fr; }
  .win-kanban { grid-template-columns: repeat(5, 160px); overflow-x: auto; }
  .win-sidebar { display: none; }
  .hero-title { font-size: 42px; }
}

@media (max-width: 720px) {
  .nav { display: none; }
  .menu-btn { display: grid; }
  .navbar-actions { margin-left: auto; }
  .theme-label { display: none; }

  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    padding: 12px 24px 20px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    gap: 2px;
  }

  .nav.open a { padding: 12px; }

  .features-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 34px; }
  .hero-sub { font-size: 16px; }
  .win-stats { grid-template-columns: repeat(2, 1fr); }
  .download-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
  html { scroll-behavior: auto; }
}

/* ===== Burbuja Ko-fi ===== */
.kofi-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  background: #ff5e5b;
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  box-shadow: 0 8px 24px rgba(255, 94, 91, 0.4);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.kofi-float:hover {
  transform: translateY(-2px);
  background: #ff6e6b;
  color: #ffffff;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(255, 94, 91, 0.5);
}

.kofi-cup {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}