/* static/css/main.css */

:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f5f7fa;
  --color-border: #e3e7ec;
  --color-text: #10192b;
  --color-text-muted: #5b6472;
  --color-accent: #1d7fe0;
  --color-accent-dark: #14589e;
  --color-accent-contrast: #ffffff;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius: 14px;
  --radius-sm: 8px;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;

  --max-width: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

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

.container {
  width: min(100% - 64px, var(--max-width));
  margin: 0 auto;
}

h1,
h2,
h3 {
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-2);
}

h1 {
  font-size: clamp(40px, 6vw, 76px);
}

h2 {
  font-size: clamp(30px, 4vw, 46px);
}

h3 {
  font-size: 22px;
}

p {
  margin: 0 0 var(--space-2);
  color: var(--color-text-muted);
}

.eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 var(--space-2);
}

.section {
  padding: var(--space-6) 0;
}

.not-found-page__inner {
  max-width: 640px;
  text-align: center;
  padding: var(--space-6) 0;
}

.not-found-page__lead {
  margin: 0 auto var(--space-4);
  max-width: 46ch;
}

.not-found-page .hero__actions {
  justify-content: center;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 150ms ease,
    color 150ms ease,
    border-color 150ms ease,
    transform 150ms ease;
}

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

.btn-primary {
  background: var(--color-accent);
  color: var(--color-accent-contrast);
}

.btn-primary:hover {
  background: var(--color-accent-dark);
}

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

.btn-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Header */

.site-header {
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  z-index: 50;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.brand__logo {
  height: 32px;
  width: auto;
}

.brand__identity {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
  line-height: 1;
}

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

.brand__tagline {
  color: var(--color-text-muted);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.025em;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.site-nav a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color 150ms ease;
}

.site-nav a:hover {
  color: var(--color-text);
}

.lang-switch {
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.client-login {
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  border: 1px solid rgba(29, 127, 224, 0.28);
  border-radius: var(--radius-sm);
  background: rgba(29, 127, 224, 0.07);
  color: var(--color-accent-dark);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition:
    color 150ms ease,
    background-color 150ms ease,
    border-color 150ms ease;
}

.client-login:hover {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-accent-contrast);
}

.lang-switch:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.mobile-nav {
  display: none;
  position: relative;
}

.mobile-nav summary {
  list-style: none;
  cursor: pointer;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  color: var(--color-text);
  font-size: 13px;
  font-weight: 700;
}

.mobile-nav summary::-webkit-details-marker {
  display: none;
}

.mobile-nav[open] summary {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.mobile-nav__panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: min(300px, calc(100vw - 32px));
  display: grid;
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  box-shadow: 0 20px 50px rgba(16, 25, 43, 0.14);
}

.mobile-nav__panel a {
  padding: 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  font-weight: 700;
  text-decoration: none;
}

.mobile-nav__panel a:last-child {
  border-bottom: 0;
}

/* Hero */

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* Product cards */

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-3);
  background: var(--color-bg);
}

.product-card__badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-contrast);
  background: var(--color-accent);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: var(--space-2);
}

.product-card__title {
  margin: 0 0 var(--space-1);
}

.product-card__description {
  flex: 1;
  margin: 0 0 var(--space-2);
  font-size: 15px;
}

/* Choice grid (e.g. terms document selector) */

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

/* Founder / about page */

@keyframes founder-enter {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Legal documents */

.legal-document__inner {
  max-width: 900px;
}

.legal-document__body :is(h2, h3) {
  margin-top: var(--space-4);
}

.legal-document__body :is(p, li) {
  color: var(--color-text);
}

/* Generated legal content (verbatim legal text, ported from the previous site) */

.generated-content {
  margin-top: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-alt);
  line-height: 1.72;
}

.generated-content h1,
.generated-content h2,
.generated-content h3 {
  color: var(--color-text);
  letter-spacing: 0;
}

.generated-content h2 {
  font-size: 2rem;
}

.generated-content h3 {
  margin-top: var(--space-4);
  font-size: 1.35rem;
}

.generated-content ul,
.generated-content ol {
  margin: 1rem 0 1.3rem;
  padding-left: 1.35rem;
}

.generated-content li {
  margin: 0.45rem 0;
  padding-left: 0.2rem;
  color: var(--color-text);
}

.generated-content li::marker {
  color: var(--color-accent);
}

.generated-content code {
  display: inline-block;
  max-width: 100%;
  padding: 0.08rem 0.3rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text);
  background: rgba(29, 127, 224, 0.08);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 0.92em;
  overflow-wrap: anywhere;
}

.generated-content .legal-numbered {
  display: grid;
  grid-template-columns: 5.25rem minmax(0, 1fr);
  column-gap: 1rem;
  align-items: start;
  margin: 0.85rem 0;
}

.generated-content .legal-numbered__number {
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
  text-align: left;
  white-space: nowrap;
}

.generated-content .legal-numbered__text {
  min-width: 0;
}

.generated-content .legal-numbered--level-0 {
  margin-top: 1.35rem;
  color: var(--color-text);
}

.generated-content .legal-numbered--level-0 .legal-numbered__number,
.generated-content .legal-numbered--level-0 .legal-numbered__text {
  font-weight: 800;
}

.generated-content table {
  display: table;
  width: 100%;
  max-width: 100%;
  margin: 1.6rem 0;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  border-spacing: 0;
  border-collapse: separate;
  background: var(--color-bg);
  table-layout: fixed;
}

.generated-content thead {
  background: rgba(29, 127, 224, 0.08);
}

.generated-content th,
.generated-content td {
  padding: 0.9rem 1rem;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
  word-break: normal;
}

.generated-content th {
  color: var(--color-text);
  font-weight: 800;
}

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

.generated-content tr > :last-child {
  border-right: 0;
}

.generated-content tbody tr:last-child td {
  border-bottom: 0;
}

.generated-content a {
  color: var(--color-accent);
  font-weight: 700;
}

/* Shared Polaris packages — polaris_consent (cookie banner) and
   polaris_footer (site footer) ship their own stylesheets; only their custom
   properties are set here, so the markup and behaviour stay the package's. */

:root {
  /* Every colour is set, so the site's light theme also wins over the
     banner's own prefers-color-scheme: dark defaults. */
  --polaris-consent-bg: var(--color-bg);
  --polaris-consent-fg: var(--color-text);
  --polaris-consent-muted: var(--color-text-muted);
  --polaris-consent-border: var(--color-border);
  --polaris-consent-accent: var(--color-accent);
  --polaris-consent-accent-fg: var(--color-accent-contrast);
  --polaris-consent-radius: var(--radius);
  --polaris-consent-font: var(--font-sans);
}

/* The footer takes the site's light theme and lines up with .container. */
.pf-footer {
  --pf-bg: var(--color-bg-alt);
  --pf-text: var(--color-text-muted);
  --pf-brand: var(--color-text);
  --pf-link: var(--color-text);
  --pf-link-hover: var(--color-accent);
  --pf-focus: var(--color-accent);
  --pf-muted: var(--color-text-muted);
  --pf-separator: var(--color-border);
  --pf-line: var(--color-border);
  --pf-top-line: var(--color-border);
  --pf-social-filter: none;
  --pf-social-opacity: 1;
  --pf-max-width: var(--max-width);
  --pf-gutter: 32px;
  --pf-font: var(--font-sans);
}

@media (max-width: 560px) {
  .pf-footer {
    --pf-gutter: 16px;
  }
}

/* Back to top — floating site-wide button, shown once the visitor scrolls past the fold */

.back-to-top {
  position: fixed;
  right: clamp(16px, 3vw, 32px);
  bottom: clamp(16px, 3vw, 32px);
  z-index: 20;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-accent);
  background: #ffffff;
  box-shadow: 0 16px 40px rgba(16, 25, 43, 0.16);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 200ms ease, transform 200ms ease;
  pointer-events: none;
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-contrast);
  background: var(--color-accent);
}

@media (prefers-reduced-motion: reduce) {
  .back-to-top {
    transition: opacity 200ms ease;
    transform: none;
  }
}

/* Home page */

@keyframes home-enter {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */

@media (max-width: 890px) {
  .site-nav,
  .site-header__actions {
    display: none;
  }

  .mobile-nav {
    display: block;
  }
}

@media (max-width: 860px) {
  .choice-grid {
    grid-template-columns: 1fr;
  }

  .site-nav {
    display: none;
  }

  .site-header__actions {
    display: none;
  }

  .mobile-nav {
    display: block;
  }

  .generated-content {
    padding: 20px;
  }

  .generated-content .legal-numbered {
    grid-template-columns: 4.25rem minmax(0, 1fr);
    column-gap: 0.75rem;
  }
}

@media (max-width: 560px) {

  .container {
    width: min(100% - 32px, var(--max-width));
  }
}

/* Reduced motion */

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Contact form */

.contact-form {
  display: grid;
  gap: 18px;
}

.contact-form__control {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid #ccd4df;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  background: var(--color-bg);
  font: inherit;
  outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.contact-form__control:hover {
  border-color: #9eabb9;
}

.contact-form__control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(29, 127, 224, 0.14);
}

textarea.contact-form__control {
  min-height: 150px;
  resize: vertical;
}

.contact-form__checkbox {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-accent);
}

.contact-form__honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

:focus-visible {
  outline: 3px solid rgba(29, 127, 224, 0.5);
  outline-offset: 4px;
}

/* Custom development sales page */

.site-nav a[aria-current="page"] {
  position: relative;
  color: var(--color-accent-dark);
}

.site-nav a[aria-current="page"]::after {
  position: absolute;
  left: 50%;
  bottom: -11px;
  width: 22px;
  height: 3px;
  border-radius: 999px;
  background: var(--color-accent);
  box-shadow: 0 3px 10px rgba(29, 127, 224, 0.28);
  content: "";
  transform: translateX(-50%);
}

.mobile-nav__panel a[aria-current="page"] {
  position: relative;
  color: var(--color-accent-dark);
  background: rgba(29, 127, 224, 0.07);
}

.mobile-nav__panel a[aria-current="page"]::before {
  position: absolute;
  top: 9px;
  bottom: 9px;
  left: 0;
  width: 3px;
  border-radius: 0 999px 999px 0;
  background: var(--color-accent);
  content: "";
}

@media (min-width: 2040px) {

  /* Too narrow at 380px for two input columns -- only the wide, stacked
     state has room to use .contact-form__grid. */
}

@keyframes custom-enter {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}