/* Famielda design tokens, reset, and application shell */

:root {
  --primary: #5E35B1;
  --primary-dark: #4527A0;
  --primary-deeper: #311B92;
  --primary-mid: #7E57C2;
  --primary-soft: #EDE7F6;
  --primary-rgb: 94, 53, 177;
  --primary-contrast: #ffffff;

  --color-brand: var(--primary);
  --color-brand-dark: var(--primary-dark);
  --color-brand-deeper: var(--primary-deeper);
  --color-brand-mid: var(--primary-mid);
  --color-brand-soft: var(--primary-soft);
  --color-brand-rgb: var(--primary-rgb);
  --color-ink: #160c2a;
  --color-stone: #5c5670;
  --color-mute: #7a7489;
  --color-canvas: #f7f5fb;
  --color-mist: #f3eefc;
  --color-paper: #ffffff;
  --color-line: #e8e4f0;
  --color-line-strong: #d4cce6;
  --color-success: #0f7a4f;
  --color-warning: #b45309;
  --color-danger: #b42318;
  --color-info: #3d4db2;
  --color-gold: #9a7349;

  --color-forest: var(--color-brand);
  --color-forest-dark: var(--color-brand-dark);
  --color-forest-mid: var(--color-brand-mid);
  --color-forest-rgb: var(--color-brand-rgb);
  --color-clay: var(--color-brand-mid);
  --color-clay-soft: #b39ddb;
  --color-clay-rgb: 126, 87, 194;
  --color-sand: var(--color-canvas);
  --color-cream: var(--color-paper);

  --font-display: "Poppins", "Segoe UI", system-ui, sans-serif;
  --font-body: "Poppins", "Segoe UI", system-ui, sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.0625rem;
  --text-lg: 1.25rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-3xl: 2.75rem;
  --text-hero: 4.25rem;

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;

  --leading-tight: 1.18;
  --leading-snug: 1.4;
  --leading-body: 1.65;

  --space-2: 0.25rem;
  --space-4: 0.5rem;
  --space-6: 0.75rem;
  --space-8: 1rem;
  --space-12: 1.5rem;
  --space-16: 2rem;
  --space-24: 3rem;
  --space-32: 4rem;
  --space-40: 5rem;

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(22, 12, 42, 0.05);
  --shadow-md: 0 12px 32px rgba(var(--primary-rgb), 0.08);
  --shadow-lg: 0 28px 64px rgba(69, 39, 160, 0.16);
  --focus-ring: 0 0 0 3px rgba(var(--primary-rgb), 0.28);

  --color-success-soft: #ecfdf3;
  --color-warning-soft: #fff7ed;
  --color-danger-soft: #fef2f2;
  --color-info-soft: var(--primary-soft);

  --nav-height: 4.75rem;
  --sidebar-width: 16.75rem;
  --container: 1120px;
  --container-wide: 1200px;

  --ease: 200ms ease;
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
  background: var(--color-canvas);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-brand-dark);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--leading-tight);
  letter-spacing: -0.025em;
  margin: 0 0 var(--space-8);
  color: var(--color-ink);
}

p {
  margin: 0 0 var(--space-8);
}

p:last-child {
  margin-bottom: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

.skip-link {
  position: absolute;
  left: var(--space-8);
  top: -4rem;
  z-index: 2000;
  background: var(--color-brand);
  color: #fff;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-8);
  color: #fff;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.container--wide {
  width: min(100% - 2rem, var(--container-wide));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--color-line);
  overflow: visible;
}

.site-header__inner,
.site-footer__inner {
  width: min(100% - 2rem, var(--container-wide));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-12);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--color-ink);
}

.brand:hover {
  color: var(--color-brand);
}

.brand__logo {
  width: 2.55rem;
  height: 2.55rem;
  object-fit: contain;
  background: #fff;
  border-radius: 0.7rem;
  box-shadow: 0 0 0 1px var(--color-line);
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: block;
  line-height: 1.15;
}

.brand__tag {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  color: var(--color-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

.brand--on-dark {
  color: #fff;
}

.brand--on-dark .brand__tag {
  color: rgba(255, 255, 255, 0.7);
}

.brand--on-dark .brand__logo {
  box-shadow: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-16);
}

.site-nav__links {
  display: flex;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__links a {
  text-decoration: none;
  color: var(--color-stone);
  font-weight: var(--weight-medium);
  font-size: 0.95rem;
}

.site-nav__links a:hover,
.site-nav__links a[aria-current="page"] {
  color: var(--color-brand);
}

.site-nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.site-nav__more {
  position: relative;
}

.site-nav__more.dropdown {
  display: flex;
  align-items: center;
}

.site-nav__more-btn {
  border: 0;
  background: transparent;
  color: var(--color-stone);
  font: inherit;
  font-weight: var(--weight-medium);
  font-size: 0.95rem;
  cursor: pointer;
  padding: 0;
}

.site-nav__more-btn:hover,
.site-nav__more-btn[aria-current="true"] {
  color: var(--color-brand);
}

.site-nav__extra {
  display: none;
}

.site-nav__menu {
  min-width: 13rem;
}

.site-footer__grid--marketing {
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
}

.site-footer__lead {
  margin-top: 1rem;
  color: #fff;
  font-weight: 600;
}

@media (max-width: 1180px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    position: absolute;
    inset: var(--nav-height) var(--space-8) auto;
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-lg);
    padding: var(--space-12);
    box-shadow: var(--shadow-md);
    flex-direction: column;
    align-items: stretch;
    max-height: calc(100vh - var(--nav-height) - 1.5rem);
    overflow: auto;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav__links,
  .site-nav__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav__more {
    display: none;
  }

  .site-nav__extra {
    display: list-item;
  }
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--color-line);
  background: var(--color-paper);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 4px auto;
  background: var(--color-ink);
}

.site-footer {
  background: #12081f;
  color: #d8d0ea;
  padding: var(--space-32) 0 var(--space-16);
  margin-top: var(--space-40);
}

.site-footer a {
  color: #f4f0fb;
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-16);
  width: min(100% - 2rem, var(--container-wide));
  margin: 0 auto var(--space-24);
}

.site-footer__copy {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem 1.5rem;
  width: min(100% - 2rem, var(--container-wide));
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-12);
  font-size: var(--text-sm);
  color: #9b92b3;
}

.site-footer__copy p {
  margin: 0;
  max-width: 46rem;
}

.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
}

.site-footer__legal a {
  color: #d8d0ea;
  font-weight: 600;
}

.site-footer h2 {
  color: #fff;
  font-size: var(--text-lg);
}

.site-footer h3,
.site-footer__heading {
  color: #fff;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin: 0 0 0.85rem;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li + li {
  margin-top: var(--space-4);
}

.app-body {
  background: var(--color-canvas);
}

.app-layout {
  display: flex;
  min-height: 100vh;
}

.app-sidebar {
  width: var(--sidebar-width);
  background: #fff;
  color: var(--color-ink);
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 50;
  border-right: 1px solid var(--color-line);
}

.app-sidebar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  border-bottom: 1px solid var(--color-line);
}

.app-sidebar__brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: var(--space-12);
  text-decoration: none;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.app-sidebar__brand .brand__logo {
  width: 2.2rem;
  height: 2.2rem;
}

.app-sidebar__close {
  margin-right: var(--space-8);
}

.app-sidebar__user {
  display: grid;
  gap: var(--space-8);
  padding: var(--space-12);
  border-bottom: 1px solid var(--color-line);
}

.app-sidebar__nav {
  padding: var(--space-8);
  flex: 1;
  overflow: auto;
}

.app-sidebar__label {
  margin: var(--space-8) 0.8rem var(--space-4);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-mute);
}

.app-sidebar__nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.app-sidebar__link {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: 0.72rem 0.8rem;
  border-radius: 0.8rem;
  color: var(--color-stone);
  text-decoration: none;
  font-weight: var(--weight-medium);
}

.app-sidebar__link img,
.app-sidebar__link .shell-icon {
  width: 1.15rem;
  height: 1.15rem;
  filter: none;
  opacity: 0.75;
}

.app-sidebar__link:hover {
  background: var(--color-mist);
  color: var(--color-ink);
}

.app-sidebar__link.is-active {
  background: var(--color-brand-soft);
  color: var(--color-brand-dark);
}

.app-sidebar__link.is-active img,
.app-sidebar__link.is-active .shell-icon {
  opacity: 1;
  filter: invert(24%) sepia(72%) saturate(1800%) hue-rotate(239deg) brightness(80%) contrast(95%);
}

.app-sidebar__parent {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.app-sidebar__parent .app-sidebar__link {
  flex: 1;
  min-width: 0;
}

.app-sidebar__toggle {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border: 0;
  background: transparent;
  color: var(--color-mute);
  border-radius: 0.6rem;
  cursor: pointer;
}

.app-sidebar__toggle:hover,
.app-sidebar__toggle:focus-visible {
  background: var(--color-mist);
  color: var(--color-ink);
}

.app-sidebar__toggle:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.app-sidebar__group.is-open .app-sidebar__toggle {
  transform: none;
}

.app-sidebar__group.is-open .app-sidebar__toggle .shell-icon {
  transform: rotate(0deg);
}

.app-sidebar__toggle .shell-icon {
  transform: rotate(-90deg);
  transition: transform var(--ease);
}

.app-sidebar__group.is-open .app-sidebar__toggle .shell-icon {
  transform: rotate(0deg);
}

.app-sidebar__sub {
  list-style: none;
  margin: 0.15rem 0 0.45rem;
  padding: 0 0 0 1.15rem;
}

.app-sidebar__sub[hidden] {
  display: none;
}

.app-sidebar__link--sub {
  padding: 0.48rem 0.7rem;
  font-size: 0.9rem;
}

.app-sidebar__link.is-current {
  color: var(--color-brand-dark);
  font-weight: var(--weight-semibold);
}

.app-sidebar__link.is-current img,
.app-sidebar__link.is-current .shell-icon {
  opacity: 1;
}

.app-sidebar__footer {
  padding: var(--space-12);
  border-top: 1px solid var(--color-line);
}

.app-sidebar__footer a,
.app-sidebar__footer button {
  display: block;
  width: 100%;
  background: transparent;
  border: 0;
  color: var(--color-stone);
  text-align: left;
  cursor: pointer;
  padding: 0.45rem 0;
}

.app-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
}

.app-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  padding: 0.85rem var(--space-16);
  min-height: 4.35rem;
  background: rgba(247, 245, 251, 0.88);
  border-bottom: 1px solid var(--color-line);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
}

.app-topbar__title {
  min-width: 0;
  flex: 1;
}

.app-topbar h1 {
  margin: 0;
  font-size: 1.35rem;
}

.app-topbar__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-6);
  flex-shrink: 0;
}

.app-main {
  padding: var(--space-16) var(--space-16) var(--space-24);
}

.app-sidebar-overlay {
  display: none;
}

.app-nav-open {
  overflow: hidden;
}

.shell-icon {
  display: block;
  flex-shrink: 0;
}

.page-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-brand);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.page-lead {
  color: var(--color-stone);
  max-width: 42rem;
  margin-bottom: var(--space-16);
}

.welcome {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}