/* ============================================
   Free Diária - Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --color-primary: #2563EB;
  --color-primary-dark: #1D4ED8;
  --color-primary-light: #3B82F6;
  --color-primary-50: #EFF6FF;
  --color-secondary: #10B981;
  --color-secondary-dark: #059669;
  --color-secondary-light: #34D399;
  --color-secondary-50: #ECFDF5;
  --color-accent: #F59E0B;
  --color-accent-dark: #D97706;
  --color-accent-50: #FFFBEB;
  --color-danger: #EF4444;
  --color-danger-dark: #DC2626;
  --color-danger-50: #FEF2F2;
  --color-dark: #1E293B;
  --color-dark-light: #334155;
  --color-gray-50: #F8FAFC;
  --color-gray-100: #F1F5F9;
  --color-gray-200: #E2E8F0;
  --color-gray-300: #CBD5E1;
  --color-gray-400: #94A3B8;
  --color-gray-500: #64748B;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1E293B;
  --color-gray-900: #0F172A;
  --color-white: #FFFFFF;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

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

  --transition: all 0.2s ease;
  --transition-slow: all 0.3s ease;
}


/* ============================================
   RESET & BASE
   ============================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-gray-800);
  background: var(--color-gray-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: var(--transition);
}

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

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

h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  font-weight: 700;
  color: var(--color-gray-900);
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.875rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
}

ul, ol {
  list-style: none;
}

input, button, textarea, select {
  font-family: inherit;
  font-size: inherit;
}


/* ============================================
   NAVIGATION (Landing)
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 64px;
  transition: var(--transition);
}

.navbar--scrolled {
  box-shadow: var(--shadow-md);
}

.navbar__logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.navbar__logo span {
  color: var(--color-secondary);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar__link {
  padding: 0.5rem 1rem;
  color: var(--color-gray-600);
  font-weight: 500;
  font-size: 0.938rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.navbar__link:hover {
  color: var(--color-primary);
  background: var(--color-primary-50);
}

.navbar__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-gray-700);
}

.navbar__hamburger svg {
  width: 24px;
  height: 24px;
}


/* ============================================
   HERO SECTION
   ============================================ */

.page-hero {
  padding: 8rem 2rem 5rem;
  background: linear-gradient(135deg, var(--color-gray-900) 0%, var(--color-dark) 40%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 40%);
  pointer-events: none;
}

.page-hero > * {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 1.25rem;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.75);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}


/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.938rem;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1.4;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

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

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn--secondary:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn--outline-white:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn--danger {
  background: var(--color-danger);
  color: var(--color-white);
  border-color: var(--color-danger);
}

.btn--danger:hover {
  background: var(--color-danger-dark);
  border-color: var(--color-danger-dark);
  color: var(--color-white);
}

.btn--ghost {
  background: transparent;
  color: var(--color-gray-600);
  border-color: transparent;
}

.btn--ghost:hover {
  background: var(--color-gray-100);
  color: var(--color-gray-800);
  box-shadow: none;
}

.btn--lg {
  padding: 0.875rem 1.75rem;
  font-size: 1.063rem;
  border-radius: var(--radius-lg);
}

.btn--sm {
  padding: 0.375rem 0.875rem;
  font-size: 0.813rem;
}

.btn--block {
  width: 100%;
}

.btn:disabled,
.btn--disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}


/* ============================================
   CARDS
   ============================================ */

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-gray-900);
}

.card-body {
  padding: 1.5rem;
}

.card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}


/* ============================================
   FORMS
   ============================================ */

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-gray-700);
  margin-bottom: 0.375rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: 0.938rem;
  color: var(--color-gray-800);
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-gray-400);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 18px;
  padding-right: 2.5rem;
}

.form-hint {
  display: block;
  font-size: 0.813rem;
  color: var(--color-gray-500);
  margin-top: 0.25rem;
}

.form-error {
  display: block;
  font-size: 0.813rem;
  color: var(--color-danger);
  margin-top: 0.25rem;
  font-weight: 500;
}

.form-input--error,
.form-select--error,
.form-textarea--error {
  border-color: var(--color-danger);
}

.form-input--error:focus,
.form-select--error:focus,
.form-textarea--error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}


/* ============================================
   DASHBOARD LAYOUT
   ============================================ */

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

.dashboard-sidebar {
  width: 260px;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  background: var(--color-gray-900);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  z-index: 900;
  overflow-y: auto;
  transition: var(--transition-slow);
}

.sidebar-logo {
  padding: 1.5rem 1.25rem;
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-white);
}

.sidebar-logo span {
  color: var(--color-secondary);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 1rem 0.75rem;
  flex: 1;
}

.sidebar-section {
  font-size: 0.688rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-500);
  padding: 1rem 0.75rem 0.5rem;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius-md);
  color: var(--color-gray-400);
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
}

.sidebar-link:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

.sidebar-link--active {
  color: var(--color-white);
  background: var(--color-primary);
}

.sidebar-link--active:hover {
  background: var(--color-primary-dark);
}

.sidebar-link svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  opacity: 0.7;
}

.sidebar-link--active svg {
  opacity: 1;
}

.sidebar-footer {
  margin-top: auto;
  padding: 1rem 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-md);
  color: var(--color-gray-300);
  transition: var(--transition);
}

.sidebar-user:hover {
  background: rgba(255, 255, 255, 0.05);
}

.sidebar-user__name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-white);
}

.sidebar-user__role {
  font-size: 0.75rem;
  color: var(--color-gray-500);
}

.dashboard-main {
  flex: 1;
  margin-left: 260px;
  padding: 2rem;
  min-height: 100vh;
}

.dashboard-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.dashboard-topbar__title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-gray-900);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 899;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay--visible {
  display: block;
  opacity: 1;
}

.mobile-topbar {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  position: sticky;
  top: 0;
  z-index: 800;
}

.mobile-topbar__logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
}

.mobile-topbar__toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-gray-700);
}

.mobile-topbar__toggle svg {
  width: 24px;
  height: 24px;
}


/* ============================================
   STAT CARDS
   ============================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.stat-card__icon--primary {
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.stat-card__icon--secondary {
  background: var(--color-secondary-50);
  color: var(--color-secondary);
}

.stat-card__icon--accent {
  background: var(--color-accent-50);
  color: var(--color-accent);
}

.stat-card__icon--danger {
  background: var(--color-danger-50);
  color: var(--color-danger);
}

.stat-card__icon svg {
  width: 22px;
  height: 22px;
}

.stat-card__value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.2;
}

.stat-card__label {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  font-weight: 500;
  margin-top: 0.25rem;
}


/* ============================================
   GIG CARDS
   ============================================ */

.gigs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.25rem;
}

.gig-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  padding: 1.5rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.gig-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  border-color: var(--color-primary-light);
}

.gig-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.gig-card__title {
  font-size: 1.063rem;
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.4;
}

.gig-card__title a {
  color: inherit;
  text-decoration: none;
}

.gig-card__title a:hover {
  color: var(--color-primary);
}

.gig-card__company {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  margin-bottom: 0.75rem;
}

.gig-card__description {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gig-card__pay {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.gig-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.813rem;
  color: var(--color-gray-500);
  flex-wrap: wrap;
}

.gig-card__meta-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.gig-card__meta-item svg {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

.gig-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-gray-100);
}


/* ============================================
   BADGES
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.badge--open {
  background: var(--color-secondary-50);
  color: var(--color-secondary-dark);
}

.badge--filled {
  background: var(--color-primary-50);
  color: var(--color-primary-dark);
}

.badge--completed {
  background: var(--color-gray-100);
  color: var(--color-gray-600);
}

.badge--pending {
  background: var(--color-accent-50);
  color: var(--color-accent-dark);
}

.badge--cancelled {
  background: var(--color-danger-50);
  color: var(--color-danger-dark);
}

.badge--in_progress {
  background: #F3E8FF;
  color: #7C3AED;
}


/* ============================================
   FLASH MESSAGES
   ============================================ */

.flash-container {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 420px;
}

.flash {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
  animation: flashSlideIn 0.3s ease;
}

@keyframes flashSlideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.flash--notice {
  background: var(--color-secondary-50);
  color: var(--color-secondary-dark);
  border: 1px solid var(--color-secondary-light);
}

.flash--alert {
  background: var(--color-danger-50);
  color: var(--color-danger-dark);
  border: 1px solid #FCA5A5;
}

.flash__close {
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  opacity: 0.6;
  padding: 0.25rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.flash__close:hover {
  opacity: 1;
}

.flash__close svg {
  width: 16px;
  height: 16px;
}


/* ============================================
   TABLES
   ============================================ */

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 0.875rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--color-gray-100);
  font-size: 0.875rem;
}

.data-table th {
  font-weight: 600;
  color: var(--color-gray-600);
  background: var(--color-gray-50);
  white-space: nowrap;
  font-size: 0.813rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.data-table tbody tr {
  transition: var(--transition);
}

.data-table tbody tr:hover {
  background: var(--color-gray-50);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}


/* ============================================
   MESSAGES
   ============================================ */

.messages-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem 0;
}

.message-row {
  display: flex;
}

.message-row--mine {
  justify-content: flex-end;
}

.message-row--theirs {
  justify-content: flex-start;
}

.message-bubble {
  max-width: 70%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  font-size: 0.938rem;
  line-height: 1.5;
  word-break: break-word;
}

.message-bubble--mine {
  background: var(--color-primary);
  color: var(--color-white);
  border-bottom-right-radius: var(--radius-sm);
}

.message-bubble--theirs {
  background: var(--color-gray-100);
  color: var(--color-gray-800);
  border-bottom-left-radius: var(--radius-sm);
}

.message-time {
  font-size: 0.75rem;
  color: var(--color-gray-400);
  margin-top: 0.25rem;
}

.message-row--mine .message-time {
  text-align: right;
}

.message-form {
  display: flex;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-gray-200);
}

.message-form .form-textarea {
  min-height: 60px;
  flex: 1;
}


/* ============================================
   REVIEW STARS
   ============================================ */

.stars {
  display: flex;
  gap: 0.25rem;
}

.star {
  cursor: pointer;
  color: var(--color-gray-300);
  transition: var(--transition);
  background: none;
  border: none;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
}

.star:hover {
  transform: scale(1.15);
}

.star--filled {
  color: var(--color-accent);
}

.star--hover {
  color: var(--color-accent);
  opacity: 0.7;
}

.stars-display {
  display: flex;
  gap: 0.125rem;
  color: var(--color-accent);
  font-size: 1rem;
}

.stars-display .star-empty {
  color: var(--color-gray-300);
}


/* ============================================
   FEATURES SECTION (Landing)
   ============================================ */

.features-section {
  padding: 5rem 2rem;
  background: var(--color-white);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header__title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-gray-900);
  margin-bottom: 0.75rem;
}

.section-header__subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-500);
  max-width: 550px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.feature-card:hover {
  background: var(--color-gray-50);
  transform: translateY(-4px);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-50);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}

.feature-card__icon svg {
  width: 28px;
  height: 28px;
}

.feature-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.5rem;
}

.feature-card__desc {
  font-size: 0.938rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}


/* ============================================
   HOW IT WORKS
   ============================================ */

.how-section {
  padding: 5rem 2rem;
  background: var(--color-gray-50);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.step-card {
  text-align: center;
  padding: 2rem 1.5rem;
  position: relative;
}

.step-card__number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}

.step-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.5rem;
}

.step-card__desc {
  font-size: 0.938rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}


/* ============================================
   AUTH (Devise) LAYOUT
   ============================================ */

.auth-container {
  max-width: 440px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.auth-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.auth-logo a {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
  text-decoration: none;
}

.auth-logo a span {
  color: var(--color-secondary);
}

.auth-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-gray-200);
}

.auth-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-gray-900);
  margin-bottom: 1.5rem;
}

.auth-links {
  text-align: center;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.auth-links a {
  font-size: 0.875rem;
  color: var(--color-gray-500);
}

.auth-links a:hover {
  color: var(--color-primary);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
  color: var(--color-gray-400);
  font-size: 0.813rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-gray-200);
}


/* ============================================
   ROLE SELECTOR (Registration)
   ============================================ */

.role-selector {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.role-option {
  flex: 1;
  padding: 1.25rem 1rem;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  background: var(--color-white);
}

.role-option:hover {
  border-color: var(--color-primary-light);
  background: var(--color-primary-50);
}

.role-option--selected {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.role-option input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.role-option__icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.role-option__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.25rem;
}

.role-option__desc {
  font-size: 0.813rem;
  color: var(--color-gray-500);
}


/* ============================================
   PROFILE PAGE
   ============================================ */

.profile-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.avatar {
  border-radius: var(--radius-full);
  object-fit: cover;
  background: var(--color-primary-50);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.avatar--lg {
  width: 80px;
  height: 80px;
  font-size: 2rem;
}

.avatar--md {
  width: 48px;
  height: 48px;
  font-size: 1.125rem;
}

.avatar--sm {
  width: 36px;
  height: 36px;
  font-size: 0.875rem;
}

.profile-info__name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-gray-900);
}

.profile-info__role {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  font-weight: 500;
}

.profile-info__bio {
  font-size: 0.938rem;
  color: var(--color-gray-600);
  margin-top: 0.5rem;
  max-width: 500px;
}

.profile-stats {
  display: flex;
  gap: 2rem;
  margin-top: 0.75rem;
}

.profile-stat {
  text-align: center;
}

.profile-stat__value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gray-900);
}

.profile-stat__label {
  font-size: 0.75rem;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}


/* ============================================
   EMPTY STATE
   ============================================ */

.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--color-gray-500);
}

.empty-state__icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gray-700);
  margin-bottom: 0.5rem;
}

.empty-state__desc {
  font-size: 0.938rem;
  margin-bottom: 1.5rem;
}


/* ============================================
   PAGINATION
   ============================================ */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  margin-top: 2rem;
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 0.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
}

.pagination a {
  color: var(--color-gray-600);
}

.pagination a:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.pagination .current {
  background: var(--color-primary);
  color: var(--color-white);
}

.pagination .disabled {
  opacity: 0.3;
  pointer-events: none;
}


/* ============================================
   LANDING FOOTER
   ============================================ */

.landing-footer {
  background: var(--color-gray-900);
  color: var(--color-gray-400);
  padding: 3rem 2rem;
  text-align: center;
  font-size: 0.875rem;
}

.landing-footer a {
  color: var(--color-gray-300);
}

.landing-footer a:hover {
  color: var(--color-white);
}


/* ============================================
   CONTAINER
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--sm {
  max-width: 640px;
}

.container--md {
  max-width: 860px;
}

.container--lg {
  max-width: 1400px;
}


/* ============================================
   UTILITY CLASSES
   ============================================ */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-danger { color: var(--color-danger); }
.text-gray { color: var(--color-gray-500); }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.ml-auto { margin-left: auto; }
.mr-auto { margin-right: auto; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.px-1 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2 { padding-left: 1rem; padding-right: 1rem; }
.py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2 { padding-top: 1rem; padding-bottom: 1rem; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center { display: flex; justify-content: center; align-items: center; }
.flex-end { display: flex; justify-content: flex-end; align-items: center; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.flex-1 { flex: 1; }

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

.hidden { display: none !important; }
.visible { display: block; }

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.w-full { width: 100%; }

.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-full { border-radius: var(--radius-full); }

.shadow { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.border { border: 1px solid var(--color-gray-200); }
.border-b { border-bottom: 1px solid var(--color-gray-200); }

.bg-white { background: var(--color-white); }
.bg-gray { background: var(--color-gray-50); }


/* ============================================
   RAILS ERROR EXPLANATIONS
   ============================================ */

#error_explanation {
  background: var(--color-danger-50);
  border: 1px solid #FCA5A5;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}

#error_explanation h2 {
  font-size: 0.938rem;
  font-weight: 700;
  color: var(--color-danger-dark);
  margin-bottom: 0.5rem;
}

#error_explanation ul {
  list-style: disc;
  padding-left: 1.25rem;
}

#error_explanation li {
  font-size: 0.875rem;
  color: var(--color-danger-dark);
  margin-bottom: 0.25rem;
}

.field_with_errors {
  display: contents;
}

.field_with_errors .form-input,
.field_with_errors .form-select,
.field_with_errors .form-textarea {
  border-color: var(--color-danger);
}


/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

@media (max-width: 768px) {
  .dashboard-sidebar {
    transform: translateX(-100%);
  }

  .dashboard-sidebar--open {
    transform: translateX(0);
  }

  .dashboard-main {
    margin-left: 0;
    padding: 1rem;
  }

  .mobile-topbar {
    display: flex;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

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

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1.063rem;
  }

  .page-hero {
    padding: 6rem 1.5rem 3.5rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .navbar__links {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  .role-selector {
    flex-direction: column;
  }

  .profile-header {
    flex-direction: column;
    text-align: center;
  }

  .message-bubble {
    max-width: 85%;
  }

  .auth-container {
    padding: 2rem 1rem;
  }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-card__value {
    font-size: 1.5rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .card-header {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }
}