/*
 * styles.css — UNA4CAREER Projects & Results Showcase
 * Main application stylesheet. Imports design-tokens.css for variables.
 * ============================================================
 */

/* ── Google Fonts (same as design-tokens import, kept here as fallback) ── */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family-body);
  font-size: var(--font-size-md);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary-dark); text-decoration: underline; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

img { max-width: 100%; height: auto; }
button { cursor: pointer; font-family: var(--font-family-body); }


/* ── Layout ───────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding-x);
}

/* ── HEADER ───────────────────────────────────────────────── */
.site-header {
  background: var(--color-bg);
  border-bottom: var(--border-width) var(--border-style) var(--color-border);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding-x);
  gap: var(--space-6);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo img {
  height: 44px;
  width: auto;
}

.logo-text {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-extrabold);
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.logo-text span {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-muted);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-primary);
  background: var(--color-primary-faint);
  text-decoration: none;
}

.nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-faint);
  font-weight: var(--font-weight-bold);
}

.nav-divider {
  width: 1px;
  height: 20px;
  background: var(--color-border);
  margin: 0 var(--space-2);
}


/* ── HERO SECTION ─────────────────────────────────────────── */
.hero-section {
  background: linear-gradient(135deg, var(--color-primary-darker) 0%, var(--color-primary) 55%, var(--color-primary-light) 100%);
  color: var(--color-text-inverted);
  padding: var(--space-12) var(--container-padding-x);
  position: relative;
  overflow: hidden;
  border-bottom: 4px solid var(--color-secondary);
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: 5%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.15);
  border: 1px solid var(--color-secondary);
  color: var(--color-secondary);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.hero-eyebrow::before {
  content: '★';
  color: var(--color-secondary);
}

.hero-title {
  font-family: var(--font-family-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: var(--font-weight-extrabold);
  line-height: 1.15;
  margin-bottom: var(--space-4);
  color: #ffffff;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.88;
  max-width: 680px;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}

.hero-stats {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-stat-value {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  color: #ffffff;
  line-height: 1;
}

.hero-stat-label {
  font-size: var(--font-size-sm);
  opacity: 0.75;
  font-weight: var(--font-weight-regular);
}


/* ── SEARCH PANEL ─────────────────────────────────────────── */
.search-section {
  background: var(--color-bg);
  border-bottom: var(--border-width) var(--border-style) var(--color-border);
  padding: var(--space-6) var(--container-padding-x);
}

.search-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.search-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: flex-end;
}

.search-field {
  flex: 1;
  min-width: 260px;
}

.search-field label,
.filter-field label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrap .search-icon {
  position: absolute;
  left: var(--space-4);
  color: var(--color-text-light);
  pointer-events: none;
  font-size: 1.1rem;
}

.search-input {
  width: 100%;
  height: 44px;
  padding: 0 var(--space-4) 0 calc(var(--space-4) + 1.4rem + var(--space-2));
  background: var(--input-bg);
  border: var(--border-width) var(--border-style) var(--input-border);
  border-radius: var(--input-radius);
  font-size: var(--font-size-base);
  font-family: var(--font-family-body);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.search-input::placeholder { color: var(--color-text-light); }

.search-input:focus {
  border-color: var(--input-border-focus);
  box-shadow: var(--input-shadow-focus);
}

.filter-field {
  min-width: 180px;
}

.filter-select {
  display: block;
  width: 100%;
  height: 44px;
  padding: 0 var(--space-4);
  background: var(--input-bg);
  border: var(--border-width) var(--border-style) var(--input-border);
  border-radius: var(--input-radius);
  font-size: var(--font-size-base);
  font-family: var(--font-family-body);
  color: var(--color-text);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%237c7c7c' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: 2.2rem;
}

.filter-select:focus {
  border-color: var(--input-border-focus);
  box-shadow: var(--input-shadow-focus);
}

.btn-reset {
  height: 44px;
  padding: 0 var(--space-5);
  background: var(--color-bg-light);
  border: var(--border-width) var(--border-style) var(--color-border-medium);
  border-radius: var(--btn-radius);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
  white-space: nowrap;
  align-self: flex-end;
}

.btn-reset:hover:not(:disabled) {
  background: #e8e8e8;
  border-color: var(--color-border-medium);
  color: var(--color-text);
}

.btn-reset:disabled {
  opacity: 0.45;
  cursor: default;
}

.btn-reset.active {
  background: var(--color-secondary-light);
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark);
}


/* ── RESULTS TOOLBAR ──────────────────────────────────────── */
.results-toolbar {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-5) var(--container-padding-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.result-count {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: var(--font-weight-regular);
}

.result-count strong {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* View toggle */
.view-toggle {
  display: flex;
  background: var(--color-bg-light);
  border: var(--border-width) var(--border-style) var(--color-border);
  border-radius: var(--toggle-radius);
  padding: 3px;
  gap: 2px;
}

.view-toggle-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  border: none;
  background: transparent;
  border-radius: calc(var(--toggle-radius) - 2px);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--toggle-inactive-text);
  transition: all var(--transition-fast);
}

.view-toggle-btn.active {
  background: var(--toggle-active-bg);
  color: var(--toggle-active-text);
  box-shadow: var(--shadow-sm);
}

.view-toggle-btn:hover:not(.active) {
  background: var(--color-primary-faint);
  color: var(--color-primary);
}

/* Page size selector */
.page-size-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.page-size-wrap label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
}

.page-size-select {
  height: 34px;
  padding: 0 var(--space-3);
  background: var(--input-bg);
  border: var(--border-width) var(--border-style) var(--input-border);
  border-radius: var(--input-radius);
  font-size: var(--font-size-sm);
  font-family: var(--font-family-body);
  color: var(--color-text);
  cursor: pointer;
  outline: none;
}

.page-size-select:focus {
  border-color: var(--input-border-focus);
  box-shadow: var(--input-shadow-focus);
}


/* ── RESULTS AREA ─────────────────────────────────────────── */
.results-section {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding-x) var(--space-12);
}

/* Card Grid */
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
}

/* Project Card */
.project-card {
  background: var(--card-bg);
  border: var(--border-width) var(--border-style) var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: var(--card-padding);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  cursor: pointer;
  transition: transform var(--card-transition), box-shadow var(--card-transition);
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-secondary);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
}

.project-card:hover::before { opacity: 1; }

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

.card-acronym {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-tight);
  margin-top: var(--space-1);
}

.card-title {
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  line-height: var(--line-height-tight);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: var(--border-width) var(--border-style) var(--color-border);
}

.card-meta-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.meta-icon {
  font-size: 0.85rem;
  flex-shrink: 0;
  width: 16px;
  text-align: center;
}

.meta-label {
  color: var(--color-text-muted);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  width: 64px;
}

.meta-value {
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  text-decoration: none;
  margin-top: var(--space-2);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.card-link:hover {
  color: var(--color-primary-dark);
  gap: var(--space-2);
  text-decoration: none;
}


/* ── BADGES ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--badge-padding-y) var(--badge-padding-x);
  border-radius: var(--badge-radius);
  font-size: var(--badge-font-size);
  font-weight: var(--badge-font-weight);
  letter-spacing: var(--badge-letter-spacing);
  text-transform: uppercase;
  white-space: nowrap;
  line-height: 1.4;
}

/* Knowledge area badges */
.badge-area { background: transparent; color: var(--color-primary); border: 1px solid var(--color-primary); }

/* Call badges */
.badge-call { background: var(--color-primary-faint); color: var(--color-primary-dark); border: 1px solid var(--color-primary-light); }


/* ── TABLE VIEW ───────────────────────────────────────────── */
.results-table-wrap {
  overflow-x: auto;
  border: var(--border-width) var(--border-style) var(--table-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.projects-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.projects-table thead {
  background: var(--table-header-bg);
  border-bottom: 2px solid var(--color-border);
}

.projects-table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  white-space: nowrap;
}

.projects-table td {
  padding: var(--space-4);
  border-bottom: var(--border-width) var(--border-style) var(--color-border);
  vertical-align: middle;
  color: var(--color-text);
}

.projects-table tbody tr {
  cursor: pointer;
  transition: background var(--transition-fast);
}

.projects-table tbody tr:hover {
  background: var(--table-row-hover);
}

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

.col-title {
  max-width: 320px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: var(--font-weight-semibold);
}

.col-center {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}


/* ── PAGINATION ───────────────────────────────────────────── */
.pagination-section {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-6) var(--container-padding-x) var(--space-10);
}

.pagination-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.pagination-main {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.pagination-pages {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.pagination-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--pagination-btn-size);
  height: var(--pagination-btn-size);
  padding: 0 var(--space-3);
  border: var(--border-width) var(--border-style) var(--color-border);
  border-radius: var(--pagination-radius);
  background: var(--color-bg);
  font-size: var(--font-size-sm);
  font-family: var(--font-family-body);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled):not(.active) {
  background: var(--color-primary-faint);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination-btn.active {
  background: var(--pagination-active-bg);
  border-color: var(--pagination-active-bg);
  color: var(--pagination-active-text);
  box-shadow: var(--shadow-sm);
}

.pagination-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.pagination-nav-btn {
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
}

.pagination-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--pagination-btn-size);
  height: var(--pagination-btn-size);
  color: var(--color-text-muted);
  font-size: var(--font-size-lg);
  letter-spacing: 0.1em;
}

.pagination-goto {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.pagination-goto label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
}

.goto-input {
  width: 64px;
  height: 34px;
  padding: 0 var(--space-2);
  text-align: center;
  border: var(--border-width) var(--border-style) var(--input-border);
  border-radius: var(--input-radius);
  font-size: var(--font-size-sm);
  font-family: var(--font-family-body);
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.goto-input:focus {
  border-color: var(--input-border-focus);
  box-shadow: var(--input-shadow-focus);
}

/* Hide number input arrows */
.goto-input::-webkit-inner-spin-button,
.goto-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.goto-input[type=number] { -moz-appearance: textfield; }


/* ── EMPTY & LOADING STATES ───────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-20) var(--space-6);
  text-align: center;
}

.empty-icon {
  font-size: 3.5rem;
  opacity: 0.5;
  line-height: 1;
}

.empty-state h3 {
  font-size: var(--font-size-xl);
  color: var(--color-text);
}

.empty-state p {
  color: var(--color-text-muted);
  max-width: 400px;
  line-height: var(--line-height-relaxed);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--btn-padding-y) var(--btn-padding-x);
  border: none;
  border-radius: var(--btn-radius);
  font-size: var(--btn-font-size);
  font-weight: var(--btn-font-weight);
  font-family: var(--font-family-body);
  cursor: pointer;
  transition: all var(--btn-transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}

.btn-primary:hover {
  background: var(--btn-primary-hover-bg);
  color: var(--btn-primary-text);
  text-decoration: none;
}

/* Skeleton loading */
.skeleton-card {
  background: var(--color-bg);
  pointer-events: none;
}

.skeleton {
  background: linear-gradient(90deg, var(--color-bg-light) 25%, #e8e8e8 50%, var(--color-bg-light) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-badge  { height: 22px; width: 100px; border-radius: var(--radius-full); }
.skeleton-title-sm { height: 18px; width: 70px; margin-top: var(--space-3); }
.skeleton-title-lg { height: 60px; width: 100%; }
.skeleton-line   { height: 14px; width: 85%; }


/* Card appear animation */
.project-card {
  animation: fadeInUp 0.3s ease both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.results-grid .project-card:nth-child(1)  { animation-delay: 0.04s; }
.results-grid .project-card:nth-child(2)  { animation-delay: 0.07s; }
.results-grid .project-card:nth-child(3)  { animation-delay: 0.10s; }
.results-grid .project-card:nth-child(4)  { animation-delay: 0.13s; }
.results-grid .project-card:nth-child(5)  { animation-delay: 0.16s; }
.results-grid .project-card:nth-child(6)  { animation-delay: 0.19s; }
.results-grid .project-card:nth-child(n+7){ animation-delay: 0.22s; }


/* ── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  margin-top: auto;
  border-top: 4px solid var(--color-secondary);
}

.footer-funding {
  background: rgba(0,0,0,0.15);
  padding: var(--space-6) var(--container-padding-x);
  text-align: center;
}

.footer-funding-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-funding-text {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: rgba(255,255,255,0.8);
  max-width: 820px;
  margin: 0 auto;
}

.footer-funding-text strong {
  color: #ffffff;
}

.footer-logos {
  padding: var(--space-8) var(--container-padding-x);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logos-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.footer-logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-logo-item:hover { opacity: 1; }

.footer-logo-item img {
  height: 80px;
  width: auto;
  filter: brightness(0) invert(1);
  object-fit: contain;
}

.footer-logo-label {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  text-align: center;
}

/* EU Emblem (inline SVG wrapper) */
.eu-emblem {
  height: 80px;
  width: auto;
  display: flex;
  align-items: center;
}

.footer-bottom {
  padding: var(--space-5) var(--container-padding-x);
}

.footer-bottom-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

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

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 1rem;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.footer-social a:hover {
  background: var(--color-primary-light);
  color: #ffffff;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-links a {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: rgba(255,255,255,0.9);
  text-decoration: none;
}

.footer-copy {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.4);
}


/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .results-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
  .hero-stats { gap: var(--space-6); }
}

@media (max-width: 768px) {
  :root { --container-padding-x: var(--space-4); }

  .header-inner { height: 58px; }

  .site-nav { display: none; } /* Mobile nav: Phase 5 will add hamburger */

  .hero-section { padding: var(--space-10) var(--container-padding-x); }
  .hero-title { font-size: 1.75rem; }
  .hero-subtitle { font-size: var(--font-size-base); }
  .hero-stats { gap: var(--space-5); }
  .hero-stat-value { font-size: var(--font-size-2xl); }

  .search-row { flex-direction: column; }
  .search-field,
  .filter-field { width: 100%; min-width: unset; }
  .btn-reset { width: 100%; }

  .results-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .toolbar-right {
    width: 100%;
    justify-content: space-between;
  }

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

  .pagination-controls {
    flex-direction: column;
    gap: var(--space-4);
  }

  .footer-bottom-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .pagination-pages .pagination-btn:not(.active):not(:first-child):not(:last-child) {
    display: none;
  }
  .hero-stats { flex-direction: column; gap: var(--space-4); }
}