/* ═══════════════════════════════════════════════════════════════════════════ */
/* ATMI - Custom Styling                                                       */
/* ═══════════════════════════════════════════════════════════════════════════ */

:root {
  /* ── PRIMARY PALETTE (Blues/Grays - Main Theme) ── */
  --primary-dark: #1a3a52;
  --primary-mid:  #2B4B68;
  --primary-light: #3d6b8f;
  --primary-lighter: #5a7a9c;

  /* ── ACCENT PALETTE ── */
  --accent-cyan:  #00b4d8;
  --accent-teal:  #00a8cc;
  
  /* ── SECONDARY PALETTE (Navy - for articles/capacities) ── */
  --navy:         #0a1628;
  --navy-mid:     #152240;
  --navy-light:   #1f3a52;
  
  /* ── BACKGROUNDS & SURFACES ── */
  --bg-light:     #f5f7fa;
  --surface:      #f7fafc;
  --white:        #FFFFFF;
  --ash-bg:       #EEF3F9;
  
  /* ── ASH COLORS (Legacy support) ── */
  --ash-dark:     #2B3A52;
  --ash-mid:      #3D5270;
  --ash-accent:   #4F6B8F;
  --ash-light:    #7A9BBF;
  --ash-pale:     #C8D8EC;
  
  /* ── TEXT COLORS ── */
  --text-main:    #1C2B3A;
  --text-muted:   #5A7490;
  --text-hint:    #9AAFBF;
  
  /* ── UTILITY COLORS ── */
  --cyan:         #00c8e0;
  --cyan-pale:    #e0f9fc;
  --success:      #10B981;
  --warning:      #F59E0B;
  --danger:       #EF4444;
  
  /* ── BORDERS & SPACING ── */
  --border:       rgba(79, 107, 143, 0.18);
  --border-light: rgba(0, 0, 0, 0.1);
  --muted:        #5c7080;
  
  /* ── RADIUS ── */
  --radius-sm:    6px;
  --radius-md:    10px;
  --radius-lg:    14px;
  --transition: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', 'Segoe UI', Roboto, sans-serif;
  color: var(--text-main);
  background: var(--white);
  line-height: 1.6;
}

/* ──────────────────────────────────────────────────────────────────── */
/* NAVBAR                                                               */
/* ──────────────────────────────────────────────────────────────────── */

.navbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  position: relative;
  z-index: 1000;
}

.navbar.sticky-top {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
}

main {
  padding: 0;
}

.navbar-brand {
  font-size: 18px;
  font-weight: 600;
  color: var(--ash-dark) !important;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.navbar-brand:hover {
  opacity: 0.8;
}

.navbar-logo {
  width: 45px;
  height: 45px;
  object-fit: contain;
  background: transparent;
}

.navbar-nav {
  margin-left: auto;
}

.navbar-nav .nav-item {
  position: relative;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted) !important;
  padding: 0.5rem 0.9rem !important;
  border-radius: var(--radius-sm);
  transition: color 0.2s ease, background 0.2s ease;
  text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
  color: var(--ash-dark) !important;
  background: var(--ash-bg);
}

.dropdown-menu {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  padding: 0.5rem 0;
  animation: slideDown 0.2s ease;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.dropdown-item {
  font-size: 13px;
  color: var(--text-muted);
  padding: 0.6rem 1rem;
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background: var(--ash-bg);
  color: var(--ash-dark);
}

.btn-nav {
  font-size: 12px;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--ash-dark);
  color: var(--white) !important;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.btn-nav:hover {
  background: var(--ash-mid);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(43, 58, 82, 0.15);
}

.navbar-toggler {
  border: none !important;
  padding: 0.25rem 0.5rem !important;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232B3A52' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ── Home Navbar (Home Page) ── */
.navbar.navbar-home {
  background: transparent;
  border-bottom: none;
  box-shadow: none;
  transition: all 0.3s ease;
}

.navbar.navbar-home .navbar-brand {
  color: var(--white) !important;
}

.navbar.navbar-home .nav-link {
  color: rgba(255, 255, 255, 0.85) !important;
  font-weight: 600;
}

.navbar.navbar-home .nav-link:hover,
.navbar.navbar-home .nav-link.active {
  color: var(--white) !important;
  background: rgba(255, 255, 255, 0.15);
}

.navbar.navbar-home .dropdown-menu {
  background: rgba(43, 58, 82, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.navbar.navbar-home .dropdown-item {
  color: rgba(255, 255, 255, 0.8);
}

.navbar.navbar-home .dropdown-item:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
}

.navbar.navbar-home .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23FFFFFF' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ── Home Navbar Scrolled State ── */
.navbar.navbar-home.scrolled {
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}

.navbar.navbar-home.scrolled .navbar-brand {
  color: var(--primary-dark) !important;
}

.navbar.navbar-home.scrolled .nav-link {
  color: #2b3a52 !important;
  font-weight: 500;
}

.navbar.navbar-home.scrolled .nav-link:hover,
.navbar.navbar-home.scrolled .nav-link.active {
  color: var(--primary-dark) !important;
  background: rgba(26, 58, 82, 0.08);
  border-radius: 4px;
}

.navbar.navbar-home.scrolled .dropdown-menu {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.navbar.navbar-home.scrolled .dropdown-item {
  color: #2b3a52;
}

.navbar.navbar-home.scrolled .dropdown-item:hover {
  background: #f5f5f5;
  color: var(--primary-dark);
}

.navbar.navbar-home.scrolled .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232B3A52' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ── Dark Navbar (Other Pages) ── */
.navbar.navbar-dark {
  background: #1a1a1a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.navbar.navbar-dark .navbar-brand {
  color: var(--white) !important;
}

.navbar.navbar-dark .nav-link {
  color: rgba(255, 255, 255, 0.75) !important;
  font-weight: 500;
}

.navbar.navbar-dark .nav-link:hover,
.navbar.navbar-dark .nav-link.active {
  color: var(--white) !important;
  background: rgba(255, 255, 255, 0.1);
}

.navbar.navbar-dark .dropdown-menu {
  background: #2a2a2a;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar.navbar-dark .dropdown-item {
  color: rgba(255, 255, 255, 0.75);
}

.navbar.navbar-dark .dropdown-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.navbar.navbar-dark .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23FFFFFF' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ──────────────────────────────────────────────────────────────────── */
/* HERO SECTION                                                         */
/* ──────────────────────────────────────────────────────────────────── */

.hero-section {
  background: linear-gradient(135deg, var(--ash-dark) 0%, var(--ash-mid) 100%);
  padding: 100px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  z-index: 0;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -100px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.05);
  z-index: 0;
}

.hero-section .container {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  background: rgba(79, 107, 143, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--ash-pale);
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  margin: 1.5rem 0 1rem;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
  line-height: 1.8;
}

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

.btn-primary, .btn-secondary {
  padding: 0.7rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

/* ── News Hero Section (Matching products/articles/capacities) ── */
.news-hero {
  background: #0a1628 !important;
  padding: 100px 40px 80px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.news-hero::after {
  content: '';
  position: absolute;
  right: -80px;
  top: -80px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 60px solid rgba(0, 200, 224, .06);
  pointer-events: none;
}

.news-hero::before {
  content: '';
  position: absolute;
  left: -80px;
  bottom: -80px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  border: 50px solid rgba(0, 200, 224, .04);
  pointer-events: none;
}

.news-hero-inner {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.news-hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
  margin: 0 0 16px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.news-hero-subtitle {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
  line-height: 1.6;
  font-weight: 300;
}
  display: inline-block;
}

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

.btn-primary:hover {
  background: var(--ash-pale);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--ash-dark);
  transform: translateY(-2px);
}

/* ──────────────────────────────────────────────────────────────────── */
/* SECTION - GENERAL                                                    */
/* ──────────────────────────────────────────────────────────────────── */

section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--ash-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  font-weight: 400;
  max-width: 600px;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

/* ──────────────────────────────────────────────────────────────────── */
/* CATEGORIES / PRODUCT CARDS                                           */
/* ──────────────────────────────────────────────────────────────────── */

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 0 0 3rem;
}

.category-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.category-card:hover {
  border-color: var(--cyan);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.category-card-image {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.category-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.category-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.category-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.category-card-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.category-card-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.category-card-link:hover {
  color: var(--cyan);
  transform: translateX(4px);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.product-card:hover {
  border-color: var(--cyan);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
  text-decoration: none;
}

.product-image {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.product-image.has-image {
  background: none;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--ash-dark);
  color: var(--white);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
}

.product-info {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-meta {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.product-card-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 16px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: rgba(0, 200, 224, 0.2);
  color: var(--cyan);
  border: 1px solid rgba(0, 200, 224, 0.4);
}

.product-name {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 10px;
  line-height: 1.3;
  min-height: 44px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-desc {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 16px;
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: 16px;
}

.product-card-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s ease;
  align-self: stretch;
  text-decoration: none;
  cursor: pointer;
}

.product-card:hover .product-card-link {
  border-color: var(--cyan);
  color: var(--cyan);
}

.product-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-small {
  flex: 1;
  padding: 8px 16px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-small:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

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

.btn-small.primary:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ──────────────────────────────────────────────────────────────────── */
/* ABOUT SECTION                                                        */
/* ──────────────────────────────────────────────────────────────────── */

.about-section {
  background: var(--ash-bg);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, var(--ash-light) 0%, var(--ash-accent) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 3rem;
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text h3 {
  font-size: 1.4rem;
  color: var(--ash-dark);
  margin-bottom: 1rem;
}

.about-text p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.about-text ul {
  list-style: none;
  margin: 2rem 0;
}

.about-text li {
  padding: 0.8rem 0 0.8rem 2rem;
  position: relative;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.about-text li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
  font-size: 1.2rem;
}

/* ──────────────────────────────────────────────────────────────────── */
/* FOOTER                                                               */
/* ──────────────────────────────────────────────────────────────────── */

footer {
  background: var(--ash-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 20px;
  margin-top: 80px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
}

.footer-section p,
.footer-section a {
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  display: block;
}

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

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1.2rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-decoration: none;
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.social-icon:hover {
  background: var(--ash-accent);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom p {
  margin: 0;
}

/* ──────────────────────────────────────────────────────────────────── */
/* RESPONSIVE                                                           */
/* ──────────────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .categories-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-image {
    height: 300px;
  }

  section {
    padding: 60px 0;
  }

  .hero-section {
    padding: 80px 0 60px;
  }
}

@media (max-width: 576px) {
  .hero-section {
    padding: 60px 0 40px;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-badge {
    font-size: 10px;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .category-card-image {
    height: 180px;
  }

  .nav-link {
    padding: 0.4rem 0.6rem !important;
    font-size: 12px;
  }

  .navbar-nav {
    margin-left: 0;
    margin-top: 1rem;
  }
}

/* ──────────────────────────────────────────────────────────────────── */
/* UTILITIES                                                            */
/* ──────────────────────────────────────────────────────────────────── */

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

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

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

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

.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }

.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }

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

.d-flex {
  display: flex;
}

.align-items-center {
  align-items: center;
}

.justify-content-center {
  justify-content: center;
}

.flex-wrap {
  flex-wrap: wrap;
}