:root {
  --bg: #000000;
  --surface: #111111;
  --surface-2: #1c1c1c;
  --text: #f3f3f3;
  --muted: #b5b5b5;
  --border: rgba(255, 255, 255, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.08), transparent 18%),
    linear-gradient(180deg, #000000 0%, #101010 100%);
  color: var(--text);
}

img {
  max-width: 100%;
}

.container {
  width: min(1400px, calc(100% - 2rem));
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(8, 8, 12, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-logo {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border-radius: 18px;
  padding: 0.25rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.22), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: 0 12px 24px rgba(255,255,255,0.08), inset 0 1px 0 rgba(255,255,255,0.16);
  transform: rotate(-2deg);
}

.brand h1 {
  margin: 0;
  font-size: 0.90rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.01em;
}

.subtitle {
  margin: 0.2rem 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.92rem;
}

.main-nav {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 0.8rem;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  color: var(--text);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 999px;
  transition: all 0.25s ease;
}

.nav-toggle .menu-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.main-nav a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  transition: all 0.25s ease;
  font-weight: 600;
  letter-spacing: 0.02em;
  animation: fadeInUp 0.5s ease both;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255,255,255,0.08);
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0.95rem;
  right: 0.95rem;
  bottom: 0.35rem;
  height: 2px;
  background: linear-gradient(90deg, #ffffff, rgba(255,255,255,0.2));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.main-nav .nav-action {
  background: linear-gradient(135deg, #ffffff, #eeeeee);
  color: #000000;
  box-shadow: 0 8px 24px rgba(255,255,255,0.15);
}

.main-nav .nav-action:hover,
.main-nav .nav-action:focus-visible {
  background: linear-gradient(135deg, #f5f5f5, #ffffff);
  color: #000000;
  box-shadow: 0 10px 28px rgba(255,255,255,0.25);
}

.nav-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.7rem;
  height: 2.7rem;
  padding: 0;
  border-radius: 999px;
  font-size: 1.1rem;
  line-height: 1;
}

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

.profile-banner {
  background: linear-gradient(90deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.profile-banner-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 0;
  color: var(--muted);
}

.ticket-message {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1rem;
  padding: 1rem;
  margin-bottom: 1rem;
}

.ticket-admin {
  background: rgba(255,255,255,0.08);
}

.ticket-user {
  background: rgba(255,255,255,0.03);
}

.auth-form label,
.card label {
  display: block;
  margin-bottom: 0.4rem;
}

.auth-form input,
.auth-form textarea,
.card input,
.card textarea,
.card select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 0.95rem 1rem;
  font: inherit;
  margin-bottom: 1rem;
}

.hero {
  padding: 4rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent-2);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
}

.hero-copy h2 {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  line-height: 1.05;
}

.hero-copy p {
  color: var(--muted);
  max-width: 38rem;
  margin-top: 1.3rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.8rem;
  border-radius: 999px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  background-size: 200% 200%;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(255,255,255,0.14);
}

.btn-primary {
  background-image: linear-gradient(135deg, #ffffff 0%, #dfe3ff 50%, #ffffff 100%);
  color: #000000;
  box-shadow: 0 10px 24px rgba(255,255,255,0.12);
}

.btn-secondary {
  background-image: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.06) 100%);
  color: var(--text);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background-image: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0.1) 100%);
  box-shadow: 0 10px 24px rgba(255,255,255,0.12);
}

.nav-action {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: #ffffff;
  color: #000000;
  font-size: 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-image .card {
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.5rem;
  backdrop-filter: blur(10px);
}

.hero-image .card h3 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.hero-image .card p {
  color: var(--muted);
  line-height: 1.8;
}

.hero-image .card ul {
  margin: 1.4rem 0 0;
  padding-left: 1.2rem;
  color: var(--text);
}

.hero-image .card li {
  margin-bottom: 0.8rem;
}

.section {
  padding: 3.5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 2rem;
}

.section-header h2 {
  margin-bottom: 0.7rem;
  font-size: 2rem;
}

.section-header p {
  margin: 0;
  color: var(--muted);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.4rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 1.8rem;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
}

.admin-panel {
  display: grid;
  gap: 2rem;
}

.stat-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1.2rem;
  padding: 2rem 1.8rem;
  text-align: center;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.stat-card:hover {
  border-color: rgba(255,255,255,0.15);
  background: linear-gradient(135deg, rgba(255,255,255,0.12), rgba(255,255,255,0.06));
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.stat-card h3 {
  font-size: 2.8rem;
  margin: 0 0 0.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff, #c9c9c9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.admin-feature-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1.3rem;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.admin-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(255,255,255,0.08), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.admin-feature-card:hover {
  border-color: rgba(255,255,255,0.18);
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.04));
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}

.admin-feature-card h3 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
  position: relative;
  z-index: 1;
}

.admin-feature-card p {
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-start;
  flex-wrap: wrap;
  padding: 0 0 1.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 1.5rem;
}

.admin-header > div:first-child {
  flex: 1;
}

.admin-header h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.4rem;
  font-weight: 600;
}

.admin-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.admin-table-wrap {
  overflow-x: auto;
  border-radius: 1.1rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  padding: 1.2rem;
}

.admin-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 0.75rem;
}

.admin-table thead th {
  background: rgba(255,255,255,0.04);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 1.2rem;
  border-radius: 0.8rem;
  text-align: left;
  border: 1px solid rgba(255,255,255,0.08);
}

.admin-table tbody td {
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  padding: 1rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 0.8rem;
  vertical-align: middle;
}

.admin-table tbody tr {
  transition: all 0.2s ease;
}

.admin-table tbody tr:hover td {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.admin-table tbody tr:hover td:first-child {
  border-radius: 0.8rem 0 0 0.8rem;
}

.admin-table tbody tr:hover td:last-child {
  border-radius: 0 0.8rem 0.8rem 0;
}

.admin-action-group {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border-radius: 0.7rem;
  background: rgba(255,255,255,0.08);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid rgba(255,255,255,0.08);
}

.badge.active,
.badge.open {
  background: linear-gradient(135deg, rgba(46, 204, 113, 0.25), rgba(46, 204, 113, 0.1));
  border-color: rgba(46, 204, 113, 0.4);
  color: #68d968;
}

.badge.closed {
  background: linear-gradient(135deg, rgba(231, 76, 60, 0.25), rgba(231, 76, 60, 0.1));
  border-color: rgba(231, 76, 60, 0.4);
  color: #ff9999;
}


.switch-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.switch-row input {
  width: auto;
  margin: 0;
}

.inline-form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
  width: 100%;
}

.inline-form input[type="number"] {
  width: auto;
  min-width: 70px;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.8rem;
  color: #fff;
  font-weight: 600;
  text-align: center;
}

.inline-form input[type="number"]:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.product-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(20, 20, 25, 0.95), rgba(15, 15, 20, 0.95));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.3rem;
  padding: 1.2rem;
  backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
}

.pricing-grid {
  gap: 1.6rem;
}

.pricing-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.35rem;
  background: linear-gradient(135deg, rgba(16, 16, 22, 0.98), rgba(25, 25, 31, 0.96));
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 20px 45px rgba(0,0,0,0.28);
}

.pricing-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.pricing-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pricing-price {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  margin-top: 0.4rem;
}

.pricing-list {
  padding-left: 1rem;
  color: rgba(255,255,255,0.72);
  display: grid;
  gap: 0.45rem;
  margin: 0.3rem 0 0;
}

.pricing-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.6rem;
}

.pricing-meta {
  display: grid;
  gap: 0.55rem;
  padding: 0.8rem 0.95rem;
  border-radius: 0.95rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.pricing-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.pricing-meta-item strong {
  color: #ffffff;
  font-size: 0.92rem;
}

.pricing-meta-item span {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  line-height: 1.5;
}

.coupon-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
}

.coupon-form input {
  min-width: 220px;
}

.product-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255,255,255,0.08), transparent 70%);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.product-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  background: linear-gradient(135deg, rgba(25, 25, 30, 0.98), rgba(20, 20, 28, 0.98));
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

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

.product-content {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.product-content h3 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.3px;
}

.product-content > p {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.product-content strong {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
}

.product-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 1rem;
  border: 1px solid rgba(255,255,255,0.08);
}

.product-image.placeholder {
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 1.5rem;
  align-items: start;
}

.product-image.large {
  height: 320px;
}

.form-panel {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1.5rem;
  padding: 2.5rem;
  backdrop-filter: blur(10px);
}

.form-panel label {
  display: block;
  margin-bottom: 0.6rem;
  font-weight: 500;
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
}

.form-panel input,
.form-panel textarea,
.form-panel select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0.9rem;
  color: var(--text);
  padding: 1rem 1.2rem;
  width: 100%;
  margin-bottom: 1.4rem;
  transition: all 0.2s ease;
}

.form-panel input:focus,
.form-panel textarea:focus,
.form-panel select:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.service-card h3 {
  margin-top: 0;
}

.service-card p {
  margin-top: 0.9rem;
  color: var(--muted);
  line-height: 1.75;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.about-list {
  display: grid;
  gap: 1rem;
}

.feature {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.4rem;
  border-radius: 1.3rem;
}

.feature strong {
  display: block;
  margin-bottom: 0.8rem;
  color: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2rem;
  align-items: start;
}

.contact-info {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  color: var(--muted);
}

.contact-info li {
  margin-bottom: 0.8rem;
}

.contact-form {
  display: grid;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.6rem;
  border-radius: 1.5rem;
}

.contact-form label {
  font-weight: 600;
  font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 0.95rem 1rem;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(124, 92, 255, 0.4);
  outline-offset: 2px;
}

.footer {
  padding: 1.5rem 0;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.footer p {
  margin: 0;
  color: var(--muted);
}

.auth-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border-radius: 1.5rem;
}

.auth-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: stretch;
}

.auth-info,
.auth-form {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1.5rem;
  padding: 2.5rem;
  backdrop-filter: blur(10px);
}

.auth-info h2 {
  font-size: 1.8rem;
  margin-top: 0;
  margin-bottom: 1rem;
  color: #fff;
}

.auth-info p {
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.auth-form h3 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
  color: #fff;
}

.auth-form label {
  display: block;
  margin-bottom: 0.6rem;
  font-weight: 500;
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
}

.auth-form input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 1rem 1.2rem;
  font: inherit;
  margin-bottom: 1.2rem;
  transition: all 0.2s ease;
}

.auth-form input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.alert {
  padding: 1rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text);
  border-radius: 0.95rem;
  margin-bottom: 1rem;
}

.small-note {
  margin-top: 1rem;
  color: var(--muted);
}

.small-note a {
  color: #ffffff;
  text-decoration: underline;
}

@media (max-width: 900px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .product-detail {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
  }

  .brand {
    flex: 1;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 1rem;
    left: 1rem;
    display: none;
    flex-direction: column;
    gap: 0.55rem;
    padding: 0.9rem;
    background: rgba(10, 10, 14, 0.97);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 1rem;
    box-shadow: 0 18px 40px rgba(0,0,0,0.35);
    backdrop-filter: blur(16px);
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    padding: 0.8rem 0.95rem;
    font-size: 0.95rem;
    background: rgba(255,255,255,0.04);
  }

  .main-nav .nav-action {
    padding-inline: 0.95rem;
  }

  .profile-banner-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}