:root {
  --primary: #ff7a18;
  --primary-strong: #f45d01;
  --primary-soft: #fff3ea;
  --success: #12b76a;
  --warning: #f59e0b;
  --error: #d92d20;
  --info: #2e90fa;

  --ink-900: #161f2f;
  --ink-700: #344054;
  --ink-600: #475467;
  --ink-400: #98a2b3;
  --ink-300: #d0d5dd;
  --ink-200: #e4e7ec;
  --ink-100: #f2f4f7;
  --white: #ffffff;

  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --surface-soft: #f8fafc;
  --glass-border: rgba(22, 31, 47, 0.08);

  --status-success-bg: #ecfdf3;
  --status-warning-bg: #fffaeb;
  --status-error-bg: #fef3f2;
  --status-info-bg: #eff8ff;

  --bg-main:
    radial-gradient(circle at 12% 10%, rgba(255, 122, 24, 0.16), transparent 34%),
    radial-gradient(circle at 88% 4%, rgba(46, 144, 250, 0.14), transparent 32%),
    radial-gradient(circle at 86% 82%, rgba(18, 183, 106, 0.11), transparent 30%),
    #f5f7fb;

  --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.08);
  --shadow-sm: 0 4px 10px rgba(16, 24, 40, 0.08);
  --shadow: 0 14px 34px rgba(16, 24, 40, 0.1);
  --shadow-lg: 0 24px 52px rgba(16, 24, 40, 0.14);

  --radius-sm: 10px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --radius-pill: 999px;

  --font-main: "Sora", "Inter", "Segoe UI", system-ui, sans-serif;
  --font-mono: "Space Mono", "Roboto Mono", "Consolas", monospace;

  --transition-fast: 160ms ease;
  --transition: 240ms ease;
}

.dark-mode {
  --ink-900: #f8fafc;
  --ink-700: #d0d5dd;
  --ink-600: #98a2b3;
  --ink-400: #667085;
  --ink-300: #475467;
  --ink-200: #344054;
  --ink-100: #1d2939;

  --surface: rgba(18, 25, 38, 0.88);
  --surface-strong: #1a2333;
  --surface-soft: #0f1726;
  --glass-border: rgba(255, 255, 255, 0.08);

  --status-success-bg: rgba(18, 183, 106, 0.16);
  --status-warning-bg: rgba(245, 158, 11, 0.17);
  --status-error-bg: rgba(217, 45, 32, 0.16);
  --status-info-bg: rgba(46, 144, 250, 0.15);

  --bg-main:
    radial-gradient(circle at 10% 10%, rgba(255, 122, 24, 0.23), transparent 28%),
    radial-gradient(circle at 90% 6%, rgba(46, 144, 250, 0.2), transparent 24%),
    radial-gradient(circle at 86% 82%, rgba(18, 183, 106, 0.19), transparent 26%),
    #0b1220;

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-sm: 0 6px 12px rgba(0, 0, 0, 0.35);
  --shadow: 0 16px 32px rgba(0, 0, 0, 0.42);
  --shadow-lg: 0 28px 64px rgba(0, 0, 0, 0.5);
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background: var(--bg-main);
  color: var(--ink-900);
  font-family: var(--font-main);
  line-height: 1.58;
  transition: background var(--transition), color var(--transition);
}

a {
  color: inherit;
}

.container {
  width: min(1160px, 100% - 2rem);
  margin: 0 auto;
}

.center-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.hidden {
  display: none !important;
}

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

.text-muted {
  color: var(--ink-600);
}

.mt-4 {
  margin-top: 1.5rem;
}

.mb-4 {
  margin-bottom: 1.5rem;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 1rem 0;
  border-bottom: 1px solid var(--glass-border);
  background: color-mix(in srgb, var(--surface) 85%, transparent);
  backdrop-filter: blur(14px);
}

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

.logo {
  font-weight: 800;
  font-size: 1.65rem;
  letter-spacing: -0.03em;
  text-decoration: none;
  color: var(--ink-900);
}

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

.brand-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--primary) 30%, var(--glass-border));
  background: color-mix(in srgb, var(--primary-soft) 82%, transparent);
  color: var(--primary-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.24rem 0.55rem;
}

.dark-mode-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  background: var(--surface-strong);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.dark-mode-toggle:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.dark-mode-toggle.toggling {
  animation: rotate360 0.5s ease-in-out;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  border-radius: 13px;
  padding: 0.9rem 1.2rem;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  font-size: 0.96rem;
  text-decoration: none;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.btn:disabled {
  opacity: 0.64;
  cursor: not-allowed;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  box-shadow: 0 10px 22px rgba(244, 93, 1, 0.26);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(244, 93, 1, 0.34);
}

.btn-outline {
  color: var(--ink-700);
  background: var(--surface-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-xs);
}

.btn-outline:hover:not(:disabled) {
  color: var(--primary-strong);
  border-color: color-mix(in srgb, var(--primary) 56%, var(--glass-border));
}

.btn-success {
  color: #fff;
  background: var(--success);
}

.btn-danger {
  color: #fff;
  background: var(--error);
}

.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-loading::after {
  content: "";
  width: 15px;
  height: 15px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  position: absolute;
  inset: 0;
  margin: auto;
  animation: spin 0.7s linear infinite;
}

.card {
  background: var(--surface-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.card-hover {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.glass-card {
  width: min(100%, 500px);
  background: var(--surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
  padding: 2rem;
}

.title {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
}

.subtitle {
  text-align: center;
  margin-top: 0.4rem;
  margin-bottom: 1.5rem;
  color: var(--ink-600);
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  font-weight: 800;
  color: var(--ink-700);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.92rem 1rem;
  border-radius: 12px;
  border: 1px solid transparent;
  background: var(--surface-soft);
  font: inherit;
  color: var(--ink-900);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.form-input::placeholder {
  color: var(--ink-400);
}

.form-input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--primary) 55%, var(--glass-border));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 14%, transparent);
  background: var(--surface-strong);
}

.form-input.error {
  border-color: var(--error);
}

.form-input.success {
  border-color: var(--success);
}

.form-hint,
.form-error {
  margin-top: 0.36rem;
  font-size: 0.82rem;
}

.password-strength {
  margin-top: 0.45rem;
  border-radius: 999px;
  height: 5px;
  background: var(--ink-200);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.password-strength.visible {
  opacity: 1;
}

.password-strength-bar {
  height: 100%;
  border-radius: 999px;
  width: 0;
  transition: width var(--transition), background var(--transition);
}

.password-strength-bar.weak {
  width: 33%;
  background: var(--error);
}

.password-strength-bar.medium {
  width: 66%;
  background: var(--warning);
}

.password-strength-bar.strong {
  width: 100%;
  background: var(--success);
}

.status-msg {
  display: none;
  margin-top: 1rem;
  padding: 0.85rem 0.95rem;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
}

.status-success {
  background: var(--status-success-bg);
  color: var(--success);
}

.status-warning {
  background: var(--status-warning-bg);
  color: var(--warning);
}

.status-error {
  background: var(--status-error-bg);
  color: var(--error);
}

.status-info {
  background: var(--status-info-bg);
  color: var(--info);
}

.toast-container {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 9999;
}

.toast {
  min-width: 280px;
  background: var(--surface-strong);
  border: 1px solid var(--glass-border);
  border-left: 4px solid var(--primary);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 0.85rem 0.9rem;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.toast.toast-success {
  border-left-color: var(--success);
}

.toast.toast-warning {
  border-left-color: var(--warning);
}

.toast.toast-error {
  border-left-color: var(--error);
}

.toast.toast-info {
  border-left-color: var(--info);
}

.toast-message {
  color: var(--ink-700);
}

.toast-close {
  border: none;
  background: none;
  color: var(--ink-600);
  cursor: pointer;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.7rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-success {
  background: var(--status-success-bg);
  color: var(--success);
}

.badge-warning {
  background: var(--status-warning-bg);
  color: var(--warning);
}

.badge-primary {
  background: var(--primary-soft);
  color: var(--primary-strong);
}

.badge-info {
  background: var(--status-info-bg);
  color: var(--info);
}

.badge-error {
  background: var(--status-error-bg);
  color: var(--error);
}

.badge-gray {
  background: var(--ink-100);
  color: var(--ink-700);
}

.hero {
  padding: 5rem 0 3.5rem;
}

.hero-title {
  max-width: 720px;
  font-size: clamp(2.2rem, 7vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin: 0 auto 1.1rem;
  text-align: center;
}

.hero-title-accent {
  background: linear-gradient(130deg, var(--primary) 0%, #ffb347 40%, #2e90fa 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy {
  max-width: 640px;
  text-align: center;
  margin: 0 auto 1.7rem;
  color: var(--ink-600);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.hero-action-btn {
  min-width: 176px;
}

.features {
  padding: 2rem 0 4rem;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  letter-spacing: -0.03em;
}

.feature-grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.feature-item {
  padding: 1.5rem;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  background: linear-gradient(170deg, color-mix(in srgb, var(--surface-strong) 86%, transparent), var(--surface-soft));
  box-shadow: var(--shadow-xs);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  margin-bottom: 0.9rem;
  background: color-mix(in srgb, var(--primary) 16%, var(--surface-strong));
}

.stats-grid {
  margin-top: 1.8rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.stats-card {
  border-radius: 18px;
  border: 1px solid var(--glass-border);
  background: var(--surface);
  padding: 1.1rem;
  text-align: center;
}

.stats-value {
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--primary-strong);
}

.cta-band {
  margin-top: 3.5rem;
  border-radius: 28px;
  padding: 2.2rem 1.2rem;
  color: #fff;
  text-align: center;
  background: linear-gradient(130deg, #ff7a18 0%, #ff9f43 40%, #2e90fa 100%);
  box-shadow: 0 20px 42px rgba(46, 144, 250, 0.25);
}

.contact-section {
  margin-top: 2rem;
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 1.5rem;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.contact-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1rem;
}

.contact-card {
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1rem;
  background: var(--surface-strong);
}

.contact-email {
  font-weight: 800;
  color: var(--primary-strong);
  text-decoration: none;
  word-break: break-word;
}

.about-hero {
  padding: 2.8rem 0 1.6rem;
}

.about-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.about-hero p {
  margin-top: 0.7rem;
  max-width: 760px;
  color: var(--ink-600);
  font-size: 1.05rem;
}

.about-section {
  padding: 1.3rem 0;
  border-top: 1px solid var(--glass-border);
}

.about-section h2 {
  font-size: clamp(1.3rem, 3.5vw, 2rem);
  letter-spacing: -0.03em;
}

.about-columns {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.about-panel {
  padding: 1.1rem;
  border-radius: 14px;
  border: 1px solid var(--glass-border);
  background: color-mix(in srgb, var(--surface) 85%, transparent);
}

.about-list {
  margin-top: 0.7rem;
  display: grid;
  gap: 0.5rem;
  color: var(--ink-700);
}

.about-cta-row {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.footer {
  padding: 2.8rem 0 2rem;
  text-align: center;
  color: var(--ink-600);
}

.footer-links {
  margin: 0.9rem 0;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  font-weight: 600;
}

.auth-shell {
  width: min(900px, 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.auth-brand {
  padding: 2rem;
  background: linear-gradient(155deg, #ff7a18 0%, #ff9f43 45%, #2e90fa 100%);
  color: #fff;
  display: grid;
  align-content: center;
  gap: 1rem;
}

.auth-brand h2 {
  font-size: clamp(1.7rem, 5vw, 2.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.auth-points {
  display: grid;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.auth-card {
  padding: 2rem;
  background: var(--surface-strong);
}

.simple-auth-card {
  max-width: 470px;
  width: 100%;
}

.auth-links {
  margin-top: 1rem;
  text-align: center;
  color: var(--ink-600);
  font-size: 0.9rem;
}

.auth-links a {
  color: var(--primary-strong);
  text-decoration: none;
  font-weight: 700;
}

.dashboard-shell {
  padding: 1.9rem 0 2.8rem;
}

.dashboard-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.dashboard-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.nav-hide-mobile {
  display: inline-flex;
}

.dashboard-brand {
  display: grid;
  gap: 0.05rem;
}

.restaurant-name-top {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-600);
}

.status-strip {
  margin-top: 0.9rem;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--warning) 40%, transparent);
  background: var(--status-warning-bg);
  color: #b54708;
  padding: 0.7rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 700;
}

.stats-inline-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.75rem;
}

.stat-panel {
  border-radius: 18px;
  border: 1px solid var(--glass-border);
  background: var(--surface);
  padding: 1rem;
}

.stat-panel-label {
  color: var(--ink-600);
  font-size: 0.82rem;
  font-weight: 700;
}

.stat-panel-value {
  margin-top: 0.35rem;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.analytics-breakdown-card {
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.7rem 0.9rem;
  background: var(--surface-strong);
}

.metric-title {
  margin: 0 0 0.45rem 0;
  font-weight: 700;
  font-size: 0.92rem;
}

.metric-stack {
  display: grid;
  gap: 0.32rem;
}

.metric-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.7rem;
}

.metric-label {
  color: var(--ink-600);
  font-size: 0.8rem;
  font-weight: 600;
}

.metric-value {
  font-size: 0.92rem;
  font-weight: 700;
}

.analytics-table td {
  vertical-align: top;
}

.analytics-filters {
  flex-wrap: nowrap;
  align-items: center;
}

.analytics-filters .form-input,
.analytics-filters .btn {
  height: 42px;
}

.analytics-filters .btn {
  padding-top: 0;
  padding-bottom: 0;
}

@media (max-width: 900px) {
  .analytics-filters {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
  }
}

.section-head {
  margin-top: 1.8rem;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.section-head h1 {
  letter-spacing: -0.03em;
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
}

.order-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 0.85rem;
}

.order-card-dash,
.order-card {
  border-radius: 18px;
  border: 1px solid var(--glass-border);
  background: var(--surface-strong);
  box-shadow: var(--shadow-xs);
  padding: 1rem;
}

.order-card-dash {
  border-left: 4px solid var(--warning);
  display: grid;
  gap: 0.85rem;
}

.order-card-dash.status-ready {
  border-left-color: var(--success);
}

.order-card-dash.status-pending {
  border-left-color: var(--warning);
}

.order-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.order-id {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.08rem;
}

.order-meta {
  color: var(--ink-600);
  font-size: 0.88rem;
  display: grid;
  gap: 0.35rem;
}

.device-count {
  color: var(--ink-600);
  font-size: 0.82rem;
  font-weight: 700;
}

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

.admin-container {
  width: min(1120px, 100% - 2rem);
  margin: 0 auto;
  padding: 1.8rem 0 2rem;
}

.active-orders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.8rem;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(11, 18, 32, 0.45);
  display: grid;
  place-items: center;
  z-index: 1000;
  backdrop-filter: blur(8px);
}

.modal-content {
  width: min(560px, 92vw);
  background: var(--surface);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  padding: 1.4rem;
  position: relative;
}

.qr-container {
  display: flex;
  justify-content: center;
}

.qr-brand-wrap {
  position: relative;
  display: inline-block;
  border-radius: 16px;
  padding: 0.65rem;
  background: var(--surface-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
}

.qr-brand-wrap img {
  display: block;
  border-radius: 12px;
}

.qr-logo-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  color: #f45d01;
  border: 1px solid #ffd7bd;
  border-radius: 10px;
  font-weight: 800;
  font-size: 0.72rem;
  padding: 0.28rem 0.45rem;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.tracking-layout {
  width: min(100%, 520px);
  position: relative;
}

.tracking-topbar {
  width: min(100%, 520px);
  margin-bottom: 0.9rem;
  display: flex;
  justify-content: center;
  position: relative;
}

.tracking-topbar .dark-mode-toggle {
  position: absolute;
  right: 0;
}

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

.hero-icon-chip {
  width: 74px;
  height: 74px;
  margin: 0 auto 1rem;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-size: 2rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 18%, #fff) 0%, color-mix(in srgb, var(--info) 18%, #fff) 100%);
  box-shadow: var(--shadow-sm);
}

.tracker-title {
  font-size: clamp(1.7rem, 5.6vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.tracker-subtitle {
  margin-top: 0.3rem;
  margin-bottom: 1.2rem;
  font-size: 0.94rem;
  color: var(--ink-600);
  font-weight: 600;
}

.tracking-pane {
  display: none;
}

.tracking-pane.active {
  display: block;
}

.order-id-input {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
}

.ready-callout {
  margin-top: 1.1rem;
  border: 1px solid color-mix(in srgb, var(--success) 55%, transparent);
  background: var(--status-success-bg);
  border-radius: 14px;
  padding: 0.95rem;
  color: #067647;
  font-weight: 800;
}

.pulsing-container {
  height: 118px;
  display: grid;
  place-items: center;
  position: relative;
}

.pulsing-circle {
  width: 96px;
  height: 96px;
  border-radius: 999px;
  position: absolute;
  background: color-mix(in srgb, var(--primary) 65%, transparent);
  opacity: 0;
  animation: pulse-ring 2s infinite;
}

.waiting-icon {
  position: relative;
  z-index: 1;
  font-size: 3rem;
}

.loading-spinner {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 3px solid color-mix(in srgb, var(--primary) 20%, transparent);
  border-top-color: var(--primary);
  animation: spin 0.8s linear infinite;
}

.skeleton {
  background: linear-gradient(90deg, var(--ink-100) 15%, color-mix(in srgb, var(--ink-200) 80%, #fff) 40%, var(--ink-100) 65%);
  background-size: 200% 100%;
  animation: shimmer 1.2s linear infinite;
}

.skeleton-card {
  height: 210px;
  border-radius: 18px;
}

.pulsing {
  animation: pulse 1.7s infinite;
}

.soft-surface {
  background: var(--surface-soft);
}

.feature-card-warm,
.feature-card-neutral,
.feature-card-cool {
  background: var(--surface-strong);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

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

  to {
    background-position: -200% 0;
  }
}

@keyframes rotate360 {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 122, 24, 0.45);
  }

  100% {
    box-shadow: 0 0 0 18px rgba(255, 122, 24, 0);
  }
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.35);
    opacity: 0.75;
  }

  100% {
    transform: scale(2);
    opacity: 0;
  }
}

@keyframes pop {
  0% {
    opacity: 0;
    transform: scale(0.85);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 900px) {
  .auth-shell {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0.85rem 0;
  }

  .nav-content {
    flex-wrap: wrap;
    row-gap: 0.6rem;
  }

  .navbar .dashboard-actions {
    width: 100%;
    justify-content: flex-end;
    gap: 0.45rem;
  }

  .navbar .dashboard-actions .btn {
    padding: 0.72rem 0.85rem;
    font-size: 0.86rem;
  }

  .logo {
    font-size: 1.45rem;
  }

  .hero {
    padding-top: 4.3rem;
  }

  .glass-card {
    border-radius: 24px;
    padding: 1.45rem;
  }

  .tracking-topbar .dark-mode-toggle {
    right: 0.2rem;
  }

  .toast-container {
    left: 12px;
    right: 12px;
    top: 12px;
  }

  .toast {
    min-width: 100%;
  }

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

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

@media (max-width: 560px) {
  .navbar .dashboard-actions {
    justify-content: space-between;
  }

  .nav-hide-mobile {
    display: none !important;
  }

  .navbar .dashboard-actions .btn {
    padding: 0.62rem 0.72rem;
    font-size: 0.82rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--primary) 70%, #fff);
  outline-offset: 2px;
}