/* styles.css — Master UI stylesheet for SoloPayLink
   Consolidated styles for all pages - NO inline CSS in HTML files
   Designed for world-class responsiveness on all devices */

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

/* === Base & Design Tokens =============================================== */
:root {
  /* Primary Brand Colors */
  --color-primary: #4f46e5;
  --color-primary-dark: #4338ca;
  --color-primary-light: #818cf8;
  --color-primary-ultralight: #eef2ff;

  /* Status Colors */
  --color-success: #10b981;
  --color-success-dark: #059669;
  --color-success-ultralight: #dcfce7;

  --color-warning: #f59e0b;
  --color-warning-dark: #d97706;
  --color-warning-ultralight: #fef3c7;

  --color-error: #ef4444;
  --color-error-dark: #dc2626;
  --color-error-ultralight: #fee2e2;

  /* Neutral Colors */
  --color-bg: #f8fafc;
  --color-card: #ffffff;
  --color-border: #e2e8f0;
  --color-text: #1e293b;
  --color-text-light: #4b5563;
  --color-text-ultralight: #64748b;
  --color-text-inverted: #f8fafc;

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1.125rem;    /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */

  /* Layout & Spacing */
  --border-radius-xs: 4px;
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 16px;
  --border-radius-full: 999px;

  --spacing-1: 0.25rem;   /* 4px */
  --spacing-2: 0.5rem;    /* 8px */
  --spacing-3: 0.75rem;   /* 12px */
  --spacing-4: 1rem;      /* 16px */
  --spacing-5: 1.25rem;   /* 20px */
  --spacing-6: 1.5rem;    /* 24px */
  --spacing-8: 2rem;      /* 32px */
  --spacing-10: 2.5rem;   /* 40px */
  --spacing-12: 3rem;     /* 48px */

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 25px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.12);

  /* Transitions */
  --transition-fast: all 0.15s ease;
  --transition-normal: all 0.2s ease;
  --transition-slow: all 0.3s ease;

  /* Breakpoints */
  --breakpoint-xs: 0;
  --breakpoint-sm: 640px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
  --breakpoint-2xl: 1536px;

  /* Landing polish tokens (kept inside same :root to remove duplicates) */
  --landing-container-max: 1100px;
  --landing-border: rgba(2, 6, 23, 0.08);
}

/* === Base Styles ======================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  font-size: var(--font-size-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@media (min-width: 768px) {
  body {
    font-size: 1.0625rem; /* 17px */
  }
}

main {
  width: 100%;
}

.container {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

.main {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-6) var(--spacing-4);
}

/* === Typography ======================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: var(--spacing-4);
  color: var(--color-text);
}

h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-5);
}

h2 {
  font-size: var(--font-size-2xl);
  color: #3730a3;
  margin: var(--spacing-8) 0 var(--spacing-4);
}

h3 {
  font-size: var(--font-size-xl);
  margin: var(--spacing-5) 0 var(--spacing-3);
}

h4 {
  font-size: var(--font-size-lg);
  margin: var(--spacing-4) 0 var(--spacing-2);
}

p,
label,
li {
  margin-bottom: var(--spacing-3);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

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

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

strong {
  font-weight: 600;
  color: var(--color-text);
}

em {
  font-style: italic;
}

ul {
  padding-left: var(--spacing-5);
  margin-bottom: var(--spacing-4);
}

li {
  margin-bottom: var(--spacing-2);
}

/* helper for muted text */
.muted {
  color: var(--color-text-ultralight);
  font-size: var(--font-size-sm);
}

/* === Layout Components ================================================== */
/* Signed-in badge (used across pages) */
.badge-signedin {
  display: inline-block;
  max-width: 100%;
  padding: 4px 10px;
  border-radius: 999px;
  background: #f1f5ff;
  color: #374151;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Navbar (landing + booking) */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-3) var(--spacing-4);
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  position: sticky;
  top: 0;
  background-color: var(--color-card);
  box-shadow: var(--shadow-sm);
  z-index: 100;
}

.navbar-title {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-primary);
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

/* Top bar (setup, dashboard, legal, support) */
.topbar {
  width: 100%;
  position: sticky;
  top: 0;
  background-color: var(--color-card);
  box-shadow: var(--shadow-sm);
  z-index: 90;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

/* Keep inner content centered */
.topbar .nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-3) var(--spacing-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-primary);
  text-decoration: none;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px; /* merged: was var(--spacing-3) + later 10px; keep 10px */
  flex-wrap: wrap;
}

.nav-user {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.nav-link {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-1) var(--spacing-2);
}

/* Header CTA button */
.nav-cta {
  background: #4f46e5; /* purple */
  color: #ffffff !important;
  padding: 6px 16px;
  border-radius: 999px;
  font-weight: 500;
  box-shadow: 0 8px 20px rgba(79, 70, 229, 0.25);
  border: none;
}

.nav-cta:hover {
  background: #4338ca;
  transform: translateY(-1px);
  text-decoration: none;
}

/* Footer */
.footer {
  text-align: center;
  color: var(--color-text-ultralight);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-10);
  padding: var(--spacing-4);
  border-top: 1px solid var(--color-border);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: 6px;
  font-size: var(--font-size-sm);
}

/* === Card Component ==================================================== */
.card {
  background: var(--color-card);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-6);
  margin-bottom: var(--spacing-6);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

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

.card-title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-4);
}

.card-subtitle {
  color: var(--color-text-light);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-5);
}

/* === Buttons ============================================================ */
.btn,
button.btn {
  font-family: var(--font-sans);
  font-weight: 600;
  border: none;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  cursor: pointer;
  transition: var(--transition-normal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 44px;
}

.btn-sm {
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-6);
  font-size: var(--font-size-lg);
}

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

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

.primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.secondary {
  background: #f1f5f9;
  color: var(--color-text);
}

.secondary:hover {
  background: #e2e8f0;
}

.secondary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.outline:hover {
  background: #f8fafc;
}

/* NOTE: .danger class is also used for status messages.
   Keep both rules to preserve current behavior (button red + status text red). */
.danger {
  background: var(--color-error);
  color: white;
}

.danger:hover {
  background: var(--color-error-dark);
}

a.primary-btn {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-text-inverted);
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--border-radius-full);
  box-shadow: 0 4px 15px rgba(79, 70, 229, 0.35);
  transition: var(--transition-normal);
}

a.primary-btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

.secondary-link {
  display: inline-block;
  margin-top: var(--spacing-2);
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  text-decoration: none;
}

.secondary-link:hover {
  text-decoration: underline;
}

/* === Form Elements ====================================================== */
.form-group {
  margin-bottom: var(--spacing-5);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-weight: 600;
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.input,
select,
textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  font-family: var(--font-sans);
  margin-bottom: var(--spacing-4);
  transition: var(--transition-fast);
}

.input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.input-sm {
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-sm);
}

.input-inline {
  display: inline-block;
  width: auto;
  margin-right: var(--spacing-3);
  margin-bottom: 0;
}

.checkbox-group {
  margin: var(--spacing-2) 0;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  cursor: pointer;
  font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.days-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: var(--spacing-2);
  margin-top: var(--spacing-2);
}

/* === Status Messages ==================================================== */
.status-message {
  padding: var(--spacing-3) var(--spacing-4);
  border-radius: var(--border-radius-md);
  margin: var(--spacing-4) 0;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.ok,
.success {
  background: var(--color-success-ultralight);
  color: var(--color-success-dark);
}

.info {
  background: var(--color-primary-ultralight);
  color: #312e81;
}

.warn,
.warning {
  background: var(--color-warning-ultralight);
  color: var(--color-warning-dark);
}

/* Keep .error + .danger for status blocks too */
.error,
.danger {
  background: var(--color-error-ultralight);
  color: var(--color-error-dark);
}

/* === Slots (Time Buttons) =============================================== */
.slots-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
  margin-top: var(--spacing-4);
}

.slot-btn {
  flex: 1 1 140px;
  min-width: 120px;
  text-align: center;
  background: var(--color-primary-ultralight);
  color: var(--color-primary);
  border: 1px solid #c7d2fe;
  border-radius: var(--border-radius-full);
  padding: var(--spacing-3) var(--spacing-2);
  font-weight: 600;
  font-size: var(--font-size-base);
  cursor: pointer;
  transition: var(--transition-fast);
}

.slot-btn:hover:not(:disabled) {
  background: #c7d2fe;
  transform: translateY(-1px);
}

.slot-btn:disabled {
  background: #f8fafc;
  color: #94a3b8;
  border-color: var(--color-border);
  text-decoration: line-through;
  cursor: not-allowed;
  transform: none;
  opacity: 0.7;
}

/* === Modal Dialogs ====================================================== */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1000;

  /* keep centered horizontally, but allow vertical scrolling */
  justify-content: center;
  align-items: flex-start;

  /* IMPORTANT: prevents modal cut-off on mobile & short screens */
  padding: 20px 12px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;

  animation: fadeIn 0.2s ease;
}


.modal-content {
  background: var(--color-card);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-6);
  width: 90%;
  max-width: 500px;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  animation: slideUp 0.3s ease forwards;
  position: relative;
}

.modal-header {
  margin-bottom: var(--spacing-4);
}

.modal-title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-1);
}

.modal-close {
  position: absolute;
  top: var(--spacing-3);
  right: var(--spacing-3);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-light);
}

.modal-footer {
  margin-top: var(--spacing-5);
  display: flex;
  gap: var(--spacing-3);
  justify-content: flex-end;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

/* === Dashboard Layout =================================================== */
.dashboard-layout {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6);
  padding: var(--spacing-4);
}

@media (min-width: 900px) {
  .dashboard-layout {
    grid-template-columns: 1fr;
  }
}

.dashboard-section {
  background: var(--color-card);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-md);
}

.dashboard-title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-4);
  color: var(--color-text);
}

.key-value-row {
  margin-bottom: var(--spacing-4);
}

.key-label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-ultralight);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--spacing-1);
}

.value-text {
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-text);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.badge-green {
  background: var(--color-success-ultralight);
  color: var(--color-success-dark);
}

.badge-gray {
  background: #f1f5f9;
  color: #475569;
}

/* === Tables ============================================================= */
.table-container {
  margin-top: var(--spacing-4);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  overflow: auto;
}

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

th,
td {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

th {
  font-weight: 600;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  background: #f9fafb;
}

tr:last-child td {
  border-bottom: none;
}

/* Dashboard tables: shrink to content, no huge blank space on desktop */
.table-container table {
  width: max-content;
  min-width: 0;
  display: inline-table;
}

/* Allow normal wrapping where needed (emails can be long) */
.table-container td:nth-child(4) {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* === Date Picker Row ==================================================== */
.date-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-3);
  align-items: center;
  margin-bottom: var(--spacing-4);
}

.date-label {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
}

/* === Loading Overlay ==================================================== */
.loading-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.45);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  color: white;
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s linear infinite;
  margin-bottom: var(--spacing-3);
}

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

/* === Slug Display ======================================================= */
.slug-chip {
  background: #111827;
  color: #f9fafb;
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-md);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: var(--font-size-sm);
  display: inline-block;
  margin: var(--spacing-1) 0;
  border: 1px solid var(--landing-border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 92vw;
}

.code-block {
  background: #f1f5f9;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-3) var(--spacing-4);
  font-family: monospace;
  font-size: var(--font-size-sm);
  margin: var(--spacing-2) 0;
  overflow-x: auto;
}

/* === Landing Page Specific Styles ======================================= */
.hero {
  max-width: 960px;
  margin: var(--spacing-5) auto var(--spacing-10);
  padding: var(--spacing-8) var(--spacing-6) var(--spacing-10);
  background: linear-gradient(180deg, #f4f4ff 0%, #e0e7ff 100%);
  border-radius: var(--border-radius-lg);
  text-align: center;
}

.hero h1 {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  color: #312e81;
  margin-bottom: var(--spacing-4);
}

.hero p {
  font-size: var(--font-size-lg);
  color: var(--color-primary);
  max-width: 640px;
  margin: 0 auto var(--spacing-6);
  line-height: 1.7;
}

.hero-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-6);
  font-size: var(--font-size-sm);
  color: #111827;
}

.hero-step-pill {
  background: var(--color-primary-ultralight);
  border-radius: var(--border-radius-full);
  padding: var(--spacing-2) var(--spacing-4);
  font-weight: 500;
}

.section {
  max-width: 960px;
  margin: 0 auto var(--spacing-8);
  padding: 0 var(--spacing-4);
}

.section h2 {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: #3730a3;
  margin-bottom: var(--spacing-4);
  text-align: center;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-5);
  margin-top: var(--spacing-6);
}

@media (min-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }
}

.feature-card-landing {
  background: var(--color-card);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-5) var(--spacing-4);
  box-shadow: var(--shadow);
  transition: var(--transition-normal);
  border: 1px solid var(--landing-border);
}

.feature-card-landing:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.feature-card-landing h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: #1f2937;
  margin-bottom: var(--spacing-2);
}

.feature-card-landing p {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  margin: 0;
  line-height: 1.6;
}

.example-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: var(--spacing-5) 0;
}

.steps-list {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  margin-left: var(--spacing-4);
}

.steps-list li {
  margin-bottom: var(--spacing-2);
  line-height: 1.6;
}

/* Example lead text (replaces inline style) */
.landing-example-lead {
  color: #475569;
  max-width: 70ch;
  margin: 0 auto 14px auto;
  text-align: center;
}

/* Trust row (Google + Stripe) */
.trust-row {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #64748b;
  flex-wrap: wrap;
}

.trust-badge {
  padding: 2px 8px;
  border-radius: 999px;
  background: #f3f4ff;
  color: #4f46e5;
  font-weight: 500;
}

.trust-label {
  font-weight: 500;
}

.trust-logo {
  height: 22px;
  width: auto;
  border-radius: 6px;
}

.stripe-logo {
  height: 24px;
  width: auto;
  border-radius: 6px;
  opacity: 0.9;
}

/* Landing page polish (index.html) */
.landing-page .hero,
.landing-page .section {
  max-width: var(--landing-container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 18px;
  padding-right: 18px;
}

.landing-page .navbar {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid var(--landing-border);
}

.landing-page .hero {
  padding-top: 44px;
  padding-bottom: 28px;
}

.landing-page .hero h1 {
  font-size: clamp(32px, 4.2vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.landing-page .hero p {
  font-size: clamp(16px, 1.5vw, 20px);
  color: var(--color-text-ultralight);
  max-width: 70ch;
  margin: 0 auto 18px auto;
}

.landing-page .hero-steps {
  margin-top: 16px;
  margin-bottom: 18px;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.landing-page .hero-step-pill {
  border: 1px solid var(--landing-border);
  background: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  padding: 10px 12px;
}

/* Primary CTA (works for <a class="primary-btn">...) */
.primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 18px;
  font-size: 16px;
  border-radius: 14px;
  min-width: min(520px, 92vw);
  margin-top: 8px;
}

/* Sections spacing */
.landing-page .section {
  padding-top: 34px;
  padding-bottom: 10px;
}

.landing-page .section h2 {
  font-size: clamp(22px, 2.2vw, 32px);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.feature-grid {
  gap: 16px;
}

.feature-card-landing {
  box-shadow: 0 10px 30px rgba(2, 6, 23, 0.06);
}

.feature-card-landing h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.feature-card-landing p {
  color: var(--color-text-light);
  font-size: 15px;
  margin: 0;
}

/* FAQ accordion */
.faq-accordion {
  margin-top: 10px;
  display: grid;
  gap: 10px;
}

details.faq-item {
  border: 1px solid var(--landing-border);
  border-radius: 14px;
  background: var(--color-card);
  box-shadow: 0 8px 24px rgba(2, 6, 23, 0.05);
  overflow: hidden;
}

details.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  list-style: none;
}

details.faq-item summary::-webkit-details-marker {
  display: none;
}

details.faq-item .faq-body {
  padding: 0 14px 14px 14px;
  color: var(--color-text-ultralight);
  font-size: 15px;
}

/* SVG chevron sizing FIX (prevents the giant V) */
.faq-chevron {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  opacity: 0.65;
  transition: transform 0.15s ease;
}

details[open] .faq-chevron {
  transform: rotate(180deg);
}

/* CTA section at bottom */
.landing-cta {
  text-align: center;
  margin-top: 10px;
}

.cta-note {
  color: #64748b;
  font-size: 14px;
  margin-top: 10px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 10px;
  background: #111827;
  color: #fff;
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 999;
}

.skip-link:focus {
  left: 12px;
}

/* === QR code block on setup page ======================================= */
.qr-wrapper {
  position: relative;
  display: inline-block;
  padding: 8px;
  border-radius: 16px;
  background: #f8fafc;
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
}

#bookingQr canvas,
#bookingQr img {
  width: 190px;
  height: 190px;
}

.qr-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  font-size: 12px;
  font-weight: 600;
  color: #111827;
  text-transform: lowercase;
  max-width: 80%;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  pointer-events: none;
}

/* === Responsive Design ================================================== */
@media (max-width: 767px) {
  :root {
    --font-size-4xl: 2rem;      /* 32px */
    --font-size-3xl: 1.75rem;   /* 28px */
    --font-size-2xl: 1.5rem;    /* 24px */
    --font-size-xl: 1.25rem;    /* 20px */
    --font-size-lg: 1.125rem;   /* 18px */
  }

  .card {
    padding: var(--spacing-5);
  }

  .btn {
    width: 100%;
    margin-bottom: var(--spacing-3);
  }

  .modal-content {
    padding: var(--spacing-5);
  }

  .date-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .date-row button {
    width: 100%;
    margin-top: var(--spacing-2);
  }

  .navbar,
  .topbar {
    padding: var(--spacing-3) var(--spacing-4);
  }

  .navbar-title,
  .logo {
    font-size: 1.25rem;
  }

  .nav-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-2);
  }

  .nav-right,
  .nav-links {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-2);
  }

  .nav-cta {
    padding: 6px 14px;
    font-size: var(--font-size-sm);
  }

  .hero {
    margin: var(--spacing-4) auto var(--spacing-8);
    padding: var(--spacing-6) var(--spacing-4) var(--spacing-8);
  }

  .slots-container {
    justify-content: flex-start;
  }

  .dashboard-layout {
    grid-template-columns: 1fr;
    padding: var(--spacing-4);
  }

  h1 {
    font-size: var(--font-size-3xl);
  }

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

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-6);
  }

  .main {
    padding: var(--spacing-8) var(--spacing-6);
  }

  .card {
    padding: var(--spacing-8);
  }

  .form-group {
    margin-bottom: var(--spacing-6);
  }
}

/* === Utility Classes ==================================================== */
.text-center { text-align: center; }
.text-right { text-align: right; }

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

.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-sm { font-size: var(--font-size-sm); }

.text-gray-600 { color: #4b5563; }

.mt-2 { margin-top: var(--spacing-2); }
.mt-3 { margin-top: var(--spacing-3); }
.mt-4 { margin-top: var(--spacing-4); }
.mt-5 { margin-top: var(--spacing-5); }
.mt-6 { margin-top: var(--spacing-6); }
.mt-8 { margin-top: var(--spacing-8); }

.mb-2 { margin-bottom: var(--spacing-2); }
.mb-3 { margin-bottom: var(--spacing-3); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-5 { margin-bottom: var(--spacing-5); }
.mb-6 { margin-bottom: var(--spacing-6); }

.pt-6 { padding-top: var(--spacing-6); }

.border-t { border-top: 1px solid var(--color-border); }
.border-gray-200 { border-color: #e5e7eb; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }

.gap-2 { gap: var(--spacing-2); }
.gap-3 { gap: var(--spacing-3); }
.gap-4 { gap: var(--spacing-4); }

/* === Print Styles ======================================================= */
@media print {
  .no-print {
    display: none !important;
  }

  body {
    background-color: white;
    color: black;
    padding: 0;
  }

  .card {
    box-shadow: none;
    border: 1px solid #e2e8f0;
  }
}

/* =========================================================================
   Phase B: Phone OTP status styles (safe additions, do not break anything)
   Recommended usage:
     <span id="phoneVerifyStatus" class="ok">Verified ✅</span>
     <span id="phoneVerifyStatus" class="error">Not verified ❌</span>
   Or with new classes:
     <span class="otp-status otp-status--ok">Verified ✅</span>
   ========================================================================= */

/* If you use the existing id */
#phoneVerifyStatus {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--border-radius-full);
  font-weight: 600;
  font-size: var(--font-size-sm);
  line-height: 1;
  border: 1px solid transparent;
  margin-top: 6px;
  white-space: nowrap;
}

#phoneVerifyStatus.ok {
  background: var(--color-success-ultralight);
  color: var(--color-success-dark);
  border-color: rgba(16, 185, 129, 0.35);
}

#phoneVerifyStatus.warn {
  background: var(--color-warning-ultralight);
  color: var(--color-warning-dark);
  border-color: rgba(245, 158, 11, 0.35);
}

#phoneVerifyStatus.info {
  background: var(--color-primary-ultralight);
  color: #312e81;
  border-color: rgba(79, 70, 229, 0.25);
}

#phoneVerifyStatus.error {
  background: var(--color-error-ultralight);
  color: var(--color-error-dark);
  border-color: rgba(239, 68, 68, 0.35);
}

/* Optional reusable badge (if you prefer class-based instead of id) */
.otp-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  border: 1px solid transparent;
  user-select: none;
}

.otp-status--ok {
  background: var(--color-success-ultralight);
  color: var(--color-success-dark);
  border-color: rgba(16, 185, 129, 0.25);
}

.otp-status--error {
  background: var(--color-error-ultralight);
  color: var(--color-error-dark);
  border-color: rgba(239, 68, 68, 0.25);
}

.otp-status--info {
  background: var(--color-primary-ultralight);
  color: #312e81;
  border-color: rgba(79, 70, 229, 0.22);
}

/* Optional: disabled feel for OTP buttons */
.otp-btn:disabled,
button.otp-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}
/* =========================================================
   Mobile Cards (Dashboard) — used for Option 1 (tables -> cards)
   Desktop keeps tables. Mobile shows these cards via mobile.css.
   Safe additions (do not break existing functionality).
   ========================================================= */

.mobile-cards {
  display: none; /* hidden by default (desktop) */
  margin-top: var(--spacing-4);
  gap: 12px;
}

.mobile-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 14px 14px;
  box-shadow: var(--shadow-sm);
}

.mobile-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.mobile-card-title {
  font-weight: 800;
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.2;
}

.mobile-card-subtitle {
  font-size: 13px;
  color: var(--color-text-ultralight);
  margin-top: 2px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.mobile-kv {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 10px;
}

.mobile-kv-item {
  border-top: 1px dashed rgba(15, 23, 42, 0.10);
  padding-top: 10px;
}

.mobile-kv-label {
  font-size: 12px;
  color: var(--color-text-ultralight);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.mobile-kv-value {
  font-size: 14px;
  color: var(--color-text);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.mobile-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}