/* ============================================================
   DIRK'S CAR WASH — Design System
   ============================================================ */

/* ------------------------------------------------------------
   1. Google Fonts Import
   ------------------------------------------------------------ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ------------------------------------------------------------
   2. CSS Custom Properties (Brand Tokens)
   ------------------------------------------------------------ */
:root {
  /* Brand Colors */
  --red:         #E63329;
  --red-dark:    #C4261D;
  --blue-light:  #3FB6E0;
  --blue-deep:   #1B7FB0;
  --blue-soft:   #E8F4FB;
  --charcoal:    #1A1A1A;
  --white:       #FFFFFF;

  /* Neutral Scale */
  --gray-100: #F5F5F5;
  --gray-200: #E8E8E8;
  --gray-300: #D0D0D0;
  --gray-500: #888888;
  --gray-700: #444444;

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-size-xs:   0.75rem;   /* 12px */
  --font-size-sm:   0.875rem;  /* 14px */
  --font-size-base: 1rem;      /* 16px */
  --font-size-md:   1.125rem;  /* 18px */
  --font-size-lg:   1.25rem;   /* 20px */
  --font-size-xl:   1.5rem;    /* 24px */
  --font-size-2xl:  1.875rem;  /* 30px */
  --font-size-3xl:  2.25rem;   /* 36px */
  --font-size-4xl:  3rem;      /* 48px */
  --font-size-5xl:  3.75rem;   /* 60px */

  --font-weight-normal:    400;
  --font-weight-medium:    500;
  --font-weight-semibold:  600;
  --font-weight-bold:      700;
  --font-weight-extrabold: 800;
  --font-weight-black:     900;

  --line-height-tight:  1.2;
  --line-height-snug:   1.375;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

  /* Spacing Scale */
  --space-1:  0.25rem;   /* 4px */
  --space-2:  0.5rem;    /* 8px */
  --space-3:  0.75rem;   /* 12px */
  --space-4:  1rem;      /* 16px */
  --space-5:  1.25rem;   /* 20px */
  --space-6:  1.5rem;    /* 24px */
  --space-8:  2rem;      /* 32px */
  --space-10: 2.5rem;    /* 40px */
  --space-12: 3rem;      /* 48px */
  --space-16: 4rem;      /* 64px */
  --space-20: 5rem;      /* 80px */
  --space-24: 6rem;      /* 96px */

  /* Layout */
  --container-max: 1200px;
  --header-height: 70px;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:  0 10px 30px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);
  --shadow-xl:  0 20px 50px rgba(0,0,0,.16);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;
  --transition-spring: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ------------------------------------------------------------
   3. Reset & Normalize
   ------------------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--charcoal);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

h1, h2, h3, h4, h5, h6 {
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-bold);
}

/* ------------------------------------------------------------
   4. Typography Utilities
   ------------------------------------------------------------ */
.text-xs   { font-size: var(--font-size-xs); }
.text-sm   { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-md   { font-size: var(--font-size-md); }
.text-lg   { font-size: var(--font-size-lg); }
.text-xl   { font-size: var(--font-size-xl); }
.text-2xl  { font-size: var(--font-size-2xl); }
.text-3xl  { font-size: var(--font-size-3xl); }
.text-4xl  { font-size: var(--font-size-4xl); }

.font-medium    { font-weight: var(--font-weight-medium); }
.font-semibold  { font-weight: var(--font-weight-semibold); }
.font-bold      { font-weight: var(--font-weight-bold); }
.font-extrabold { font-weight: var(--font-weight-extrabold); }

.text-center { text-align: center; }
.text-red    { color: var(--red); }
.text-blue   { color: var(--blue-deep); }
.text-muted  { color: var(--gray-500); }

/* ------------------------------------------------------------
   5. Layout Utilities
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.section {
  padding-block: var(--space-20);
}

.section--soft {
  background-color: var(--blue-soft);
}

.section--dark {
  background-color: var(--charcoal);
  color: var(--white);
}

.section--red {
  background-color: var(--red);
  color: var(--white);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header h2 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--font-size-md);
  color: var(--gray-700);
  max-width: 600px;
  margin-inline: auto;
  line-height: var(--line-height-relaxed);
}

.section--dark .section-header p,
.section--red .section-header p {
  color: rgba(255,255,255,.8);
}

.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

/* ------------------------------------------------------------
   6. Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color var(--transition-base),
              color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-fast);
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background-color: var(--red);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(230, 51, 41, 0.35);
}

.btn-primary:hover {
  background-color: var(--red-dark);
  box-shadow: 0 4px 16px rgba(230, 51, 41, 0.45);
  color: var(--white);
}

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

.btn-secondary:hover {
  background-color: var(--blue-deep);
  color: var(--white);
}

.btn-ghost {
  background-color: transparent;
  color: var(--charcoal);
  border: 2px solid var(--gray-300);
}

.btn-ghost:hover {
  border-color: var(--charcoal);
  background-color: var(--charcoal);
  color: var(--white);
}

.btn-white {
  background-color: var(--white);
  color: var(--red);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background-color: var(--gray-100);
  color: var(--red-dark);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
}

/* ------------------------------------------------------------
   7. Card Component
   ------------------------------------------------------------ */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.card-body {
  padding: var(--space-6);
}

.card-header {
  padding: var(--space-6) var(--space-6) 0;
}

.card-footer {
  padding: 0 var(--space-6) var(--space-6);
}

/* Pricing Card variant */
.card--pricing {
  border-top: 4px solid var(--blue-light);
  text-align: center;
}

.card--pricing.featured {
  border-top-color: var(--red);
  box-shadow: 0 8px 40px rgba(230, 51, 41, 0.18);
  transform: scale(1.03);
}

.card--pricing.featured:hover {
  transform: scale(1.03) translateY(-2px);
}

.card--location {
  border-left: 4px solid var(--blue-light);
}

/* ------------------------------------------------------------
   8. Sticky Header
   ------------------------------------------------------------ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: var(--white);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 2px 8px rgba(0,0,0,.06);
  transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
  box-shadow: 0 4px 16px rgba(0,0,0,.10);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-6);
}

/* Logo */
.header-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.header-logo img {
  height: 48px;
  width: auto;
}

/* Main Nav */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-link {
  position: relative;
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--red);
  background-color: var(--blue-soft);
}

.nav-link.active {
  color: var(--red);
}

/* Locations Dropdown */
.nav-dropdown {
  position: relative;
}

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

.nav-dropdown-toggle::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform var(--transition-fast);
  margin-top: 1px;
}

.nav-dropdown:hover .nav-dropdown-toggle::after,
.nav-dropdown.open .nav-dropdown-toggle::after {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  padding: var(--space-2) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-4px);
  transition: opacity var(--transition-fast),
              visibility var(--transition-fast),
              transform var(--transition-fast);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--charcoal);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-dropdown-menu a:hover {
  background-color: var(--blue-soft);
  color: var(--red);
}

/* Header CTA */
.header-cta {
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
  z-index: 1001;
}

.hamburger:hover {
  background-color: var(--gray-100);
}

.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--charcoal);
  border-radius: 2px;
  transition: transform var(--transition-base),
              opacity var(--transition-base);
  transform-origin: center;
}

.hamburger[aria-expanded="true"] .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger[aria-expanded="true"] .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger[aria-expanded="true"] .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background: var(--white);
  z-index: 999;
  overflow-y: auto;
  padding: var(--space-6);
  flex-direction: column;
  gap: var(--space-2);
}

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

.mobile-nav-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-nav-link:hover {
  background-color: var(--blue-soft);
  color: var(--red);
}

.mobile-nav-section {
  border-top: 1px solid var(--gray-200);
  padding-top: var(--space-4);
  margin-top: var(--space-2);
}

.mobile-nav-section-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-500);
  padding: var(--space-2) var(--space-4);
}

.mobile-nav-sub-link {
  display: block;
  padding: var(--space-2) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--charcoal);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-nav-sub-link:hover {
  background-color: var(--blue-soft);
  color: var(--red);
}

.mobile-nav-cta {
  margin-top: var(--space-4);
}

.mobile-nav-cta .btn {
  width: 100%;
}

/* Page body offset for fixed header */
body {
  padding-top: var(--header-height);
}

/* ------------------------------------------------------------
   9. Footer
   ------------------------------------------------------------ */
.site-footer {
  background-color: var(--charcoal);
  color: var(--white);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand img {
  height: 52px;
  width: auto;
  margin-bottom: var(--space-4);
}

.footer-brand p {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,.65);
  line-height: var(--line-height-relaxed);
  max-width: 240px;
}

.footer-locations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6) var(--space-8);
}

.footer-location h4 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--white);
  margin-bottom: var(--space-1);
}

.footer-location p {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,.55);
  line-height: var(--line-height-relaxed);
}

.footer-location a {
  font-size: var(--font-size-xs);
  color: var(--blue-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.footer-contact h3 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.footer-contact-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--blue-light);
  margin-bottom: var(--space-6);
  transition: color var(--transition-fast);
}

.footer-contact-phone:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copyright {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,.4);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-6);
}

.footer-legal-links a {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,.5);
  transition: color var(--transition-fast);
}

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

/* ------------------------------------------------------------
   10. Hero Section
   ------------------------------------------------------------ */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--charcoal) 0%, #2d2d2d 100%);
  color: var(--white);
  padding-block: var(--space-24);
  min-height: 560px;
  display: flex;
  align-items: center;
}

.hero-bg-accent {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(63,182,224,.15) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(230,51,41,.10) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue-light);
  margin-bottom: var(--space-4);
}

.hero h1 {
  font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl));
  font-weight: var(--font-weight-black);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-6);
}

.hero h1 span {
  color: var(--red);
}

.hero-sub {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,.75);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ------------------------------------------------------------
   11. Badge / Pill
   ------------------------------------------------------------ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-red   { background-color: rgba(230,51,41,.12); color: var(--red); }
.badge-blue  { background-color: rgba(63,182,224,.15); color: var(--blue-deep); }
.badge-green { background-color: rgba(34,197,94,.12); color: #16a34a; }

/* ------------------------------------------------------------
   12. FAQ Accordion
   ------------------------------------------------------------ */
.faq-list {
  max-width: 760px;
  margin-inline: auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-item:first-child {
  border-top: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--red);
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background-color: var(--blue-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast), transform var(--transition-base);
}

.faq-question[aria-expanded="true"] .faq-icon {
  background-color: var(--red);
  transform: rotate(45deg);
}

.faq-icon svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: var(--charcoal);
  stroke-width: 2.5;
  stroke-linecap: round;
}

.faq-question[aria-expanded="true"] .faq-icon svg {
  stroke: var(--white);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-base);
}

.faq-answer.open {
  grid-template-rows: 1fr;
}

.faq-answer-inner {
  overflow: hidden;
}

.faq-answer-content {
  padding-bottom: var(--space-5);
  font-size: var(--font-size-base);
  color: var(--gray-700);
  line-height: var(--line-height-relaxed);
}

/* ------------------------------------------------------------
   13. Location Card
   ------------------------------------------------------------ */
.location-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.location-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.location-card-img {
  height: 180px;
  background: linear-gradient(135deg, var(--blue-soft) 0%, rgba(63,182,224,.2) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-deep);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.location-card-body {
  padding: var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.location-card-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
}

.location-card-address {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.location-card-hours {
  font-size: var(--font-size-sm);
  color: var(--charcoal);
}

.location-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-2);
}

.location-card-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--gray-200);
  display: flex;
  gap: var(--space-3);
}

/* ------------------------------------------------------------
   14. Pricing Table
   ------------------------------------------------------------ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.pricing-card.featured {
  box-shadow: 0 8px 40px rgba(230,51,41,.2);
  transform: scale(1.04);
  position: relative;
}

.pricing-card.featured:hover {
  transform: scale(1.04) translateY(-3px);
}

.pricing-card-header {
  padding: var(--space-6) var(--space-6) var(--space-4);
  border-bottom: 3px solid var(--gray-200);
}

.pricing-card.platinum .pricing-card-header { border-bottom-color: var(--red); }
.pricing-card.gold     .pricing-card-header { border-bottom-color: #D4AF37; }
.pricing-card.silver   .pricing-card-header { border-bottom-color: var(--gray-500); }
.pricing-card.bronze   .pricing-card-header { border-bottom-color: #CD7F32; }

.pricing-tier-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.pricing-card.platinum .pricing-tier-name { color: var(--red); }
.pricing-card.gold     .pricing-tier-name { color: #B8962A; }
.pricing-card.silver   .pricing-tier-name { color: var(--gray-500); }
.pricing-card.bronze   .pricing-tier-name { color: #A0622A; }

.pricing-price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-bottom: var(--space-1);
}

.pricing-amount {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-black);
  line-height: 1;
}

.pricing-period {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

.pricing-single {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
}

.pricing-card-features {
  padding: var(--space-5) var(--space-6);
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: var(--font-size-sm);
  color: var(--charcoal);
  border-bottom: 1px solid var(--gray-100);
}

.pricing-feature:last-child {
  border-bottom: none;
}

.pricing-feature-check {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background-color: rgba(63,182,224,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.pricing-card.featured .pricing-feature-check,
.pricing-card.platinum .pricing-feature-check {
  background-color: rgba(230,51,41,.1);
}

.pricing-feature-check svg {
  width: 10px;
  height: 10px;
  fill: none;
  stroke: var(--blue-deep);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pricing-card.featured .pricing-feature-check svg,
.pricing-card.platinum .pricing-feature-check svg {
  stroke: var(--red);
}

.pricing-card-footer {
  padding: 0 var(--space-6) var(--space-6);
}

.pricing-card-footer .btn {
  width: 100%;
}

/* Featured badge */
.pricing-featured-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--red);
  color: var(--white);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-1) var(--space-4);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* ------------------------------------------------------------
   15. Reveal-on-Scroll Animation
   ------------------------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* ------------------------------------------------------------
   16. Breadcrumb
   ------------------------------------------------------------ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  padding-block: var(--space-4);
}

.breadcrumb a {
  color: var(--blue-deep);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--red);
}

.breadcrumb-sep {
  color: var(--gray-300);
}

/* ------------------------------------------------------------
   17. Alert / Notice Banner
   ------------------------------------------------------------ */
.alert {
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  line-height: var(--line-height-relaxed);
}

.alert-info    { background: var(--blue-soft); color: var(--blue-deep); border-left: 3px solid var(--blue-light); }
.alert-warning { background: #FFF9E6; color: #8a6900; border-left: 3px solid #F5C518; }
.alert-danger  { background: #FFF0F0; color: var(--red-dark); border-left: 3px solid var(--red); }

/* ------------------------------------------------------------
   18. Form Elements
   ------------------------------------------------------------ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  color: var(--charcoal);
  background: var(--white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--blue-light);
  box-shadow: 0 0 0 3px rgba(63,182,224,.2);
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
}

/* ------------------------------------------------------------
   19. Responsive Breakpoints
   ------------------------------------------------------------ */
@media (max-width: 1100px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card.featured {
    transform: none;
  }

  .pricing-card.featured:hover {
    transform: translateY(-3px);
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .site-nav,
  .header-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding-block: var(--space-16);
  }

  .section-header h2 {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 640px) {
  .container {
    padding-inline: var(--space-4);
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer-locations-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding-block: var(--space-16);
    min-height: unset;
  }

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

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ------------------------------------------------------------
   20. prefers-reduced-motion
   ------------------------------------------------------------ */
@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;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ------------------------------------------------------------
   21. Focus Styles (Accessibility)
   ------------------------------------------------------------ */
:focus-visible {
  outline: 3px solid var(--blue-light);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.btn:focus-visible {
  outline: 3px solid var(--blue-light);
  outline-offset: 3px;
}

/* Skip-to-content link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 9999;
  background: var(--charcoal);
  color: var(--white);
  padding: var(--space-3) var(--space-5);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* ------------------------------------------------------------
   22. Utility Helpers
   ------------------------------------------------------------ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.divider {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin-block: var(--space-8);
}

.mt-auto { margin-top: auto; }
.mb-0 { margin-bottom: 0; }
.w-full { width: 100%; }

/* ------------------------------------------------------------
   23. Phase 2 — Homepage Sections
   ------------------------------------------------------------ */

/* Hero water-droplet FX placeholder (Phase 5 will animate) */
.hero-water-fx {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

/* Welcome blurb */
.welcome-blurb {
  max-width: 780px;
  margin-inline: auto;
  text-align: center;
}

.welcome-blurb-text {
  font-size: var(--font-size-lg);
  color: var(--charcoal);
  line-height: var(--line-height-relaxed);
}

/* Pricing card colored header bar */
.pricing-header-bar {
  padding: var(--space-5) var(--space-6);
  text-align: center;
}

.pricing-card.platinum .pricing-header-bar { background-color: var(--blue-deep); }
.pricing-card.gold     .pricing-header-bar { background-color: #D89234; }
.pricing-card.silver   .pricing-header-bar { background-color: #2F6873; }
.pricing-card.bronze   .pricing-header-bar { background-color: #7C3A2D; }

.pricing-header-bar .pricing-tier-name {
  color: var(--white);
  font-size: var(--font-size-base);
  letter-spacing: 0.12em;
  margin-bottom: 0;
}

.pricing-currency {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-black);
  color: var(--red);
  align-self: flex-start;
  margin-top: 5px;
}

.pricing-amount {
  color: var(--red);
}

.pricing-tagline {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
  margin-top: var(--space-1);
}

.pricing-footnote {
  max-width: 760px;
  margin-inline: auto;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--gray-200);
  font-size: var(--font-size-xs);
  color: var(--gray-500);
  line-height: var(--line-height-relaxed);
  text-align: center;
}

/* Prepaid cards */
.prepaid-wrap {
  max-width: 820px;
  margin-inline: auto;
}

.prepaid-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-10) var(--space-8);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.prepaid-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.prepaid-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background-color: var(--blue-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-deep);
}

.prepaid-card-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue-deep);
}

.prepaid-card-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
}

.prepaid-card-value {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-black);
  color: var(--red);
  line-height: 1;
}

.prepaid-card-savings {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--blue-deep);
  background-color: var(--blue-soft);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
}

.prepaid-card-desc {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  line-height: var(--line-height-relaxed);
}

/* Blue gradient CTA section */
.section--blue {
  background: linear-gradient(135deg, var(--blue-deep) 0%, #0e567c 100%);
  color: var(--white);
}

.section--blue .section-header h2 {
  color: var(--white);
}

.section--blue .section-header p {
  color: rgba(255,255,255,.82);
}

/* Responsive adjustments for Phase 2 sections */
@media (max-width: 640px) {
  .welcome-blurb-text {
    font-size: var(--font-size-base);
  }

  .prepaid-card {
    padding: var(--space-8) var(--space-6);
  }
}

/* ------------------------------------------------------------
   24. Phase 3 — Location Pages
   ------------------------------------------------------------ */

/* Breadcrumb nav wrapper */
.breadcrumb-nav {
  background-color: var(--blue-soft);
  border-bottom: 1px solid rgba(63,182,224,.15);
}

/* Location page hero */
.loc-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #08293b 0%, #1B7FB0 55%, #0c2233 100%);
  color: var(--white);
  padding-block: var(--space-20);
  min-height: 460px;
  display: flex;
  align-items: center;
}

.loc-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 82% 40%, rgba(63,182,224,.22) 0%, transparent 55%),
    radial-gradient(ellipse at 10% 80%, rgba(230,51,41,.13) 0%, transparent 45%),
    radial-gradient(ellipse at 50% 5%,  rgba(63,182,224,.07) 0%, transparent 40%);
  pointer-events: none;
}

.loc-hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.loc-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--blue-light);
  margin-bottom: var(--space-4);
  background: rgba(63,182,224,.12);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid rgba(63,182,224,.28);
}

.loc-hero h1 {
  font-size: clamp(var(--font-size-2xl), 4.5vw, var(--font-size-4xl));
  font-weight: var(--font-weight-black);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
  color: var(--white);
}

.loc-hero-tagline {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,.82);
  margin-bottom: var(--space-8);
  line-height: var(--line-height-relaxed);
}

.loc-hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.btn-outline-white {
  background-color: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.55);
}

.btn-outline-white:hover {
  background-color: rgba(255,255,255,.12);
  border-color: var(--white);
  color: var(--white);
}

/* Location content grid */
.loc-content-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-12);
  align-items: start;
}

.loc-welcome-heading {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  color: var(--charcoal);
}

.loc-welcome-text {
  font-size: var(--font-size-md);
  color: var(--gray-700);
  line-height: var(--line-height-relaxed);
}

/* Get Directions */
.loc-directions {
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.loc-directions-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
}

/* At-a-glance info card */
.loc-info-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border-top: 4px solid var(--blue-light);
}

.loc-info-card-header {
  padding: var(--space-4) var(--space-5);
  background: var(--blue-soft);
  border-bottom: 1px solid rgba(63,182,224,.2);
}

.loc-info-card-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue-deep);
}

.loc-info-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--gray-100);
}

.loc-info-row:last-child {
  border-bottom: none;
}

.loc-info-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background: var(--blue-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-deep);
  margin-top: 1px;
}

.loc-info-body {
  flex: 1;
  min-width: 0;
}

.loc-info-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray-500);
  margin-bottom: 3px;
}

.loc-info-value {
  font-size: var(--font-size-sm);
  color: var(--charcoal);
  line-height: var(--line-height-relaxed);
}

.loc-info-value a {
  color: var(--blue-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.loc-info-value a:hover {
  color: var(--red);
}

/* Sister locations strip */
.sister-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

.sister-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  padding: var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 160px;
  flex: 1;
  max-width: 195px;
  text-decoration: none;
  color: var(--charcoal);
  transition: box-shadow var(--transition-base), transform var(--transition-base),
              border-color var(--transition-base);
}

.sister-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--blue-light);
}

.sister-card-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
}

.sister-card-addr {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
  line-height: var(--line-height-relaxed);
}

.sister-card-tag {
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--blue-deep);
}

/* Loyalty banner */
.loyalty-banner {
  background: var(--red);
  color: var(--white);
  text-align: center;
  padding-block: var(--space-12);
}

.loyalty-banner-inner {
  max-width: 640px;
  margin-inline: auto;
}

.loyalty-banner h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-tight);
}

.loyalty-banner p {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,.88);
  line-height: var(--line-height-relaxed);
}

/* Responsive for location pages */
@media (max-width: 960px) {
  .loc-content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .loc-hero {
    padding-block: var(--space-12);
    min-height: unset;
  }

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

  .loc-hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ------------------------------------------------------------
   25. Phase 4 — Free Wash Page & Terms/Privacy Page
   ------------------------------------------------------------ */

/* ── Free Wash signup page ── */
.free-wash-page {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: var(--space-16);
  background: linear-gradient(135deg, var(--blue-soft) 0%, #d0eaf8 100%);
}

.signup-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-12) var(--space-10);
  width: 100%;
  max-width: 480px;
  text-align: center;
}

.signup-card-logo {
  display: block;
  margin-inline: auto;
  margin-bottom: var(--space-6);
  height: 56px;
  width: auto;
}

.signup-card-headline {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-black);
  color: var(--charcoal);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-3);
}

.signup-card-sub {
  font-size: var(--font-size-md);
  color: var(--gray-700);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
}

/* Phone input with +1 prefix */
.phone-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.phone-prefix {
  position: absolute;
  left: var(--space-4);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
  pointer-events: none;
  user-select: none;
}

.phone-input-field {
  padding-left: 2.75rem !important;
  letter-spacing: 0.03em;
}

/* Consent row */
.consent-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  text-align: left;
  margin-bottom: var(--space-4);
}

.consent-checkbox {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--red);
  cursor: pointer;
}

.consent-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
  cursor: pointer;
  line-height: var(--line-height-snug);
}

.consent-label a {
  color: var(--blue-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.consent-label a:hover {
  color: var(--red);
}

/* Fine print */
.consent-fine-print {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
  text-align: left;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}

.consent-fine-print a {
  color: var(--blue-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.consent-fine-print a:hover {
  color: var(--red);
}

/* Submit button */
.signup-submit {
  width: 100%;
  padding-block: var(--space-4);
  font-size: var(--font-size-base);
}

/* Success state */
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-4) 0;
}

.form-success.visible {
  display: block;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background-color: rgba(34, 197, 94, .12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: var(--space-4);
}

.form-success-icon svg {
  width: 32px;
  height: 32px;
  stroke: #16a34a;
}

.form-success-heading {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--charcoal);
  margin-bottom: var(--space-3);
}

.form-success-text {
  font-size: var(--font-size-md);
  color: var(--gray-700);
  line-height: var(--line-height-relaxed);
}

/* ── Terms & Privacy page ── */
.legal-page-intro {
  background: linear-gradient(135deg, var(--charcoal) 0%, #2d2d2d 100%);
  color: var(--white);
  padding-block: var(--space-16);
  text-align: center;
}

.legal-page-intro h1 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-black);
  margin-bottom: var(--space-3);
}

.legal-modified {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, .6);
}

/* Two-column layout: ToC sidebar + content */
.legal-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-12);
  align-items: start;
  padding-block: var(--space-16);
}

/* Sticky ToC */
.legal-toc {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.legal-toc-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-500);
  margin-bottom: var(--space-4);
}

.legal-toc-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.legal-toc-nav a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--gray-700);
  border-radius: var(--radius-md);
  border-left: 2px solid transparent;
  transition: color var(--transition-fast),
              background-color var(--transition-fast),
              border-color var(--transition-fast);
  line-height: var(--line-height-snug);
}

.legal-toc-nav a:hover,
.legal-toc-nav a.active {
  color: var(--red);
  background-color: var(--blue-soft);
  border-left-color: var(--red);
}

.legal-toc-nav a.active {
  font-weight: var(--font-weight-semibold);
}

/* Legal content body */
.legal-content {
  max-width: 720px;
}

.legal-section {
  margin-bottom: var(--space-16);
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

.legal-section h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--charcoal);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 2px solid var(--blue-light);
}

.legal-section h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--charcoal);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.legal-section p {
  font-size: var(--font-size-base);
  color: var(--gray-700);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.legal-section ul,
.legal-section ol {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.legal-section ol {
  list-style: decimal;
}

.legal-section li {
  font-size: var(--font-size-base);
  color: var(--gray-700);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-2);
  padding-left: var(--space-2);
}

.legal-section a {
  color: var(--blue-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-section a:hover {
  color: var(--red);
}

.legal-section strong {
  font-weight: var(--font-weight-semibold);
  color: var(--charcoal);
}

/* Responsive — collapse ToC on tablet/mobile */
@media (max-width: 900px) {
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .legal-toc {
    position: static;
    background: var(--blue-soft);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
  }
}

@media (max-width: 640px) {
  .signup-card {
    padding: var(--space-8) var(--space-6);
    border-radius: var(--radius-lg);
  }

  .signup-card-headline {
    font-size: var(--font-size-xl);
  }

  .legal-page-intro h1 {
    font-size: var(--font-size-2xl);
  }
}

/* ------------------------------------------------------------
   26. Phase 5 — Animations & Polish
   ------------------------------------------------------------ */

/* @keyframes ------------------------------------------------ */

@keyframes dropFall {
  0%   { transform: translateY(-30px) scaleX(0.9); opacity: 0; }
  8%   { opacity: 0.65; }
  85%  { opacity: 0.45; }
  100% { transform: translateY(640px) scaleX(0.9); opacity: 0; }
}

@keyframes waveDrift {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes carDrive {
  0%   { transform: translateX(-240px); }
  100% { transform: translateX(calc(100vw + 240px)); }
}

@keyframes bubbleRise {
  0%   { transform: translateY(0) scale(1); opacity: 0.55; }
  100% { transform: translateY(-70px) scale(0.15); opacity: 0; }
}

@keyframes dropletRipple {
  0%   { transform: scale(0) translate(-50%, -50%); opacity: 0.55; }
  100% { transform: scale(3.5) translate(-14%, -14%); opacity: 0; }
}

@keyframes shineSweep {
  0%   { left: -80%; }
  100% { left: 130%; }
}

/* Hero water droplets --------------------------------------- */

.drop {
  position: absolute;
  top: -30px;
  left: var(--x, 50%);
  width: calc(7px * var(--s, 1));
  height: calc(11px * var(--s, 1));
  background: rgba(63, 182, 224, 0.28);
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  animation: dropFall var(--dur, 3s) var(--delay, 0s) infinite linear;
  will-change: transform, opacity;
}

/* Section wave divider -------------------------------------- */

.wave-divider {
  position: relative;
  height: 48px;
  overflow: hidden;
  line-height: 0;
  pointer-events: none;
}

.wave-divider svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 48px;
  animation: waveDrift 14s linear infinite;
  will-change: transform;
}

.wave-divider--on-dark  { background: var(--charcoal); }
.wave-divider--on-soft  { background: var(--blue-soft); }
.wave-divider--on-white { background: var(--white); }

/* Pricing card shine sweep ---------------------------------- */

.pricing-card {
  position: relative;
}

.pricing-card::after {
  content: '';
  position: absolute;
  inset: 0;
  left: -80%;
  width: 60%;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(255, 255, 255, 0.18) 50%,
    transparent 70%
  );
  pointer-events: none;
  transform: skewX(-15deg);
  opacity: 0;
  transition: opacity 0.1s;
}

.pricing-card:hover::after {
  opacity: 1;
  animation: shineSweep 0.5s ease-in-out forwards;
}

/* Buy Wash Pass button droplet ripple ----------------------- */

.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.45);
  opacity: 0;
  pointer-events: none;
  transform: scale(0) translate(-50%, -50%);
  transform-origin: 0 0;
}

.btn-primary:hover::after {
  animation: dropletRipple 0.5s ease-out forwards;
}

/* Car wash tunnel scene ------------------------------------- */

.car-scene {
  position: relative;
  height: 130px;
  overflow: hidden;
  background: linear-gradient(180deg, #0a2233 0%, #0e3550 60%, #0a2233 100%);
  border-top: 1px solid rgba(63, 182, 224, 0.18);
  border-bottom: 1px solid rgba(63, 182, 224, 0.18);
}

.car-scene-inner {
  position: absolute;
  inset: 0;
}

/* Tunnel arch */
.tunnel-arch {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 110px;
  border: 5px solid rgba(63, 182, 224, 0.28);
  border-bottom: none;
  border-radius: 110px 110px 0 0;
}

.tunnel-arch::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 6px;
  right: 6px;
  bottom: 0;
  border: 2px solid rgba(63, 182, 224, 0.12);
  border-bottom: none;
  border-radius: 100px 100px 0 0;
}

/* Water curtain strips inside tunnel */
.tunnel-stream {
  position: absolute;
  top: 4px;
  width: 2px;
  height: 90px;
  background: linear-gradient(180deg, rgba(63,182,224,0) 0%, rgba(63,182,224,0.5) 50%, rgba(63,182,224,0) 100%);
  animation: dropFall var(--dur, 1.4s) var(--delay, 0s) infinite linear;
  will-change: transform, opacity;
}

/* Foam bubbles */
.bubble {
  position: absolute;
  bottom: var(--by, 18px);
  left: var(--x, 50%);
  width: calc(5px * var(--s, 1));
  height: calc(5px * var(--s, 1));
  border-radius: var(--radius-full);
  background: rgba(63, 182, 224, 0.5);
  animation: bubbleRise var(--dur, 1.6s) var(--delay, 0s) infinite ease-in;
  will-change: transform, opacity;
}

/* Ground strip */
.car-scene-ground {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 18px;
  background: rgba(255, 255, 255, 0.04);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* The car SVG */
.the-car {
  position: absolute;
  bottom: 16px;
  left: 0;
  width: 170px;
  height: 76px;
  animation: carDrive 10s linear infinite;
  will-change: transform;
}

/* Car scene label */
.car-scene-label {
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(63, 182, 224, 0.5);
  white-space: nowrap;
  pointer-events: none;
}

/* Reduced motion — kill all new animations ----------------- */
@media (prefers-reduced-motion: reduce) {
  .drop,
  .wave-divider svg,
  .the-car,
  .bubble,
  .tunnel-stream,
  .pricing-card::after,
  .btn-primary::after {
    animation: none !important;
    opacity: 0 !important;
  }

  .wave-divider svg {
    transform: translateX(0) !important;
  }
}