/* ============================================================
   TRACK MY WASH — Main Stylesheet
   ============================================================ */

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

html { font-size: 16px; scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }

body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  min-height: 100dvh;
  overflow-x: hidden;
  transition: background var(--tr-slow), color var(--tr-slow);
  position: relative;
}

/* ── Gradient bg mesh ──────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(0,102,255,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 80%, rgba(255,107,0,0.08) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(255,36,66,0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
  transition: opacity var(--tr-slow);
}

:root.day body::before {
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(0,102,255,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 80%, rgba(255,107,0,0.05) 0%, transparent 55%);
}

/* ── Scroll ────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--clr-blue-dk); border-radius: var(--r-full); }

/* ── App Root ──────────────────────────────────────────────── */
#app { min-height: 100dvh; position: relative; z-index: var(--z-content); }

/* ══════════════════════════════════════════════════════════════
   SPLASH SCREEN
═══════════════════════════════════════════════════════════════ */
#splash {
  position: fixed;
  inset: 0;
  background: var(--clr-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: var(--z-splash);
  transition: opacity var(--tr-slow), transform var(--tr-slow);
}

#splash.hide {
  opacity: 0;
  transform: scale(1.06);
  pointer-events: none;
}

.splash__logo {
  width: 88px; height: 88px;
  border-radius: var(--r-xl);
  background: linear-gradient(135deg, var(--clr-blue), var(--clr-blue-dk));
  display: flex; align-items: center; justify-content: center;
  font-size: 2.4rem;
  box-shadow: var(--shadow-blue), 0 0 60px rgba(0,102,255,0.4);
  margin-bottom: var(--sp-6);
  animation: splashPop 0.6s var(--tr-spring) forwards;
}

@keyframes splashPop {
  from { transform: scale(0.6); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

.splash__name {
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  animation: fadeUp 0.5s 0.3s ease both;
}

.splash__name span { color: var(--clr-blue); }

.splash__tagline {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  margin-top: var(--sp-2);
  font-weight: 300;
  letter-spacing: 0.04em;
  animation: fadeUp 0.5s 0.5s ease both;
}

.splash__loader {
  margin-top: var(--sp-10);
  width: 40px; height: 2px;
  background: var(--glass-border);
  border-radius: var(--r-full);
  overflow: hidden;
  animation: fadeUp 0.5s 0.7s ease both;
}

.splash__loader::after {
  content: '';
  display: block;
  height: 100%;
  width: 40%;
  background: var(--clr-blue);
  border-radius: var(--r-full);
  animation: loaderSlide 1.2s 0.8s ease-in-out infinite;
}

@keyframes loaderSlide {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(150%); }
  100% { transform: translateX(-100%); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════════════════
   AUTH SCREEN
═══════════════════════════════════════════════════════════════ */
.auth-screen {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--sp-6) var(--sp-4);
  position: relative;
  z-index: var(--z-content);
}

.auth-brand {
  text-align: center;
  margin-bottom: var(--sp-8);
}

.auth-brand__icon {
  width: 68px; height: 68px;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--clr-blue) 0%, var(--clr-blue-dk) 100%);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 2rem;
  box-shadow: var(--shadow-blue);
  margin-bottom: var(--sp-4);
}

.auth-brand__name {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.auth-brand__name span { color: var(--clr-blue); }

.auth-brand__tagline {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  font-weight: 300;
  margin-top: var(--sp-1);
}

/* Glass Card */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--sp-8) var(--sp-6);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 400px;
}

.glass-card--sm {
  padding: var(--sp-5) var(--sp-5);
  border-radius: var(--r-xl);
}

/* Lang toggle */
.lang-toggle {
  display: flex;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  overflow: hidden;
  margin-bottom: var(--sp-6);
  width: fit-content;
  margin-left: auto; margin-right: auto;
}

.lang-btn {
  padding: var(--sp-2) var(--sp-5);
  border: none;
  background: transparent;
  color: var(--clr-text-2);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--tr-fast);
  letter-spacing: 0.04em;
}

.lang-btn.active { background: var(--clr-blue); color: #fff; }
.lang-btn:hover:not(.active) { color: var(--clr-text); background: var(--glass-bg-2); }

/* ── Form Elements ─────────────────────────────────────────── */
.form-group { margin-bottom: var(--sp-4); }

.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-text-2);
  margin-bottom: var(--sp-2);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: var(--sp-4) var(--sp-4);
  background: var(--glass-bg-2);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  color: var(--clr-text);
  font-size: var(--text-base);
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast), background var(--tr-fast);
  -webkit-appearance: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--clr-blue);
  background: var(--glass-bg-3);
  box-shadow: 0 0 0 3px rgba(0,102,255,0.15);
}

.form-input::placeholder, .form-textarea::placeholder { color: var(--clr-text-3); }
.form-textarea { resize: vertical; min-height: 80px; }

.input-icon-wrap { position: relative; }
.input-icon-wrap .i-icon {
  position: absolute; left: var(--sp-4); top: 50%;
  transform: translateY(-50%);
  color: var(--clr-text-3); pointer-events: none; font-size: 1rem;
}
.input-icon-wrap .form-input { padding-left: var(--sp-10); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-4) var(--sp-6);
  border-radius: var(--r-lg);
  border: none;
  font-size: var(--text-base);
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all var(--tr-base);
  letter-spacing: -0.01em;
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.12);
  opacity: 0;
  transition: opacity var(--tr-fast);
}

.btn:hover::after { opacity: 1; }
.btn:active { transform: scale(0.97); }

.btn-blue {
  background: linear-gradient(135deg, var(--clr-blue-lt) 0%, var(--clr-blue-dk) 100%);
  color: #fff;
  box-shadow: var(--shadow-blue);
}

.btn-blue:hover { box-shadow: 0 0 40px rgba(0,102,255,0.50); }

.btn-orange {
  background: linear-gradient(135deg, var(--clr-orange-lt), var(--clr-orange));
  color: #fff;
  box-shadow: var(--shadow-orange);
}

.btn-glass {
  background: var(--glass-bg-2);
  border: 1px solid var(--glass-border);
  color: var(--clr-text);
  backdrop-filter: var(--glass-blur);
}

.btn-glass:hover { border-color: var(--clr-blue); color: var(--clr-blue); }

.btn-red {
  background: linear-gradient(135deg, var(--clr-red-lt), var(--clr-red));
  color: #fff;
  box-shadow: var(--shadow-orange);
}

.btn-ghost-blue {
  background: var(--glass-blue);
  border: 1px solid var(--glass-blue-b);
  color: var(--clr-blue-lt);
}

.btn--full { width: 100%; }
.btn--lg { padding: var(--sp-5) var(--sp-8); font-size: var(--text-md); border-radius: var(--r-xl); }
.btn--sm { padding: var(--sp-2) var(--sp-4); font-size: var(--text-sm); border-radius: var(--r-md); }
.btn--xs { padding: var(--sp-1) var(--sp-3); font-size: var(--text-xs); border-radius: var(--r-sm); }
.btn:disabled { opacity: 0.45; pointer-events: none; }

/* ══════════════════════════════════════════════════════════════
   APP SHELL
═══════════════════════════════════════════════════════════════ */
#app-shell { min-height: 100dvh; display: flex; flex-direction: column; }

/* ── Top Bar ───────────────────────────────────────────────── */
.topbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: 58px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--sp-5);
  background: rgba(5,10,20,0.6);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border-bottom: 1px solid var(--glass-border);
  z-index: var(--z-nav);
  transition: background var(--tr-slow);
}

:root.day .topbar { background: rgba(238,242,250,0.75); }

.topbar__brand {
  display: flex; align-items: center; gap: var(--sp-2);
}

.topbar__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--clr-blue);
  box-shadow: 0 0 8px var(--clr-blue);
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
  0%,100% { box-shadow: 0 0 4px var(--clr-blue); opacity: 1; }
  50%      { box-shadow: 0 0 14px var(--clr-blue); opacity: 0.7; }
}

.topbar__name {
  font-size: var(--text-md);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.topbar__name em { color: var(--clr-blue); font-style: normal; }

.topbar__right { display: flex; align-items: center; gap: var(--sp-3); }

.icon-btn {
  width: 36px; height: 36px;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--clr-text-2);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: all var(--tr-fast);
  backdrop-filter: var(--glass-blur);
  position: relative;
}

.icon-btn:hover { border-color: var(--clr-blue); color: var(--clr-blue); }

.icon-btn .dot-badge {
  position: absolute; top: -3px; right: -3px;
  width: 10px; height: 10px;
  background: var(--clr-orange);
  border-radius: 50%;
  border: 2px solid var(--clr-bg);
}

/* ── Bottom Nav ────────────────────────────────────────────── */
.bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  height: 68px;
  display: flex;
  background: rgba(5,10,20,0.72);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border-top: 1px solid var(--glass-border);
  z-index: var(--z-nav);
  padding-bottom: env(safe-area-inset-bottom);
}

:root.day .bottom-nav { background: rgba(238,242,250,0.85); }

.nav-item {
  flex: 1;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 3px;
  border: none; background: transparent;
  color: var(--clr-text-3);
  cursor: pointer;
  transition: color var(--tr-fast);
  padding: var(--sp-2) var(--sp-1);
  position: relative;
}

.nav-item__icon { font-size: 1.45rem; line-height: 1; transition: transform var(--tr-spring); }
.nav-item__label { font-size: 9px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }

.nav-item.active { color: var(--clr-blue); }
.nav-item.active .nav-item__icon { transform: scale(1.15); }

.nav-item.active::after {
  content: '';
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 24px; height: 2px;
  background: var(--clr-blue);
  border-radius: var(--r-full);
  box-shadow: 0 0 8px var(--clr-blue);
}

/* ── Page ──────────────────────────────────────────────────── */
.main-content {
  padding-top: 58px;
  padding-bottom: 76px;
  min-height: 100dvh;
}

.page { display: none; animation: pageIn var(--tr-base); }
.page.active { display: block; }

@keyframes pageIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.page-inner {
  padding: var(--sp-6) var(--sp-4);
  max-width: 520px;
  margin: 0 auto;
}

/* ══════════════════════════════════════════════════════════════
   HOME PAGE
═══════════════════════════════════════════════════════════════ */

/* Hero greeting */
.hero-greeting {
  margin-bottom: var(--sp-6);
}

.hero-greeting__hi {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  font-weight: 300;
  letter-spacing: 0.04em;
}

.hero-greeting__name {
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

/* No-service card */
.no-service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--sp-10) var(--sp-6);
  text-align: center;
  margin-bottom: var(--sp-6);
  box-shadow: var(--shadow-md);
}

.no-service-card__icon {
  font-size: 3.5rem;
  margin-bottom: var(--sp-4);
  display: block;
  filter: grayscale(0.3);
}

.no-service-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--sp-2);
  letter-spacing: -0.02em;
}

.no-service-card__sub {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  margin-bottom: var(--sp-6);
  font-weight: 300;
}

/* Last wash card */
.last-wash-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--sp-5);
  box-shadow: var(--shadow-sm);
}

.last-wash-card__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-3);
  margin-bottom: var(--sp-3);
}

.last-wash-card__row {
  display: flex; align-items: center; justify-content: space-between;
}

.last-wash-card__service {
  font-size: var(--text-md);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.last-wash-card__date {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
}

/* ══════════════════════════════════════════════════════════════
   PROGRESS / ACTIVE SERVICE CARD
═══════════════════════════════════════════════════════════════ */

/* Apple Wallet style card */
.service-card {
  background: linear-gradient(145deg, rgba(0,102,255,0.18) 0%, rgba(0,47,160,0.22) 100%);
  border: 1px solid var(--glass-blue-b);
  border-radius: var(--r-2xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--sp-6);
  box-shadow: var(--shadow-blue), var(--shadow-lg);
  position: relative;
  overflow: hidden;
  margin-bottom: var(--sp-6);
}

.service-card::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,102,255,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.service-card__header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: var(--sp-5);
}

.service-card__badge {
  background: var(--glass-blue);
  border: 1px solid var(--glass-blue-b);
  color: var(--clr-blue-lt);
  border-radius: var(--r-full);
  padding: var(--sp-1) var(--sp-3);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.service-card__plate {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--clr-blue-lt);
  letter-spacing: 0.1em;
}

.service-card__service {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-1);
}

.service-card__vehicle {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  font-weight: 300;
}

/* Progress ring */
.progress-ring-wrap {
  display: flex; align-items: center; gap: var(--sp-5);
  margin: var(--sp-5) 0;
}

.progress-ring {
  flex-shrink: 0;
  position: relative;
  width: 72px; height: 72px;
}

.progress-ring svg { transform: rotate(-90deg); }

.progress-ring__bg { fill: none; stroke: rgba(255,255,255,0.1); stroke-width: 5; }
.progress-ring__fill {
  fill: none;
  stroke: var(--clr-blue-lt);
  stroke-width: 5;
  stroke-linecap: round;
  transition: stroke-dashoffset var(--tr-slow);
}

.progress-ring__pct {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--clr-blue-lt);
}

.progress-ring-info__step {
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  font-weight: 300;
  margin-bottom: var(--sp-1);
}

.progress-ring-info__label {
  font-size: var(--text-md);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

/* Step timeline */
.step-timeline {
  margin: var(--sp-4) 0;
  position: relative;
}

.step-timeline__line {
  position: absolute; left: 11px; top: 12px; bottom: 12px; width: 2px;
  background: var(--glass-border);
}

.step-timeline__line-fill {
  position: absolute; left: 0; top: 0; width: 100%;
  background: linear-gradient(to bottom, var(--clr-blue), var(--clr-blue-lt));
  border-radius: var(--r-full);
  transition: height var(--tr-slow);
}

.step-item {
  display: flex; align-items: flex-start; gap: var(--sp-4);
  padding: var(--sp-2) 0;
  position: relative;
}

.step-item__dot {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--glass-bg-2);
  border: 2px solid var(--glass-border);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  transition: all var(--tr-base);
  position: relative; z-index: 1;
}

.step-item.done .step-item__dot {
  background: var(--clr-success);
  border-color: var(--clr-success);
  box-shadow: 0 0 10px rgba(0,214,143,0.4);
  color: #fff;
}

.step-item.current .step-item__dot {
  background: var(--clr-blue);
  border-color: var(--clr-blue-lt);
  box-shadow: 0 0 16px var(--clr-blue-glow);
  animation: dotGlow 1.5s ease-in-out infinite;
}

.step-item.final-step .step-item__dot {
  background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-lt));
  border-color: var(--clr-gold-lt);
  box-shadow: 0 0 20px rgba(201,168,76,0.5);
}

@keyframes dotGlow {
  0%,100% { box-shadow: 0 0 8px var(--clr-blue-glow); }
  50%      { box-shadow: 0 0 20px var(--clr-blue-glow); }
}

.step-item__text { padding-top: 3px; }
.step-item__label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--clr-text-3);
  line-height: 1.4;
  transition: color var(--tr-base);
}

.step-item.done .step-item__label    { color: var(--clr-text-2); }
.step-item.current .step-item__label { color: var(--clr-text); font-weight: 600; }
.step-item.final-step .step-item__label { color: var(--clr-gold-lt); font-weight: 700; }

.step-item__time {
  font-size: var(--text-xs);
  color: var(--clr-text-3);
  margin-top: 2px;
  font-family: var(--font-mono);
}

/* Vehicle Ready banner */
.ready-banner {
  background: linear-gradient(135deg, rgba(0,214,143,0.15), rgba(0,180,120,0.10));
  border: 1px solid rgba(0,214,143,0.30);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  text-align: center;
  margin-bottom: var(--sp-6);
  animation: readyPulse 2s ease-in-out infinite;
}

@keyframes readyPulse {
  0%,100% { box-shadow: 0 0 20px rgba(0,214,143,0.15); }
  50%      { box-shadow: 0 0 40px rgba(0,214,143,0.35); }
}

.ready-banner__icon { font-size: 3rem; margin-bottom: var(--sp-3); display: block; }
.ready-banner__title { font-size: var(--text-xl); font-weight: 700; color: var(--clr-success); margin-bottom: var(--sp-1); }
.ready-banner__sub   { font-size: var(--text-sm); color: var(--clr-text-2); }

/* Countdown */
.countdown-bar {
  background: rgba(255,107,0,0.08);
  border: 1px solid rgba(255,107,0,0.20);
  border-radius: var(--r-lg);
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--text-sm);
  color: var(--clr-orange);
  font-weight: 600;
  text-align: center;
  margin-bottom: var(--sp-4);
  display: none;
}

.countdown-bar.visible { display: block; }

/* ══════════════════════════════════════════════════════════════
   APPOINTMENT PAGE
═══════════════════════════════════════════════════════════════ */
.cal-nav {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--sp-4);
}

.cal-nav__month {
  font-size: var(--text-md);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: capitalize;
}

.cal-nav__btn {
  width: 36px; height: 36px;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--clr-text-2);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: all var(--tr-fast);
}

.cal-nav__btn:hover { border-color: var(--clr-blue); color: var(--clr-blue); }

.cal-grid { display: grid; grid-template-columns: repeat(7,1fr); gap: 4px; }

.cal-head { text-align: center; font-size: 9px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--clr-text-3); padding: var(--sp-2) 0; }

.cal-day {
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-md);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  background: var(--glass-bg);
  transition: all var(--tr-fast);
  position: relative;
}

.cal-day:hover:not(.blocked):not(.past) { border-color: var(--clr-blue); color: var(--clr-blue); }
.cal-day.today { border-color: var(--glass-border-2); font-weight: 700; }
.cal-day.selected { background: var(--clr-blue); color: #fff; border-color: var(--clr-blue); box-shadow: var(--shadow-blue); }
.cal-day.blocked { color: var(--clr-text-3); cursor: not-allowed; background: transparent; }
.cal-day.past    { color: var(--clr-text-3); cursor: not-allowed; opacity: 0.4; }
.cal-day.other-month { opacity: 0.25; }
.cal-day.has-appt::after {
  content: ''; position: absolute; bottom: 3px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 4px; border-radius: 50%; background: var(--clr-orange);
}

/* Time slots */
.time-slots {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: var(--sp-2);
  margin-top: var(--sp-4);
}

.time-slot {
  padding: var(--sp-3) var(--sp-2);
  text-align: center;
  border-radius: var(--r-md);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--tr-fast);
  color: var(--clr-text);
}

.time-slot:hover:not(.booked) { border-color: var(--clr-blue); color: var(--clr-blue); }
.time-slot.selected  { background: var(--clr-blue); color: #fff; border-color: var(--clr-blue); }
.time-slot.booked    { color: var(--clr-text-3); cursor: not-allowed; background: transparent; text-decoration: line-through; }

/* Service selector */
.service-option {
  display: flex; align-items: center; gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  cursor: pointer;
  margin-bottom: var(--sp-2);
  transition: all var(--tr-fast);
}

.service-option:hover { border-color: var(--clr-blue); }
.service-option.selected { border-color: var(--clr-blue); background: var(--glass-blue); }

.service-option__icon { font-size: 1.6rem; flex-shrink: 0; }
.service-option__name { font-weight: 600; font-size: var(--text-sm); }
.service-option__desc { font-size: var(--text-xs); color: var(--clr-text-2); margin-top: 2px; }
.service-option__check { margin-left: auto; color: var(--clr-blue); font-size: 1.1rem; opacity: 0; transition: opacity var(--tr-fast); }
.service-option.selected .service-option__check { opacity: 1; }

/* ══════════════════════════════════════════════════════════════
   RATING MODAL
═══════════════════════════════════════════════════════════════ */
.stars-row {
  display: flex; justify-content: center; gap: var(--sp-3);
  margin: var(--sp-5) 0 var(--sp-2);
}

.star-btn {
  font-size: 2.6rem;
  border: none; background: transparent;
  cursor: pointer;
  color: var(--glass-border-2);
  transition: color var(--tr-fast), transform var(--tr-spring);
  line-height: 1;
}

.star-btn.lit  { color: var(--clr-gold); }
.star-btn:hover { transform: scale(1.25); }

.star-label {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--clr-text-2);
  min-height: 20px;
  margin-bottom: var(--sp-4);
}

/* ══════════════════════════════════════════════════════════════
   MODAL
═══════════════════════════════════════════════════════════════ */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(5,10,20,0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: var(--z-modal);
  align-items: flex-end;
  justify-content: center;
  padding: var(--sp-4);
}

.modal-overlay.open { display: flex; animation: fadeIn var(--tr-fast); }

@media (min-width: 480px) {
  .modal-overlay { align-items: center; }
}

.modal {
  background: var(--clr-bg-2);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl) var(--r-2xl) var(--r-lg) var(--r-lg);
  width: 100%;
  max-width: 440px;
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slideUp var(--tr-spring);
}

@media (min-width: 480px) {
  .modal { border-radius: var(--r-2xl); animation: scaleIn var(--tr-spring); }
}

@keyframes slideUp {
  from { transform: translateY(60px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

@keyframes scaleIn {
  from { transform: scale(0.94); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}

.modal__handle {
  width: 36px; height: 4px;
  border-radius: var(--r-full);
  background: var(--glass-border-2);
  margin: var(--sp-3) auto 0;
}

.modal__header {
  padding: var(--sp-5) var(--sp-6) var(--sp-3);
  display: flex; align-items: center; justify-content: space-between;
}

.modal__title { font-size: var(--text-lg); font-weight: 700; letter-spacing: -0.02em; }
.modal__body  { padding: var(--sp-2) var(--sp-6) var(--sp-6); }
.modal__footer {
  padding: var(--sp-3) var(--sp-6) var(--sp-6);
  display: flex; gap: var(--sp-3); flex-direction: column;
}

/* ══════════════════════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════════════════════ */
.toast {
  position: fixed;
  top: 70px; left: 50%; transform: translateX(-50%) translateY(-20px);
  background: var(--glass-bg-3);
  border: 1px solid var(--glass-border-2);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--r-full);
  padding: var(--sp-3) var(--sp-6);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--clr-text);
  box-shadow: var(--shadow-md);
  z-index: var(--z-toast);
  opacity: 0;
  transition: all var(--tr-base);
  white-space: nowrap;
  max-width: 90vw;
  text-overflow: ellipsis;
  overflow: hidden;
  pointer-events: none;
}

.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.success { border-color: rgba(0,214,143,0.4); color: var(--clr-success); }
.toast.error   { border-color: rgba(255,36,66,0.4);  color: var(--clr-red); }
.toast.warning { border-color: rgba(255,107,0,0.4);  color: var(--clr-orange); }
.toast.info    { border-color: var(--glass-blue-b);  color: var(--clr-blue-lt); }

/* ══════════════════════════════════════════════════════════════
   PROFILE PAGE
═══════════════════════════════════════════════════════════════ */
.profile-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-blue), var(--clr-blue-dk));
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  box-shadow: var(--shadow-blue);
  margin: 0 auto var(--sp-4);
}

.profile-name {
  text-align: center;
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-1);
}

.profile-badge {
  display: flex; justify-content: center;
  margin-bottom: var(--sp-8);
}

.badge {
  display: inline-flex; align-items: center;
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--r-full);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.badge-blue   { background: var(--glass-blue); color: var(--clr-blue-lt); border: 1px solid var(--glass-blue-b); }
.badge-green  { background: rgba(0,214,143,0.1); color: var(--clr-success); border: 1px solid rgba(0,214,143,0.2); }
.badge-orange { background: rgba(255,107,0,0.1); color: var(--clr-orange); border: 1px solid rgba(255,107,0,0.2); }

.setting-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-4) var(--sp-5);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  margin-bottom: var(--sp-2);
  backdrop-filter: var(--glass-blur);
}

.setting-row__left { display: flex; flex-direction: column; gap: 2px; }
.setting-row__label { font-size: var(--text-sm); font-weight: 600; }
.setting-row__sub   { font-size: var(--text-xs); color: var(--clr-text-2); }

/* Vehicle chip */
.vehicle-chip {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  margin-bottom: var(--sp-2);
}

.vehicle-chip__icon { font-size: 1.5rem; }
.vehicle-chip__name { font-weight: 600; font-size: var(--text-sm); }
.vehicle-chip__detail { font-size: var(--text-xs); color: var(--clr-text-2); }
.vehicle-chip__plate {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--clr-blue-lt);
  background: var(--glass-blue);
  border: 1px solid var(--glass-blue-b);
  border-radius: var(--r-sm);
  padding: 2px var(--sp-2);
}

/* ── Utilities ─────────────────────────────────────────────── */
.hidden { display: none !important; }
.flex   { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); }
.mt-4  { margin-top: var(--sp-4); } .mt-6 { margin-top: var(--sp-6); }
.mb-4  { margin-bottom: var(--sp-4); } .mb-6 { margin-bottom: var(--sp-6); }
.text-center { text-align: center; }
.text-muted  { color: var(--clr-text-2); }
.text-blue   { color: var(--clr-blue-lt); }
.text-orange { color: var(--clr-orange); }
.text-gold   { color: var(--clr-gold); }
.font-mono   { font-family: var(--font-mono); }
.w-full      { width: 100%; }
.section-title {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-3);
  margin-bottom: var(--sp-3);
}
.divider {
  height: 1px;
  background: var(--glass-border);
  margin: var(--sp-5) 0;
}

/* Admin link (subtle, bottom corner) */
.admin-link {
  position: fixed;
  bottom: calc(76px + var(--sp-4));
  right: var(--sp-4);
  width: 32px; height: 32px;
  border-radius: var(--r-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  color: var(--clr-text-3);
  cursor: pointer;
  opacity: 0.45;
  transition: opacity var(--tr-fast);
  z-index: var(--z-nav);
  text-decoration: none;
}

.admin-link:hover { opacity: 0.9; }

/* Offline banner */
.offline-bar {
  position: fixed; top: 58px; left: 0; right: 0;
  background: var(--clr-orange);
  color: #fff;
  text-align: center;
  padding: var(--sp-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  z-index: calc(var(--z-nav) + 1);
  display: none;
}

.offline-bar.show { display: block; }

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