:root {
  --bg: #0a0a0a;
  --bg-2: #111111;
  --bg-3: #171717;
  --surface: #141414;
  --surface-2: #0f0f0f;
  --line: rgba(163, 163, 163, 0.28);
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.68);
  --accent: #6b7280;
  --accent-strong: #9ca3af;
  --light-bg: #f5f5f5;
  --light-card: #ffffff;
  --light-ink: #202020;
  --light-muted: #666666;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Inter, Roboto, Arial, sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
}

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

button {
  font: inherit;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid rgba(163, 163, 163, 0.2);
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(8px);
}

.nav-wrap {
  width: min(1120px, 92vw);
  margin: 0 auto;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 999px;
}

.brand-name {
  letter-spacing: 0.14em;
  font-size: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav a,
.site-nav button {
  border: 0;
  background: none;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 0.2s ease;
  padding: 0;
}

.site-nav a:hover,
.site-nav button:hover {
  color: var(--accent-strong);
}

.menu-toggle {
  display: none;
  border: 0;
  background: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
}

.btn-top {
  padding: 0.55rem 0.95rem !important;
  background: var(--accent) !important;
  color: #fff !important;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  transform: scale(1.04);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.56), rgba(0, 0, 0, 0.78));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(860px, 92vw);
  margin-top: 80px;
  text-align: center;
}

.hero-logo {
  width: 128px;
  height: 128px;
  object-fit: cover;
  border-radius: 999px;
  border: 4px solid rgba(156, 163, 175, 0.55);
  animation: heroPulse 2.2s ease-in-out infinite;
}

.hero h1 {
  margin: 1.2rem 0 0.8rem;
  font-size: clamp(2.8rem, 8vw, 7rem);
  letter-spacing: 0.11em;
  font-weight: 500;
}

.hero p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 2vw, 1.55rem);
}

.hero-actions {
  margin-top: 2.2rem;
  display: flex;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  padding: 0.95rem 1.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

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

.btn-primary:hover {
  background: var(--accent-strong);
}

.btn-ghost {
  background: transparent;
  color: #d1d5db;
  border: 1px solid var(--line);
}

.btn-ghost:hover {
  border-color: #8f8f8f;
}

.section {
  padding: 6rem 0;
}

.section-dark {
  background: var(--bg-2);
}

.section-dark.alt {
  background: var(--bg-3);
}

.section-head {
  text-align: center;
  margin-bottom: 2.8rem;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: 0.12em;
  font-weight: 500;
}

.section-line {
  width: 92px;
  height: 4px;
  background: var(--accent);
  margin: 0.8rem auto 1rem;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.barbers-grid,
.services-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1rem;
}

.barber-card,
.service-card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1rem;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.barber-card:hover,
.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(156, 163, 175, 0.8);
}

.barber-name {
  margin: 0;
  font-size: 1.05rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.barber-icon {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.barber-icon svg {
  width: 1rem;
  height: 1rem;
  fill: #d1d5db;
}

.services-group {
  margin-bottom: 2.2rem;
}

.services-group h3 {
  text-align: center;
  margin: 0 0 1rem;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: 0.08em;
  font-weight: 500;
}

.service-name {
  margin: 0 0 0.4rem;
}

.service-price {
  margin: 0;
  font-size: 1.45rem;
  color: #d1d5db;
}

.service-note {
  margin: 0.35rem 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.86rem;
}

.discount-note {
  text-align: center;
  color: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(156, 163, 175, 0.28);
  padding: 0.7rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 0.75rem;
}

.gallery-card {
  overflow: hidden;
  aspect-ratio: 1 / 1;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-card:hover img {
  transform: scale(1.06);
}

.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.location-card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1rem;
}

.map-frame {
  width: 100%;
  min-height: 380px;
  border: 0;
}

.location-actions {
  margin-top: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.location-info h3 {
  margin: 0 0 0.75rem;
  letter-spacing: 0.04em;
}

.location-info ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  display: grid;
  gap: 0.45rem;
}

.location-note {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.86rem;
}

.about-card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1rem;
}

.about-card h2 {
  margin: 0;
}

.about-card p {
  margin: 0.6rem 0;
  color: var(--muted);
}

.stats-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.stats-list li {
  border: 1px solid var(--line);
  padding: 0.75rem;
}

.stats-list strong {
  display: block;
  font-size: 1.25rem;
}

.stats-list span {
  color: var(--muted);
}

.site-footer {
  background: #0a0a0a;
  border-top: 1px solid rgba(163, 163, 163, 0.2);
  padding: 1.5rem 0;
}

.footer-wrap {
  display: grid;
  gap: 0.8rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 999px;
}

.footer-wrap p {
  margin: 0;
  color: rgba(255, 255, 255, 0.42);
}

.auth-page {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  background: #050505;
}

.auth-card {
  width: min(540px, 100%);
  background: #111111;
  border: 1px solid var(--line);
  padding: 1.25rem;
}

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

.auth-logo {
  width: 84px;
  height: 84px;
  border-radius: 999px;
  object-fit: cover;
  border: 3px solid rgba(156, 163, 175, 0.55);
}

.auth-brand h1 {
  margin: 0.6rem 0 0.2rem;
  letter-spacing: 0.12em;
}

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

.auth-tabs {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.auth-tabs button {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  padding: 0.7rem;
  cursor: pointer;
}

.auth-tabs button.is-active {
  background: var(--accent);
  color: #fff;
}

.auth-form {
  margin-top: 1rem;
  display: grid;
  gap: 0.5rem;
}

.auth-form label {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.auth-form input {
  border: 1px solid var(--line);
  background: #000;
  color: #fff;
  padding: 0.72rem 0.8rem;
}

.register-fields {
  display: grid;
  gap: 0.5rem;
}

.hidden {
  display: none !important;
}

.auth-error {
  border: 1px solid rgba(239, 68, 68, 0.6);
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  padding: 0.6rem 0.7rem;
}

.test-users {
  margin-top: 1rem;
  border: 1px solid rgba(156, 163, 175, 0.36);
  background: rgba(0, 0, 0, 0.3);
  padding: 0.7rem;
}

.test-users p {
  margin: 0 0 0.45rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.test-users button {
  display: block;
  width: 100%;
  margin: 0.2rem 0;
  border: 0;
  background: transparent;
  color: #9ca3af;
  text-align: left;
  cursor: pointer;
  padding: 0.3rem 0.25rem;
}

.auth-back {
  margin: 1rem 0 0;
  text-align: center;
}

.auth-back a {
  color: #9ca3af;
}

.dash-page,
.booking-page {
  min-height: 100svh;
  background: var(--light-bg);
  color: var(--light-ink);
  padding: 1rem;
}

.dash-header,
.booking-top {
  width: min(1120px, 100%);
  margin: 0 auto 1rem;
  background: #111;
  color: #fff;
  border: 1px solid rgba(156, 163, 175, 0.35);
  padding: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
}

.dash-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: inherit;
}

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

.dash-grid {
  width: min(1120px, 100%);
  margin: 0 auto 1rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.dash-card {
  width: min(1120px, 100%);
  margin: 0 auto 1rem;
  background: var(--light-card);
  border: 1px solid #d4d4d4;
  padding: 1rem;
}

.dash-card h2 {
  margin-top: 0;
}

.dash-appointments {
  display: grid;
  gap: 0.7rem;
}

.dash-appointment {
  border: 1px solid #dfdfdf;
  padding: 0.7rem;
  background: #fafafa;
}

.dash-appointment p {
  margin: 0.25rem 0;
}

.booking-layout {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.booking-main,
.booking-summary {
  background: var(--light-card);
  border: 1px solid #d4d4d4;
  padding: 1rem;
}

.booking-main h2 {
  margin-top: 0;
}

.booking-main h3 {
  margin: 1rem 0 0.5rem;
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
}

.pill-btn {
  border: 1px solid #d5d5d5;
  background: #fff;
  color: #222;
  cursor: pointer;
  padding: 0.65rem 0.5rem;
}

.pill-btn.is-selected {
  background: #222;
  color: #fff;
  border-color: #222;
}

.services-options {
  display: grid;
  gap: 0.5rem;
}

.service-option {
  border: 1px solid #d4d4d4;
  background: #fff;
  color: #222;
  cursor: pointer;
  text-align: left;
  padding: 0.65rem;
  display: grid;
  gap: 0.2rem;
}

.service-option.is-selected {
  border-color: #222;
  background: #f5f5f5;
}

.service-option small {
  color: var(--light-muted);
}

.date-input {
  width: 100%;
  border: 1px solid #d4d4d4;
  padding: 0.72rem;
}

.slot-label {
  color: var(--light-muted);
  margin: 0.6rem 0 0.4rem;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.45rem;
}

.slot-btn {
  border: 1px solid #d4d4d4;
  background: #fff;
  cursor: pointer;
  padding: 0.6rem 0.4rem;
}

.slot-btn.is-selected {
  border-color: #222;
  background: #222;
  color: #fff;
}

.empty-state {
  border: 1px dashed var(--line);
  color: var(--muted);
  padding: 0.7rem;
}

.empty-state.light {
  border-color: #d5d5d5;
  color: #666;
}

@media (min-width: 680px) {
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .barbers-grid,
  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .barbers-grid,
  .services-grid,
  .gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .booking-layout {
    grid-template-columns: 2fr 1fr;
  }

  .booking-summary {
    position: sticky;
    top: 1rem;
    align-self: start;
  }
}

@media (max-width: 900px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: rgba(0, 0, 0, 0.98);
    border-bottom: 1px solid rgba(163, 163, 163, 0.2);
    padding: 0.5rem 0;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.65rem 4vw;
  }
}

@keyframes heroPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.86;
  }
}