/* ==========================================================================
   Barber Shop Manhattan — Estilos
   Minimalista, elegante, sobrio. Paleta oscura + acento metálico.
   Glassmorphism en nav y tarjetas. Mobile-first.
   ========================================================================== */

:root {
  --bg: #0b0b0c;
  --bg-alt: #101012;
  --ink: #f2f0ec;
  --ink-dim: #b9b6ae;
  --ink-faint: #7c7972;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #c9a96a; /* dorado tenue */
  --accent-soft: #d9c89a;
  --accent-silver: #b9bcc2;
  --glass-bg: rgba(20, 20, 22, 0.55);
  --glass-bg-soft: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.12);
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body: 'Jost', 'Segoe UI', Arial, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--ff-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3 {
  font-family: var(--ff-display);
  font-weight: 500;
  margin: 0;
  letter-spacing: 0.01em;
}

p {
  margin: 0;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #111;
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ===== Layout helpers ===== */
.section {
  padding: clamp(4rem, 9vw, 8rem) 0;
  position: relative;
}
.section__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
  color: var(--ink);
}
.section__note {
  color: var(--ink-faint);
  font-size: 0.9rem;
  margin-bottom: 2.5rem;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease), color 0.35s var(--ease);
  cursor: pointer;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  color: #14110a;
  font-weight: 500;
}
.btn--primary:hover {
  filter: brightness(1.08);
}
.btn--ghost {
  background: transparent;
  border-color: var(--glass-border);
  color: var(--ink);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent-soft);
}

/* ===== Nav (glass, fixed) ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  background: var(--glass-bg);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--glass-border);
}
.nav__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav__brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  font-family: var(--ff-display);
}
.nav__brand-line {
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  color: var(--ink);
}
.nav__brand-line--accent {
  color: var(--accent);
  font-weight: 600;
}
.nav__links {
  display: none;
  gap: 2rem;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.nav__links a {
  color: var(--ink-dim);
  transition: color 0.25s var(--ease);
}
.nav__links a:hover {
  color: var(--accent-soft);
}
.nav__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nav__cta {
  display: none;
  padding: 0.65rem 1.3rem;
  font-size: 0.72rem;
}
.nav__burger {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 0.4rem;
  cursor: pointer;
}
.nav__burger span {
  width: 22px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav__burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 860px) {
  .nav__links {
    display: flex;
  }
  .nav__cta {
    display: inline-flex;
  }
  .nav__burger {
    display: none;
  }
}

/* Mobile dropdown menu */
@media (max-width: 859px) {
  .nav__links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1.5rem;
    gap: 1.25rem;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  }
  .nav__links.is-open {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
}
.hero__bg {
  position: absolute;
  inset: -10% 0 0 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(201, 169, 106, 0.14), transparent 55%),
    radial-gradient(circle at 75% 75%, rgba(185, 188, 194, 0.08), transparent 50%),
    linear-gradient(160deg, #101012 0%, #0b0b0c 60%, #060606 100%);
  will-change: transform;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.55) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 0 1.5rem;
}
.hero__eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: 1.5rem;
}
.hero__title {
  font-size: clamp(2.75rem, 8vw, 5.5rem);
  color: var(--ink);
  line-height: 1.05;
}
.hero__title span {
  color: var(--accent);
  font-style: italic;
}
.hero__tagline {
  margin: 1.75rem auto 2.5rem;
  max-width: 520px;
  color: var(--ink-dim);
  font-size: 1.05rem;
}
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 48px;
  background: var(--glass-border);
  overflow: hidden;
}
.hero__scroll span {
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -100%; }
  60% { top: 100%; }
  100% { top: 100%; }
}

/* ===== Services ===== */
.services__grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-top: 2.5rem;
}
@media (min-width: 760px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.card {
  background: var(--glass-bg-soft);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 169, 106, 0.4);
  background: rgba(255, 255, 255, 0.06);
}
.card__icon {
  width: 44px;
  height: 44px;
  margin-bottom: 1.25rem;
  color: var(--accent);
}
.card__title {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: 0.65rem;
}
.card__desc {
  color: var(--ink-faint);
  font-size: 0.92rem;
}

/* ===== Gallery / Swiper ===== */
.gallery__swiper {
  padding-bottom: 3rem;
}
.gallery__swiper .swiper-slide {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  /* Fotos reales del feed de Instagram son verticales (480x854 ≈ 9:16) */
  aspect-ratio: 9 / 16;
  max-height: 70vh;
}
.gallery__swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.gallery__swiper .swiper-slide:hover img {
  transform: scale(1.05);
}
.swiper-pagination-bullet {
  background: var(--ink-dim);
  opacity: 0.5;
}
.swiper-pagination-bullet-active {
  background: var(--accent);
  opacity: 1;
}
.swiper-button-prev,
.swiper-button-next {
  color: var(--accent-soft);
}
.swiper-button-prev::after,
.swiper-button-next::after {
  font-size: 1.4rem;
}

/* ===== Horarios + Contacto (sección fusionada, dos columnas) ===== */
.hours-contact__grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 860px) {
  .hours-contact__grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}
.hours-contact__col {
  background: var(--glass-bg-soft);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  height: 100%;
}
.hours-contact__col--contact {
  display: flex;
  flex-direction: column;
}

.hours__list {
  display: grid;
  gap: 1rem;
}
.hours__list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.5rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  color: var(--ink-dim);
  font-size: 0.95rem;
}
.hours__list li strong {
  color: var(--ink);
  font-weight: 500;
}

/* ===== Contact ===== */
.contact__text {
  color: var(--ink-dim);
  margin: 1rem 0 2rem;
  max-width: 480px;
}
.contact__grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: auto;
}
.contact__link {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 0.2rem;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.contact__link:hover {
  color: var(--accent-soft);
  border-color: var(--accent);
}
.contact__address {
  margin-top: 2rem;
  color: var(--ink-faint);
  font-size: 0.85rem;
  font-style: italic;
}

/* ===== Footer ===== */
.footer {
  border-top: 1px solid var(--glass-border);
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--ink-faint);
  font-size: 0.85rem;
}
.footer__inner {
  display: grid;
  gap: 0.65rem;
  justify-items: center;
}
.footer__brand {
  font-family: var(--ff-display);
  letter-spacing: 0.18em;
  color: var(--ink);
  font-size: 0.95rem;
}
.footer__social {
  color: var(--accent-soft);
}
.footer__copy {
  margin-top: 0.5rem;
}

/* ===== Animation base states =====
   Elementos visibles por defecto (progressive enhancement); GSAP los oculta
   vía JS antes de animar solo si el navegador soporta JS + no hay
   prefers-reduced-motion. Así el contenido nunca queda invisible sin JS. */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  [data-animate] {
    opacity: 1 !important;
    transform: none !important;
  }
  .hero__scroll span {
    animation: none;
  }
  .btn, .card, .gallery__swiper .swiper-slide img {
    transition: none !important;
  }
}