:root {
  --bg: #0d0c0a;
  --bg-2: #15130f;
  --ink: #f2ece1;
  --muted: #a39a8a;
  --gold: #c9a35b;
  --gold-2: #e6c98a;
  --red: #b3262b;
  --line: rgba(242, 236, 225, .12);
  --display: "Bebas Neue", Impact, sans-serif;
  --serif: "DM Serif Display", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
  --pad: clamp(1.25rem, 5vw, 5rem);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* grano de película */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 100;
  opacity: .06;
  background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--gold); }

h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  line-height: .95;
  letter-spacing: .01em;
  text-transform: uppercase;
}
h2 em { text-transform: none; letter-spacing: 0; font-size: .85em; }
h3 { font-family: var(--display); font-weight: 400; font-size: 1.9rem; letter-spacing: .03em; line-height: 1; }

.eyebrow {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.section { padding: clamp(5rem, 12vw, 9rem) var(--pad); }
.section__head { margin-bottom: clamp(2.5rem, 6vw, 4.5rem); max-width: 900px; }

/* ── Poste de barbero ─────────────────────────────── */
.pole {
  width: 10px; height: 34px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(242, 236, 225, .35);
  position: relative;
}
.pole span {
  position: absolute; inset: -40px 0 0 0;
  background: repeating-linear-gradient(-45deg, var(--red) 0 6px, var(--ink) 6px 12px, #1f3d7a 12px 18px, var(--ink) 18px 24px);
  animation: pole 1.6s linear infinite;
}
@keyframes pole { to { transform: translateY(33.94px); } }
.pole--wide { width: min(420px, 70vw); height: 8px; margin: 2.5rem auto; }
.pole--wide span { inset: 0 -40px 0 -40px; animation: poleX 1.6s linear infinite; }
@keyframes poleX { to { transform: translateX(33.94px); } }

/* ── Nav ──────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  padding: 1.4rem var(--pad);
  transition: background .4s, padding .4s, border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(13, 12, 10, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding-block: .9rem;
  border-color: var(--line);
}
.nav__logo { font-family: var(--serif); font-style: italic; font-size: 1.9rem; line-height: 1; }
.nav__logo span { color: var(--gold); }
.nav__links { display: flex; gap: 2.25rem; margin-left: auto; }
.nav__links a {
  font-size: .78rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted); position: relative; transition: color .3s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 1px; width: 100%;
  background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .4s;
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }

/* ── Hero ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  padding: 8rem var(--pad) clamp(4rem, 10vh, 7rem);
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: -5%;
  background-size: cover; background-position: center 40%;
  transform: scale(1.08);
  animation: heroZoom 14s ease-out forwards;
  will-change: transform;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero__shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(13,12,10,.92) 0%, rgba(13,12,10,.55) 55%, rgba(13,12,10,.25) 100%),
    linear-gradient(0deg, var(--bg) 0%, transparent 40%);
}
.hero__content { position: relative; max-width: 780px; }
.hero__title { display: flex; flex-direction: column; margin-bottom: 1.75rem; }
.hero__title .line {
  font-family: var(--display); font-weight: 400;
  font-size: clamp(5rem, 17vw, 13rem);
  line-height: .82;
  letter-spacing: .005em;
  text-transform: uppercase;
}
.hero__title .line:nth-child(2) {
  -webkit-text-stroke: 1.5px var(--ink);
  color: transparent;
}
.hero__script {
  font-size: clamp(2rem, 5.5vw, 4.2rem);
  line-height: 1;
  margin-top: .6rem;
  margin-left: .2em;
}
.hero__lead { max-width: 520px; color: #d6cebf; font-size: clamp(1rem, 1.4vw, 1.15rem); margin-bottom: 2.5rem; }

.btn {
  display: inline-flex; align-items: center; gap: .9rem;
  padding: 1.05rem 1.9rem;
  border: 1px solid var(--gold);
  font-size: .78rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  position: relative; overflow: hidden; isolation: isolate;
  transition: color .4s;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--gold); transform: translateY(101%); transition: transform .45s cubic-bezier(.7,0,.2,1);
}
.btn:hover { color: var(--bg); }
.btn:hover::before { transform: translateY(0); }
.btn span { transition: transform .4s; }
.btn:hover span { transform: translateY(3px); }

.hero__scroll {
  position: absolute; right: var(--pad); bottom: 3rem;
  width: 1px; height: 80px; background: var(--line); overflow: hidden;
}
.hero__scroll span {
  position: absolute; left: 0; top: -40%; width: 100%; height: 40%;
  background: var(--gold); animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { to { top: 100%; } }

/* ── Marquee ──────────────────────────────────────── */
.marquee {
  border-block: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden; padding: 1.3rem 0;
}
.marquee__track {
  display: flex; align-items: center; gap: 2.5rem; width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee span {
  font-family: var(--display); font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: .04em;
  text-transform: uppercase; line-height: 1;
}
.marquee span:nth-of-type(even) { -webkit-text-stroke: 1px var(--ink); color: transparent; }
.marquee i { color: var(--gold); font-style: normal; font-size: 1.3rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── Oficio ───────────────────────────────────────── */
.oficio {
  display: grid; grid-template-columns: 1fr 1.1fr;
  gap: clamp(2.5rem, 7vw, 7rem); align-items: center;
}
.oficio__img { position: relative; aspect-ratio: 4 / 5; }
.oficio__img img { filter: grayscale(.25) contrast(1.05); }
.oficio__img::before {
  content: ""; position: absolute; inset: 1.4rem -1.4rem -1.4rem 1.4rem;
  border: 1px solid var(--gold); z-index: -1;
}
.oficio__tag {
  position: absolute; left: -1.5rem; bottom: 2rem;
  background: var(--gold); color: var(--bg);
  padding: 1.1rem 1.4rem;
  font-family: var(--display); font-size: 1.9rem; line-height: .95; text-transform: uppercase;
}
.oficio__tag em { color: var(--bg); text-transform: none; font-size: .9em; }
.oficio__text h2 { margin-bottom: 2rem; }
.oficio__text > p:not(.eyebrow) { color: #cfc7b8; margin-bottom: 1.2rem; max-width: 560px; }
.pillars { list-style: none; margin-top: 2.5rem; border-top: 1px solid var(--line); }
.pillars li {
  display: grid; grid-template-columns: 9rem 1fr; gap: 1rem;
  padding: 1.1rem 0; border-bottom: 1px solid var(--line);
}
.pillars strong {
  font-family: var(--display); font-weight: 400; font-size: 1.35rem; letter-spacing: .05em;
  text-transform: uppercase; color: var(--gold-2);
}
.pillars span { color: var(--muted); font-size: .95rem; }

/* ── Servicios ────────────────────────────────────── */
.servicios { background: var(--bg-2); }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.card {
  background: var(--bg); border: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: border-color .4s, transform .5s cubic-bezier(.2,.7,.2,1);
}
.card:hover { border-color: rgba(201, 163, 91, .55); transform: translateY(-8px); }
.card__img { aspect-ratio: 4 / 3.4; overflow: hidden; }
.card__img img { filter: grayscale(1) contrast(1.1); transition: filter .6s, transform .9s cubic-bezier(.2,.7,.2,1); }
.card:hover .card__img img { filter: grayscale(0); transform: scale(1.06); }
.card__body { padding: 1.6rem 1.5rem 1.9rem; }
.card__num { font-family: var(--serif); font-style: italic; color: var(--gold); font-size: 1.1rem; }
.card h3 { margin: .5rem 0 .8rem; }
.card p { color: var(--muted); font-size: .93rem; }

/* ── Frase ────────────────────────────────────────── */
.quote {
  position: relative; overflow: hidden;
  padding: clamp(7rem, 16vw, 12rem) var(--pad);
  text-align: center;
}
.quote__bg {
  position: absolute; inset: -15% 0;
  background-size: cover; background-position: center;
  filter: grayscale(.6) brightness(.32);
  will-change: transform;
}
.quote blockquote {
  position: relative;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4.2vw, 3.6rem);
  line-height: 1.2;
  max-width: 1050px; margin: 0 auto;
}
.quote cite {
  display: block; margin-top: 2rem;
  font-family: var(--sans); font-style: normal; font-size: .78rem; font-weight: 500;
  letter-spacing: .3em; text-transform: uppercase; color: var(--gold);
}

/* ── Proceso ──────────────────────────────────────── */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.step {
  padding: 2.4rem 2rem 2.4rem 0;
  position: relative;
}
.step + .step { padding-left: 2rem; border-left: 1px solid var(--line); }
.step::before {
  content: ""; position: absolute; top: -1px; left: 0; height: 2px; width: 0;
  background: var(--gold); transition: width 1.2s cubic-bezier(.2,.7,.2,1) .2s;
}
.step.in::before { width: 100%; }
.step__n {
  display: block;
  font-family: var(--display); font-size: 4.5rem; line-height: 1;
  color: transparent; -webkit-text-stroke: 1px var(--gold);
  margin-bottom: 1.2rem;
}
.step h3 { margin-bottom: .8rem; }
.step p { color: var(--muted); font-size: .95rem; }

/* ── Galería ──────────────────────────────────────── */
.galeria { padding-top: 0; }
.grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: clamp(180px, 22vw, 300px);
  grid-auto-flow: dense;
  gap: 1rem;
}
.g { overflow: hidden; position: relative; }
.g--tall { grid-row: span 2; }
.g--wide { grid-column: span 2; }
.g img { filter: grayscale(.85); transition: filter .6s, transform 1s cubic-bezier(.2,.7,.2,1); }
.g:hover img { filter: grayscale(0); transform: scale(1.05); }
.g::after {
  content: ""; position: absolute; inset: 0;
  border: 1px solid transparent; transition: border-color .4s, inset .4s;
}
.g:hover::after { inset: .8rem; border-color: rgba(230, 201, 138, .7); }

/* ── Footer ───────────────────────────────────────── */
.footer {
  text-align: center;
  padding: clamp(5rem, 12vw, 8rem) var(--pad) 2.5rem;
  border-top: 1px solid var(--line);
}
.footer__big {
  font-family: var(--display); text-transform: uppercase;
  font-size: clamp(3.2rem, 12vw, 10rem); line-height: .85;
  display: flex; flex-direction: column; align-items: center;
}
.footer__big em { text-transform: none; font-size: .4em; margin-top: .4rem; }
.footer__small { color: var(--muted); font-size: .8rem; letter-spacing: .08em; }

/* ── Reveal ───────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s cubic-bezier(.2,.7,.2,1), transform 1s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.hero .reveal { transform: translateY(60px); }

/* ── Responsive ───────────────────────────────────── */
@media (max-width: 1100px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(3) { padding-left: 0; border-left: 0; }
  .step:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 820px) {
  .nav__links { display: none; }
  .oficio { grid-template-columns: 1fr; }
  .oficio__img { max-width: 480px; }
  .oficio__tag { left: -.5rem; }
  .grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 44vw; }
  .hero__scroll { display: none; }
}
@media (max-width: 560px) {
  .cards, .steps { grid-template-columns: 1fr; }
  .step, .step + .step { padding: 2rem 0; border-left: 0; }
  .step + .step { border-top: 1px solid var(--line); }
  .pillars li { grid-template-columns: 1fr; gap: .2rem; }
  .oficio__img::before { inset: 1rem -.7rem -1rem .7rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}