/* ══════════════════════════════════════════════════════════════════
   LEYENDAS FC – styles.css
   Paleta: Verde campo #1a5c2a | Dorado #c9a84c | Negro #0d0d0d
           Carbón medio #1c1c1c | Blanco humo #f5f5f0 | Gris #888
   Tipografía: Oswald (display) + Inter (cuerpo)
══════════════════════════════════════════════════════════════════ */

/* ── Tokens ──────────────────────────────────────────────────── */
:root {
  --green:       #1a5c2a;
  --green-dark:  #113d1b;
  --green-light: #2a7a3b;
  --gold:        #c9a84c;
  --gold-dark:   #a8892e;
  --black:       #0d0d0d;
  --carbon:      #1c1c1c;
  --smoke:       #f5f5f0;
  --smoke-mid:   #e8e8e3;
  --gray:        #888;
  --white:       #ffffff;

  --font-display: 'Oswald', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-card: 0 4px 24px rgba(0,0,0,.12);
  --shadow-lift: 0 8px 32px rgba(0,0,0,.2);

  --transition: .28s ease;
  --header-h:   72px;
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--smoke);
  color: var(--black);
  line-height: 1.65;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Utilities ───────────────────────────────────────────────── */
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: .6rem;
}
.section-eyebrow--gold { color: var(--gold); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: .02em;
}
.section-title em  { font-style: normal; color: var(--green); }
.section-title--white { color: var(--white); }
.section-title--white em { color: var(--gold); }

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header--light { margin-bottom: 3rem; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: .75rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn--gold {
  background: var(--gold);
  color: var(--black);
}
.btn--gold:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201,168,76,.4);
}
.btn--green {
  background: var(--green);
  color: var(--white);
}
.btn--green:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
}
.btn--full { width: 100%; text-align: center; }

/* ══════════════════════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════════════════════ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(13,13,13,.96);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--green);
  transition: box-shadow var(--transition);
}
.header--scrolled { box-shadow: 0 4px 32px rgba(0,0,0,.5); }

.header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}
.header__logo-img { width: 56px; height: 56px; object-fit: contain; border-radius: 4px; }
.header__logo-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--white);
}
.header__logo-text em {
  font-style: normal;
  color: var(--gold);
}

/* Nav */
.header__nav { display: flex; }
.nav__list {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav__link {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--smoke);
  padding: .5rem .85rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav__link:hover { color: var(--gold); background: rgba(201,168,76,.08); }
.nav__link--cta {
  background: var(--green);
  color: var(--white);
  margin-left: .5rem;
}
.nav__link--cta:hover { background: var(--green-light); color: var(--white); }

/* Burger (mobile) */
.nav-toggle { display: none; }
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: .4rem;
}
.nav-burger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ══════════════════════════════════════════════════════════════
   S1 – SLIDER HERO
══════════════════════════════════════════════════════════════ */
.slider {
  position: relative;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
  margin-top: var(--header-h);
}

.slider__track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform .7s cubic-bezier(.77,0,.18,1);
}

.slide {
  flex: 0 0 100%;
  height: 100%;
  position: relative;
  background-size: cover;
  background-position: center;
}

.slide__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg,
    rgba(13,13,13,.85) 0%,
    rgba(26,92,42,.4)  60%,
    rgba(13,13,13,.2)  100%);
}

/* Signature diagonal stripe */
.slide__stripe {
  position: absolute;
  bottom: -60px; left: -80px;
  width: 520px; height: 180px;
  background: var(--gold);
  opacity: .12;
  transform: rotate(-18deg);
  pointer-events: none;
}

.slide__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 8vw;
  max-width: 680px;
}

.slide__eyebrow {
  font-family: var(--font-display);
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.slide__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 2rem;
  letter-spacing: .02em;
}
.slide__title em { font-style: normal; color: var(--gold); }

/* Slider controls */
.slider__btn {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: rgba(201,168,76,.2);
  border: 2px solid var(--gold);
  color: var(--gold);
  font-size: 1.6rem;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.slider__btn:hover { background: var(--gold); color: var(--black); transform: translateY(-50%) scale(1.08); }
.slider__btn--prev { left: 2rem; }
.slider__btn--next { right: 2rem; }

.slider__dots {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: .6rem;
  z-index: 10;
}
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: 2px solid transparent;
  transition: var(--transition);
}
.dot--active {
  background: var(--gold);
  border-color: var(--gold);
  transform: scale(1.2);
}

/* ══════════════════════════════════════════════════════════════
   S2 – NOSOTROS (Split)
══════════════════════════════════════════════════════════════ */
.nosotros {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
}

.nosotros__image-col {
  overflow: hidden;
  position: relative;
}
.nosotros__img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .8s ease;
}
.nosotros__image-col:hover .nosotros__img { transform: scale(1.04); }

.nosotros__text-col {
  background: var(--white);
  padding: 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.25rem;
  border-left: 4px solid var(--green);
}
.nosotros__text-col p {
  font-size: .98rem;
  color: #444;
  line-height: 1.8;
}
.nosotros__text-col strong { color: var(--green); }

/* ══════════════════════════════════════════════════════════════
   S3 – SERVICIOS
══════════════════════════════════════════════════════════════ */
.servicios {
  background: var(--smoke);
  padding: 6rem 2rem;
}

.servicios__grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.servicio-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  border-top: 4px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.servicio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lift);
  border-top-color: var(--green);
}
.servicio-card--featured {
  background: var(--carbon);
  border-top-color: var(--gold);
  color: var(--white);
}
.servicio-card--featured:hover { border-top-color: var(--gold-dark); }

.servicio-card__icon-wrap {
  width: 72px; height: 72px;
  margin: 0 auto 1.5rem;
  background: var(--smoke);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.servicio-card--featured .servicio-card__icon-wrap { background: rgba(255,255,255,.08); }
.servicio-card__icon-wrap img { width: 44px; height: 44px; object-fit: contain; }

.servicio-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .75rem;
  color: var(--black);
}
.servicio-card--featured .servicio-card__title { color: var(--gold); }

.servicio-card__desc {
  font-size: .9rem;
  color: #555;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.servicio-card--featured .servicio-card__desc { color: #aaa; }

.servicio-card__link {
  font-family: var(--font-display);
  font-size: .82rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 600;
  transition: color var(--transition);
}
.servicio-card--featured .servicio-card__link { color: var(--gold); }
.servicio-card__link:hover { color: var(--gold); }

/* ══════════════════════════════════════════════════════════════
   S4 – GALERÍA / PRODUCTOS
══════════════════════════════════════════════════════════════ */
.galeria {
  background: var(--carbon);
  padding: 6rem 2rem;
}

.galeria__grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 1.25rem;
}

.galeria__item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 4/3;
  cursor: pointer;
}
.galeria__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.galeria__item:hover img { transform: scale(1.08); }

.galeria__item figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(13,13,13,.88));
  color: var(--white);
  font-family: var(--font-display);
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 2rem .9rem .8rem;
  transform: translateY(100%);
  transition: transform .35s ease;
}
.galeria__item:hover figcaption { transform: translateY(0); }

/* Gold accent on first card */
.galeria__item:first-child::after {
  content: '';
  position: absolute;
  top: .6rem; right: .6rem;
  width: 28px; height: 4px;
  background: var(--gold);
  border-radius: 2px;
}

/* ══════════════════════════════════════════════════════════════
   S5 – CONTACTO
══════════════════════════════════════════════════════════════ */
.contacto {
  background: var(--smoke);
  padding: 6rem 2rem;
}

.contacto__wrapper {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}

.contacto__info h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--green);
  margin-bottom: 1.5rem;
}

.contacto__info-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}
.contacto__info-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .92rem;
  color: #444;
}
.info-icon { font-size: 1.1rem; flex-shrink: 0; }

.contacto__social {
  display: flex; flex-wrap: wrap; gap: .6rem;
}
.social-btn {
  padding: .5rem 1rem;
  border-radius: 100px;
  border: 1.5px solid var(--green);
  color: var(--green);
  font-family: var(--font-display);
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 600;
  transition: var(--transition);
}
.social-btn:hover { background: var(--green); color: var(--white); }

/* Form */
.contacto__form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.form-row { display: flex; gap: 1rem; }
.form-row--half > .form-group { flex: 1; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 1.25rem;
}
.form-group label {
  font-family: var(--font-display);
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 500;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: .75rem 1rem;
  border: 1.5px solid var(--smoke-mid);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--black);
  background: var(--smoke);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(26,92,42,.12);
  background: var(--white);
}

/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--black);
  color: #aaa;
  border-top: 3px solid var(--green);
}

.footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 4rem 2rem 3rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
}

.footer__brand .footer__logo { width: 72px; margin-bottom: 1rem; border-radius: 4px; }
.footer__tagline {
  font-size: .9rem;
  line-height: 1.7;
  color: #666;
}

.footer__links h4,
.footer__contact h4 {
  font-family: var(--font-display);
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
  font-weight: 600;
}

.footer__links ul {
  display: flex; flex-direction: column; gap: .6rem;
}
.footer__links ul a {
  font-size: .88rem;
  color: #666;
  transition: color var(--transition);
}
.footer__links ul a:hover { color: var(--gold); }

.footer__contact p {
  font-size: .88rem;
  color: #666;
  line-height: 1.8;
  margin-bottom: .4rem;
}

.footer__bottom {
  border-top: 1px solid #222;
  text-align: center;
  padding: 1.5rem 2rem;
  font-size: .8rem;
  color: #444;
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .galeria__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }

  /* Header / nav */
  .nav-burger { display: flex; }
  .header__nav {
    position: fixed;
    top: var(--header-h); left: 0; right: 0; bottom: 0;
    background: rgba(13,13,13,.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform var(--transition);
  }
  .nav-toggle:checked ~ .header__nav { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: 1rem; }
  .nav__link { font-size: 1.3rem; padding: .75rem 2rem; }
  .nav__link--cta { margin-left: 0; }

  /* Slider */
  .slider { height: 80vh; }
  .slide__content { padding: 0 1.5rem; }
  .slider__btn { width: 40px; height: 40px; font-size: 1.3rem; }
  .slider__btn--prev { left: 1rem; }
  .slider__btn--next { right: 1rem; }

  /* Nosotros */
  .nosotros { grid-template-columns: 1fr; }
  .nosotros__image-col { height: 300px; }
  .nosotros__text-col { padding: 3rem 2rem; border-left: none; border-top: 4px solid var(--green); }

  /* Servicios */
  .servicios__grid { grid-template-columns: 1fr; max-width: 480px; }

  /* Galería */
  .galeria__grid { grid-template-columns: 1fr 1fr; }

  /* Contacto */
  .contacto__wrapper { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { flex-direction: column; }

  /* Footer */
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 480px) {
  .galeria__grid { grid-template-columns: 1fr; }
  .slider { height: 70vh; }
}

/* ── Accesibilidad: reduce motion ────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .slider__track { transition: none !important; }
}