/* ===== VARIABLES ===== */
:root {
  --black: #000;
  --white: #fff;
  --gold: #a8861f;
  --gold-light: #b8962e;
  --font-title: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;
  --max-width: 1600px;
}

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

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

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

/* ===== CABECERA ===== */
.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 13.5% 0 13.5%;
  height: 72px;
}

.logo {
  display: inline-block;
}

.logo--header {
  width: 115px;
}

.logo--footer {
  width: 170px;
  margin-bottom: 30px;
}

.nav {
  display: flex;
  gap: 28px;
}

.nav__link {
  font-family: var(--font-title);
  font-size: 18px;
  transition: color .3s;
}

.nav__link:hover,
.footer__link:hover {
  color: var(--gold);
}

/* ===== HERO ===== */
.hero {
  display: flex;
  align-items: center;
  margin-bottom: 40px;
}

.hero__img {
  width: 50%;
}

.hero__text {
  width: 50%;
  text-align: center;
}

.hero__brand {
  font-family: var(--font-title);
  font-weight: 400;
  font-size: 44px;
  line-height: 1.2;
}

.hero__title {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: 66px;
  line-height: 1.1;
  color: var(--gold);
}

.hero__subtitle {
  font-family: var(--font-title);
  font-size: 44px;
  line-height: 1;
  color: var(--gold-light);
}

/* ===== BLOQUES DE PRODUCTO ===== */
.feature {
  display: flex;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
}

.feature--reverse {
  flex-direction: row-reverse;
}

.feature__text,
.feature__img {
  width: 50%;
}

.feature__text {
  padding: 0 5%;
}

.feature__img {
  display: flex;
  justify-content: center;
}

.feature__img img {
  max-width: 560px;
}

.feature__title {
  font-family: var(--font-title);
  font-weight: 400;
  font-size: 44px;
  line-height: 1.3;
  color: var(--gold);
  margin-bottom: 22px;
}

.feature__title--sm {
  font-size: 26px;
  margin-bottom: 14px;
}

.feature__desc {
  font-size: 15px;
  line-height: 1.6;
  max-width: 640px;
}

.feature__desc strong {
  font-weight: 600;
}

/* ===== LLAMADA A LA ACCIÓN ===== */
.cta {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  background: url('img/fondo-botellas.jpg') center / cover no-repeat;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .25);
}

.cta__content {
  position: relative;
  padding-left: 10%;
  max-width: 900px;
}

.cta__title {
  font-family: var(--font-title);
  font-weight: 400;
  font-size: 22px;
  color: var(--gold);
  margin-bottom: 4px;
}

.cta__text {
  font-size: 20px;
  line-height: 1.3;
  margin-bottom: 18px;
}

.btn {
  display: inline-block;
  font-family: var(--font-title);
  font-size: 17px;
  padding: 8px 16px;
  border: 1px solid var(--gold);
  transition: background .3s;
}

.btn:hover {
  background: var(--gold);
}

/* ===== PIE ===== */
.footer {
  text-align: center;
  padding: 25px 0 15px;
}

.footer__nav {
  font-size: 11px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .header {
    padding: 0 20px;
  }

  .nav {
    gap: 14px;
  }

  .nav__link {
    font-size: 15px;
  }

  .hero,
  .feature,
  .feature--reverse {
    flex-direction: column;
    min-height: auto;
  }

  .hero__img,
  .hero__text,
  .feature__text,
  .feature__img {
    width: 100%;
  }

  .hero__text {
    padding: 50px 20px;
  }

  .hero__title {
    font-size: 46px;
  }

  .feature__text {
    padding: 40px 20px;
  }

  .feature__title {
    font-size: 32px;
  }

  .cta__content {
    padding: 0 20px;
  }
}