* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #222;
  line-height: 1.5;
  background-color: #942700;
  background-image: url("img/clean-textile.png");
  background-repeat: repeat;
  background-position: top left;
  background-size: auto;
}

.page-shell {
  min-height: 100vh;
  padding: calc(10px + 1.2cm) 18px 34px 18px;
}

.sheet {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  overflow: visible;
}

.logo-band {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 0;
  margin-bottom: 10px;
}

.logo-band img {
  width: 100%;
  max-width: 640px;
  height: auto;
  display: block;
  border-radius: 24px;
}

/* HERO */
.hero {
  position: relative;
  width: 80%;
  margin: 1cm auto 0 auto;
  background: #000;
  border-radius: 14px;
  overflow: hidden;
  border: 2px solid rgba(244, 231, 203, 0.72);
  box-shadow:
    0 22px 54px rgba(0, 0, 0, 0.24),
    0 0 0 1px rgba(120, 77, 28, 0.12);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(58, 39, 18, 0.18) 0%, rgba(58, 39, 18, 0.04) 28%, rgba(58, 39, 18, 0.00) 48%),
    radial-gradient(circle at center, rgba(0, 0, 0, 0) 56%, rgba(65, 40, 18, 0.18) 100%);
  pointer-events: none;
  z-index: 1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(205, 176, 124, 0.10);
  pointer-events: none;
  z-index: 2;
}

.hero img {
  width: 100%;
  height: auto;
  max-height: 560px;
  object-fit: cover;
  object-position: center center;
  filter: sepia(0.14) saturate(0.92) contrast(1.02) brightness(0.95);
}

.hero-actions {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
  display: flex;
  justify-content: center;
  padding: 0 20px;
  z-index: 3;
}

.hero-button {
  display: inline-block;
  background: #e6e7e0;
  color: #2c546c;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: 1px solid rgba(255, 248, 232, 0.45);
  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.hero-button:hover {
  transform: translateY(-1px);
  box-shadow:
    0 14px 30px rgba(0, 0, 0, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  background: #dcddd6;
  color: #264b61;
}

/* BLOQUES SOBRE TEXTURA */
.intro,
.section-title {
  padding: 26px 42px 0 42px;
  background: transparent;
  text-align: center;
}

.intro {
  width: 80%;
  margin: 0 auto;
  padding-top: 26px;
}

.intro h2,
.section-title h2,
.closing h2 {
  font-size: 1.9rem;
  margin-bottom: 12px;
}

.intro h2,
.section-title h2 {
  color: #ffffff;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.intro p,
.section-title p {
  font-size: 1.06rem;
  color: rgba(255, 255, 255, 0.92);
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.intro p {
  margin-top: 0;
}

.section-title p {
  margin-top: 0;
}

/* GALERIAS EN LINEA CON HERO */
.gallery {
  display: grid;
  gap: 24px;
  width: calc(100% - 72px);
  max-width: 908px;
  margin: 42px auto 0 auto;
  padding: 26px;
  background: rgba(255, 255, 255, 0.96);
  border-radius: 16px;
  border: 2px solid rgba(244, 231, 203, 0.62);
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.16),
    0 0 0 1px rgba(120, 77, 28, 0.08);
}

.gallery-two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  justify-content: center;
  align-items: start;
}

.gallery-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  justify-content: center;
  align-items: start;
}

.photo-card {
  width: 100%;
  background: #fffdf9;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(223, 210, 186, 0.78);
  box-shadow:
    0 8px 22px rgba(0, 0, 0, 0.08),
    0 0 0 1px rgba(255, 255, 255, 0.35);
}

.photo-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: sepia(0.08) saturate(0.95) contrast(1.01) brightness(0.99);
}

/* CIERRE */
.closing {
  width: calc(100% - 72px);
  max-width: 908px;
  margin: 28px auto 0 auto;
  padding: 42px;
  background: #f4f0e9;
  border-radius: 16px;
  border: 2px solid rgba(244, 231, 203, 0.62);
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.16),
    0 0 0 1px rgba(120, 77, 28, 0.08);
}

.closing h2 {
  color: #6b4e2f;
}

.closing p {
  font-size: 1.06rem;
  color: #7a6247;
}

.closing-box {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .gallery-three {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .page-shell {
    padding: calc(10px + 0.8cm) 14px 14px 14px;
  }

  .intro,
  .section-title {
    padding: 18px 22px 0 22px;
  }

  .intro {
    width: 100%;
  }

  .gallery {
    width: 100%;
    max-width: 100%;
    margin-top: 28px;
    padding: 20px;
    gap: 20px;
    border-radius: 16px;
  }

  .closing {
    width: 100%;
    max-width: 100%;
    margin-top: 20px;
    padding: 28px 22px;
    border-radius: 16px;
  }

  .gallery-two,
  .gallery-three {
    grid-template-columns: 1fr;
  }

  .intro h2,
  .section-title h2,
  .closing h2 {
    font-size: 1.45rem;
  }

  .hero {
    width: 100%;
  }

  .hero-actions {
    bottom: 16px;
    padding: 0 14px;
  }

  .hero-button {
    width: 100%;
    max-width: 320px;
    text-align: center;
    font-size: 0.95rem;
    padding: 13px 20px;
  }

  .logo-band {
    margin-bottom: 8px;
  }

  .logo-band img {
    max-width: 92%;
    border-radius: 18px;
  }
}