*{
  box-sizing:border-box;
}

:root{
  --bg:#e7dcc7;
  --bg-2:#d8c8ad;
  --paper:#f3eadb;
  --paper-2:#efe3d0;
  --text:#2d2218;
  --muted:#6e5e4b;
  --primary:#6b4a2e;
  --primary-dark:#4e341f;
  --accent:#a77b4c;
  --accent-soft:#c9a679;
  --card:rgba(243,234,219,.88);
  --line:rgba(88,58,33,.16);
  --line-strong:rgba(88,58,33,.28);
  --shadow:0 12px 30px rgba(56,35,18,.16);
  --shadow-soft:0 8px 22px rgba(56,35,18,.10);
  --radius:24px;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family: Georgia, "Times New Roman", serif;
  color:var(--text);
  background:
    radial-gradient(circle at top, rgba(255,248,235,.45), transparent 35%),
    linear-gradient(180deg, #e9deca 0%, #dcc9ab 100%);
  position:relative;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.10;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(90,60,30,.03) 0,
      rgba(90,60,30,.03) 1px,
      transparent 1px,
      transparent 3px
    );
  z-index:9999;
}

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

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

.page{
  width:min(1200px, calc(100% - 24px));
  margin:0 auto;
}

/* BARRA SUPERIOR */
.topbar{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  z-index:100;
  background:
    linear-gradient(to bottom, rgba(43,27,15,.74), rgba(43,27,15,.28), transparent);
}

.topbar-inner{
  width:min(1200px, calc(100% - 24px));
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}

.brand img{
  width:44px;
  height:44px;
  object-fit:contain;
  border-radius:50%;
  background:rgba(245,236,223,.92);
  padding:5px;
  border:1px solid rgba(110,82,49,.28);
  box-shadow:0 4px 18px rgba(0,0,0,.18);
}

.brand-text{
  min-width:0;
  color:#fff7ed;
  text-shadow:0 1px 8px rgba(0,0,0,.25);
}

.brand-text small{
  display:block;
  font-size:12px;
  letter-spacing:.6px;
  opacity:.9;
  margin-bottom:2px;
  text-transform:uppercase;
}

.brand-text strong{
  display:block;
  font-size:15px;
  line-height:1.15;
}

.top-links{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

/* BOTONES */
.btn,
.btn-outline,
.btn-soft{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:12px 20px;
  border-radius:999px;
  font-weight:700;
  letter-spacing:.3px;
  transition:.22s ease;
  font-family:inherit;
}

.btn{
  background:linear-gradient(180deg, #7b5635 0%, #5c3e26 100%);
  color:#fff8ef;
  border:1px solid rgba(255,240,220,.16);
  box-shadow:var(--shadow);
}

.btn:hover{
  background:linear-gradient(180deg, #6d4a2c 0%, #4c311c 100%);
  transform:translateY(-1px);
}

.btn-outline{
  background:rgba(244,234,220,.88);
  color:var(--primary-dark);
  border:1px solid rgba(108,77,46,.26);
  box-shadow:var(--shadow-soft);
}

.btn-outline:hover{
  background:#f7efe3;
  border-color:rgba(108,77,46,.40);
}

.btn-soft{
  background:rgba(122,86,50,.08);
  color:var(--primary-dark);
  border:1px solid rgba(122,86,50,.18);
}

.btn-soft:hover{
  background:rgba(122,86,50,.13);
}

/* INDEX */
.hero-home{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:flex-end;
  padding:110px 0 36px;
  overflow:hidden;
}

.hero-home::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(to top, rgba(31,20,11,.76) 0%, rgba(31,20,11,.30) 44%, rgba(31,20,11,.12) 100%);
  z-index:1;
}

.hero-home::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(173,128,72,.10), rgba(255,241,220,.04), rgba(103,70,39,.08));
  mix-blend-mode:soft-light;
  z-index:1;
}

.hero-bg{
  position:absolute;
  inset:0;
  z-index:0;
}

.hero-bg img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position: 75% 50%;
  filter:sepia(.42) saturate(.86) contrast(1.02) brightness(.92);
}

.hero-content{
  position:relative;
  z-index:2;
  width:min(880px, 100%);
  color:#fff7ec;
  padding-bottom:10px;
}

.badge{
  display:inline-block;
  padding:9px 14px;
  border-radius:999px;
  background:rgba(245,228,203,.14);
  color:#fff4e6;
  border:1px solid rgba(255,233,201,.18);
  backdrop-filter:blur(6px);
  margin-bottom:16px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.8px;
  text-transform:uppercase;
}

.hero-content h1{
  margin:0 0 16px;
  font-size:clamp(36px, 6vw, 76px);
  line-height:.95;
  letter-spacing:-1px;
  text-shadow:0 2px 16px rgba(0,0,0,.28);
}

.hero-content .lead{
  margin:0;
  max-width:720px;
  font-size:clamp(17px, 2.2vw, 23px);
  line-height:1.7;
  color:rgba(255,245,232,.94);
  text-shadow:0 1px 10px rgba(0,0,0,.20);
}

.hero-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:26px;
}

.hero-actions .btn{
  min-height:56px;
  padding:14px 28px;
  font-size:15px;
}

/* SECCIONES */
.home-section{
  padding:34px 0 50px;
}

.section-space{
  margin-top:36px;
}

.grid-2{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:28px;
}

/* TARJETAS */
.card,
.author-card,
.route-card,
.stop-card{
  background:
    linear-gradient(180deg, rgba(248,239,224,.92) 0%, rgba(239,226,205,.90) 100%);
  border:1px solid rgba(118,84,50,.18);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}

.card::before,
.author-card::before,
.route-card::before,
.stop-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(255,255,255,.18), transparent 36%),
    radial-gradient(circle at top right, rgba(167,123,76,.08), transparent 28%);
}

.card,
.author-card,
.route-card,
.stop-card{
  padding:28px;
}

.route-card h2,
.author-card h2,
.card h2,
.stop-card h1{
  margin-top:0;
  color:#36271b;
}

.route-card h2,
.author-card h2,
.card h2{
  font-size:30px;
  line-height:1.1;
}

.lead-dark{
  font-size:17px;
  line-height:1.88;
  color:#46392d;
}

/* DATOS RUTA */
.meta-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:14px;
  margin-top:18px;
}

.meta-item{
  background:rgba(250,243,231,.78);
  border:1px solid var(--line);
  border-radius:18px;
  padding:15px 14px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35);
}

.meta-item span{
  display:block;
  font-size:12px;
  color:var(--muted);
  margin-bottom:6px;
  text-transform:uppercase;
  letter-spacing:.5px;
}

.meta-item strong{
  display:block;
  font-size:18px;
  color:#34261b;
}

/* AUTORA */
.author-card{
  margin-top:36px;
}

.author-box{
  display:grid;
  grid-template-columns:220px 1fr;
  gap:26px;
  align-items:start;
}

.author-box img{
  width:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  border-radius:20px;
  box-shadow:var(--shadow);
  border:1px solid rgba(118,84,50,.22);
  filter:sepia(.28) saturate(.9) contrast(1.02);
}

.author-box a{
  color:var(--primary);
  font-weight:700;
  border-bottom:1px dotted rgba(107,74,46,.5);
}

/* PARADAS */
.stop-hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:flex-end;
  padding:98px 0 24px;
  overflow:hidden;
}

.stop-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(to top, rgba(28,18,10,.80) 0%, rgba(28,18,10,.38) 44%, rgba(28,18,10,.16) 100%);
  z-index:1;
}

.stop-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(167,123,76,.10), rgba(255,245,230,.03), rgba(82,57,35,.08));
  mix-blend-mode:soft-light;
  z-index:1;
}

.stop-bg{
  position:absolute;
  inset:0;
  z-index:0;
}

.stop-bg img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:sepia(.48) saturate(.84) contrast(1.04) brightness(.9);
}

.stop-content{
  position:relative;
  z-index:2;
  width:min(900px, 100%);
  color:#fff7ec;
}

.stop-content h1{
  margin:0 0 12px;
  font-size:clamp(36px, 6vw, 72px);
  line-height:.95;
  letter-spacing:-1px;
  text-shadow:0 2px 16px rgba(0,0,0,.30);
}

.stop-subtitle{
  font-size:13px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:1.4px;
  color:rgba(255,242,224,.84);
  margin-bottom:10px;
}

.stop-intro{
  max-width:720px;
  font-size:clamp(16px, 2vw, 22px);
  line-height:1.7;
  color:rgba(255,245,232,.94);
  text-shadow:0 1px 10px rgba(0,0,0,.22);
}

.stop-body{
  padding:28px 0 46px;
}

.stop-card{
  max-width:920px;
  margin:0 auto;
}

.stop-image{
  margin:18px 0 22px;
  border-radius:20px;
  overflow:hidden;
  border:1px solid rgba(118,84,50,.20);
  box-shadow:var(--shadow-soft);
  background:#e9dbc5;
}

.stop-image img{
  width:100%;
  height:auto;

  object-fit:cover;
  filter:sepia(.26) saturate(.92) contrast(1.03);
}

.stop-text p{
  font-size:18px;
  line-height:1.95;
  color:#403228;
  margin:0 0 18px;
}

.stop-nav{
  display:flex;
  justify-content:space-between;
  gap:12px;
  margin-top:26px;
  flex-wrap:wrap;
}

.footer-note{
  text-align:center;
  color:#7a6a57;
  font-size:13px;
  padding:0 0 30px;
  letter-spacing:.4px;
}

/* MÓVIL Y TABLET */
@media (max-width: 900px){
  .grid-2{
    grid-template-columns:1fr;
  }

  .author-box{
    grid-template-columns:1fr;
  }

  .author-box img{
    max-width:300px;
    margin: auto;
  }

  .card,
  .author-card,
  .route-card,
  .stop-card{
    padding:24px;
  }
}

@media (max-width: 640px){
  .topbar-inner{
    padding:12px 0;
  }

  .brand img{
    width:38px;
    height:38px;
  }

  .brand-text strong{
    font-size:14px;
  }

  .brand-text small{
    font-size:11px;
  }

  .top-links{
    gap:8px;
  }

  .hero-home,
  .stop-hero{
    min-height:100svh;
    padding-top:88px;
    padding-bottom:18px;
  }

  .hero-content h1,
  .stop-content h1{
    line-height:1;
  }

  .hero-actions,
  .stop-nav{
    flex-direction:column;
  }

  .hero-actions .btn,
  .hero-actions .btn-outline,
  .hero-actions .btn-soft,
  .stop-nav .btn,
  .stop-nav .btn-outline,
  .stop-nav .btn-soft{
    width:100%;
  }

  .card,
  .author-card,
  .route-card,
  .stop-card{
    padding:18px;
    border-radius:20px;
  }

  .meta-grid{
    grid-template-columns:1fr;
    gap:12px;
  }

  .lead-dark{
    font-size:16px;
    line-height:1.82;
  }

  .stop-text p{
    font-size:16px;
    line-height:1.85;
  }

  .section-space{
    margin-top:24px;
  }

  .grid-2{
    gap:18px;
  }

  .author-card{
    margin-top:24px;
  }

  .btn,
  .btn-outline,
  .btn-soft{
    min-height:46px;
    padding:11px 18px;
  }

  .route-card h2,
  .author-card h2,
  .card h2{
    font-size:26px;
  }
}
.meta-item span i{
  margin-right:8px;
  width:18px;
  text-align:center;
  color:var(--accent);
  font-size:13px;
}