/* Dog Recipe Pro — hoja de estilo principal
   Paleta de marca: navy #0d1b2a · rojo #e63946 · verde #22c55e
   Tipografía: Fraunces (títulos) + Work Sans (texto) */

:root {
  /* Tema claro de cocina. Los nombres navy-* se conservan porque los componentes
     los usan como superficie; aquí valen como superficies claras. El rojo queda
     reservado para advertencias veterinarias, no para enlaces ni botones. */
  --navy-900: #ece4d4;
  --navy-800: #f6f2ea;
  --navy-700: #fffdf8;
  --navy-600: #f2ecdf;
  --line: #e2d8c5;
  --paper: #16232f;
  --text: #16232f;
  --muted: #5c6b78;
  --red: #c22b37;
  --btn: #256b4a;
  --btn-hover: #1b5238;
  --red-dark: #c22b37;
  --green: #256b4a;
  --amber: #b8862b;
  --link: #1f5f42;
  --radius: 3px;
  --measure: 68ch;
  --shadow: 0 16px 40px -24px rgba(60, 42, 20, .35);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--navy-800);
  color: var(--text);
  font-family: "Work Sans", "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: var(--link); text-decoration: none; border-bottom: 1px solid transparent; }
a:hover { border-bottom-color: var(--link); }

h1, h2, h3, h4 {
  font-family: Fraunces, Georgia, "Times New Roman", serif;
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--paper);
}

h1 { font-size: clamp(2rem, 5.2vw, 3.5rem); font-variation-settings: "SOFT" 20, "WONK" 1; }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.15rem); }
h3 { font-size: 1.2rem; }

p { max-width: var(--measure); }
p + p { margin-top: .9em; }

.wrap { width: min(1120px, 92vw); margin: 0 auto; }
.narrow { width: min(760px, 92vw); margin: 0 auto; }

section { padding: clamp(2.6rem, 6vw, 4.6rem) 0; }
section + section { border-top: 1px solid var(--line); }

/* ---------- navegación ---------- */
header.site {
  position: sticky; top: 0; z-index: 40;
  background: rgba(246, 242, 234, .94);
  backdrop-filter: blur(9px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; gap: 1.4rem; padding: .85rem 0; }
.brand {
  display: flex; align-items: center; gap: .6rem;
  font-family: Fraunces, serif; font-size: 1.06rem; font-weight: 600;
  color: var(--paper); border: 0; letter-spacing: -.01em;
}
.brand .paw { width: 28px; height: 28px; flex: 0 0 28px; display: block; }
.brand .paw svg { width: 100%; height: 100%; display: block; }
.nav .links { display: flex; gap: 1.15rem; margin-left: auto; flex-wrap: wrap; }
.nav .links a {
  color: var(--muted); font-size: .88rem; border: 0; letter-spacing: .01em;
}
.nav .links a:hover, .nav .links a[aria-current="page"] { color: var(--paper); }

/* ---------- botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  background: var(--btn); color: #fff;
  font: 600 .95rem/1 "Work Sans", sans-serif; letter-spacing: .01em;
  padding: .92rem 1.5rem; border: 1px solid var(--btn); border-radius: var(--radius);
  cursor: pointer; transition: background .16s ease, transform .16s ease;
}
.btn:hover { background: var(--btn-hover); border-color: var(--btn-hover); border-bottom-color: var(--btn-hover); }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: transparent; color: var(--text); border-color: #4a7699; }
.btn.ghost:hover { background: var(--navy-700); border-color: var(--muted); color: var(--link); }
.btn.small { padding: .6rem 1rem; font-size: .85rem; }

/* ---------- portada ---------- */
.hero { padding: clamp(2.4rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem); }
.hero-grid {
  display: grid; grid-template-columns: 1.15fr .85fr;
  gap: clamp(1.6rem, 4vw, 3.4rem); align-items: center;
}
.eyebrow {
  display: inline-block; font-size: .78rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--link); margin-bottom: 1rem;
  border-bottom: 2px solid var(--link); padding-bottom: .4rem;
}
.hero h1 { margin-bottom: 1rem; }
.hero .lead { font-size: 1.08rem; color: var(--muted); max-width: 46ch; }
.hero-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.7rem; }
.hero-note { font-size: .8rem; color: var(--muted); margin-top: 1.5rem; max-width: 46ch; }

.dish {
  border: 1px solid var(--line); background: var(--navy-700);
  padding: 1.3rem; box-shadow: var(--shadow);
}
.dish h3 { font-size: .95rem; font-family: "Work Sans", sans-serif; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.dish .kcal {
  font-family: Fraunces, serif; font-size: 2.6rem; color: var(--paper); line-height: 1.1;
  margin: .3rem 0 .1rem;
}
.dish .kcal span { font-size: .95rem; color: var(--muted); font-family: "Work Sans", sans-serif; }
.dish ul { list-style: none; margin-top: 1rem; border-top: 1px solid var(--line); }
.dish li {
  display: flex; justify-content: space-between; gap: 1rem;
  padding: .55rem 0; border-bottom: 1px solid var(--line);
  font-size: .9rem; color: var(--text);
}
.dish li b { color: var(--green); font-weight: 600; }

/* ---------- rejillas de contenido ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }

.card {
  border: 1px solid var(--line); background: var(--navy-700);
  padding: 1.4rem; display: flex; flex-direction: column; gap: .55rem;
}
.card h3 { font-size: 1.05rem; }
.card p { font-size: .92rem; color: var(--muted); }
.card .num {
  font-family: Fraunces, serif; font-size: 1.5rem; color: var(--paper);
  line-height: 1;
}

.section-head { margin-bottom: 1.8rem; }
.section-head p { color: var(--muted); margin-top: .6rem; }

/* ---------- constructor ---------- */
.builder { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.4rem, 3vw, 2.6rem); align-items: start; }

fieldset { border: 1px solid var(--line); padding: 1.2rem; background: var(--navy-700); }
fieldset + fieldset { margin-top: 1rem; }
legend {
  font-size: .78rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); padding: 0 .5rem;
}

.field { margin-bottom: 1rem; }
.field:last-child { margin-bottom: 0; }
label { display: block; font-size: .86rem; color: var(--text); margin-bottom: .35rem; font-weight: 500; }
.hint { font-size: .78rem; color: var(--muted); margin-top: .3rem; }

input[type="text"], input[type="number"], select {
  width: 100%; background: var(--navy-900); color: var(--text);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: .7rem .8rem; font: inherit; font-size: .95rem;
}
input:focus, select:focus, button:focus-visible {
  outline: 2px solid var(--btn); outline-offset: 2px;
}

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }

.checks { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem .9rem; }
.check { display: flex; align-items: center; gap: .5rem; font-size: .88rem; color: var(--muted); }
.check input { width: 16px; height: 16px; accent-color: var(--btn); }

/* ---------- resultado ---------- */
.result { border: 1px solid var(--line); background: var(--navy-700); padding: 1.4rem; position: sticky; top: 84px; }
.result h2 { font-size: 1.35rem; margin-bottom: .2rem; }
.result .sub { font-size: .84rem; color: var(--muted); margin-bottom: 1.2rem; }

.ounces { display: flex; gap: 1.4rem; margin-bottom: 1.2rem; }
.ounces div { flex: 1; }
.ounces .big { font-family: Fraunces, serif; font-size: 2rem; color: var(--paper); line-height: 1.15; }
.ounces .lbl { font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }

table.mix { width: 100%; border-collapse: collapse; font-size: .9rem; margin-top: .4rem; }
table.mix th, table.mix td { text-align: left; padding: .55rem 0; border-bottom: 1px solid var(--line); }
table.mix th { color: var(--muted); font-weight: 500; font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; }
table.mix td.r { text-align: right; font-variant-numeric: tabular-nums; }

.warn {
  border: 1px solid var(--amber); background: rgba(232, 176, 75, .08);
  padding: .95rem 1rem; margin-top: 1.1rem; font-size: .88rem; color: #f2dfb8;
}
.warn strong { color: var(--amber); }

.danger {
  border: 1px solid var(--red); background: rgba(194, 43, 55, .07);
  padding: .95rem 1rem; margin-top: 1.1rem; font-size: .95rem; color: #7d1a22;
}
.danger strong { color: var(--red); }

/* ---------- aviso legal ---------- */
.disclaimer {
  border: 1px solid var(--line); border-left: 3px solid var(--amber);
  background: var(--navy-700); padding: 1rem 1.2rem; font-size: .85rem; color: var(--muted);
}
.disclaimer b { color: var(--amber); }

/* ---------- listas ---------- */
ul.plain { list-style: none; }
ul.plain li { padding: .5rem 0 .5rem 1.6rem; position: relative; font-size: .93rem; }
ul.plain li::before {
  content: ""; position: absolute; left: 0; top: .95rem;
  width: 7px; height: 7px; border: 1.5px solid var(--muted); transform: rotate(45deg);
}
ul.danger-list li::before { border-color: var(--red); background: var(--red); }

.prose h2 { margin: 2rem 0 .8rem; }
.prose h3 { margin: 1.5rem 0 .5rem; }
.prose p, .prose li { color: #cfdbe5; }

/* ---------- pie ---------- */
footer.site {
  border-top: 1px solid var(--line); background: var(--navy-900);
  padding: 2.6rem 0 2rem; font-size: .87rem; color: var(--muted);
}
footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; margin-bottom: 1.8rem; }
footer h4 {
  font-family: "Work Sans", sans-serif; font-size: .76rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); margin-bottom: .7rem;
}
footer a { color: var(--muted); border: 0; display: block; padding: .22rem 0; }
footer a:hover { color: var(--link); }
footer .memorial {
  border-top: 1px solid var(--line); padding-top: 1.4rem;
  font-size: .84rem; line-height: 1.7; max-width: 60ch;
}
footer .memorial b { color: var(--paper); font-weight: 600; }

/* ---------- utilidades ---------- */
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--btn); color: #fff; padding: .6rem 1rem; z-index: 100; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; }
.center-text { text-align: center; margin-inline: auto; }

/* ---------- móvil ---------- */
@media (max-width: 880px) {
  .hero-grid, .builder, .grid-3, .grid-2, footer .cols { grid-template-columns: 1fr; }
  .nav .links { gap: .8rem; font-size: .82rem; }
  .result { position: static; }
  .row-2, .checks { grid-template-columns: 1fr; }
  .ounces { gap: 1rem; }
  footer .cols { gap: 1.4rem; }
  body { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- banda de los perros (sólo se muestra si existe la foto) ---------- */
.dogs-band { background: var(--navy-900); }
.dogs-band-inner {
  display: grid; gap: clamp(1.4rem, 3vw, 2.4rem); align-items: center;
}
@media (min-width: 820px) {
  .dogs-band-inner { grid-template-columns: 1.1fr .9fr; }
}
.dogs-band img {
  width: 100%; height: auto; display: block; border-radius: 6px;
  box-shadow: 0 22px 50px -28px rgba(60, 42, 20, .55);
}
.dogs-band h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--paper); margin-bottom: .6rem; }
.dogs-band p { color: var(--text); max-width: 52ch; }