/* ==========================================================
   DAYONA WEBS — home
   Lenguaje tipo Apple: aire, tipografía grande y apretada,
   grises muy claros, esquinas redondeadas. Acento: verde Dayona.
   ========================================================== */

:root {
  --texto: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --tinta: #1D1D1F;
  --gris: #6E6E73;
  --gris-claro: #86868B;
  --blanco: #FFFFFF;
  --fondo: #F5F5F7;
  --linea: #D2D2D7;
  --negro: #000000;
  --verde: #0F7B63;
  --verde-osc: #0C6852;
  --verde-suave: rgba(15, 123, 99, 0.08);

  --r: 18px;
  --r-lg: 28px;
  --r-xl: 40px;

  --ancho: 1024px;
  --ancho-ancho: 1280px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --sec: clamp(3.5rem, 6.5vw, 5.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 70px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.5;
  color: var(--tinta);
  background: var(--blanco);
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, textarea { font: inherit; }

h1, h2, h3 { margin: 0; font-weight: 700; line-height: 1.06; letter-spacing: -0.03em; text-wrap: balance; }
p { text-wrap: pretty; }

.wrap { width: min(100% - var(--pad) * 2, var(--ancho-ancho)); margin-inline: auto; }
.salto-link { position: absolute; left: -9999px; }
.salto-link:focus { left: 1rem; top: 1rem; z-index: 200; padding: 0.7rem 1.2rem; border-radius: 999px; background: var(--verde); color: #fff; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid var(--verde); outline-offset: 3px; border-radius: 6px;
}

/* ---------- NAV ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 56px; gap: 1rem; }
.logo img { width: 134px; height: auto; }
.nav-links { display: flex; align-items: center; gap: clamp(0.9rem, 2.1vw, 1.9rem); }
.nav-links a { font-size: 0.8rem; font-weight: 400; color: var(--tinta); opacity: 0.85; transition: opacity .2s; }
.nav-links a:hover, .nav-links a.activo { opacity: 1; }
.nav-cta {
  padding: 0.35rem 0.95rem; border-radius: 999px;
  background: var(--verde); color: #fff !important; font-weight: 500; opacity: 1 !important;
  transition: background .2s;
}
.nav-cta:hover { background: var(--verde-osc); }
.burger { display: none; flex-direction: column; gap: 5px; padding: 10px 4px; border: 0; background: none; cursor: pointer; }
.burger span { width: 18px; height: 1.5px; background: var(--tinta); transition: transform .25s; }
.burger.activo span:nth-child(1) { transform: translateY(3.2px) rotate(45deg); }
.burger.activo span:nth-child(2) { transform: translateY(-3.2px) rotate(-45deg); }

/* ---------- BOTONES ---------- */
.btn {
  display: inline-block; padding: 0.78rem 1.5rem; border-radius: 999px;
  background: var(--verde); color: #fff; border: 0; cursor: pointer;
  font-size: 1rem; font-weight: 400; letter-spacing: -0.01em; text-align: center;
  transition: background .2s, transform .15s;
}
.btn:hover { background: var(--verde-osc); }
.btn:active { transform: scale(0.97); }
.btn-linea { background: transparent; color: var(--verde); box-shadow: inset 0 0 0 1px currentColor; }
.btn-linea:hover { background: var(--verde-suave); }
.btn-ancho { width: 100%; }

.rotulo {
  display: block; margin-bottom: 0.6rem;
  font-size: 1.1rem; font-weight: 600; color: var(--verde); letter-spacing: -0.02em;
  text-transform: none;
}
.titular { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.titular-2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
.bajada { max-width: 46ch; color: var(--gris); font-size: clamp(1.05rem, 1.3vw, 1.25rem); line-height: 1.45; margin: 1.2rem 0 0; }
.claro { color: #fff; }
.bajada.claro { color: #A1A1A6; }

/* MOVIMIENTO */
.aparece { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2,.6,.2,1), transform .7s cubic-bezier(.2,.6,.2,1); }
.aparece.visible { opacity: 1; transform: none; }
@supports (animation-timeline: view()) {
  .aparece { opacity: 1; transform: none; transition: none; animation: entrar linear both; animation-timeline: view(); animation-range: entry 4% cover 26%; }
  @keyframes entrar { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
}

/* ---------- HERO ---------- */
.hero { padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(3rem, 6vw, 5rem); border: 0; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2.5rem, 5vw, 5rem); align-items: start; }
.sectores {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0 0 1.4rem;
  font-size: 0.82rem; font-weight: 500; letter-spacing: -0.01em; text-transform: none;
}
.sectores span { padding: 0.32rem 0.85rem; border-radius: 999px; background: var(--fondo); color: var(--gris); border: 0; transform: none; }
.hero h1 { font-size: clamp(2.6rem, 5.8vw, 4.4rem); }
.hero h1 em { font-style: normal; color: var(--verde); display: block; }
.hero-desc { max-width: 42ch; margin: 1.5rem 0 2rem; color: var(--gris); font-size: clamp(1.05rem, 1.3vw, 1.22rem); line-height: 1.45; }
.hero-desc strong { color: var(--tinta); font-weight: 600; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

/* Formulario */
.form-caja { background: var(--fondo); border: 0; border-radius: var(--r-lg); box-shadow: none; padding: clamp(1.8rem, 3vw, 2.6rem); }
.form-titulo { margin: 0 0 0.4rem; font-size: 1.4rem; font-weight: 600; letter-spacing: -0.02em; }
.form-sub { margin: 0 0 1.6rem; font-size: 0.92rem; color: var(--gris); }
.campo { display: grid; gap: 0.4rem; margin-bottom: 1rem; }
.campo label { font-size: 0.8rem; font-weight: 500; color: var(--gris); letter-spacing: -0.01em; text-transform: none; }
.campo input, .campo textarea {
  width: 100%; padding: 0.8rem 1rem; border: 1px solid var(--linea); border-radius: 12px;
  background: var(--blanco); color: var(--tinta); font-size: 1rem; resize: vertical;
  transition: border-color .2s, box-shadow .2s;
}
.campo input::placeholder, .campo textarea::placeholder { color: var(--gris-claro); }
.campo input:focus, .campo textarea:focus { outline: 0; border-color: var(--verde); box-shadow: 0 0 0 4px var(--verde-suave); }
.nota-form { margin: 1rem 0 0; font-size: 0.84rem; color: var(--gris-claro); text-align: center; }
.nota-form.error { color: #C2381F; }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ---------- BANDA ROI ---------- */
.banda { position: relative; background: var(--fondo); color: var(--tinta); overflow: hidden; border: 0; }
.banda img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.85; }
.banda-inner {
  position: relative;
  width: min(100% - var(--pad) * 2, 700px);
  margin: clamp(3rem, 6vw, 5rem) auto;
  padding: clamp(2.2rem, 4.5vw, 3.2rem);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  border-radius: var(--r-lg);
  text-align: center;
}
.banda-cifra { margin: 0 auto; max-width: 18ch; font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 700; letter-spacing: -0.035em; line-height: 1.1; }
.banda p { max-width: 46ch; margin: 1.1rem auto 0; color: var(--gris); font-size: 1rem; }

/* ---------- PROBLEMA ---------- */
.problema { padding: var(--sec) 0; }
.problema .titular { max-width: 20ch; }
.tres { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 2vw, 1.5rem); margin-top: clamp(3rem, 5vw, 4rem); }
.tres article { padding: clamp(1.8rem, 2.8vw, 2.4rem); background: var(--fondo); border: 1px solid var(--linea); border-radius: var(--r-lg); box-shadow: none; }
.tres article:nth-child(2) { background: var(--fondo); }
.tres .n { display: block; margin-bottom: 0.7rem; font-size: 0.85rem; font-weight: 600; color: var(--verde); }
.tres h3 { font-size: 1.4rem; margin-bottom: 0.7rem; }
.tres p { margin: 0; color: var(--gris); font-size: 1rem; }

/* ---------- EJEMPLO ---------- */
.ejemplo { padding: var(--sec) 0; background: var(--fondo); border: 0; }
.ejemplo-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2.5rem, 5vw, 4rem); align-items: center; }
.puntos { display: grid; gap: 0.8rem; margin: 1.6rem 0 2rem; }
.puntos li { display: flex; gap: 0.6rem; color: var(--gris); font-size: 1rem; }
.puntos b { color: var(--tinta); font-weight: 600; }
.tic { color: var(--verde); font-weight: 600; flex: none; }
.marco { border: 0; background: #fff; border-radius: var(--r-lg); overflow: hidden; box-shadow: 0 10px 50px rgba(0, 0, 0, 0.1); }
.marco-barra { display: flex; align-items: center; gap: 0.45rem; padding: 0.6rem 0.9rem; border-bottom: 1px solid var(--linea); background: #FBFBFD; }
.marco-barra i { width: 10px; height: 10px; border-radius: 50%; background: var(--linea); }
.marco-url { flex: 1; margin-left: 0.5rem; padding: 0.22rem 0.9rem; border-radius: 999px; background: var(--fondo); border: 0; font-size: 0.72rem; color: var(--gris-claro); text-align: center; }
.marco-vista { position: relative; height: clamp(320px, 44vw, 460px); overflow: hidden; }
.marco-vista iframe { position: absolute; top: 0; left: 0; width: 1280px; height: 1020px; border: 0; transform-origin: top left; pointer-events: none; }
.marco-tapa { position: absolute; inset: 0; }

/* ---------- QUE LLEVA ---------- */
.lleva { padding: var(--sec) 0; }
.lleva-lista { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 2vw, 1.5rem); margin-top: clamp(3rem, 5vw, 4rem); }
.lleva-lista li { padding: clamp(1.6rem, 2.5vw, 2.1rem); background: var(--fondo); border: 1px solid var(--linea); border-radius: var(--r-lg); box-shadow: none; }
.lleva-lista li:nth-child(3n+2) { background: var(--fondo); }
.lleva-lista .n { display: block; margin-bottom: 0.6rem; font-size: 0.85rem; font-weight: 600; color: var(--verde); }
.lleva-lista h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.lleva-lista p { margin: 0; font-size: 0.97rem; color: var(--gris); }

/* ---------- PASOS ---------- */
.pasos { padding: var(--sec) 0; background: var(--fondo); color: var(--tinta); border: 0; }
.pasos .rotulo { color: var(--verde); }
.pasos .titular-2 { color: var(--tinta); }
.pasos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(2rem, 4vw, 3rem); margin-top: clamp(3rem, 5vw, 4rem); }
.paso .n { display: block; font-size: clamp(2.6rem, 5vw, 3.8rem); font-weight: 700; line-height: 1; color: var(--gris-claro); margin-bottom: 1rem; letter-spacing: -0.04em; }
.paso h3 { font-size: 1.35rem; margin-bottom: 0.7rem; color: var(--tinta); }
.paso p { margin: 0; color: var(--gris); font-size: 1rem; }

/* ---------- PRECIO ---------- */
.precio { padding: var(--sec) 0; }
.precio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 2vw, 1.5rem); margin-top: clamp(3rem, 5vw, 4rem); align-items: stretch; }
.oferta {
  display: flex; flex-direction: column;
  padding: clamp(1.8rem, 3vw, 2.4rem); background: var(--fondo);
  border: 0; border-radius: var(--r-lg); box-shadow: none;
}
.oferta-principal { background: var(--blanco); box-shadow: inset 0 0 0 2px var(--verde); }
.oferta .etiqueta {
  display: inline-block; align-self: flex-start; margin-bottom: 1rem;
  padding: 0.25rem 0.8rem; border-radius: 999px;
  background: var(--verde); color: #fff; border: 0; transform: none;
  font-size: 0.74rem; font-weight: 600; letter-spacing: 0; text-transform: none;
}
.oferta h3 { font-size: 1.5rem; margin-bottom: 0.7rem; }
.oferta .desc { color: var(--gris); font-size: 0.97rem; margin: 0 0 1.5rem; }
.euros { margin: 0 0 1.6rem; font-size: 3rem; font-weight: 700; line-height: 1; letter-spacing: -0.045em; }
.euros span { font-size: 0.9rem; font-weight: 400; letter-spacing: -0.01em; color: var(--gris); }
.oferta ul { display: grid; gap: 0.7rem; margin-bottom: 1.8rem; }
.oferta li { display: flex; gap: 0.55rem; font-size: 0.97rem; color: var(--gris); }
.oferta li::before { content: "+"; color: var(--verde); font-weight: 600; flex: none; }
.oferta .btn { margin-top: auto; }

/* ---------- SOBRE MI ---------- */
.sobre { padding: var(--sec) 0; background: var(--fondo); border: 0; }
.sobre-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: center; }
.sobre-foto { margin: 0; aspect-ratio: 3 / 4; overflow: hidden; border: 0; border-radius: var(--r-xl); box-shadow: none; transform: none; }
.sobre-foto img { width: 100%; height: 100%; object-fit: cover; }
.sobre p { color: var(--gris); }
.sobre .primera { font-size: clamp(1.1rem, 1.5vw, 1.3rem); color: var(--tinta); margin-top: 1.2rem; line-height: 1.45; }
.sobre-dos { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.2rem; }
.sobre-dos div { padding: 1.4rem 1.6rem; background: var(--blanco); border: 0; border-radius: var(--r); }
.sobre-dos h3 { font-size: 1.1rem; margin-bottom: 0.4rem; }
.sobre-dos p { margin: 0; font-size: 0.95rem; }

/* ---------- FAQ ---------- */
.faq { padding: var(--sec) 0; }
.faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }
.faq-lista { border: 0; background: transparent; box-shadow: none; }
.faq-lista details { border-bottom: 1px solid var(--linea); }
.faq-lista details:first-child { border-top: 1px solid var(--linea); }
.faq-lista summary {
  display: flex; justify-content: space-between; gap: 1.5rem; align-items: center;
  padding: 1.3rem 0; cursor: pointer; list-style: none;
  font-size: 1.1rem; font-weight: 600; letter-spacing: -0.02em;
}
.faq-lista summary::-webkit-details-marker { display: none; }
.faq-lista summary::after { content: "+"; color: var(--verde); font-size: 1.4rem; font-weight: 400; flex: none; transition: transform .25s; }
.faq-lista details[open] summary { background: transparent; }
.faq-lista details[open] summary::after { content: "+"; transform: rotate(45deg); }
.faq-lista p { margin: 0; padding: 0 0 1.4rem; color: var(--gris); font-size: 1rem; max-width: 60ch; }

/* ---------- CTA + PIE ---------- */
.cta { background: var(--blanco); color: var(--tinta); padding: var(--sec) 0; border-top: 1px solid var(--linea); text-align: center; }
.cta .titular { max-width: 20ch; margin-inline: auto; }
.cta .bajada { margin-inline: auto; }
.cta .bajada.claro, .cta .titular.claro { color: inherit; }
.cta .bajada.claro { color: var(--gris); }
.cta-acciones { display: flex; flex-wrap: wrap; gap: 1.4rem; align-items: center; justify-content: center; margin-top: 2.2rem; }
.cta-mail { font-size: 1.05rem; font-weight: 400; color: var(--verde); border: 0; }
.cta-mail:hover { text-decoration: underline; }

.pie { background: var(--fondo); color: var(--gris); padding: clamp(3rem, 5vw, 4rem) 0 2rem; font-size: 0.82rem; }
.pie-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 2.5rem; padding-bottom: 2rem; border-bottom: 1px solid var(--linea); }
.pie img { width: 110px; filter: none; opacity: 1; }
.pie-tag { margin: 1rem 0 0; max-width: 26ch; }
.pie-col h3 { font-size: 0.82rem; font-weight: 600; color: var(--tinta); letter-spacing: -0.01em; text-transform: none; margin-bottom: 0.6rem; }
.pie-col a { display: block; padding: 0.18rem 0; }
.pie-col a:hover { text-decoration: underline; }
.pie-abajo { margin-top: 1.5rem; padding: 0; border: 0; font-size: 0.78rem; }
.pie-abajo p { margin: 0; }

/* ---------- WHATSAPP + COOKIES ---------- */
.wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center; border: 0;
  background: #25D366; box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
  transition: transform .2s;
}
.wa:hover { transform: scale(1.06); }

.cookies {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; display: none;
  background: rgba(255, 255, 255, 0.85); backdrop-filter: saturate(180%) blur(20px);
  color: var(--gris); border-top: 1px solid var(--linea); padding: 1rem var(--pad);
}
.cookies.visible { display: block; }
.cookies-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem; text-align: center; }
.cookies p { margin: 0; font-size: 0.82rem; }
.cookies a { color: var(--verde); text-decoration: underline; }
.cookies-btns { display: flex; gap: 0.6rem; }
.cookies .btn { padding: 0.5rem 1.2rem; font-size: 0.86rem; box-shadow: none; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1000px) {
  .hero-grid, .ejemplo-grid, .sobre-grid, .faq-grid { grid-template-columns: 1fr; }
  .tres, .pasos-grid, .precio-grid { grid-template-columns: 1fr; }
  .lleva-lista { grid-template-columns: 1fr 1fr; }
  .pie-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .burger { display: flex; }
  .nav-links {
    position: absolute; top: 56px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 0 var(--pad);
    background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease;
  }
  .nav-links.abierto { max-height: 440px; padding: 0.5rem var(--pad) 1.4rem; }
  .nav-links a { padding: 0.8rem 0; font-size: 1.05rem; border-bottom: 1px solid rgba(0, 0, 0, 0.06); }
  .nav-cta { text-align: center; margin-top: 0.8rem; border-bottom: 0 !important; }
  .lleva-lista, .sobre-dos, .pie-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .aparece { opacity: 1; transform: none; transition: none; animation: none; }
  .btn:active, .wa:hover { transform: none; }
}