/* =========================================================
   Feng Shui Nalba - style.css (v20251217)
   Diseño profesional, responsive, menú desktop + móvil
   ========================================================= */

/* ---------- Reset básico ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: #102018;
  background: #f6f8f5;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 14px; }
ul { margin: 0; padding: 0; list-style: none; }

/* ---------- Variables (colores) ---------- */
:root{
  --bg: #f6f8f5;
  --card: #ffffff;
  --text: #102018;
  --muted: #516055;

  --brand: #2f6b4f;         /* verde principal */
  --brand-2: #1f4f3a;       /* verde oscuro */
  --accent: #cfa76a;        /* dorado suave */
  --line: rgba(16,32,24,.12);

  --shadow: 0 12px 30px rgba(16,32,24,.08);
  --radius: 18px;
}

/* ---------- Layout helpers ---------- */
.fsn-container{
  width: min(1100px, calc(100% - 34px));
  margin: 0 auto;
}

.fsn-section{
  padding: 44px 0;
}

.fsn-card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

/* ---------- Tipografía y títulos ---------- */
h1, h2, h3{
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  color: #0f1f17;
  letter-spacing: .2px;
}
h1{ font-size: clamp(30px, 5vw, 46px); line-height: 1.12; margin: 0 0 10px; }
h2{ font-size: clamp(22px, 3.2vw, 30px); line-height: 1.2; margin: 0 0 12px; }
h3{ font-size: 20px; line-height: 1.25; margin: 0 0 10px; }

.fsn-section-title{
  margin: 0 0 18px;
}
.fsn-section-title p{
  color: var(--muted);
  max-width: 780px;
}

/* ---------- Links / botones ---------- */
.fsn-link{
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.fsn-link:hover{ color: var(--brand-2); }

.fsn-btn-primary,
.fsn-btn-secondary{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform .12s ease, filter .12s ease, background .12s ease;
  gap: 8px;
}

.fsn-btn-primary{
  background: linear-gradient(180deg, var(--brand), var(--brand-2));
  color: #fff;
  border-color: rgba(255,255,255,.12);
}
.fsn-btn-primary:hover{ filter: brightness(1.04); transform: translateY(-1px); }
.fsn-btn-secondary{
  background: rgba(47,107,79,.08);
  color: var(--brand-2);
  border-color: rgba(47,107,79,.25);
}
.fsn-btn-secondary:hover{ filter: brightness(1.02); transform: translateY(-1px); }

.fsn-cta{
  background: linear-gradient(180deg, rgba(47,107,79,.10), rgba(207,167,106,.10));
  border: 1px solid rgba(47,107,79,.18);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.fsn-cta p{ color: var(--muted); }

/* ---------- Badge ---------- */
.fsn-badge{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(47,107,79,.10);
  border: 1px solid rgba(47,107,79,.18);
  color: var(--brand-2);
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 13px;
}
.fsn-badge-dot{
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(207,167,106,.25);
}

/* =========================================================
   HEADER + NAV
   ========================================================= */
.fsn-header{
  position: sticky;
  top: 0;
  z-index: 99;
  background: rgba(246,248,245,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(16,32,24,.08);
}

.fsn-topbar{
  background: #0f1f17;
  color: rgba(255,255,255,.86);
  font-size: 12.5px;
}
.fsn-topbar-inner{
  display: flex;
  gap: 14px;
  justify-content: space-between;
  padding: 8px 0;
  flex-wrap: wrap;
}
.fsn-topbar a{
  color: rgba(255,255,255,.92);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.fsn-header-main{
  padding: 10px 0;
}
.fsn-header-flex{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.fsn-logo{
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 240px;
}
.fsn-logo img{
  width: 62px; height: 62px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(16,32,24,.10);
  box-shadow: 0 10px 22px rgba(16,32,24,.12);
  object-fit: cover;
}
.fsn-site-title{
  font-size: 12.8px;
  color: rgba(16,32,24,.70);
  font-weight: 600;
  max-width: 320px;
}

/* --- Desktop nav --- */
.fsn-nav-desktop{
  display: block;
}
.fsn-nav-desktop > ul{
  display: flex;
  align-items: center;
  gap: 14px;
}
.fsn-nav-desktop a{
  display: inline-flex;
  align-items: center;
  padding: 10px 10px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 12.8px;
  letter-spacing: .4px;
  text-transform: uppercase;
  color: rgba(16,32,24,.80);
  transition: background .12s ease, color .12s ease;
}
.fsn-nav-desktop a:hover{
  background: rgba(47,107,79,.10);
  color: var(--brand-2);
}

.fsn-nav-active{
  background: rgba(47,107,79,.14);
  color: var(--brand-2) !important;
  border: 1px solid rgba(47,107,79,.18);
}

/* --- Dropdown --- */
.fsn-has-submenu{
  position: relative;
}
.fsn-submenu{
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 240px;
  background: #ffffff;
  border: 1px solid rgba(16,32,24,.12);
  border-radius: 14px;
  box-shadow: 0 20px 45px rgba(16,32,24,.14);
  padding: 8px;
  display: none;
}
.fsn-submenu li{ position: relative; }
.fsn-submenu a{
  width: 100%;
  justify-content: flex-start;
  border-radius: 10px;
  font-size: 12.6px;
  text-transform: none;
  letter-spacing: 0;
  padding: 10px 10px;
  font-weight: 700;
}
.fsn-has-submenu:hover > .fsn-submenu{
  display: block;
}

/* Sub-submenu (nivel 3) */
.fsn-submenu .fsn-has-submenu:hover > .fsn-submenu{
  display: block;
}
.fsn-submenu .fsn-submenu{
  top: 0;
  left: calc(100% + 10px);
  min-width: 280px;
}

/* =========================================================
   MENÚ MÓVIL (details/summary)  ✅ (bloque móvil completo)
   ========================================================= */
.fsn-nav-mobile{
  display: none;
  position: relative;
}

.fsn-nav-mobile summary{
  list-style: none;
  cursor: pointer;
  user-select: none;
  font-weight: 800;
  letter-spacing: .6px;
  text-transform: uppercase;
  font-size: 13px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(47,107,79,.10);
  border: 1px solid rgba(47,107,79,.22);
  color: var(--brand-2);
}

.fsn-nav-mobile summary::-webkit-details-marker { display: none; }

.fsn-nav-mobile[open] summary{
  background: rgba(47,107,79,.14);
}

.fsn-nav-mobile-panel{
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(340px, calc(100vw - 34px));
  background: #fff;
  border: 1px solid rgba(16,32,24,.12);
  border-radius: 16px;
  box-shadow: 0 22px 50px rgba(16,32,24,.16);
  padding: 10px;
}

.fsn-nav-mobile-link,
.fsn-nav-mobile-sublink{
  display: block;
  padding: 12px 12px;
  border-radius: 12px;
  font-weight: 800;
  color: rgba(16,32,24,.85);
}

.fsn-nav-mobile-link{
  text-transform: uppercase;
  letter-spacing: .4px;
  font-size: 13px;
}

.fsn-nav-mobile-sublink{
  font-weight: 700;
  font-size: 13px;
  color: rgba(16,32,24,.70);
  padding-left: 18px;
}

.fsn-nav-mobile-link:hover,
.fsn-nav-mobile-sublink:hover{
  background: rgba(47,107,79,.10);
}

.fsn-nav-mobile-active{
  background: rgba(47,107,79,.14);
  border: 1px solid rgba(47,107,79,.18);
  color: var(--brand-2) !important;
}

/* =========================================================
   HERO
   ========================================================= */
.fsn-hero{
  padding: 54px 0 34px;
  background:
    radial-gradient(900px 340px at 30% 10%, rgba(207,167,106,.22), transparent 60%),
    radial-gradient(900px 340px at 70% 0%, rgba(47,107,79,.18), transparent 55%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 90%);
  border-bottom: 1px solid rgba(16,32,24,.06);
}
.fsn-hero p{ color: var(--muted); }

.fsn-hero-lead{
  font-size: 16.5px;
  color: rgba(16,32,24,.72);
}

/* =========================================================
   GRID
   ========================================================= */
.fsn-grid-2{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.fsn-grid-3{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.fsn-testimonial{
  position: relative;
  overflow: hidden;
}
.fsn-testimonial:before{
  content: "";
  position: absolute;
  inset: -80px -80px auto auto;
  width: 180px; height: 180px;
  background: radial-gradient(circle at 30% 30%, rgba(207,167,106,.22), transparent 60%);
  transform: rotate(12deg);
}
.fsn-quote{
  font-size: 15.5px;
  color: rgba(16,32,24,.78);
}
.fsn-testimonial-meta{
  margin-top: 12px;
  color: rgba(16,32,24,.72);
  font-size: 13.5px;
}

/* =========================================================
   FOOTER
   ========================================================= */
.fsn-footer{
  padding: 22px 0;
  border-top: 1px solid rgba(16,32,24,.08);
  background: #0f1f17;
  color: rgba(255,255,255,.82);
}
.fsn-footer a{
  color: rgba(255,255,255,.92);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.fsn-footer-inner{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* =========================================================
   Compatibilidad: tu HTML antiguo usa class="cookies"
   (en contenido). Aquí la neutralizo para que NO rompa
   estilos de tipografía/espaciado.
   ========================================================= */
.cookies{
  /* Si aparece como banner antiguo, no lo uses en páginas nuevas.
     Pero si la clase aparece dentro del contenido, no debe afectar. */
  color: inherit;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
}

/* Si alguna vez reactivas el banner de cookies, usa .fsn-cookiebar */
.fsn-cookiebar{
  background: #0f1f17;
  color: rgba(255,255,255,.88);
  padding: 12px 0;
}
.fsn-cookiebar a{
  color: rgba(255,255,255,.95);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px){
  .fsn-grid-3{ grid-template-columns: 1fr; }
  .fsn-grid-2{ grid-template-columns: 1fr; }
  .fsn-site-title{ display: none; }
}

@media (max-width: 880px){
  .fsn-nav-desktop{ display: none; }
  .fsn-nav-mobile{ display: block; }
  .fsn-logo{ min-width: unset; }
  .fsn-logo img{ width: 56px; height: 56px; border-radius: 14px; }
  .fsn-hero{ padding: 44px 0 26px; }
}

@media (max-width: 520px){
  .fsn-topbar-inner{ gap: 8px; }
  .fsn-topbar-inner span, .fsn-topbar-inner a{ font-size: 12px; }
  .fsn-card{ padding: 18px; }
  .fsn-btn-primary, .fsn-btn-secondary{ width: 100%; }
}

/* =========================================================
   Pequeños detalles de calidad
   ========================================================= */
::selection{
  background: rgba(207,167,106,.40);
}