/* =============================================================
   0. Fonts — brand typefaces
   ============================================================= */
@font-face { font-family: "Cardo"; src: url("assets/fonts/CARDO-REGULAR.TTF") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Cardo"; src: url("assets/fonts/CARDO-ITALIC.TTF") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Cardo"; src: url("assets/fonts/CARDO-BOLD.TTF") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("assets/fonts/OpenSans-Regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("assets/fonts/OpenSans-Italic.ttf") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("assets/fonts/OpenSans-Bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("assets/fonts/OpenSans-BoldItalic.ttf") format("truetype"); font-weight: 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Dirty Clouds"; src: url("assets/fonts/Dirty_Clouds.otf") format("opentype"); font-weight: 400; font-style: normal; font-display: swap; }

/* =============================================================
   1. Tokens — paleta oficial de marca
   ============================================================= */
:root {
  --blue:      #497dc8;
  --blue-dark: #35619e;
  --brown:     #72664f;
  --brown-2:   #8a7d63;
  --cream:     #efecdd;
  --cream-2:   #f7f5ec;
  --tan:       #e6d4c4;
  --ink:       #000000;

  --serif: "Cardo", Georgia, serif;
  --sans:  "Open Sans", Arial, sans-serif;
  --hand:  "Dirty Clouds", cursive;

  --line: rgba(114,102,79,.18);

  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  background: var(--cream);
  color: var(--brown);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.08; letter-spacing: -0.01em; font-family: var(--serif); font-weight: 400; color: var(--brown); }
::selection { background: var(--blue); color: var(--cream); }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem; background: var(--brown); color: var(--cream);
  z-index: 9999; border-radius: 6px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* =============================================================
   4. Typography helpers
   ============================================================= */
.section-kicker {
  font-family: var(--hand);
  font-size: 1.3rem;
  color: var(--blue);
  margin-bottom: .6rem;
}
.section-title {
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  margin-bottom: 1.2rem;
}
.section-lead {
  max-width: 620px;
  color: var(--brown-2);
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

/* =============================================================
   5. Components
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .95rem 1.9rem;
  font-family: var(--sans);
  font-weight: 700;
  font-size: .98rem;
  letter-spacing: .01em;
  border-radius: 4px;
  transition: transform .35s var(--ease-out), background .35s var(--ease-out), box-shadow .35s var(--ease-out), color .35s var(--ease-out);
}
.btn-primary {
  background: var(--blue);
  color: var(--cream-2);
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(73,125,200,.3);
}
.btn-ghost {
  border: 1.5px solid var(--brown);
  color: var(--brown);
}
.btn-ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }

/* Splash */
.splash {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  animation: splash-hide 1.4s var(--ease-out) 3.1s forwards;
}
.splash-glyph { width: 64px; height: 64px; animation: splash-pulse 1.4s var(--ease-soft) infinite; }
.splash-glyph img { width: 100%; height: 100%; object-fit: contain; }
@keyframes splash-pulse { 0%,100% { opacity: .4; transform: scale(.94); } 50% { opacity: 1; transform: scale(1); } }
@keyframes splash-hide { to { opacity: 0; visibility: hidden; pointer-events: none; } }

/* =============================================================
   6. Nav
   ============================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  padding: 1.1rem 0;
  background: transparent;
  transition: background .4s var(--ease-out), padding .4s var(--ease-out), border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgba(239,236,221,.94);
  backdrop-filter: blur(10px);
  padding: .7rem 0;
  border-bottom-color: var(--line);
  box-shadow: 0 2px 20px rgba(114,102,79,.06);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-brand { display: flex; align-items: center; gap: .6rem; }
.nav-brand img { height: 38px; width: auto; }
.nav-brand-text { font-family: var(--serif); font-size: 1.05rem; line-height: 1.1; color: var(--brown); }
.nav-brand-text .rp { font-size: .65em; vertical-align: super; }
.nav-links { display: none; align-items: center; gap: 2rem; }
.nav-links a { font-size: .95rem; color: var(--brown); transition: color .3s var(--ease-out); }
.nav-links a:hover { color: var(--blue); }
.nav-cta {
  border: 1.5px solid var(--blue);
  padding: .55rem 1.2rem;
  border-radius: 4px;
  color: var(--blue) !important;
}
.nav-cta:hover { background: var(--blue); color: var(--cream-2) !important; }
.nav-toggle { display: flex; flex-direction: column; gap: 5px; width: 26px; }
.nav-toggle span { display: block; height: 2px; background: var(--brown); transition: transform .3s var(--ease-out), opacity .3s var(--ease-out); }

@media (max-width: 959px) {
  .nav-links {
    display: flex; flex-direction: column; gap: 1.4rem;
    position: fixed; top: 0; right: 0; bottom: 0; width: min(78vw, 320px);
    background: var(--cream-2); border-left: 1px solid var(--line);
    padding: 6rem 2rem 2rem;
    transform: translateX(100%);
    transition: transform .4s var(--ease-out);
    z-index: 400;
    box-shadow: -10px 0 30px rgba(114,102,79,.1);
  }
  .nav-links.is-open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; }
  .nav-cta { align-self: flex-start; }
}

/* =============================================================
   7. Hero
   ============================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 7rem 0 4rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 55% at 15% 0%, rgba(73,125,200,.14), transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 20%, rgba(230,212,196,.65), transparent 60%),
    var(--cream);
}
.hero-mesh {
  position: absolute; inset: 0;
  background: conic-gradient(from 0deg at 75% 25%, rgba(73,125,200,.10), transparent 30%, rgba(230,212,196,.35), transparent 70%);
  animation: mesh-rotate 26s linear infinite;
  filter: blur(70px);
  pointer-events: none;
}
@keyframes mesh-rotate { to { transform: rotate(360deg); } }
.hero-grain {
  position: absolute; inset: 0;
  opacity: .035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero-inner { position: relative; z-index: 2; }
.hero-meta {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-size: .78rem; letter-spacing: .1em;
  color: var(--brown-2); text-transform: uppercase;
  margin-bottom: 1.6rem;
}
.hero-meta .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }
.hero-glyph {
  display: block;
  width: 56px; height: 56px;
  margin-bottom: .8rem;
}
.hero-glyph img { width: 100%; height: 100%; object-fit: contain; }
.hero-title {
  font-size: clamp(2.4rem, 6.5vw, 4.6rem);
  max-width: 16ch;
  margin-bottom: 1.4rem;
}
.hero-title em { font-style: italic; color: var(--blue); }
.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--brown-2);
  max-width: 46ch;
  margin-bottom: 2.2rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.5rem; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.hero-stats .num {
  display: block; font-family: var(--serif); font-size: 2.1rem; color: var(--blue);
}
.hero-stats .label { display: block; font-size: .82rem; color: var(--brown-2); max-width: 16ch; }

/* =============================================================
   8. Manifest section
   ============================================================= */
.manifest { padding: 6rem 0; border-bottom: 1px solid var(--line); }
.manifest-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.manifest-num { font-family: var(--hand); font-size: 1.6rem; color: var(--blue); }
.manifest-copy h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); margin-bottom: 1.3rem; max-width: 24ch; }
.manifest-copy p { color: var(--brown-2); max-width: 62ch; margin-bottom: 1rem; font-size: 1.05rem; }

/* =============================================================
   9. Services
   ============================================================= */
.services { padding: 6rem 0; border-bottom: 1px solid var(--line); }
.services-grid { display: grid; gap: 1.2rem; grid-template-columns: 1fr; margin-top: 2.5rem; }
.service-card {
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 2rem;
  transition: transform .4s var(--ease-out), border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
  will-change: transform;
  position: relative;
}
.service-card:hover {
  border-color: var(--blue);
  box-shadow: 0 20px 40px rgba(114,102,79,.12), 0 0 0 1px rgba(73,125,200,.15);
}
.service-card.is-highlight { border-color: var(--blue); background: linear-gradient(160deg, var(--cream-2), rgba(73,125,200,.06)); }
.service-num { font-family: var(--hand); color: var(--blue); font-size: 1.3rem; }
.service-card h3 { font-size: 1.35rem; margin: .7rem 0 .6rem; }
.service-card p { color: var(--brown-2); font-size: .95rem; }
.service-badge {
  position: absolute; top: 1.6rem; right: 1.6rem;
  font-family: var(--sans); font-weight: 700; font-size: .72rem; letter-spacing: .04em;
  background: var(--blue); color: var(--cream-2);
  padding: .3rem .6rem; border-radius: 3px;
}

/* =============================================================
   10. Rutas
   ============================================================= */
.rutas { padding: 6rem 0; border-bottom: 1px solid var(--line); }
.rutas-list { margin-top: 2rem; border-top: 1px solid var(--line); }
.ruta-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.4rem 0; border-bottom: 1px solid var(--line);
  transition: padding-left .35s var(--ease-out), color .35s var(--ease-out);
}
.ruta-row:hover { padding-left: .6rem; color: var(--blue); }
.ruta-nombre { font-family: var(--serif); font-size: 1.25rem; }
.ruta-zona { font-family: var(--sans); font-size: .8rem; color: var(--brown-2); letter-spacing: .04em; }

/* =============================================================
   11. Proceso
   ============================================================= */
.proceso { padding: 6rem 0; border-bottom: 1px solid var(--line); }
.proceso-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; margin-top: 2.5rem; }
.proceso-step { position: relative; padding-left: 3.2rem; }
.proceso-n {
  position: absolute; left: 0; top: -.2rem;
  font-family: var(--hand); color: var(--blue); font-size: 1.9rem;
}
.proceso-step h3 { font-size: 1.25rem; margin-bottom: .5rem; }
.proceso-step p { color: var(--brown-2); font-size: .95rem; }
.proceso-note {
  margin-top: 3rem; padding: 1.6rem; border-left: 3px solid var(--blue);
  color: var(--brown); font-size: .98rem; max-width: 68ch; background: var(--tan); border-radius: 0 8px 8px 0;
}
.proceso-note strong { color: var(--brown); }

/* =============================================================
   12. Budget / form
   ============================================================= */
.budget { padding: 6rem 0 7rem; }
.budget-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; }
.budget-copy p { color: var(--brown-2); margin: 1rem 0 1.6rem; max-width: 46ch; }
.budget-list { list-style: none; display: grid; gap: .9rem; }
.budget-list li {
  position: relative; padding-left: 1.4rem; color: var(--brown-2); font-size: .95rem;
}
.budget-list li::before {
  content: "—"; position: absolute; left: 0; color: var(--blue);
}
.budget-form {
  background: var(--cream-2); border: 1px solid var(--line); border-radius: 10px;
  padding: 2rem; display: grid; gap: 1.2rem;
  box-shadow: 0 20px 50px rgba(114,102,79,.08);
}
.form-row label {
  display: grid; gap: .5rem; font-size: .85rem; color: var(--brown-2);
  font-family: var(--sans); font-weight: 600; letter-spacing: .01em;
}
.form-row input, .form-row textarea {
  font-family: var(--sans); font-size: 1rem; color: var(--brown);
  background: var(--cream); border: 1px solid var(--line); border-radius: 5px;
  padding: .8rem .9rem; resize: vertical;
  transition: border-color .3s var(--ease-out);
}
.form-row input:focus, .form-row textarea:focus { border-color: var(--blue); outline: none; }
.btn-submit { position: relative; margin-top: .4rem; }
.form-success {
  margin-top: .8rem; color: var(--blue-dark); font-size: .92rem;
  padding: .8rem 1rem; background: rgba(73,125,200,.1); border-radius: 5px;
  border: 1px solid rgba(73,125,200,.3);
}
.budget-form.is-sending .btn-submit { pointer-events: none; opacity: .7; }

/* =============================================================
   12b. Testimonios
   ============================================================= */
.testimonios { padding: 6rem 0; border-bottom: 1px solid var(--line); }
.testimonios-track {
  display: grid; gap: 1.2rem; grid-template-columns: 1fr;
  margin-top: 2.5rem;
}
.testimonio-card {
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 2rem;
  position: relative;
}
.testimonio-quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--brown);
  line-height: 1.55;
  margin-bottom: 1.2rem;
}
.testimonio-foot {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .5rem;
  font-family: var(--sans); font-size: .8rem; letter-spacing: .03em;
}
.testimonio-caso { color: var(--blue); font-weight: 700; text-transform: uppercase; font-size: .72rem; }
.testimonio-autor { color: var(--brown-2); }

/* =============================================================
   12c. Blog / Recursos
   ============================================================= */
.blog { padding: 6rem 0; border-bottom: 1px solid var(--line); background: var(--tan); }
.blog-grid { display: grid; gap: 1.2rem; grid-template-columns: 1fr; margin-top: 2.5rem; }
.blog-card {
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.8rem;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(114,102,79,.15); }
.blog-tag {
  display: inline-block;
  font-family: var(--sans); font-weight: 700; font-size: .68rem; letter-spacing: .05em; text-transform: uppercase;
  color: var(--blue-dark); background: rgba(73,125,200,.12);
  padding: .3rem .6rem; border-radius: 3px; margin-bottom: 1rem;
}
.blog-card h3 { font-size: 1.25rem; margin-bottom: .7rem; }
.blog-card p { color: var(--brown-2); font-size: .92rem; margin-bottom: 1.2rem; }
.blog-time { font-family: var(--sans); font-size: .78rem; color: var(--brown-2); }

/* =============================================================
   13. Footer
   ============================================================= */
.footer { padding: 3.5rem 0 2rem; border-top: 1px solid var(--line); background: var(--tan); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem; margin-bottom: 2rem; align-items: center; }
.footer-brand { display: flex; align-items: center; gap: .8rem; }
.footer-brand img { height: 40px; width: auto; }
.footer-name { font-family: var(--serif); font-size: 1.2rem; }
.footer-loc { color: var(--brown-2); font-size: .88rem; margin-top: .3rem; }
.footer-links { display: flex; gap: 1.6rem; }
.footer-links a { color: var(--brown); font-size: .9rem; transition: color .3s var(--ease-out); }
.footer-links a:hover { color: var(--blue-dark); }
.footer-fine { text-align: center; color: var(--brown-2); font-size: .78rem; opacity: .8; }

/* =============================================================
   14. Responsive
   ============================================================= */
@media (min-width: 720px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .proceso-grid { grid-template-columns: repeat(3, 1fr); }
  .manifest-grid { grid-template-columns: .5fr 1fr; }
  .testimonios-track { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .budget-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1280px) {
  .hero-title { max-width: 18ch; }
}

/* =============================================================
   15. Reduced motion
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-mesh { animation: none; }
  .splash-glyph { animation: none; }
}