/* ==========================================================================
   EDIFÍCIO PURO — PYNNEX
   Design system: bosque, arquitetura, silêncio.
   ========================================================================== */

/* ---- Fonts -------------------------------------------------------------- */
@font-face {
  font-family: "Fraunces";
  src: local("Fraunces");
  font-display: swap;
}

/* ---- Tokens --------------------------------------------------------------*/
:root {
  /* color */
  --forest:      #0E1B12; /* deep forest, near-black */
  --forest-2:    #16261B; /* secondary dark surface */
  --forest-3:    #1E3226; /* lighter dark surface / hover */
  --stone:       #EAE6DC; /* off-white mineral, primary light bg */
  --stone-2:     #DFDACC; /* slightly deeper stone for contrast blocks */
  --concrete:    #8D8A7E; /* muted concrete grey — secondary text on light */
  --concrete-dk: #9BA79C; /* muted sage grey — secondary text on dark */
  --wood:        #7C5A38; /* natural wood accent — sparing use */
  --ink:         #14170F; /* near-black text on light */
  --line-light:  rgba(20, 23, 15, 0.14);
  --line-dark:   rgba(234, 230, 220, 0.18);

  /* type */
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Archivo", "Helvetica Neue", Arial, sans-serif;

  /* motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --dur-s: 400ms;
  --dur-m: 900ms;
  --dur-l: 1400ms;

  /* layout */
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --max: 1360px;
  --safe-t: env(safe-area-inset-top, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
}

/* ---- Reset ---------------------------------------------------------------*/
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(88px + var(--safe-t));
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  background: var(--stone);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  padding-top: var(--safe-t);
  padding-bottom: var(--safe-b);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, figure { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0; padding: 0; margin: -1px;
}
:focus-visible {
  outline: 2px solid var(--wood);
  outline-offset: 3px;
}

/* ---- Typography ----------------------------------------------------------*/
.eyebrow {
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--concrete);
  font-weight: 600;
}
[data-dark] .eyebrow { color: var(--concrete-dk); }

.h-display {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.01em;
  font-size: clamp(2.6rem, 8vw, 6.4rem);
}
.h-xl {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -.01em;
  font-size: clamp(2rem, 5vw, 3.6rem);
}
.h-lg {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
}
.h-md {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.2;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
}
.body-lg {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.65;
  max-width: 40ch;
  color: var(--ink);
}
[data-dark] .body-lg { color: var(--stone); }
.body {
  font-size: 1rem;
  max-width: 62ch;
  color: var(--ink);
}
[data-dark] .body { color: var(--stone); }
.mono-num {
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
}

/* ---- Layout helpers --------------------------------------------------- */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.section {
  position: relative;
  padding-top: clamp(4rem, 9vw, 8rem);
  padding-bottom: clamp(4rem, 9vw, 8rem);
}
.section--tight { padding-top: clamp(3rem, 6vw, 5rem); padding-bottom: clamp(3rem, 6vw, 5rem); }
[data-dark] { background: var(--forest); color: var(--stone); }
[data-dark] a { color: var(--stone); }
[data-surface="2"] { background: var(--stone-2); }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (min-width: 860px) {
  .grid-2 { grid-template-columns: 1fr 1fr; align-items: start; }
  .grid-2--rev { direction: rtl; }
  .grid-2--rev > * { direction: ltr; }
}

.divider {
  height: 1px;
  background: var(--line-light);
  border: 0;
  margin: 0;
}
[data-dark] .divider { background: var(--line-dark); }

/* ---- Reveal on scroll (single, consistent treatment) -------------------*/
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-m) var(--ease), transform var(--dur-m) var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---- Nav ---------------------------------------------------------------*/
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: clamp(1rem, 2.4vw, 1.6rem) var(--gutter);
  padding-top: calc(clamp(1rem, 2.4vw, 1.6rem) + var(--safe-t));
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--stone);
  transition: background var(--dur-s) var(--ease), padding var(--dur-s) var(--ease), box-shadow var(--dur-s) var(--ease);
}
.nav.is-condensed {
  background: rgba(14,27,18,.92);
  backdrop-filter: blur(6px);
  padding-top: calc(.7rem + var(--safe-t));
  padding-bottom: .7rem;
}
.nav__mark {
  font-family: var(--serif);
  font-size: 1.15rem;
  letter-spacing: .14em;
}
.nav__links {
  display: none;
  gap: clamp(1.2rem, 2vw, 2.4rem);
}
@media (min-width: 860px) {
  .nav__links { display: flex; }
}
.nav__links a {
  font-size: .82rem;
  letter-spacing: .04em;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-s) var(--ease);
}
.nav__links a:hover { border-color: currentColor; }
.nav__cta {
  font-size: .78rem;
  letter-spacing: .06em;
  border: 1px solid var(--line-dark);
  padding: .6rem 1.1rem;
  transition: background var(--dur-s) var(--ease), color var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease);
  white-space: nowrap;
}
.nav__cta:hover { background: var(--stone); color: var(--forest); border-color: var(--stone); }
.nav__toggle { display: none; }
.nav__cta--desktop { display: none; }
@media (min-width: 860px) {
  .nav__cta--desktop { display: inline-flex; }
}
@media (max-width: 859px) {
  .nav__toggle {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-size: .78rem;
    letter-spacing: .06em;
    border: 1px solid var(--line-dark);
    padding: .55rem .9rem;
    background: rgba(14,27,18,.3);
  }
}
.nav__toggle-icon {
  position: relative;
  width: 16px; height: 11px;
  display: inline-block;
}
.nav__toggle-icon::before, .nav__toggle-icon::after {
  content: "";
  position: absolute; left: 0; right: 0;
  height: 1px; background: currentColor;
  transition: transform var(--dur-s) var(--ease), opacity var(--dur-s) var(--ease), top var(--dur-s) var(--ease);
}
.nav__toggle-icon::before { top: 0; }
.nav__toggle-icon::after { top: 100%; margin-top: -1px; }
.nav__toggle-icon { border-top: 1px solid currentColor; }
.nav__toggle[aria-expanded="true"] .nav__toggle-icon { border-color: transparent; }
.nav__toggle[aria-expanded="true"] .nav__toggle-icon::before { top: 50%; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-icon::after { top: 50%; margin-top: -1px; transform: rotate(-45deg); }

/* ---- Mobile full-screen menu ------------------------------------------ */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--forest);
  color: var(--stone);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--dur-s) var(--ease), visibility var(--dur-s), transform var(--dur-s) var(--ease);
  padding: var(--safe-t) var(--gutter) var(--safe-b);
}
.mobile-menu.is-open { opacity: 1; visibility: visible; transform: none; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 1.4rem; text-align: center; }
.mobile-menu a { font-family: var(--serif); font-size: 1.6rem; }
.mobile-menu__cta {
  margin-top: 1rem;
  font-family: var(--sans);
  font-size: .85rem !important;
  letter-spacing: .05em;
  border: 1px solid var(--line-dark);
  padding: .9rem 1.6rem;
  align-self: center;
}
@media (min-width: 860px) { .mobile-menu { display: none; } }

/* ---- Buttons / links -----------------------------------------------------*/
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: .85rem;
  letter-spacing: .05em;
  padding: .95rem 1.6rem;
  border: 1px solid currentColor;
  transition: background var(--dur-s) var(--ease), color var(--dur-s) var(--ease);
}
.btn--solid {
  background: var(--forest);
  color: var(--stone);
  border-color: var(--forest);
}
.btn--solid:hover { background: transparent; color: var(--forest); }
[data-dark] .btn--solid { background: var(--stone); color: var(--forest); border-color: var(--stone); }
[data-dark] .btn--solid:hover { background: transparent; color: var(--stone); }
.btn--ghost { background: transparent; }
.btn--ghost:hover { background: var(--ink); color: var(--stone); }
[data-dark] .btn--ghost:hover { background: var(--stone); color: var(--forest); }

.link-underline {
  border-bottom: 1px solid currentColor;
  padding-bottom: .1em;
  transition: opacity var(--dur-s) var(--ease);
}
.link-underline:hover { opacity: .6; }

/* ---- Hero ----------------------------------------------------------------*/
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: var(--stone);
  overflow: hidden;
}
.hero__media {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center 32%;
  transform: scale(1.06);
  animation: hero-settle 4s var(--ease) forwards;
}
@keyframes hero-settle { to { transform: scale(1); } }
.hero__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,16,10,.35) 0%, rgba(10,16,10,.15) 38%, rgba(9,14,9,.68) 100%);
  z-index: 1;
}
.hero__content {
  position: relative; z-index: 2;
  width: 100%;
  padding: 0 var(--gutter) clamp(3rem, 8vw, 5.5rem);
}
.hero__eyebrow {
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  opacity: .92;
  margin-bottom: .9rem;
}
.hero__wordmark {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(3.4rem, 13vw, 9rem);
  letter-spacing: .06em;
  line-height: 1;
}
.hero__tagline {
  display: flex;
  gap: clamp(1.4rem, 4vw, 3rem);
  margin-top: clamp(.6rem, 2vw, 1.2rem);
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  color: var(--stone);
}
.hero__meta {
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  font-size: .92rem;
  letter-spacing: .02em;
  opacity: .9;
}
.hero__ctas {
  margin-top: clamp(1.8rem, 4vw, 2.6rem);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.hero__scrolldown {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(1.6rem, 4vw, 2.4rem);
  z-index: 2;
  color: var(--stone);
  writing-mode: vertical-rl;
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  display: none;
  align-items: center;
  gap: .6rem;
  opacity: .8;
}
.hero__scrolldown::after {
  content: "";
  display: block;
  width: 1px; height: 46px;
  background: currentColor;
  animation: scrollline 2.4s var(--ease) infinite;
}
@keyframes scrollline { 0%{opacity:.15;} 50%{opacity:.9;} 100%{opacity:.15;} }
@media (min-width: 700px) { .hero__scrolldown { display: inline-flex; } }

/* ---- Manifesto (breathing / quiet section) --------------------------------*/
.manifesto {
  background-color: var(--forest);
  background-image: url("../img/textura-bosque-1200.jpg");
  background-image: image-set(url("../img/textura-bosque-1200.webp") type("image/webp"), url("../img/textura-bosque-1200.jpg") type("image/jpeg"));
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--stone);
  position: relative;
}
.manifesto::before {
  content: "";
  position: absolute; inset: 0;
  background: rgba(8, 14, 9, .72);
}
.manifesto .wrap { position: relative; }
.manifesto__lede {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 3.4vw, 2.4rem);
  line-height: 1.4;
  max-width: 18ch;
  margin-bottom: clamp(2.4rem, 6vw, 4rem);
}
.manifesto__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.4rem;
}
@media (min-width: 760px) {
  .manifesto__cols { grid-template-columns: 1fr 1fr; gap: 4rem; }
}
.manifesto__cols p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--concrete-dk);
}
.manifesto__cols p + p { margin-top: 1.2rem; }
.manifesto__sign {
  margin-top: clamp(2.4rem, 6vw, 3.6rem);
  font-family: var(--serif);
  font-size: 1.1rem;
  letter-spacing: .04em;
}

/* ---- Big number moment (bosque) ------------------------------------------*/
.statline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: end;
}
@media (min-width: 860px) {
  .statline { grid-template-columns: 1.1fr .9fr; gap: 3rem; }
}
.statline__num {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(4rem, 13vw, 9.5rem);
  line-height: .9;
  letter-spacing: -.02em;
}
.statline__num sup {
  font-size: .35em;
  top: -.5em;
}
.statline__text { max-width: 34ch; }
.full-bleed {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
}
.media-frame {
  overflow: hidden;
  position: relative;
}
.media-frame img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.6s var(--ease);
}
.media-frame--tall { aspect-ratio: 4 / 5; }
.media-frame--wide { aspect-ratio: 16 / 10; }
.media-frame--cinema { aspect-ratio: 21 / 9; }
.media-frame figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: .8rem 1rem;
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--stone);
  background: linear-gradient(0deg, rgba(0,0,0,.5), transparent);
}

/* ---- Feature (editorial photo + text alternating) -------------------------*/
.feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3rem);
  align-items: center;
}
@media (min-width: 900px) {
  .feature { grid-template-columns: 1.15fr .85fr; }
  .feature--flip { grid-template-columns: .85fr 1.15fr; }
  .feature--flip .feature__media { order: 2; }
  .feature--flip .feature__text { order: 1; }
}
.feature__text { max-width: 34rem; }
.feature__text .body { max-width: 42ch; }
.feature__credit {
  margin-top: 1.6rem;
  font-size: .82rem;
  color: var(--concrete);
  letter-spacing: .02em;
}
[data-dark] .feature__credit { color: var(--concrete-dk); }
.feature__list { margin-top: 1.4rem; }
.feature__list li {
  padding: .55rem 0;
  border-top: 1px solid var(--line-light);
  font-size: .96rem;
}
[data-dark] .feature__list li { border-color: var(--line-dark); }
.feature__list li:last-child { border-bottom: 1px solid var(--line-light); }
[data-dark] .feature__list li:last-child { border-color: var(--line-dark); }

/* ---- Endereço --------------------------------------------------------- */
.address__row {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1rem;
  align-items: baseline;
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
}
.address__row + .address__row { margin-top: .4rem; }
.address__row span:first-child { color: var(--concrete); font-family: var(--sans); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; min-width: 8.5rem; }

/* ---- Tipologias selector --------------------------------------------------*/
.tipo-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.2rem, 3vw, 2.2rem);
  border-bottom: 1px solid var(--line-light);
  padding-bottom: 0;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
[data-dark] .tipo-tabs { border-color: var(--line-dark); }
.tipo-tab {
  padding: .8rem 0 1rem;
  font-size: .92rem;
  letter-spacing: .03em;
  color: var(--concrete);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease);
}
.tipo-tab[aria-selected="true"] {
  color: var(--ink);
  border-color: var(--ink);
}
[data-dark] .tipo-tab { color: var(--concrete-dk); }
[data-dark] .tipo-tab[aria-selected="true"] { color: var(--stone); border-color: var(--stone); }

.tipo-panel { display: none; }
.tipo-panel.is-active { display: grid; grid-template-columns: 1fr; gap: 2.4rem; }
@media (min-width: 860px) { .tipo-panel.is-active { grid-template-columns: .9fr 1.1fr; } }
.tipo-panel__meta dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .5rem 1.4rem;
  margin-top: 1.6rem;
}
.tipo-panel__meta dt { color: var(--concrete); font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; }
.tipo-panel__meta dd { margin: 0; font-family: var(--serif); font-size: 1.15rem; }

.plans-pending {
  border: 1px dashed var(--line-light);
  padding: clamp(2rem, 5vw, 3rem);
  text-align: left;
  font-size: .92rem;
  color: var(--concrete);
}
.plans-pending strong { color: var(--ink); display: block; margin-bottom: .5rem; font-family: var(--serif); font-size: 1.1rem; }

/* ---- Experiências list -----------------------------------------------------*/
.exp-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 700px) { .exp-list { grid-template-columns: 1fr 1fr; } }
.exp-item {
  padding: clamp(1.6rem, 3vw, 2.2rem) 0;
  border-top: 1px solid var(--line-light);
}
[data-dark] .exp-item { border-color: var(--line-dark); }
.exp-item h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.exp-item p { color: var(--concrete); font-size: .94rem; max-width: 34ch; }
[data-dark] .exp-item p { color: var(--concrete-dk); }

/* ---- Rooftop full -----------------------------------------------------*/
.rooftop {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: flex-end;
  color: var(--stone);
}
.rooftop__media { position: absolute; inset: 0; }
.rooftop__media img { width: 100%; height: 100%; object-fit: cover; }
.rooftop__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,12,8,.05) 30%, rgba(6,10,7,.75) 100%);
}
.rooftop__content { position: relative; z-index: 2; padding: clamp(2.4rem, 6vw, 4rem) var(--gutter); max-width: 34rem; }
.rooftop__content .body { max-width: 30rem; }

/* ---- Tech grid -----------------------------------------------------*/
.tech-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 700px) { .tech-grid { grid-template-columns: repeat(2, 1fr); gap: 2.4rem 3rem; } }
@media (min-width: 1100px) { .tech-grid { grid-template-columns: repeat(3, 1fr); } }
.tech-item { border-top: 1px solid var(--line-dark); padding-top: 1rem; }
.tech-item p { font-size: .92rem; color: var(--concrete-dk); }
.tech-note {
  margin-top: clamp(2rem, 5vw, 3rem);
  font-size: .82rem;
  color: var(--concrete-dk);
  max-width: 60ch;
}

/* ---- Preço / entrega -----------------------------------------------------*/
.pricing {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.pricing__label { font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: var(--concrete); }
.pricing__value {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 7vw, 4rem);
  margin: .6rem 0 1.4rem;
}
.pricing__note { color: var(--concrete); font-size: .95rem; }
.pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.4rem;
  margin-top: clamp(2.4rem, 5vw, 3.4rem);
  padding-top: clamp(2.4rem, 5vw, 3.4rem);
  border-top: 1px solid var(--line-light);
  text-align: left;
}
@media (min-width: 700px) { .pricing__grid { grid-template-columns: 1fr 1fr; } }

/* ---- Ficha técnica / credits -----------------------------------------------------*/
.credits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.4rem, 3vw, 2rem) clamp(1rem, 3vw, 2rem);
}
@media (min-width: 700px) { .credits-grid { grid-template-columns: repeat(4, 1fr); } }
.credit-card figure { aspect-ratio: 4/5; overflow: hidden; background: var(--forest-2); }
.credit-card img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); }
.credit-card__role { font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--concrete); margin-top: .8rem; }
.credit-card__name { font-family: var(--serif); font-size: 1.05rem; margin-top: .15rem; }

/* ---- FAQ -----------------------------------------------------*/
.faq-item { border-top: 1px solid var(--line-light); }
.faq-item:last-child { border-bottom: 1px solid var(--line-light); }
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0;
  text-align: left;
  font-family: var(--serif);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
}
.faq-item__icon {
  flex: none;
  width: 1.1rem; height: 1.1rem;
  position: relative;
}
.faq-item__icon::before, .faq-item__icon::after {
  content: ""; position: absolute; background: currentColor;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
}
.faq-item__icon::before { width: 100%; height: 1px; }
.faq-item__icon::after { width: 1px; height: 100%; transition: transform var(--dur-s) var(--ease); }
.faq-item[data-open="true"] .faq-item__icon::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-m) var(--ease);
}
.faq-item__a p { padding-bottom: 1.4rem; color: var(--concrete); max-width: 60ch; }

/* ---- CTA final + form -----------------------------------------------------*/
.cta-final {
  background-color: var(--forest);
  background-image: url("../img/textura-bosque-800.jpg");
  background-image: image-set(url("../img/textura-bosque-800.webp") type("image/webp"), url("../img/textura-bosque-800.jpg") type("image/jpeg"));
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--stone);
  position: relative;
}
.cta-final::before { content:""; position:absolute; inset:0; background: rgba(7,12,8,.8); }
.cta-final .wrap { position: relative; }
.cta-final__head { text-align: center; max-width: 700px; margin: 0 auto clamp(3rem, 6vw, 4.5rem); }
.cta-final__wordmark {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 8vw, 5rem);
  letter-spacing: .05em;
}
.cta-final__tagline {
  font-family: var(--serif); font-style: italic;
  display: flex; gap: 1.6rem; justify-content: center;
  margin-top: .6rem; font-size: clamp(1rem, 2vw, 1.3rem);
}
.cta-final__facts {
  margin-top: 1.8rem;
  font-size: .92rem;
  color: var(--concrete-dk);
  display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; justify-content: center;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  max-width: 960px;
  margin: 0 auto;
}
@media (min-width: 780px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.form-side h3 { font-size: 1.3rem; margin-bottom: 1rem; }
.form-side .btn { margin-top: 1.6rem; }
.form-side__contact { margin-top: 2rem; font-size: .92rem; color: var(--concrete-dk); }
.form-side__contact a { border-bottom: 1px solid var(--line-dark); }

.field { margin-bottom: 1.4rem; }
.field label {
  display: block;
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--concrete-dk);
  margin-bottom: .5rem;
}
.field input, .field textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-dark);
  padding: .7rem 0;
  color: var(--stone);
}
.field input::placeholder, .field textarea::placeholder { color: rgba(234,230,220,.4); }
.field input:focus, .field textarea:focus { border-color: var(--stone); outline: none; }
.field textarea { resize: vertical; min-height: 5rem; }
.field--checkbox { display: flex; align-items: flex-start; gap: .7rem; font-size: .85rem; color: var(--concrete-dk); }
.field--checkbox input { width: auto; margin-top: .2rem; }
.field--hp { position: absolute; left: -9999px; opacity: 0; }
.form-msg { margin-top: 1rem; font-size: .88rem; min-height: 1.4em; }
.form-msg[data-state="ok"] { color: #B7CBB1; }
.form-msg[data-state="error"] { color: #E3A9A3; }
.submit-row { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }

/* ---- Footer -----------------------------------------------------*/
.footer {
  background: var(--forest-2);
  color: var(--concrete-dk);
  padding: clamp(2.4rem, 5vw, 3.2rem) var(--gutter);
  padding-bottom: calc(clamp(2.4rem, 5vw, 3.2rem) + var(--safe-b));
  font-size: .85rem;
}
.footer .wrap {
  display: flex; flex-wrap: wrap; gap: 1.4rem 2rem;
  align-items: center; justify-content: space-between;
  padding-top: clamp(1.6rem, 4vw, 2.4rem);
  border-top: 1px solid var(--line-dark);
}
.footer__top {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem;
  padding-bottom: clamp(1.6rem, 4vw, 2.4rem);
}
.footer__brand { font-family: var(--serif); color: var(--stone); font-size: 1.1rem; letter-spacing: .04em; }
.footer__col h4 { font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--stone); margin-bottom: .8rem; }
.footer__col a, .footer__col p { display: block; margin-bottom: .4rem; }
.footer__legal { max-width: 60ch; font-size: .78rem; opacity: .8; }

/* ---- WhatsApp floating button -----------------------------------------------------*/
.wa-float {
  position: fixed;
  right: clamp(1rem, 3vw, 1.6rem);
  bottom: calc(clamp(1rem, 3vw, 1.6rem) + var(--safe-b));
  z-index: 90;
  background: var(--forest);
  color: var(--stone);
  border: 1px solid var(--line-dark);
  padding: .8rem 1.1rem;
  font-size: .8rem;
  letter-spacing: .03em;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  transition: transform var(--dur-s) var(--ease);
}
.wa-float:hover { transform: translateY(-2px); }
.wa-float svg { width: 1.05rem; height: 1.05rem; flex: none; }

/* ---- Responsive fine-tuning per required breakpoints ------------------------*/
@media (max-width: 430px) {
  .hero__tagline { flex-direction: column; gap: .2rem; }
  .cta-final__tagline { flex-direction: column; gap: .1rem; }
  .address__row { flex-direction: column; gap: .1rem; }
  .address__row span:first-child { min-width: 0; }
}
@media (min-width: 1440px) {
  :root { --gutter: 5rem; }
}
@media (min-width: 1920px) {
  :root { --max: 1520px; }
}

/* ---- Print (not primary, but avoid ugly break) ------------------------*/
@media print {
  .nav, .wa-float, .hero__scrolldown { display: none; }
}