/* ============================================
   NATIVO DESIGNS — STYLES
   Puertas artesanales de madera maciza
============================================ */

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

:root {
  /* Paleta de marca */
  --green:  #516d5e;
  --gold:   #f3af52;
  --tan:    #b89068;
  --cream:  #fff9eb;
  --dark:   #1a1c18;
  --muted:  #6b6356;
  --light:  #f5f0e6;

  /* Tipografía */
  --font-display: 'Oswald', sans-serif;
  --font-serif:   'Cormorant Garamond', serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-serif);
  background: var(--cream);
  color: var(--dark);
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ============================================
   CURSOR CUSTOM
============================================ */
* { cursor: none; }

#cur {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  width: 10px;
  height: 10px;
  background: var(--gold);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width .25s, height .25s, background .25s;
}

#cur.big {
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1.5px solid var(--gold);
}

/* ============================================
   WHATSAPP FLOTANTE
============================================ */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 200;
  background: #25D366;
  color: #fff;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37, 211, 102, .4);
  transition: transform .25s, box-shadow .25s;
}

.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, .55);
}

.wa-float svg {
  width: 30px;
  height: 30px;
  fill: white;
}

/* ============================================
   TOP BAR
============================================ */
.topbar {
  background: var(--dark);
  color: rgba(255, 255, 255, .75);
  text-align: center;
  padding: .55rem 1rem;
  font-family: var(--font-display);
  font-size: .68rem;
  letter-spacing: .28em;
  text-transform: uppercase;
}

.topbar span {
  color: var(--gold);
  margin: 0 .6rem;
}

/* ============================================
   NAV
============================================ */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 3.5rem;
  background: rgba(255, 249, 235, .97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(81, 109, 94, .12);
  transition: padding 0.35s ease, box-shadow 0.35s ease;
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-nav-img {
  height: 68px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s;
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-cta {
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--dark);
  padding: .65rem 1.5rem;
  text-decoration: none;
  transition: background .2s;
}

.nav-cta:hover {
  background: var(--green);
  color: #fff;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: .3rem;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
  transition: .3s;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   HERO
============================================ */
.hero {
  min-height: 95vh;
  background: var(--dark);
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}

.hero-img-side {
  position: relative;
  overflow: hidden;
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transform-origin: center center;
  will-change: transform;
}

.hero-photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(26, 28, 24, .35) 0%, transparent 50%);
}

.hero-overlay-rings {
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 450px;
  height: 450px;
  opacity: .12;
  pointer-events: none;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem 4rem 5rem 5rem;
  position: relative;
  z-index: 2;
  animation: fadeUp .9s ease both;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: .68rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.8rem;
  display: flex;
  align-items: center;
  gap: .8rem;
}

.hero-eyebrow::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--gold);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 5.5vw, 5rem);
  line-height: .93;
  color: #fff;
  letter-spacing: -.01em;
  margin-bottom: 1.6rem;
}

.hero h1 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
  font-size: 1.12em;
}

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.85;
  font-weight: 300;
  color: rgba(255, 255, 255, .62);
  max-width: 400px;
  margin-bottom: 2.5rem;
}

.hero-sub strong {
  color: var(--gold);
  font-weight: 400;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-gold {
  font-family: var(--font-display);
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--dark);
  padding: .9rem 2.2rem;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.28s ease, box-shadow 0.28s ease;
  border: none;
  cursor: pointer;
}

.btn-gold:hover {
  background: #e09e3a;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(243, 175, 82, 0.35);
}

.btn-ghost {
  font-family: var(--font-display);
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: transparent;
  color: #fff;
  padding: .9rem 2.2rem;
  border: 1px solid rgba(255, 255, 255, .3);
  text-decoration: none;
  transition: border-color 0.3s ease, color 0.3s ease, transform 0.28s ease;
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.hero-badges {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}

.badge {
  font-family: var(--font-display);
  font-size: .62rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, .18);
  color: rgba(255, 255, 255, .6);
  padding: .35rem .9rem;
  border-radius: 2px;
}

.badge.accent {
  border-color: var(--gold);
  color: var(--gold);
}

/* ============================================
   SECTION TITLES (reutilizable)
============================================ */
.section-label {
  font-family: var(--font-display);
  font-size: .65rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .8rem;
}

.section-label::before {
  content: '';
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.section-label.light {
  color: rgba(255, 255, 255, .6);
}

.section-label.light::before {
  background: rgba(255, 255, 255, .4);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.05;
  margin-bottom: .5rem;
}

.section-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: var(--tan);
}

.section-title em.gold {
  color: var(--gold);
}

.section-title.light {
  color: #fff;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: 3.5rem;
}

.section-sub.dark {
  color: rgba(255, 255, 255, .45);
}

/* ============================================
   CERRADURAS DIGITALES
============================================ */
.cerraduras {
  padding: 7rem 4rem;
  background: var(--green);
}

.cerraduras .section-title.light {
  color: var(--cream);
}

.cerraduras .section-sub {
  color: rgba(255, 249, 235, .7);
  margin-bottom: 3rem;
}

.cerraduras-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.cerradura-card {
  background: rgba(255, 249, 235, .06);
  border: 1px solid rgba(243, 175, 82, .25);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: border-color .35s ease, background .35s ease;
}

.cerradura-card:hover {
  background: rgba(255, 249, 235, .1);
  border-color: var(--gold);
}

.cerradura-icon {
  width: 56px;
  height: 56px;
  background: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.cerradura-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--dark);
  fill: none;
  stroke-width: 1.8;
}

.cerradura-card h4 {
  font-family: var(--font-display);
  font-size: .95rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: .6rem;
}

.cerradura-card p {
  font-size: .95rem;
  color: rgba(255, 249, 235, .6);
  font-weight: 300;
  line-height: 1.7;
}

.cerraduras-cta {
  text-align: center;
}

.cerraduras-cta .btn-gold {
  display: inline-block;
  background: var(--gold);
  color: var(--dark);
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  padding: 1.1rem 2.6rem;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease;
}

.cerraduras-cta .btn-gold:hover {
  background: var(--cream);
  transform: translateY(-2px);
}

@media (max-width: 860px) {
  .cerraduras {
    padding: 4.5rem 1.5rem;
  }
  .cerraduras-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* ============================================
   TIPOS DE PUERTA
============================================ */
.tipos {
  padding: 7rem 4rem;
  background: var(--light);
}

.tipos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.tipo-card {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  background: var(--dark);
}

.tipo-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.tipo-card:hover .tipo-bg {
  transform: scale(1.04);
}

.tipo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 8, 6, .92) 0%, rgba(10, 8, 6, .35) 55%, rgba(10, 8, 6, .1) 100%);
}

.tipo-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2.5rem;
  z-index: 2;
}

.tipo-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .6rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--dark);
  padding: .25rem .75rem;
  margin-bottom: 1rem;
}

.tipo-content h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.05;
  margin-bottom: .6rem;
}

.tipo-content h3 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
}

.tipo-content p {
  font-size: 1rem;
  color: rgba(255, 255, 255, .65);
  font-weight: 300;
  line-height: 1.75;
  margin-bottom: 1.2rem;
}

.tipo-link {
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .5rem;
  width: fit-content;
  border-bottom: 1px solid rgba(243, 175, 82, .4);
  padding-bottom: 2px;
  transition: border-color .2s;
}

.tipo-link:hover {
  border-color: var(--gold);
}

.tipo-link::after {
  content: '→';
}

/* ============================================
   MADERAS
============================================ */
.maderas {
  padding: 7rem 4rem;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.maderas-rings {
  position: absolute;
  left: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  opacity: .04;
  pointer-events: none;
}

.maderas .section-label {
  color: var(--gold);
}

.maderas .section-label::before {
  background: var(--gold);
}

.maderas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: rgba(255, 255, 255, .06);
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.madera-card {
  background: var(--dark);
  padding: 1.8rem 1.8rem 2rem;
  position: relative;
  overflow: hidden;
  border-top: 2px solid transparent;
  transition: border-color .3s, background .3s;
}

.madera-card:hover {
  border-color: var(--gold);
  background: #22261f;
}

.madera-card--wide {
  grid-column: 2 / 3;
}

.madera-img {
  width: 100%;
  height: 80px;
  overflow: hidden;
  border-radius: 3px;
  margin-bottom: 1.2rem;
  background: var(--tan);
}

.madera-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.madera-swatch {
  width: 100%;
  height: 100%;
  min-height: 80px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(243, 175, 82, .3);
}

.madera-swatch::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(95deg, rgba(0,0,0,.13) 0px, rgba(0,0,0,.13) 1px, transparent 1px, transparent 7px),
    repeating-linear-gradient(95deg, rgba(255,255,255,.07) 0px, rgba(255,255,255,.07) 2px, transparent 2px, transparent 15px);
  pointer-events: none;
}

.madera-swatch::after {
  content: 'Foto próximamente';
  position: absolute;
  bottom: .55rem;
  right: .65rem;
  font-family: var(--font-display);
  font-size: .52rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 249, 235, .85);
  background: rgba(26, 28, 24, .55);
  padding: .25rem .5rem;
}

.sw-kiri      { background: linear-gradient(100deg, #b89868, #d8b888 55%, #c8a878); }
.sw-guayibira { background: linear-gradient(100deg, #7a5830, #a07850 55%, #8a6840); }
.sw-lapacho   { background: linear-gradient(100deg, #6a3820, #8a4e30 55%, #7a4228); }

.madera-card h3 {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: .5rem;
}

.madera-card p {
  font-size: .88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, .42);
  font-weight: 300;
}

.madera-card .dureza {
  font-family: var(--font-display);
  font-size: .6rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: .8rem;
  opacity: .8;
}

.maderas-nota {
  font-family: var(--font-display);
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .3);
  text-align: center;
  margin-top: .5rem;
}

.maderas-nota span {
  color: var(--gold);
}

/* ============================================
   POR QUÉ ELEGIRNOS
============================================ */
.porq {
  padding: 7rem 4rem;
  background: var(--cream);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.porq-visual {
  position: relative;
  min-height: 520px;
  overflow: hidden;
}

.porq-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.porq-stat {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  background: var(--gold);
  padding: 1.4rem 1.6rem;
  text-align: center;
  z-index: 2;
}

.porq-stat .num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1;
}

.porq-stat .lbl {
  font-family: var(--font-display);
  font-size: .58rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: .65;
  margin-top: .2rem;
}

.porq-items {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  margin-top: 2.5rem;
}

.porq-item {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.porq-icon {
  width: 42px;
  height: 42px;
  background: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.porq-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--dark);
  fill: none;
  stroke-width: 1.8;
}

.porq-item h4 {
  font-family: var(--font-display);
  font-size: .85rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: .35rem;
}

.porq-item p {
  font-size: .95rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.75;
}

/* ============================================
   GALERÍA
============================================ */
.galeria {
  padding: 7rem 4rem;
  background: var(--light);
}

.galeria-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
}

.galeria-link {
  font-family: var(--font-display);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid var(--green);
  padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}

.galeria-link:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.galeria-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 280px 280px;
  gap: 6px;
}

.gal-item {
  overflow: hidden;
  position: relative;
  text-decoration: none;
  background: var(--tan);
}

.gal-item.tall {
  grid-row: 1 / 3;
}

.gal-item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.gal-item:hover img {
  transform: scale(1.05);
}

.gal-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem 1.2rem;
  background: linear-gradient(to top, rgba(10, 8, 6, .85) 0%, transparent 100%);
  font-family: var(--font-display);
  font-size: .62rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .9);
  opacity: 0;
  transition: opacity .3s;
}

.gal-item:hover .gal-label {
  opacity: 1;
}

/* ============================================
   PROCESO
============================================ */
.proceso {
  padding: 6rem 4rem;
  background: var(--green);
  position: relative;
  overflow: hidden;
}

.proceso::before {
  content: '';
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 60px solid rgba(255, 255, 255, .04);
}

.pasos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: rgba(255, 255, 255, .08);
  margin-top: 3.5rem;
  position: relative;
  z-index: 1;
}

.paso {
  background: var(--green);
  padding: 2.2rem 1.8rem;
  border-top: 2px solid transparent;
  transition: border-color .3s;
}

.paso:hover {
  border-color: var(--gold);
}

.paso-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  opacity: .25;
  line-height: 1;
  margin-bottom: 1rem;
}

.paso h3 {
  font-family: var(--font-display);
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: .6rem;
}

.paso p {
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, .5);
  font-weight: 300;
}

/* ============================================
   CTA FINAL
============================================ */
.cta-final {
  padding: 8rem 4rem;
  background: var(--dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-rings {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  opacity: .04;
  pointer-events: none;
}

.cta-final h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: .8rem;
  position: relative;
  z-index: 1;
}

.cta-final h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
}

.cta-final p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, .5);
  font-weight: 300;
  max-width: 480px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.cta-btns {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.cta-phone {
  margin-top: 2.5rem;
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .05em;
}

.cta-phone small {
  display: block;
  font-size: .62rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .35);
  margin-bottom: .3rem;
  font-weight: 300;
}

/* ============================================
   FOOTER
============================================ */
footer {
  background: #111410;
  padding: 3rem 4rem 1.5rem;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  gap: 3rem;
  flex-wrap: wrap;
}

.f-brand {
  max-width: 280px;
}

.logo-footer-img {
  height: 100px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1.2rem;
  border-radius: 8px;
}

.f-brand p {
  font-size: .85rem;
  color: rgba(255, 255, 255, .35);
  font-weight: 300;
  line-height: 1.75;
}

.f-col h4 {
  font-family: var(--font-display);
  font-size: .62rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.f-col ul {
  list-style: none;
}

.f-col ul li {
  margin-bottom: .5rem;
}

.f-col ul li a {
  color: rgba(255, 255, 255, .4);
  text-decoration: none;
  font-size: .88rem;
  font-weight: 300;
  transition: color .2s;
}

.f-col ul li a:hover {
  color: var(--gold);
}

.f-col p {
  font-size: .88rem;
  color: rgba(255, 255, 255, .4);
  font-weight: 300;
  line-height: 1.8;
}

.f-col a {
  color: var(--gold);
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  font-family: var(--font-display);
  font-size: .6rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .2);
  flex-wrap: wrap;
  gap: .5rem;
}

/* ============================================
   ANIMATIONS
============================================ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.fade-in-up {
  animation: fadeUp .8s ease both;
}

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 900px) {
  nav {
    padding: 1rem 1.5rem;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-links.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--cream);
    padding: 1.5rem 2rem;
    gap: 1.2rem;
    border-bottom: 1px solid rgba(81, 109, 94, .12);
  }

  .hamburger {
    display: flex;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-img-side {
    min-height: 340px;
    order: -1;
  }

  .hero-content {
    padding: 3rem 1.8rem;
  }

  .tipos {
    padding: 4rem 1.8rem;
  }

  .tipos-grid {
    grid-template-columns: 1fr;
  }

  .maderas {
    padding: 4rem 1.8rem;
  }

  .maderas-grid {
    grid-template-columns: 1fr 1fr;
  }

  .madera-card--wide {
    grid-column: auto;
  }

  .porq {
    grid-template-columns: 1fr;
    padding: 4rem 1.8rem;
    gap: 2.5rem;
  }

  .porq-visual {
    min-height: 300px;
  }

  .galeria {
    padding: 4rem 1.8rem;
  }

  .galeria-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .galeria-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .gal-item.tall {
    grid-row: auto;
  }

  .gal-item {
    aspect-ratio: 4/5;
  }

  .proceso {
    padding: 4rem 1.8rem;
  }

  .pasos {
    grid-template-columns: 1fr 1fr;
  }

  .cta-final {
    padding: 5rem 1.8rem;
  }

  footer {
    padding: 3rem 1.8rem 1.5rem;
  }

  .footer-top {
    flex-direction: column;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .wa-float {
    bottom: 1rem;
    right: 1rem;
    width: 52px;
    height: 52px;
  }

  .wa-float svg {
    width: 26px;
    height: 26px;
  }

  /* Desactivar cursor custom en mobile */
  * { cursor: auto; }
  #cur { display: none; }
}

@media (max-width: 480px) {
  .maderas-grid {
    grid-template-columns: 1fr;
  }
}