/* ============ Variables ============ */
:root {
  --green: #2f4a3f;
  --green-dark: #1f332b;
  --wood: #b5763a;
  --wood-light: #d99a5b;
  --cream: #f6efe4;
  --paper: #fffaf3;
  --ink: #222a26;
  --muted: #5d6a63;
  --yt: #e62117;
  --radius: 18px;
  --shadow: 0 18px 40px -18px rgba(31, 51, 43, .35);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; line-height: 1.1; margin: 0 0 .5em; }
h1 { font-size: clamp(2.3rem, 6vw, 4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; }
h3 { font-size: 1.4rem; font-weight: 600; }
p { margin: 0 0 1em; }
.container { width: min(1150px, 100% - 2.5rem); margin-inline: auto; }

/* ============ Barra de progreso ============ */
.progress {
  position: fixed; top: 0; left: 0; height: 4px; width: 0;
  background: linear-gradient(90deg, var(--wood), var(--wood-light));
  z-index: 100;
}

/* ============ Botones ============ */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .85rem 1.5rem; border-radius: 999px;
  font-weight: 600; border: 2px solid transparent;
  background: var(--wood); color: #fff; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 12px 24px -10px rgba(0,0,0,.4); }
.btn svg { width: 22px; height: 22px; fill: currentColor; }
.btn--small { padding: .5rem 1.1rem; font-size: .95rem; }
.btn--big { padding: 1.05rem 1.9rem; font-size: 1.1rem; }
.btn--yt { background: var(--yt); }
.btn--yt:hover { background: #c81b12; }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.7); }
.btn--ghost:hover { background: rgba(255,255,255,.12); }

/* ============ Cabecera ============ */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  padding: .8rem 0; transition: background .3s, box-shadow .3s, padding .3s;
}
.header.is-scrolled {
  background: rgba(255, 250, 243, .92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 24px -14px rgba(0,0,0,.35);
  padding: .5rem 0;
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .7rem; color: #fff; font-size: 1.6rem; transition: color .3s; }
.brand__logo { width: 64px; height: 64px; border-radius: 10px; background: #fff; padding: 3px; object-fit: contain; }
.header.is-scrolled .brand { color: var(--green); }
.nav { display: flex; align-items: center; gap: 1.2rem; }
.nav a { white-space: nowrap; }
.nav a:not(.btn) { color: #fff; font-weight: 500; position: relative; transition: color .3s; }
.nav a:not(.btn)::after {
  content: ''; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0;
  background: var(--wood-light); transition: width .3s var(--ease);
}
.nav a:not(.btn):hover::after { width: 100%; }
.header.is-scrolled .nav a:not(.btn) { color: var(--ink); }

.burger { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; padding: 10px; }
.burger span { display: block; height: 3px; background: #fff; border-radius: 3px; margin: 5px 0; transition: transform .3s, opacity .3s, background .3s; }
.header.is-scrolled .burger span { background: var(--green); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============ Hero ============ */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  color: #fff; overflow: hidden; padding: 7rem 0 5rem;
}
.hero__bg {
  position: absolute; inset: -8% 0; background:
    url('https://www.todoencarpinteria.es/res/trabajos/cocina_americana.jpg') center / cover no-repeat;
  will-change: transform;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(10deg, rgba(31,51,43,.92) 10%, rgba(31,51,43,.55) 60%, rgba(31,51,43,.3));
}
.hero__content { position: relative; max-width: 780px; margin-left: max(1.25rem, calc((100% - 1150px) / 2)); }
.hero h1 em { font-style: normal; color: var(--wood-light); }
.hero__lead { font-size: 1.2rem; max-width: 56ch; opacity: .95; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 1rem; margin: 1.8rem 0 2.5rem; }
.hero__stats { list-style: none; display: flex; gap: 2.5rem; padding: 0; margin: 0; flex-wrap: wrap; }
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats .count { font-family: 'Fraunces', serif; font-size: 2.4rem; font-weight: 800; color: var(--wood-light); line-height: 1; }
.hero__stats small { opacity: .85; margin-top: .3rem; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: .18em; font-size: .8rem; font-weight: 600;
  color: var(--wood-light); margin-bottom: 1rem;
}
.eyebrow--dark { color: var(--wood); }

.scroll-hint { position: absolute; bottom: 1.5rem; left: 50%; width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.7); border-radius: 20px; transform: translateX(-50%); }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; background: #fff; border-radius: 4px; transform: translateX(-50%); animation: wheel 1.6s infinite; }
@keyframes wheel { 0% { opacity: 1; transform: translate(-50%, 0); } 100% { opacity: 0; transform: translate(-50%, 14px); } }

/* ============ Cinta ============ */
.marquee { background: var(--wood); color: #fff; overflow: hidden; padding: .9rem 0; }
.marquee__track { display: flex; gap: 3rem; width: max-content; animation: marquee 28s linear infinite; font-family: 'Fraunces', serif; font-size: 1.25rem; font-weight: 600; }
.marquee__track span::after { content: '✦'; margin-left: 3rem; opacity: .6; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ Secciones ============ */
.section { padding: clamp(4rem, 9vw, 7rem) 0; }
.section--cream { background: var(--cream); }
.section--dark { background: var(--green); color: #fff; }
.section--yt { background: var(--paper); position: relative; }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 3rem; }
.section__head--light h2 { color: #fff; }
.section__sub { color: var(--muted); }
.section__head--light .section__sub { color: rgba(255,255,255,.8); }

/* ============ YouTube ============ */
.yt { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.yt__red { color: var(--yt); }
.ticks { list-style: none; padding: 0; margin: 0 0 1.8rem; }
.ticks li { padding-left: 2rem; position: relative; margin-bottom: .55rem; font-weight: 500; }
.ticks li::before {
  content: '✓'; position: absolute; left: 0; top: 0; width: 1.4rem; height: 1.4rem; border-radius: 50%;
  background: var(--green); color: #fff; font-size: .8rem; display: grid; place-items: center;
}
.yt__player {
  position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); background: #000; transform: rotate(1.2deg); transition: transform .5s var(--ease);
}
.yt__player:hover { transform: rotate(0deg) scale(1.02); }
.yt__player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.yt__poster { position: absolute; inset: 0; border: 0; padding: 0; cursor: pointer; background: #000; width: 100%; }
.yt__poster img { width: 100%; height: 100%; object-fit: cover; opacity: .8; transition: transform .6s var(--ease), opacity .3s; }
.yt__poster:hover img { transform: scale(1.06); opacity: 1; }
.yt__play {
  position: absolute; top: 50%; left: 50%; width: 84px; height: 84px; margin: -42px 0 0 -42px;
  border-radius: 50%; background: var(--yt); display: grid; place-items: center;
  box-shadow: 0 0 0 0 rgba(230,33,23,.6); animation: pulse 2s infinite;
}
.yt__play svg { width: 38px; height: 38px; fill: #fff; margin-left: 4px; }
.yt__label { position: absolute; left: 1rem; bottom: 1rem; background: rgba(0,0,0,.65); color: #fff; padding: .3rem .8rem; border-radius: 999px; font-size: .85rem; }
@keyframes pulse { 70% { box-shadow: 0 0 0 26px rgba(230,33,23,0); } 100% { box-shadow: 0 0 0 0 rgba(230,33,23,0); } }

/* ============ Tarjetas ============ */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.card {
  background: #fff; padding: 2rem; border-radius: var(--radius); box-shadow: var(--shadow);
  border-bottom: 4px solid var(--wood); transition: transform .35s var(--ease);
}
.card:hover { transform: translateY(-8px); }
.card__icon { width: 58px; height: 58px; border-radius: 16px; background: var(--cream); display: grid; place-items: center; margin-bottom: 1.2rem; }
.card__icon svg { width: 30px; height: 30px; fill: none; stroke: var(--green); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card p { color: var(--muted); margin: 0; }

/* ============ Galería ============ */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.gallery__item {
  position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; margin: 0; padding: 0; border: 0; cursor: zoom-in;
  border-radius: 14px; overflow: hidden; background: #ddd;
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.gallery__item::after {
  content: attr(data-title); position: absolute; inset: auto 0 0 0; padding: 2.5rem 1rem .9rem;
  background: linear-gradient(transparent, rgba(0,0,0,.75)); color: #fff; font-weight: 600; text-align: left;
  opacity: 0; transform: translateY(12px); transition: .35s var(--ease);
}
.gallery__item:hover img { transform: scale(1.07); }
.gallery__item:hover::after, .gallery__item:focus-visible::after { opacity: 1; transform: none; }

/* ============ Contacto ============ */
.contact__box {
  text-align: center; background: var(--cream); border-radius: 28px; padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem;
  border: 2px dashed var(--wood);
}
.contact__box p { color: var(--muted); max-width: 48ch; margin: 0 auto 1.6rem; }

/* ============ Footer ============ */
.footer { background: var(--green-dark); color: rgba(255,255,255,.75); padding: 1.6rem 0; font-size: .9rem; }
.footer__inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .8rem; }
.footer a:hover { color: var(--wood-light); }

/* ============ Lightbox ============ */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(10,15,12,.92); display: grid; place-items: center; animation: fade .25s; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 90vw; max-height: 86vh; border-radius: 10px; animation: zoom .35s var(--ease); }
.lightbox button { position: absolute; background: rgba(255,255,255,.12); border: 0; color: #fff; cursor: pointer; border-radius: 50%; width: 52px; height: 52px; font-size: 2rem; line-height: 1; transition: background .2s; }
.lightbox button:hover { background: rgba(255,255,255,.25); }
.lightbox__close { top: 1.2rem; right: 1.2rem; }
.lightbox__nav--prev { left: 1rem; }
.lightbox__nav--next { right: 1rem; }
@keyframes fade { from { opacity: 0; } }
@keyframes zoom { from { opacity: 0; transform: scale(.92); } }

/* ============ Animaciones de entrada ============ */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .8s var(--ease) var(--d, 0s), transform .8s var(--ease) var(--d, 0s); }
.reveal--right { transform: translateY(32px); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal--right.is-visible { transform: rotate(1.2deg); }
.reveal--right.is-visible:hover { transform: rotate(0) scale(1.02); }

/* ============ Responsive ============ */
@media (max-width: 880px) {
  .yt { grid-template-columns: 1fr; }
  .burger { display: block; }
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(300px, 80vw); background: var(--green-dark);
    flex-direction: column; justify-content: center; gap: 1.6rem; transform: translateX(100%);
    transition: transform .4s var(--ease); font-size: 1.2rem;
  }
  .nav.is-open { transform: none; }
  .nav a:not(.btn) { color: #fff !important; }
  .burger { position: relative; z-index: 60; }
  .hero__content { margin-left: auto; }
  .hero__stats { gap: 1.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============ Portada comercial (añadidos) ============ */
.btn--outline { background: transparent; border-color: var(--wood-light); color: #fff; }
.btn--outline:hover { background: var(--wood); border-color: var(--wood); }
.header.is-scrolled .btn--outline { color: var(--wood); border-color: var(--wood); }
.header.is-scrolled .btn--outline:hover { color: #fff; }
.btn--outline.is-current { background: var(--wood); border-color: var(--wood); color: #fff !important; }
.btn--white { background: #fff; color: var(--yt); }
.btn--white:hover { background: #fff; }

.trust { list-style: none; display: flex; flex-wrap: wrap; gap: .6rem 1.6rem; padding: 0; margin: 0; }
.trust li { position: relative; padding-left: 1.5rem; font-weight: 500; }
.trust li::before { content: '✓'; position: absolute; left: 0; color: var(--wood-light); font-weight: 700; }

/* Tarjeta grande de YouTube */
.yt-card {
  display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center;
  background: linear-gradient(135deg, #e62117 0%, #a40f08 100%); color: #fff;
  border-radius: 28px; padding: clamp(1.5rem, 4vw, 3rem); box-shadow: 0 30px 60px -28px rgba(166,15,8,.7);
}
.yt-card h2 span { text-decoration: underline; text-decoration-thickness: 4px; text-underline-offset: 6px; }
.yt-card p { opacity: .95; }
.eyebrow--white { color: rgba(255,255,255,.85); }
.yt-card__cta { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; margin-top: 1.4rem; }
.yt-card__link { font-weight: 500; opacity: .9; border-bottom: 1px solid rgba(255,255,255,.5); }
.yt-card__link:hover { opacity: 1; border-color: #fff; }
.yt-card .yt__player { transform: none; }
.yt-card .yt__player:hover { transform: scale(1.02); }

.center { text-align: center; margin-top: 2.5rem; }

/* Proceso */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.steps li { position: relative; padding: 2rem 1.5rem 1.5rem; border-radius: var(--radius); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16); }
.steps li span { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--wood); font-family: 'Fraunces', serif; font-weight: 800; font-size: 1.3rem; margin-bottom: 1rem; }
.steps h3 { color: #fff; font-size: 1.2rem; }
.steps p { margin: 0; opacity: .8; font-size: .95rem; }

/* Contacto con formulario */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact__mail { margin-top: 2rem; color: var(--muted); }
.contact__mail a { color: var(--green); }
.contact__mail a:hover { color: var(--wood); }
.form { display: grid; gap: 1rem; background: #fff; padding: clamp(1.4rem, 3vw, 2.2rem); border-radius: 24px; box-shadow: var(--shadow); }
.form label { display: grid; gap: .35rem; font-weight: 600; font-size: .95rem; }
.form input, .form select, .form textarea {
  font: inherit; font-weight: 400; padding: .8rem 1rem; border: 2px solid #e7dccb; border-radius: 12px; background: var(--paper); color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--wood); box-shadow: 0 0 0 4px rgba(181,118,58,.18); }
.form textarea { resize: vertical; }
.form .btn { justify-content: center; }
.form small { color: var(--muted); text-align: center; }

.footer__links { display: flex; flex-wrap: wrap; gap: 1.2rem; }

@media (max-width: 880px) {
  .yt-card { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .nav .btn--outline { color: #fff !important; border-color: var(--wood-light) !important; }
}

/* ============ Fallback de altura en navegadores antiguos ============ */
.hero { min-height: 100vh; }
@supports (min-height: 100svh) { .hero { min-height: 100svh; } }

/* ============ Botón volver arriba (fijo, centro inferior) ============ */
.to-top {
  position: fixed; left: 50%; bottom: calc(1rem + env(safe-area-inset-bottom)); transform: translateX(-50%);
  z-index: 45; display: inline-flex; align-items: center; gap: .45rem;
  padding: .6rem 1.1rem .6rem .9rem; border: 2px solid rgba(255,255,255,.85); border-radius: 999px;
  background: var(--wood); color: #fff; font: 600 .9rem 'Inter', system-ui, sans-serif; cursor: pointer;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,.55);
  transition: transform .25s var(--ease), background .25s, box-shadow .25s;
}
.to-top svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
.to-top:hover { background: var(--green); transform: translateX(-50%) translateY(-3px); }
.to-top:hover svg { transform: translateY(-3px); }
.to-top:focus-visible { outline: 3px solid var(--wood-light); outline-offset: 3px; }
.footer { padding-bottom: calc(4.6rem + env(safe-area-inset-bottom)); }

/* ============ Servicios (última fila centrada) ============ */
.cards--services { display: flex; flex-wrap: wrap; justify-content: center; }
.cards--services .card { flex: 1 1 280px; max-width: 365px; position: relative; overflow: hidden; }
.cards--services .card::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(135deg, rgba(31,51,43,.08), rgba(176,124,74,.16));
  opacity: 0; transition: opacity .35s var(--ease);
}
.cards--services .card:hover::after { opacity: 1; }

/* ============ Contacto: correo destacado ============ */
.contact__mail { margin-top: 2rem; color: var(--muted); }
.contact-grid > * { min-width: 0; }
.contact__mail > span { display: block; margin-bottom: .6rem; font-weight: 500; }
.mailbig {
  display: inline-block; max-width: 100%; overflow-wrap: anywhere;
  font-family: 'Fraunces', Georgia, serif; font-weight: 800; font-size: clamp(1.1rem, 4.8vw, 2.1rem); line-height: 1.2;
  color: var(--green); background: #fff; padding: .7rem 1.2rem; border-radius: 16px;
  border: 2px solid var(--wood); box-shadow: var(--shadow); transition: transform .25s var(--ease), background .25s, color .25s;
}
.contact__mail .mailbig:hover { background: var(--wood); color: #fff; transform: translateY(-3px); }
.mail__fallback { margin: 1rem auto 0; font-size: .95rem; }
.mail__fallback a { text-decoration: underline; }
#contacto .contact-grid { grid-template-columns: 1fr; justify-items: center; text-align: center; }
#contacto .contact-grid > * { max-width: 720px; }
.form label em { font-weight: 400; font-style: normal; color: var(--muted); font-size: .85rem; }
.form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form .check { display: flex; gap: .7rem; align-items: flex-start; font-weight: 400; font-size: .9rem; color: var(--muted); }
.form .check input { width: 20px; height: 20px; margin-top: .15rem; flex: none; accent-color: var(--wood); }
.form__status { margin: 0; text-align: center; font-weight: 500; min-height: 1.5em; }
.form__status.ok { color: #1f7a45; }
.form__status.error { color: #b3261e; }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }

/* ============ Página Redes Sociales ============ */
.page-hero {
  background: linear-gradient(135deg, var(--green-dark), var(--green)); color: #fff; text-align: center;
  padding: clamp(7rem, 16vw, 9.5rem) 0 clamp(3rem, 7vw, 4.5rem);
}
.page-hero__lead { max-width: 58ch; margin: 0 auto; opacity: .9; font-size: 1.1rem; }
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(.8rem, 2vw, 1.5rem); }
.tile {
  position: relative; aspect-ratio: 1 / 1; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .35rem; text-align: center;
  background: #fff; color: var(--ink); border-radius: 22px; padding: 1rem; box-shadow: var(--shadow);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), color .35s;
}
.tile::before {
  content: ''; position: absolute; inset: 0; z-index: -1; transform: translateY(101%); border-radius: inherit;
  transition: transform .55s var(--ease);
}
.tile__icon svg { width: clamp(46px, 38%, 92px); height: auto; aspect-ratio: 1; fill: var(--green); transition: transform .55s var(--ease), fill .35s, filter .35s; }
.tile strong { font-family: 'Fraunces', serif; font-size: clamp(1.1rem, 2.2vw, 1.6rem); }
.tile__handle { font-size: clamp(.7rem, 1.4vw, .95rem); opacity: .7; overflow-wrap: anywhere; }
.tile:hover, .tile:focus-visible { transform: translateY(-10px) rotate(-1.5deg) scale(1.03); color: #fff; box-shadow: 0 28px 44px -20px rgba(0,0,0,.55); }
.tile:hover::before, .tile:focus-visible::before { transform: none; }
.tile:hover .tile__icon svg, .tile:focus-visible .tile__icon svg { fill: #fff; transform: scale(1.18) rotate(-6deg); }
.tile:focus-visible { outline: 3px solid var(--wood); outline-offset: 4px; }

/* Colores corporativos de cada red */
.tile--yt::before { background: #ff0000; }
.tile--fb::before { background: #1877f2; }
.tile--ig::before { background: linear-gradient(45deg, #feda75 0%, #fa7e1e 25%, #d62976 50%, #962fbf 75%, #4f5bd5 100%); }
.tile--tt::before { background: #010101; }
.tile--tt:hover .tile__icon svg, .tile--tt:focus-visible .tile__icon svg { filter: drop-shadow(3px 3px 0 #fe2c55) drop-shadow(-3px -3px 0 #25f4ee); }
.tiles__back { margin-top: 3rem; }

/* Redes en la portada: hero pegado al nav y tarjetas compactas */
.hero { align-items: flex-start; padding: 6rem 0 5rem; }
.hero__cta { margin: 1.4rem 0 1.6rem; }
.hero__social { margin-top: 1.8rem; }
.hero__social .tile { aspect-ratio: auto; padding: 1rem .6rem; border-radius: 18px; }
.hero__social .tile__icon svg { width: 44px; }
.hero__social .tile strong { font-size: clamp(1rem, 1.6vw, 1.2rem); }

/* En pantallas táctiles no hay "hover": mostramos los colores desde el principio */
@media (hover: none) {
  .tile { color: #fff; }
  .tile::before { transform: none; }
  .tile__icon svg { fill: #fff; }
  .tile__handle { opacity: .85; }
}

/* ============ Menú móvil a partir de tablet ============ */
@media (max-width: 1200px) {
  .burger { display: block; position: relative; z-index: 60; }
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(320px, 82vw); background: var(--green-dark);
    flex-direction: column; justify-content: center; align-items: center; gap: 1.3rem;
    transform: translateX(100%); visibility: hidden; transition: transform .4s var(--ease), visibility .4s; font-size: 1.15rem;
  }
  .nav.is-open { transform: none; visibility: visible; }
  .nav a:not(.btn) { color: #fff !important; }
  .nav .btn--outline { color: #fff !important; border-color: var(--wood-light) !important; }
  .nav .btn--outline.is-current { background: var(--wood); border-color: var(--wood) !important; }
}

/* ============ Tablets y móviles ============ */
@media (max-width: 880px) {
  .tiles { grid-template-columns: repeat(2, 1fr); }
  .hero { padding-top: 6.5rem; }
}
@media (max-width: 520px) {
  .hero__cta .btn, .yt-card__cta .btn { width: 100%; justify-content: center; }
  .btn--big { padding: .95rem 1.4rem; font-size: 1.02rem; }
  .brand { font-size: 1.25rem; }
  .brand__logo { width: 52px; height: 52px; }
  .to-top span { display: none; }
  .to-top { padding: .7rem; }
  .gallery { grid-template-columns: repeat(2, 1fr); gap: .8rem; }
  .yt__play { width: 64px; height: 64px; margin: -32px 0 0 -32px; }
  .yt__play svg { width: 30px; height: 30px; }
}
@media (max-width: 360px) {
  h1 { font-size: 2rem; }
  .tiles { gap: .6rem; }
  .tile { padding: .6rem; border-radius: 16px; }
}