/* Paleta tomada de los logos: azul acero de IMH y rojo de Hydraulic Partners */
:root {
    --navy: #111b2b;
    --navy-2: #1b2a40;
    --steel: #3e5068;
    --steel-2: #6b7c8f;
    --steel-light: #9aa7b4;
    --chrome: #d5dce3;
    --red: #b8232f;
    --red-dark: #951b25;
    --ink: #18212d;
    --muted: #5a6676;
    --bg: #ffffff;
    --bg-soft: #f2f4f6;
    --line: #e1e5ea;
    --radius: 6px;
    --font-head: 'Barlow Condensed', 'Arial Narrow', sans-serif;
    --font-body: 'DM Sans', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-body); color: var(--ink); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.02; margin: 0 0 .5em; text-transform: uppercase; letter-spacing: .005em; }
.wrap { width: min(1240px, 100% - 32px); margin-inline: auto; }
.ico { width: 1em; height: 1em; vertical-align: -.15em; flex: none; }
.lead { color: var(--muted); font-size: 1.1rem; }

/* Botones */
.btn {
    display: inline-flex; align-items: center; gap: .6em;
    background: var(--red); color: #fff;
    font-weight: 700; text-decoration: none; border: 0; cursor: pointer;
    padding: .95em 1.6em; border-radius: var(--radius); font-size: .95rem; letter-spacing: .02em;
    transition: background .2s, transform .2s, box-shadow .2s;
}
.btn:hover { background: var(--red-dark); transform: translateY(-1px); box-shadow: 0 10px 24px -10px rgba(184,35,47,.7); }
.btn .ico { transition: transform .2s; }
.btn:hover .ico { transform: translateX(3px); }
.btn--sm { padding: .65em 1.15em; font-size: .88rem; }
.btn--ghost { background: rgba(255,255,255,.06); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.45); backdrop-filter: blur(4px); }
.btn--ghost:hover { background: rgba(255,255,255,.15); box-shadow: inset 0 0 0 1.5px #fff; }
.btn--dark { background: var(--navy); }
.btn--dark:hover { background: var(--steel); box-shadow: none; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .76rem; letter-spacing: .24em; text-transform: uppercase; color: var(--red); font-weight: 700; margin-bottom: 16px; }
.eyebrow::before { content: ''; width: 28px; height: 2px; background: currentColor; }
.eyebrow--light { color: #ff8a93; }

/* Topbar */
.topbar { background: var(--navy); color: #b9c4cf; font-size: .8rem; }
.topbar__in { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; flex-wrap: wrap; }
.topbar a { text-decoration: none; margin-left: 22px; }
.topbar a:hover { color: #fff; }
.topbar .ico { color: var(--red); filter: brightness(1.5); }

/* Header */
.header { background: #fff; position: sticky; top: 0; z-index: 50; box-shadow: 0 1px 0 var(--line); transition: box-shadow .3s; }
.header.is-scrolled { box-shadow: 0 8px 30px -12px rgba(17,27,43,.25); }
.header__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 88px; }
.logo { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.logo img { height: 60px; width: auto; }
.logo__sub { font-size: .72rem; line-height: 1.25; color: var(--steel-2); text-transform: uppercase; letter-spacing: .12em; border-left: 1px solid var(--line); padding-left: 14px; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav .btn { white-space: nowrap; }
.nav a:not(.btn) { text-decoration: none; font-weight: 500; color: var(--ink); position: relative; padding: 6px 0; font-size: .95rem; }
.nav a:not(.btn)::after { content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--red); transition: width .25s; }
.nav a:not(.btn):hover::after, .nav a.is-active::after { width: 100%; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; }

/* Carrusel de marcas (debajo del logo) */
.brands { background: #fff; padding: 22px 0 26px; border-top: 1px solid var(--line); overflow: hidden; }
.brands__label { text-align: center; margin: 0 0 14px; font-size: .72rem; letter-spacing: .3em; text-transform: uppercase; color: var(--steel-light); }
.brands__track { mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.brands__row { display: flex; width: max-content; animation: marquee 34s linear infinite; }
.brands__track:hover .brands__row { animation-play-state: paused; }
.brands__row span { font-family: var(--font-head); font-weight: 700; font-size: 1.85rem; color: var(--steel-2); padding: 0 clamp(36px, 5vw, 80px); white-space: nowrap; transition: color .2s; }
.brands__row span:hover { color: var(--navy); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Slider principal */
.slider { position: relative; height: clamp(540px, 78vh, 720px); background: var(--navy); overflow: hidden; color: #fff; }
.slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .9s ease, visibility .9s; display: flex; align-items: center; }
.slide.is-active { opacity: 1; visibility: visible; z-index: 1; }
.slide__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 4s ease-out; }
.slide.is-active .slide__bg { transform: scale(1); }
.slide--foto::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,16,27,.92) 0%, rgba(10,16,27,.72) 38%, rgba(10,16,27,.1) 75%), linear-gradient(0deg, rgba(10,16,27,.75), transparent 35%); }
.slide--producto { background: radial-gradient(900px 500px at 75% 50%, #2a3d57 0%, transparent 70%), linear-gradient(120deg, #0d1522 0%, var(--navy-2) 100%); }
.slide--producto::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(115deg, transparent 0 60px, rgba(255,255,255,.025) 60px 61px); }
.slide__content { position: relative; z-index: 2; padding-bottom: 90px; }
.slide__content > * { max-width: 600px; opacity: 0; transform: translateY(26px); transition: opacity .7s, transform .7s; }
.slide.is-active .slide__content > * { opacity: 1; transform: none; }
.slide.is-active .slide__content > :nth-child(2) { transition-delay: .12s; }
.slide.is-active .slide__content > :nth-child(3) { transition-delay: .22s; }
.slide.is-active .slide__content > :nth-child(4) { transition-delay: .32s; }
.slide.is-active .slide__content > :nth-child(5) { transition-delay: .42s; }
.slide__tag { display: inline-block; background: var(--red); font-size: .74rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; padding: 6px 12px; margin-bottom: 20px; }
.slide__title { font-size: clamp(2.8rem, 6vw, 5.2rem); font-weight: 800; margin-bottom: .3em; }
.slide__title em { font-style: normal; color: transparent; -webkit-text-stroke: 1.5px #fff; }
.slide p { font-size: 1.12rem; color: #d3dae2; margin: 0 0 30px; max-width: 520px; }
.slide__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.slide__logo { background: #fff; padding: 10px 16px; border-radius: 4px; height: 70px; width: auto; margin-bottom: 22px; }
.slide__products { position: absolute; right: max(16px, calc((100% - 1240px) / 2)); top: 50%; transform: translateY(-58%); display: grid; gap: 18px; z-index: 2; }
.slide__products img { background: #fff; border-radius: 4px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.7); opacity: 0; transform: translateY(30px) rotate(-2deg); transition: opacity .8s .2s, transform .8s .2s; }
.slide.is-active .slide__products img { opacity: 1; transform: none; }
.slide__products--1 img { width: min(420px, 34vw); }
.slide__products--3 { grid-template-columns: 2fr 1fr; width: min(600px, 44vw); gap: 14px; }
.slide__products--3 img:first-child { grid-row: span 2; }
.slide--producto .slide__content > * { max-width: min(600px, 50%); }
.slide__products--3 img:nth-child(2) { transition-delay: .35s; }
.slide__products--3 img:nth-child(3) { transition-delay: .5s; }

.slider__ui { position: absolute; left: 0; right: 0; bottom: 28px; z-index: 5; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.slider__dots { display: grid; grid-template-columns: repeat(5, minmax(0, 170px)); gap: 14px; flex: 1; }
.slider__dots button { background: none; border: 0; color: rgba(255,255,255,.55); text-align: left; cursor: pointer; padding: 0; transition: color .2s; }
.slider__dots button:hover, .slider__dots button.is-active { color: #fff; }
.slider__num { font-family: var(--font-head); font-weight: 700; font-size: 1rem; margin-right: 6px; }
.slider__lbl { font-size: .78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: inline-block; max-width: 120px; vertical-align: -3px; }
.slider__bar { display: block; height: 2px; background: rgba(255,255,255,.25); margin-top: 10px; overflow: hidden; }
.slider__bar i { display: block; height: 100%; width: 0; background: var(--red); }
.slider__dots button.is-active .slider__bar i { animation: progress var(--dur, 6.5s) linear forwards; }
.slider.is-paused .slider__dots button.is-active .slider__bar i { animation-play-state: paused; }
@keyframes progress { to { width: 100%; } }
.slider__arrows { display: flex; gap: 8px; }
.slider__arrows button { width: 50px; height: 50px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.4); background: rgba(10,16,27,.3); color: #fff; display: grid; place-items: center; cursor: pointer; transition: background .2s, border-color .2s; }
.slider__arrows button:hover { background: var(--red); border-color: var(--red); }
.slider__prev .ico { transform: rotate(180deg); }

/* Buscador de kit */
.finder { position: relative; z-index: 6; margin-top: -1px; background: var(--red); color: #fff; }
.finder__in { display: grid; grid-template-columns: 1.1fr 1fr 1fr 1.3fr auto; gap: 18px; align-items: end; padding: 26px 0; }
.finder__title strong { display: block; font-family: var(--font-head); font-size: 1.9rem; text-transform: uppercase; line-height: 1; }
.finder__title span { font-size: .85rem; opacity: .85; }
.finder label span { display: block; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 6px; opacity: .85; }
.finder select, .finder input { width: 100%; font: inherit; padding: 12px 14px; border: 0; border-radius: var(--radius); background: #fff; color: var(--ink); }
.finder .btn { background: var(--navy); padding: 13px 26px; }
.finder .btn:hover { background: #000; box-shadow: none; }

/* Secciones */
.section { padding: 100px 0; }
.section--soft { background: var(--bg-soft); }
.section__head { max-width: 720px; margin-bottom: 52px; }
.section__head--split { max-width: none; display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: end; }
.section__head--center { text-align: center; margin-inline: auto; }
.section__head h2, .machines h2, .split h2 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); color: var(--navy); margin: 0; }
.section__head p { color: var(--muted); font-size: 1.08rem; margin: 0; }

/* Líneas de producto con foto */
.lines { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: var(--line); border: 1px solid var(--line); }
.line { background: #fff; text-decoration: none; display: flex; flex-direction: column; transition: background .3s; }
.line__img { aspect-ratio: 4 / 3.4; overflow: hidden; background: #fff; }
.line__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.line:hover .line__img img { transform: scale(1.06); }
.line__body { padding: 26px 26px 30px; display: flex; flex-direction: column; flex: 1; position: relative; }
.line__n { position: absolute; top: -26px; right: 22px; font-family: var(--font-head); font-weight: 800; font-size: 3.4rem; line-height: 1; color: #fff; -webkit-text-stroke: 1.5px var(--steel-light); }
.line h3 { font-size: 1.55rem; color: var(--navy); margin-bottom: .4em; }
.line p { color: var(--muted); font-size: .94rem; margin: 0 0 18px; }
.line__more { margin-top: auto; font-weight: 700; color: var(--red); display: inline-flex; gap: 8px; align-items: center; font-size: .9rem; }
.line:hover { background: var(--bg-soft); }

/* Bloque Hydraulic Partners */
.hp { background: linear-gradient(120deg, #0c1420, var(--navy-2)); color: #fff; padding: 100px 0; position: relative; overflow: hidden; }
.hp::before { content: 'HYDRAULIC'; position: absolute; left: -2%; bottom: -6%; font-family: var(--font-head); font-weight: 800; font-size: 19vw; line-height: 1; color: rgba(255,255,255,.03); pointer-events: none; }
.hp__in { position: relative; display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: center; }
.hp__logo { display: inline-block; background: #fff; padding: 12px 18px; border-radius: 4px; margin-bottom: 26px; }
.hp__logo img { height: 64px; width: auto; }
.hp h2 { font-size: clamp(2.2rem, 4vw, 3.2rem); }
.hp p { color: #b9c4cf; font-size: 1.05rem; }
.hp__stats { display: flex; gap: 44px; margin: 30px 0 34px; }
.hp__stats strong { display: block; font-family: var(--font-head); font-size: 3rem; line-height: 1; }
.hp__stats span { color: var(--steel-light); font-size: .85rem; }
.hp__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.sku { background: #fff; color: var(--ink); text-decoration: none; border-radius: 4px; overflow: hidden; transition: transform .3s, box-shadow .3s; }
.sku:hover { transform: translateY(-6px); box-shadow: 0 30px 50px -25px rgba(0,0,0,.8); }
.sku img { aspect-ratio: 1; object-fit: cover; width: 100%; }
.sku div { padding: 10px 12px 12px; border-top: 3px solid var(--red); }
.sku strong { display: block; font-family: var(--font-head); font-size: 1.1rem; color: var(--navy); }
.sku span { font-size: .76rem; color: var(--muted); line-height: 1.3; display: block; }

/* Máquinas */
.machines__in { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.machines__list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; margin-top: 30px; }
.machines__list a { display: grid; grid-template-columns: 1fr auto; text-decoration: none; padding: 16px 0; border-bottom: 1px solid var(--line); transition: padding .25s, color .25s; }
.machines__list strong { font-family: var(--font-head); font-size: 1.35rem; text-transform: uppercase; color: var(--navy); }
.machines__list span { grid-column: 1; font-size: .83rem; color: var(--muted); }
.machines__list .ico { grid-row: 1 / 3; grid-column: 2; align-self: center; color: var(--red); transition: transform .25s; }
.machines__list a:hover { padding-left: 8px; }
.machines__list a:hover .ico { transform: translateX(4px); }
.machines__art { position: relative; }
.machines__art::before { content: ''; position: absolute; inset: 8% 2% 0 10%; background: var(--bg-soft); border-radius: 50%; }
.machines__art img { position: relative; width: 100%; }
.pin { position: absolute; background: var(--navy); color: #fff; font-size: .75rem; font-weight: 700; padding: 6px 10px; border-radius: 3px; white-space: nowrap; box-shadow: 0 8px 20px -8px rgba(0,0,0,.5); }
.pin::before { content: ''; position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 4px rgba(184,35,47,.25); animation: pulse 2s infinite; }
.pin--1 { top: 14%; left: 32%; } .pin--1::before { left: -18px; top: 50%; margin-top: -6px; }
.pin--2 { top: 36%; right: -2%; } .pin--2::before { left: -18px; top: 50%; margin-top: -6px; }
.pin--3 { bottom: 34%; right: 4%; } .pin--3::before { left: -18px; top: 50%; margin-top: -6px; }
@keyframes pulse { 50% { box-shadow: 0 0 0 9px rgba(184,35,47,0); } }

/* Servicio */
.service { position: relative; padding: 120px 0; overflow: hidden; }
.service__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 60% 40%; }
.service::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 30%, rgba(10,16,27,.55)); }
.service__in { position: relative; z-index: 1; display: flex; justify-content: flex-end; }
.service__card { background: #fff; max-width: 520px; padding: 48px; border-top: 5px solid var(--red); box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); }
.service__card h2 { font-size: clamp(2rem, 3.6vw, 2.8rem); color: var(--navy); }
.steps { list-style: none; padding: 0; margin: 10px 0 30px; counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 14px 0 14px 56px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .95rem; }
.steps li::before { content: '0' counter(s); position: absolute; left: 0; top: 12px; font-family: var(--font-head); font-weight: 800; font-size: 1.9rem; color: var(--red); line-height: 1; }
.steps strong { display: block; color: var(--navy); font-family: var(--font-head); font-size: 1.2rem; text-transform: uppercase; }

/* Ventajas */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.feature { border-top: 2px solid var(--navy); padding-top: 22px; }
.feature .ico { width: 34px; height: 34px; color: var(--red); margin-bottom: 14px; }
.feature h3 { font-size: 1.35rem; color: var(--navy); margin-bottom: .3em; }
.feature p { color: var(--muted); margin: 0; font-size: .94rem; }

/* Páginas internas */
.page-hero { position: relative; background: url('../img/slider/tractor-banda.jpg') center/cover, var(--navy); color: #fff; padding: 76px 0; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,16,27,.9), rgba(10,16,27,.55)); }
.page-hero .wrap { position: relative; }
.page-hero h1 { font-size: clamp(2.6rem, 5.5vw, 4rem); margin: 0; }
.page-hero p { color: #d3dae2; margin: 12px 0 0; max-width: 640px; }
.crumbs { font-size: .82rem; color: var(--steel-light); margin-bottom: 12px; letter-spacing: .05em; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: #fff; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split p { color: var(--muted); }
.split__photo { border-radius: 4px; overflow: hidden; aspect-ratio: 4/3; box-shadow: 0 30px 60px -30px rgba(17,27,43,.5); }
.split__photo img { width: 100%; height: 100%; object-fit: cover; }
.split__photo--contain { background: #fff; border: 1px solid var(--line); }
.split__photo--contain img { object-fit: contain; }
.card__ico { width: 54px; height: 54px; border-radius: 4px; background: var(--navy); color: #fff; display: grid; place-items: center; margin-bottom: 20px; }
.card__ico .ico { width: 26px; height: 26px; }
.checks { list-style: none; padding: 0; margin: 24px 0 32px; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; }
.checks .ico { color: #fff; background: var(--red); border-radius: 50%; padding: 4px; width: 22px; height: 22px; flex: none; margin-top: 2px; }

.mv { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mv__box { background: #fff; border-left: 4px solid var(--red); padding: 36px; }
.mv__box h3 { font-size: 1.7rem; color: var(--navy); }
.mv__box p { margin: 0; color: var(--muted); }
.prose p { color: var(--muted); font-size: 1.05rem; }

/* Contacto */
.contact { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; }
.info-list { display: grid; gap: 22px; margin-bottom: 32px; }
.info-item { display: flex; gap: 16px; }
.info-item .ico { width: 44px; height: 44px; padding: 11px; background: var(--navy); color: #fff; border-radius: 4px; }
.info-item h4 { font-size: 1.1rem; margin: 0 0 2px; color: var(--navy); }
.info-item p { margin: 0; color: var(--muted); }
.info-item a { text-decoration: none; }
.map { border: 0; width: 100%; height: 260px; border-radius: 4px; }
.form { background: #fff; border: 1px solid var(--line); border-top: 5px solid var(--red); padding: 38px; box-shadow: 0 24px 60px -30px rgba(17,27,43,.3); }
.form h2 { font-size: 2.2rem; color: var(--navy); }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__full { grid-column: 1 / -1; }
.form label { display: block; font-size: .84rem; font-weight: 700; margin-bottom: 6px; }
.form input, .form select, .form textarea { width: 100%; font: inherit; padding: 12px 14px; border: 1px solid #cfd5dc; border-radius: var(--radius); background: #fafbfc; transition: border-color .2s, box-shadow .2s; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--steel); box-shadow: 0 0 0 3px rgba(62,80,104,.18); background: #fff; }
.form textarea { min-height: 130px; resize: vertical; }
.hp-field { position: absolute; left: -9999px; }
.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; }
.alert--ok { background: #e7f6ec; color: #17603a; }
.alert--err { background: #fdecea; color: #8a1f17; }

/* CTA */
.cta { background: var(--navy); color: #fff; border-top: 5px solid var(--red); }
.cta__in { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 56px 0; flex-wrap: wrap; }
.cta h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: .2em; }
.cta p { margin: 0; color: #b9c4cf; }
.cta__btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* Footer */
.footer { background: #0a111c; color: #9eabb8; font-size: .92rem; padding-top: 64px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1.4fr 1fr; gap: 40px; }
.footer__logos { display: flex; gap: 10px; margin-bottom: 18px; }
.footer__logos img { background: #fff; height: 52px; width: auto; padding: 6px 10px; border-radius: 3px; }
.footer h4 { color: #fff; font-size: 1.15rem; }
.footer a { display: block; text-decoration: none; padding: 3px 0; }
.footer p a { display: inline; }
.footer a:hover { color: #fff; }
.footer p { margin: 0 0 10px; }
.footer .ico { color: var(--red); filter: brightness(1.4); margin-right: 6px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 48px; padding: 22px 0; font-size: .8rem; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

.wa-float { position: fixed; right: 20px; bottom: 20px; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 25px rgba(0,0,0,.25); z-index: 60; transition: transform .2s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; }

.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    .brands__row { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
    .brands__row span[aria-hidden] { display: none; }
    .slide__bg, .slide, .slide__content > *, .slide__products img { transition: none !important; }
}

/* Responsive */
@media (max-width: 1180px) { .logo__sub { display: none; } .nav { gap: 22px; } }
@media (max-width: 1080px) {
    .lines { grid-template-columns: repeat(2, 1fr); }
    .finder__in { grid-template-columns: 1fr 1fr; }
    .finder__title { grid-column: 1 / -1; }
    .slider__lbl { display: none; }
    .slider__dots { grid-template-columns: repeat(5, 48px); }
}
@media (max-width: 960px) {
    .hp__in, .split, .contact, .mv, .machines__in, .section__head--split { grid-template-columns: 1fr; }
    .features { grid-template-columns: 1fr 1fr; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .nav-toggle { display: block; }
    .nav { position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 16px 20px; box-shadow: 0 20px 30px -20px rgba(0,0,0,.3); display: none; }
    .nav.is-open { display: flex; }
    .nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); }
    .nav .btn { margin-top: 16px; justify-content: center; }
    .logo__sub { display: none; }
    .slide--producto .slide__content { align-self: flex-start; padding-top: 48px; }
    .slide__products { top: auto; bottom: 110px; transform: none; right: 16px; opacity: .35; }
    .service__in { justify-content: center; }
}
@media (max-width: 600px) {
    .topbar__right { display: none; }
    .topbar__in { justify-content: center; }
    .header__in { min-height: 72px; }
    .logo img { height: 46px; }
    .section, .hp { padding: 68px 0; }
    .lines, .features, .footer__grid, .form__grid, .finder__in, .machines__list { grid-template-columns: 1fr; }
    .hp__grid { grid-template-columns: 1fr 1fr; }
    .brands__row span { font-size: 1.45rem; }
    .slider { height: 600px; }
    .slide__content { padding-bottom: 120px; }
    .slide__title { font-size: 2.6rem; }
    .slide p { font-size: 1rem; }
    .slide__products { display: none; }
    .slider__ui { bottom: 22px; }
    .slider__arrows { display: none; }
    .slider__dots { grid-template-columns: repeat(5, 1fr); }
    .service { padding: 0; }
    .service__bg { position: relative; height: 240px; }
    .service::after { display: none; }
    .service__card { padding: 30px 20px; box-shadow: none; }
    .service__in { padding: 0; width: 100%; }
    .form { padding: 24px; }
    .pin { display: none; }
}

/* Pantallas bajas (laptops): que el título del slider no se corte bajo el header */
@media (max-height: 820px) and (min-width: 601px) {
    .slider { height: 560px; }
    .slide__title { font-size: clamp(2.4rem, 4.6vw, 3.8rem); }
    .slide p { font-size: 1rem; margin-bottom: 22px; }
    .slide__tag { margin-bottom: 14px; }
    .slide__logo { height: 56px; margin-bottom: 14px; }
}

/* Redes sociales */
.social { display: flex; gap: 10px; margin-top: 18px; }
.footer .social a { display: grid; place-items: center; width: 40px; height: 40px; padding: 0; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); color: #fff; transition: background .2s, border-color .2s, transform .2s; }
.footer .social a:hover { color: #fff; transform: translateY(-2px); border-color: transparent; }
.footer .social .ico { width: 18px; height: 18px; margin: 0; color: inherit; filter: none; }
.footer .social--facebook:hover { background: #1877f2; }
.footer .social--instagram:hover { background: radial-gradient(circle at 30% 110%, #fdf497, #fd5949 45%, #d6249f 65%, #285aeb); }
.footer .social--tiktok:hover { background: #000; box-shadow: -2px -2px 0 #25f4ee, 2px 2px 0 #fe2c55; }

/* Redes en vertical, en el margen izquierdo del pie de página (como en el boceto) */
.footer__grid { position: relative; }
.footer .social a { width: 46px; height: 46px; }
.footer .social .ico { width: 21px; height: 21px; }
@media (min-width: 1400px) {
    .footer .social { position: absolute; top: 0; right: calc(100% + 40px); flex-direction: column; gap: 14px; margin: 0; }
    .footer .social a { width: 52px; height: 52px; }
    .footer .social .ico { width: 24px; height: 24px; }
}

/* Política de cambios y devoluciones */
.policy { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: start; }
.policy__aside { position: sticky; top: 110px; display: grid; gap: 14px; }
.policy__box { background: var(--bg-soft); border-left: 4px solid var(--navy); padding: 20px 22px; }
.policy__box .ico { width: 26px; height: 26px; color: var(--red); margin-bottom: 8px; }
.policy__box h4 { font-size: 1.15rem; color: var(--navy); margin-bottom: .3em; }
.policy__box p { margin: 0 0 6px; font-size: .9rem; color: var(--muted); }
.policy__box a { color: var(--red); font-weight: 700; word-break: break-all; }
.policy__box--alert { border-left-color: var(--red); }
.policy__intro { font-size: 1.12rem; color: var(--ink); margin: 0 0 36px; }
.policy__intro a, .policy__item a { color: var(--red); font-weight: 700; }
.policy__item { display: grid; grid-template-columns: 64px 1fr; gap: 8px; padding: 30px 0; border-top: 1px solid var(--line); }
.policy__n { font-family: var(--font-head); font-weight: 800; font-size: 2.4rem; line-height: 1; color: var(--red); }
.policy__item h2 { font-size: 1.7rem; color: var(--navy); }
.policy__item p { color: var(--muted); margin: 0 0 10px; }
.policy__item .checks { margin: 10px 0 0; }
.policy__list { margin: 0; padding-left: 20px; color: var(--muted); display: grid; gap: 10px; }
.policy__list li::marker { color: var(--red); }
.policy__list strong, .policy__item p strong { color: var(--ink); }
.policy__accept { background: var(--navy); color: #c6d0d8; padding: 30px 32px; margin: 10px 0 30px; border-top: 4px solid var(--red); }
.policy__accept h3 { color: #fff; font-size: 1.4rem; }
.policy__accept p { margin: 0; font-size: .95rem; }
@media (max-width: 900px) {
    .policy { grid-template-columns: 1fr; gap: 32px; }
    .policy__aside { position: static; }
    .policy__item { grid-template-columns: 1fr; }
}

/* Líneas de producto: tarjetas separadas */
.lines { gap: 24px; background: none; border: 0; }
.line { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; box-shadow: 0 10px 30px -20px rgba(17,27,43,.35); transition: background .3s, transform .3s, box-shadow .3s; }
.line:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -22px rgba(17,27,43,.45); }
@media (max-width: 600px) { .lines { gap: 18px; } }

/* Sedes: franja en portada */
.sedes-band { background: linear-gradient(120deg, #0c1420, var(--navy-2)); color: #fff; padding: 90px 0; }
.sedes-band__in { display: grid; grid-template-columns: 1fr 1.5fr; gap: 56px; align-items: center; }
.sedes-band h2 { font-size: clamp(2.2rem, 4vw, 3.2rem); }
.sedes-band p { color: #b9c4cf; margin: 0 0 28px; }
.sedes-band__list { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; }
.sede-chip { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; align-items: center; padding: 16px 18px; border: 1px solid rgba(255,255,255,.14); border-radius: 6px; text-decoration: none; background: rgba(255,255,255,.03); transition: background .25s, border-color .25s, transform .25s; }
.sede-chip .ico { grid-row: 1 / 3; width: 24px; height: 24px; color: #ff6b76; }
.sede-chip strong { font-family: var(--font-head); font-size: 1.35rem; text-transform: uppercase; line-height: 1.1; }
.sede-chip span { font-size: .82rem; color: var(--steel-light); }
.sede-chip:hover { background: rgba(255,255,255,.08); border-color: var(--red); transform: translateY(-3px); }
.sede-chip--main { background: var(--red); border-color: var(--red); }
.sede-chip--main .ico, .sede-chip--main span { color: #fff; }
.sede-chip--main:hover { background: var(--red-dark); }

/* Sedes: página */
.sede-main { display: grid; grid-template-columns: 1fr 1.1fr; border: 1px solid var(--line); border-top: 5px solid var(--red); box-shadow: 0 24px 60px -34px rgba(17,27,43,.4); }
.sede-main__info { padding: 40px; }
.sede-main h2 { font-size: 3rem; color: var(--navy); }
.sede-main__list { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 10px; color: var(--muted); }
.sede-main__list li { display: flex; gap: 10px; align-items: flex-start; }
.sede-main__list .ico { color: var(--red); margin-top: 4px; }
.sede-main__list a { text-decoration: none; color: var(--ink); font-weight: 500; }
.sede-main__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.sede-main__map { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }
.sedes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.sede { border: 1px solid var(--line); border-radius: 6px; padding: 28px; display: flex; flex-direction: column; gap: 14px; transition: transform .25s, box-shadow .25s, border-color .25s; }
.sede:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -24px rgba(17,27,43,.45); border-color: transparent; }
.sede__top { display: flex; align-items: center; gap: 14px; }
.sede__pin { width: 48px; height: 48px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; flex: none; }
.sede__pin .ico { width: 22px; height: 22px; }
.sede h3 { font-size: 1.9rem; color: var(--navy); margin: 0; }
.sede__tel { text-decoration: none; font-size: 1.15rem; font-weight: 700; color: var(--ink); display: flex; gap: 8px; align-items: center; }
.sede__tel .ico { color: var(--red); }
.btn--wa { background: #25d366; justify-content: center; }
.btn--wa:hover { background: #1da851; box-shadow: 0 10px 24px -10px rgba(37,211,102,.7); }
@media (max-width: 960px) {
    .sedes-band__in, .sede-main { grid-template-columns: 1fr; }
    .sedes-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .sedes-grid { grid-template-columns: 1fr; }
    .sedes-band { padding: 64px 0; }
    .sede-main__info { padding: 26px 20px; }
}