@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&display=swap');

:root {
  --dark:   #3D4F61;
  --mid:    #638090;
  --light:  #F0F2F4;
  --border: #d4d9de;
  --text:   #3D4F61;
  --muted:  #5a6e7c;
  --font:   'Space Grotesk', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); background: var(--light); font-size: 26px; line-height: 1.7; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ── NAV ─────────────────────────────────────────────── */
.nav {
  background: var(--light);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: stretch; height: 105px;
  position: sticky; top: 0; z-index: 100;
}
.nav-bar { width: 14px; background: var(--mid); flex-shrink: 0; }
.nav-logo {
  display: flex; align-items: center; gap: 18px;
  padding: 0 35px 0 24px;
  border-right: 1px solid rgba(61,79,97,.12);
  text-decoration: none; flex-shrink: 0;
}
.nav-logo-aarq { font-weight: 700; font-size: 38px; color: var(--dark); letter-spacing: 1px; line-height: 1; }
.nav-logo-sub  { font-size: 12px; letter-spacing: 9px; color: var(--dark); opacity: .45; margin-top: 2px; }
.nav-links { display: flex; align-items: center; flex: 1; padding: 0 14px; }
.nav-links a, .nav-drop-btn {
  font-size: 19px; letter-spacing: 4px; color: var(--dark);
  opacity: .6; padding: 0 24px; height: 105px;
  display: flex; align-items: center; gap: 7px;
  border-bottom: 2px solid transparent;
  transition: opacity .2s, border-color .2s;
  background: none; border-top: none; border-left: none; border-right: none;
  cursor: pointer; font-family: var(--font);
}
.nav-links a:hover, .nav-links a.active,
.nav-drop:hover .nav-drop-btn { opacity: 1; border-bottom-color: var(--mid); }
.nav-drop { position: relative; }
.nav-drop-menu {
  display: none; position: absolute; top: 105px; left: 0;
  background: var(--light); border: 1px solid var(--border);
  border-top: 2px solid var(--mid); min-width: 420px; z-index: 200;
}
.nav-drop:hover .nav-drop-menu { display: block; }
.nav-drop-menu a {
  display: block; padding: 18px 35px; font-size: 19px; letter-spacing: 2px;
  color: var(--dark); opacity: .7; border-bottom: 1px solid var(--border);
  height: auto;
}
.nav-drop-menu a:hover { opacity: 1; background: rgba(99,128,144,.07); }
.nav-cta { margin-left: auto; padding: 0 35px; display: flex; align-items: center; }
.nav-cta a {
  font-size: 18px; letter-spacing: 2px; color: var(--mid);
  border: 1px solid var(--mid); padding: 12px 28px; border-radius: 2px;
  transition: background .2s, color .2s;
}
.nav-cta a:hover { background: var(--mid); color: var(--light); }

/* ── HERO HOME ───────────────────────────────────────── */
.hero { background: var(--dark); display: flex; min-height: 735px; position: relative; overflow: hidden; }
.hero-bar { width: 14px; background: var(--mid); flex-shrink: 0; }
.hero-content { flex: 1; padding: 112px 105px; display: flex; flex-direction: column; justify-content: center; z-index: 2; max-width: 1050px; }
.hero-eyebrow { font-size: 18px; letter-spacing: 9px; color: var(--mid); margin-bottom: 32px; }
.hero-title { font-size: 91px; font-weight: 700; color: var(--light); line-height: 1.08; letter-spacing: -1px; margin-bottom: 32px; }
.hero-title span { color: var(--mid); }
.hero-sub { font-size: 19px; letter-spacing: 7px; color: var(--light); opacity: .5; margin-bottom: 63px; }
.hero-btns { display: flex; gap: 21px; }
.btn-p { background: var(--mid); color: var(--light); border: 1px solid var(--mid); padding: 21px 49px; font-size: 19px; letter-spacing: 5px; cursor: pointer; font-family: var(--font); border-radius: 2px; transition: background .2s; }
.btn-p:hover { background: #4a6878; }
.btn-s { background: transparent; color: var(--light); border: 1px solid rgba(240,242,244,.3); padding: 21px 49px; font-size: 19px; letter-spacing: 5px; cursor: pointer; font-family: var(--font); border-radius: 2px; transition: border-color .2s; }
.btn-s:hover { border-color: rgba(240,242,244,.6); }
.hero-tags { display: flex; gap: 14px; margin-top: 56px; flex-wrap: wrap; }
.tag { font-size: 16px; letter-spacing: 5px; color: var(--mid); border: 1px solid rgba(99,128,144,.4); padding: 7px 21px; border-radius: 1px; }
.hero-visual { flex: 1; display: flex; align-items: flex-end; justify-content: flex-end; position: relative; overflow: hidden; }
.hero-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .35; }
.hero-skyline { position: relative; z-index: 1; opacity: .22; padding: 0; align-self: flex-end; }

/* Slider */
.slider { position: relative; overflow: hidden; }
.slider-track { display: flex; transition: transform .6s ease; }
.slide { flex: 0 0 100%; position: relative; }
.slide-img { width: 100%; height: 735px; object-fit: cover; filter: brightness(.45); }
.slide-label {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  justify-content: center; padding: 112px 105px;
}
.slide-tag { font-size: 16px; letter-spacing: 9px; color: var(--mid); margin-bottom: 21px; }
.slide-title { font-size: 77px; font-weight: 700; color: var(--light); line-height: 1.1; }
.slider-dots { position: absolute; bottom: 42px; left: 105px; display: flex; gap: 14px; z-index: 5; }
.slider-dot { width: 42px; height: 2px; background: rgba(240,242,244,.3); cursor: pointer; transition: background .2s; border: none; padding: 0; }
.slider-dot.active { background: var(--mid); }
.slider-bar { position: absolute; left: 0; top: 0; bottom: 0; width: 14px; background: var(--mid); z-index: 5; }

/* ── STATS ───────────────────────────────────────────── */
.stats { background: var(--mid); display: grid; grid-template-columns: repeat(4,1fr); }
.stat { padding: 56px 35px; text-align: center; border-right: 1px solid rgba(240,242,244,.2); }
.stat:last-child { border-right: none; }
.stat-num { font-size: 60px; font-weight: 700; color: var(--light); line-height: 1; }
.stat-lab { font-size: 16px; letter-spacing: 7px; color: var(--light); opacity: .6; margin-top: 10px; }

/* ── SECTION ─────────────────────────────────────────── */
.section { padding: 126px 105px; }
.section--dark { background: var(--dark); }
.section--mid  { background: var(--mid); }
.section--white { background: #fff; }
.section-label { font-size: 16px; letter-spacing: 9px; color: var(--mid); margin-bottom: 14px; }
.section--dark .section-label { color: var(--mid); }
.section-title { font-size: 49px; font-weight: 700; color: var(--dark); margin-bottom: 84px; padding-bottom: 24px; border-bottom: 1px solid rgba(61,79,97,.12); }
.section--dark .section-title { color: var(--light); border-bottom-color: rgba(240,242,244,.12); }
.section--mid .section-title  { color: var(--light); border-bottom-color: rgba(240,242,244,.2); }

/* ── SERVICES GRID ───────────────────────────────────── */
.svc-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--border); }
.svc-card { background: var(--light); padding: 63px 42px; border-left: 5px solid var(--mid); }
.svc-num  { font-size: 18px; letter-spacing: 5px; color: var(--mid); margin-bottom: 35px; }
.svc-icon { margin-bottom: 28px; }
.svc-title { font-size: 23px; font-weight: 700; letter-spacing: 1px; color: var(--dark); margin-bottom: 21px; }
.svc-body  { font-size: 23px; color: var(--muted); line-height: 1.8; margin-bottom: 35px; }
.svc-link  { font-size: 18px; letter-spacing: 5px; color: var(--mid); }
.svc-link:hover { color: var(--dark); }

/* ── PROJECTS GRID ───────────────────────────────────── */
.proj-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: rgba(255,255,255,.1); }
.proj-grid--light { background: var(--border); }
.proj-grid--4 { grid-template-columns: repeat(4,1fr); }
.proj-card { background: var(--dark); overflow: hidden; }
.proj-grid--light .proj-card { background: var(--light); }
.proj-card img { width: 100%; height: 200px; object-fit: cover; transition: opacity .3s; }
.proj-card:hover img { opacity: .85; }
.proj-info { padding: 32px 35px; }
.proj-cat  { font-size: 16px; letter-spacing: 7px; color: var(--mid); margin-bottom: 10px; }
.proj-name { font-size: 23px; color: var(--light); font-weight: 500; line-height: 1.5; }
.proj-grid--light .proj-name { color: var(--dark); }
.proj-more {
  display: flex; align-items: center; justify-content: center;
  min-height: 420px; border: 1px solid rgba(99,128,144,.2);
  flex-direction: column; gap: 18px; cursor: pointer;
  transition: background .2s;
}
.proj-more:hover { background: rgba(99,128,144,.08); }
.proj-more-label { font-size: 18px; letter-spacing: 7px; color: var(--mid); }
.proj-more-line  { width: 56px; height: 1px; background: var(--mid); }

/* ── PAGE HERO (inner pages) ─────────────────────────── */
.page-hero { background: var(--dark); display: flex; min-height: 455px; position: relative; overflow: hidden; }
.page-hero-bar { width: 14px; background: var(--mid); flex-shrink: 0; }
.page-hero-content { padding: 98px 105px; display: flex; flex-direction: column; justify-content: center; flex: 1; }
.page-hero-eyebrow { font-size: 16px; letter-spacing: 9px; color: var(--mid); margin-bottom: 21px; }
.page-hero-title { font-size: 70px; font-weight: 700; color: var(--light); line-height: 1.1; }
.page-hero-sub { font-size: 23px; color: rgba(240,242,244,.5); margin-top: 21px; line-height: 1.7; max-width: 1015px; }
.page-hero-sky { flex: 1; display: flex; align-items: flex-end; justify-content: flex-end; opacity: .15; padding-right: 70px; }

/* ── CONTENT BLOCKS ──────────────────────────────────── */
.content-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 105px; margin-bottom: 105px; }
.content-block h3 { font-size: 19px; letter-spacing: 5px; color: var(--mid); margin-bottom: 21px; font-weight: 700; }
.content-block p  { font-size: 24px; color: var(--muted); line-height: 1.9; }
.content-full p   { font-size: 24px; color: var(--muted); line-height: 1.9; margin-bottom: 28px; }

/* ── SERVICE LIST ────────────────────────────────────── */
.svc-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--border); margin-bottom: 105px; }
.svc-list-item { background: var(--light); padding: 49px 42px; border-left: 5px solid var(--mid); }
.svc-list-item h4 { font-size: 21px; font-weight: 700; letter-spacing: 1px; color: var(--dark); margin-bottom: 14px; }
.svc-list-item p  { font-size: 21px; color: var(--muted); line-height: 1.7; }

/* ── AMBITOS ─────────────────────────────────────────── */
.ambitos { display: grid; grid-template-columns: repeat(4,1fr); gap: 28px; }
.amb { background: var(--light); padding: 56px 35px; border-top: 5px solid var(--mid); text-align: center; border: 1px solid var(--border); border-top: 5px solid var(--mid); }
.amb svg { margin: 0 auto 24px; display: block; }
.amb-name { font-size: 18px; letter-spacing: 5px; color: var(--dark); font-weight: 700; }

/* ── CLIENTS ─────────────────────────────────────────── */
.clients-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; background: var(--border); }
.client-item {
  background: var(--light); padding: 32px 42px; border-left: 5px solid transparent;
  font-size: 23px; color: var(--muted); transition: border-color .2s, color .2s;
}
.client-item:hover { border-left-color: var(--mid); color: var(--dark); }
.client-item strong { color: var(--dark); }

/* ── CONTACT ─────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 105px; }
.contact-info h3 { font-size: 19px; letter-spacing: 5px; color: var(--mid); margin-bottom: 42px; font-weight: 700; }
.contact-item { display: flex; gap: 28px; margin-bottom: 35px; align-items: flex-start; }
.contact-item-label { font-size: 18px; letter-spacing: 2px; color: var(--mid); min-width: 122px; font-weight: 700; margin-top: 2px; }
.contact-item-val { font-size: 24px; color: var(--dark); }
.contact-form h3 { font-size: 19px; letter-spacing: 5px; color: var(--mid); margin-bottom: 42px; font-weight: 700; }
.form-group { margin-bottom: 28px; }
.form-group label { display: block; font-size: 18px; letter-spacing: 2px; color: var(--mid); margin-bottom: 10px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%; padding: 18px 24px; background: #fff; border: 1px solid var(--border);
  font-family: var(--font); font-size: 24px; color: var(--dark);
  border-radius: 2px; outline: none; transition: border-color .2s;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--mid); }
.form-group textarea { height: 210px; resize: vertical; }
.btn-submit {
  background: var(--mid); color: var(--light); border: none; padding: 21px 56px;
  font-size: 19px; letter-spacing: 5px; cursor: pointer; font-family: var(--font);
  border-radius: 2px; transition: background .2s; width: 100%;
}
.btn-submit:hover { background: var(--dark); }
.map-box { margin-top: 56px; }
.map-embed { width: 100%; height: 490px; border: none; border-radius: 18px; filter: grayscale(.35); box-shadow: 0 18px 45px rgba(37,42,74,.10); }
.map-link { display: inline-flex; margin-top: 14px; font-size: 12px; letter-spacing: 2.5px; color: var(--mid); border-bottom: 1px solid currentColor; }

/* ── POLICY TEXT ─────────────────────────────────────── */
.policy-content h2  { font-size: 24px; font-weight: 700; color: var(--dark); margin: 49px 0 18px; }
.policy-content p   { font-size: 23px; color: var(--muted); line-height: 1.9; margin-bottom: 21px; }

/* ── DIVIDER ─────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 0 105px; }

/* ── FOOTER ──────────────────────────────────────────── */
.footer { background: var(--dark); padding: 98px 105px 56px; display: flex; gap: 0; }
.footer-bar { width: 14px; background: var(--mid); flex-shrink: 0; margin-right: 70px; border-radius: 7px; }
.footer-brand .f-aarq { font-size: 60px; font-weight: 700; color: var(--light); letter-spacing: 2px; }
.footer-brand .f-arq  { font-size: 14px; letter-spacing: 10px; color: var(--mid); margin-top: 2px; }
.footer-brand .f-info { margin-top: 35px; font-size: 19px; color: rgba(240,242,244,.4); line-height: 1.9; }
.footer-cols { display: grid; grid-template-columns: repeat(3,1fr); gap: 70px; flex: 1; margin-left: 98px; }
.f-col-title { font-size: 16px; letter-spacing: 7px; color: var(--mid); margin-bottom: 32px; padding-bottom: 18px; border-bottom: 1px solid rgba(99,128,144,.25); }
.f-col a, .f-col p { display: block; font-size: 21px; color: rgba(240,242,244,.5); margin-bottom: 14px; line-height: 1.6; transition: color .2s; }
.f-col a:hover { color: rgba(240,242,244,.9); }
.f-qr { width: 112px; height: 112px; background: var(--light); border-radius: 7px; display: flex; align-items: center; justify-content: center; margin-top: 28px; }
.f-qr-label { font-size: 16px; letter-spacing: 2px; color: var(--mid); margin-top: 10px; }
.footer-bottom { background: var(--dark); padding: 28px 105px 28px 133px; border-top: 1px solid rgba(240,242,244,.08); display: flex; justify-content: space-between; align-items: center; }
.footer-bottom span { font-size: 16px; letter-spacing: 2px; color: rgba(240,242,244,.3); }
.footer-bottom a { font-size: 16px; letter-spacing: 2px; color: rgba(240,242,244,.3); transition: color .2s; }
.footer-bottom a:hover { color: var(--mid); }

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 1575px) {
  .section { padding: 84px 42px; }
  .page-hero-content { padding: 70px 42px; }
  .page-hero-title { font-size: 49px; }
  .hero-content { padding: 84px 42px; max-width: 100%; }
  .hero-title { font-size: 63px; }
  .hero-visual { display: none; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .proj-grid { grid-template-columns: 1fr 1fr; }
  .proj-grid--4 { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .content-grid { grid-template-columns: 1fr; gap: 56px; }
  .svc-list { grid-template-columns: 1fr; }
  .ambitos { grid-template-columns: 1fr 1fr; }
  .clients-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer { flex-direction: column; padding: 70px 42px 42px; }
  .footer-bar { width: 100%; height: 10px; margin-right: 0; margin-bottom: 56px; border-radius: 7px; }
  .footer-cols { margin-left: 0; margin-top: 56px; grid-template-columns: 1fr 1fr; }
  .footer-bottom { padding: 28px 42px; }
  .nav-links a, .nav-drop-btn { font-size: 18px; padding: 0 18px; letter-spacing: 1.5px; }
  .nav-cta { display: none; }
  .divider { margin: 0 42px; }
  .slide-label { padding: 70px 42px; }
  .slide-title { font-size: 52px; }
}
@media (max-width: 1050px) {
  .svc-grid { grid-template-columns: 1fr; }
  .proj-grid { grid-template-columns: 1fr; }
  .proj-grid--4 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .ambitos { grid-template-columns: 1fr 1fr; }
  .clients-grid { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr; }
  .hero-title { font-size: 49px; }
  .hero-btns { flex-direction: column; }
}


/* =========================================================
   AARQ · AJUSTE 2026: imagen, responsive y estilo corporativo
   ========================================================= */
:root {
  --dark:   #3D4F61;   /* gris azulado oscuro */
  --mid:    #638090;   /* color principal del index.html de referencia */
  --mid-soft:#C8D7DE;
  --light:  #F0F2F4;
  --white:  #FFFFFF;
  --border: rgba(61,79,97,.14);
  --text:   #3D4F61;
  --muted:  #5a6e7c;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(61,79,97,.10);
}

html { -webkit-text-size-adjust: 100%; }
body { font-size: 16px; line-height: 1.65; background: var(--light); }
img { max-width: 100%; height: auto; }

/* Escala tipográfica más controlada */
.hero-title { font-size: clamp(44px, 6vw, 91px); }
.page-hero-title { font-size: clamp(38px, 5vw, 70px); }
.section-title { font-size: clamp(32px, 4vw, 49px); margin-bottom: clamp(42px, 5vw, 84px); }
.content-block p,
.content-full p,
.svc-body,
.svc-list-item p,
.client-item,
.policy-content p { font-size: clamp(16px, 1.25vw, 20px); }
.proj-name { font-size: clamp(17px, 1.4vw, 21px); }

/* Hero slider v5: imagen completa, menos oscura y con fondo difuminado */
.slider,
.slide { background: var(--dark); }
.slide { overflow: hidden; }
.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--slide-bg);
  background-size: cover;
  background-position: center;
  filter: blur(20px) brightness(.72) saturate(.9);
  transform: scale(1.08);
  opacity: .62;
  z-index: 0;
  pointer-events: none;
}
.slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(61,79,97,.58) 0%, rgba(61,79,97,.26) 42%, rgba(61,79,97,.10) 100%),
    linear-gradient(0deg, rgba(61,79,97,.22) 0%, rgba(61,79,97,0) 36%);
  z-index: 1;
  pointer-events: none;
}
.slide-img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: min(72vh, 720px);
  min-height: 520px;
  object-fit: contain;
  object-position: center;
  filter: brightness(.94) contrast(1.04) saturate(1.02);
}
.slide-label {
  z-index: 2;
  text-shadow: 0 2px 18px rgba(0,0,0,.32);
}
.slide-title { color: #fff; }
.slide-tag { color: var(--mid-soft); }

/* Tarjetas: sin recorte agresivo de planos, renders y miniaturas */
.proj-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: contain;
  object-position: center;
  background: #fff;
  padding: 12px;
}

.amb img,
.amb-img {
  width: 100% !important;
  aspect-ratio: 4 / 3;
  height: auto !important;
  object-fit: cover;
  object-position: center;
  border-radius: 12px;
  margin-bottom: 16px !important;
}

/* Sistema visual más actual: tarjetas separadas, radios y sombras suaves */
.svc-grid,
.svc-list,
.proj-grid,
.clients-grid {
  gap: 24px;
  background: transparent;
}
.svc-card,
.svc-list-item,
.client-item,
.amb,
.proj-card,
.contact-form,
.contact-info > div[style*="background"] {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.svc-card,
.svc-list-item,
.client-item,
.amb {
  border: 1px solid var(--border);
  border-top: 4px solid var(--mid);
  border-left: 1px solid var(--border);
}
.proj-card { overflow: hidden; border: 1px solid rgba(255,255,255,.10); }
.proj-grid--light .proj-card { border: 1px solid var(--border); }
.proj-info { min-height: 128px; }
.btn-p,
.btn-s,
.nav-cta a,
.btn-submit,
.filter-btn { border-radius: 999px; }

/* Menú móvil */
.nav-toggle { display: none; }

@media (max-width: 1050px) {
  .nav { height: 82px; }
  .nav-logo { padding: 0 20px; gap: 12px; }
  .nav-logo-aarq { font-size: 32px; }
  .nav-logo-sub { font-size: 9px; letter-spacing: 5px; }
  .nav-toggle {
    display: flex;
    margin-left: auto;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border: 0;
    background: transparent;
    color: var(--dark);
    font-size: 28px;
    cursor: pointer;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    background: var(--light);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    padding: 0;
    box-shadow: 0 18px 35px rgba(30,36,82,.12);
  }
  .nav.is-open .nav-links { display: flex; }
  .nav-links a,
  .nav-drop-btn {
    height: auto;
    padding: 17px 24px;
    font-size: 14px;
    letter-spacing: 2px;
    border-bottom: 1px solid var(--border);
    justify-content: flex-start;
  }
  .nav-drop { width: 100%; }
  .nav-drop-btn { width: 100%; }
  .nav-drop-menu {
    position: static;
    display: block;
    min-width: 0;
    border: 0;
    border-top: 1px solid var(--border);
    background: rgba(99,128,144,.09);
  }
  .nav-drop-menu a { padding-left: 42px; }
  .nav-cta { display: none; }
}

@media (max-width: 768px) {
  .section { padding: 56px 22px; }
  .divider { margin: 0 22px; }
  .page-hero { min-height: 360px; }
  .page-hero-content { padding: 64px 26px; }
  .page-hero-sky { display: none; }
  .hero-content { padding: 72px 26px; }
  .slide-img { height: 70vh; min-height: 430px; }
  .slide-label { padding: 92px 26px 56px; }
  .slide-title { font-size: clamp(34px, 11vw, 52px); line-height: 1.05; }
  .slide-tag,
  .section-label,
  .proj-cat,
  .stat-lab { letter-spacing: 3px; }
  .slider-dots { left: 26px; bottom: 26px; }
  .slider-dot { width: 32px; }
  .stats { grid-template-columns: 1fr; }
  .stat { padding: 36px 22px; }
  .stat-num { font-size: 42px; }
  .content-grid { gap: 34px; margin-bottom: 56px; }
  .svc-grid,
  .svc-list,
  .proj-grid,
  .proj-grid--4,
  .ambitos,
  .clients-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 22px; }
  .svc-card,
  .svc-list-item,
  .client-item,
  .amb,
  .proj-info { padding: 24px 22px; }
  .contact-item { flex-direction: column; gap: 6px; margin-bottom: 24px; }
  .contact-item-label { min-width: 0; }
  .form-group input,
  .form-group textarea,
  .form-group select { font-size: 16px; padding: 14px 16px; }
  .map-embed { height: 340px; margin-top: 36px; }
  .footer { padding: 56px 22px 34px; }
  .footer-cols { gap: 34px; margin-top: 40px; }
  .footer-bottom { padding: 24px 22px; flex-direction: column; gap: 10px; align-items: flex-start; }
}

@media (max-width: 480px) {
  .nav-logo svg { display: none; }
  .nav-bar,
  .page-hero-bar,
  .slider-bar { width: 8px; }
  .section-title { padding-bottom: 18px; }
  .hero-btns { gap: 14px; }
  .btn-p,
  .btn-s { width: 100%; padding: 17px 22px; font-size: 14px; letter-spacing: 3px; }
  .slide-img { min-height: 390px; }
  .proj-card img { padding: 10px; }
}

@media (max-width: 768px) {
  .map-embed { height: 360px; }
}


/* Ajustes específicos del carrusel en móvil */
@media (max-width: 768px) {
  .slide::before { filter: blur(18px) brightness(.68) saturate(.9); opacity: .58; }
  .slide::after {
    background:
      linear-gradient(90deg, rgba(61,79,97,.66) 0%, rgba(61,79,97,.36) 55%, rgba(61,79,97,.16) 100%),
      linear-gradient(0deg, rgba(61,79,97,.30) 0%, rgba(61,79,97,0) 40%);
  }
}

/* v6: centrado real del carrusel tras recortar bandas vacías de las diapositivas 03 y 04 */
.slide-img {
  object-position: center center;
}