/* ═══════════════════════════════════════════
   NAVEGACIÓN
═══════════════════════════════════════════ */
#header-nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: var(--z-nav); height: var(--nav-height);
  display: flex; align-items: center;
  animation: nav-scroll linear both;
  animation-timeline: scroll();
  animation-range: 0 400px;
}
@keyframes nav-scroll {
  to {
    background: rgba(200, 10, 0, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 4px 30px rgba(255,0,0,.15), 0 0 0 1px rgba(255,0,0,.08);
  }
}

.nav-inner {
  width: 100%; max-width: var(--container-max);
  margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
}
@media (min-width: 768px) { .nav-inner { padding: 0 3rem; } }

.nav-logo img {
  width: clamp(90px, 12vw, 130px);
  height: auto;
  opacity: .92; transition: opacity var(--transition-fast);
}
.nav-logo:hover img { opacity: 1; }

.nav-links {
  display: none; align-items: center; gap: 2rem;
}
@media (min-width: 768px) { .nav-links { display: flex; } }

.nav-link {
  color: white; font-size: .82rem; font-weight: 500;
  letter-spacing: .6px; text-transform: uppercase;
  padding: .4rem 0; position: relative;
  transition: opacity var(--transition-fast);
}
.nav-link::after {
  content: ''; position: absolute;
  bottom: 0; left: 0; width: 0; height: 2px;
  background: white; transition: width var(--transition-base);
}
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

.nav-cta {
  display: none;
  padding: .58rem 1.4rem;
  border: 1px solid white; border-radius: var(--radius-full);
  color: white; font-size: .72rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  transition: box-shadow var(--transition-base), text-shadow var(--transition-slow);
}
.nav-cta:hover {
  box-shadow: 0 0 22px rgba(255,255,255,.45);
  text-shadow: 0 0 20px white;
}
@media (min-width: 768px) { .nav-cta { display: block; } }

/* Hamburger */
.nav-hamburger {
  display: flex; flex-direction: column; gap: 5px;
  padding: .5rem; z-index: calc(var(--z-overlay) + 1);
}
@media (min-width: 768px) { .nav-hamburger { display: none; } }

.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: white; border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile overlay */
.nav-mobile {
  position: fixed; inset: 0;
  background: var(--color-overlay-nav);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  z-index: var(--z-overlay);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 2rem;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-base);
}
.nav-mobile.open { opacity: 1; pointer-events: all; }

.nav-mobile .nav-link { font-size: 1.3rem; font-weight: 700; }
.nav-mobile .nav-cta  { display: block; font-size: .9rem; padding: .8rem 2rem; margin-top: 1rem; }

/* ═══════════════════════════════════════════
   BOTONES
═══════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .45rem; font-family: var(--font-main);
  font-size: .78rem; font-weight: 700;
  letter-spacing: .9px; text-transform: uppercase;
  border-radius: var(--radius-full);
  padding: .72rem 1.7rem; cursor: pointer;
  transition: box-shadow var(--transition-base), background var(--transition-fast), text-shadow var(--transition-slow);
}

.btn-white {
  border: 1px solid white; color: white; background: transparent;
}
.btn-white:hover {
  box-shadow: 0 0 22px rgba(255,255,255,.5);
  text-shadow: 0 0 18px white;
}

.btn-red {
  background: var(--color-primary); color: white; border: 1px solid transparent;
}
.btn-red:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-red);
}

.btn-outline-red {
  border: 1.5px solid var(--color-primary-dark2);
  color: var(--color-primary-dark2); background: transparent;
  border-radius: var(--radius-sm);
}
.btn-outline-red:hover {
  background: var(--color-primary-deep);
  color: white; border-color: var(--color-primary-deep);
}

/* ═══════════════════════════════════════════
   SERVICE CARDS (bento)
═══════════════════════════════════════════ */
.service-card {
  position: relative; border-radius: var(--radius-lg);
  overflow: hidden; cursor: pointer;
  min-height: 22rem;
  display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.service-card-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .55s ease;
}
.service-card:hover .service-card-bg { transform: scale(1.06); }

.service-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.88) 0%, rgba(0,0,0,.28) 55%, transparent 100%);
  transition: background var(--transition-slow);
}
.service-card:hover .service-card-overlay {
  background: linear-gradient(to top, rgba(160,0,0,.92) 0%, rgba(0,0,0,.45) 60%, rgba(0,0,0,.15) 100%);
}

.service-card-body {
  position: relative; z-index: 2;
  padding: 1.6rem; color: white;
}
.service-card-title {
  font-size: 1.05rem; font-weight: 700; margin-bottom: .35rem;
}
.service-card-desc {
  font-size: .83rem; font-weight: 300; line-height: 1.55;
  max-height: 0; overflow: hidden; opacity: 0;
  transition: max-height var(--transition-slow), opacity var(--transition-slow);
  margin-bottom: 0;
}
.service-card:hover .service-card-desc {
  max-height: 120px; opacity: 1; margin-bottom: .8rem;
}
.service-card-link {
  display: inline-block;
  padding: .42rem 1.1rem;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: var(--radius-full);
  font-size: .72rem; font-weight: 700; letter-spacing: .5px;
  color: white; opacity: 0; transform: translateY(8px);
  transition: opacity var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}
.service-card:hover .service-card-link {
  opacity: 1; transform: translateY(0);
}
.service-card-link:hover {
  box-shadow: 0 0 14px rgba(255,255,255,.4);
}

/* ═══════════════════════════════════════════
   BENEFIT CARDS
═══════════════════════════════════════════ */
.benefit-card {
  background: white; border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  border: 1px solid #efefef;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255,13,0,.14);
}
.benefit-icon {
  width: 48px; height: 48px;
  background: rgba(255,13,0,.07); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.2rem;
  transition: background var(--transition-base);
}
.benefit-card:hover .benefit-icon { background: rgba(255,13,0,.14); }
.benefit-icon svg { width: 22px; height: 22px; stroke: var(--color-primary); }
.benefit-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: .45rem; color: #111; }
.benefit-card p  { font-size: .875rem; color: var(--color-text-body); line-height: 1.65; }

/* ═══════════════════════════════════════════
   CLIENT MARQUEE
═══════════════════════════════════════════ */
.marquee-wrap {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}
.marquee-track {
  display: flex; align-items: center;
  gap: 4.5rem; width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-logo {
  height: 72px; width: auto; object-fit: contain;
  filter: grayscale(100%); opacity: .55; flex-shrink: 0;
  transition: filter var(--transition-base), opacity var(--transition-base);
}
.marquee-logo:hover { filter: grayscale(0%); opacity: 1; }

/* ═══════════════════════════════════════════
   PAGE HERO (páginas internas)
═══════════════════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, #160000 0%, #3a0000 45%, var(--color-primary) 100%);
  padding: calc(var(--nav-height) + 4.5rem) 0 6rem;
  text-align: center; color: white;
  position: relative; overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 50% 100%, 0 88%);
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(255,80,0,.15) 0%, transparent 70%);
}
.page-hero .container { position: relative; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: .75rem; }
.page-hero p  { font-size: 1rem; color: rgba(255,255,255,.8); max-width: 52ch; margin: 0 auto; }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer {
  background: var(--color-footer-bg);
  color: white; padding: 4.5rem 0 2rem;
}
.footer-grid {
  display: grid; grid-template-columns: 1fr; gap: 2.5rem;
}
@media (min-width: 640px)  { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }

.footer-brand img { width: 88px; margin-bottom: 1rem; opacity: .9; }
.footer-brand p   { font-size: .875rem; color: rgba(255,255,255,.55); line-height: 1.65; max-width: 28ch; }

.footer-col-title {
  font-size: .72rem; font-weight: 700;
  letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--color-primary); margin-bottom: 1.2rem;
}
.footer-col-links { display: flex; flex-direction: column; gap: .6rem; }
.footer-col-links a { font-size: .875rem; color: rgba(255,255,255,.55); transition: color var(--transition-fast); }
.footer-col-links a:hover { color: white; }

.footer-social { display: flex; gap: .7rem; margin-top: 1.5rem; }
.footer-social a {
  width: 38px; height: 38px; border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,.14);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.65);
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}
.footer-social a:hover { border-color: var(--color-primary); color: white; background: var(--color-primary); }
.footer-social svg { width: 15px; height: 15px; }

.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,.07); margin: 2.5rem 0 1.5rem; }

.footer-bottom {
  display: flex; flex-direction: column; gap: .5rem;
}
@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; align-items: center; justify-content: space-between; }
}
.footer-copy { font-size: .78rem; color: var(--color-text-muted); }

/* ═══════════════════════════════════════════
   WHATSAPP FLOAT
═══════════════════════════════════════════ */
.wa-float {
  position: fixed; bottom: 1.75rem; right: 1.75rem;
  width: 54px; height: 54px; border-radius: var(--radius-full);
  background: #25D366; color: white;
  display: flex; align-items: center; justify-content: center;
  z-index: 50; box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-base);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(37,211,102,.6); }
.wa-float svg { width: 26px; height: 26px; }

/* ═══════════════════════════════════════════
   BANNER DE CONSENTIMIENTO DE COOKIES
═══════════════════════════════════════════ */
#cookie-banner {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  width: calc(100% - 2rem);
  max-width: 860px;
  background: #111;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg, 12px);
  box-shadow: 0 8px 40px rgba(0,0,0,.55);
  animation: cookie-slide-up .35s cubic-bezier(0.16,1,0.3,1) both;
}

@keyframes cookie-slide-up {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

#cookie-banner.cookie-banner--hide {
  animation: cookie-slide-down .35s ease forwards;
}

@keyframes cookie-slide-down {
  to { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

.cookie-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  flex-wrap: wrap;
}

.cookie-banner__text {
  color: #d1d5db;
  font-size: .88rem;
  line-height: 1.5;
  margin: 0;
  flex: 1;
  min-width: 220px;
}

.cookie-banner__link {
  color: var(--color-primary);
  font-weight: 600;
  white-space: nowrap;
}

.cookie-banner__link:hover { text-decoration: underline; }

.cookie-banner__actions {
  display: flex;
  gap: .6rem;
  flex-shrink: 0;
}

.cookie-banner__btn {
  padding: .5rem 1.1rem;
  border-radius: 99px;
  font-family: inherit;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity .2s, transform .15s;
  letter-spacing: .03em;
}

.cookie-banner__btn:hover { opacity: .85; transform: scale(1.03); }

.cookie-banner__btn--accept {
  background: var(--color-primary);
  color: #fff;
}

.cookie-banner__btn--decline {
  background: transparent;
  color: #9ca3af;
  border: 1px solid rgba(255,255,255,.18);
}