:root {
  --c-petroleo:#0A3D62;
  --c-cian:#12CBC4;
  --c-grafito:#2F3640;
  --c-blanco:#FFFFFF;
  --c-lima:#78E08F;
  --c-offer: var(--c-cian);
  --c-offer-alt: var(--c-lima);

  --c-bg: var(--c-petroleo);
  --c-bg-alt:#0f4c79;
  --c-surface:#112b3a;
  --c-text:#E6EEF2;
  --c-text-soft:#B9C8D2;
  --c-accent: var(--c-cian);
  --c-accent-alt: var(--c-lima);

  --ff-heading:'Montserrat', system-ui, sans-serif;
  --ff-body:'Poppins', system-ui, sans-serif;

  --radius-sm:6px;
  --radius-md:12px;
  --radius-lg:18px;
  --radius-pill:40px;
  --shadow-sm:0 2px 6px -1px rgba(0,0,0,.25);
  --shadow-md:0 8px 24px -6px rgba(0,0,0,.35);
  --shadow-lg:0 16px 40px -10px rgba(0,0,0,.45);

  --container-max:1180px;
  --transition: .3s cubic-bezier(.4,.2,.2,1);
}

/* ─── Reset ─── */
*,*::before,*::after {
  box-sizing:border-box;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

html {
  scroll-behavior:smooth;
}

body {
  margin:0;
  font-family:var(--ff-body);
  color:var(--c-text);
  background:linear-gradient(145deg, var(--c-grafito) 0%, #0b2c42 60%, #071c29 100%);
  line-height:1.6;
  font-size:16px;
  overflow-x:hidden;
}

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

a {color:var(--c-accent);text-decoration:none;transition:color var(--transition);}
a:hover {color:var(--c-blanco);}

h1,h2,h3,h4,h5 {
  font-family:var(--ff-heading);
  margin:0 0 .6em;
  line-height:1.15;
  font-weight:700;
}

h1 {font-size:clamp(2rem, 5vw, 3.3rem);}
h2 {font-size:clamp(1.8rem, 3.4vw, 2.6rem);}
h3 {font-size:1.35rem;}
h4 {font-size:1.1rem;}

p {margin:0 0 1.1em;}
ul {padding-left:1.1em;}

/* ─── Layout ─── */
.container {
  width:100%;
  max-width:var(--container-max);
  margin:0 auto;
  padding:0 1.4rem;
}

.container.narrow > p {
  text-align:center;
  margin-left:auto;
  margin-right:auto;
  max-width:720px;
}

.container.narrow {max-width:880px;}

.section {
  padding:clamp(3.5rem, 7vw, 6rem) 0;
  position:relative;
}

.section.alt-bg {
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.00));
}

.section-head {margin:0 0 2.5rem;}
.section-head.center {text-align:center;}
.section-head p {
  margin-left:auto;
  margin-right:auto;
  max-width:640px;
  color:var(--c-text-soft);
}

/* ─── Section Decorative Divider ─── */
.section-head.center h2::after {
  content:"";
  display:block;
  width:60px;
  height:3px;
  background:linear-gradient(90deg, var(--c-accent), var(--c-accent-alt));
  border-radius:2px;
  margin:.8rem auto 0;
}

/* ─── Group Labels ─── */
.group-label.center {
  text-align:center;
  margin:2.5rem 0 1.2rem;
  font-size:1.1rem;
  letter-spacing:.8px;
  text-transform:uppercase;
  font-weight:600;
  color:var(--c-accent);
  position:relative;
}

.space-top {margin-top:3.5rem;}

/* ─── Value Cards ─── */
.value-blocks {
  display:grid;
  gap:1.5rem;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
}

.value-card {
  background:rgba(255,255,255,.04);
  padding:1.8rem 1.5rem 2rem;
  border:1px solid rgba(255,255,255,.07);
  border-radius:var(--radius-lg);
  position:relative;
  backdrop-filter:blur(6px);
  transition:var(--transition);
  text-align:center;
}

.value-card:hover {
  transform:translateY(-6px);
  box-shadow:var(--shadow-md);
  border-color:rgba(18,203,196,.25);
}

.value-card .icon {
  font-size:1.55rem;
  color:var(--c-accent);
  margin:0 auto .8rem;
  display:inline-flex;
  width:3.2rem;
  height:3.2rem;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
  border-radius:14px;
  box-shadow:0 4px 10px -2px rgba(0,0,0,.25);
  transition:var(--transition);
}

.value-card:hover .icon {
  background:linear-gradient(135deg,var(--c-accent),var(--c-accent-alt));
  color:#04202d;
  transform:translateY(-4px) scale(1.06);
  border-color:transparent;
}

.value-card h3,
.value-card p {
  margin-left:auto;
  margin-right:auto;
}

/* ─── Service Grid ─── */
.service-grid {
  display:grid;
  gap:1.2rem;
  grid-template-columns:repeat(auto-fill,minmax(250px,1fr));
  margin-top:1rem;
}

.service-card {
  padding:1.4rem 1.2rem 1.5rem;
  background:linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius-md);
  position:relative;
  overflow:hidden;
  transition:var(--transition);
}

.service-card::before {
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 20% 10%, rgba(18,203,196,.3), transparent 60%);
  opacity:0;
  transition:var(--transition);
}

.service-card:hover {
  transform:translateY(-6px);
  border-color:rgba(18,203,196,.3);
  box-shadow:0 12px 30px -8px rgba(18,203,196,.15);
}

.service-card:hover::before {opacity:1;}

.service-card .icon {
  font-size:1.9rem;
  color:var(--c-accent);
  margin-bottom:.8rem;
  display:inline-flex;
  width:3rem;
  height:3rem;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.07);
  border-radius:12px;
  box-shadow:0 4px 10px -2px rgba(0,0,0,.3);
  transition:var(--transition);
}

.service-card:hover .icon {
  background:linear-gradient(135deg,var(--c-accent),var(--c-accent-alt));
  color:#04202d;
  transform:translateY(-3px) scale(1.05);
}

.service-card h4 {
  position:relative;
  z-index:1;
}

.service-card p {
  position:relative;
  z-index:1;
  color:var(--c-text-soft);
  font-size:.92rem;
  margin-bottom:0;
}

/* ─── Reasons ("Por qué elegirnos") ─── */
.reasons {
  list-style:none;
  margin:0 auto;
  padding:0;
  display:grid;
  gap:1.2rem;
  max-width:800px;
  grid-template-columns:repeat(2, 1fr);
}

.reasons li {
  display:flex;
  align-items:flex-start;
  gap:.8rem;
  background:rgba(255,255,255,.04);
  padding:1.2rem 1.3rem;
  border-radius:var(--radius-md);
  border:1px solid rgba(255,255,255,.08);
  transition:var(--transition);
  text-align:left;
}

.reasons li:hover {
  transform:translateY(-4px);
  border-color:rgba(18,203,196,.2);
  box-shadow:var(--shadow-sm);
}

.reasons li span {
  color:var(--c-accent);
  font-weight:600;
}

.icon-bullet {
  font-size:1.3rem;
  color:var(--c-accent);
  margin-top:.1rem;
  flex-shrink:0;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.35));
  transition:var(--transition);
}

.reasons li:hover .icon-bullet {
  color:var(--c-accent-alt);
  transform:translateY(-2px);
}

/* ─── Hero ─── */
.hero {
  min-height:100vh;
  display:grid;
  place-items:center;
  text-align:center;
  position:relative;
  padding:6rem 1rem 3rem;
  color:var(--c-blanco);
  overflow:hidden;
}

.hero .overlay {
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(10,61,98,.88) 0%, rgba(15,37,54,.6) 50%, rgba(7,24,36,.92) 100%),
    url('../assets/img/hero-bg.jpg') center/cover no-repeat;
  animation:heroFade 1.2s ease;
  will-change:transform;
}

@keyframes heroFade {
  from {opacity:0;transform:scale(1.04);}
  to {opacity:1;transform:scale(1);}
}

.hero-content {
  position:relative;
  z-index:2;
  max-width:760px;
}

.hero-content h1 {
  margin-bottom:.8rem;
  text-shadow:0 2px 20px rgba(0,0,0,.3);
}

.hero-content > p {
  font-size:clamp(1rem, 2.2vw, 1.15rem);
  color:rgba(255,255,255,.85);
  max-width:600px;
  margin-left:auto;
  margin-right:auto;
  margin-bottom:1.8rem;
}

.scroll-indicator {
  position:absolute;
  bottom:1.5rem;
  left:50%;
  transform:translateX(-50%);
  animation:bounce 2.4s infinite;
  font-size:1.3rem;
  opacity:.6;
  z-index:20;
}

@keyframes bounce {
  0%,100% {transform:translate(-50%, 0);}
  50% {transform:translate(-50%, 8px);}
}

/* ─── Parallax ─── */
.parallax {
  position:relative;
  background:linear-gradient(135deg,#0A3D62 0%, #2F3640 80%);
  color:var(--c-blanco);
  overflow:hidden;
}

.parallax.banner-slim {
  min-height:28vh;
  display:grid;
  place-items:center;
  padding:2rem 1rem;
}

.banner-slim .banner-inner {
  position:relative;
  z-index:2;
  text-align:center;
}

.banner-claims {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:1rem;
  flex-wrap:wrap;
  font-weight:700;
  font-size:clamp(1rem, 3vw, 1.5rem);
  letter-spacing:.5px;
  margin:0;
}

.banner-claims .claim {
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  padding:.6rem 1rem;
  border-radius:40px;
  box-shadow:0 4px 12px -5px rgba(0,0,0,.4);
  transition:var(--transition);
}

.banner-claims .claim:hover {
  border-color:rgba(18,203,196,.3);
  transform:translateY(-2px);
}

.banner-claims .claim i {
  color:var(--c-accent);
}

.banner-claims .sep {
  opacity:.6;
  padding:0 .2rem;
}

.focus-cta {
  min-height:45vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:3rem 1rem;
  background:
    linear-gradient(110deg, rgba(10,61,98,.88), rgba(47,54,64,.92)),
    url('../assets/img/automation.jpg') center/cover no-repeat;
}

.focus-cta .cta-layer {
  max-width:700px;
}

.focus-cta .cta-layer h2 {
  margin-bottom:1.2rem;
}

.cta-final {
  background:linear-gradient(180deg, rgba(18,203,196,.06), rgba(120,224,143,.03));
}

.cta-final h2 {
  margin-bottom:.8rem;
}

/* ─── Logo / Brand ─── */
.logo {
  font-family:var(--ff-heading);
  font-size:1.5rem;
  font-weight:800;
  letter-spacing:.5px;
  background:linear-gradient(90deg,var(--c-accent), var(--c-accent-alt));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

/* ─── Header ─── */
.site-header {
  position:fixed;
  top:0;left:0;right:0;
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  background:rgba(10,30,45,.7);
  border-bottom:1px solid rgba(255,255,255,.06);
  z-index:50;
  transition:background .3s ease;
}

.nav-wrapper {
  display:flex;
  align-items:center;
  gap:2rem;
  min-height:70px;
}

.main-nav {
  margin-left:auto;
}

.main-nav ul {
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  gap:1.2rem;
  align-items:center;
}

.main-nav a {
  font-weight:500;
  position:relative;
  padding:.35rem .2rem;
  font-size:.92rem;
  letter-spacing:.2px;
}

.main-nav a::after {
  content:"";
  position:absolute;
  left:0;bottom:0;
  height:2px;
  width:0;
  background:linear-gradient(90deg, var(--c-accent), var(--c-accent-alt));
  border-radius:2px;
  transition:var(--transition);
}

.main-nav a:hover::after {width:100%;}

.nav-toggle {
  display:none;
  background:none;
  border:none;
  width:46px;
  height:46px;
  position:relative;
  cursor:pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  position:absolute;
  left:50%;
  width:26px;
  height:2px;
  background:var(--c-blanco);
  content:"";
  transform:translateX(-50%);
  transition:var(--transition);
  border-radius:2px;
}

.nav-toggle span {top:50%;}
.nav-toggle span::before {top:-8px;}
.nav-toggle span::after {top:8px;}

.nav-toggle[aria-expanded="true"] span {background:transparent;}
.nav-toggle[aria-expanded="true"] span::before {top:0;transform:translateX(-50%) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span::after {top:0;transform:translateX(-50%) rotate(-45deg);}

/* ─── Buttons ─── */
.btn {
  --btn-bg:var(--c-accent);
  --btn-color:#04202d;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.45rem;
  font-weight:600;
  font-size:.92rem;
  padding:.85rem 1.6rem;
  border-radius:var(--radius-pill);
  background:var(--btn-bg);
  color:var(--btn-color);
  border:1px solid transparent;
  cursor:pointer;
  position:relative;
  transition:var(--transition);
  text-transform:uppercase;
  letter-spacing:.6px;
  font-family:var(--ff-body);
}

.btn.primary {--btn-bg:linear-gradient(90deg,var(--c-accent), var(--c-accent-alt));}
.btn.secondary {--btn-bg:var(--c-accent-alt);}
.btn.sm {padding:.55rem 1rem;font-size:.78rem;}
.btn.lg {font-size:1rem;padding:1.1rem 2.4rem;}
.btn:hover {
  transform:translateY(-3px);
  box-shadow:0 8px 20px -4px rgba(18,203,196,.4);
}

/* ─── Contact Section ─── */
.contact-grid {
  display:grid;
  gap:2.5rem;
  grid-template-columns:1fr 1.5fr;
  align-items:start;
}

.contact-info {
  position:sticky;
  top:100px;
}

.contact-info h3 {
  color:var(--c-accent);
  margin-bottom:1rem;
}

.contact-info ul {
  list-style:none;
  padding:0;
  margin:0;
}

.contact-info li {
  padding:.6rem 0;
  border-bottom:1px solid rgba(255,255,255,.06);
  font-size:.95rem;
}

.contact-info li:last-child {
  border-bottom:none;
}

.contact-form {
  background:rgba(255,255,255,.04);
  padding:2rem 1.8rem 2.2rem;
  border-radius:var(--radius-lg);
  border:1px solid rgba(255,255,255,.07);
  box-shadow:var(--shadow-sm);
  backdrop-filter:blur(4px);
}

.form-group {display:flex;flex-direction:column;margin-bottom:1.1rem;}

label {
  font-size:.78rem;
  letter-spacing:.5px;
  text-transform:uppercase;
  font-weight:600;
  opacity:.8;
  margin-bottom:.4rem;
}

input, textarea {
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:var(--c-text);
  padding:.75rem .9rem;
  font:inherit;
  font-size:.95rem;
  border-radius:var(--radius-sm);
  resize:vertical;
  transition:var(--transition);
}

input:focus, textarea:focus {
  outline:none;
  border-color:var(--c-accent);
  background:rgba(255,255,255,.08);
  box-shadow:0 0 0 3px rgba(18,203,196,.15);
}

.form-note {
  font-size:.7rem;
  opacity:.55;
  margin-top:.8rem;
  line-height:1.3;
}

/* ─── Service Interest Checkboxes ─── */
.service-interest-title {
  margin:0 0 .7rem;
  font-size:1.05rem;
  letter-spacing:.5px;
}

.service-select-grid {
  display:grid;
  gap:.7rem;
  grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  margin:.4rem 0 1rem;
}

.service-option {
  position:relative;
  display:block;
  cursor:pointer;
  user-select:none;
}

.service-option input {
  position:absolute;
  left:0;
  top:50%;
  transform:translate(-150%, -50%);
  width:1px;
  height:1px;
  opacity:0;
  margin:0;
  padding:0;
  pointer-events:auto;
}

.service-option span {
  display:flex;
  align-items:center;
  gap:.45rem;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1);
  padding:.65rem .75rem .62rem;
  font-size:.78rem;
  line-height:1.2;
  border-radius:var(--radius-pill);
  font-weight:500;
  letter-spacing:.3px;
  transition:var(--transition);
  color:var(--c-text-soft);
  cursor:pointer;
  pointer-events:auto;
}

.service-option span i {
  font-size:.9rem;
  color:var(--c-accent);
  transition:var(--transition);
}

.service-option input:checked + span {
  background:linear-gradient(90deg,var(--c-accent),var(--c-accent-alt));
  color:#04202d;
  border-color:transparent;
  box-shadow:0 4px 12px -3px rgba(0,0,0,.45);
  font-weight:600;
}

.service-option input:checked + span i {
  color:#04202d;
  transform:scale(1.15);
}

.service-option input:focus-visible + span,
.service-option span:focus-visible {
  outline:2px solid var(--c-accent);
  outline-offset:2px;
}

.service-option span:hover {
  border-color:rgba(255,255,255,.25);
  transform:translateY(-2px);
}

.service-actions {
  display:flex;
  gap:.6rem;
  flex-wrap:wrap;
  margin:-.3rem 0 .8rem;
}

.service-actions .btn.sm {
  font-size:.7rem;
  letter-spacing:.8px;
}

/* ─── Pillars ─── */
.pillars {
  display:grid;
  gap:1.5rem;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  margin-top:2.5rem;
}

.pillar {
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  padding:1.4rem 1.1rem 1.5rem;
  border-radius:var(--radius-md);
  text-align:center;
  transition:var(--transition);
}

.pillar:hover {
  transform:translateY(-5px);
  border-color:rgba(18,203,196,.25);
  box-shadow:var(--shadow-sm);
}

.pillar-icon {
  font-size:2rem;
  color:var(--c-accent);
  display:inline-flex;
  width:3.4rem;
  height:3.4rem;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:14px;
  margin:0 auto .8rem;
  box-shadow:0 4px 10px -2px rgba(0,0,0,.3);
  transition:var(--transition);
}

.pillar:hover .pillar-icon {
  background:linear-gradient(135deg,var(--c-accent),var(--c-accent-alt));
  color:#04202d;
  transform:translateY(-4px) scale(1.05);
  border-color:transparent;
}

/* ─── Offer Promo ─── */
.offer-promo {
  margin:2.5rem auto 0;
  max-width:620px;
  background:linear-gradient(180deg, rgba(18,203,196,.06), rgba(120,224,143,.03));
  border:1px solid rgba(18,203,196,.14);
  padding:1.5rem 1.4rem 1.8rem;
  border-radius:var(--radius-lg);
  position:relative;
  backdrop-filter:blur(6px);
  box-shadow:0 8px 28px -6px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.03) inset;
  animation:popIn .6s ease;
}

@keyframes popIn {
  from {opacity:0;transform:translateY(14px) scale(.96);}
  to {opacity:1;transform:translateY(0) scale(1);}
}

.offer-badge {
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  background:linear-gradient(90deg,var(--c-accent), var(--c-accent-alt));
  color:#04202d;
  font-size:.65rem;
  letter-spacing:1px;
  font-weight:700;
  text-transform:uppercase;
  padding:.4rem .75rem .35rem;
  border-radius:40px;
  box-shadow:0 4px 10px -2px rgba(0,0,0,.25);
}

.offer-title {
  margin:1rem 0 .6rem;
  font-size:1.35rem;
  line-height:1.15;
}

.offer-title span {
  background:linear-gradient(90deg,var(--c-accent), var(--c-accent-alt));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  font-weight:800;
  filter:drop-shadow(0 1px 4px rgba(0,0,0,.35));
}

.offer-text {
  margin:.2rem 0 1rem;
  font-size:.9rem;
  color:var(--c-text-soft);
}

.offer-disclaimer {
  margin:.2rem 0 .6rem;
  font-size:.58rem;
  letter-spacing:.7px;
  text-transform:uppercase;
  opacity:.6;
}

.offer-points {
  list-style:none;
  margin:0 0 1.1rem;
  padding:0;
  display:grid;
  gap:.6rem;
  font-size:.78rem;
  grid-template-columns:repeat(3, 1fr);
}

.offer-points li {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  background:rgba(255,255,255,.03);
  padding:.8rem .7rem;
  border:1px solid rgba(18,203,196,.06);
  border-radius:10px;
  line-height:1.25;
  transition:var(--transition);
  text-align:center;
}

.offer-points li i {
  color:var(--c-offer-alt);
  font-size:.9rem;
}

.offer-points li:hover {
  background:rgba(255,255,255,.1);
  transform:translateY(-2px);
}

.offer-btn {
  --btn-bg:linear-gradient(90deg,var(--c-accent), var(--c-accent-alt));
  color:#fff;
  font-size:.8rem;
  letter-spacing:.7px;
  margin-top:.2rem;
  box-shadow:0 6px 18px -5px rgba(18,203,196,.55);
}

.offer-btn:hover {
  box-shadow:0 10px 26px -6px rgba(120,224,143,.55);
}

.offer-timer {
  margin-top:.9rem;
  font-size:.65rem;
  letter-spacing:.8px;
  text-transform:uppercase;
  color:rgba(255,255,255,.7);
  display:flex;
  align-items:center;
  gap:.4rem;
}

.offer-timer i {color:var(--c-offer-alt);}

.offer-countdown {
  font-weight:600;
  letter-spacing:.5px;
}

.offer-countdown .num {
  background:linear-gradient(90deg,var(--c-offer),var(--c-offer-alt));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  font-weight:800;
  padding:0 .2rem;
}

.offer-countdown.pulse {animation:countPulse 1.1s infinite;}

@keyframes countPulse {
  0%,100% {opacity:1;transform:scale(1);}
  50% {opacity:.55;transform:scale(.94);}
}

/* ─── Logo Placeholder & Tables ─── */
.logo-row {
  display:grid;
  gap:1.2rem;
  grid-template-columns:repeat(auto-fit,minmax(140px,1fr));
  margin-top:2rem;
}

.logo-placeholder {
  aspect-ratio:3/2;
  background:linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.1);
  display:grid;
  place-items:center;
  font-size:.8rem;
  font-weight:600;
  letter-spacing:.5px;
  border-radius:var(--radius-md);
  color:var(--c-text-soft);
}

.table-responsive {overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 1rem;}

.section table {
  width:100%;
  border-collapse:collapse;
  border:1px solid rgba(255,255,255,.06);
  background:rgba(255,255,255,.02);
  border-radius:8px;
  overflow:hidden;
}

.section table thead th {
  text-align:left;
  padding:.65rem .85rem;
  font-weight:700;
  font-size:.95rem;
  background:linear-gradient(90deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  color:var(--c-text);
  border-bottom:1px solid rgba(255,255,255,.06);
}

.section table tbody td {
  padding:.6rem .85rem;
  font-size:.92rem;
  color:var(--c-text-soft);
  border-top:1px solid rgba(255,255,255,.04);
  vertical-align:top;
}

.section table tbody tr:hover td {
  background:rgba(255,255,255,.02);
}

.section table caption {
  caption-side:bottom;
  font-size:.8rem;
  color:var(--c-text-soft);
  padding:.5rem .4rem;
}

/* ─── Footer ─── */
.site-footer {
  background:#06151f;
  margin-top:2rem;
  font-size:.9rem;
  position:relative;
}

.site-footer::before {
  content:"";
  display:block;
  height:2px;
  background:linear-gradient(90deg, transparent, var(--c-accent), var(--c-accent-alt), transparent);
}

.footer-grid {
  display:grid;
  gap:2rem;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  padding:3rem 0 2.2rem;
}

.footer-logo {display:inline-block;margin-bottom:.6rem;}

.site-footer ul {
  list-style:none;
  padding:0;
  margin:0;
}

.site-footer li {
  margin-bottom:.4rem;
}

.site-footer a {color:var(--c-text-soft);}
.site-footer a:hover {color:var(--c-accent);}

.legal {
  border-top:1px solid rgba(255,255,255,.08);
  text-align:center;
  padding:1.2rem 0;
  font-size:.72rem;
  letter-spacing:.5px;
  opacity:.6;
}

/* ─── Cookie Banner ─── */
.cookie-banner {
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  background:rgba(6,21,31,.96);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-top:1px solid rgba(255,255,255,.08);
  padding:1rem 1.2rem;
  z-index:100;
  box-shadow:0 -4px 20px rgba(0,0,0,.4);
  animation:slideUp .4s ease;
}

@keyframes slideUp {
  from {transform:translateY(100%);opacity:0;}
  to {transform:translateY(0);opacity:1;}
}

.cookie-content {
  max-width:var(--container-max);
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1.5rem;
  flex-wrap:wrap;
}

.cookie-text h4 {
  margin:0 0 .3rem;
  font-size:1rem;
  color:var(--c-accent);
}

.cookie-text p {
  margin:0;
  font-size:.85rem;
  color:var(--c-text-soft);
  line-height:1.4;
}

.cookie-actions {
  display:flex;
  align-items:center;
  gap:.8rem;
  flex-shrink:0;
}

.cookie-link {
  font-size:.75rem;
  color:var(--c-text-soft);
  text-decoration:underline;
  opacity:.8;
}

.cookie-link:hover {
  color:var(--c-accent);
  opacity:1;
}

/* ─── Back to Top Button ─── */
.back-to-top {
  position:fixed;
  bottom:1.5rem;
  right:1.5rem;
  width:44px;
  height:44px;
  border-radius:50%;
  background:linear-gradient(135deg, var(--c-accent), var(--c-accent-alt));
  color:#04202d;
  border:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.2rem;
  box-shadow:var(--shadow-md);
  z-index:40;
  opacity:0;
  visibility:hidden;
  transform:translateY(10px);
  transition:opacity .3s ease, visibility .3s ease, transform .3s ease;
}

.back-to-top.visible {
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}

.back-to-top:hover {
  transform:translateY(-3px);
  box-shadow:var(--shadow-lg);
}

/* ─── Language Toggle ─── */
.lang-switch {
  display:inline-flex;
  align-items:center;
  gap:.3rem;
  margin-left:.5rem;
}

.lang-btn {
  background:none;
  border:1px solid rgba(255,255,255,.15);
  color:var(--c-text-soft);
  font-family:var(--ff-body);
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.5px;
  padding:.3rem .55rem;
  border-radius:var(--radius-sm);
  cursor:pointer;
  transition:var(--transition);
}

.lang-btn:hover {
  border-color:var(--c-accent);
  color:var(--c-blanco);
}

.lang-btn.active {
  background:linear-gradient(90deg, var(--c-accent), var(--c-accent-alt));
  color:#04202d;
  border-color:transparent;
  pointer-events:none;
}

.lang-sep {
  color:rgba(255,255,255,.25);
  font-size:.7rem;
  user-select:none;
}

/* ─── Anti-FOUC for i18n ─── */
.i18n-loading [data-i18n],
.i18n-loading [data-i18n-html] {
  visibility:hidden;
}

/* ─── Parallax Background Attachment ─── */
.parallax[data-parallax] {
  background-attachment:fixed;
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after {
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
  }
  .parallax[data-parallax] {background-attachment:scroll;}
}

/* ═══════════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
   ═══════════════════════════════════════════════ */

/* ─── Tablet Landscape (max-width: 920px) ─── */
@media (max-width:920px) {
  .main-nav ul {
    position:absolute;
    top:100%;
    right:1rem;
    background:rgba(12,32,48,.97);
    backdrop-filter:blur(12px);
    -webkit-backdrop-filter:blur(12px);
    flex-direction:column;
    padding:1.2rem 1.5rem;
    border:1px solid rgba(255,255,255,.08);
    border-radius:var(--radius-md);
    box-shadow:var(--shadow-lg);
    min-width:220px;
    opacity:0;
    pointer-events:none;
    transform:translateY(-10px);
    transition:var(--transition);
  }

  .nav-toggle {display:inline-block;margin-left:auto;}

  .main-nav.open ul {
    opacity:1;
    pointer-events:auto;
    transform:translateY(0);
  }

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

  .contact-info {
    position:static;
  }
}

/* ─── Tablet Portrait (max-width: 768px) ─── */
@media (max-width:768px) {
  .service-grid {
    grid-template-columns:repeat(auto-fill, minmax(220px, 1fr));
  }

  .reasons {
    grid-template-columns:1fr;
    max-width:500px;
  }

  .hero {
    padding-top:5rem;
  }

  .focus-cta {
    min-height:auto;
    padding:4rem 1.2rem;
  }

  .pillars {
    grid-template-columns:repeat(auto-fit, minmax(160px, 1fr));
  }
}

/* ─── Mobile (max-width: 680px) ─── */
@media (max-width:680px) {
  .hero {
    min-height:100vh;
    min-height:100dvh;
    padding:5rem 1rem 4rem;
  }

  .hero-content {
    max-width:100%;
    padding-bottom:3rem;
  }

  .scroll-indicator {
    bottom:1.5rem;
    font-size:1.1rem;
    opacity:.8;
    z-index:25;
  }

  .offer-promo {
    margin-bottom:4rem;
    padding:1.2rem 1rem 1.4rem;
    position:relative;
    z-index:10;
  }

  .offer-title {font-size:1.2rem;}

  .offer-points {
    grid-template-columns:1fr;
  }

  .banner-claims {gap:.6rem;}
  .banner-claims .sep {display:none;}

  /* Contact grid stacks */
  .contact-grid {
    grid-template-columns:1fr;
    gap:1.5rem;
  }

  .contact-form {
    padding:1.4rem 1.2rem 1.6rem;
  }

  /* Cookie */
  .cookie-content {
    flex-direction:column;
    text-align:center;
    gap:1rem;
  }

  .cookie-actions {
    flex-wrap:wrap;
    justify-content:center;
  }

  /* Footer */
  .footer-grid {
    padding:2.5rem 0 2rem;
    gap:1.5rem;
  }

  .legal {
    padding:1rem 1.2rem;
  }

  /* Scroll offset for fixed header */
  section[id] {scroll-margin-top:80px;}

  /* Table stacking */
  .section table thead {display:none;}
  .section table, .section table tbody, .section table tr, .section table td {display:block;width:100%;}
  .section table tr {margin-bottom:.6rem;border:1px solid rgba(255,255,255,.04);border-radius:8px;padding:.4rem;}
  .section table td {padding:.5rem .6rem;border:none;}
  .section table td::before {
    content:attr(data-label);
    display:block;
    font-weight:700;
    color:var(--c-text);
    margin-bottom:.25rem;
    font-size:.82rem;
  }

  /* Back to top adjustments */
  .back-to-top {
    bottom:1rem;
    right:1rem;
    width:40px;
    height:40px;
    font-size:1rem;
  }
}

/* ─── Small Mobile (max-width: 520px) ─── */
@media (max-width:520px) {
  .service-select-grid {
    grid-template-columns:repeat(auto-fit,minmax(130px,1fr));
  }

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

  .value-blocks {
    grid-template-columns:1fr;
  }

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

  .hero-content h1 {
    font-size:clamp(1.6rem, 6vw, 2.2rem);
  }

  .hero-content > p {
    font-size:.95rem;
  }

  .btn.lg {
    font-size:.9rem;
    padding:.9rem 1.8rem;
  }

  .container {
    padding:0 1rem;
  }
}

/* ─── Landscape phones fix ─── */
@media (max-height:500px) and (orientation:landscape) {
  .hero {
    min-height:auto;
    padding:5rem 1rem 3rem;
  }

  .parallax.banner-slim {
    min-height:auto;
    padding:2rem 1rem;
  }

  .focus-cta {
    min-height:auto;
    padding:3rem 1rem;
  }
}