/* ---------- Tipografías (locales) ---------- */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: url("assets/fonts/archivo-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: url("assets/fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/source-sans-3-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/source-sans-3-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Tokens ---------- */
:root {
  --orange: #f7941d;
  --orange-600: #e07f0a;
  --orange-050: #fff4e6;
  --ink: #16171a;
  --ink-2: #23252a;
  --text: #1c1d21;
  --muted: #5a5d66;
  --line: #e7e3dc;
  --bg: #ffffff;
  --bg-alt: #f7f5f1;
  --wa: #25d366;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(22, 23, 26, 0.04), 0 8px 24px rgba(22, 23, 26, 0.06);
  --shadow-lg: 0 2px 4px rgba(22, 23, 26, 0.05), 0 24px 48px rgba(22, 23, 26, 0.12);
  --font-head: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --nav-h: 72px;
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  color-scheme: light;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1,
h2,
h3 {
  font-family: var(--font-head);
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
  font-weight: 750;
}
p {
  text-wrap: pretty;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
a,
input,
textarea {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
section[id] {
  scroll-margin-top: calc(var(--nav-h) + 8px);
}
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.ic {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.ic-fill {
  fill: currentColor;
  stroke: none;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 12px;
  background: var(--orange);
  color: var(--ink);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 700;
}
.skip-link:focus {
  top: 12px;
}
:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Piezas comunes ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange-600);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 3px;
  border-radius: 3px;
  background: var(--orange);
}
.section {
  padding: clamp(72px, 9vw, 112px) 0;
}
.section.alt {
  background: var(--bg-alt);
}
.section-head {
  text-align: center;
  max-width: 660px;
  margin: 0 auto clamp(40px, 5vw, 60px);
}
.section-head h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
}
.section-head p {
  color: var(--muted);
  margin-top: 14px;
  font-size: 1.1rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.btn .ic {
  width: 1.2em;
  height: 1.2em;
}
.btn-primary {
  background: var(--orange);
  color: var(--ink);
  box-shadow: 0 10px 24px rgba(247, 148, 29, 0.32);
}
.btn-primary:hover {
  background: var(--orange-600);
  transform: translateY(-2px);
}
.btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}
.btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}
.btn-dark {
  background: var(--ink);
  color: #fff;
}
.btn-dark:hover {
  background: var(--ink-2);
  transform: translateY(-2px);
}
.btn-block {
  width: 100%;
}
.btn[disabled] {
  opacity: 0.7;
  cursor: progress;
}

/* ---------- Navegación ---------- */
header.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
header.nav.scrolled {
  background: rgba(22, 23, 26, 0.94);
  backdrop-filter: saturate(140%) blur(10px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06), 0 10px 30px rgba(0, 0, 0, 0.2);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}
.brand img {
  width: 36px;
  height: 40px;
}
.brand span {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
}
.nav-links a {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 600;
  font-size: 0.98rem;
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover {
  color: #fff;
}
.nav-links a:hover::after {
  transform: scaleX(1);
}
.nav-links .nav-cta {
  background: var(--orange);
  color: var(--ink);
  padding: 10px 20px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 700;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.nav-links .nav-cta:hover {
  background: var(--orange-600);
  color: var(--ink);
  transform: translateY(-1px);
}
.hamburger,
.mobile-close {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  background: none;
  border: 0;
  color: #fff;
  cursor: pointer;
  border-radius: 10px;
}
.hamburger .ic,
.mobile-close .ic {
  width: 28px;
  height: 28px;
}
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(86vw, 340px);
  height: 100dvh;
  background: var(--ink);
  z-index: 1001;
  padding: 88px 28px 32px;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.35s ease, visibility 0.35s ease;
  overscroll-behavior: contain;
  display: flex;
  flex-direction: column;
}
.mobile-menu.open {
  transform: none;
  visibility: visible;
}
.mobile-menu a:not(.btn) {
  color: #fff;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.15rem;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mobile-menu a:not(.btn):hover {
  color: var(--orange);
}
.mobile-menu .btn {
  margin-top: 28px;
}
.mobile-close {
  display: inline-flex;
  position: absolute;
  top: 12px;
  right: 14px;
}
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.overlay.show {
  opacity: 1;
  visibility: visible;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ink);
  padding: calc(var(--nav-h) + 48px) 0 96px;
}
.hero-bg {
  position: absolute;
  inset: -8% 0;
  background: url("assets/img/hero-fumigador.jpg") 70% center / cover no-repeat;
  will-change: transform;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(22, 23, 26, 0.92) 0%, rgba(22, 23, 26, 0.78) 45%, rgba(22, 23, 26, 0.35) 100%),
    linear-gradient(0deg, rgba(22, 23, 26, 0.6), transparent 40%);
}
.hero-inner {
  position: relative;
  z-index: 2;
}
.hero-content {
  max-width: 680px;
}
.hero .eyebrow {
  color: var(--orange);
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.5rem, 6.2vw, 4.4rem);
  font-weight: 800;
  margin-bottom: 22px;
  animation: fadeInUp 0.8s ease 0.05s both;
}
.hero h1 em {
  font-style: normal;
  color: var(--orange);
}
.hero p {
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 1.6vw, 1.22rem);
  max-width: 580px;
  margin-bottom: 34px;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.35s both;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  list-style: none;
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.82);
  font-weight: 600;
  font-size: 0.96rem;
  animation: fadeInUp 0.8s ease 0.5s both;
}
.hero-badges li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.hero-badges .ic {
  color: var(--orange);
}
.hero-scroll {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.7);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-scroll .ic {
  width: 28px;
  height: 28px;
  animation: bob 1.8s ease infinite;
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes bob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(6px);
  }
}

/* ---------- Valores ---------- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.value-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(247, 148, 29, 0.5);
}
.value-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--orange-050);
  color: var(--orange-600);
  margin-bottom: 20px;
}
.value-icon .ic {
  width: 26px;
  height: 26px;
}
.value-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.value-card p {
  color: var(--muted);
  font-size: 1rem;
}

/* ---------- Cifras ---------- */
.counters {
  background: var(--ink);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.counters::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(247, 148, 29, 0.16) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent);
}
.counter-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  text-align: center;
}
.counter-grid > div + div {
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}
.counter-num {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 4.6vw, 3.4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
}
.counter-label {
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 12px;
}

/* ---------- Servicios ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.svc-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.svc-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.svc-img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--line);
}
.svc-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.svc-card:hover .svc-img img {
  transform: scale(1.05);
}
.svc-num {
  position: absolute;
  left: 18px;
  bottom: 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--orange);
  border-radius: 999px;
  padding: 4px 12px;
}
.svc-body {
  padding: 26px 28px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.svc-body h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}
.svc-body p {
  color: var(--muted);
  flex: 1;
  margin-bottom: 20px;
}
.svc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--orange-600);
  font-family: var(--font-head);
  font-weight: 700;
  align-self: flex-start;
  min-height: 44px;
  transition: gap 0.25s ease;
}
.svc-link:hover {
  gap: 12px;
}

/* ---------- Galería ---------- */
.gal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 16px;
}
.gal-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--line);
}
.gal-wide {
  grid-column: span 2;
}
.gal-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.gal-item:hover img {
  transform: scale(1.06);
}
.gal-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 36px 16px 14px;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.98rem;
  background: linear-gradient(transparent, rgba(22, 23, 26, 0.78));
}

/* ---------- Testimonios ---------- */
.test-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.test-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.test-stars {
  display: flex;
  gap: 2px;
  color: var(--orange);
  margin-bottom: 16px;
}
.test-stars .ic {
  width: 18px;
  height: 18px;
  fill: currentColor;
  stroke: none;
}
.test-text {
  color: var(--text);
  font-size: 1.06rem;
  flex: 1;
  margin-bottom: 22px;
}
.test-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.test-author img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
}
.test-author strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.02rem;
}
.test-author span {
  color: var(--muted);
  font-size: 0.92rem;
}

/* ---------- Contacto ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  align-items: start;
}
.contact-form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 32px;
  box-shadow: var(--shadow);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg-alt);
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(247, 148, 29, 0.16);
}
.form-group input[aria-invalid="true"],
.form-group textarea[aria-invalid="true"] {
  border-color: #c2410c;
}
.form-group textarea {
  resize: vertical;
  min-height: 130px;
}
.form-status {
  display: none;
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 10px;
  font-weight: 600;
}
.form-status.ok {
  display: block;
  background: #ecfdf3;
  border: 1px solid #86efac;
  color: #14532d;
}
.form-status.error {
  display: block;
  background: #fff7ed;
  border: 1px solid #fdba74;
  color: #7c2d12;
}
.form-status a {
  text-decoration: underline;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
a.info-item:hover {
  border-color: var(--orange);
  transform: translateX(3px);
}
.info-ic {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--orange-050);
  color: var(--orange-600);
}
.info-item h3 {
  font-size: 1rem;
  margin-bottom: 2px;
}
.info-item p {
  color: var(--muted);
  font-size: 0.98rem;
}
.map-wrap {
  margin-top: 6px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}
.map-wrap iframe {
  display: block;
  width: 100%;
  height: 280px;
  border: 0;
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 4px 28px;
}
.faq-item + .faq-item {
  border-top: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  text-align: left;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}
.faq-q:hover {
  color: var(--orange-600);
}
.faq-q .ic {
  color: var(--orange-600);
  transition: transform 0.3s ease;
}
.faq-q[aria-expanded="true"] .ic {
  transform: rotate(180deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-a-inner {
  padding: 0 0 22px;
  color: var(--muted);
  max-width: 68ch;
}

/* ---------- Franja CTA ---------- */
.cta-band {
  background: var(--orange);
  padding: 56px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px 40px;
  flex-wrap: wrap;
}
.cta-band h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.3rem);
  color: var(--ink);
}
.cta-band p {
  color: rgba(22, 23, 26, 0.82);
  font-size: 1.1rem;
  margin-top: 6px;
  max-width: 560px;
}

/* ---------- Footer ---------- */
footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.72);
  padding: 72px 0 28px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}
.foot-brand {
  margin-bottom: 16px;
}
.foot-about {
  max-width: 330px;
}
footer h3 {
  color: #fff;
  font-size: 1rem;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}
footer ul {
  list-style: none;
}
footer li {
  margin-bottom: 10px;
}
footer li a:hover {
  color: var(--orange);
}
.foot-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.foot-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.foot-social a:hover {
  background: var(--wa);
}
.foot-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 22px;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- WhatsApp flotante ---------- */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.42);
  transition: transform 0.2s ease;
  animation: pulseWa 2.4s infinite;
}
.whatsapp-float .ic {
  width: 30px;
  height: 30px;
}
.whatsapp-float:hover {
  transform: scale(1.08);
}
@keyframes pulseWa {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45);
  }
  50% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
  }
}

/* ---------- Aparición al hacer scroll ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.js .reveal.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .value-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .foot-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .gal-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 220px;
  }
}
@media (max-width: 860px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: inline-flex;
  }
  .counter-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 16px;
  }
  .counter-grid > div + div {
    border-left: 0;
  }
  .svc-grid,
  .test-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  :root {
    --nav-h: 64px;
  }
  .container {
    padding: 0 18px;
  }
  .value-grid,
  .foot-grid,
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-row {
    gap: 0;
  }
  .gal-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
  .gal-wide {
    grid-column: auto;
  }
  .hero {
    padding-bottom: 80px;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .contact-form {
    padding: 26px 20px;
  }
  .faq-list {
    padding: 4px 18px;
  }
  .cta-inner .btn {
    width: 100%;
  }
  .whatsapp-float {
    right: 14px;
    bottom: 14px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .js .reveal {
    opacity: 1;
    transform: none;
  }
}