/* ==========================================================================
   LOX RECOVERY — Design System
   Negro Carbón #121212 · Blanco Puro #FFFFFF · Verde Kinetix #00F5A0
   Tipografía: Montserrat (Extra Bold titulares / Regular-Light cuerpo)
   ========================================================================== */

:root {
  --color-black: #121212;
  --color-black-soft: #1a1a1a;
  --color-black-card: #181818;
  --color-white: #ffffff;
  --color-white-dim: rgba(255, 255, 255, 0.72);
  --color-white-faint: rgba(255, 255, 255, 0.48);
  --color-green: #00f5a0;
  --color-green-dim: rgba(0, 245, 160, 0.14);
  --color-border: rgba(255, 255, 255, 0.12);

  --font-main: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container-max: 1180px;
  --gap-section: clamp(64px, 10vw, 128px);
  --radius: 14px;
  --radius-sm: 8px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---- Reset ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-main);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 900px) {
  .container {
    padding: 0 40px;
  }
}

section {
  padding: var(--gap-section) 0;
}

/* ---- Typography ---- */
h1,
h2,
h3,
h4 {
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.12;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.1rem, 6vw, 3.6rem);
}

h2 {
  font-size: clamp(1.7rem, 4.4vw, 2.6rem);
}

h3 {
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
}

p {
  color: var(--color-white-dim);
  font-weight: 300;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-green);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--color-green);
}

.section-head {
  max-width: 640px;
  margin-bottom: 48px;
}

.section-head p {
  margin-top: 16px;
  font-size: 1.02rem;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.text-green {
  color: var(--color-green);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--color-green);
  color: var(--color-black);
}

.btn-primary:hover {
  background: #1dffb4;
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-green);
  color: var(--color-green);
}

.btn-block {
  width: 100%;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ---- Header / Nav ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: rgba(18, 18, 18, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--color-border);
  background: rgba(18, 18, 18, 0.92);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 210;
}

.brand img {
  height: 30px;
  width: auto;
}

.nav-menu {
  display: none;
}

.nav-menu ul {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-menu a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-white-dim);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s var(--ease);
}

.nav-menu a:hover,
.nav-menu a.is-active,
.nav-menu .current-menu-item > a,
.nav-menu .current_page_item > a {
  color: var(--color-white);
}

.nav-menu a.is-active::after,
.nav-menu .current-menu-item > a::after,
.nav-menu .current_page_item > a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: var(--color-green);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-actions .btn {
  padding: 12px 22px;
  font-size: 0.78rem;
}

.nav-cta-desktop {
  display: none;
}

/* Mobile menu toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: none;
  border: none;
  z-index: 210;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-white);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-black);
  z-index: 195;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mobile-menu a {
  display: block;
  font-size: 1.7rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu a.is-active,
.mobile-menu .current-menu-item > a,
.mobile-menu .current_page_item > a {
  color: var(--color-green);
}

.mobile-menu .btn {
  margin-top: 28px;
  white-space: normal;
  font-size: 0.8rem;
  padding: 16px 20px;
}

.mobile-menu .mobile-menu-foot {
  margin-top: 40px;
  display: flex;
  gap: 20px;
}

.mobile-menu .mobile-menu-foot a {
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  padding: 0;
  color: var(--color-white-faint);
}

@media (min-width: 980px) {
  .nav-menu {
    display: block;
  }
  .nav-cta-desktop {
    display: inline-flex;
  }
  .menu-toggle,
  .mobile-menu {
    display: none;
  }
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  padding-top: 140px;
  padding-bottom: 72px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% center;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 18, 18, 0.65) 0%, rgba(18, 18, 18, 0.35) 38%, rgba(18, 18, 18, 0.88) 100%),
    linear-gradient(90deg, rgba(18, 18, 18, 0.98) 0%, rgba(18, 18, 18, 0.86) 32%, rgba(18, 18, 18, 0.15) 68%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

.hero-content h1 {
  margin-bottom: 20px;
}

.hero-content .lead {
  font-size: 1.08rem;
  max-width: 460px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-small {
  min-height: 52vh;
  padding-top: 130px;
  padding-bottom: 56px;
  align-items: center;
}

.hero-small .hero-content {
  max-width: 720px;
}

/* ---- Cards ---- */
.card {
  background: var(--color-black-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.card:hover {
  border-color: rgba(0, 245, 160, 0.4);
  transform: translateY(-4px);
}

.card .icon-badge {
  margin-bottom: 20px;
}

.card h3 {
  margin-bottom: 10px;
  text-transform: none;
}

.card p {
  font-size: 0.94rem;
}

/* ---- Icon badge ---- */
.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--color-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-green);
  flex-shrink: 0;
}

.icon-badge svg {
  width: 24px;
  height: 24px;
}

/* ---- Grids ---- */
.grid {
  display: grid;
  gap: 22px;
}

.grid-2 {
  grid-template-columns: 1fr;
}

.grid-3 {
  grid-template-columns: 1fr;
}

.grid-4 {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 700px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 980px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---- Process steps ---- */
.process {
  display: grid;
  gap: 18px;
  counter-reset: step;
}

@media (min-width: 700px) {
  .process {
    grid-template-columns: repeat(var(--steps, 3), 1fr);
  }
}

.process-step {
  position: relative;
  padding: 28px 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-black-card);
}

.process-step .num {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--color-green);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  display: block;
}

.process-step h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.process-step p {
  font-size: 0.92rem;
}

.process-arrow {
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--color-green);
}

@media (min-width: 700px) {
  .process {
    align-items: stretch;
  }
}

/* ---- Checklist ---- */
.checklist {
  display: grid;
  gap: 14px;
}

@media (min-width: 700px) {
  .checklist.two-col {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 32px;
  }
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  color: var(--color-white-dim);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.checklist li svg {
  width: 18px;
  height: 18px;
  color: var(--color-green);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---- Stats strip ---- */
.stats-strip {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 40px 0;
}

.stats-strip .grid {
  text-align: center;
}

.stats-strip .stat-num {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  color: var(--color-green);
  display: block;
  margin-bottom: 6px;
}

.stats-strip .stat-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-white-faint);
}

/* ---- Service cards (image-based, from brand kit) ---- */
.service-card-img {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.service-card-img img {
  width: 100%;
  height: auto;
}

/* ---- Comparison table ---- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 16px 20px;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--color-border);
}

th {
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--color-white-faint);
  font-weight: 700;
  background: var(--color-black-card);
}

td {
  color: var(--color-white-dim);
}

tr:last-child td {
  border-bottom: none;
}

td.highlight,
.table-wrap table td:nth-child(2) {
  color: var(--color-green);
  font-weight: 600;
}

/* ---- FAQ accordion ---- */
.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 4px;
  background: none;
  border: none;
  text-align: left;
  color: var(--color-white);
  font-weight: 600;
  font-size: 1rem;
}

.faq-q .plus {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  position: relative;
}

.faq-q .plus::before,
.faq-q .plus::after {
  content: "";
  position: absolute;
  background: var(--color-green);
  transition: transform 0.3s var(--ease);
}

.faq-q .plus::before {
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  transform: translateY(-50%);
}

.faq-q .plus::after {
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
}

.faq-item.is-open .faq-q .plus::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}

.faq-a p {
  padding: 0 4px 22px;
  font-size: 0.95rem;
}

/* ---- Form ---- */
.form-panel {
  background: var(--color-black-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 44px);
}

.field {
  margin-bottom: 20px;
}

.field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white-faint);
  margin-bottom: 8px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--color-black);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--color-white);
  transition: border-color 0.2s var(--ease);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-green);
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.field-row {
  display: grid;
  gap: 20px;
}

@media (min-width: 640px) {
  .field-row.cols-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.field-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
}

.field-check input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-green);
  flex-shrink: 0;
}

.field-check label {
  font-size: 0.82rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  color: var(--color-white-faint);
}

.field-check a {
  color: var(--color-green);
  text-decoration: underline;
}

.form-note {
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--color-white-faint);
  text-align: center;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form-success.is-visible {
  display: block;
}

.form-success .icon-badge {
  margin: 0 auto 18px;
  width: 64px;
  height: 64px;
}

.form-success .icon-badge svg {
  width: 30px;
  height: 30px;
}

.form-fields.is-hidden {
  display: none;
}

/* ---- CTA band ---- */
.cta-band {
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.cta-band h2 {
  max-width: 700px;
  margin: 0 auto 18px;
}

.cta-band p {
  max-width: 520px;
  margin: 0 auto 32px;
}

.cta-band .hero-actions {
  justify-content: center;
}

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 64px 0 32px;
}

.footer-top {
  display: grid;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 780px) {
  .footer-top {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

.footer-brand img {
  height: 30px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.92rem;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--color-white-faint);
  margin-bottom: 18px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 0.92rem;
  color: var(--color-white-dim);
  transition: color 0.2s var(--ease);
}

.footer-col a:hover {
  color: var(--color-green);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
  font-size: 0.8rem;
  color: var(--color-white-faint);
}

@media (min-width: 700px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-bottom a {
  color: var(--color-white-faint);
}

.footer-bottom a:hover {
  color: var(--color-green);
}

/* ---- WhatsApp floating button ---- */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 190;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-green);
  color: var(--color-black);
  padding: 14px 18px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.82rem;
  box-shadow: 0 10px 30px rgba(0, 245, 160, 0.25);
  transition: transform 0.25s var(--ease);
}

.whatsapp-float:hover {
  transform: translateY(-3px);
}

.whatsapp-float svg {
  width: 20px;
  height: 20px;
}

.whatsapp-float .wa-text {
  display: none;
}

@media (min-width: 640px) {
  .whatsapp-float .wa-text {
    display: inline;
  }
}

/* ---- Breadcrumb / page badge ---- */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-green-dim);
  border: 1px solid rgba(0, 245, 160, 0.35);
  color: var(--color-green);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
}

/* ---- Blog / category cards ---- */
.blog-card {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  padding: 30px 24px;
  background: var(--color-black-card);
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.blog-card .tag {
  font-size: 0.72rem;
  color: var(--color-green);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  margin-bottom: 10px;
}

.blog-card h3 {
  margin-bottom: 10px;
  text-transform: none;
}

.blog-card p {
  font-size: 0.88rem;
}

.blog-card .soon {
  margin-top: 16px;
  font-size: 0.74rem;
  color: var(--color-white-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- Map ---- */
.map-frame {
  width: 100%;
  height: 340px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  filter: grayscale(1) invert(0.92) contrast(0.86);
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---- Contact info list ---- */
.contact-info li {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-info li:first-child {
  padding-top: 0;
}

.contact-info h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white-faint);
  margin-bottom: 4px;
}

.contact-info p,
.contact-info a {
  font-size: 0.96rem;
  color: var(--color-white);
}

/* ---- Reveal-on-scroll animation ---- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ---- Utility ---- */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }
.divider {
  width: 40px;
  height: 2px;
  background: var(--color-green);
  margin: 20px 0;
}