/* ==========================================================================
   NT AUTOMOTIVE — custom design system
   No Bootstrap, no Mobirise runtime. Semantic markup + this stylesheet only.
   Dark theme is the default; add data-theme="light" to <html> for the
   DOUCETOP sub-site variant. All component rules read CSS variables so a
   single ruleset serves both themes.
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@600;700;800&family=Inter:wght@400;500;600;700&display=swap");

:root {
  --bg: #08090b;
  --bg-elevated: #101114;
  --bg-card: #16171b;
  --bg-card-hover: #1c1d22;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #f5f5f7;
  --text-muted: #9d9da8;
  --accent: #ff7a29;
  --accent-2: #ffb27a;
  --accent-ink: #ffb27a;
  --accent-rgb: 255, 122, 41;
  --teal: #2fd9c8;
  --green: #25d366;
  --green-rgb: 37, 211, 102;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 9px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  --shadow-sm: 0 10px 26px rgba(0, 0, 0, 0.35);
  --maxw: 1220px;
  --font-head: "Poppins", sans-serif;
  --font-body: "Inter", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #fff8e8;
  --bg-elevated: #fffdf6;
  --bg-card: #ffffff;
  --bg-card-hover: #fffaf0;
  --border: rgba(20, 15, 0, 0.1);
  --border-strong: rgba(20, 15, 0, 0.2);
  --text: #221b09;
  --text-muted: #6b5f3e;
  --accent: #ec9f1e;
  --accent-2: #ffcf6b;
  --accent-ink: #935c00;
  --accent-rgb: 236, 159, 30;
  --shadow: 0 20px 50px rgba(90, 66, 0, 0.16);
  --shadow-sm: 0 8px 22px rgba(90, 66, 0, 0.12);
  color-scheme: light;
}

/* ---------------------------------------------------------------------- */
/* Reset & base                                                            */
/* ---------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

h1,
h2,
h3,
h4,
h5 {
  font-family: var(--font-head);
  line-height: 1.2;
  margin: 0 0 0.6em;
  font-weight: 700;
}

p {
  margin: 0 0 1em;
}

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

button {
  font-family: inherit;
}

::selection {
  background: var(--accent);
  color: #14100a;
}

::-webkit-scrollbar {
  width: 11px;
  height: 11px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 10px;
  border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}
html {
  scrollbar-color: var(--border-strong) var(--bg);
  scrollbar-width: thin;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: clamp(3.5rem, 6vw, 6.5rem) 0;
}
.section-sm {
  padding: clamp(2rem, 4vw, 3.5rem) 0;
}
.section-alt {
  background: var(--bg-elevated);
}

.grid {
  display: grid;
  gap: 1.75rem;
}
.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
.grid-8 {
  grid-template-columns: repeat(8, 1fr);
}
@media (max-width: 980px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-8 {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 600px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  .grid-8 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 0.9rem;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--accent-ink);
  border-radius: 2px;
}

.section-head {
  max-width: 640px;
  margin: 0 0 3rem;
}
.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head.center .eyebrow {
  justify-content: center;
}
.section-head.center .eyebrow::before {
  display: none;
}
.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}
.section-head p {
  color: var(--text-muted);
  font-size: 1.02rem;
}

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

/* ---------------------------------------------------------------------- */
/* Reveal-on-scroll (JS toggles .in-view)                                 */
/* ---------------------------------------------------------------------- */

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  }
  .reveal.in-view {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------------------------------------------------------------------- */
/* Buttons                                                                 */
/* ---------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}
.btn:hover {
  transform: translateY(-3px);
}
.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  color: #1a1006;
  box-shadow: 0 12px 28px rgba(var(--accent-rgb), 0.32);
}
.btn-accent:hover {
  box-shadow: 0 16px 34px rgba(var(--accent-rgb), 0.42);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #34f07d, #1fa851);
  color: #06210f;
  box-shadow: 0 12px 28px rgba(var(--green-rgb), 0.32);
}
.btn-whatsapp:hover {
  box-shadow: 0 16px 34px rgba(var(--green-rgb), 0.42);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-ink);
}

.btn-sm {
  padding: 0.62rem 1.3rem;
  font-size: 0.82rem;
}

/* ---------------------------------------------------------------------- */
/* Header / nav                                                           */
/* ---------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(8, 9, 11, 0.72);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.scrolled {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.brand img {
  height: 2.5rem;
  width: auto;
  transition: transform 0.3s var(--ease);
}
.brand:hover img {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 0.3rem 0;
  transition: color 0.2s var(--ease);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: right 0.25s var(--ease);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  right: 0;
}

.nav-ctas {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: transparent;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}
.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--ease);
  }
  .nav-links.open {
    max-height: 60vh;
    overflow-y: auto;
  }
  .nav-links a {
    width: 100%;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links a::after {
    display: none;
  }
  .nav-ctas {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 0 1.5rem;
    background: var(--bg-elevated);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--ease);
    gap: 0.7rem;
  }
  .nav-ctas.open {
    max-height: 220px;
    padding: 1rem 1.5rem 1.4rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open ~ .nav-ctas.open {
    top: calc(100% + 0px);
  }
}

/* ---------------------------------------------------------------------- */
/* Hero                                                                    */
/* ---------------------------------------------------------------------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 8vw, 7rem) 0;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -10% -10% auto -10%;
  height: 70%;
  background: radial-gradient(50% 50% at 50% 0%, rgba(var(--accent-rgb), 0.16), transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
  position: relative;
}
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero .eyebrow {
    justify-content: center;
  }
  .hero .eyebrow::before {
    display: none;
  }
  .hero-actions {
    justify-content: center;
  }
}
.hero h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  margin-bottom: 0.5rem;
}
.hero h1 .accent-word {
  background: linear-gradient(92deg, var(--text) 35%, var(--accent-ink));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p.lead {
  font-size: 1.08rem;
  color: var(--text-muted);
  max-width: 46ch;
}
@media (max-width: 900px) {
  .hero p.lead {
    max-width: none;
    margin-left: auto;
    margin-right: auto;
  }
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.6rem;
}
.hero-media {
  position: relative;
}
.hero-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  animation: nt-fade-up 0.8s var(--ease) both;
}

@keyframes nt-fade-up {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-hero {
  text-align: center;
  padding: clamp(3rem, 7vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
  position: relative;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0 -10% auto -10%;
  height: 100%;
  background: radial-gradient(50% 60% at 50% 0%, rgba(var(--accent-rgb), 0.14), transparent 70%);
  pointer-events: none;
}
.page-hero h1 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  position: relative;
}
.page-hero p {
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
  position: relative;
}

/* ---------------------------------------------------------------------- */
/* Cards                                                                   */
/* ---------------------------------------------------------------------- */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    border-color 0.35s var(--ease), background 0.35s var(--ease);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-sm);
  border-color: var(--border-strong);
  background: var(--bg-card-hover);
}
.card-media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-elevated);
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.card:hover .card-media img {
  transform: scale(1.08);
}
.card-body {
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.card-title {
  font-size: 1.02rem;
  margin-bottom: 0.35rem;
}
.card-meta {
  font-size: 0.8rem;
  color: var(--accent-ink);
  font-weight: 600;
  margin-bottom: 0.6rem;
}
.card-text {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 0;
}
.card-footer {
  margin-top: auto;
  padding-top: 1rem;
}

.card.center {
  text-align: center;
  align-items: center;
}
.card.center .card-body {
  align-items: center;
}

/* logo tiles (brand grid, supported vehicles) */
.logo-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 1.6rem 1rem;
  text-align: center;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.logo-tile:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}
.logo-tile img {
  max-height: 64px;
  width: auto;
  filter: grayscale(1) opacity(0.75);
  transition: filter 0.3s var(--ease), transform 0.3s var(--ease);
}
.logo-tile:hover img {
  filter: grayscale(0) opacity(1);
  transform: scale(1.06);
}
.logo-tile span {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--text-muted);
}

/* ---------------------------------------------------------------------- */
/* Stat / mission cards                                                    */
/* ---------------------------------------------------------------------- */

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  height: 100%;
}
.stat-card h3 {
  font-size: 1.15rem;
  color: var(--accent-ink);
  margin-bottom: 0.8rem;
}
.stat-card p,
.stat-card li {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.stat-card ul li {
  padding-left: 1.4rem;
  position: relative;
  margin-bottom: 0.55rem;
}
.stat-card ul li strong {
  color: var(--text);
}
.stat-card ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------------------------------------------------------------------- */
/* Split section (image + text)                                           */
/* ---------------------------------------------------------------------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.split.reverse {
  direction: rtl;
}
.split.reverse > * {
  direction: ltr;
}
@media (max-width: 900px) {
  .split {
    grid-template-columns: 1fr;
  }
}
.split-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.split-body hr {
  border: none;
  border-top: 1px solid var(--border-strong);
  margin: 1.4rem 0;
}
.split-body ul {
  margin-top: 1rem;
}
.split-body ul li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.7rem;
  color: var(--text-muted);
}
.split-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.split-body ul li strong {
  color: var(--text);
}

/* ---------------------------------------------------------------------- */
/* Slider / carousel (data-slider, JS-driven)                              */
/* ---------------------------------------------------------------------- */

.slider {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--bg-card);
}
.slider-track {
  display: flex;
  transition: transform 0.5s var(--ease);
}
.slider-track .slide {
  flex: 0 0 100%;
  aspect-ratio: 16 / 9;
}
.slider-track .slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s var(--ease);
  z-index: 2;
}
.slider-arrow:hover {
  background: var(--accent);
  color: #1a1006;
}
.slider-arrow.prev {
  left: 14px;
}
.slider-arrow.next {
  right: 14px;
}
.slider-dots {
  position: absolute;
  bottom: 14px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 2;
}
.slider-dots button {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  padding: 0;
}
.slider-dots button.active {
  background: var(--accent);
  width: 22px;
  border-radius: 5px;
}

/* ---------------------------------------------------------------------- */
/* Lightbox gallery grid (data-lightbox-group)                             */
/* ---------------------------------------------------------------------- */

.lb-grid figure {
  margin: 0;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: zoom-in;
  aspect-ratio: 1 / 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.lb-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.lb-grid figure:hover img {
  transform: scale(1.08);
}
.lb-grid figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  display: flex;
}
.lb-grid figure:hover::after {
  opacity: 1;
}
.lb-grid figcaption {
  position: absolute;
  left: 0.7rem;
  bottom: 0.6rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: #fff;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  z-index: 1;
}
.lb-grid figure:hover figcaption {
  opacity: 1;
}

.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(4, 4, 6, 0.92);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
}
.lightbox-overlay.open {
  display: flex;
}
.lightbox-overlay img {
  max-width: min(90vw, 1100px);
  max-height: 84vh;
  border-radius: var(--radius-md);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  animation: nt-zoom-in 0.25s var(--ease) both;
}
@keyframes nt-zoom-in {
  from {
    opacity: 0;
    transform: scale(0.94);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
.lightbox-close {
  position: absolute;
  top: 22px;
  right: 26px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
}
.lightbox-close:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #1a1006;
}
.lightbox-overlay .slider-arrow {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ---------------------------------------------------------------------- */
/* Footer                                                                  */
/* ---------------------------------------------------------------------- */

.site-footer {
  position: relative;
  background: var(--bg-elevated);
  padding: clamp(3rem, 6vw, 4.5rem) 0 1.6rem;
  border-top: 1px solid var(--border);
}
.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 1.4fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}
.footer-heading {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-ink);
  margin-bottom: 1rem;
}
.footer-col p,
.footer-col a {
  color: var(--text-muted);
  font-size: 0.94rem;
}
.footer-col a {
  display: block;
  padding: 0.35rem 0;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}
.footer-col a:hover {
  color: var(--accent-ink);
  padding-left: 4px;
}
.footer-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 3;
}
.footer-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
:root:not([data-theme="light"]) .footer-map iframe {
  filter: invert(92%) hue-rotate(180deg) contrast(90%);
}
.footer-social {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.2rem;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  padding: 0 !important;
}
.footer-social a:hover {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.12);
  transform: translateY(-3px);
}
.footer-social svg {
  width: 19px;
  height: 19px;
  fill: var(--text);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.4rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.84rem;
  color: var(--text-muted);
}
.footer-bottom a {
  color: var(--accent-ink);
}

/* ---------------------------------------------------------------------- */
/* Floating action buttons                                                 */
/* ---------------------------------------------------------------------- */

.fab-whatsapp {
  position: fixed;
  left: 22px;
  bottom: 25px;
  z-index: 4999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #2fdc73, #1fa851);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
  color: #fff;
}
.fab-whatsapp svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}
.fab-whatsapp::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.55);
  animation: nt-pulse 2.4s ease-out infinite;
}
.fab-whatsapp:hover {
  transform: translateY(-4px) scale(1.05);
}
@keyframes nt-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.55);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

.fab-top {
  position: fixed;
  right: 22px;
  bottom: 25px;
  z-index: 4999;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--bg-card);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease),
    background 0.2s var(--ease), border-color 0.2s var(--ease);
  box-shadow: var(--shadow-sm);
}
.fab-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.fab-top:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #1a1006;
}
.fab-top svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 600px) {
  .fab-whatsapp {
    width: 50px;
    height: 50px;
    left: 16px;
    bottom: 16px;
  }
  .fab-top {
    width: 44px;
    height: 44px;
    right: 16px;
    bottom: 16px;
  }
}
