/* ==========================================================================
   Detailing Studio — Landing Premium Automotive 2026
   ========================================================================== */

:root {
  --bg: #0a0a0a;
  --bg-elevated: #121212;
  --bg-card: #161616;
  --bg-soft: #1c1c1c;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f5f5f5;
  --text-muted: #a3a3a3;
  --text-dim: #737373;
  --accent: #c9c9c9;
  --accent-bright: #ececec;
  --silver: linear-gradient(135deg, #8a8a8a 0%, #e8e8e8 45%, #9a9a9a 100%);
  --whatsapp: #25d366;
  --whatsapp-hover: #1ebe57;
  --danger: #ef4444;
  --header-h: 76px;
  --radius: 4px;
  --radius-lg: 12px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  --font-display: "Cinzel", "Times New Roman", serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --transition: 0.28s ease;
  --container: 1140px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition),
    background var(--transition), border-color var(--transition),
    transform var(--transition);
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.container-narrow {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  position: relative;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  letter-spacing: 0.04em;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

.section-lead {
  color: var(--text-muted);
  max-width: 36rem;
  margin: 0;
  font-size: 1.05rem;
}

.section-head {
  margin-bottom: clamp(2rem, 5vw, 3.25rem);
}

.section-head.center {
  text-align: center;
}

.section-head.center .section-lead {
  margin-inline: auto;
}

.text-gradient {
  background: var(--silver);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.btn {
  --btn-bg: transparent;
  --btn-color: var(--text);
  --btn-border: var(--border-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.75rem 1.4rem;
  border: 1px solid var(--btn-border);
  border-radius: var(--radius);
  background: var(--btn-bg);
  color: var(--btn-color);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  color: var(--btn-color);
}

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

.btn-primary {
  --btn-bg: var(--accent-bright);
  --btn-color: #0a0a0a;
  --btn-border: var(--accent-bright);
}

.btn-primary:hover {
  --btn-bg: #fff;
  --btn-border: #fff;
}

.btn-ghost {
  --btn-bg: transparent;
  --btn-color: var(--text);
  --btn-border: var(--border-strong);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  --btn-bg: rgba(255, 255, 255, 0.06);
  --btn-border: rgba(255, 255, 255, 0.35);
}

.btn-whatsapp {
  --btn-bg: var(--whatsapp);
  --btn-color: #04140a;
  --btn-border: var(--whatsapp);
}

.btn-whatsapp:hover {
  --btn-bg: var(--whatsapp-hover);
  --btn-border: var(--whatsapp-hover);
  color: #04140a;
}

.btn-sm {
  min-height: 40px;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

.btn-lg {
  min-height: 56px;
  padding: 0.9rem 1.75rem;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1040;
  height: var(--header-h);
  background: rgba(10, 10, 10, 0.82);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: background var(--transition), border-color var(--transition),
    box-shadow var(--transition);
}

.site-header.is-scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  background: rgba(10, 10, 10, 0.94);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-tag {
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 1.35rem;
}

.nav-desktop a {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

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

.nav-mobile {
  display: none;
  border-top: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.98);
  padding: 1rem 0 1.25rem;
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile a {
  display: block;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-mobile a:last-child {
  border-bottom: 0;
}

.nav-mobile a:hover {
  color: var(--text);
}

@media (min-width: 992px) {
  .nav-desktop {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .header-actions .btn-whatsapp.d-none-desktop {
    display: inline-flex;
  }
}

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

.hero {
  position: relative;
  min-height: min(92vh, 920px);
  display: flex;
  align-items: flex-end;
  padding: clamp(3rem, 8vw, 6rem) 0;
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  animation: heroZoom 18s ease-out forwards;
}

@keyframes heroZoom {
  to {
    transform: scale(1);
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 10, 10, 0.55) 0%, rgba(10, 10, 10, 0.35) 35%, rgba(10, 10, 10, 0.88) 100%),
    linear-gradient(90deg, rgba(10, 10, 10, 0.75) 0%, rgba(10, 10, 10, 0.25) 55%, rgba(10, 10, 10, 0.45) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 42rem;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.4rem, 7vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: 0.03em;
  margin: 0 0 1rem;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--accent-bright);
  margin: 0 0 1rem;
  font-weight: 400;
}

.hero-text {
  color: var(--text-muted);
  margin: 0 0 1.75rem;
  max-width: 34rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.15rem;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.trust-item i {
  color: var(--accent);
  font-size: 0.75rem;
}

/* Services --------------------------------------------------------------- */

.services {
  background: var(--bg);
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.15rem;
}

@media (min-width: 576px) {
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .service-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.4rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), transform var(--transition),
    background var(--transition);
}

.service-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  background: var(--bg-soft);
}

.service-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--accent-bright);
  margin-bottom: 1.15rem;
  font-size: 1.15rem;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 0 0 0.65rem;
}

.service-card p {
  color: var(--text-muted);
  margin: 0 0 1.35rem;
  flex: 1;
  font-size: 0.95rem;
}

/* Difference ------------------------------------------------------------- */

.difference {
  background: var(--bg-elevated);
}

.difference-grid {
  display: grid;
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

@media (min-width: 992px) {
  .difference-grid {
    grid-template-columns: 1fr 1fr;
    min-height: 520px;
  }
}

.difference-media {
  min-height: 280px;
  position: relative;
}

.difference-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.difference-content {
  padding: clamp(1.75rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--bg-card);
}

.difference-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin: 0 0 1rem;
  line-height: 1.2;
}

.difference-content p {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
}

.diff-list {
  display: grid;
  gap: 0.85rem;
}

.diff-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--border);
  color: var(--text);
  font-size: 0.95rem;
}

.diff-list li:last-child {
  border-bottom: 1px solid var(--border);
}

.diff-list i {
  color: var(--accent);
  margin-top: 0.2rem;
}

/* Process ---------------------------------------------------------------- */

.process-track {
  display: grid;
  gap: 1.5rem;
  position: relative;
}

@media (min-width: 768px) {
  .process-track {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }

  .process-track::before {
    content: "";
    position: absolute;
    top: 28px;
    left: 8%;
    right: 8%;
    height: 1px;
    background: linear-gradient(
      90deg,
      transparent,
      rgba(255, 255, 255, 0.25),
      transparent
    );
  }
}

.process-step {
  position: relative;
  z-index: 1;
  text-align: left;
}

@media (min-width: 768px) {
  .process-step {
    text-align: center;
  }
}

.process-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--bg);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  color: var(--accent-bright);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .process-num {
    margin-inline: auto;
  }
}

.process-step h3 {
  font-size: 1.05rem;
  margin: 0 0 0.4rem;
  font-weight: 500;
}

.process-step p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* Gallery ---------------------------------------------------------------- */

.gallery {
  background: var(--bg-elevated);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

@media (min-width: 576px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 2;
  }

  .gallery-item:nth-child(4) {
    grid-column: span 2;
  }
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  aspect-ratio: 4 / 3;
  cursor: zoom-in;
  background: var(--bg-card);
}

.gallery-item:nth-child(1) {
  aspect-ratio: auto;
  min-height: 260px;
}

@media (min-width: 992px) {
  .gallery-item:nth-child(1) {
    min-height: 100%;
  }
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.65));
  opacity: 0.7;
  transition: opacity var(--transition);
}

.gallery-caption {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 1;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item:hover::after {
  opacity: 0.9;
}

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

/* Lightbox --------------------------------------------------------------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.lightbox.is-open {
  display: flex !important;
}

.lightbox img {
  max-width: min(96vw, 1100px);
  max-height: 86vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  border: 1px solid var(--border-strong);
  background: rgba(20, 20, 20, 0.8);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.lightbox-close {
  top: 1rem;
  right: 1rem;
}

.lightbox-prev {
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-nav:hover {
  background: rgba(40, 40, 40, 0.95);
}

/* Before / After --------------------------------------------------------- */

.ba-section {
  background: var(--bg);
}

.ba-frame {
  position: relative;
  width: min(100%, 920px);
  margin-inline: auto;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  user-select: none;
  touch-action: none;
  cursor: ew-resize;
  background: #000;
}

.ba-layer {
  position: absolute;
  inset: 0;
}

.ba-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.ba-after {
  clip-path: inset(0 0 0 50%);
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: #fff;
  transform: translateX(-50%);
  z-index: 2;
}

.ba-handle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: rgba(10, 10, 10, 0.7);
  transform: translate(-50%, -50%);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.ba-handle::after {
  content: "↔";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 0.9rem;
}

.ba-label {
  position: absolute;
  top: 1rem;
  z-index: 3;
  padding: 0.35rem 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ba-label.before {
  left: 1rem;
}

.ba-label.after {
  right: 1rem;
}

.ba-note {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
  margin: 1rem 0 0;
}

/* About ------------------------------------------------------------------ */

.about-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }
}

.about-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 320px;
  position: relative;
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.about-location {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.25rem;
  color: var(--accent);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

/* Testimonials ----------------------------------------------------------- */

.testimonials {
  background: var(--bg-elevated);
}

.testimonial-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  border: 1px dashed var(--border-strong);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  height: 100%;
}

.testimonial-badge {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #d4a017;
  border: 1px solid rgba(212, 160, 23, 0.35);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.testimonial-card p {
  color: var(--text-muted);
  margin: 0 0 1.25rem;
  font-style: italic;
}

.testimonial-card cite {
  font-style: normal;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* FAQ -------------------------------------------------------------------- */

.faq .accordion {
  --bs-accordion-bg: transparent;
  --bs-accordion-border-color: var(--border);
  --bs-accordion-btn-color: var(--text);
  --bs-accordion-color: var(--text-muted);
  --bs-accordion-active-color: var(--text);
  --bs-accordion-active-bg: var(--bg-card);
  --bs-accordion-btn-bg: var(--bg-card);
  --bs-accordion-btn-focus-box-shadow: none;
  --bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23c9c9c9'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
  --bs-accordion-btn-active-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ececec'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.faq .accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg) !important;
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.faq .accordion-button {
  font-weight: 500;
  letter-spacing: 0.02em;
  box-shadow: none;
}

.faq .accordion-button:not(.collapsed) {
  box-shadow: none;
}

.faq .accordion-body {
  border-top: 1px solid var(--border);
}

/* CTA -------------------------------------------------------------------- */

.cta-band {
  position: relative;
  overflow: hidden;
  border-block: 1px solid var(--border);
  background:
    radial-gradient(ellipse at 20% 0%, rgba(255, 255, 255, 0.08), transparent 50%),
    var(--bg-elevated);
  text-align: center;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  letter-spacing: 0.03em;
  margin: 0 0 0.85rem;
}

.cta-band p {
  color: var(--text-muted);
  max-width: 34rem;
  margin: 0 auto 1.75rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

/* Contact ---------------------------------------------------------------- */

.contact-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3rem;
  }
}

.contact-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.contact-card h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.06em;
  margin: 0 0 1.25rem;
}

.contact-list {
  display: grid;
  gap: 1rem;
}

.contact-list li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  color: var(--text-muted);
}

.contact-list i {
  color: var(--accent);
  margin-top: 0.25rem;
  width: 1.1rem;
  text-align: center;
}

.contact-list a:hover {
  color: var(--text);
}

.contact-form {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.form-label {
  color: var(--text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.form-control,
.form-select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius);
  min-height: 48px;
  padding: 0.7rem 0.9rem;
}

.form-control:focus,
.form-select:focus {
  background: var(--bg);
  color: var(--text);
  border-color: var(--border-strong);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.08);
}

.form-control::placeholder {
  color: var(--text-dim);
}

.form-select option {
  background: #121212;
  color: var(--text);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-top: 0.85rem;
}

.form-feedback {
  display: none;
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  font-size: 0.92rem;
}

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

.form-feedback.is-error {
  border-color: rgba(239, 68, 68, 0.45);
  color: #fecaca;
}

.map-embed {
  margin-top: 1.25rem;
}

.map-embed iframe {
  width: 100%;
  height: 240px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #0a0a0a;
  filter: grayscale(0.35) contrast(1.05);
}

.map-link {
  display: inline-block;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  color: var(--accent);
  letter-spacing: 0.04em;
}

.map-link:hover {
  color: var(--text);
}

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

.site-footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
  background: #070707;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.2fr 1fr 1fr;
  }
}

.footer-brand .brand-name {
  font-size: 1.05rem;
}

.footer-brand p {
  color: var(--text-dim);
  margin: 0.75rem 0 0;
  max-width: 18rem;
  font-size: 0.92rem;
}

.footer-title {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1rem;
}

.footer-links {
  display: grid;
  gap: 0.55rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: var(--text);
}

.social-links {
  display: flex;
  gap: 0.65rem;
}

.social-links a {
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--text-muted);
}

.social-links a:hover {
  color: var(--text);
  border-color: var(--border-strong);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  color: var(--text-dim);
  font-size: 0.82rem;
}

/* Floating WhatsApp ------------------------------------------------------ */

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 1500;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #04140a;
  display: grid;
  place-items: center;
  font-size: 1.7rem;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.35);
}

.whatsapp-float:hover {
  background: var(--whatsapp-hover);
  color: #04140a;
  transform: translateY(-2px);
}

.whatsapp-float:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

/* Reveal animations ------------------------------------------------------ */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Utilities -------------------------------------------------------------- */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 575.98px) {
  .header-actions .btn span {
    display: none;
  }

  .header-actions .btn {
    padding-inline: 0.85rem;
  }
}