/* =============================================================
   Kachhwaha Motor Company — styles.css
   Sharp dark-tech theme: square corners, hairline borders,
   flat surfaces, no shadows/glow. Red used as a precise accent.
   ============================================================= */

:root {
  --bg: #0B0F14;
  --bg-alt: #10151C;
  --surface: #141A22;
  --surface-2: #1A212B;
  --line: rgba(255, 255, 255, 0.10);
  --line-strong: rgba(255, 255, 255, 0.18);

  --red: #E4002B;
  --red-dark: #B8001F;
  --red-dim: rgba(228, 0, 43, 0.5);

  --white: #FFFFFF;
  --text: #E7EBEF;
  --text-muted: #9AA5B1;
  --text-faint: #626C78;

  --whatsapp: #25D366;
  --whatsapp-dark: #1DAE54;

  --font-head: "Poppins", Arial, sans-serif;
  --font-body: "Inter", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "Consolas", monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --navbar-height: 72px;
  --utility-height: 34px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--white);
  line-height: 1.18;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.7rem, 4vw, 2.3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.35em;
}

p { margin: 0 0 1em; }

a { color: var(--red); text-decoration: none; }

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

section[id] { scroll-margin-top: calc(var(--navbar-height) + var(--utility-height) + 10px); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--red);
  color: var(--white);
  padding: 10px 16px;
  z-index: 300;
}
.skip-link:focus { left: 8px; top: 8px; }

/* ============== ICONS ============== */
.icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: inline-block;
}
.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.card-icon .icon { width: 24px; height: 24px; color: var(--text); }
.service-icon .icon { width: 20px; height: 20px; color: var(--text); }
.why-icon .icon { width: 18px; height: 18px; color: var(--red); }
.check-icon .icon { width: 14px; height: 14px; color: var(--red); }
.trust-icon { width: 24px; height: 24px; color: var(--red); margin-bottom: 4px; }
.contact-line {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.contact-line .icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--red);
  margin-top: 3px;
}

/* ============== SCROLL PROGRESS ============== */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: repeating-linear-gradient(90deg, var(--red) 0 10px, var(--red-dark) 10px 20px);
  background-size: 40px 100%;
  z-index: 400;
  transition: width 0.1s linear;
  animation: current-flow-x 1s linear infinite;
}
@keyframes current-flow-x {
  from { background-position-x: 0; }
  to { background-position-x: -40px; }
}

/* ============== UTILITY BAR ============== */
.utility-bar {
  height: var(--utility-height);
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.utility-inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--text-faint);
  white-space: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}
.utility-inner::-webkit-scrollbar { display: none; }
.utility-sep { color: var(--line-strong); }
.utility-status { display: inline-flex; align-items: center; gap: 6px; color: var(--text-muted); }
.status-dot {
  width: 7px;
  height: 7px;
  background: var(--text-faint);
  flex-shrink: 0;
}
.status-dot.open { background: #2ECC71; animation: led-blink 2.2s ease-in-out infinite; }
.status-dot.closed { background: var(--red); }
@keyframes led-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ============== SCROLL REVEAL ============== */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
[data-reveal].in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .scroll-progress,
  .status-dot.open,
  .eyebrow-bar,
  .step:not(:last-child)::after {
    animation: none !important;
  }
}

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  padding: 13px 24px;
  border-radius: 0;
  border: 1px solid transparent;
  cursor: pointer;
  min-height: 48px;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }

.btn-primary { background: var(--red); color: var(--white); border-color: var(--red); }
.btn-primary:hover { background: transparent; color: var(--red); }

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

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

.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--red); color: var(--red); }

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

.btn-lg { padding: 15px 28px; font-size: 0.98rem; }

/* ============== NAVBAR ============== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  height: var(--navbar-height);
  transition: border-color 0.2s ease;
}
.navbar.scrolled { border-bottom-color: var(--line-strong); }

.navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.logo-plate {
  display: inline-flex;
  align-items: center;
  background: var(--white);
  padding: 8px 12px;
  border: 1px solid var(--line-strong);
}
.brand-logo { width: 72px; height: 26px; object-fit: cover; object-position: center; display: block; }

.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-family: var(--font-head); font-weight: 700; font-size: 1rem; color: var(--white); }
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--red);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav-links { display: flex; gap: 26px; flex: 1; justify-content: center; }
.nav-links a {
  position: relative;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 8px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 2px;
  height: 1px;
  background: var(--red);
  transition: right 0.2s var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { right: 0; }

.navbar-actions { display: flex; align-items: center; gap: 10px; }
.nav-call { padding: 10px 16px; font-size: 0.85rem; }
.nav-directions { padding: 10px 18px; font-size: 0.85rem; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  transition: border-color 0.15s ease;
}
.hamburger:hover { border-color: var(--red); }
.hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text);
  margin: 0 auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.navbar.nav-open .hamburger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.navbar.nav-open .hamburger span:nth-child(2) { opacity: 0; }
.navbar.nav-open .hamburger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ============== HERO ============== */
.hero {
  position: relative;
  background: var(--bg);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center top;
  color: var(--text);
  padding: 64px 24px 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  animation: grid-drift 24s linear infinite;
}
@keyframes grid-drift {
  from { background-position: 0 0; }
  to { background-position: 48px 48px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero { animation: none; }
}

/* Cursor-reactive electrified grid overlay (desktop pointer only) */
.cursor-grid {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  background-image:
    linear-gradient(var(--red) 1px, transparent 1px),
    linear-gradient(90deg, var(--red) 1px, transparent 1px);
  background-size: 48px 48px;
  mix-blend-mode: screen;
  opacity: 0.85;
  -webkit-mask-image: radial-gradient(200px circle at var(--mx, 50%) var(--my, 50%), black 0%, transparent 75%);
  mask-image: radial-gradient(200px circle at var(--mx, 50%) var(--my, 50%), black 0%, transparent 75%);
}
@media (hover: hover) and (pointer: fine) {
  .cursor-grid { display: block; }
}
@media (prefers-reduced-motion: reduce) {
  .cursor-grid { display: none; }
}
.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
  position: relative;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}
.eyebrow-bar { width: 18px; height: 2px; background: var(--red); flex-shrink: 0; animation: led-blink 2.2s ease-in-out infinite; }
.hero h1 {
  color: var(--white);
  font-size: clamp(2.1rem, 5vw, 3.1rem);
  font-weight: 800;
  margin-bottom: 18px;
}
.hero-sub { font-size: 1.08rem; color: var(--text-muted); max-width: 52ch; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-media { position: relative; }
.hero-media-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
}
.hero-float-card {
  position: absolute;
  left: 0;
  bottom: -1px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-bottom: none;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 210px;
}
.hero-float-stars { font-size: 0.85rem; color: var(--red); letter-spacing: 2px; }
.hero-float-text { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); letter-spacing: 0.02em; }
.hero-float-text strong { color: var(--white); }

/* ============== TRUST BAR ============== */
.trust-bar { background: var(--bg-alt); border-bottom: 1px solid var(--line); }
.trust-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  text-align: center;
}
.trust-item { display: flex; flex-direction: column; gap: 6px; position: relative; padding: 0 12px; }
.trust-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: var(--line);
}
.trust-value { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 1.15rem; }
.trust-label { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.04em; color: var(--text-faint); }

/* ============== SECTIONS (generic) ============== */
.section { padding: 88px 24px; background: var(--bg); border-bottom: 1px solid var(--line); }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--bg); }
.section-inner { max-width: 1280px; margin: 0 auto; }

.section-tag {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--red);
  margin: 0 0 12px;
}
.section-lead { text-align: center; color: var(--text-muted); margin-top: -8px; margin-bottom: 36px; font-size: 1.02rem; }
.section-note { text-align: center; color: var(--text-faint); font-size: 0.88rem; margin-top: 12px; }

/* ============== CARDS (products) ============== */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1px; margin-top: 40px; background: var(--line); border: 1px solid var(--line); }
.card {
  background: var(--surface);
  padding: 28px 26px;
  transition: background 0.2s ease;
  position: relative;
}
.card:hover { background: var(--surface-2); }
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 0;
  background: var(--red);
  transition: height 0.25s var(--ease);
}
.card:hover::before { height: 100%; }
.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  font-size: 1.5rem;
  margin-bottom: 18px;
}
.card:hover .card-icon,
.service-list li:hover .service-icon,
.why-item:hover .why-icon {
  animation: spark-flicker 0.5s steps(1) 1;
  border-color: var(--red);
}
@keyframes spark-flicker {
  0%, 100% { border-color: var(--red); }
  20% { border-color: var(--line-strong); }
  40% { border-color: var(--red); }
  60% { border-color: var(--line-strong); }
  80% { border-color: var(--red); }
}
@media (prefers-reduced-motion: reduce) {
  .card:hover .card-icon,
  .service-list li:hover .service-icon,
  .why-item:hover .why-icon { animation: none; border-color: var(--red); }
}
.card h3 { font-size: 1.08rem; margin-bottom: 8px; color: var(--white); }
.card p { color: var(--text-muted); font-size: 0.92rem; margin: 0; }

.price-note { text-align: center; margin-top: 32px; color: var(--text-faint); font-style: italic; font-size: 0.88rem; }

/* ============== BRANDS ============== */
.brand-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1px; margin-top: 12px; background: var(--line); border: 1px solid var(--line); }
.brand-chip { background: var(--surface); padding: 28px 20px; text-align: center; transition: background 0.2s ease; }
.brand-chip:hover { background: var(--surface-2); }
.brand-chip strong { display: block; font-family: var(--font-head); color: var(--red); font-size: 1.2rem; margin-bottom: 8px; }
.brand-chip span { color: var(--text-muted); font-size: 0.9rem; }
.brand-models { text-align: center; margin-top: 28px; color: var(--text-faint); font-size: 0.88rem; }

/* ============== SERVICES ============== */
.service-list { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service-list li { display: flex; gap: 16px; align-items: flex-start; background: var(--surface); padding: 22px; transition: background 0.2s ease; }
.service-list li:hover { background: var(--surface-2); }
.service-icon { width: 42px; height: 42px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; border: 1px solid var(--line-strong); font-size: 1.3rem; }
.service-list li strong { display: block; margin-bottom: 4px; font-family: var(--font-head); color: var(--white); }
.service-list li p { margin: 0; color: var(--text-muted); font-size: 0.9rem; }

/* ============== WHY US ============== */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1px; margin-top: 40px; background: var(--line); border: 1px solid var(--line); }
.why-item { background: var(--bg); padding: 26px 22px; transition: background 0.2s ease; }
.why-item:hover { background: var(--surface); }
.why-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--red-dim);
  color: var(--red);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 16px;
}
.why-item h3 { font-size: 1.02rem; color: var(--white); }
.why-item p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

/* ============== HOW IT WORKS ============== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; text-align: center; position: relative; }
.step { position: relative; }
.step-num {
  position: relative;
  z-index: 2;
  width: 52px;
  height: 52px;
  background: var(--bg);
  color: var(--red);
  border: 1px solid var(--red);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}
@media (min-width: 861px) {
  .step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 26px;
    left: calc(50% + 44px);
    width: calc(100% - 88px);
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--red) 0 6px, transparent 6px 14px);
    background-size: 14px 100%;
    opacity: 0.6;
    animation: current-flow-x-slow 1.4s linear infinite;
  }
}
@keyframes current-flow-x-slow {
  from { background-position-x: 0; }
  to { background-position-x: -14px; }
}
.step h3 { font-size: 1.05rem; color: var(--white); }
.step p { color: var(--text-muted); font-size: 0.9rem; }

/* ============== TESTIMONIALS ============== */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1px; margin-top: 40px; background: var(--line); border: 1px solid var(--line); }
.testimonial { position: relative; background: var(--surface); padding: 30px 26px 24px; margin: 0; transition: background 0.2s ease; }
.testimonial:hover { background: var(--surface-2); }
.quote-mark {
  position: absolute;
  top: 6px;
  right: 20px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.2rem;
  color: rgba(228, 0, 43, 0.18);
  line-height: 1;
  pointer-events: none;
}
.testimonial .stars { font-size: 0.9rem; color: var(--red); letter-spacing: 2px; margin-bottom: 10px; }
.testimonial p:not(.stars) { color: var(--text); font-size: 0.94rem; }
.testimonial footer { display: flex; align-items: center; gap: 10px; color: var(--text-faint); font-family: var(--font-mono); font-size: 0.72rem; margin-top: 14px; }
.avatar {
  width: 26px;
  height: 26px;
  border: 1px solid var(--line-strong);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ============== WARRANTY ============== */
.warranty-list { max-width: 760px; margin: 32px auto 32px; padding: 0; list-style: none; color: var(--text-muted); }
.warranty-list li { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; text-align: left; }
.check-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border: 1px solid var(--red);
  color: var(--red);
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
#warranty { text-align: center; }
.warranty-links-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--text-faint);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.warranty-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

/* ============== FAQ / ACCORDION ============== */
.accordion { max-width: 780px; margin: 40px auto 0; border: 1px solid var(--line); }
.accordion-item { background: var(--surface); border-bottom: 1px solid var(--line); }
.accordion-item:last-child { border-bottom: none; }
.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: none;
  border: none;
  text-align: left;
  padding: 18px 22px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--white);
  cursor: pointer;
  min-height: 48px;
}
.accordion-trigger:hover { background: var(--surface-2); }
.accordion-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border: 1px solid var(--line-strong);
  color: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: transform 0.25s var(--ease), border-color 0.2s ease;
}
.accordion-trigger[aria-expanded="true"] .accordion-icon { transform: rotate(45deg); border-color: var(--red); }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 0.3s var(--ease); padding: 0 22px; }
.accordion-panel p { color: var(--text-muted); padding-bottom: 20px; margin: 0; }

/* ============== CONTACT ============== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 40px; align-items: stretch; background: var(--line); border: 1px solid var(--line); }
.contact-details { background: var(--surface); padding: 32px; }
.contact-details p { margin-bottom: 14px; color: var(--text-muted); }
.contact-details h3 { color: var(--white); }
.contact-details strong { color: var(--text); }
.map-embed { border: 1px solid var(--line-strong); margin-top: 18px; filter: grayscale(0.3) invert(0.92) contrast(0.9); }

.contact-form-wrap { background: var(--surface); padding: 32px; }
.contact-form-wrap h3 { color: var(--white); }
.contact-form-wrap > p { color: var(--text-muted); }
.enquiry-form { display: flex; flex-direction: column; gap: 6px; }
.enquiry-form label { font-family: var(--font-mono); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.04em; margin-top: 14px; color: var(--text-muted); text-transform: uppercase; }
.enquiry-form input {
  padding: 13px 14px;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  font-family: var(--font-body);
  min-height: 48px;
  transition: border-color 0.2s ease;
}
.enquiry-form input::placeholder { color: var(--text-faint); }
.enquiry-form input:focus { outline: none; border-color: var(--red); }
.enquiry-form button { margin-top: 22px; }

/* ============== FOOTER ============== */
.site-footer { background: var(--bg-alt); color: var(--text-muted); padding: 56px 24px 24px; border-top: 1px solid var(--line); }
.footer-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.1fr; gap: 36px; }
.footer-col-brand .logo-plate { margin-bottom: 16px; }
.footer-logo { width: 61px; height: 22px; object-fit: cover; object-position: center; display: block; }
.footer-col h4 { color: var(--white); font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; margin-bottom: 16px; text-transform: uppercase; }
.footer-col p { font-size: 0.86rem; margin-bottom: 10px; }
.footer-col a { color: var(--text-muted); display: block; margin-bottom: 10px; font-size: 0.86rem; transition: color 0.15s ease; }
.footer-col a:hover { color: var(--red); }
.social-row { display: flex; gap: 10px; margin-top: 16px; }
.social-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted) !important;
  margin-bottom: 0 !important;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.social-icon .icon { width: 16px; height: 16px; }
.social-icon:hover { border-color: var(--red); color: var(--red) !important; }
.footer-bottom { max-width: 1280px; margin: 36px auto 0; padding-top: 22px; border-top: 1px solid var(--line); text-align: center; font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-faint); }

/* ============== FLOATING BUTTONS ============== */
.floating-buttons { position: fixed; right: 20px; bottom: 20px; z-index: 150; display: flex; flex-direction: column; gap: 10px; }
.float-btn {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  border: 1px solid var(--line-strong);
  transition: border-color 0.2s ease, background 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}
.float-whatsapp { background: var(--whatsapp); border-color: var(--whatsapp); }
.float-whatsapp:hover { background: var(--whatsapp-dark); }
.float-call { background: var(--red); border-color: var(--red); }
.float-call:hover { background: var(--red-dark); }
.float-top {
  background: var(--surface);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}
.float-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.float-top:hover { border-color: var(--red); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .navbar.nav-open .nav-links {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 10px 24px 16px;
    border-bottom: 1px solid var(--line);
    gap: 2px;
  }
  .navbar.nav-open .nav-links a { padding: 12px 4px; }
  .navbar.nav-open .nav-links a:hover { color: var(--red); }
  .navbar.nav-open .nav-links a::after { display: none; }

  .nav-call span:last-child { display: none; }
  .nav-directions { padding: 10px 14px; }

  .hero-inner { grid-template-columns: 1fr; }
  .hero-media { order: -1; margin-bottom: 32px; }

  .trust-inner { grid-template-columns: repeat(2, 1fr); row-gap: 24px; }
  .trust-item:nth-child(2)::after { display: none; }

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

  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-col-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .utility-bar { display: none; }
  .nav-call { display: none; }
  .brand-sub { display: none; }
  .brand-logo { height: 20px; width: 55px; }
  .logo-plate { padding: 6px 10px; }
  .hero { padding: 40px 16px 76px; background-size: 32px 32px; }
  .section { padding: 56px 16px; }
  .contact-details, .contact-form-wrap { padding: 22px; }
  .footer-inner { grid-template-columns: 1fr; }
  .floating-buttons { bottom: 16px; right: 16px; }
  .float-btn { width: 48px; height: 48px; }
  .float-btn .icon { width: 20px; height: 20px; }
}