/* KN Audio — Apple x Automotive x SaaS, white theme, Roboto */
:root {
  --primary: #111111;
  --secondary: #6B7280;
  --background: #FFFFFF;
  --surface: #F5F5F7;
  --text: #1D1D1F;
  --muted: #6E6E73;
  --border: #E8E8ED;
  --accent: #1D1D1F;
  --wa: #25D366;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 20px 50px rgba(0, 0, 0, .06);
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, .04);
  --font: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --display: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --header-h: 72px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --container: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--background);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; cursor: pointer; }
button { cursor: pointer; font-family: inherit; }
ul { list-style: none; padding: 0; margin: 0; }

.container { width: min(var(--container), calc(100% - 2rem)); margin-inline: auto; }
@media (min-width: 768px) {
  .container { width: min(var(--container), calc(100% - 3.5rem)); }
}

/* Header — Apple glass */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255, 255, 255, .72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: height .4s var(--ease), background .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.site-header.is-scrolled {
  --header-h: 60px;
  background: rgba(255, 255, 255, .92);
  border-bottom-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  line-height: 0;
  max-height: calc(var(--header-h) - 12px);
}
.brand-mark {
  font-size: 1.55rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 1;
}
.brand-text {
  font-size: .72rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  line-height: 1;
}
.brand-logo {
  height: calc(var(--header-h) - 16px);
  width: auto;
  max-width: min(220px, 48vw);
  object-fit: contain;
  object-position: left center;
  display: block;
  padding: 0;
  margin: 0;
}
.brand-logo-footer {
  height: 52px;
  max-width: 200px;
}
.brand-footer {
  max-height: none;
}
.nav-desktop { display: none; gap: 1.75rem; align-items: center; }
.nav-desktop a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: .01em;
  position: relative;
  padding: .25rem 0;
  transition: color .25s;
}
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--text);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav-desktop a:hover, .nav-desktop a.active { color: var(--text); }
.nav-desktop a.active::after, .nav-desktop a:hover::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: .65rem; }
.btn-wa-sm {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--text);
  color: #fff !important;
  border-radius: 999px;
  padding: .55rem 1rem;
  font-size: .82rem;
  font-weight: 500;
  transition: opacity .2s;
}
.btn-wa-sm:hover { opacity: .86; }
.btn-wa-sm span { display: none; }
.nav-toggle {
  width: 44px; height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--text);
  transition: .3s;
}
[data-nav-close] span:first-child { transform: rotate(45deg) translate(2.5px, 2.5px); }
[data-nav-close] span:last-child { transform: rotate(-45deg) translate(2.5px, -2.5px); }

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  justify-content: flex-end;
  background: transparent;
  padding: 0;
}
.mobile-nav[hidden] { display: none !important; }
.mobile-nav::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 12, 16, .45);
  backdrop-filter: blur(3px);
  opacity: 1;
}
.mobile-nav-panel {
  position: relative;
  z-index: 1;
  width: min(360px, 88vw);
  height: 100%;
  background: #fff;
  padding: 1.25rem 1.35rem 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: -12px 0 40px rgba(0,0,0,.12);
  transform: translateX(0);
  animation: mobileNavIn .32s var(--ease);
}
@keyframes mobileNavIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
.mobile-nav-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.25rem;
}
.mobile-nav-inner {
  display: grid;
  gap: 0;
  overflow: auto;
}
.mobile-nav-inner a:not(.btn) {
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: -0.03em;
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
}
.mobile-nav .btn { margin-top: 1.75rem; align-self: stretch; }

@media (min-width: 992px) {
  .nav-desktop { display: flex; }
  .nav-toggle { display: none; }
  .btn-wa-sm span { display: inline; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  border-radius: 999px;
  padding: .95rem 1.55rem;
  font-weight: 500;
  font-size: .95rem;
  border: 1px solid transparent;
  letter-spacing: .01em;
  transition: transform .3s var(--ease), background .25s, color .25s, border-color .25s, opacity .25s;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; }
.btn-dark { background: var(--primary); color: #fff !important; }
.btn-dark:hover { background: #000; }
.btn-outline {
  background: rgba(255, 255, 255, .7);
  border-color: rgba(0, 0, 0, .12);
  color: var(--text) !important;
  backdrop-filter: blur(8px);
}
.btn-outline:hover { border-color: var(--text); background: #fff; }
.btn-light { background: #fff; color: var(--text) !important; border-color: var(--border); }
.btn-light:hover { background: var(--surface); }

/* Hero — cinematic photography */
.hero {
  position: relative;
  min-height: min(92vh, 880px);
  background: var(--surface);
  overflow: hidden;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  display: grid;
  align-items: center;
  transition: opacity .9s var(--ease);
}
.hero-slide.is-active { opacity: 1; pointer-events: auto; }
.hero-media {
  position: absolute;
  inset: 0;
  background: var(--surface) center/cover no-repeat;
  transform: scale(1.04);
  transition: transform 6.5s linear;
}
.hero-slide.is-active .hero-media { transform: scale(1); }
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.88) 0%, rgba(255,255,255,.55) 42%, rgba(255,255,255,.12) 70%),
    linear-gradient(180deg, rgba(255,255,255,.2) 0%, transparent 30%, rgba(255,255,255,.55) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 7rem 0 8.5rem;
  max-width: 640px;
}
.hero-kicker {
  display: inline-block;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.15rem;
  font-weight: 500;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(2.6rem, 7vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 700;
  margin: 0 0 1.1rem;
}
.hero p {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--muted);
  max-width: 32rem;
  margin-bottom: 2rem;
  font-weight: 400;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 2.25rem;
  transform: translateX(-50%);
  display: flex;
  gap: .45rem;
  z-index: 3;
}
.hero-dots button {
  width: 7px; height: 7px;
  border-radius: 50%;
  border: 0;
  background: #c7c7cc;
  padding: 0;
  transition: width .3s, background .3s;
}
.hero-dots button.is-active { background: var(--primary); width: 28px; border-radius: 999px; }

/* Sections */
.section { padding: 5.5rem 0; }
.section-tight { padding: 0 0 5.5rem; }
.section-surface { background: var(--surface); }
.section-head { max-width: 620px; margin-bottom: 2.75rem; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .eyebrow {
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: .7rem;
}
.section-head h2 {
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin: 0 0 .75rem;
  font-weight: 700;
}
.section-head p { color: var(--muted); margin: 0; font-size: 1.05rem; }

/* Vehicle selector — floating SaaS panel */
.selector-wrap { margin-top: -4.5rem; position: relative; z-index: 5; }
.selector-card {
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow);
}
@media (min-width: 768px) {
  .selector-card { padding: 2rem 2.15rem; }
}
.selector-steps {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.35rem;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.selector-steps span { display: inline-flex; align-items: center; gap: .45rem; }
.selector-steps b {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--text);
  display: grid;
  place-items: center;
  font-size: .7rem;
}
.selector-grid { display: grid; gap: 1rem; }
@media (min-width: 768px) {
  .selector-grid { grid-template-columns: repeat(3, 1fr) auto; align-items: end; }
}
.form-label {
  font-size: .78rem;
  font-weight: 500;
  margin-bottom: .45rem;
  color: var(--muted);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.form-control, .form-select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .95rem 1rem;
  background: #fff;
  box-shadow: none !important;
  font-size: 1rem;
  min-height: 52px;
}
.form-control:focus, .form-select:focus {
  border-color: #c5c5c9;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, .04) !important;
}
#vehicle-selector { scroll-margin-top: calc(var(--header-h) + 12px); }
.selector-results {
  margin-top: 1.75rem;
  scroll-margin-top: calc(var(--header-h) + 16px);
}
.vehicle-result-head {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.25rem;
  align-items: center;
}
@media (min-width: 640px) {
  .vehicle-result-head {
    grid-template-columns: 160px 1fr;
  }
}
.vehicle-result-media {
  aspect-ratio: 16/10;
  border-radius: 14px;
  background: var(--surface) center/cover no-repeat;
  border: 1px solid var(--border);
}
.year-card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}
.year-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fff;
  padding: 0;
  overflow: hidden;
  text-align: left;
  transition: transform .3s var(--ease), box-shadow .3s;
}
.year-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.year-card-media {
  aspect-ratio: 16/10;
  background: var(--surface) center/cover no-repeat;
}
.year-card-body {
  padding: .9rem 1rem 1.05rem;
  display: grid;
  gap: .2rem;
}
.year-card-body strong { font-size: 1.1rem; letter-spacing: -0.02em; }
.year-card-body span { font-size: .82rem; color: var(--muted); }
.service-chip-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.result-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.35rem;
  background: #fff;
  transition: transform .35s var(--ease), border-color .35s;
}
.result-card:hover { transform: translateY(-3px); border-color: #cfcfd4; }
.result-card i { font-size: 1.15rem; margin-bottom: .75rem; }
.result-card h3 { font-size: 1.02rem; margin: 0 0 .35rem; font-weight: 600; }
.result-card p { font-size: .9rem; color: var(--muted); margin: 0; }

/* Brands */
.brand-track {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
}
@media (min-width: 576px) { .brand-track { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .brand-track { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1100px) { .brand-track { grid-template-columns: repeat(8, 1fr); } }
.brand-item {
  min-height: 88px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fff;
  display: grid;
  place-items: center;
  padding: 1rem .6rem;
  transition: transform .35s var(--ease), border-color .35s;
}
.brand-item:hover { transform: translateY(-2px); border-color: #d2d2d7; }
.brand-item img {
  max-height: 28px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1);
  opacity: .65;
  transition: .35s;
}
.brand-item:hover img { filter: none; opacity: 1; }
.brand-item span {
  font-size: .78rem;
  font-weight: 500;
  color: var(--muted);
  text-align: center;
  letter-spacing: .02em;
}

/* Service cards — product tiles */
.service-grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .service-grid { grid-template-columns: repeat(3, 1fr); } }
.service-card {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: #fff;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.service-card:hover {
  transform: scale(1.012);
  box-shadow: var(--shadow);
  border-color: transparent;
}
.service-card .media {
  aspect-ratio: 16/10;
  background: var(--surface) center/cover no-repeat;
  position: relative;
  overflow: hidden;
}
.service-card .media img,
.service-card .media {
  transition: transform .7s var(--ease);
}
.service-card:hover .media { transform: scale(1.04); }
.service-card .body { padding: 1.4rem 1.4rem 1.5rem; flex: 1; display: flex; flex-direction: column; }
.service-icon {
  width: 42px; height: 42px;
  border-radius: 11px;
  background: var(--surface);
  display: grid;
  place-items: center;
  margin-bottom: .9rem;
  font-size: 1rem;
}
.service-card h3 { font-size: 1.2rem; margin: 0 0 .45rem; font-weight: 600; letter-spacing: -0.02em; }
.service-card p { color: var(--muted); font-size: .95rem; margin-bottom: 1.1rem; flex: 1; }
.service-card .more { font-weight: 500; font-size: .9rem; color: var(--text); }

/* About */
.about-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 992px) { .about-grid { grid-template-columns: 1fr 1fr; gap: 4.5rem; } }
.about-media {
  border-radius: 28px;
  overflow: hidden;
  min-height: 320px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  padding: 2.5rem;
}
.about-logo {
  width: min(280px, 70%);
  height: auto;
  max-height: 180px;
  object-fit: contain;
  display: block;
}
.value-list { display: grid; gap: .7rem; margin-top: 1.75rem; }
.value-item {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: .85rem 0;
  border-bottom: 1px solid var(--border);
  font-weight: 500;
}
.value-item:last-child { border-bottom: 0; }
.value-item i {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--surface);
  display: grid;
  place-items: center;
  font-size: .7rem;
}

/* Projects */
.project-grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .project-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .project-grid { grid-template-columns: repeat(3, 1fr); } }
.project-card {
  border-radius: 22px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  transition: transform .4s var(--ease), box-shadow .4s;
}
.project-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.project-card .thumb {
  aspect-ratio: 16/11;
  background: var(--surface) center/cover no-repeat;
  transition: transform .7s var(--ease);
}
.project-card:hover .thumb { transform: scale(1.03); }
.project-card .body { padding: 1.2rem 1.3rem 1.45rem; }
.project-card .meta {
  font-size: .75rem;
  color: var(--muted);
  margin-bottom: .4rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.project-card h3 { font-size: 1.12rem; margin: 0; font-weight: 600; letter-spacing: -0.02em; }

/* Gallery */
.filter-bar { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.75rem; }
.filter-btn {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 999px;
  padding: .5rem 1rem;
  font-size: .85rem;
  font-weight: 500;
  color: var(--muted);
  transition: .25s;
}
.filter-btn.is-active, .filter-btn:hover {
  color: #fff;
  background: var(--text);
  border-color: var(--text);
}
.gallery-grid {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) {
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
  .gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
}
.gallery-item {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--surface);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .overlay {
  position: absolute;
  inset: auto 0 0;
  padding: 1.1rem 1.15rem;
  background: linear-gradient(transparent, rgba(29, 29, 31, .45));
  color: #fff;
  opacity: 0;
  transition: .35s;
  font-size: .92rem;
}
.gallery-item:hover .overlay { opacity: 1; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(255, 255, 255, .96);
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.lightbox img { max-height: 85vh; max-width: 100%; border-radius: 12px; box-shadow: var(--shadow); }
.lightbox-close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 1.3rem;
}

/* CTA — light Apple band, never dark-theme */
.cta-band {
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 4rem 2rem;
  text-align: center;
}
.cta-band h2 {
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  margin: 0 0 .75rem;
}
.cta-band p { color: var(--muted); margin-bottom: 1.75rem; font-size: 1.05rem; }

/* Contact */
.contact-grid { display: grid; gap: 1.25rem; }
@media (min-width: 992px) { .contact-grid { grid-template-columns: .9fr 1.1fr; } }
.contact-card {
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1.75rem;
  background: #fff;
}
.contact-list { display: grid; gap: 1.15rem; margin-top: 1.1rem; }
.contact-list li { display: flex; gap: .85rem; align-items: flex-start; }
.contact-list i {
  margin-top: .15rem;
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--surface);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.map-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 280px;
  background: var(--surface);
  margin-top: 1.25rem;
}
.map-wrap iframe { width: 100%; height: 100%; min-height: 280px; border: 0; }
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 4.5rem 0 1.5rem;
  background: #fff;
}
.footer-grid {
  display: grid;
  gap: 2.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr; } }
.site-footer h3 {
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
  font-weight: 500;
  color: var(--muted);
}
.site-footer ul li { margin-bottom: .6rem; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--text); }
.footer-brand p { color: var(--muted); max-width: 28ch; margin-top: .85rem; }
.footer-contact li { color: var(--muted); display: flex; gap: .6rem; align-items: flex-start; }
.socials { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.15rem; }
.socials--brand { margin-top: 1.35rem; }
.contact-social-title {
  margin: 1.35rem 0 0;
  font-size: .88rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--muted);
}
.socials a {
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--text) !important;
}
.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .88rem;
}

/* Floating */
.float-wa, .back-top {
  position: fixed;
  right: 1.15rem;
  z-index: 1200;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 0;
  box-shadow: var(--shadow-sm);
}
.float-wa { bottom: 1.15rem; background: var(--wa); color: #fff; font-size: 1.5rem; }
.back-top {
  bottom: 5.1rem;
  background: #fff;
  border: 1px solid var(--border) !important;
  color: var(--text);
}

/* Inner pages */
.breadcrumb { margin-bottom: 1rem; }
.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem .5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: .82rem;
  font-weight: 500;
  color: var(--muted);
}
.breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.breadcrumb-item:not(:last-child)::after {
  content: "›";
  color: var(--border);
  font-weight: 400;
  pointer-events: none;
}
.breadcrumb-item a {
  color: var(--muted);
  text-decoration: none;
  transition: color .2s;
}
.breadcrumb-item a:hover { color: var(--text); }
.breadcrumb-item span[aria-current="page"] { color: var(--text); }

.page-hero {
  padding: 4.5rem 0 3rem;
  background:
    linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.92)),
    url("https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?auto=format&fit=crop&w=1800&q=70") center/cover no-repeat;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin: 0 0 .55rem;
}
.page-hero p { color: var(--muted); margin: 0; max-width: 38rem; font-size: 1.08rem; }

.service-detail {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}
@media (min-width: 900px) { .service-detail { grid-template-columns: 1.1fr .9fr; } }
.service-detail-media {
  min-height: 360px;
  border-radius: 24px;
  background: var(--surface) center/cover no-repeat;
  border: 1px solid var(--border);
}

.empty-state {
  text-align: center;
  padding: 2.25rem 1.5rem;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: #fff;
}

/* Campaign */
.campaign-banner {
  display: grid;
  gap: 0;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--shadow-sm);
}
@media (min-width: 900px) {
  .campaign-banner { grid-template-columns: 1.05fr 1fr; min-height: 340px; }
}
.campaign-banner-media {
  min-height: 220px;
  background: var(--surface) center/cover no-repeat;
}
.campaign-banner-body {
  padding: 1.75rem 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .85rem;
}
@media (min-width: 768px) {
  .campaign-banner-body { padding: 2.25rem 2.5rem; }
}
.campaign-banner-body h2 {
  margin: 0;
  font-size: clamp(1.55rem, 2.4vw, 2.1rem);
  letter-spacing: -0.03em;
  font-weight: 800;
}
.campaign-banner-body > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.55;
}
.campaign-badge {
  display: inline-flex;
  align-self: flex-start;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: .35rem .7rem;
  border-radius: 999px;
  background: #111;
  color: #fff;
}
.countdown {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}
.countdown-unit {
  min-width: 4.1rem;
  padding: .65rem .5rem;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  text-align: center;
}
.countdown-unit span {
  display: block;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.countdown-unit small {
  color: var(--muted);
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.countdown-sm .countdown-unit {
  min-width: 3.4rem;
  padding: .45rem .35rem;
}
.countdown-sm .countdown-unit span { font-size: 1.1rem; }

.campaign-popup {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 1rem;
}
.campaign-popup[hidden] { display: none !important; }
.campaign-popup-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 12, 16, .55);
  backdrop-filter: blur(4px);
}
.campaign-popup-dialog {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  max-height: min(90vh, 720px);
  overflow: auto;
  background: #fff;
  border-radius: 22px;
  border: 1px solid var(--border);
  box-shadow: 0 24px 80px rgba(0,0,0,.22);
  animation: campaignIn .35s ease;
}
@keyframes campaignIn {
  from { opacity: 0; transform: translateY(12px) scale(.98); }
  to { opacity: 1; transform: none; }
}
.campaign-popup-close {
  position: absolute;
  top: .75rem;
  right: .75rem;
  z-index: 2;
  width: 2.25rem;
  height: 2.25rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  color: #111;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}
.campaign-popup-media {
  min-height: 180px;
  background: var(--surface) center/cover no-repeat;
}
.campaign-popup-body {
  padding: 1.35rem 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.campaign-popup-body h2 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.campaign-popup-body > p {
  margin: 0;
  color: var(--muted);
  font-size: .98rem;
  line-height: 1.5;
}
.campaign-popup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: .25rem;
}
body.campaign-popup-open { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .hero-media { transform: none !important; }
}