/* ============================================================
   RENDERED LIVING — Main Stylesheet
   ============================================================ */

/* ------------------------------------------------------------
   1. CSS Custom Properties & Reset
   ------------------------------------------------------------ */
:root {
  --color-dark:    #111318;
  --color-dark-2:  #1c2030;
  --color-dark-3:  #252a3a;
  --color-mid:     #4a4f62;
  --color-light:   #f0ece5;
  --color-white:   #ffffff;
  --color-gold:    #c9a84c;
  --color-gold-lt: #e2c97e;
  --color-accent:  #2d6a8f;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --max-width: 1240px;
  --nav-height: 80px;
  --radius: 6px;
  --transition: 0.3s ease;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.12);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.18);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.28);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ------------------------------------------------------------
   2. Utility Classes
   ------------------------------------------------------------ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.2;
}
.section-header p {
  font-size: 1.1rem;
  color: var(--color-mid);
  max-width: 560px;
  margin: 0 auto;
}
.section-header.light h2,
.section-header.light p { color: var(--color-white); }
.section-header.light p { opacity: 0.8; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}
.btn-primary {
  background: var(--color-gold);
  color: var(--color-dark);
  border-color: var(--color-gold);
}
.btn-primary:hover {
  background: var(--color-gold-lt);
  border-color: var(--color-gold-lt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  transform: translateY(-2px);
}
.btn-full { width: 100%; }

/* ------------------------------------------------------------
   3. Navigation
   ------------------------------------------------------------ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header.scrolled,
.contact-page .site-header {
  background: var(--color-dark);
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-main {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.02em;
}
.logo-sub {
  font-size: 0.65rem;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--color-white);
  background: rgba(255,255,255,0.08);
}
.nav-cta {
  background: var(--color-gold) !important;
  color: var(--color-dark) !important;
  padding: 9px 20px !important;
  border-radius: var(--radius) !important;
}
.nav-cta:hover {
  background: var(--color-gold-lt) !important;
  opacity: 0.85;
}
.nav-cta:active {
  transform: scale(0.96);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ------------------------------------------------------------
   4. Hero Slideshow
   ------------------------------------------------------------ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
}

.slideshow {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--color-dark-2);
  opacity: 0;
  transition: opacity 1s ease;
  display: flex;
  align-items: flex-end;
}
.slide.active { opacity: 1; z-index: 1; }

/* Fallback gradient when image hasn't loaded */
.slide:nth-child(1) { background-color: #1a2535; }
.slide:nth-child(2) { background-color: #1e2a1e; }
.slide:nth-child(3) { background-color: #2a1e1e; }
.slide:nth-child(4) { background-color: #1e1e2a; }

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,12,20,0.72) 0%,
    rgba(10,12,20,0.35) 60%,
    rgba(10,12,20,0.55) 100%
  );
}

.slide-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
  padding: 0 0 80px 0;
  width: 100%;
  animation: slideIn 0.9s ease both;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.slide-content-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.slide-content h1,
.slide-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.slide-content p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  opacity: 0.9;
  margin-bottom: 36px;
  font-weight: 300;
}

/* Slide buttons */
.slide-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--color-white);
  font-size: 2.5rem;
  line-height: 1;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), transform var(--transition);
  backdrop-filter: blur(6px);
}
.slide-btn:hover {
  background: rgba(255,255,255,0.25);
  transform: translateY(-50%) scale(1.08);
}
.slide-prev { left: 24px; }
.slide-next { right: 24px; }

/* Dots */
.slide-dots {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 10px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.6);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}
.dot.active {
  background: var(--color-gold);
  border-color: var(--color-gold);
  transform: scale(1.2);
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 40px;
  right: 40px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-arrow {
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
  animation: scrollBounce 1.5s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: scaleY(1); opacity: 0.6; }
  50% { transform: scaleY(1.3); opacity: 1; }
}

/* ------------------------------------------------------------
   5. Intro Strip
   ------------------------------------------------------------ */
.intro-strip {
  background: var(--color-dark);
  padding: 64px 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  text-align: center;
}

.intro-item {
  color: var(--color-white);
}
.intro-icon {
  font-size: 1.5rem;
  color: var(--color-gold);
  margin-bottom: 16px;
}
.intro-item h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.intro-item p {
  font-size: 0.9rem;
  opacity: 0.7;
  line-height: 1.6;
}

/* ------------------------------------------------------------
   6. Services
   ------------------------------------------------------------ */
.services {
  padding: 100px 0;
  background: var(--color-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.service-img {
  aspect-ratio: 4 / 3;
  background-size: cover;
  background-position: center;
  background-color: var(--color-dark-3);
  position: relative;
}
.service-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(10,12,20,0.25));
}

.service-body {
  padding: 28px;
}
.service-body h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--color-dark);
}
.service-body p {
  font-size: 0.88rem;
  color: var(--color-mid);
  line-height: 1.65;
}

/* ------------------------------------------------------------
   7. Gallery
   ------------------------------------------------------------ */
.gallery-section {
  padding: 100px 0;
  background: var(--color-dark-2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-thumb {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--color-dark-3);
  transition: transform 0.5s ease;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,12,20,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.gallery-overlay span {
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(8px);
  transition: all var(--transition);
  background: rgba(0,0,0,0.5);
  padding: 8px 16px;
  border-radius: var(--radius);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.2);
}

.gallery-item:hover .gallery-thumb { transform: scale(1.06); }
.gallery-item:hover .gallery-overlay { background: rgba(10,12,20,0.4); }
.gallery-item:hover .gallery-overlay span { opacity: 1; transform: translateY(0); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5, 6, 10, 0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(8px);
}
.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-inner {
  max-width: 90vw;
  max-height: 85vh;
  text-align: center;
}
.lightbox-inner img {
  max-width: 90vw;
  max-height: 78vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.lightbox-caption {
  margin-top: 16px;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--color-white);
  cursor: pointer;
  border-radius: 50%;
  transition: background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(255,255,255,0.22); }

.lightbox-close {
  top: 20px; right: 24px;
  width: 44px; height: 44px;
  font-size: 1.6rem;
  line-height: 1;
}
.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  font-size: 2rem;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* Before & After Comparison */
.ba-container {
  position: relative;
  display: inline-block;
  max-width: 90vw;
  max-height: 78vh;
  line-height: 0;
  user-select: none;
  -webkit-user-select: none;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.ba-img {
  display: block;
  max-width: 90vw;
  max-height: 78vh;
  object-fit: contain;
}
.ba-before-clip {
  position: absolute;
  top: 0; left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
}
.ba-before-clip .ba-img-before {
  position: absolute;
  top: 0;
  left: 0;
  width: auto;
  height: 100%;
  max-width: none;
}
.ba-slider {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: ew-resize;
  z-index: 10;
  transform: translateX(-50%);
}
.ba-slider-line {
  flex: 1;
  width: 3px;
  background: var(--color-white);
  box-shadow: 0 0 6px rgba(0,0,0,0.5);
}
.ba-slider-handle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  border: 3px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.ba-arrow-left, .ba-arrow-right {
  font-size: 0.65rem;
  color: var(--color-gold);
  line-height: 1;
}
.ba-label {
  position: absolute;
  top: 16px;
  padding: 6px 14px;
  background: rgba(0,0,0,0.6);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 4px;
  pointer-events: none;
}
.ba-label-before { left: 16px; }
.ba-label-after { right: 16px; }

/* ------------------------------------------------------------
   8. About
   ------------------------------------------------------------ */
.about {
  padding: 100px 0;
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
}
.about-img {
  width: 100%;
  aspect-ratio: 4/5;
  background-size: cover;
  background-position: center;
  background-color: var(--color-dark-3);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--color-gold);
  color: var(--color-dark);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.badge-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
}
.badge-text {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 4px;
}

.about-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 24px;
  line-height: 1.2;
}
.about-text p {
  color: var(--color-mid);
  margin-bottom: 16px;
  font-size: 0.95rem;
}

.about-details {
  margin: 28px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-detail {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.about-detail strong {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
}
.about-detail span {
  font-size: 0.9rem;
  color: var(--color-mid);
}

/* ------------------------------------------------------------
   9. CTA Strip
   ------------------------------------------------------------ */
.cta-strip {
  padding: 80px 0;
  background: var(--color-dark);
  text-align: center;
}
.cta-strip h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--color-white);
  margin-bottom: 16px;
}
.cta-strip p {
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  margin-bottom: 36px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ------------------------------------------------------------
   10. Footer
   ------------------------------------------------------------ */
.site-footer {
  background: var(--color-dark-2);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .logo-main {
  font-size: 1.2rem;
  margin-bottom: 12px;
  display: block;
}
.footer-brand p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 16px;
}
.footer-links ul li {
  margin-bottom: 8px;
}
.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-white); }

.footer-contact p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 8px;
  line-height: 1.6;
}
.footer-contact a {
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-contact a:hover { color: var(--color-gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
}

/* ------------------------------------------------------------
   11. Contact Page
   ------------------------------------------------------------ */
.page-hero {
  position: relative;
  height: 45vh;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--color-dark-2);
}
.page-hero-content {
  position: relative;
  z-index: 2;
  padding-bottom: 60px;
  color: var(--color-white);
  text-align: left;
  width: 100%;
}
.page-hero-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  margin-bottom: 12px;
  line-height: 1.1;
}
.page-hero-content p {
  font-size: 1.05rem;
  opacity: 0.8;
  max-width: 560px;
}
.section-label.light { color: var(--color-gold); }

.contact-section {
  padding: 80px 0 100px;
  background: var(--color-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 60px;
  align-items: start;
}

.contact-form-wrap h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 8px;
}
.contact-intro {
  color: var(--color-mid);
  margin-bottom: 36px;
  font-size: 0.95rem;
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  text-transform: uppercase;
}
.required { color: var(--color-gold); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 1.5px solid #d8d4cc;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-dark);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234a4f62' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #c0392b;
}
.form-group textarea { resize: vertical; min-height: 140px; }

.field-error {
  font-size: 0.78rem;
  color: #c0392b;
  display: none;
}
.field-error.visible { display: block; }

/* Checkbox */
.checkbox-group { flex-direction: row; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--color-mid);
  line-height: 1.5;
}
.checkbox-label input[type="checkbox"] { display: none; }
.checkbox-custom {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 2px solid #d8d4cc;
  border-radius: 4px;
  background: var(--color-white);
  transition: all var(--transition);
  position: relative;
  margin-top: 1px;
}
.checkbox-label input:checked ~ .checkbox-custom {
  background: var(--color-gold);
  border-color: var(--color-gold);
}
.checkbox-label input:checked ~ .checkbox-custom::after {
  content: '';
  position: absolute;
  left: 5px; top: 2px;
  width: 6px; height: 10px;
  border: 2px solid var(--color-dark);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

/* Success state */
.form-success {
  text-align: center;
  padding: 60px 40px;
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1px solid #d8d4cc;
}
.success-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: #27ae60;
  color: white;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.form-success h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin-bottom: 8px;
}

/* Contact sidebar */
.info-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}
.info-card-dark {
  background: var(--color-dark);
  color: var(--color-white);
}
.info-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 24px;
}
.info-card-dark h3 { color: var(--color-white); }

.info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  align-items: flex-start;
}
.info-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: var(--radius);
  background: var(--color-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
}
.info-icon svg { width: 18px; height: 18px; }
.info-text strong { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-mid); margin-bottom: 2px; }
.info-text a, .info-text span { font-size: 0.9rem; color: var(--color-dark); }
.info-text a:hover { color: var(--color-gold); }

.expect-list { display: flex; flex-direction: column; gap: 14px; }
.expect-list li { display: flex; gap: 14px; align-items: flex-start; font-size: 0.88rem; opacity: 0.85; }
.expect-num {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-dark);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-map {
  border-radius: var(--radius);
  overflow: hidden;
  height: 220px;
  box-shadow: var(--shadow-sm);
}
.info-map iframe { width: 100%; height: 100%; border: 0; }

/* ------------------------------------------------------------
   12. Responsive
   ------------------------------------------------------------ */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .intro-grid { grid-template-columns: 1fr; gap: 32px; max-width: 480px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-badge { right: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { order: -1; }
  .info-map { height: 180px; }
}

@media (max-width: 768px) {
  :root { --nav-height: 68px; }

  .nav-links {
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--color-dark);
    flex-direction: column;
    padding: 20px 24px 28px;
    gap: 4px;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
    box-shadow: var(--shadow-md);
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a { width: 100%; padding: 12px 16px; }
  .nav-cta { margin-top: 8px; text-align: center; }
  .nav-toggle { display: flex; }

  .slide-btn { display: none; }
  .scroll-hint { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .about-badge { position: static; margin-top: 20px; display: inline-flex; gap: 12px; align-items: center; }
  .badge-num { font-size: 1.8rem; }
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .lightbox-inner img { max-height: 65vh; }
}