/* ===================================================
   MK DESIGN - MAIN STYLESHEET
   Professional Interior & Architectural Design Studio
   =================================================== */

/* ---------- CSS VARIABLES ---------- */
:root {
  --color-bg-primary:   #080810;
  --color-bg-secondary: #0f0f1a;
  --color-bg-card:      #13131f;
  --color-bg-glass:     rgba(19, 19, 31, 0.75);
  --color-gold:         #c9a84c;
  --color-gold-light:   #e8c96a;
  --color-gold-dark:    #9a7a2e;
  --color-white:        #ffffff;
  --color-off-white:    #e8e8f0;
  --color-text-muted:   #9090a8;
  --color-border:       rgba(201,168,76,0.18);
  --color-border-light: rgba(201,168,76,0.06);
  --gradient-gold:      linear-gradient(135deg, #c9a84c 0%, #e8c96a 50%, #9a7a2e 100%);
  --gradient-dark:      linear-gradient(135deg, #080810 0%, #0f0f1a 100%);
  --gradient-card:      linear-gradient(145deg, #13131f 0%, #1a1a2e 100%);
  --font-primary:       'Montserrat', sans-serif;
  --font-secondary:     'Playfair Display', serif;
  --shadow-gold:        0 0 30px rgba(201,168,76,0.15);
  --shadow-card:        0 8px 40px rgba(0,0,0,0.5);
  --radius-sm:          6px;
  --radius-md:          12px;
  --radius-lg:          20px;
  --radius-xl:          30px;
  --transition:         all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height:         72px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-primary);
  background: var(--color-bg-primary);
  color: var(--color-off-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
ul, ol { list-style: none; }

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg-primary); }
::-webkit-scrollbar-thumb { background: var(--color-gold-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gold); }

/* ---------- SELECTION ---------- */
::selection { background: rgba(201,168,76,0.25); color: var(--color-gold-light); }

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-secondary);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-white);
  margin-bottom: 1rem;
}

.section-title span {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- UTILITY ---------- */
.container {
  width: 100%;
  max-width: 1280px;
  padding: 0 1rem;
  margin: 0 auto;
}
.text-center { text-align: center; }
.text-gold { color: var(--color-gold); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.hidden { display: none !important; }

/* ---------- PRELOADER ---------- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--color-bg-primary);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1.5rem;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hide { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-logo {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.12em;
}
.preloader-bar {
  width: 200px;
  height: 2px;
  background: rgba(201,168,76,0.15);
  border-radius: 2px;
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  background: var(--gradient-gold);
  border-radius: 2px;
  animation: loadBar 1.8s ease forwards;
}
@keyframes loadBar { from { width: 0; } to { width: 100%; } }

/* ---------- NAVBAR ---------- */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(8,8,16,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  padding: 0 1rem;
  max-width: 1400px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-secondary);
  font-size: clamp(1.2rem, 3.6vw, 1.6rem);
  font-weight: 700;
}
.nav-logo .logo-mk {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-logo .logo-design { color: var(--color-off-white); font-size: clamp(0.7rem, 2vw, 1rem); font-weight: 400; letter-spacing: 0.15em; }
.nav-logo-icon {
  width: clamp(32px, 8vw, 40px);
  height: clamp(32px, 8vw, 40px);
  background: var(--gradient-gold);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-secondary);
  font-weight: 900;
  font-size: clamp(0.95rem, 3vw, 1.1rem);
  color: var(--color-bg-primary);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%; transform: translateX(-50%);
  width: 0; height: 1.5px;
  background: var(--gradient-gold);
  transition: width 0.3s ease;
  border-radius: 1px;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--color-white);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 60%; }

.nav-cta {
  padding: 0.6rem 1.5rem !important;
  background: var(--gradient-gold) !important;
  color: var(--color-bg-primary) !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 700 !important;
  font-size: 0.82rem !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { opacity: 0.88; transform: translateY(-1px); }

.nav-actions { display: none; align-items: center; gap: 1rem; }
.nav-whatsapp-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.2rem;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition: var(--transition);
}
.nav-whatsapp-btn:hover { background: #1da852; transform: translateY(-1px); }
.nav-whatsapp-btn svg { width: 16px; height: 16px; fill: #fff; }

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-gold);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-height); left: 0; right: 0;
  background: rgba(8,8,16,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 1rem 2rem;
  z-index: 899;
  flex-direction: column;
  gap: 0.25rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 0.85rem 1rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border-bottom: 1px solid var(--color-border-light);
}
.mobile-nav a:hover { color: var(--color-gold); background: rgba(201,168,76,0.05); }
.mobile-nav-cta {
  margin-top: 1rem;
  padding: 0.85rem 1.5rem !important;
  background: var(--gradient-gold) !important;
  color: var(--color-bg-primary) !important;
  text-align: center;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

/* ---------- HERO SECTION ---------- */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-dark);
  z-index: 0;
}
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(201,168,76,0.07) 0%, transparent 65%);
  z-index: 1;
}
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: calc(var(--nav-height) + 48px) 1rem 64px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 auto 1.5rem;
  background: rgba(201,168,76,0.05);
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--color-gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
.hero-title {
  font-size: clamp(2.1rem, 7vw, 4.2rem);
  color: var(--color-white);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}
.hero-title .line-gold {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: clamp(0.95rem, 2.2vw, 1.08rem);
  color: var(--color-text-muted);
  margin: 0 auto 2.5rem;
  max-width: 500px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  background: var(--gradient-gold);
  color: var(--color-bg-primary);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(201,168,76,0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201,168,76,0.35); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  border: 1px solid var(--color-border);
  color: var(--color-off-white);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background: rgba(201,168,76,0.04);
}
.btn-secondary:hover { border-color: var(--color-gold); color: var(--color-gold); transform: translateY(-2px); }

.hero-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 2.5rem auto 0;
  padding-top: 2.5rem;
  border-top: 1px solid var(--color-border-light);
  max-width: 320px;
}
.hero-stat-item { text-align: center; }
.hero-stat-num {
  font-family: var(--font-secondary);
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat-label { font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.2rem; }

.hero-visual {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.hero-visual::-webkit-scrollbar { height: 4px; }
.hero-visual::-webkit-scrollbar-thumb {
  background: rgba(201,168,76,0.35);
  border-radius: 6px;
}
.hero-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/9; /* Changed for consistency */
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  flex: 0 0 86%;
  scroll-snap-align: center;
  min-width: 0;
}
.hero-card:first-child { grid-column: 1 / 3; aspect-ratio: 16/9; flex-basis: 100%; }
.hero-card-img-gallery {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.gallery-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.gallery-media.active { opacity: 0.95; }
.gallery-controls {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.75rem;
  z-index: 2;
  pointer-events: none;
}
.gallery-controls button {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: rgba(8,8,16,0.45);
  color: var(--color-gold-light);
  font-weight: 700;
  transition: var(--transition);
  pointer-events: auto;
}
.gallery-controls button:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-1px);
}
.gallery-timer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: rgba(201,168,76,0.18);
  z-index: 2;
  overflow: hidden;
}
.gallery-timer-bar {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transform-origin: left;
  animation: none;
}
@keyframes galleryTimer {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
.hero-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}
.hero-card-label {
  position: relative;
  z-index: 2;
  padding: 0.4rem 0.8rem;
  background: rgba(201,168,76,0.15);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold-light);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Floating Price Badge */
.hero-price-badge {
  position: absolute;
  top: -18px;
  right: 0;
  background: var(--gradient-gold);
  color: var(--color-bg-primary);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.8rem;
  text-align: center;
  box-shadow: 0 8px 30px rgba(201,168,76,0.35);
  z-index: 10;
  animation: float 3s ease-in-out infinite;
}
.hero-price-badge span { display: block; font-size: 1.1rem; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---------- SECTION SPACING ---------- */
section { padding: clamp(56px, 8vw, 90px) 0; }
.section-header { margin-bottom: 3rem; }

/* ---------- PRICING BANNER ---------- */
.pricing-banner {
  background: var(--gradient-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 0;
}
.pricing-banner-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.price-banner-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.price-banner-icon {
  width: 44px; height: 44px;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.price-banner-info .label { font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.1em; text-transform: uppercase; }
.price-banner-info .price { font-family: var(--font-secondary); font-size: 1.3rem; color: var(--color-gold); font-weight: 700; }
.price-divider { width: 1px; height: 40px; background: var(--color-border); display: none; }

/* ---------- SERVICES OVERVIEW ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.service-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transition: transform 0.35s ease;
  transform-origin: left;
}
.service-card:hover { border-color: var(--color-border); transform: translateY(-4px); box-shadow: var(--shadow-card); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
}
.service-card:hover .service-icon { background: rgba(201,168,76,0.18); border-color: var(--color-gold-dark); }
.service-card h3 { font-size: 1.3rem; color: var(--color-white); margin-bottom: 0.6rem; }
.service-card p { font-size: 0.88rem; color: var(--color-text-muted); margin-bottom: 1.25rem; line-height: 1.65; }
.service-price-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.06em;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  transition: var(--transition);
}
.service-link:hover { gap: 0.8rem; }

/* ---------- PROCESS SECTION ---------- */
.process-section { background: var(--color-bg-secondary); }
.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
  position: relative;
}
.process-steps::after {
  content: '';
  position: absolute;
  top: 32px; left: 12%;
  width: 76%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold-dark), transparent);
  display: none;
}
.process-step {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  transition: var(--transition);
}
.process-step:hover { border-color: var(--color-border); transform: translateY(-4px); box-shadow: var(--shadow-card); }
.step-number {
  width: 60px; height: 60px;
  background: var(--gradient-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-bg-primary);
  margin: 0 auto 1.25rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 20px rgba(201,168,76,0.3);
}
.process-step h3 { font-size: 1.1rem; color: var(--color-white); margin-bottom: 0.6rem; }
.process-step p { font-size: 0.84rem; color: var(--color-text-muted); line-height: 1.6; }

/* ---------- PAYMENT TERMS SECTION ---------- */
.payment-section { background: var(--color-bg-primary); }
.payment-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.payment-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.payment-card:hover { border-color: var(--color-border); box-shadow: var(--shadow-card); }
.payment-card-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-gold);
}
.payment-percent {
  font-family: var(--font-secondary);
  font-size: 3.5rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.payment-card h3 { font-size: 1.3rem; color: var(--color-white); margin-bottom: 0.75rem; }
.payment-card p { font-size: 0.88rem; color: var(--color-text-muted); margin-bottom: 1rem; }
.payment-card ul { display: flex; flex-direction: column; gap: 0.5rem; }
.payment-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.payment-card ul li::before {
  content: '✓';
  color: var(--color-gold);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.payment-notice {
  grid-column: auto;
  background: rgba(201,168,76,0.06);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.payment-notice-icon { font-size: 1.5rem; flex-shrink: 0; }
.payment-notice p { font-size: 0.88rem; color: var(--color-text-muted); }
.payment-notice strong { color: var(--color-gold-light); }

/* ---------- PORTFOLIO / GALLERY ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-auto-rows: minmax(200px, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  position: relative;
  cursor: pointer;
}
.gallery-item:first-child { grid-column: auto; grid-row: auto; }
.gallery-item:nth-child(5) { grid-column: auto; grid-row: auto; }
.gallery-item-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, opacity 0.5s ease;
  opacity: 0.7;
}
.gallery-item:hover .gallery-item-img { transform: scale(1.05); opacity: 0.85; }
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,16,0.8) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold-light);
}
/* Placeholder colored gallery items when no images */
.gallery-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  background: linear-gradient(135deg, rgba(201,168,76,0.06), rgba(201,168,76,0.02));
}

/* ---------- TESTIMONIALS ---------- */
.testimonials-section { background: var(--color-bg-secondary); }
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.testimonial-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--color-border); transform: translateY(-3px); box-shadow: var(--shadow-card); }
.testimonial-stars { display: flex; gap: 0.25rem; margin-bottom: 1rem; }
.testimonial-stars span { color: var(--color-gold); font-size: 1rem; }
.testimonial-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.testimonial-avatar {
  width: 44px; height: 44px;
  background: var(--gradient-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-secondary);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-bg-primary);
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; color: var(--color-white); }
.testimonial-location { font-size: 0.75rem; color: var(--color-text-muted); margin-top: 0.1rem; }

/* ---------- WHY CHOOSE US ---------- */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.feature-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
}
.feature-card:hover { border-color: var(--color-border); transform: translateY(-3px); }
.feature-icon {
  width: 64px; height: 64px;
  background: rgba(201,168,76,0.08);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 1.25rem;
  transition: var(--transition);
}
.feature-card:hover .feature-icon { background: rgba(201,168,76,0.15); border-color: var(--color-gold-dark); }
.feature-card h3 { font-size: 1rem; color: var(--color-white); margin-bottom: 0.5rem; font-family: var(--font-primary); font-weight: 600; }
.feature-card p { font-size: 0.82rem; color: var(--color-text-muted); line-height: 1.6; }

/* ---------- CTA BANNER ---------- */
.cta-section {
  position: relative;
  overflow: hidden;
  background: var(--gradient-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 80px 0;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.cta-inner h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: var(--color-white); margin-bottom: 1rem; }
.cta-inner p { color: var(--color-text-muted); margin-bottom: 2rem; font-size: 1rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---------- FOOTER ---------- */
footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--color-border-light);
}
.footer-brand .nav-logo { margin-bottom: 1.25rem; }
.footer-brand p { font-size: 0.88rem; color: var(--color-text-muted); line-height: 1.7; margin-bottom: 1.5rem; max-width: 300px; }
.footer-social { display: flex; gap: 0.75rem; }
.social-link {
  width: 40px; height: 40px;
  background: rgba(201,168,76,0.06);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-text-muted);
  transition: var(--transition);
  text-decoration: none;
}
.social-icon {
  width: 18px;
  height: 18px;
  display: block;
  flex-shrink: 0;
}
.social-link:hover { background: rgba(201,168,76,0.12); border-color: var(--color-gold-dark); color: var(--color-gold-light); transform: translateY(-2px); }
.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.25rem;
  font-family: var(--font-primary);
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul li a {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.footer-col ul li a::before { content: '›'; color: var(--color-gold-dark); }
.footer-col ul li a:hover { color: var(--color-gold-light); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.85rem; }
.footer-contact-icon { font-size: 1rem; color: var(--color-gold); flex-shrink: 0; }
.footer-contact-item a { font-size: 0.86rem; color: var(--color-text-muted); transition: var(--transition); }
.footer-contact-item a:hover { color: var(--color-gold-light); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  flex-direction: column;
  text-align: center;
}
.footer-bottom p { font-size: 0.8rem; color: var(--color-text-muted); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.8rem; color: var(--color-text-muted); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--color-gold-light); }

/* ---------- PAGE HEADER (Inner Pages) ---------- */
.page-header {
  padding: calc(var(--nav-height) + 80px) 0 70px;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-header::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-header-content { position: relative; z-index: 1; }
.page-header h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); color: var(--color-white); margin-bottom: 0.75rem; }
.page-header p { font-size: 1.1rem; color: var(--color-text-muted); max-width: 600px; margin: 0 auto 1.5rem; }
.page-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.2rem;
  background: rgba(201,168,76,0.08);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: 0.1em;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.breadcrumb a { color: var(--color-text-muted); transition: var(--transition); }
.breadcrumb a:hover { color: var(--color-gold-light); }
.breadcrumb .sep { color: var(--color-gold-dark); }
.breadcrumb .current { color: var(--color-gold); }

/* ---------- SERVICE CATEGORIES TABS ---------- */
.service-categories {
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: var(--nav-height);
  z-index: 100;
  overflow-x: auto;
}
.service-categories::-webkit-scrollbar { height: 2px; }
.service-categories-inner {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0 1rem;
  max-width: 1400px;
  margin: 0 auto;
  white-space: nowrap;
  min-width: max-content;
}
.category-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1.1rem 1.3rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.category-tab:hover { color: var(--color-off-white); }
.category-tab.active {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}
.category-tab-icon { font-size: 1.1rem; }

/* ---------- DYNAMIC FORM SECTION ---------- */
.form-section { padding: 70px 0; }
.form-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}
.form-panel {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.form-panel-title {
  font-size: 1.5rem;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}
.form-panel-subtitle { font-size: 0.88rem; color: var(--color-text-muted); margin-bottom: 2rem; }
.form-section-heading {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 1.75rem 0 1.1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border-light);
}
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  margin-bottom: 0.45rem;
}
.form-group label .req { color: var(--color-gold); margin-left: 2px; }
.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-off-white);
  font-size: 0.88rem;
  transition: var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-control:focus {
  border-color: var(--color-gold-dark);
  background: rgba(201,168,76,0.04);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.08);
}
.form-control::placeholder { color: rgba(144,144,168,0.5); }
select.form-control {
  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='%23c9a84c' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2.5rem;
  cursor: pointer;
}
select.form-control option { background: #13131f; color: var(--color-off-white); }
.form-control-unit {
  position: relative;
}
.form-control-unit input { padding-right: 3.5rem; }
.unit-label {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-gold-dark);
  pointer-events: none;
  letter-spacing: 0.05em;
}

.radio-group { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.radio-option input { display: none; }
.radio-option label {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition);
  text-transform: none;
  letter-spacing: 0.03em;
  font-weight: 500;
}
.radio-option input:checked + label {
  background: rgba(201,168,76,0.12);
  border-color: var(--color-gold-dark);
  color: var(--color-gold-light);
}
.checkbox-group { display: flex; flex-direction: column; gap: 0.5rem; }
.checkbox-item { display: flex; align-items: center; gap: 0.6rem; }
.checkbox-item input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--color-gold);
  cursor: pointer;
}
.checkbox-item label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.file-upload-area {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.file-upload-area:hover { border-color: var(--color-gold-dark); background: rgba(201,168,76,0.03); }
.file-upload-area input { display: none; }
.file-upload-icon { font-size: 2rem; margin-bottom: 0.5rem; }
.file-upload-text { font-size: 0.82rem; color: var(--color-text-muted); }
.file-upload-text span { color: var(--color-gold); cursor: pointer; }

/* ---------- COST SUMMARY PANEL ---------- */
.cost-summary-panel {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: static;
  top: auto;
}
.cost-panel-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border-light);
}
.cost-panel-icon { font-size: 1.3rem; color: var(--color-gold); }
.cost-panel-title { font-size: 1.1rem; color: var(--color-white); font-family: var(--font-secondary); }
.cost-breakdown { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1.5rem; }
.cost-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}
.cost-item-label { color: var(--color-text-muted); }
.cost-item-value { color: var(--color-off-white); font-weight: 600; }
.cost-item-value.highlight { color: var(--color-gold); }
.cost-divider { height: 1px; background: var(--color-border-light); margin: 0.5rem 0; }
.cost-total {
  background: rgba(201,168,76,0.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.4rem;
  margin-bottom: 1.5rem;
}
.cost-total-label { font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.3rem; }
.cost-total-value {
  font-family: var(--font-secondary);
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cost-advance {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 0.4rem;
}
.cost-advance strong { color: var(--color-gold-light); }

.btn-submit {
  width: 100%;
  padding: 1rem 1.5rem;
  background: var(--gradient-gold);
  color: var(--color-bg-primary);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 1rem;
  box-shadow: 0 4px 20px rgba(201,168,76,0.25);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201,168,76,0.35); }
.btn-submit:active { transform: translateY(0); }
.btn-whatsapp {
  width: 100%;
  padding: 0.85rem 1.5rem;
  background: #25D366;
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.btn-whatsapp:hover { background: #1da852; transform: translateY(-2px); }
.cost-note {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(201,168,76,0.04);
  border-left: 2px solid var(--color-gold-dark);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Budget field highlight */
.budget-field { position: relative; }
.budget-field .budget-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-gold);
  pointer-events: none;
}
.budget-field input {
  padding-left: 2rem;
  border-color: rgba(201,168,76,0.3);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-gold-light);
}
.budget-field input:focus { border-color: var(--color-gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.12); }

/* ---------- FORM SUCCESS MESSAGE ---------- */
.form-success {
  text-align: center;
  padding: 3rem 2rem;
  display: none;
}
.form-success.show { display: block; }
.form-success-icon { font-size: 3.5rem; margin-bottom: 1rem; }
.form-success h3 { font-size: 1.5rem; color: var(--color-white); margin-bottom: 0.75rem; }
.form-success p { color: var(--color-text-muted); font-size: 0.9rem; }

/* ---------- CLARIFICATION BOX ---------- */
.clarification-box {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.clarification-header {
  background: rgba(201,168,76,0.06);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.clarification-header h3 { color: var(--color-white); font-size: 1.1rem; }
.clarification-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.clarification-col {
  padding: 2rem;
}
.clarification-col:first-child { border-right: none; border-bottom: 1px solid var(--color-border-light); }
.clarification-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border-light);
  font-family: var(--font-primary);
}
.clarification-col.provides h4 { color: #4ade80; }
.clarification-col.not-provides h4 { color: #f87171; }
.clarification-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0;
  font-size: 0.86rem;
  color: var(--color-text-muted);
}
.clarification-item.check::before { content: '✓'; color: #4ade80; font-weight: 700; flex-shrink: 0; }
.clarification-item.cross::before { content: '✗'; color: #f87171; font-weight: 700; flex-shrink: 0; }

/* ---------- ABOUT PAGE ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}
.about-visual {
  position: relative;
}
.about-main-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}
.about-main-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-stats-overlay {
  position: static;
  margin-top: 1rem;
  bottom: auto;
  right: auto;
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  box-shadow: var(--shadow-card);
}
.about-stat-item { text-align: center; }
.about-stat-num { font-family: var(--font-secondary); font-size: 1.8rem; font-weight: 700; color: var(--color-gold); }
.about-stat-label { font-size: 0.72rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 0.2rem; }
.about-content h2 { font-size: 2.5rem; color: var(--color-white); margin-bottom: 1.5rem; }
.about-content p { font-size: 0.92rem; color: var(--color-text-muted); margin-bottom: 1rem; line-height: 1.75; }

/* ---------- CONTACT PAGE ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}
.contact-info-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.contact-info-card h2 { font-size: 1.8rem; color: var(--color-white); margin-bottom: 0.75rem; }
.contact-info-card > p { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 2rem; line-height: 1.7; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--color-border-light);
}
.contact-detail:last-of-type { border-bottom: none; }
.contact-detail-icon {
  width: 44px; height: 44px;
  background: rgba(201,168,76,0.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail-body h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-gold); margin-bottom: 0.25rem; font-family: var(--font-primary); }
.contact-detail-body p, .contact-detail-body a { font-size: 0.88rem; color: var(--color-text-muted); transition: var(--transition); }
.contact-detail-body a:hover { color: var(--color-gold-light); }
.contact-social { margin-top: 2rem; }
.contact-social h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-gold); margin-bottom: 1rem; font-family: var(--font-primary); }
.contact-social-links { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.contact-social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  transition: var(--transition);
}
.contact-social-link:hover { border-color: var(--color-gold-dark); color: var(--color-gold-light); }
.contact-form-panel {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.contact-form-panel h2 { font-size: 1.5rem; color: var(--color-white); margin-bottom: 0.5rem; }
.contact-form-panel > p { font-size: 0.88rem; color: var(--color-text-muted); margin-bottom: 2rem; }

/* ---------- ABOUT PAGE EXTRAS ---------- */
.about-stat-item .about-stat-num { font-family: var(--font-secondary); font-size: 1.6rem; font-weight: 700; color: var(--color-gold); }
.about-stat-item .about-stat-label { font-size: 0.7rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.08em; }

/* ---------- CONTACT PAGE (contact.html specific) ---------- */
.contact-info-panel {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.contact-info-panel h2 { font-size: 1.8rem; color: var(--color-white); margin-bottom: 0.75rem; }
.contact-detail-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--color-border-light);
}
.contact-detail-card:last-of-type { border-bottom: none; }
.contact-detail-label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-gold); margin-bottom: 0.2rem; font-family: var(--font-primary); }
.contact-detail-value { font-size: 0.9rem; color: var(--color-text-muted); text-decoration: none; transition: var(--transition); }
.contact-detail-value:hover { color: var(--color-gold-light); }
.contact-social-row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.contact-social-btn {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: var(--transition);
}
.contact-social-btn:hover { border-color: var(--color-gold-dark); color: var(--color-gold-light); background: rgba(201,168,76,0.06); }
.contact-form-header { margin-bottom: 2rem; }
.contact-form-header h3 { font-size: 1.5rem; color: var(--color-white); margin-bottom: 0.4rem; }
.contact-form-header p { font-size: 0.88rem; color: var(--color-text-muted); }

/* ---------- FAQ ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.faq-item {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--color-border); box-shadow: var(--shadow-card); }
.faq-item h4 { font-size: 0.96rem; font-weight: 700; color: var(--color-gold); margin-bottom: 0.75rem; font-family: var(--font-primary); }
.faq-item p { font-size: 0.86rem; color: var(--color-text-muted); line-height: 1.7; }

/* ---------- TOAST NOTIFICATION ---------- */
.toast {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-card);
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: calc(100% - 2rem);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-icon { font-size: 1.25rem; }
.toast-text { font-size: 0.88rem; color: var(--color-off-white); }
.toast.success { border-color: rgba(74, 222, 128, 0.3); }
.toast.error { border-color: rgba(248, 113, 113, 0.3); }

/* ---------- WHATSAPP FLOATING ---------- */
.whatsapp-float {
  position: fixed;
  bottom: calc(1rem + env(safe-area-inset-bottom));
  left: 1rem;
  width: 48px; height: 48px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
  z-index: 800;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(37,211,102,0.45); }
.whatsapp-float svg { width: 24px; height: 24px; fill: #fff; }

/* ---------- SCROLL TO TOP ---------- */
.scroll-top {
  position: fixed;
  bottom: calc(1rem + env(safe-area-inset-bottom));
  right: 1rem;
  width: 40px; height: 40px;
  background: rgba(201,168,76,0.12);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 800;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  color: var(--color-gold);
  font-size: 1rem;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: rgba(201,168,76,0.2); border-color: var(--color-gold-dark); }

/* ---------- ANIMATIONS ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-in {
  opacity: 0;
  transition: opacity 0.6s ease;
}
.fade-in.visible { opacity: 1; }
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }

/* ---------- HIGHLIGHT TAG ---------- */
.highlight-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.2);
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #4ade80;
}
.highlight-tag.warning {
  background: rgba(251,191,36,0.1);
  border-color: rgba(251,191,36,0.2);
  color: #fbbf24;
}
.highlight-tag.danger {
  background: rgba(248,113,113,0.1);
  border-color: rgba(248,113,113,0.2);
  color: #f87171;
}

/* ---------- RESPONSIVE ---------- */
/* --- Responsive: max-width 640px (small devices) --- */
@media (max-width: 640px) {
  .page-header {
    padding: calc(var(--nav-height) + 56px) 0 56px;
  }
  .page-header p { font-size: 1rem; }
  .form-panel { padding: 1.75rem; }
  .contact-info-panel,
  .contact-form-panel,
  .contact-info-card { padding: 1.75rem; }
  .cta-section { padding: 60px 0; }
  .hero-price-badge {
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.6rem 0.9rem;
  }
  .gallery-controls button {
    width: 30px;
    height: 30px;
  }
}
/* --- Responsive: min-width 480px (large mobile) --- */
@media (min-width: 480px) {
  :root { --nav-height: 76px; }
  .container { padding: 0 1.25rem; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); max-width: 520px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item { aspect-ratio: 4/3; }
}

/* --- Responsive: min-width 768px (tablet) --- */
@media (min-width: 768px) {
  :root { --nav-height: 80px; }
  .container { padding: 0 1.5rem; }
  .nav-inner { padding: 0 1.5rem; }
  .nav-links, .nav-actions { display: flex; }
  .hamburger { display: none; }
  .mobile-nav { padding: 1rem 2rem 2rem; }
  .hero-content { text-align: left; }
  .hero-badge { margin: 0 0 1.5rem; }
  .hero-actions { justify-content: flex-start; }
  .hero-card { flex-basis: 70%; }
  .hero-card:first-child { flex-basis: 80%; }
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: row; text-align: left; }
  .pricing-banner-inner { gap: 2rem; }
  .price-divider { display: none; }
  .toast { bottom: 1.5rem; right: 1.5rem; max-width: 380px; }
  .whatsapp-float { bottom: calc(1.5rem + env(safe-area-inset-bottom)); left: 1.5rem; width: 52px; height: 52px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
  .scroll-top { bottom: calc(1.5rem + env(safe-area-inset-bottom)); right: 1.5rem; width: 44px; height: 44px; }
  .form-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* --- Responsive: min-width 1024px (laptop) --- */
@media (min-width: 1024px) {
  :root { --nav-height: 84px; }
  .container { padding: 0 2rem; }
  .nav-inner { padding: 0 2rem; }
  .hero-content { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .hero-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1rem;
    overflow: visible;
    scroll-snap-type: none;
    padding-bottom: 0;
  }
  .hero-card {
    flex: initial;
    scroll-snap-align: unset;
  }
  .hero-stats { margin-left: 0; margin-right: 0; }
  .process-steps { grid-template-columns: repeat(4, 1fr); }
  .process-steps::after { display: block; }
  .payment-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .payment-notice { grid-column: 1 / 3; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 250px; }
  .gallery-item:first-child { grid-column: 1 / 3; grid-row: 1 / 2; }
  .gallery-item:nth-child(5) { grid-column: 2 / 4; grid-row: 2 / 3; }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .form-container { grid-template-columns: minmax(0, 1fr) minmax(280px, 420px); }
  .cost-summary-panel { position: sticky; top: 140px; }
  .clarification-body { grid-template-columns: 1fr 1fr; }
  .clarification-col:first-child { border-right: 1px solid var(--color-border-light); border-bottom: none; }
  .about-grid { grid-template-columns: 1fr 1fr; }
  .about-stats-overlay { position: absolute; bottom: -20px; right: -20px; margin-top: 0; }
  .contact-grid { grid-template-columns: 1fr 1.5fr; }
  .faq-grid { grid-template-columns: repeat(3, 1fr); }
  .price-divider { display: block; }
  .whatsapp-float { width: 56px; height: 56px; left: 2rem; bottom: calc(2rem + env(safe-area-inset-bottom)); }
  .whatsapp-float svg { width: 28px; height: 28px; }
  .scroll-top { width: 46px; height: 46px; right: 2rem; bottom: calc(2rem + env(safe-area-inset-bottom)); }
}

/* --- Responsive: min-width 1280px (desktop) --- */
@media (min-width: 1280px) {
  :root { --nav-height: 88px; }
  .features-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .hero-content { padding-left: 2rem; padding-right: 2rem; }
}