/* ============================================================
   SQUARE PANELS INTERIORS — Main Stylesheet
   Color Palette: Warm Cream, Deep Charcoal, Gold Accent
   ============================================================ */

:root {
  --cream: #F9F3EA;
  --cream-light: #FFFDF8;
  --gold: #f8b742;
  --gold-dark: #dc9f2f;
  --gold-light: #ffd57a;
  --charcoal: #4b4040;
  --charcoal-mid: #5f5252;
  --charcoal-light: #776a6a;
  --warm-gray: #7c7272;
  --white: #FFFFFF;
  --shadow: 0 14px 36px rgba(75,64,64,0.12);
  --shadow-lg: 0 22px 60px rgba(75,64,64,0.18);
  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'DM Sans', sans-serif;
  --max-width: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: linear-gradient(180deg, #fffdf9 0%, #fdf8ef 100%);
  color: var(--charcoal);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}
body::before,
body::after {
  content: '';
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  filter: blur(70px);
  opacity: 0.28;
}
body::before {
  background: radial-gradient(circle, rgba(248,183,66,0.42), transparent 70%);
  top: -180px;
  right: -120px;
}
body::after {
  background: radial-gradient(circle, rgba(75,64,64,0.24), transparent 72%);
  bottom: -220px;
  left: -120px;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255,255,255,0.22);
  z-index: 1200;
  backdrop-filter: blur(8px);
}
.scroll-progress span {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), #ffd78a);
  box-shadow: 0 0 14px rgba(248,183,66,0.62);
  transition: width 0.1s linear;
}

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

a { text-decoration: none; color: inherit; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  padding: 16px 32px;
  border-radius: 12px;
  transition: var(--transition);
  border: 2px solid var(--gold);
  cursor: pointer;
}
.btn-primary:hover { background: var(--gold-dark); border-color: var(--gold-dark); transform: translateY(-3px); box-shadow: 0 14px 30px rgba(248,183,66,0.35); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 16px 32px;
  border-radius: 12px;
  border: 2px solid rgba(255,255,255,0.5);
  transition: var(--transition);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }

.btn-outline-light {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--gold-light);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 12px;
  border: 2px solid var(--gold);
  transition: var(--transition);
}
.btn-outline-light:hover { background: var(--gold); color: var(--charcoal); }

/* ============================================================
   SECTION COMMON
   ============================================================ */
.section { padding: 100px 0; }
.dark-section { background: var(--charcoal); color: var(--white); }
/* Reduce initial paint cost on long pages */
section.section {
  content-visibility: auto;
  contain-intrinsic-size: 1px 900px;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-label.light { color: var(--gold-light); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--charcoal);
  margin-bottom: 56px;
}
.section-title.light { color: var(--white); }
.section-title em { font-style: italic; color: var(--gold); }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background: #25D366;
  color: white;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 6px 25px rgba(37,211,102,0.45);
  transition: var(--transition);
  animation: pulse-wa 3s infinite;
}
.whatsapp-float:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 12px 35px rgba(37,211,102,0.55); }

@keyframes pulse-wa {
  0%,100% { box-shadow: 0 6px 25px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 6px 35px rgba(37,211,102,0.7), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 20px 0;
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(255,252,246,0.92);
  backdrop-filter: blur(12px);
  padding: 14px 0;
  box-shadow: 0 12px 30px rgba(75,64,64,0.12);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-logo-image {
  width: 44px;
  height: 44px;
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.25));
}
.logo-square {
  width: 32px; height: 32px;
  background: var(--gold);
  border-radius: 4px;
  position: relative;
}
.logo-square::after {
  content: '';
  position: absolute;
  inset: 5px;
  background: var(--charcoal);
  border-radius: 2px;
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--charcoal);
}
.header:not(.scrolled) .logo-text { color: var(--white); }
.header:not(.scrolled) .logo-square { background: var(--gold); }
.logo-text strong { font-weight: 700; }
.footer-logo .brand-logo-image {
  width: 54px;
  height: 54px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--charcoal);
  transition: color 0.2s;
  position: relative;
}
.header:not(.scrolled) .nav-link { color: rgba(255,255,255,0.9); }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link:hover { color: var(--gold-dark); }
.header:not(.scrolled) .nav-link:hover { color: var(--gold-light); }

.nav-cta {
  background: var(--gold);
  color: var(--charcoal) !important;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 22px;
  border-radius: 10px;
  transition: var(--transition);
}
.nav-cta:hover { background: var(--gold-dark); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.header.scrolled .hamburger span { background: var(--charcoal); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #4b4040 0%, #3f3434 62%, #322a2a 100%);
}

/* Geometric pattern overlay */
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(200,169,110,0.03) 40px, rgba(200,169,110,0.03) 42px),
    repeating-linear-gradient(-45deg, transparent, transparent 40px, rgba(200,169,110,0.03) 40px, rgba(200,169,110,0.03) 42px);
}

.hero-bg::after {
  content: '';
  position: absolute;
  right: -10%;
  top: -10%;
  width: 70%;
  height: 120%;
  background: radial-gradient(ellipse at center, rgba(200,169,110,0.12) 0%, transparent 70%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(26,24,20,0.85) 0%, rgba(26,24,20,0.4) 60%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 100px;
  padding-bottom: 60px;
  max-width: 780px;
}

.hero-badge {
  display: inline-block;
  background: rgba(200,169,110,0.15);
  border: 1px solid rgba(200,169,110,0.4);
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 28px;
  animation: fadeInDown 0.8s ease 0.2s both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.4s both;
}
.hero-title em { font-style: italic; color: var(--gold); }

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  animation: fadeInUp 0.8s ease 1s both;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  overflow: hidden;
  width: fit-content;
}
.stat {
  padding: 18px 28px;
  text-align: center;
}
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
}
.stat span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  font-weight: 400;
  white-space: nowrap;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  flex-shrink: 0;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollPulse 2s infinite;
}
@keyframes scrollPulse { 0%,100%{opacity:0.3} 50%{opacity:1} }

/* ============================================================
   LEAD MAGNET BANNER
   ============================================================ */
.lead-magnet {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  padding: 40px 0;
}
.lead-magnet-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.lead-magnet-text { flex: 1; min-width: 260px; }
.lm-tag {
  display: inline-block;
  background: rgba(26,24,20,0.15);
  color: var(--charcoal);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 5px 12px;
  border-radius: 3px;
  margin-bottom: 10px;
}
.lead-magnet-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--charcoal);
  font-weight: 700;
  margin-bottom: 8px;
}
.lead-magnet-text p { color: rgba(26,24,20,0.75); font-size: 0.95rem; }
.lm-btn {
  display: inline-block;
  background: var(--charcoal);
  color: var(--gold);
  font-weight: 700;
  font-size: 1rem;
  padding: 18px 36px;
  border-radius: 4px;
  white-space: nowrap;
  transition: var(--transition);
}
.lm-btn:hover { background: #111; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); }

/* ============================================================
   WHY US
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--white);
  border: 1px solid rgba(248,183,66,0.22);
  border-radius: 16px;
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::after,
.promise-card::after,
.work-way-card::after,
.project-card::after,
.service-detail::after,
.contact-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.34) 45%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.75s ease;
  pointer-events: none;
}
.why-card:hover::after,
.promise-card:hover::after,
.work-way-card:hover::after,
.project-card:hover::after,
.service-detail:hover::after,
.contact-card:hover::after {
  transform: translateX(120%);
}
.why-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--gold-light); }
.why-card.highlight {
  background: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}
.why-card.highlight .why-icon { background: rgba(200,169,110,0.15); }
.why-card.highlight h3 { color: var(--gold); }
.why-card.highlight p { color: rgba(255,255,255,0.7); }
.why-icon {
  font-size: 1.8rem;
  width: 60px; height: 60px;
  background: rgba(200,169,110,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 10px;
}
.why-card p { color: var(--warm-gray); font-size: 0.92rem; line-height: 1.7; }

/* ============================================================
   SERVICES PREVIEW
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 48px;
}
.service-card {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  aspect-ratio: 4/3;
  display: block;
  border: 1px solid rgba(255,255,255,0.1);
}
.service-img {
  width: 100%; height: 100%;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.service-card:hover .service-img { transform: scale(1.08); }

/* Service image backgrounds using gradients (replace with real images) */
.si-1 { background-image: linear-gradient(135deg, rgba(45,37,32,0.58), rgba(107,79,58,0.58)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.si-2 { background-image: linear-gradient(135deg, rgba(30,32,40,0.6), rgba(61,69,96,0.58)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.si-3 { background-image: linear-gradient(135deg, rgba(32,30,24,0.58), rgba(90,80,64,0.58)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.si-4 { background-image: linear-gradient(135deg, rgba(40,32,24,0.58), rgba(96,80,64,0.58)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.si-5 { background-image: linear-gradient(135deg, rgba(24,32,40,0.58), rgba(56,72,88,0.58)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.si-6 { background-image: linear-gradient(135deg, rgba(32,24,24,0.6), rgba(88,64,64,0.58)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }

/* Decorative overlay for service cards */
.si-1::after,.si-2::after,.si-3::after,.si-4::after,.si-5::after,.si-6::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg,transparent,transparent 10px,rgba(255,255,255,0.02) 10px,rgba(255,255,255,0.02) 11px);
}

.service-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px 22px 20px;
  background: linear-gradient(to top, rgba(10,8,6,0.92) 0%, transparent 100%);
  transition: var(--transition);
}
.service-info h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 4px;
}
.service-info p { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-bottom: 10px; }
.service-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold);
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition);
  display: inline-block;
}
.service-card:hover .service-link { opacity: 1; transform: translateX(0); }

.services-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 16px;
  margin-bottom: 48px;
}
.process-step {
  background: var(--white);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: 8px;
  padding: 32px 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.process-step:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--gold); }
.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 12px;
}
.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 8px;
}
.step-content p { font-size: 0.88rem; color: var(--warm-gray); line-height: 1.7; }
.process-arrow {
  font-size: 1.5rem;
  color: var(--gold);
  padding-top: 40px;
  opacity: 0.5;
}
.process-cta { text-align: center; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: 14px;
  padding: 36px 28px;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.testimonial-card:hover { border-color: var(--gold); background: rgba(200,169,110,0.08); }
.testimonial-card.featured {
  background: rgba(200,169,110,0.1);
  border-color: var(--gold);
  position: relative;
}
.testimonial-card.featured::before {
  content: '⭐ Most Helpful';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--charcoal);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}
.stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-card p::before { content: '"'; font-size: 1.5rem; color: var(--gold); line-height: 0; vertical-align: -6px; margin-right: 4px; }
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-avatar {
  width: 44px; height: 44px;
  background: var(--gold);
  color: var(--charcoal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; color: var(--white); font-size: 0.92rem; }
.testimonial-author span { font-size: 0.78rem; color: rgba(255,255,255,0.45); }
.testimonial-cta { text-align: center; }
.testimonial-cta p { color: rgba(255,255,255,0.5); margin-bottom: 16px; font-size: 0.9rem; }

/* ============================================================
   GALLERY TEASER
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 8px;
  margin-bottom: 40px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  cursor: pointer;
}
.gi-1 { background-image: linear-gradient(135deg, rgba(58,45,32,0.48), rgba(107,79,56,0.48)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; grid-column: 1; grid-row: 1; }
.gi-2 { background-image: linear-gradient(135deg, rgba(32,40,56,0.48), rgba(56,72,120,0.48)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; grid-column: 2; grid-row: 1 / span 2; }
.gi-3 { background-image: linear-gradient(135deg, rgba(42,40,32,0.48), rgba(80,72,56,0.48)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; grid-column: 3; grid-row: 1; }
.gi-4 { background-image: linear-gradient(135deg, rgba(40,32,56,0.48), rgba(72,56,88,0.48)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; grid-column: 1; grid-row: 2; }
.gi-5 { background-image: linear-gradient(135deg, rgba(24,32,40,0.5), rgba(48,64,80,0.48)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; grid-column: 3; grid-row: 2; }
.gi-6 { background-image: linear-gradient(135deg, rgba(40,24,24,0.5), rgba(80,48,48,0.48)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }

.gallery-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(26,24,20,0.4);
  transition: var(--transition);
}
.gallery-item:hover::before { background: rgba(26,24,20,0.1); }

.gallery-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 18px 16px 14px;
  background: linear-gradient(to top, rgba(10,8,6,0.9), transparent);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.05rem;
}
.gallery-cta { text-align: center; }

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta {
  background: linear-gradient(135deg, var(--charcoal-mid) 0%, var(--charcoal) 100%);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  right: -5%;
  top: -20%;
  width: 50%;
  height: 140%;
  background: radial-gradient(ellipse, rgba(200,169,110,0.08) 0%, transparent 70%);
}
.final-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
}
.final-cta-text h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 16px;
}
.final-cta-text p { color: rgba(255,255,255,0.65); font-size: 1rem; margin-bottom: 28px; }
.final-cta-text strong { color: var(--gold); }
.cta-checklist { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.cta-checklist li { color: rgba(255,255,255,0.8); font-size: 0.95rem; }

.final-cta-form {
  background: var(--white);
  border-radius: 12px;
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
}
.final-cta-form h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 24px;
}
.final-cta-form input,
.final-cta-form select,
.final-cta-form textarea {
  width: 100%;
  padding: 14px 16px;
  margin-bottom: 14px;
  border: 1.5px solid rgba(200,169,110,0.3);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.93rem;
  color: var(--charcoal);
  background: var(--cream-light);
  transition: border-color 0.2s;
  outline: none;
  display: block;
  resize: none;
}
.final-cta-form input:focus,
.final-cta-form select:focus,
.final-cta-form textarea:focus { border-color: var(--gold); background: var(--white); }

.form-submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #25D366;
  color: white;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 12px;
}
.form-submit-btn:hover { background: #1aa855; transform: translateY(-2px); }
.form-privacy { font-size: 0.78rem; color: var(--warm-gray); text-align: center; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: #3a3131; padding: 80px 0 0; }
.footer-inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,0.45); margin-top: 16px; margin-bottom: 24px; line-height: 1.7; }
.footer-logo .logo-text { color: var(--white); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.07);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--gold); color: var(--charcoal); }

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold-light);
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 2px; }
.footer-links a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.45);
  padding: 5px 0;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-contact p { font-size: 0.87rem; color: rgba(255,255,255,0.45); margin-bottom: 10px; line-height: 1.6; }
.footer-contact a { color: var(--gold-light); }
.footer-wa-btn {
  display: inline-block;
  margin-top: 12px;
  background: var(--gold);
  color: var(--charcoal);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 12px 22px;
  border-radius: 10px;
  transition: var(--transition);
}
.footer-wa-btn:hover { background: var(--gold-dark); }
.footer-bottom {
  padding: 20px 0;
  background: rgba(0,0,0,0.3);
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.25); }
.footer-bottom a { color: rgba(255,255,255,0.4); }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--charcoal) 0%, var(--charcoal-mid) 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg,transparent,transparent 30px,rgba(200,169,110,0.03) 30px,rgba(200,169,110,0.03) 32px);
}
.page-hero-content { position: relative; }
.page-hero .section-label { color: var(--gold-light); }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--white);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 20px;
}
.page-hero h1 em { color: var(--gold); font-style: italic; }
.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,0.65); max-width: 560px; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.82rem; color: rgba(255,255,255,0.35); margin-bottom: 16px; }
.breadcrumb a { color: var(--gold-light); }
.breadcrumb span { color: rgba(255,255,255,0.2); }

/* ============================================================
   SIGNATURE SLIDER + PREMIUM CARDS
   ============================================================ */
.signature-showcase {
  background: radial-gradient(circle at top right, rgba(248,183,66,0.12), transparent 48%), var(--cream-light);
}
.wow-slider {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(248,183,66,0.25);
  box-shadow: var(--shadow-lg);
  background: var(--white);
}
.wow-slider-track {
  position: relative;
  min-height: 420px;
}
.wow-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  opacity: 0;
  pointer-events: none;
  transform: scale(1.01);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.wow-slide.active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
  z-index: 1;
}
.wow-slide-media {
  min-height: 420px;
  position: relative;
}
.wow-slide-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 16px, rgba(255,255,255,0.05) 16px, rgba(255,255,255,0.05) 17px);
}
.wm-1 { background-image: linear-gradient(145deg, rgba(75,64,64,0.45), rgba(110,90,70,0.45) 55%, rgba(248,183,66,0.35)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.wm-2 { background-image: linear-gradient(145deg, rgba(59,54,54,0.46), rgba(87,71,71,0.46) 60%, rgba(248,183,66,0.33)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.wm-3 { background-image: linear-gradient(145deg, rgba(76,61,61,0.46), rgba(109,88,88,0.45) 52%, rgba(248,183,66,0.32)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.wm-4 { background-image: linear-gradient(145deg, rgba(75,64,64,0.45), rgba(95,82,82,0.45) 55%, rgba(248,183,66,0.32)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.wm-5 { background-image: linear-gradient(145deg, rgba(63,58,58,0.46), rgba(112,91,75,0.44) 60%, rgba(248,183,66,0.32)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.wm-6 { background-image: linear-gradient(145deg, rgba(73,59,59,0.46), rgba(107,85,85,0.44) 56%, rgba(248,183,66,0.32)), url('assets/square-panels-logo.png'); background-size: cover; background-position: center; }
.wow-slide-content {
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.wow-slide-tag {
  display: inline-flex;
  width: fit-content;
  padding: 7px 14px;
  border-radius: 100px;
  background: rgba(248,183,66,0.16);
  border: 1px solid rgba(248,183,66,0.45);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.4px;
}
.wow-slide-content h3 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.15;
}
.wow-slide-content p {
  color: var(--warm-gray);
  font-size: 0.96rem;
  line-height: 1.8;
  margin-bottom: 8px;
}
.wow-slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 12px;
  background: rgba(75,64,64,0.85);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 3;
  transition: var(--transition);
}
.wow-slider-btn:hover {
  background: var(--gold);
  color: var(--charcoal);
}
.wow-slider-btn.prev { left: 18px; }
.wow-slider-btn.next { right: 18px; }
.wow-slider-dots {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 4;
}
.wow-dot {
  width: 9px;
  height: 9px;
  border-radius: 20px;
  border: 0;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
}
.wow-dot.active {
  width: 28px;
  background: var(--gold);
}

.premium-promise {
  padding-top: 30px;
}
.promise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.promise-card {
  background: linear-gradient(180deg, #ffffff, #fff9ed);
  border: 1px solid rgba(248,183,66,0.24);
  border-radius: 18px;
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.promise-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.promise-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(248,183,66,0.16);
  color: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.promise-icon svg {
  width: 26px;
  height: 26px;
}
.promise-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 6px;
}
.promise-card p {
  font-size: 0.91rem;
  color: var(--warm-gray);
}

/* ============================================================
   REFERENCE-INSPIRED HOME BLOCKS
   ============================================================ */
.work-way {
  background: linear-gradient(180deg, rgba(248,183,66,0.06), transparent 60%);
}
.work-way-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.work-way-card {
  background: var(--white);
  border: 1px solid rgba(248,183,66,0.25);
  border-radius: 16px;
  padding: 26px 22px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.work-way-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.ww-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(248,183,66,0.2);
  color: var(--charcoal);
  font-weight: 700;
  margin-bottom: 12px;
}
.work-way-card h3 {
  font-family: var(--font-display);
  font-size: 1.22rem;
  margin-bottom: 6px;
}
.work-way-card p {
  font-size: 0.9rem;
  color: var(--warm-gray);
}

.studio-feature-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 34px;
  align-items: stretch;
}
.studio-media {
  border-radius: 18px;
  min-height: 440px;
  background-image: linear-gradient(145deg, rgba(75,64,64,0.45), rgba(248,183,66,0.25)), url('assets/square-panels-logo.png');
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-lg);
}
.studio-content p {
  color: rgba(255,255,255,0.72);
  margin-top: -24px;
  margin-bottom: 22px;
  line-height: 1.8;
}
.studio-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 18px;
  margin-bottom: 24px;
}
.studio-points div {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: rgba(255,255,255,0.82);
  font-size: 0.9rem;
}
.studio-points svg {
  color: var(--gold-light);
  margin-top: 3px;
  flex-shrink: 0;
}

.project-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.project-card {
  border-radius: 16px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(248,183,66,0.22);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.project-thumb {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
}
.pt-1 { background-image: linear-gradient(135deg, rgba(58,45,32,0.46), rgba(107,79,56,0.46)), url('assets/square-panels-logo.png'); }
.pt-2 { background-image: linear-gradient(135deg, rgba(32,40,56,0.46), rgba(64,88,120,0.46)), url('assets/square-panels-logo.png'); }
.pt-3 { background-image: linear-gradient(135deg, rgba(42,40,32,0.46), rgba(90,80,48,0.46)), url('assets/square-panels-logo.png'); }
.pt-4 { background-image: linear-gradient(135deg, rgba(40,32,56,0.46), rgba(72,56,88,0.46)), url('assets/square-panels-logo.png'); }
.project-body {
  padding: 16px 16px 20px;
}
.project-body span {
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gold-dark);
}
.project-body h3 {
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: 1.26rem;
}

/* ============================================================
   BEFORE / AFTER COMPARE
   ============================================================ */
.before-after {
  background: linear-gradient(180deg, rgba(248,183,66,0.1), transparent 55%);
}
.compare-slider {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(248,183,66,0.3);
  box-shadow: var(--shadow-lg);
  min-height: 430px;
  margin-top: 18px;
}
.compare-layer {
  position: absolute;
  inset: 0;
}
.compare-image {
  width: 100%;
  height: 100%;
}
.before-image {
  background: linear-gradient(145deg, #756868, #5b4d4d);
}
.after-image {
  background: linear-gradient(145deg, #4b4040, #6d5750 58%, #f8b742);
}
.compare-layer::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 16px, rgba(255,255,255,0.05) 16px, rgba(255,255,255,0.05) 17px);
}
.compare-label {
  position: absolute;
  top: 18px;
  left: 18px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
}
.after-layer {
  overflow: hidden;
  border-right: 2px solid rgba(255,255,255,0.5);
}
.compare-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 3;
}
.compare-line {
  display: block;
  width: 2px;
  height: 100%;
  background: rgba(255,255,255,0.7);
}
.compare-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #fff;
  color: var(--charcoal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.24);
}
.compare-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 4;
}

/* magnetic button polish */
.btn-primary,
.btn-outline,
.btn-outline-light,
.nav-cta,
.footer-wa-btn,
.service-wa-btn,
.lm-btn,
.gallery-overlay-btn {
  will-change: transform;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInDown { from{opacity:0;transform:translateY(-20px)} to{opacity:1;transform:none} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:none} }

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.reveal-text {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal-text.revealed {
  opacity: 1;
  transform: translateY(0);
}

.hero-bg.parallax-active {
  will-change: transform;
}

/* desktop custom cursor ring */
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 30px;
  height: 30px;
  border: 1.5px solid rgba(248,183,66,0.75);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1400;
  opacity: 0;
  transition: width 0.22s ease, height 0.22s ease, border-color 0.22s ease, opacity 0.25s ease;
  backdrop-filter: blur(2px);
}
.cursor-ring.active {
  opacity: 1;
}
.cursor-ring.hover {
  width: 42px;
  height: 42px;
  border-color: rgba(248,183,66,1);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .gi-2 { grid-column: auto; grid-row: auto; }
  .final-cta-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .process-arrow { display: none; }
  .wow-slide { grid-template-columns: 1fr; }
  .wow-slide-media { min-height: 260px; }
  .wow-slide-content { padding: 30px 26px 54px; }
  .promise-grid { grid-template-columns: 1fr; }
  .work-way-grid { grid-template-columns: repeat(2, 1fr); }
  .studio-feature-grid { grid-template-columns: 1fr; }
  .project-strip { grid-template-columns: repeat(2, 1fr); }
  .compare-slider { min-height: 360px; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .hero-stats { flex-wrap: wrap; gap: 0; }
  .why-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .process-steps { grid-template-columns: 1fr; }
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 80%; max-width: 320px;
    height: 100vh;
    background: var(--charcoal);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 32px 32px;
    gap: 8px;
    transition: right 0.3s ease;
    box-shadow: -8px 0 30px rgba(0,0,0,0.3);
  }
  .nav-links.open { right: 0; }
  .nav-link { color: rgba(255,255,255,0.8) !important; padding: 10px 0; font-size: 1rem; }
  .nav-cta { margin-top: 12px; }
  .hamburger { display: flex; }
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 16px; }
  .lead-magnet-inner { flex-direction: column; }
  .hero-stats { display: none; }
  .work-way-grid { grid-template-columns: 1fr; }
  .studio-points { grid-template-columns: 1fr; }
  .project-strip { grid-template-columns: 1fr; }
  .wow-slider-btn { width: 40px; height: 40px; }
  .wow-slider-btn.prev { left: 10px; }
  .wow-slider-btn.next { right: 10px; }
  .cursor-ring { display: none; }
}

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

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .gi-2 { grid-column: auto; grid-row: auto; }
  .hero-actions { flex-direction: column; }
  .final-cta-form { padding: 28px 20px; }
}