/* ===== MIND2MODEL3D — MAIN STYLESHEET ===== */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,400&display=swap');

:root {
  --orange: #ff6b35;
  --purple: #7c3aed;
  --green: #059669;
  --blue: #0284c7;
  --pink: #e11d48;
  --yellow: #f59e0b;
  --dark: #0a0a0f;
  --dark2: #111118;
  --dark3: #1a1a24;
  --card-bg: #16161f;
  --text: #f0f0f5;
  --text-muted: #9090a8;
  --border: rgba(255,255,255,0.08);
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ===== CONTAINER ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== SECTION ===== */
.section { padding: 100px 0; }
.alt-bg { background: var(--dark2); }

.section-header { text-align: center; margin-bottom: 64px; }
.section-header p { color: var(--text-muted); font-size: 1.1rem; max-width: 560px; margin: 12px auto 0; }

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(255,107,53,0.12);
  border: 1px solid rgba(255,107,53,0.25);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  letter-spacing: 0.02em;
  line-height: 1.1;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 { line-height: 1.15; }
h1 { font-family: var(--font-display); }
h2 { font-family: var(--font-display); }

.accent { color: var(--orange); }
.accent2 { color: var(--purple); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 32px;
  border-radius: 100px;
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.btn-primary:hover { background: #e85a24; transform: translateY(-2px); box-shadow: 0 8px 32px rgba(255,107,53,0.35); }

.btn-ghost {
  display: inline-block;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 32px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.06); }

.btn-large { padding: 18px 48px; font-size: 1.05rem; }
.btn-full { width: 100%; text-align: center; }

.btn-nav {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 10px 24px;
  border-radius: 100px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-nav:hover { background: #e85a24; }

.center-cta { text-align: center; margin-top: 48px; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
#navbar.scrolled { background: rgba(10,10,15,0.97); }

.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  color: var(--text);
  flex-shrink: 0;
}
.logo span { color: var(--orange); }

.nav-links {
  display: flex;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: rgba(255,255,255,0.07); }

.hamburger {
  display: none;
  font-size: 1.4rem;
  color: var(--text);
  margin-left: auto;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--border);
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  display: block;
  padding: 10px 12px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 8px;
  transition: var(--transition);
}
.mobile-menu a:hover { color: var(--text); background: rgba(255,255,255,0.07); }

/* ===== BLOBS / HERO BG ===== */
.hero-bg, .cta-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
  animation: blobFloat 8s ease-in-out infinite;
}
.blob1 { width: 500px; height: 500px; background: var(--orange); top: -150px; left: -100px; animation-delay: 0s; }
.blob2 { width: 400px; height: 400px; background: var(--purple); top: 100px; right: -100px; animation-delay: 3s; }
.blob3 { width: 300px; height: 300px; background: var(--blue); bottom: -50px; left: 30%; animation-delay: 5s; }
.blob4 { width: 450px; height: 450px; background: var(--purple); top: -100px; right: -100px; }
.blob5 { width: 350px; height: 350px; background: var(--orange); bottom: -80px; left: -80px; animation-delay: 2s; }

@keyframes blobFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 60px;
  overflow: hidden;
}

.hero-content { flex: 1; position: relative; z-index: 1; }

.hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 1.0;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 500px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }

.hero-stats { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-num { font-family: var(--font-display); font-size: 2.2rem; color: var(--text); letter-spacing: 0.02em; }
.stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }
.stat-divider { width: 1px; height: 48px; background: var(--border); }

.hero-visual { flex-shrink: 0; position: relative; z-index: 1; }

.model-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 280px;
  text-align: center;
}

.model-placeholder {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.model-icon {
  font-size: 5rem;
  color: var(--orange);
  animation: modelSpin 8s linear infinite;
  position: relative;
  z-index: 1;
}

@keyframes modelSpin {
  0% { transform: rotateY(0deg); }
  100% { transform: rotateY(360deg); }
}

.model-rings { position: absolute; inset: 0; }
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
  inset: 0;
  margin: auto;
  animation: ringPulse 3s ease-in-out infinite;
}
.r1 { width: 160px; height: 160px; border-color: rgba(255,107,53,0.3); animation-delay: 0s; }
.r2 { width: 130px; height: 130px; border-color: rgba(124,58,237,0.3); animation-delay: 0.5s; }
.r3 { width: 100px; height: 100px; border-color: rgba(2,132,199,0.3); animation-delay: 1s; }

@keyframes ringPulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

.model-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 6px; }
.model-name { font-weight: 600; font-size: 1rem; }

/* ===== MARQUEE ===== */
.marquee-wrap {
  background: var(--dark3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding: 16px 0;
}
.marquee-track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  animation: marquee 25s linear infinite;
  width: max-content;
}
.marquee-track span { font-size: 0.9rem; font-weight: 500; color: var(--text-muted); }
.marquee-track .dot { color: var(--orange); }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== SERVICES GRID ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--card-color, var(--orange));
  border-radius: 3px 3px 0 0;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(255,255,255,0.15); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }

.service-icon { font-size: 2.2rem; margin-bottom: 16px; }
.service-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.service-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 20px; }
.card-link { font-size: 0.85rem; font-weight: 700; color: var(--card-color, var(--orange)); transition: var(--transition); }
.card-link:hover { opacity: 0.8; }

/* ===== HOW IT WORKS ===== */
.how-it-works { background: var(--dark2); }

.steps {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.step {
  flex: 1;
  min-width: 200px;
  max-width: 240px;
  text-align: center;
}

.step-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--orange);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 12px;
}

.step-content h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.step-content p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

.step-arrow { font-size: 1.8rem; color: var(--orange); opacity: 0.4; margin-top: 32px; flex-shrink: 0; }

/* ===== PORTFOLIO GRID (HOMEPAGE) ===== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.port-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1;
}
.port-item.large {
  grid-column: span 2;
  aspect-ratio: 2/1;
}

.port-placeholder {
  width: 100%;
  height: 100%;
  background: var(--c, var(--card-bg));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0.6;
  transition: var(--transition);
}
.port-placeholder span { font-size: 3rem; opacity: 0.5; }
.port-placeholder p { font-size: 0.8rem; color: var(--text-muted); }

.port-item:hover .port-placeholder { opacity: 0.85; transform: scale(1.04); }

.port-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  transform: translateY(8px);
  opacity: 0;
  transition: var(--transition);
}
.port-item:hover .port-overlay { opacity: 1; transform: translateY(0); }
.port-overlay h4 { font-size: 1rem; font-weight: 700; margin-top: 6px; }
.port-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--orange);
  color: #fff;
  padding: 3px 10px;
  border-radius: 100px;
}

/* ===== TESTIMONIALS ===== */
.testimonials { background: var(--dark2); }

.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.testi-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.testi-card.featured {
  border-color: var(--orange);
  background: linear-gradient(135deg, rgba(255,107,53,0.08), var(--card-bg));
}
.testi-card:hover { transform: translateY(-4px); }

.stars { color: #f59e0b; font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testi-card p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.7; font-style: italic; margin-bottom: 24px; }

.testi-author { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--purple));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.9rem; }
.testi-author span { font-size: 0.8rem; color: var(--text-muted); }

/* ===== CTA BANNER ===== */
.cta-banner {
  position: relative;
  padding: 100px 24px;
  text-align: center;
  overflow: hidden;
  background: var(--dark3);
}
.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 16px;
}
.cta-banner p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 40px; max-width: 540px; margin-left: auto; margin-right: auto; }
.cta-banner .container { position: relative; z-index: 1; }

/* ===== FOOTER ===== */
footer {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  padding-top: 72px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .logo { font-size: 1.8rem; display: block; margin-bottom: 12px; }
.footer-brand p { font-size: 0.9rem; color: var(--text-muted); max-width: 240px; line-height: 1.6; }

.footer-links h4, .footer-contact h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 0.9rem; color: var(--text-muted); transition: var(--transition); }
.footer-links a:hover { color: var(--orange); }

.footer-contact p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 8px; }

.social-links { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.social-links a {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 100px;
  transition: var(--transition);
}
.social-links a:hover { color: var(--orange); border-color: var(--orange); }

.footer-bottom {
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 20px 24px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ===== PAGE HERO ===== */
.page-hero {
  position: relative;
  padding: 160px 0 100px;
  text-align: center;
  overflow: hidden;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-size: clamp(3rem, 7vw, 5.5rem);
  margin-bottom: 16px;
  line-height: 1.05;
}
.page-hero p { font-size: 1.1rem; color: var(--text-muted); max-width: 560px; margin: 0 auto; }
.page-hero .section-tag { margin-bottom: 20px; }

/* ===== SERVICES PAGE ===== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.tech-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
}
.tech-card.featured-tech {
  border-color: var(--purple);
  background: linear-gradient(135deg, rgba(124,58,237,0.1), var(--card-bg));
}
.tech-card:hover { transform: translateY(-4px); }

.tech-badge {
  display: inline-block;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.tech-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; }
.tech-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 20px; }
.tech-specs { display: flex; flex-direction: column; gap: 6px; }
.tech-specs li { font-size: 0.88rem; color: var(--text-muted); }

.service-detail-list { display: flex; flex-direction: column; gap: 2px; }
.service-detail {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 32px;
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  margin-bottom: 12px;
}
.service-detail:hover { border-color: rgba(255,255,255,0.15); transform: translateX(4px); }

.service-detail-icon {
  font-size: 2rem;
  width: 64px; height: 64px;
  background: rgba(255,255,255,0.05);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--c, var(--border));
}
.service-detail-body { flex: 1; }
.service-detail-body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.service-detail-body p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 14px; line-height: 1.6; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.service-tags span {
  font-size: 0.75rem; font-weight: 600;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  padding: 4px 12px; border-radius: 100px;
  color: var(--text-muted);
}
.service-detail-price { font-size: 0.9rem; color: var(--text-muted); white-space: nowrap; }
.service-detail-price strong { font-size: 1.3rem; color: var(--orange); display: block; }

.materials-grid { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.material-pill {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* ===== SHOP PAGE ===== */
.shop-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}
.filter-btn {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 8px 20px;
  border-radius: 100px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  color: #fff;
  background: var(--orange);
  border-color: var(--orange);
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 20px 60px rgba(0,0,0,0.4); border-color: rgba(255,255,255,0.15); }
.product-card.hidden { display: none; }

.product-img {
  position: relative;
  aspect-ratio: 1;
  background: var(--c, var(--dark3));
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.prod-placeholder { font-size: 4rem; opacity: 0.3; }
.product-badge {
  position: absolute; top: 12px; right: 12px;
  background: var(--orange);
  color: #fff;
  font-size: 0.7rem; font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-info { padding: 20px; }
.product-cat {
  font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--orange);
  margin-bottom: 6px;
}
.product-info h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.product-info p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; line-height: 1.5; }
.product-bottom { display: flex; align-items: center; justify-content: space-between; }
.price { font-size: 1.15rem; font-weight: 700; color: var(--orange); }

.btn-add {
  font-size: 0.82rem; font-weight: 700;
  background: rgba(255,107,53,0.15);
  color: var(--orange);
  border: 1px solid rgba(255,107,53,0.3);
  padding: 8px 16px;
  border-radius: 100px;
  transition: var(--transition);
}
.btn-add:hover, .btn-add.added {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}

/* ===== CART ===== */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1100;
  opacity: 0; pointer-events: none;
  transition: var(--transition);
}
.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-sidebar {
  position: fixed; top: 0; right: -420px; bottom: 0;
  width: 400px;
  background: var(--dark2);
  border-left: 1px solid var(--border);
  z-index: 1101;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column;
}
.cart-sidebar.open { right: 0; }

.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.cart-header h3 { font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.cart-count {
  background: var(--orange);
  color: #fff;
  font-size: 0.75rem;
  width: 22px; height: 22px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.cart-close {
  font-size: 1rem; color: var(--text-muted);
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.cart-close:hover { background: rgba(255,255,255,0.08); color: var(--text); }

.cart-items { flex: 1; overflow-y: auto; padding: 16px 24px; }
.cart-empty { text-align: center; color: var(--text-muted); margin-top: 60px; line-height: 1.8; }
.cart-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.cart-item-name { font-size: 0.9rem; font-weight: 600; flex: 1; }
.cart-item-price { font-size: 0.9rem; color: var(--orange); font-weight: 700; }
.cart-item-remove { font-size: 0.8rem; color: var(--text-muted); padding: 4px 8px; border-radius: 6px; transition: var(--transition); }
.cart-item-remove:hover { background: rgba(225,29,72,0.15); color: var(--pink); }

.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
}
.cart-total { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; font-size: 1rem; }
.cart-total strong { font-size: 1.3rem; color: var(--orange); }

.cart-fab {
  position: fixed;
  bottom: 28px; right: 28px;
  background: var(--orange);
  color: #fff;
  font-size: 0.85rem; font-weight: 700;
  padding: 14px 22px;
  border-radius: 100px;
  box-shadow: 0 8px 32px rgba(255,107,53,0.4);
  z-index: 999;
  transition: var(--transition);
  display: flex; align-items: center; gap: 8px;
}
.cart-fab:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(255,107,53,0.5); }

/* ===== PORTFOLIO FULL PAGE ===== */
.portfolio-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pf-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  cursor: pointer;
  transition: var(--transition);
}
.pf-item.pf-large { grid-column: span 2; aspect-ratio: 2/1; }
.pf-item.hidden { display: none; }

.pf-placeholder {
  width: 100%; height: 100%;
  background: var(--c, var(--dark3));
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
  opacity: 0.5;
  transition: var(--transition);
}
.pf-item:hover .pf-placeholder { opacity: 0.75; transform: scale(1.04); }

.pf-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 24px 20px 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
}
.pf-info h4 { font-size: 1rem; font-weight: 700; margin: 6px 0 4px; }
.pf-info p { font-size: 0.82rem; color: rgba(255,255,255,0.65); }

/* ===== CONTACT PAGE ===== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: 16px; }
.contact-info > p { color: var(--text-muted); line-height: 1.7; margin-bottom: 36px; }

.info-cards { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.info-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
}
.info-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.info-card strong { display: block; font-size: 0.9rem; font-weight: 700; margin-bottom: 2px; }
.info-card p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

.contact-social p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 12px; }
.social-btn {
  display: inline-block;
  font-size: 0.82rem; font-weight: 600;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 100px;
  transition: var(--transition);
}
.social-btn:hover { color: var(--orange); border-color: var(--orange); }

.contact-form-wrap {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-form h3 { font-size: 1.4rem; font-weight: 700; margin-bottom: 28px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); }

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,107,53,0.12); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(144,144,168,0.5); }
.form-group select option { background: var(--dark2); }

.file-upload { position: relative; }
.file-upload input[type="file"] { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.file-label {
  display: block;
  background: var(--dark3);
  border: 1.5px dashed rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.file-label:hover { border-color: var(--orange); color: var(--orange); }

.form-success { text-align: center; padding: 40px; }
.success-icon { font-size: 3rem; margin-bottom: 16px; }
.form-success h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 12px; }
.form-success p { color: var(--text-muted); line-height: 1.7; }

/* ===== FAQ ===== */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 2px; }

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 8px;
}

.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  font-size: 1rem; font-weight: 600;
  color: var(--text);
  text-align: left;
  gap: 16px;
  transition: var(--transition);
}
.faq-question:hover { background: rgba(255,255,255,0.04); }
.faq-arrow { font-size: 1.4rem; color: var(--orange); flex-shrink: 0; transition: var(--transition); }

.faq-answer {
  display: none;
  padding: 0 24px 20px;
}
.faq-answer.open { display: block; }
.faq-answer p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: block; }

  .hero { flex-direction: column; text-align: center; padding-top: 120px; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }

  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }
  .port-item.large { grid-column: span 2; }

  .footer-inner { grid-template-columns: 1fr 1fr; }
  .steps { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); margin: 0; }

  .contact-layout { grid-template-columns: 1fr; }
  .portfolio-full-grid { grid-template-columns: 1fr 1fr; }
  .pf-item.pf-large { grid-column: span 2; }
}

@media (max-width: 600px) {
  .section { padding: 60px 0; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .port-item.large { grid-column: span 1; aspect-ratio: 1; }
  .portfolio-full-grid { grid-template-columns: 1fr; }
  .pf-item.pf-large { grid-column: span 1; aspect-ratio: 1; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .testi-grid { grid-template-columns: 1fr; }
  .cart-sidebar { width: 100%; right: -100%; }
}
/* Language Dropdown Core Styling */
.lang-select-wrapper {
  display: inline-block;
  margin-right: 15px;
  vertical-align: middle;
}
.lang-dropdown {
  background: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  padding: 6px 10px;
  border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  outline: none;
  font-size: 14px;
}
.lang-dropdown:focus {
  border-color: #7c3aed; /* Your primary purple accent focus color */
}
@media (max-width: 768px) {
  .mobile-lang-wrap {
    padding: 15px;
    border-bottom: 1px solid #222;
    text-align: center;
  }
}