/* GLOBAL BRAND VARIABLES */
:root {
  --gold: #FFB800;
  --gold-dim: #cc9200;
  --gold-glow: rgba(255, 184, 0, 0.18);
  --violet: #8B5CF6;
  --violet-glow: rgba(139, 92, 246, 0.15);
  --bg: #080811;
  --bg2: #0E0F20;
  --bg3: #151730;
  --card: rgba(255, 255, 255, 0.03);
  --card-border: rgba(255, 184, 0, 0.1);
  --white: #F3F4F6;
  --muted: #9CA3AF;
  --green: #25D366;
  --green-glow: rgba(37, 211, 102, 0.2);
  --radius: 16px;
}

/* RESET & CORE BASE */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
}

/* CUSTOM CURSOR SYSTEM */
@media (hover: hover) {
  body {
    cursor: none;
  }
  .cursor {
    width: 12px; height: 12px;
    background: var(--gold);
    border-radius: 50%;
    position: fixed; top: 0; left: 0;
    pointer-events: none; z-index: 9999;
    transform: translate(-50%,-50%);
    transition: transform 0.1s, width 0.2s, height 0.2s, background 0.2s;
  }
  .cursor-ring {
    width: 36px; height: 36px;
    border: 1.5px solid rgba(255,184,0,0.5);
    border-radius: 50%;
    position: fixed; top: 0; left: 0;
    pointer-events: none; z-index: 9998;
    transform: translate(-50%,-50%);
    transition: transform 0.18s ease, width 0.25s, height 0.25s;
  }
  body:hover .cursor { opacity: 1; }
  a:hover ~ .cursor, button:hover ~ .cursor { width: 20px; height: 20px; }
}
@media (hover: none) {
  .cursor, .cursor-ring {
    display: none !important;
  }
}

/* SCROLLBAR */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--gold), var(--violet));
  border-radius: 10px;
}

/* NAVIGATION HEADER */
nav {
  position: fixed; top: 0; width: 100%; z-index: 100;
  padding: 0 8%;
  display: flex; align-items: center; justify-content: space-between;
  height: 80px;
  background: rgba(8, 8, 17, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 184, 0, 0.08);
  transition: all 0.3s;
}
nav.scrolled {
  height: 65px;
  background: rgba(8, 8, 17, 0.96);
  border-bottom: 1px solid rgba(139, 92, 246, 0.15);
}
.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  letter-spacing: 2px;
  color: var(--white);
  text-decoration: none;
  display: flex; align-items: center; gap: 4px;
}
.nav-logo span { color: var(--gold); }
.nav-links {
  display: flex; gap: 32px; list-style: none;
}
.nav-links a {
  text-decoration: none; color: var(--muted);
  font-size: 0.9rem; font-weight: 500;
  letter-spacing: 0.5px;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--white); }
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { width: 100%; }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dim) 100%);
  color: #000;
  padding: 10px 24px; border-radius: 8px;
  font-weight: 700; font-size: 0.85rem;
  text-decoration: none; letter-spacing: 0.5px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--gold-glow);
}
.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
}
.hamburger span {
  width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: 0.3s;
}

/* MOBILE NAV MENU */
.mobile-menu {
  position: fixed; inset: 0; z-index: 120;
  background: rgba(8, 8, 17, 0.98); backdrop-filter: blur(25px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 28px;
  transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu a {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.2rem; letter-spacing: 2px;
  color: var(--white); text-decoration: none;
  transition: color 0.2s;
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--gold); }
.mobile-close {
  position: absolute; top: 24px; right: 8%;
  font-size: 1.8rem; cursor: pointer; background: none; border: none; color: var(--white);
}

/* SECTION UTILITIES */
section {
  padding: 120px 8%;
}
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 20px;
}
.section-tag::before {
  content: ''; width: 24px; height: 1.5px; background: var(--gold);
}
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  line-height: 1; letter-spacing: 1px;
  margin-bottom: 20px;
}
.section-sub {
  color: var(--muted); font-size: 1.05rem; line-height: 1.7; max-width: 550px;
}
.reveal {
  opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1; transform: translateY(0);
}

/* BUTTONS */
.btn-primary {
  background: var(--gold); color: #000;
  padding: 15px 32px; border-radius: 10px;
  font-weight: 700; font-size: 0.95rem;
  text-decoration: none; letter-spacing: 0.5px;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px var(--gold-glow);
}
.btn-secondary {
  background: transparent; color: var(--white);
  padding: 15px 32px; border-radius: 10px;
  font-weight: 600; font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.2s;
}
.btn-secondary:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  background: rgba(255, 184, 0, 0.05);
}
.btn-whatsapp {
  background: var(--green); color: #fff;
  padding: 16px 36px; border-radius: 10px;
  font-weight: 700; font-size: 1rem;
  border: none; cursor: pointer; transition: 0.2s;
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; justify-content: center;
}
.btn-whatsapp:hover {
  box-shadow: 0 8px 24px var(--green-glow);
  transform: translateY(-2px);
}

/* TRUST BANNER ELEMENT */
.trust-banner {
  background: linear-gradient(90deg, rgba(139, 92, 246, 0.08) 0%, rgba(255, 184, 0, 0.06) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  padding: 30px 8%; display: flex; justify-content: space-around; flex-wrap: wrap; gap: 24px;
}
.trust-item {
  display: flex; align-items: center; gap: 12px;
}
.trust-icon {
  font-size: 1.6rem; color: var(--gold);
}
.trust-text h4 {
  font-size: 0.95rem; font-weight: 700; color: var(--white);
}
.trust-text p {
  font-size: 0.78rem; color: var(--muted);
}

/* CARDS COMMON */
.service-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 40px 30px;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2.5px;
  background: linear-gradient(90deg, transparent, var(--violet), var(--gold), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(139, 92, 246, 0.25);
  box-shadow: 0 20px 45px rgba(0,0,0,0.5);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px; height: 56px;
  background: var(--violet-glow); border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 24px;
}
.service-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 12px; }
.service-card p { color: var(--muted); font-size: 0.92rem; line-height: 1.7; }

/* PORTFOLIO GRID & CARDS */
.demos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.demo-card {
  background: var(--bg2);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 18px; overflow: hidden;
  transition: transform 0.35s, box-shadow 0.35s, border-color 0.35s;
  text-decoration: none; color: inherit; display: block;
}
.demo-card:hover {
  transform: translateY(-8px) scale(1.005);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  border-color: rgba(139, 92, 246, 0.3);
}
.demo-preview {
  height: 220px; position: relative; overflow: hidden;
}
.demo-preview img {
  width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s;
}
.demo-card:hover .demo-preview img { transform: scale(1.07); }
.demo-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 35%, rgba(8, 8, 17, 0.9) 100%);
}
.demo-category {
  position: absolute; top: 16px; left: 16px;
  background: rgba(8, 8, 17, 0.85); backdrop-filter: blur(10px);
  border: 1.2px solid var(--gold);
  padding: 4px 14px; border-radius: 100px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; color: var(--gold);
}
.demo-view-btn {
  position: absolute; top: 16px; right: 16px;
  background: var(--gold); color: #000;
  padding: 6px 14px; border-radius: 6px;
  font-size: 0.72rem; font-weight: 700;
  opacity: 0; transform: translateY(-6px); transition: opacity 0.3s, transform 0.3s;
}
.demo-card:hover .demo-view-btn { opacity: 1; transform: translateY(0); }
.demo-info { padding: 24px; }
.demo-info h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; }
.demo-info p { color: var(--muted); font-size: 0.88rem; line-height: 1.65; }
.demo-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.demo-tag {
  background: rgba(255, 255, 255, 0.05);
  padding: 3px 12px; border-radius: 100px;
  font-size: 0.72rem; color: var(--muted);
}

/* FOOTER SECTION */
footer {
  background: #040409;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 60px 8% 30px;
}
.footer-content {
  display: flex; align-items: flex-start; justify-content: space-between;
  flex-wrap: wrap; gap: 40px; margin-bottom: 40px;
}
.footer-tagline { color: var(--muted); font-size: 0.88rem; margin-top: 8px; max-width: 320px; }
.footer-links-group {
  display: flex; gap: 60px; flex-wrap: wrap;
}
.footer-links {
  display: flex; flex-direction: column; gap: 12px;
}
.footer-links h4 { font-size: 0.85rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--white); margin-bottom: 8px; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 0.88rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
}
.footer-copy, .footer-dev { color: var(--muted); font-size: 0.82rem; }
.footer-dev span { color: var(--gold); font-weight: 600; }

/* ANIMATION BLOCKS */
@keyframes float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-20px) scale(1.03); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* RESPONSIVE SCALING */
@media (max-width: 900px) {
  nav { padding: 0 5%; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .footer-links-group { gap: 40px; }
}
@media (max-width: 600px) {
  section { padding: 80px 5%; }
  .trust-banner { padding: 24px 5%; }
  .footer-content { flex-direction: column; gap: 32px; }
}

/* PORTFOLIO FILTER SYSTEM */
.filter-group {
  display: flex; justify-content: center; gap: 12px; margin-bottom: 40px; flex-wrap: wrap;
}
.filter-btn {
  background: var(--card); border: 1.5px solid rgba(255,255,255,0.08);
  color: var(--muted); padding: 8px 20px; border-radius: 100px;
  font-family: 'Outfit', sans-serif; font-size: 0.85rem; font-weight: 600;
  cursor: pointer; transition: 0.25s; user-select: none;
}
.filter-btn:hover { border-color: rgba(139, 92, 246, 0.4); color: var(--white); }
.filter-btn.active { background: rgba(139, 92, 246, 0.15); border-color: var(--violet); color: var(--gold); }

/* FOUNDER TRUST SECTION */
.founder-card {
  background: var(--bg2); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 48px; display: grid;
  grid-template-columns: 200px 1fr; gap: 40px; align-items: center;
  max-width: 900px; margin: 50px auto 0;
}
.founder-img-container {
  width: 200px; height: 200px; border-radius: 50%;
  border: 3px solid var(--gold); overflow: hidden;
  box-shadow: 0 0 25px rgba(255, 184, 0, 0.25);
  background: #111; display: flex; align-items: center; justify-content: center;
}
.founder-avatar-placeholder {
  font-family: 'Bebas Neue', sans-serif; font-size: 5rem; color: var(--gold);
}
.founder-info h3 { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 1px; margin-bottom: 4px; color: var(--white); }
.founder-title { font-size: 0.82rem; font-weight: 600; text-transform: uppercase; color: var(--gold); letter-spacing: 1px; margin-bottom: 16px; }
.founder-bio { color: var(--muted); font-size: 0.95rem; line-height: 1.7; margin-bottom: 16px; }
.founder-signature { font-family: 'Space Mono', monospace; font-size: 0.82rem; color: var(--gold); font-weight: 700; }

@media (max-width: 768px) {
  .founder-card { grid-template-columns: 1fr; text-align: center; padding: 32px 24px; }
  .founder-img-container { margin: 0 auto; }
}

/* WIZARD FORM STYLINGS */
.sp-num {
  width: 36px; height: 36px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; color: var(--muted);
  background: var(--bg); position: relative; z-index: 1;
  transition: 0.3s;
}
.sp-item.active .sp-num { border-color: var(--gold); color: var(--gold); box-shadow: 0 0 16px rgba(255,184,0,0.3); }
.sp-item.done .sp-num { background: var(--gold); border-color: var(--gold); color: #000; }
.sp-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.5px; color: var(--muted); white-space: nowrap; }
.sp-item.active .sp-label { color: var(--gold); }
.sp-item.done .sp-label { color: var(--white); }

.chip {
  padding: 8px 16px; border-radius: 100px;
  border: 1.5px solid rgba(255,255,255,0.1);
  font-size: 0.82rem; font-weight: 500;
  cursor: pointer; transition: 0.2s;
  color: var(--muted); user-select: none;
  background: rgba(255,255,255,0.03);
}
.chip:hover { border-color: rgba(255,184,0,0.4); color: var(--white); }
.chip.selected { background: rgba(255,184,0,0.15); border-color: var(--gold); color: var(--gold); font-weight: 600; }

.plan-card {
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: 14px; padding: 20px 16px;
  cursor: pointer; transition: 0.25s; text-align: center;
  background: rgba(255,255,255,0.02);
}
.plan-card:hover { border-color: rgba(255,184,0,0.3); }
.plan-card.selected { border-color: var(--gold); background: rgba(255,184,0,0.15); }