@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
  --gold: #DAAF41;
  --gold-dark: #B8922E;
  --gold-light: #F5D77A;
  --gold-muted: rgba(218, 175, 65, 0.12);
  --gold-border: rgba(218, 175, 65, 0.2);
  --black: #000000;
  --black-card: #0D0D0D;
  --black-light: #111111;
  --black-input: #1A1A1A;
  --white: #F5F5F5;
  --gray: #888888;
  --gray-dark: #555555;
  --gray-light: #CCCCCC;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Outfit', -apple-system, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  text-transform: uppercase;
}

/* =================== NAV =================== */
.nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gold-border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { text-decoration: none; display: flex; align-items: center; }
.nav-logo-img { width: 64px; height: 64px; object-fit: contain; }

.nav-links {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: space-evenly;
  margin-left: 32px;
  margin-right: 0;
}

.nav-link {
  text-decoration: none;
  color: var(--gray);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  transition: color 0.3s, text-shadow 0.3s;
  position: relative;
  padding-bottom: 6px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--gold);
  box-shadow: 0 0 8px rgba(218, 175, 65, 0.6), 0 0 20px rgba(218, 175, 65, 0.3);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.nav-link:hover::after, .nav-link.active::after {
  width: calc(100% + 16px);
}

.nav-link:hover, .nav-link.active {
  color: var(--gold);
  text-shadow: 0 0 12px rgba(218, 175, 65, 0.3);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gold);
  margin: 5px 0;
  transition: all 0.3s;
}

/* =================== HERO =================== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at center, rgba(218, 175, 65, 0.10) 0%, rgba(218, 175, 65, 0.03) 35%, transparent 65%);
  pointer-events: none;
}

.hero-logo {
  width: clamp(180px, 30vw, 280px);
  height: auto;
  margin-bottom: 40px;
  filter: drop-shadow(0 0 40px rgba(218, 175, 65, 0.2));
  animation: fadeInScale 1.2s ease both;
}

.hero-banner {
  width: clamp(280px, 50vw, 480px);
  height: auto;
  margin-bottom: 30px;
  filter: drop-shadow(0 0 20px rgba(218, 175, 65, 0.25));
  animation: fadeInUp 0.8s ease 0.3s both;
}

/* Hero animated intro */
.hero-logo-container {
  position: relative;
  width: clamp(250px, 45vw, 420px);
  margin-bottom: 10px;
}

.hero-tri {
  width: 100%;
  height: auto;
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 1.2s ease, transform 1.2s ease;
  filter: drop-shadow(0 0 50px rgba(218, 175, 65, 0.4)) drop-shadow(0 0 100px rgba(218, 175, 65, 0.15));
}

.hero-tri.visible {
  opacity: 1;
  transform: scale(1);
}

.hero-shimmer-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-banner-anim {
  width: clamp(300px, 55vw, 550px);
  height: auto;
  margin-bottom: 30px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  filter: drop-shadow(0 0 30px rgba(218, 175, 65, 0.3));
}

.hero-banner-anim.visible {
  opacity: 1;
  transform: translateY(0);
}

.hero-tagline-anim {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-tagline-anim.visible {
  opacity: 1;
  transform: translateY(0);
}

.hero-buttons {
  opacity: 0;
  transition: opacity 0.8s ease;
}

.hero-buttons.visible {
  opacity: 1;
}

.hero-tagline {
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 5px;
  color: var(--gray);
  margin-bottom: 50px;
  text-transform: uppercase;
}

/* =================== BUTTONS =================== */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--black);
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  padding: 16px 44px;
  border-radius: 4px;
  border: 2px solid var(--gold);
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.btn-gold:hover {
  background: transparent;
  color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(218, 175, 65, 0.2);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--gold);
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  padding: 16px 44px;
  border-radius: 4px;
  border: 2px solid var(--gold);
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.btn-outline:hover {
  background: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
}

/* =================== SECTIONS =================== */
.section {
  padding: 60px 24px;
}

.section-dark {
  background: var(--black-light);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
  text-align: center;
}

.gold-line {
  width: 60px;
  height: 2px;
  background: linear-gradient(to right, var(--gold-dark), var(--gold), var(--gold-dark));
  margin: 0 auto 40px;
}

/* =================== VISION =================== */
.vision-text {
  font-size: 20px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--gray-light);
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  text-transform: none;
  letter-spacing: 0.3px;
}

/* =================== SERVICES =================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.service-card {
  background: var(--black-card);
  border: 1px solid var(--gold-border);
  border-radius: 10px;
  padding: 40px 28px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
  border-color: rgba(218, 175, 65, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.service-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
}

.service-title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.service-desc {
  font-size: 16px;
  font-weight: 300;
  color: var(--gray);
  line-height: 1.8;
  text-transform: none;
  letter-spacing: 0.3px;
}

/* =================== PROJECTS =================== */
.project-card {
  background: var(--black-card);
  border: 1px solid var(--gold-border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 32px;
  transition: border-color 0.3s;
}

.project-card:hover {
  border-color: rgba(218, 175, 65, 0.4);
}

.project-image {
  width: 100%;
  height: 420px;
  background: var(--black-input);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-dark);
  font-size: 12px;
  letter-spacing: 2px;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 768px) {
  .project-image {
    height: 260px;
  }
}

.project-body {
  padding: 32px;
}

.project-tag {
  display: inline-block;
  background: var(--gold-muted);
  color: var(--gold);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 5px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.project-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.project-location {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 16px;
}

.project-desc {
  font-size: 17px;
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.85;
  text-transform: none;
  letter-spacing: 0.3px;
}

.project-details {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--gold-border);
  flex-wrap: wrap;
}

.project-detail {
  text-align: center;
}

.project-detail-value {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--gray);
  font-weight: 500;
}

.project-detail-label {
  font-size: 17px;
  font-weight: 800;
  color: var(--gold);
  margin-top: 2px;
}

/* =================== CONTACT =================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 48px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--black-card);
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--gray);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-value {
  font-size: 15px;
  color: var(--white);
  font-weight: 400;
}

.contact-value a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-value a:hover { color: var(--gold-light); }

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--gray);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.form-input,
.form-textarea {
  width: 100%;
  background: var(--black-card);
  border: 1px solid var(--gold-border);
  border-radius: 6px;
  padding: 14px 16px;
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 400;
  outline: none;
  transition: border-color 0.3s;
  text-transform: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--gold);
}

/* Override browser autofill white background */
.form-input:-webkit-autofill,
.form-input:-webkit-autofill:hover,
.form-input:-webkit-autofill:focus,
.form-textarea:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px var(--black-card) inset !important;
  -webkit-text-fill-color: var(--white) !important;
  border-color: var(--gold) !important;
  transition: background-color 5000s ease-in-out 0s;
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.btn-submit {
  display: inline-block;
  background: var(--gold);
  color: var(--black);
  font-family: 'Outfit', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  padding: 16px 40px;
  border-radius: 4px;
  border: 2px solid var(--gold);
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  margin-top: 8px;
}

.btn-submit:hover {
  background: transparent;
  color: var(--gold);
}

/* =================== CTA =================== */
.cta-section {
  padding: 80px 24px;
  text-align: center;
  background: linear-gradient(180deg, var(--black-light), var(--black));
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
}

.cta-title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 4px;
  color: var(--gold);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.cta-subtitle {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 4px;
  color: var(--gray);
  margin-bottom: 40px;
  text-transform: uppercase;
}

/* =================== FOOTER =================== */
.footer {
  padding: 60px 24px;
  border-top: 1px solid var(--gold-border);
  text-align: center;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-logo {
  width: 70px;
  height: 70px;
  object-fit: contain;
  margin-bottom: 20px;
  opacity: 1;
  transition: opacity 0.3s;
}
.footer-logo:hover {
  opacity: 0.8;
}

.footer-brand {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 3px;
  color: #DAAF41;
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 24px;
}

.footer-links a {
  text-decoration: none;
  color: var(--gray);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  transition: color 0.3s;
}

.footer-links a:hover { color: var(--gold); }

.footer-info {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.footer-info span {
  font-size: 11px;
  color: #DAAF41;
  letter-spacing: 1px;
}

.footer-copy {
  font-size: 11px;
  color: var(--gray-dark);
  letter-spacing: 2px;
}

/* =================== ANIMATIONS =================== */
@keyframes fadeInScale {
  from { opacity: 0; transform: scale(0.85) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =================== PAGE HEADER =================== */
.page-header {
  padding: 110px 24px 36px;
  text-align: center;
  border-bottom: 1px solid var(--gold-border);
}

.page-title {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: 6px;
  color: var(--gold);
}

.page-subtitle {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 4px;
  color: var(--gray);
  margin-top: 12px;
  text-transform: uppercase;
}

/* =================== RESPONSIVE =================== */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(0, 0, 0, 0.95);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--gold-border);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .services-grid { grid-template-columns: 1fr !important; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-tagline { letter-spacing: 3px; font-size: 12px; }
  .page-title { font-size: 22px; letter-spacing: 3px; }
  .project-details { gap: 16px; }

  /* Service cards — full width on mobile */
  .service-card { padding: 28px 20px; }

  /* Footer links — wrap nicely */
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 16px; }
  .footer-info { flex-direction: column; gap: 8px; text-align: center; }

  /* Vision AI option grid — 2 columns on mobile */
  .vai-options { grid-template-columns: 1fr 1fr !important; }
}