/* ═══════════════════════════════════════════
   ARMORX — Shared Stylesheet
   Premium Automotive Protection
═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400;1,600&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ── VARIABLES ── */
:root {
  --gold: #C9A84C;
  --gold-light: #E2C87A;
  --gold-dim: #6A5828;
  --gold-subtle: rgba(201,168,76,0.08);
  --bg: #05050A;
  --bg2: #0B0B12;
  --bg3: #111119;
  --surface: #18181F;
  --border: rgba(201,168,76,0.15);
  --border2: rgba(255,255,255,0.07);
  --text: #EEEEE8;
  --muted: #7A7A8A;
  --white: #F8F8F4;
  --nav-h: 80px;
}

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  cursor: none;
}

/* ── CUSTOM CURSOR ── */
#cursor-dot, #cursor-ring {
  position: fixed;
  pointer-events: none;
  z-index: 99999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
#cursor-dot {
  width: 7px;
  height: 7px;
  background: var(--gold);
  transition: transform 0.1s;
}
#cursor-ring {
  width: 38px;
  height: 38px;
  border: 1.5px solid rgba(201,168,76,0.6);
  transition: all 0.16s ease;
}

/* ── NAVIGATION ── */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 5%;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.5s, border-color 0.5s;
  border-bottom: 1px solid transparent;
}
nav.scrolled {
  background: rgba(5,5,10,0.97);
  border-color: var(--border);
  backdrop-filter: blur(24px);
}
.logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  text-decoration: none;
  flex-shrink: 0;
}
.logo span { color: var(--gold); }

/* ── DELTA LOGO IMAGE ── */
.nav-logo-img {
  height: 46px;
  width: auto;
  display: block;
  object-fit: contain;
  /* PNG has black bg — invert to show white/grey on dark navbar */
  /* filter: brightness(0) invert(1); */
  transition: opacity 0.3s;
}
.logo:hover .nav-logo-img { opacity: 0.85; }

.footer-logo-img {
  height: 34px;
  width: auto;
  display: block;
  object-fit: contain;
  /* filter: brightness(0) invert(0.7); */
  transition: opacity 0.3s;
}
.footer-logo:hover .footer-logo-img { opacity: 0.85; }


.nav-links {
  display: flex;
  gap: 2.2rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-size: 0.73rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(238,238,232,0.6);
  text-decoration: none;
  transition: color 0.3s;
  position: relative;
  white-space: nowrap;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: none;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s;
}

.nav-btn {
  background: var(--gold);
  color: #000;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.65rem 1.6rem;
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  border: none;
  cursor: none;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-btn:hover { background: var(--gold-light); transform: translateY(-1px); }

/* ── NAV SOCIAL ICONS ── */
.nav-social-icons {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: 0.6rem;
}
.nav-social {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(238,238,232,0.45);
  font-size: 0.75rem;
  text-decoration: none;
  transition: all 0.3s;
  flex-shrink: 0;
}
.nav-social:hover { color: var(--gold); border-color: var(--gold); background: rgba(201,168,76,0.07); }
.nav-social.nav-whatsapp:hover { color: #25D366; border-color: #25D366; background: rgba(37,211,102,0.07); }

/* Mobile nav drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: rgba(5,5,10,0.98);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(24px);
  z-index: 999;
  padding: 2rem 5%;
  flex-direction: column;
  gap: 1.5rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(238,238,232,0.7);
  text-decoration: none;
  transition: color 0.3s;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border2);
}
.mobile-nav a:hover { color: var(--gold); }

/* ── PAGE HEADER (for inner pages) ── */
.page-header {
  padding-top: calc(var(--nav-h) + 5rem);
  padding-bottom: 4rem;
  padding-left: 5%;
  padding-right: 5%;
  position: relative;
  background: var(--bg);
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at right center, rgba(201,168,76,0.05) 0%, transparent 70%);
}
.ph-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}
.ph-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
  display: inline-block;
}
.page-header h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 300;
  line-height: 0.95;
  color: var(--white);
}
.page-header h1 em { font-style: italic; color: var(--gold); }
.page-header h1 strong { font-weight: 700; }
.page-header p {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 540px;
  margin-top: 1.5rem;
}
.ph-line {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin-top: 2rem;
}

/* ── SECTION COMMONS ── */
.section-tag {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 0.9rem;
  display: block;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--white);
}
.section-title em { font-style: italic; color: var(--gold); }
.section-title strong { font-weight: 700; }
.section-lead {
  font-size: 0.93rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 480px;
  margin-top: 0.8rem;
}

/* ── BUTTONS ── */
.btn-gold {
  background: var(--gold);
  color: #000;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.95rem 2.6rem;
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  cursor: none;
  border: none;
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.25);
}
.btn-outline {
  border: 1px solid rgba(238,238,232,0.25);
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.95rem 2.2rem;
  text-decoration: none;
  transition: all 0.3s;
  display: inline-block;
  cursor: none;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

/* ── REVEAL ANIMATIONS ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.rd1 { transition-delay: 0.12s; }
.rd2 { transition-delay: 0.24s; }
.rd3 { transition-delay: 0.36s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.7); }
}

/* ── BRAND MARQUEE ── */
.brands-bar {
  background: var(--bg2);
  border-top: 1px solid var(--border2);
  border-bottom: 1px solid var(--border2);
  padding: 1.8rem 5%;
  display: flex;
  align-items: center;
  gap: 3rem;
  overflow: hidden;
}
.brands-label {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.brands-divider {
  width: 1px;
  height: 28px;
  background: var(--border);
  flex-shrink: 0;
}
.brands-track { display: flex; overflow: hidden; flex: 1; }
.brands-marquee {
  display: flex;
  gap: 4rem;
  animation: marquee 18s linear infinite;
  flex-shrink: 0;
}
.brand-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: rgba(238,238,232,0.2);
  letter-spacing: 0.12em;
  white-space: nowrap;
  transition: color 0.3s;
}
.brand-name:hover { color: var(--gold); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── FOOTER ── */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border2);
  padding: 5rem 5% 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border2);
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 1.2rem;
}
.footer-logo span { color: var(--gold); }
.footer-about {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(238,238,232,0.45);
}
.footer-col-title {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 1.2rem;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer-links a {
  font-size: 0.83rem;
  color: rgba(238,238,232,0.5);
  text-decoration: none;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold); }
.footer-cert-item {
  border: 1px solid var(--border2);
  padding: 0.9rem 1rem;
  margin-bottom: 0.8rem;
}
.footer-cert-label {
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer-cert-val {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--white);
  margin-top: 0.25rem;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
}
.footer-copy { font-size: 0.75rem; color: rgba(238,238,232,0.3); }
.footer-social { display: flex; gap: 1.2rem; }
.footer-social a {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(238,238,232,0.4);
  text-decoration: none;
  transition: color 0.3s;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-social a:hover { color: var(--gold); border-color: var(--border); }


/* WhatsApp green hover in footer */
.footer-social .social-whatsapp:hover { color: #25D366 !important; border-color: #25D366 !important; }

/* ── GALLERY STRIP ── */
.gallery-strip { padding: 0; overflow: hidden; }
.gallery-scroll {
  display: flex;
  gap: 3px;
  width: max-content;
  animation: galleryScroll 30s linear infinite;
}
.gallery-img {
  width: 320px;
  height: 220px;
  flex-shrink: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.65) saturate(0.8);
  transition: filter 0.4s;
}
.gallery-img:hover { filter: brightness(0.9) saturate(1.1); }
@keyframes galleryScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── GOLD DIVIDER LINE ── */
.gold-line {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0;
}
.gold-line::before, .gold-line::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .nav-links { gap: 1.5rem; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-social-icons { display: none; }
  /* Mobile social icons */
  .mobile-social-row {
    display: flex;
    gap: 0.8rem;
    padding: 1.2rem 1.5rem 0.5rem;
    justify-content: center;
    border-top: 1px solid var(--border2);
    margin-top: 0.5rem;
  }
  .mobile-social {
    width: 40px; height: 40px;
    border: 1px solid var(--border2);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: rgba(238,238,232,0.5);
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s;
  }
  .mobile-social:hover { color: var(--gold); border-color: var(--gold); }
  .mobile-social.mobile-whatsapp:hover { color: #25D366; border-color: #25D366; }

  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 480px) {
  nav { padding: 0 4%; }
}