/* ============================================================
   EIDEVS — Core Stylesheet
   Dark Futuristic | Glassmorphism | CTA-Driven
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Exo+2:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&display=swap');

/* ============================================================
   CSS VARIABLES
   ============================================================ */
:root {
  /* Core palette */
  --bg-void:      #03030d;
  --bg-deep:      #07071a;
  --bg-surface:   #0d0d2b;
  --bg-card:      #10112e;
  --bg-card-alt:  #0b0c26;

  /* Accents */
  --accent-orange:      #ff7b00;
  --accent-orange-dim:  #cc6300;
  --accent-gold:        #f5c518;
  --accent-gold-dim:    #c9a010;
  --accent-glow:        rgba(255, 123, 0, 0.28);
  --accent-gold-glow:   rgba(245, 197, 24, 0.22);
  --accent-blue:        #1a3fa8;

  /* Text */
  --text-primary:   #eef0ff;
  --text-secondary: #8892b8;
  --text-muted:     #464870;

  /* Glass */
  --glass-bg:     rgba(13, 13, 43, 0.62);
  --glass-border: rgba(255, 255, 255, 0.07);
  --glass-shine:  rgba(255, 255, 255, 0.035);

  /* Layout */
  --nav-height:      72px;
  --section-padding: clamp(64px, 9vw, 128px);
  --container-max:   1280px;
  --container-pad:   clamp(20px, 5vw, 64px);

  /* Typography */
  --font-display: 'Orbitron', sans-serif;
  --font-body:    'Exo 2', sans-serif;

  /* Radii */
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 32px;

  /* Transitions */
  --t-fast:   0.18s ease;
  --t-mid:    0.36s cubic-bezier(0.16, 1, 0.3, 1);
  --t-slow:   0.64s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-void);
  color: var(--text-primary);
  line-height: 1.72;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Scrollbar */
::-webkit-scrollbar            { width: 4px; }
::-webkit-scrollbar-track      { background: var(--bg-void); }
::-webkit-scrollbar-thumb      { background: var(--accent-orange); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover{ background: var(--accent-gold); }

/* Selection */
::selection { background: var(--accent-orange); color: #fff; }

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

/* ============================================================
   LOADING SCREEN — INITIAL
   ============================================================ */
#loading-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-void);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-logo {
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 46px);
  font-weight: 900;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  animation: loader-logo-in 0.6s var(--t-slow) both;
}

.loader-logo span { color: var(--accent-orange); }

@keyframes loader-logo-in {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.loader-tagline {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: loader-logo-in 0.6s 0.15s var(--t-slow) both;
}

.loader-quote {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(14px, 2vw, 18px);
  color: var(--text-secondary);
  text-align: center;
  max-width: 500px;
  padding: 0 24px;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader-quote .tw-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent-orange);
  margin-left: 2px;
  vertical-align: middle;
  animation: blink 0.75s step-end infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.loader-bar-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 220px;
}

.loader-bar {
  width: 100%;
  height: 2px;
  background: rgba(255,255,255,0.07);
  border-radius: 2px;
  overflow: hidden;
}

.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-orange), var(--accent-gold));
  border-radius: 2px;
  width: 0%;
  transition: width 0.1s linear;
}

.loader-pct {
  font-family: var(--font-display);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

/* ============================================================
   PAGE TRANSITION OVERLAY
   ============================================================ */
#page-transition {
  position: fixed;
  inset: 0;
  z-index: 8888;
  background: var(--bg-void);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

#page-transition.active {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.transition-dot-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  opacity: 0.5;
}
.transition-dot-logo span { color: var(--accent-orange); }

.transition-quote {
  font-family: var(--font-body);
  font-size: 14px;
  font-style: italic;
  color: var(--text-muted);
  text-align: center;
  max-width: 380px;
  padding: 0 24px;
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  width: 100%;
}

.section { padding: var(--section-padding) 0; }

/* Section label (eyebrow) */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin-bottom: 18px;
}

.section-label::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-orange), transparent);
}

/* Section heading */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.8vw, 50px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 18px;
}

.section-title .hl { color: var(--accent-orange); }
.section-title .hl-gold { color: var(--accent-gold); }

/* Section description */
.section-desc {
  font-size: clamp(15px, 1.7vw, 17.5px);
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.8;
}

/* Gradient text */
.text-gradient {
  background: linear-gradient(120deg, var(--accent-orange) 20%, var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 30px;
  border-radius: var(--r-sm);
  transition: var(--t-mid);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  cursor: pointer;
}

/* Ripple shimmer on hover */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 40%, rgba(255,255,255,0.09) 50%, transparent 60%);
  background-size: 200% 100%;
  background-position: -200% 0;
  transition: background-position 0.5s ease;
}
.btn:hover::after { background-position: 200% 0; }

/* Primary — orange */
.btn-primary {
  background: linear-gradient(130deg, var(--accent-orange), var(--accent-orange-dim));
  color: #fff;
  box-shadow: 0 0 28px var(--accent-glow), 0 4px 18px rgba(0,0,0,0.45);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 48px var(--accent-glow), 0 10px 30px rgba(0,0,0,0.5);
}
.btn-primary:active { transform: translateY(0); }

/* Secondary — glass */
.btn-secondary {
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.btn-secondary:hover {
  border-color: rgba(255, 123, 0, 0.45);
  color: var(--accent-orange);
  transform: translateY(-3px);
  background: rgba(255, 123, 0, 0.06);
}

/* Gold */
.btn-gold {
  background: linear-gradient(130deg, var(--accent-gold), var(--accent-gold-dim));
  color: var(--bg-void);
  font-weight: 800;
  box-shadow: 0 0 28px var(--accent-gold-glow);
}
.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 48px var(--accent-gold-glow), 0 10px 30px rgba(0,0,0,0.45);
}

/* Arrow icon inside btn */
.btn i { transition: transform var(--t-fast); }
.btn:hover i { transform: translateX(4px); }

/* Large */
.btn-lg { padding: 17px 38px; font-size: 13px; }

/* ============================================================
   GLASSMORPHISM
   ============================================================ */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
}

.glass-card {
  background: linear-gradient(140deg,
    rgba(255,255,255,0.055) 0%,
    rgba(255,255,255,0.018) 100%
  );
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  position: relative;
  overflow: hidden;
}

/* top gleam */
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, rgba(255,255,255,0.14) 50%, transparent 90%);
}

/* ============================================================
   AMBIENT GRID BACKGROUND
   ============================================================ */
.grid-bg { position: relative; }

.grid-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 123, 0, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 123, 0, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

/* Ambient orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}
.orb-orange { background: radial-gradient(circle, rgba(255,123,0,0.16), transparent 70%); }
.orb-blue   { background: radial-gradient(circle, rgba(26,63,168,0.22), transparent 70%); }
.orb-gold   { background: radial-gradient(circle, rgba(245,197,24,0.1),  transparent 70%); }

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition:
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
  border-bottom: 1px solid transparent;
}

/* When scrolled down */
#site-header.scrolled {
  background: rgba(3, 3, 13, 0.88);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border-bottom-color: var(--glass-border);
  box-shadow: 0 8px 36px rgba(0,0,0,0.38);
}

/* Smart hide */
#site-header.nav-hidden {
  transform: translateY(-100%);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* ── Logo ── */
.nav-logo {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  transition: opacity var(--t-fast);
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-logo span { color: var(--accent-orange); }
.nav-logo:hover { opacity: 0.82; }

/* ── Desktop nav links ── */
.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--t-fast);
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: linear-gradient(90deg, var(--accent-orange), var(--accent-gold));
  transition: width var(--t-mid);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* ── Hamburger ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  z-index: 1010;
  border: 1px solid transparent;
  border-radius: var(--r-xs);
  transition: border-color var(--t-fast);
}
.nav-hamburger:hover { border-color: var(--glass-border); }

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--t-mid);
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile drawer ── */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(340px, 100vw);
  background: rgba(7, 7, 26, 0.97);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border-left: 1px solid var(--glass-border);
  z-index: 1005;
  flex-direction: column;
  padding: calc(var(--nav-height) + 28px) 36px 40px;
  gap: 4px;
  transform: translateX(110%);
  transition: transform var(--t-slow);
}
.nav-mobile.open { transform: translateX(0); }

.nav-mobile-link {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 15px 0;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: color var(--t-fast), padding-left var(--t-fast);
}
.nav-mobile-link i {
  width: 18px;
  text-align: center;
  color: var(--accent-orange);
  font-size: 13px;
}
.nav-mobile-link:hover,
.nav-mobile-link.active {
  color: var(--accent-orange);
  padding-left: 6px;
}

.nav-mobile-cta { margin-top: 28px; width: 100%; }
.nav-mobile-cta .btn { width: 100%; justify-content: center; }

.nav-mobile-bottom {
  margin-top: auto;
  padding-top: 28px;
}
.nav-mobile-contact {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-mobile-contact i { color: var(--accent-orange); }

/* ── Overlay ── */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.58);
  z-index: 1004;
  opacity: 0;
  transition: opacity var(--t-slow);
  backdrop-filter: blur(3px);
}
.nav-overlay.open { opacity: 1; }

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: var(--bg-deep);
  position: relative;
  overflow: hidden;
}

/* Top glow line */
#site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--accent-orange) 35%,
    var(--accent-gold) 65%,
    transparent 100%
  );
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 64px;
  padding: 72px 0 56px;
}

/* Brand column */
.footer-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  display: inline-block;
  margin-bottom: 16px;
}
.footer-logo span { color: var(--accent-orange); }

.footer-brand p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.85;
  max-width: 300px;
  margin-bottom: 28px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 15px;
  transition: var(--t-mid);
}
.social-icon:hover {
  color: #fff;
  transform: translateY(-4px);
}
.social-icon.wa:hover  { background: #25d366; border-color: #25d366; box-shadow: 0 8px 24px rgba(37,211,102,0.35); }
.social-icon.fb:hover  { background: #1877f2; border-color: #1877f2; box-shadow: 0 8px 24px rgba(24,119,242,0.35); }
.social-icon.ig:hover  {
  background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);
  border-color: transparent;
  box-shadow: 0 8px 24px rgba(220,39,67,0.35);
}
.social-icon.em:hover  { background: var(--accent-orange); border-color: var(--accent-orange); box-shadow: 0 8px 24px var(--accent-glow); }

/* Footer column headings */
.footer-col-title {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin-bottom: 22px;
}

/* Footer nav links */
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.footer-link {
  font-size: 14px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color var(--t-fast), padding-left var(--t-fast);
}
.footer-link::before {
  content: '›';
  color: var(--accent-orange);
  font-size: 17px;
  line-height: 1;
  transition: transform var(--t-fast);
}
.footer-link:hover {
  color: var(--text-primary);
  padding-left: 4px;
}
.footer-link:hover::before { transform: translateX(3px); }

/* Footer contact items */
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  margin-bottom: 18px;
}
.footer-contact-item i {
  color: var(--accent-orange);
  font-size: 14px;
  margin-top: 3px;
  width: 16px;
  flex-shrink: 0;
}
.footer-contact-item span {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}
.footer-contact-item a {
  color: var(--text-secondary);
  transition: color var(--t-fast);
}
.footer-contact-item a:hover { color: var(--accent-orange); }

/* Footer bottom bar */
.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}
.footer-copy strong {
  color: var(--accent-orange);
  font-weight: 600;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}
.footer-bottom-link {
  font-size: 12.5px;
  color: var(--text-muted);
  transition: color var(--t-fast);
}
.footer-bottom-link:hover { color: var(--accent-orange); }

/* ============================================================
   WHATSAPP FLOATING ACTION BUTTON
   ============================================================ */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 25px;
  box-shadow: 0 4px 28px rgba(37,211,102,0.42);
  transition: var(--t-mid);
  text-decoration: none;
}

.whatsapp-fab:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 40px rgba(37,211,102,0.58);
  color: #fff;
}

/* Pulse ring */
.whatsapp-fab::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.4);
  animation: wa-pulse 2.2s ease-out infinite;
}

@keyframes wa-pulse {
  0%   { transform: scale(1); opacity: 0.9; }
  100% { transform: scale(1.65); opacity: 0; }
}

/* Tooltip */
.whatsapp-fab .fab-tip {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: rgba(7,7,26,0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  padding: 9px 16px;
  border-radius: var(--r-sm);
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--t-fast);
}
/* Arrow tip */
.whatsapp-fab .fab-tip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: rgba(7,7,26,0.92);
}
.whatsapp-fab:hover .fab-tip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal]          { transform: translateY(36px); }
[data-reveal="left"]   { transform: translateX(-44px); }
[data-reveal="right"]  { transform: translateX(44px); }
[data-reveal="scale"]  { transform: scale(0.88); }
[data-reveal="fade"]   { transform: none; }

[data-reveal].revealed {
  opacity: 1;
  transform: none !important;
}

/* Stagger delays */
[data-delay="1"] { transition-delay: 0.08s; }
[data-delay="2"] { transition-delay: 0.16s; }
[data-delay="3"] { transition-delay: 0.24s; }
[data-delay="4"] { transition-delay: 0.32s; }
[data-delay="5"] { transition-delay: 0.42s; }
[data-delay="6"] { transition-delay: 0.52s; }
[data-delay="7"] { transition-delay: 0.62s; }

/* ============================================================
   COMMON PAGE HERO (reused in inner pages)
   ============================================================ */
.page-hero {
  padding-top: calc(var(--nav-height) + 72px);
  padding-bottom: 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero .container { position: relative; z-index: 1; }

.page-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,123,0,0.08);
  border: 1px solid rgba(255,123,0,0.2);
  border-radius: 100px;
  padding: 6px 18px;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin-bottom: 24px;
}
.page-hero-badge i { font-size: 12px; }

/* ============================================================
   BASE CARD
   ============================================================ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform var(--t-mid), border-color var(--t-mid), box-shadow var(--t-mid);
  position: relative;
}
.card:hover {
  border-color: rgba(255,123,0,0.28);
  transform: translateY(-7px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.45), 0 0 0 1px rgba(255,123,0,0.1);
}

/* ============================================================
   TAGS / BADGES
   ============================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.tag-orange { background: rgba(255,123,0,0.1);  color: var(--accent-orange); border: 1px solid rgba(255,123,0,0.22); }
.tag-gold   { background: rgba(245,197,24,0.08); color: var(--accent-gold);   border: 1px solid rgba(245,197,24,0.22); }
.tag-blue   { background: rgba(30,80,220,0.1);   color: #7499ff;              border: 1px solid rgba(30,80,220,0.25); }

/* ============================================================
   DIVIDER
   ============================================================ */
.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-border) 40%, var(--glass-border) 60%, transparent);
  margin: var(--section-padding) 0;
}

/* ============================================================
   NOISE GRAIN OVERLAY
   ============================================================ */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.022;
  pointer-events: none;
  z-index: 9997;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center  { text-align: center; }
.text-orange  { color: var(--accent-orange); }
.text-gold    { color: var(--accent-gold); }
.text-muted   { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.d-flex         { display: flex; }
.align-center   { align-items: center; }
.justify-center { justify-content: center; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.relative { position: relative; }
.z1 { z-index: 1; }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 44px;
  }
  .footer-brand { grid-column: 1 / -1; }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --nav-height: 62px;
    --section-padding: clamp(48px, 10vw, 80px);
  }

  /* Nav — hide desktop, show hamburger */
  .nav-links    { display: none; }
  .nav-cta      { display: none; }
  .nav-hamburger{ display: flex; }
  .nav-mobile   { display: flex; }

  /* Footer */
  .footer-main {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 56px 0 44px;
  }
  .footer-brand { grid-column: auto; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  /* FAB */
  .whatsapp-fab {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 22px;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .btn { padding: 12px 22px; font-size: 11.5px; }
  .btn-lg { padding: 14px 26px; font-size: 12px; }
  .footer-social { flex-wrap: wrap; }
  .footer-bottom-links { gap: 14px; }
}