/* ═══════════════════════════════════════════════════════════════
   Social Busta — socialbusta.xyz
   Digital Services Homepage Stylesheet
   ═══════════════════════════════════════════════════════════════ */

/* ── Design Tokens ──────────────────────────────────────────── */
:root {
  --red:         #D62828;
  --red-dark:    #b02020;
  --red-light:   rgba(214, 40, 40, 0.12);
  --red-glow:    rgba(214, 40, 40, 0.25);
  --navy:        #0F172A;
  --navy-mid:    #1E293B;
  --navy-light:  #334155;
  --slate:       #475569;
  --muted:       #94a3b8;
  --border:      rgba(255,255,255,0.08);
  --border-dark: #E2E8F0;
  --white:       #ffffff;
  --off-white:   #F8FAFC;

  /* Service colours */
  --blue:        #3B82F6;
  --blue-bg:     rgba(59,130,246,0.12);
  --green:       #10B981;
  --green-bg:    rgba(16,185,129,0.12);
  --orange:      #F59E0B;
  --orange-bg:   rgba(245,158,11,0.12);
  --purple:      #8B5CF6;
  --purple-bg:   rgba(139,92,246,0.12);
  --teal:        #06B6D4;
  --teal-bg:     rgba(6,182,212,0.12);

  /* Typography */
  --font-body:    'Inter', system-ui, sans-serif;
  --font-display: 'Outfit', 'Inter', sans-serif;

  /* Spacing */
  --section-py:  96px;
  --container:   1200px;
  --radius-sm:   10px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;

  /* Transitions */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast:    0.18s;
  --dur-med:     0.28s;
  --dur-slow:    0.4s;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--navy);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img, svg { display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── Container ──────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Shared section spacing ──────────────────────────────────── */
.section { padding: var(--section-py) 0; }

/* ═══════════════════════ NAVBAR ═══════════════════════════════ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 70px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.07);
  transition: box-shadow var(--dur-med) var(--ease);
}
.navbar.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}
.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  margin-right: 16px;
  text-decoration: none;
}
.logo-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.5px;
  color: var(--navy);
  white-space: nowrap;
}
.logo-text-light { color: var(--muted); }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast), background var(--dur-fast);
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.active {
  color: var(--red);
  background: var(--red-light);
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  outline: none;
}
.nav-chevron {
  font-size: 0.7rem;
  transition: transform var(--dur-fast) var(--ease);
}
.nav-dropdown.open .nav-chevron { transform: rotate(180deg); }

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 260px;
  background: var(--white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0,0,0,0.14);
  padding: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);
}
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast);
  color: var(--navy);
}
.dropdown-item:hover { background: var(--off-white); }
.dropdown-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: var(--red-light);
  color: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.dropdown-item strong { display: block; font-size: 0.88rem; font-weight: 600; color: var(--navy); }
.dropdown-item small { font-size: 0.76rem; color: var(--muted); display: block; }
.dropdown-divider { height: 1px; background: var(--border-dark); margin: 6px 0; }
.dropdown-label { display: block; padding: 4px 12px 8px; font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600; }

/* Nav actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex-shrink: 0;
}

/* Buttons */
.btn-ghost {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-light);
  padding: 7px 18px;
  border-radius: 50px;
  border: 1.5px solid var(--border-dark);
  background: transparent;
  transition: all var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn-ghost:hover { border-color: var(--red); color: var(--red); }

.btn-primary-sm {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  background: var(--red);
  padding: 7px 20px;
  border-radius: 50px;
  border: none;
  box-shadow: 0 4px 14px var(--red-glow);
  transition: all var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn-primary-sm:hover { background: var(--red-dark); transform: translateY(-1px); box-shadow: 0 6px 20px var(--red-glow); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--dur-med) var(--ease);
}

/* Mobile drawer */
.mobile-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.5);
  backdrop-filter: blur(4px);
  z-index: 1100;
  opacity: 0;
  transition: opacity var(--dur-med) var(--ease);
}
.mobile-backdrop.show { display: block; opacity: 1; }

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -310px;
  width: 290px;
  height: 100dvh;
  background: var(--white);
  z-index: 1101;
  box-shadow: -10px 0 40px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: right var(--dur-slow) var(--ease);
}
.mobile-drawer.show { right: 0; }

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-dark);
}
.drawer-close {
  background: var(--off-white);
  border: none;
  color: var(--slate);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--dur-fast);
}
.drawer-close:hover { background: var(--red-light); color: var(--red); }
.drawer-nav { padding: 16px; display: flex; flex-direction: column; gap: 4px; overflow-y: auto; flex: 1; }
.drawer-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--slate);
  font-size: 0.93rem;
  font-weight: 500;
  transition: all var(--dur-fast);
}
.drawer-link:hover { background: var(--off-white); color: var(--red); }
.drawer-link i { width: 18px; text-align: center; color: var(--muted); }
.drawer-divider { height: 1px; background: var(--border-dark); margin: 8px 0; }
.drawer-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.8px; color: var(--muted); font-weight: 700; padding: 4px 14px; }
.drawer-cta-ghost,
.drawer-cta-primary { display: block; text-align: center; margin-top: 4px; padding: 11px; border-radius: 50px; font-weight: 700; font-size: 0.9rem; }
.drawer-cta-ghost { border: 1.5px solid var(--border-dark); color: var(--navy-light); }
.drawer-cta-primary { background: var(--red); color: var(--white); box-shadow: 0 4px 14px var(--red-glow); }

/* ═══════════════════════ HERO ═══════════════════════════════ */
.hero {
  position: relative;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
  padding: 80px 0 60px;
}

/* Background orbs */
.hero-bg-orbs { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  animation: float 10s ease-in-out infinite;
}
.orb-1 { width: 480px; height: 480px; background: radial-gradient(circle, #D62828, transparent); top: -80px; right: -80px; animation-delay: 0s; }
.orb-2 { width: 320px; height: 320px; background: radial-gradient(circle, #8B5CF6, transparent); bottom: -60px; left: 10%; animation-delay: -4s; }
.orb-3 { width: 280px; height: 280px; background: radial-gradient(circle, #3B82F6, transparent); top: 30%; left: -60px; animation-delay: -8s; }

.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: 64px 64px;
}

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

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--muted);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
  animation: fadeUp 0.6s var(--ease) both;
}
.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 2px rgba(16,185,129,0.3);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 2px rgba(16,185,129,0.3); }
  50%      { box-shadow: 0 0 0 5px rgba(16,185,129,0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  animation: fadeUp 0.65s var(--ease) 0.1s both;
}

.gradient-text {
  background: linear-gradient(135deg, #D62828 0%, #ff6b6b 50%, #ffa0a0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--muted);
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto 40px;
  animation: fadeUp 0.7s var(--ease) 0.2s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
  animation: fadeUp 0.75s var(--ease) 0.3s both;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--red);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: 50px;
  box-shadow: 0 6px 24px var(--red-glow);
  transition: all var(--dur-med) var(--ease);
  position: relative;
  overflow: hidden;
}
.btn-hero-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  border-radius: inherit;
}
.btn-hero-primary:hover { background: var(--red-dark); transform: translateY(-2px); box-shadow: 0 10px 36px var(--red-glow); }

.btn-hero-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(8px);
  transition: all var(--dur-fast) var(--ease);
}
.btn-hero-ghost:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.35); }

/* Hero stats */
.hero-stats {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: 18px 32px;
  backdrop-filter: blur(12px);
  animation: fadeUp 0.8s var(--ease) 0.4s both;
}
.stat { text-align: center; padding: 0 24px; }
.stat strong { display: block; font-family: var(--font-display); font-size: 1.6rem; font-weight: 900; color: var(--white); line-height: 1; margin-bottom: 4px; }
.stat span { font-size: 0.78rem; color: var(--muted); font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.12); }

/* Floating chips */
.hero-chips {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.chip {
  position: absolute;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.7);
  padding: 7px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  backdrop-filter: blur(8px);
  animation: chipFloat 8s ease-in-out infinite;
}
.chip-1 { top: 18%; left: 5%; animation-delay: 0s; }
.chip-2 { top: 12%; right: 8%; animation-delay: -2s; }
.chip-3 { bottom: 30%; left: 3%; animation-delay: -4s; }
.chip-4 { bottom: 20%; right: 6%; animation-delay: -6s; }
.chip-5 { top: 60%; right: 3%; animation-delay: -1s; }

@keyframes chipFloat {
  0%,100% { transform: translateY(0) rotate(0deg); }
  33%      { transform: translateY(-12px) rotate(1deg); }
  66%      { transform: translateY(6px) rotate(-1deg); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════ SECTION HEADER ═══════════════════════ */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}
.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--red);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.8px;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.02rem;
  color: var(--slate);
  line-height: 1.7;
}

/* ═══════════════════════ SERVICES ═══════════════════════════ */
.services-section { background: var(--off-white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  overflow: hidden;
  display: block;
  color: var(--navy);
  text-decoration: none;
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
  cursor: pointer;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.12);
  border-color: transparent;
}
.service-card-future {
  cursor: default;
  opacity: 0.6;
}
.service-card-future:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--border-dark);
}

.service-card-inner {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
  min-height: 200px;
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.service-icon-blue   { background: var(--blue-bg);   color: var(--blue); }
.service-icon-green  { background: var(--green-bg);  color: var(--green); }
.service-icon-orange { background: var(--orange-bg); color: var(--orange); }
.service-icon-purple { background: var(--purple-bg); color: var(--purple); }
.service-icon-teal   { background: var(--teal-bg);   color: var(--teal); }
.service-icon-gray   { background: var(--off-white);  color: var(--muted); }

.service-body { flex: 1; }
.service-body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.service-body p { font-size: 0.9rem; color: var(--slate); line-height: 1.6; }

.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 4px;
}
.service-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  background: var(--off-white);
  color: var(--muted);
  letter-spacing: 0.3px;
}
.service-tag-live { background: rgba(16,185,129,0.12); color: var(--green); }

.service-arrow {
  font-size: 0.85rem;
  color: var(--muted);
  transition: transform var(--dur-fast) var(--ease), color var(--dur-fast);
}
.service-card:hover .service-arrow { transform: translateX(4px); color: var(--red); }

/* Glow overlays */
.card-glow {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--dur-med) var(--ease);
  filter: blur(40px);
  pointer-events: none;
}
.service-card:hover .card-glow { opacity: 0.5; }
.card-glow-blue   { background: var(--blue); }
.card-glow-green  { background: var(--green); }
.card-glow-orange { background: var(--orange); }
.card-glow-purple { background: var(--purple); }
.card-glow-teal   { background: var(--teal); }

/* ═══════════════════════ HOW IT WORKS ═══════════════════════ */
.how-section { background: var(--white); }

.steps-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.step-card {
  flex: 1;
  background: var(--off-white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--dur-med) var(--ease);
  position: relative;
}
.step-card:hover {
  border-color: var(--red);
  box-shadow: 0 16px 40px rgba(214,40,40,0.1);
  transform: translateY(-4px);
}

.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(214,40,40,0.08);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -2px;
}

.step-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--red-light);
  color: var(--red);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}
.step-card p { font-size: 0.9rem; color: var(--slate); line-height: 1.65; }

.step-connector {
  font-size: 1.2rem;
  color: var(--muted);
  flex-shrink: 0;
}

/* ═══════════════════════ ECOSYSTEM ═══════════════════════════ */
.ecosystem-section { background: var(--off-white); }

.eco-card {
  background: var(--navy);
  border-radius: var(--radius-xl);
  padding: 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.eco-card::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214,40,40,0.25), transparent);
  pointer-events: none;
}
.eco-card::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -40px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.2), transparent);
  pointer-events: none;
}

.eco-badge {
  display: inline-block;
  background: rgba(214,40,40,0.15);
  color: #ff8080;
  border: 1px solid rgba(214,40,40,0.3);
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.eco-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.6px;
  margin-bottom: 12px;
}
.eco-subtitle { font-size: 1rem; color: var(--muted); max-width: 520px; margin: 0 auto 48px; line-height: 1.7; }

.eco-products {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  position: relative;
  z-index: 1;
}

.eco-product {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: left;
  color: var(--white);
  transition: all var(--dur-med) var(--ease);
  backdrop-filter: blur(8px);
}
.eco-product:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}

.eco-product-icon {
  width: 50px;
  height: 50px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--red), #ff5f5f);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  flex-shrink: 0;
}

.eco-product-body { flex: 1; }
.eco-product-body strong { display: block; font-size: 1rem; font-weight: 700; margin-bottom: 2px; }
.eco-product-body span { display: block; font-size: 0.76rem; color: var(--muted); margin-bottom: 6px; font-family: monospace; }
.eco-product-body p { font-size: 0.86rem; color: rgba(255,255,255,0.65); line-height: 1.5; }

.eco-product-arrow {
  color: var(--muted);
  font-size: 0.8rem;
  transition: color var(--dur-fast), transform var(--dur-fast);
}
.eco-product:hover .eco-product-arrow { color: var(--white); transform: translate(3px, -3px); }

/* ═══════════════════════ TRUST BAR ═══════════════════════════ */
.trust-section {
  background: var(--white);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
  padding: 32px 0;
}

.trust-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 32px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slate);
}
.trust-item i { color: var(--red); font-size: 1rem; }
.trust-divider { width: 1px; height: 28px; background: var(--border-dark); }

/* ═══════════════════════ CTA BANNER ═══════════════════════════ */
.cta-section {
  position: relative;
  background: var(--navy);
  padding: var(--section-py) 0;
  overflow: hidden;
  text-align: center;
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.4; }
.cta-orb-1 { width: 400px; height: 400px; background: var(--red); top: -100px; left: -80px; }
.cta-orb-2 { width: 300px; height: 300px; background: var(--purple); bottom: -80px; right: -60px; }

.cta-content { position: relative; z-index: 1; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.cta-sub { font-size: 1.05rem; color: var(--muted); max-width: 520px; margin: 0 auto 40px; line-height: 1.7; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--red);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 36px;
  border-radius: 50px;
  box-shadow: 0 6px 28px var(--red-glow);
  transition: all var(--dur-med) var(--ease);
}
.btn-cta-primary:hover { background: var(--red-dark); transform: translateY(-2px); box-shadow: 0 12px 40px var(--red-glow); }

.btn-cta-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  padding: 15px 30px;
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.15);
  transition: all var(--dur-fast) var(--ease);
}
.btn-cta-ghost:hover { background: rgba(255,255,255,0.14); }

/* ═══════════════════════ FOOTER ════════════════════════════════ */
.footer {
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0 32px;
  color: var(--muted);
}

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

.footer-brand .footer-logo { margin-bottom: 16px; }
.footer-tagline { font-size: 0.88rem; line-height: 1.7; max-width: 280px; margin-bottom: 20px; }

.footer-social { display: flex; gap: 10px; }
.social-link {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.9rem;
  transition: all var(--dur-fast);
}
.social-link:hover { background: var(--red); border-color: var(--red); color: var(--white); }

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--muted);
  transition: color var(--dur-fast);
}
.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.83rem;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-domain { font-family: monospace; color: rgba(255,255,255,0.25); font-size: 0.8rem; }

/* ═══════════════════════ RESPONSIVE ═══════════════════════════ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-chips { display: none; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }

  .nav-links,
  .nav-actions { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 60px 0 40px; min-height: auto; }
  .hero-title { letter-spacing: -1px; }
  .hero-stats { padding: 14px 20px; }
  .stat { padding: 0 16px; }
  .stat strong { font-size: 1.3rem; }

  .services-grid { grid-template-columns: 1fr; }

  .steps-row { flex-direction: column; }
  .step-connector { transform: rotate(90deg); }

  .eco-card { padding: 36px 24px; }
  .eco-products { grid-template-columns: 1fr; }

  .trust-row { gap: 0; }
  .trust-item { padding: 8px 16px; font-size: 0.85rem; }
  .trust-divider { display: none; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .btn-hero-primary, .btn-hero-ghost { width: 100%; justify-content: center; }
  .hero-stats { flex-direction: column; gap: 16px; border-radius: var(--radius-lg); }
  .stat-divider { width: 40px; height: 1px; }
  .cta-actions { flex-direction: column; }
  .btn-cta-primary, .btn-cta-ghost { width: 100%; justify-content: center; }
  .eco-card { border-radius: var(--radius-lg); }
}

/* ═══════════════════════ SCROLL ANIMATIONS ═════════════════════ */
.fade-in-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.services-grid .service-card:nth-child(1) { transition-delay: 0.0s; }
.services-grid .service-card:nth-child(2) { transition-delay: 0.08s; }
.services-grid .service-card:nth-child(3) { transition-delay: 0.16s; }
.services-grid .service-card:nth-child(4) { transition-delay: 0.24s; }
.services-grid .service-card:nth-child(5) { transition-delay: 0.32s; }
.services-grid .service-card:nth-child(6) { transition-delay: 0.40s; }
.steps-row .step-card:nth-child(1) { transition-delay: 0.0s; }
.steps-row .step-card:nth-child(3) { transition-delay: 0.1s; }
.steps-row .step-card:nth-child(5) { transition-delay: 0.2s; }