/* ============================================================
   24xSupport — Enterprise WhatsApp & Omnichannel Messaging Platform
   Theme: WhatsApp Emerald (#00a884 / #10b981) + Slate / Dark (#0b141a)
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root {
  /* WhatsApp Emerald Scale */
  --wa-green: #00a884;
  --wa-green-hover: #008f6f;
  --wa-green-dark: #075e54;
  --wa-green-light: #25d366;
  --wa-green-tint: rgba(0, 168, 132, 0.08);
  --wa-green-glow: rgba(0, 168, 132, 0.25);

  --primary-50: #ecfdf5;
  --primary-100: #d1fae5;
  --primary-200: #a7f3d0;
  --primary-300: #6ee7b7;
  --primary-400: #34d399;
  --primary-500: #10b981;
  --primary-600: #059669;
  --primary-700: #047857;
  --primary-800: #065f46;
  --primary-900: #064e3b;
  --primary-950: #022c22;

  /* WhatsApp Dark Palettes */
  --wa-dark-bg: #0b141a;
  --wa-dark-surface: #111b21;
  --wa-dark-panel: #202c33;
  --wa-dark-panel-hover: #2a3942;
  --wa-dark-border: rgba(255, 255, 255, 0.09);
  --wa-dark-text: #e9edef;
  --wa-dark-muted: #8696a0;

  /* Slate Neutrals */
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --slate-950: #020617;

  /* Accents */
  --gold: #f59e0b;
  --gold-dark: #d97706;
  --gold-tint: rgba(245, 158, 11, 0.12);

  /* Semantic Mappings */
  --surface: #ffffff;
  --surface-tint: var(--slate-50);
  --surface-dark: var(--wa-dark-bg);
  --surface-dark-2: var(--wa-dark-surface);
  --surface-dark-card: #16242c;
  --ink: var(--slate-900);
  --ink-soft: var(--slate-700);
  --muted: var(--slate-500);
  --line: var(--slate-200);
  --line-dark: rgba(255, 255, 255, 0.1);

  /* Spacing Rhythm */
  --sp-1: .25rem;
  --sp-2: .5rem;
  --sp-3: .75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 2.5rem;
  --sp-8: 3.5rem;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
  --r-full: 9999px;
  --icon: 42px;

  --shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.12), 0 2px 8px -2px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 20px 40px -15px rgba(0, 168, 132, 0.16), 0 4px 12px -2px rgba(15, 23, 42, 0.08);
  --shadow-wa: 0 12px 32px -8px rgba(0, 168, 132, 0.3);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
  transition: scrollbar-color 0.3s ease;
}

html.is-scrolling {
  scrollbar-color: rgba(0, 168, 132, 0.7) transparent;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .font-poppins {
  font-family: 'Poppins', ui-sans-serif, system-ui, sans-serif;
  letter-spacing: -0.015em;
  line-height: 1.25;
  margin: 0;
}

p {
  margin: 0;
  color: var(--muted);
}

img {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--wa-green);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Iconify Default Styling ---------- */
iconify-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  flex-shrink: 0;
}

/* ---------- 2. SCROLLBAR (Visible only while scrolling) ---------- */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 99px;
  transition: background-color 0.3s ease;
}
html.is-scrolling::-webkit-scrollbar-thumb {
  background: rgba(0, 168, 132, 0.7);
}
html.is-scrolling::-webkit-scrollbar-thumb:hover,
::-webkit-scrollbar-thumb:hover {
  background: var(--wa-green);
}
::selection {
  background: rgba(0, 168, 132, 0.25);
  color: var(--slate-900);
}

/* ============================================================
   3. LAYOUT PRIMITIVES
   ============================================================ */
.container {
  width: 100%;
  max-width: 80rem;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 3.2vw, 2rem);
}
.container-narrow {
  max-width: 56rem;
}

.section {
  padding-block: clamp(4.25rem, 6.5vw, 6rem);
}
.section-tight {
  padding-block: clamp(3rem, 4.5vw, 4rem);
}

.section-head {
  max-width: 44rem;
}
.section-head-center {
  margin-inline: auto;
  text-align: center;
}
.section-head + .section-body {
  margin-top: var(--sp-8);
}
.section-body {
  margin-top: 0;
}

.split {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}
@media (min-width: 1024px) {
  .split-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.grid-cards {
  display: grid;
  gap: var(--sp-5);
}
@media (min-width: 640px) {
  .grid-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .grid-cards-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid-cards-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (min-width: 640px) and (max-width: 1023px) {
  .grid-cards-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.grid-stats {
  display: grid;
  gap: var(--sp-6);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 1024px) {
  .grid-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================================
   4. TYPOGRAPHY SCALE
   ============================================================ */
.eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--wa-green);
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}
.title {
  font-size: clamp(1.75rem, 3.4vw, 2.45rem);
  font-weight: 700;
  color: var(--ink);
  margin-top: var(--sp-3);
  line-height: 1.2;
}
.lead {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--muted);
  margin-top: var(--sp-4);
}
.h-card {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--ink);
}
.h-card-lg {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
}
.t-sm {
  font-size: .875rem;
  line-height: 1.65;
  color: var(--muted);
}
.t-xs {
  font-size: .8125rem;
  line-height: 1.6;
  color: var(--muted);
}
.t-center {
  text-align: center;
}

.on-dark .eyebrow {
  color: #34d399;
}
.on-dark .title {
  color: #ffffff;
}
.on-dark p, .on-dark .lead, .on-dark .t-sm, .on-dark .t-xs {
  color: rgba(233, 237, 239, 0.78);
}
.on-dark .h-card, .on-dark .h-card-lg {
  color: #ffffff;
}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  border-radius: var(--r-md);
  font-weight: 600;
  font-size: .9375rem;
  padding: .75rem 1.4rem;
  transition: all .2s ease;
  user-select: none;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--wa-green);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 168, 132, 0.35);
}
.btn-primary:hover {
  background: var(--wa-green-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 168, 132, 0.45);
}
.btn-outline {
  border: 1px solid var(--slate-300);
  color: var(--slate-800);
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}
.btn-outline:hover {
  background: var(--slate-50);
  border-color: var(--slate-400);
  color: var(--slate-950);
  transform: translateY(-1px);
}
.btn-outline-dark {
  border: 1px solid var(--slate-300);
  background: #ffffff;
  color: var(--slate-700);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.btn-outline-dark:hover {
  background: var(--slate-50);
  border-color: var(--slate-400);
  color: var(--slate-900);
  transform: translateY(-1px);
}
.btn-block {
  width: 100%;
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-weight: 600;
  font-size: .875rem;
  color: var(--wa-green);
  margin-top: var(--sp-5);
  transition: gap .2s ease, color .2s ease;
}
.link-arrow:hover {
  color: var(--wa-green-hover);
  gap: .6rem;
}

/* ============================================================
   6. SURFACES & CARDS
   ============================================================ */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-300);
}
@media (min-width: 640px) {
  .card {
    padding: var(--sp-6);
  }
}

.card-tint {
  background: var(--slate-50);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  transition: transform .2s, border-color .2s;
}
.card-tint:hover {
  transform: translateY(-2px);
  border-color: var(--primary-300);
}
@media (min-width: 640px) {
  .card-tint {
    padding: var(--sp-6);
  }
}

.glass {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08), 0 2px 8px -2px rgba(15, 23, 42, 0.04);
}
.on-dark .glass {
  background: rgba(17, 27, 33, 0.7);
  border: 1px solid var(--line-dark);
  backdrop-filter: blur(14px);
}

/* Large pillar cards */
.pillar {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  transition: transform .3s, box-shadow .3s, border-color .3s;
}
@media (min-width: 640px) {
  .pillar {
    padding: var(--sp-7);
  }
}
.pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-400);
}
.pillar::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--wa-green), #34d399);
}
.pillar-accent::before {
  background: linear-gradient(90deg, #0284c7, #38bdf8);
}

/* Trust badges */
.trust {
  display: flex;
  gap: .85rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--sp-4);
  transition: border-color .2s;
}
.trust:hover {
  border-color: var(--primary-300);
}

/* ============================================================
   7. ICONS
   ============================================================ */
.ico {
  width: var(--icon);
  height: var(--icon);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--wa-green), #059669);
  color: #ffffff;
  font-size: 20px;
}
.ico-gold {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #ffffff;
}
.ico-soft {
  background: var(--primary-50);
  color: var(--wa-green);
  border: 1px solid var(--primary-100);
}
.ico-sm {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 18px;
}
.ico-on-dark {
  background: rgba(255, 255, 255, 0.08);
  color: #34d399;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.row {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
}
.row-center {
  display: flex;
  gap: var(--sp-4);
  align-items: center;
}

/* ============================================================
   8. HEADER
   ============================================================ */
#siteHeader {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: box-shadow .3s;
}
#siteHeader.scrolled {
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
}
#scrollProgress {
  position: absolute;
  top: 0;
  left: 0;
  height: 3.5px;
  width: 0;
  background: linear-gradient(90deg, #008f6f 0%, #00a884 55%, #10b981 100%);
  box-shadow: 0 1px 8px rgba(0, 168, 132, 0.5), 0 0 10px rgba(0, 168, 132, 0.35);
  border-radius: 0 2px 2px 0;
  z-index: 60;
  transition: width .12s linear;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-5);
  height: 68px;
}
.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  transition: opacity var(--tr-fast);
}
.brand:hover {
  opacity: 0.92;
}
.brand-img {
  height: 38px;
  width: auto;
  max-width: 175px;
  object-fit: contain;
  display: block;
}

.nav {
  display: none;
  align-items: stretch;
  gap: 1.8rem;
  flex: 1;
  justify-content: center;
  height: 100%;
}
@media (min-width: 1024px) {
  .nav {
    display: flex;
  }
}
.nav-actions {
  display: none;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}
@media (min-width: 1024px) {
  .nav-actions {
    display: flex;
  }
}

.nav-link {
  position: relative;
  font-size: .9375rem;
  font-weight: 500;
  color: #475569;
  display: inline-flex;
  align-items: center;
  height: 100%;
  transition: color .2s;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  background: var(--wa-green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
  border-radius: 3px 3px 0 0;
}
.nav-link:hover, .nav-link.active {
  color: #0f172a;
}
.nav-link:hover::after, .nav-link.active::after {
  transform: scaleX(1);
}

#menuBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 0;
  color: #0f172a;
  padding: .4rem;
  cursor: pointer;
  font-size: 24px;
}
@media (min-width: 1024px) {
  #menuBtn {
    display: none;
  }
}

#mobileMenu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
  padding: 1.25rem clamp(1.25rem, 3.2vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: .4rem;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: all .25s ease;
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.1);
}
#mobileMenu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
@media (min-width: 1024px) {
  #mobileMenu {
    display: none;
  }
}
#mobileMenu .nav-link {
  display: block;
  height: auto;
  padding-block: .65rem;
  font-size: 1rem;
  color: #334155;
  border-bottom: 1px solid #f1f5f9;
}
#mobileMenu .nav-link::after {
  display: none;
}

/* ============================================================
   9. HERO
   ============================================================ */
.hero-gradient {
  background:
    radial-gradient(1000px 500px at 80% -8%, rgba(0, 168, 132, 0.12), transparent 60%),
    radial-gradient(800px 450px at -5% 95%, rgba(56, 189, 248, 0.08), transparent 55%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-bottom: 1px solid var(--line);
}
.hero {
  padding-block: clamp(3.5rem, 6vw, 5.5rem);
}
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(0, 168, 132, 0.08);
  border: 1px solid rgba(0, 168, 132, 0.25);
  color: #047857;
  font-size: .78rem;
  font-weight: 600;
  padding: .4rem .9rem;
  border-radius: var(--r-full);
}
.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 99px;
  background: var(--wa-green);
  box-shadow: 0 0 8px rgba(0, 168, 132, 0.5);
  flex-shrink: 0;
}
.hero-title {
  font-size: clamp(2.1rem, 4.8vw, 3.35rem);
  font-weight: 700;
  color: #0f172a;
  line-height: 1.15;
}
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.75rem;
  margin-top: var(--sp-7);
  font-size: .875rem;
  color: #475569;
}
.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.hero-proof .tick {
  color: var(--wa-green);
}

.trust-strip {
  border-top: 1px solid var(--line);
  padding-block: var(--sp-5);
  background: #f8fafc;
}
.trust-strip-label {
  font-size: .72rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: #64748b;
  text-align: center;
  margin-bottom: var(--sp-4);
  font-weight: 600;
}
.trust-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem 2.5rem;
  font-size: .875rem;
  font-weight: 600;
  color: #475569;
}
.trust-logos span {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
}

/* ============================================================
   HERO MOCKUP: Live 24xSupport Agent Workspace & Console
   ============================================================ */
.mockup-wrapper {
  position: relative;
}
.chat-console-mockup {
  background: #111b21;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: 0 24px 50px -15px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(0, 168, 132, 0.15);
}
.mockup-topbar {
  background: #202c33;
  padding: .75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mockup-dots {
  display: flex;
  gap: 6px;
}
.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 99px;
}
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.mockup-header-title {
  font-size: .8rem;
  font-weight: 600;
  color: #cbd5e1;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
}
.live-pulse {
  width: 6px;
  height: 6px;
  border-radius: 99px;
  background: #25d366;
  box-shadow: 0 0 6px #25d366;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { opacity: 0.4; }
  50% { opacity: 1; }
  100% { opacity: 0.4; }
}

.mockup-contact-bar {
  background: #182229;
  padding: .7rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.mockup-avatar {
  width: 36px;
  height: 36px;
  border-radius: 99px;
  background: #00a884;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .85rem;
  flex-shrink: 0;
}
.mockup-contact-info {
  display: flex;
  flex-direction: column;
}
.mockup-contact-name {
  font-size: .875rem;
  font-weight: 600;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}
.verified-check {
  color: #00a884;
  font-size: 14px;
}
.mockup-contact-phone {
  font-size: .72rem;
  color: #8696a0;
}

.mockup-chat-body {
  padding: 1.25rem;
  background: #0b141a;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 220px;
}
.chat-msg {
  max-width: 85%;
  padding: .75rem 1rem;
  border-radius: 12px;
  font-size: .8125rem;
  line-height: 1.45;
  position: relative;
}
.chat-msg-in {
  align-self: flex-start;
  background: #202c33;
  color: #e9edef;
  border-bottom-left-radius: 3px;
}
.chat-msg-out {
  align-self: flex-end;
  background: #005c4b;
  color: #e9edef;
  border-bottom-right-radius: 3px;
}
.msg-time {
  display: block;
  font-size: .68rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: right;
  margin-top: .3rem;
}
.msg-actions {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-top: .6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: .6rem;
}
.msg-action-btn {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  padding: .35rem .65rem;
  color: #ffffff;
  font-size: .75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
}

.mockup-footer-badge {
  background: #182229;
  padding: .5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .72rem;
  color: #8696a0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-float-badge {
  position: absolute;
  bottom: -1rem;
  right: -0.75rem;
  background: rgba(17, 27, 33, 0.9);
  border: 1px solid rgba(0, 168, 132, 0.35);
  border-radius: var(--r-md);
  padding: .75rem 1rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.4);
}
@media (min-width: 640px) {
  .hero-float-badge {
    right: -1.25rem;
  }
}

/* ============================================================
   DLT & OMNICHANNEL MOCKUP
   ============================================================ */
.dlt-hub-mockup {
  background: #111b21;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--r-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 334px;
  box-sizing: border-box;
}
.dlt-header-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #182229;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r-sm);
  padding: .6rem .9rem;
  min-height: 46px;
  box-sizing: border-box;
}
.dlt-id-tag {
  font-family: monospace;
  font-size: .78rem;
  color: #34d399;
  font-weight: 600;
}
.dlt-channel-card {
  background: #182229;
  border-left: 3px solid var(--wa-green);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: .75rem .9rem;
  font-size: .8rem;
  box-sizing: border-box;
}

/* ============================================================
   10. STATS
   ============================================================ */
.stat {
  padding-block: var(--sp-6);
  border-bottom: 1px solid var(--line);
}
@media (min-width: 1024px) {
  .stat {
    border-bottom: 0;
  }
}
.stat-number {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--slate-900);
  font-size: clamp(1.85rem, 4vw, 2.5rem);
  line-height: 1.1;
}
.stat-label {
  font-size: .85rem;
  color: var(--muted);
  margin-top: .35rem;
  font-weight: 500;
}

/* ============================================================
   11. PROGRESSIVE DISCLOSURE
   ============================================================ */
.disclose-btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: none;
  border: 0;
  padding: 0;
  color: var(--wa-green);
  font-weight: 600;
  font-size: .875rem;
  cursor: pointer;
  margin-top: var(--sp-4);
  transition: color .2s;
}
.disclose-btn:hover {
  color: var(--wa-green-hover);
}
.disclose-btn .chev {
  width: 16px;
  height: 16px;
  transition: transform .3s;
  flex-shrink: 0;
}
.disclose-btn[aria-expanded="true"] {
  color: var(--ink);
}
.disclose-btn[aria-expanded="true"] .chev {
  transform: rotate(180deg);
}
.on-dark .disclose-btn {
  color: #34d399;
}
.on-dark .disclose-btn:hover, .on-dark .disclose-btn[aria-expanded="true"] {
  color: #ffffff;
}

.disclose-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .34s cubic-bezier(.22, 1, .36, 1);
}
.disclose-panel > div {
  overflow: hidden;
}
.disclose-panel.open {
  grid-template-rows: 1fr;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
  font-size: .875rem;
  line-height: 1.6;
  color: var(--muted);
}
.check-list li + li {
  margin-top: .5rem;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .42rem;
  width: 15px;
  height: 15px;
  border-radius: 99px;
  background: var(--primary-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300a884' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/70% no-repeat;
}
.on-dark .check-list li {
  color: rgba(233, 237, 239, 0.8);
}
.on-dark .check-list li::before {
  background: rgba(0, 168, 132, 0.22) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/70% no-repeat;
}

.divider-top {
  border-top: 1px solid var(--line);
  margin-top: var(--sp-4);
  padding-top: var(--sp-4);
}
.on-dark .divider-top {
  border-color: var(--line-dark);
}

/* ============================================================
   12. TABLES
   ============================================================ */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
  min-width: 600px;
}
.data-table th {
  text-align: left;
  padding: .75rem 1.1rem;
  background: var(--slate-100);
  color: var(--ink);
  font-weight: 600;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.data-table td {
  padding: .75rem 1.1rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  vertical-align: top;
}
.data-table tbody tr:last-child td {
  border-bottom: 0;
}
.data-table tbody tr:hover td {
  background: var(--slate-50);
}
.data-table td:first-child {
  color: var(--ink);
  font-weight: 500;
}
.tick {
  color: var(--wa-green);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}
.cross {
  color: #ef4444;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}

/* ============================================================
   13. TIMELINE
   ============================================================ */
.timeline {
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: repeating-linear-gradient(180deg, rgba(0, 168, 132, 0.4) 0 7px, transparent 7px 14px);
}
.step-row {
  position: relative;
  padding-left: 64px;
}
.step-row + .step-row {
  margin-top: var(--sp-6);
}
.step-badge {
  position: absolute;
  left: 0;
  top: 0;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--wa-green), #059669);
  color: #ffffff;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 18px -8px rgba(0, 168, 132, 0.6);
}
.step-badge-gold {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #ffffff;
  box-shadow: 0 8px 18px -8px rgba(14, 165, 233, 0.5);
}
.step-meta {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--wa-green);
  margin-bottom: .3rem;
}
.step-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
}
.step-copy {
  font-size: .875rem;
  color: var(--muted);
  margin-top: .3rem;
}

/* ============================================================
   14. CHANNEL TABS & SCROLL-DRIVEN SHOWCASE
   ============================================================ */
.dlt-scroll-track {
  position: relative;
  min-height: 250vh;
  margin-top: 1.5rem;
}

@media (max-width: 768px) {
  .dlt-scroll-track {
    min-height: 210vh;
  }
}

.dlt-sticky-wrap {
  position: sticky;
  top: 86px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chan-tabs {
  display: flex;
  gap: .6rem;
  overflow-x: auto;
  padding: 8px 6px 16px 4px;
  margin: -6px -6px -12px -4px;
  scrollbar-width: none;
}
.chan-tabs::-webkit-scrollbar {
  display: none;
}
@media (min-width: 768px) {
  .chan-tabs {
    overflow: visible;
  }
}
.chan-tab {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  border: 1px solid var(--line);
  background-color: #ffffff;
  border-radius: var(--r-full);
  padding: .6rem 1.25rem;
  font-weight: 600;
  font-size: .875rem;
  color: var(--slate-600);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              color 0.55s ease,
              border-color 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05);
}
.chan-tab iconify-icon {
  transition: color 0.55s ease, transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
.chan-tab:hover:not(.active) {
  border-color: rgba(0, 168, 132, 0.45);
  color: var(--slate-900);
  background-color: var(--slate-50);
}
.chan-tab.active {
  background-color: var(--wa-green);
  color: #ffffff;
  border-color: var(--wa-green);
  box-shadow: 0 4px 16px -2px rgba(0, 168, 132, 0.45);
}
.dlt-tabs-card {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (min-width: 1024px) {
  .dlt-tabs-card .split-2 {
    align-items: stretch;
  }
}
.chan-panels-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
}
.chan-panel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 290px;
  height: 100%;
  box-sizing: border-box;
  animation: fadeUp .4s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.chan-panel h3.h-card-lg {
  min-height: 2.2rem;
  margin-bottom: 0;
  display: flex;
  align-items: center;
}
.chan-panel p.t-sm {
  min-height: 4.5rem;
  display: flex;
  align-items: flex-start;
}
.chan-panel .chips {
  margin-top: auto;
  padding-top: 1.25rem;
}
.dlt-mockup-panel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: .85rem;
  min-height: 290px;
  height: 100%;
  box-sizing: border-box;
  animation: fadeUp .4s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.dlt-mockup-panel > .dlt-channel-card:nth-child(2) {
  min-height: 126px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
}
.dlt-mockup-panel > .dlt-channel-card:nth-child(2) > div:last-child {
  margin-top: auto;
  min-height: 24px;
  display: flex;
  align-items: center;
}
.dlt-mockup-panel > .dlt-channel-card:nth-child(3) {
  min-height: 82px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: var(--sp-5);
}
.chip {
  background: rgba(0, 168, 132, 0.08);
  border: 1px solid rgba(0, 168, 132, 0.22);
  color: #047857;
  font-weight: 600;
  font-size: .75rem;
  border-radius: var(--r-full);
  padding: .35rem .8rem;
  white-space: nowrap;
}
.on-dark .chip {
  background: rgba(0, 168, 132, 0.16);
  border: 1px solid rgba(0, 168, 132, 0.35);
  color: #a7f3d0;
}

/* ============================================================
   15. PRICING
   ============================================================ */
.pricing-head {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}
@media (min-width: 640px) {
  .pricing-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}
.pricing-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  transition: transform .25s, box-shadow .25s;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.pricing-card.popular {
  border: 2px solid var(--wa-green);
  box-shadow: 0 20px 40px -15px rgba(0, 168, 132, 0.25);
}
.price-flag {
  position: absolute;
  top: -.85rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--wa-green);
  color: #ffffff;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .06em;
  padding: .28rem .85rem;
  border-radius: var(--r-full);
  white-space: nowrap;
}
.price-value {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 2.35rem;
  line-height: 1;
  color: var(--ink);
}
.price-note {
  font-size: .78rem;
  color: var(--muted);
  margin-top: .5rem;
}
.billing-toggle {
  display: inline-flex;
  background: var(--slate-100);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-full);
  padding: 4px;
}
.billing-toggle button {
  border: 0;
  background: transparent;
  padding: .5rem 1.15rem;
  border-radius: var(--r-full);
  font-weight: 600;
  font-size: .8125rem;
  color: var(--slate-700);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: all .2s;
}
.billing-toggle button.active {
  background: #ffffff;
  color: var(--ink);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1);
}
.save-tag {
  background: var(--primary-100);
  color: var(--wa-green-dark);
  font-size: .65rem;
  font-weight: 800;
  padding: .1rem .35rem;
  border-radius: 4px;
}

/* ============================================================
   16. FAQ
   ============================================================ */
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: 1.1rem 0;
}
.faq-q h3 {
  font-size: .9875rem;
  font-weight: 600;
  color: var(--ink);
  transition: color .2s;
}
.faq-q:hover h3 {
  color: var(--wa-green);
}
.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 99px;
  flex-shrink: 0;
  background: var(--primary-50);
  color: var(--wa-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: transform .3s, background .2s, color .2s;
}
.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--wa-green);
  color: #ffffff;
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
}
.faq-a > div {
  padding-bottom: 1.2rem;
}

/* ============================================================
   17. FORMS
   ============================================================ */
.form-grid {
  display: grid;
  gap: var(--sp-4);
}
@media (min-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.form-field {
  display: block;
}
.field-label {
  display: block;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: .4rem;
}
.field {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: .7rem .9rem;
  font-size: .9rem;
  color: var(--ink);
  background: var(--surface);
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
}
.field::placeholder {
  color: #94a3b8;
}
.field:focus {
  outline: none;
  border-color: var(--wa-green);
  box-shadow: 0 0 0 3px rgba(0, 168, 132, 0.18);
}

/* ============================================================
   18. CONTACT BLOCKS
   ============================================================ */
.contact-item {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
}
.contact-item + .contact-item {
  margin-top: var(--sp-4);
}
.contact-label {
  display: block;
  font-size: .9rem;
  font-weight: 600;
  color: var(--ink);
}
.contact-sub {
  display: block;
  font-size: .75rem;
  color: var(--muted);
  margin-top: .15rem;
}
a.contact-item:hover .contact-label {
  color: var(--wa-green);
}

/* ============================================================
   19. FOOTER
   ============================================================ */
.footer {
  background: var(--slate-50);
  padding-block: clamp(3rem, 5vw, 4rem) 2rem;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  gap: var(--sp-7);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}
.footer h4 {
  font-size: .85rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: var(--sp-4);
  letter-spacing: .02em;
}
.footer li + li {
  margin-top: .6rem;
}
.footer a {
  font-size: .875rem;
  color: var(--muted);
  transition: color .2s;
}
.footer a:hover {
  color: var(--wa-green);
}
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .4rem 1.5rem;
  font-size: .75rem;
  color: var(--muted);
}
.footer-legal a:hover {
  color: var(--wa-green);
}
.divider-fade {
  height: 1px;
  margin-block: var(--sp-6);
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

/* ============================================================
   CTA BANNER (Stripe-style vibrant emerald gradient)
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, #022c22 0%, #064e3b 45%, #00a884 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.25), transparent 70%);
  pointer-events: none;
}
.cta-banner .title {
  color: #ffffff !important;
}
.cta-banner .lead {
  color: rgba(233, 237, 239, 0.9) !important;
}
.cta-banner .btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}
.cta-banner .btn-outline:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #ffffff;
  color: #ffffff;
}

/* ============================================================
   20. FLOATING UI
   ============================================================ */
#mobileCta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  padding: .75rem;
  background: rgba(11, 20, 26, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line-dark);
  transform: translateY(110%);
  transition: transform .3s;
}
#mobileCta.show {
  transform: translateY(0);
}
#mobileCta .cta-row {
  display: flex;
  gap: .6rem;
}
@media (min-width: 1024px) {
  #mobileCta {
    display: none;
  }
}

#backToTop {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 40;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 99px;
  background: var(--wa-green);
  color: #ffffff;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 168, 132, 0.4);
  opacity: 0;
  transition: opacity .3s, background .2s, transform .2s;
}
#backToTop.show {
  opacity: 1;
}
#backToTop:hover {
  background: var(--wa-green-hover);
  transform: translateY(-2px);
}
@media (min-width: 1024px) {
  #backToTop {
    display: flex;
  }
}

/* ============================================================
   21. REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s cubic-bezier(.22, 1, .36, 1), transform .6s cubic-bezier(.22, 1, .36, 1);
}
.reveal.in-view {
  opacity: 1;
  transform: none;
}
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }

/* ============================================================
   22. HELPERS
   ============================================================ */
.hidden { display: none !important; }
.hide-sm { display: inline; }
@media (max-width: 639px) { .hide-sm { display: none; } }
.show-lg { display: none; }
@media (min-width: 1024px) { .show-lg { display: block; } }
.grid-cards-wide { gap: clamp(1.5rem, 3.2vw, 2.5rem); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}