/* ─── DESIGN TOKENS ─────────────────────────────────────── */
:root {
  --blue-950: #0a1628;
  --blue-900: #0f1f3d;
  --blue-800: #1a3260;
  --blue-700: #1e4080;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --blue-100: #dbeafe;
  --blue-50:  #eff6ff;
  --accent:   #0ea5e9;
  --accent-light: #e0f2fe;
  --wa-green: #25d366;
  --surface:  #f8faff;
  --white:    #ffffff;
  --text-primary: #0a1628;
  --text-secondary: #4b5e7e;
  --text-muted: #8499b8;
  --border: #e2eaf8;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 100px;
  --shadow-sm: 0 1px 4px rgba(10,22,40,0.07);
  --shadow-md: 0 4px 20px rgba(37,99,235,0.10);
  --shadow-lg: 0 8px 40px rgba(37,99,235,0.15);
  --shadow-blue: 0 8px 32px rgba(37,99,235,0.22);
}

/* ─── RESET ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--text-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ─── UTILITY ───────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blue-50); color: var(--blue-600);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 5px 12px; border-radius: var(--radius-full);
  border: 1px solid var(--blue-100);
}
.section-label { text-align: center; margin-bottom: 16px; }
.section-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: clamp(32px, 4.5vw, 48px);
  line-height: 1.15; letter-spacing: -0.02em;
  color: var(--text-primary); text-align: center;
}
.section-sub {
  text-align: center; font-size: 18px; color: var(--text-secondary);
  max-width: 560px; margin: 16px auto 0; line-height: 1.6;
}
.highlight { color: var(--blue-600); }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--blue-600); color: var(--white);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px; font-weight: 700; padding: 13px 26px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-blue);
  transition: all 0.2s ease;
}
.btn-primary:hover { background: var(--blue-700); transform: translateY(-1px); box-shadow: 0 12px 40px rgba(37,99,235,0.30); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--blue-600);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px; font-weight: 600; padding: 12px 24px;
  border-radius: var(--radius-full); border: 1.5px solid var(--blue-200, #bfdbfe);
  transition: all 0.2s ease;
}
.btn-ghost:hover { background: var(--blue-50); border-color: var(--blue-600); }
.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white); color: var(--blue-700);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px; font-weight: 700; padding: 13px 26px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  transition: all 0.2s ease;
}
.btn-white:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }

/* ─── SCROLL ANIMATIONS ─────────────────────────────────── */
.fade-up {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ─── ANNOUNCEMENT STRIP ────────────────────────────────── */
#announcement {
  background: linear-gradient(90deg, var(--blue-600), var(--accent));
  color: var(--white);
  font-size: 13px; font-weight: 500; text-align: center;
  padding: 10px 48px 10px 16px; position: relative;
}
#announcement a { color: var(--white); font-weight: 700; text-decoration: underline; }
#announcement .close-ann {
  position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  font-size: 18px; color: rgba(255,255,255,0.7); cursor: pointer; line-height: 1;
}
#announcement .close-ann:hover { color: var(--white); }

/* ─── NAVBAR ────────────────────────────────────────────── */
#navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
#navbar.scrolled {
  border-bottom-color: var(--border);
  background: rgba(255,255,255,0.95);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 22px; color: var(--blue-900);
  letter-spacing: -0.03em; display: flex; align-items: center; gap: 4px;
}
.nav-logo .dot { color: var(--blue-500); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--text-secondary);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--blue-600); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 4px; cursor: pointer;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: all 0.3s;
}
.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 200;
  background: var(--white); flex-direction: column;
  padding: 24px;
}
.mobile-menu.open { display: flex; }
.mobile-menu-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 40px; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 24px; }
.mobile-menu nav a { font-size: 24px; font-weight: 700; color: var(--text-primary); }
.mobile-menu .close-menu { font-size: 28px; cursor: pointer; color: var(--text-secondary); }
.mobile-menu .mobile-cta { margin-top: 40px; }

/* ─── HERO ──────────────────────────────────────────────── */
#hero {
  background: var(--surface);
  background-image:
    radial-gradient(ellipse 60% 40% at 70% 50%, rgba(37,99,235,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(14,165,233,0.05) 0%, transparent 60%);
  padding: 80px 0 96px;
  position: relative; overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 64px;
}
.hero-label { margin-bottom: 20px; }
.hero-h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: clamp(36px, 5vw, 58px);
  line-height: 1.1; letter-spacing: -0.03em;
  color: var(--text-primary); margin-bottom: 20px;
}
.hero-h1 .line2 { color: var(--blue-600); display: block; }
.hero-sub {
  font-size: 18px; line-height: 1.65; color: var(--text-secondary);
  margin-bottom: 32px; max-width: 480px;
}
.hero-ctas { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }
.hero-demo-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; color: var(--text-secondary); font-weight: 500;
}
.hero-demo-link .play-icon {
  width: 28px; height: 28px; background: var(--blue-50);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
}
.hero-demo-link:hover { color: var(--blue-600); }
.hero-trust {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-muted); margin-top: 20px;
}
.hero-trust-item { display: flex; align-items: center; gap: 5px; }
.hero-trust-item svg { color: var(--wa-green); }
.hero-integrations {
  margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--border);
}
.hero-integrations-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
.integrations-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.integration-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--text-secondary);
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 5px 10px;
}
.integration-badge .icon { font-size: 14px; }
.hero-badges { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.badge-pill {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600; color: var(--text-secondary);
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-full); padding: 5px 12px;
}
.badge-pill .dot-green { width: 7px; height: 7px; background: var(--wa-green); border-radius: 50%; }
.badge-pill .dot-blue { width: 7px; height: 7px; background: #1877f2; border-radius: 50%; }

/* HERO VISUAL */
.hero-visual { position: relative; }
.browser-mockup {
  background: var(--blue-900);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.06);
}
.browser-chrome {
  background: var(--blue-950); padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
}
.browser-dots { display: flex; gap: 6px; }
.browser-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.browser-dot-r { background: #ff5f57; }
.browser-dot-y { background: #febc2e; }
.browser-dot-g { background: #28c840; }
.browser-url {
  flex: 1; background: rgba(255,255,255,0.08);
  border-radius: 6px; padding: 5px 12px;
  font-size: 11px; color: rgba(255,255,255,0.4);
  font-family: 'DM Sans', monospace;
}
.browser-body { display: flex; height: 320px; }
.inbox-sidebar {
  width: 52px; background: rgba(255,255,255,0.04);
  border-right: 1px solid rgba(255,255,255,0.06);
  display: flex; flex-direction: column; align-items: center;
  padding: 16px 0; gap: 20px;
}
.sidebar-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; cursor: pointer; transition: background 0.2s;
}
.sidebar-icon.active { background: rgba(37,99,235,0.3); }
.sidebar-icon:hover { background: rgba(255,255,255,0.08); }
.inbox-list {
  width: 200px; border-right: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.inbox-list-header {
  padding: 12px 14px; font-size: 11px; font-weight: 700;
  color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.07em;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.inbox-item {
  padding: 11px 14px; border-bottom: 1px solid rgba(255,255,255,0.04);
  cursor: pointer; transition: background 0.2s; display: flex; gap: 10px; align-items: flex-start;
}
.inbox-item:hover { background: rgba(255,255,255,0.04); }
.inbox-item.active { background: rgba(37,99,235,0.15); }
.inbox-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--white);
}
.inbox-info { flex: 1; min-width: 0; }
.inbox-name { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.85); margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inbox-preview { font-size: 10px; color: rgba(255,255,255,0.35); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inbox-time { font-size: 9px; color: rgba(255,255,255,0.25); }
.inbox-main { flex: 1; padding: 14px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; }
.inbox-main-header { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.7); padding-bottom: 8px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.chat-bubble {
  padding: 8px 12px; border-radius: 10px; font-size: 10px; line-height: 1.4; max-width: 85%;
}
.chat-bubble.in {
  background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7);
  border-bottom-left-radius: 3px; align-self: flex-start;
}
.chat-bubble.out {
  background: rgba(37,99,235,0.4); color: rgba(255,255,255,0.9);
  border-bottom-right-radius: 3px; align-self: flex-end;
}
.order-card {
  margin-top: auto; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px; padding: 10px 12px;
}
.order-card-label { font-size: 9px; color: rgba(255,255,255,0.35); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 4px; }
.order-card-title { font-size: 12px; font-weight: 700; color: rgba(255,255,255,0.85); }
.order-card-sub { font-size: 10px; color: rgba(255,255,255,0.4); margin-top: 2px; }
.order-status {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 9px; font-weight: 700; color: #fbbf24;
  background: rgba(251,191,36,0.15); border-radius: 4px; padding: 2px 6px; margin-top: 6px;
}

/* Floating chips */
.float-chips { position: absolute; right: -20px; top: 30px; display: flex; flex-direction: column; gap: 10px; }
.chip {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: var(--radius-md);
  font-size: 12px; font-weight: 600;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  white-space: nowrap;
  animation: chipFloat 3s ease-in-out infinite;
}
.chip-blue {
  background: var(--blue-600); color: var(--white);
}
.chip-green {
  background: #ecfdf5; color: #065f46;
  border: 1px solid #a7f3d0;
  animation-delay: 1.5s;
}
@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* ─── SOCIAL PROOF STRIP ────────────────────────────────── */
#social-proof {
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 0;
}
.proof-label { text-align: center; font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 32px; }
.proof-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.proof-card {
  background: var(--white); border: 1px solid var(--border);
  border-top: 3px solid var(--blue-500);
  border-radius: var(--radius-md); padding: 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.proof-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.proof-stars { color: #fbbf24; font-size: 14px; margin-bottom: 12px; }
.proof-quote {
  font-size: 14px; line-height: 1.6; color: var(--text-secondary);
  margin-bottom: 14px; font-style: italic;
}
.proof-meta { font-size: 12px; font-weight: 600; color: var(--text-muted); }

/* ─── OMNICHANNEL HERO DASHBOARD (NEW) ─────────────────── */
.dash-mockup {
  background: var(--blue-900); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.06);
}
.dash-topbar {
  background: var(--blue-950); padding: 10px 14px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.dash-dots { display: flex; gap: 5px; }
.dash-dot { width: 9px; height: 9px; border-radius: 50%; }
.dash-url {
  flex:1; background: rgba(255,255,255,0.07); border-radius: 5px;
  padding: 4px 10px; font-size: 10px; color: rgba(255,255,255,0.35);
}
.dash-body { display: flex; height: 340px; }
/* Left channel rail */
.ch-rail {
  width: 56px; background: rgba(0,0,0,0.2);
  border-right: 1px solid rgba(255,255,255,0.06);
  display: flex; flex-direction: column; align-items: center;
  padding: 12px 0; gap: 4px;
}
.ch-btn {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 2px; cursor: pointer;
  transition: background 0.2s; position: relative;
}
.ch-btn:hover { background: rgba(255,255,255,0.08); }
.ch-btn.active { background: rgba(37,99,235,0.35); }
.ch-icon { font-size: 16px; line-height: 1; }
.ch-label { font-size: 7px; color: rgba(255,255,255,0.35); font-weight: 600; }
.ch-btn.active .ch-label { color: var(--blue-400); }
.ch-badge {
  position: absolute; top: 4px; right: 4px;
  width: 14px; height: 14px; background: #ef4444;
  border-radius: 50%; font-size: 8px; font-weight: 700;
  color: #fff; display: flex; align-items: center; justify-content: center;
}
/* Conversation list */
.conv-list {
  width: 188px; border-right: 1px solid rgba(255,255,255,0.06);
  display: flex; flex-direction: column;
}
.conv-search {
  padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.conv-search-inner {
  background: rgba(255,255,255,0.06); border-radius: 6px;
  padding: 5px 10px; font-size: 10px; color: rgba(255,255,255,0.25);
  display: flex; align-items: center; gap: 5px;
}
.conv-item {
  padding: 9px 12px; border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex; gap: 8px; align-items: flex-start; cursor: pointer;
}
.conv-item.active { background: rgba(37,99,235,0.18); }
.conv-item:hover:not(.active) { background: rgba(255,255,255,0.04); }
.conv-av {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700; color: #fff; position: relative;
}
.conv-ch-dot {
  position: absolute; bottom: -1px; right: -1px;
  width: 11px; height: 11px; border-radius: 50%;
  font-size: 7px; display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--blue-900);
}
.conv-info { flex:1; min-width:0; }
.conv-name { font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.8); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv-preview { font-size: 9px; color: rgba(255,255,255,0.3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.conv-time { font-size: 8px; color: rgba(255,255,255,0.2); }
/* Chat panel */
.chat-panel { flex:1; display: flex; flex-direction: column; padding: 12px; gap: 8px; overflow: hidden; }
.chat-header { display: flex; align-items: center; gap: 8px; padding-bottom: 8px; border-bottom: 1px solid rgba(255,255,255,0.06); margin-bottom: 4px; }
.chat-hdr-av { width: 26px; height: 26px; border-radius: 50%; background: #2563eb; display: flex; align-items: center; justify-content: center; font-size: 9px; font-weight: 700; color: #fff; }
.chat-hdr-name { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.8); }
.chat-hdr-ch { font-size: 9px; color: rgba(255,255,255,0.3); }
.chat-hdr-tags { margin-left: auto; display: flex; gap: 4px; }
.ch-tag { font-size: 8px; font-weight: 700; padding: 2px 6px; border-radius: 4px; }
.ch-tag.wa { background: rgba(37,211,102,0.2); color: #4ade80; }
.ch-tag.ig { background: rgba(225,48,108,0.2); color: #f472b6; }
.ch-tag.em { background: rgba(99,102,241,0.2); color: #a5b4fc; }
.chat-msg { padding: 7px 10px; border-radius: 9px; font-size: 10px; line-height: 1.45; max-width: 80%; }
.chat-msg.in { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7); border-bottom-left-radius: 2px; align-self: flex-start; }
.chat-msg.out { background: rgba(37,99,235,0.45); color: rgba(255,255,255,0.9); border-bottom-right-radius: 2px; align-self: flex-end; }
.ticket-card {
  margin-top: auto; background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 8px; padding: 8px 10px;
  display: flex; align-items: center; gap: 8px;
}
.ticket-icon { font-size: 14px; }
.ticket-info { flex:1; }
.ticket-title { font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.7); }
.ticket-sub { font-size: 9px; color: rgba(255,255,255,0.3); margin-top: 1px; }
.ticket-status { font-size: 8px; font-weight: 700; background: rgba(34,197,94,0.2); color: #4ade80; padding: 2px 7px; border-radius: 4px; }

/* ─── PROBLEM / SOLUTION — IMMERSIVE SPLIT DESIGN ─────── */
#problem {
  background: var(--white);
  position: relative; overflow: hidden;
}
#problem::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, var(--surface) 0%, transparent 70%);
  pointer-events: none;
}
.problem-inner { position: relative; z-index: 1; }
.challenges-showcase {
  margin-top: 64px;
  display: grid; grid-template-columns: 320px 1fr;
  gap: 48px; align-items: start;
}
/* Left: Challenge selector */
.challenge-selector { display: flex; flex-direction: column; gap: 8px; position: sticky; top: 100px; }
.challenge-btn {
  background: var(--white); border: 2px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px 20px;
  text-align: left; cursor: pointer; transition: all 0.3s;
  position: relative; overflow: hidden;
}
.challenge-btn::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 0;
  background: linear-gradient(135deg, var(--blue-600), var(--accent));
  transition: width 0.3s;
}
.challenge-btn:hover { border-color: var(--blue-300, #93c5fd); transform: translateX(4px); }
.challenge-btn.active {
  border-color: var(--blue-600);
  background: linear-gradient(135deg, rgba(37,99,235,0.03), rgba(14,165,233,0.03));
}
.challenge-btn.active::before { width: 4px; }
.challenge-btn-inner { position: relative; z-index: 1; display: flex; align-items: flex-start; gap: 14px; }
.challenge-btn-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0;
  background: var(--surface); border: 1px solid var(--border);
  transition: all 0.3s;
}
.challenge-btn.active .challenge-btn-icon {
  background: var(--blue-50); border-color: var(--blue-100);
  transform: scale(1.05);
}
.challenge-btn-text { flex: 1; }
.challenge-btn-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 15px; color: var(--text-primary);
  margin-bottom: 4px; transition: color 0.3s;
}
.challenge-btn.active .challenge-btn-title { color: var(--blue-600); }
.challenge-btn-label {
  font-size: 11px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600;
}
/* Right: Challenge detail panel */
.challenge-panel-wrap { position: relative; min-height: 500px; }
.challenge-panel {
  display: none; animation: panelFadeIn 0.4s ease;
}
.challenge-panel.active { display: block; }
@keyframes panelFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.challenge-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  background: var(--white); border: 2px solid var(--border);
  border-radius: var(--radius-xl); overflow: hidden;
}
.challenge-side {
  padding: 40px 36px;
  position: relative;
}
.challenge-side.pain {
  background: linear-gradient(135deg, #fef2f2 0%, #fff 100%);
  border-right: 1px solid var(--border);
}
.challenge-side.fix {
  background: linear-gradient(135deg, var(--blue-50) 0%, #fff 100%);
}
.challenge-side-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 800; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 4px 12px;
  border-radius: var(--radius-full); margin-bottom: 20px;
}
.challenge-side.pain .challenge-side-label {
  background: #fecaca; color: #991b1b;
}
.challenge-side.fix .challenge-side-label {
  background: var(--blue-100); color: var(--blue-700);
}
.challenge-side-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 22px; line-height: 1.25;
  color: var(--text-primary); margin-bottom: 16px;
}
.challenge-side-desc {
  font-size: 15px; color: var(--text-secondary);
  line-height: 1.7; margin-bottom: 24px;
}
.challenge-metric {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.6); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 12px 16px; margin-bottom: 20px;
}
.challenge-metric-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px; font-weight: 800;
}
.challenge-side.pain .challenge-metric-num { color: #dc2626; }
.challenge-side.fix .challenge-metric-num { color: var(--blue-600); }
.challenge-metric-label {
  font-size: 11px; color: var(--text-muted);
  line-height: 1.4; font-weight: 600;
}
.challenge-features {
  display: flex; flex-direction: column; gap: 10px;
}
.challenge-feature {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px; color: var(--text-secondary);
}
.challenge-feature-icon {
  width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; flex-shrink: 0; margin-top: 1px;
}
.challenge-side.pain .challenge-feature-icon {
  background: #fee2e2; color: #dc2626;
}
.challenge-side.fix .challenge-feature-icon {
  background: var(--blue-100); color: var(--blue-700);
}
/* ── REDESIGNED PANEL: contrast bar + hero metric ── */
.challenge-side { padding: 28px 28px; }
.challenge-side-desc { display: none; }
.challenge-side-title { font-size: 18px; margin-bottom: 14px; line-height: 1.3; }
.challenge-metric { display: none; }
/* Before/After contrast bar */
.challenge-contrast-bar {
  display: flex; align-items: stretch;
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1.5px solid var(--border); margin-bottom: 28px;
}
.cbar-side { flex: 1; padding: 14px 18px; text-align: center; }
.cbar-pain { background: #fef2f2; }
.cbar-fix  { background: #f0fdf4; }
.cbar-num  { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 22px; font-weight: 800; display: block; margin-bottom: 2px; }
.cbar-pain .cbar-num { color: #dc2626; }
.cbar-fix  .cbar-num { color: #16a34a; }
.cbar-lbl  { font-size: 11px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.cbar-arrow { width: 40px; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  font-size: 16px; background: var(--blue-50); border-left: 1px solid var(--border); border-right: 1px solid var(--border);
  color: var(--blue-600); font-weight: 800; }
/* Hero metric stat */
.cs-hero { margin-bottom: 14px; }
.cs-hero-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 48px; font-weight: 800; line-height: 1; letter-spacing: -0.04em; display: block; }
.challenge-side.pain .cs-hero-num { color: #dc2626; }
.challenge-side.fix  .cs-hero-num { color: var(--blue-600); }
.cs-hero-lbl { font-size: 12px; color: var(--text-muted); font-weight: 600; margin-top: 4px; line-height: 1.4; display: block; }
.challenge-feature { font-size: 13px; line-height: 1.4; }
/* Visual mockup at bottom of panel */
.challenge-visual {
  margin-top: 32px; padding-top: 24px;
  border-top: 1px dashed var(--border);
}
.challenge-visual-label {
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 12px;
}
.challenge-visual-content {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 16px;
  font-size: 12px; color: var(--text-secondary);
}

/* ─── HOW IT WORKS — NEW SCROLLING SETUP ───────────────── */
#how-it-works { background: var(--blue-900); }
#how-it-works .section-headline { color: var(--white); }
#how-it-works .section-sub { color: rgba(255,255,255,0.5); }
.setup-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 56px; align-items: start; }
.setup-steps { display: flex; flex-direction: column; gap: 0; }
.setup-step {
  display: flex; gap: 20px; padding: 24px 0; cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative; transition: all 0.2s;
}
.setup-step:last-child { border-bottom: none; }
.setup-step-left { display: flex; flex-direction: column; align-items: center; gap: 0; }
.setup-num {
  width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 14px;
  background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.4);
  border: 1.5px solid rgba(255,255,255,0.1);
  transition: all 0.3s;
}
.setup-step.active .setup-num {
  background: var(--blue-600); color: var(--white);
  border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(37,99,235,0.25);
}
.setup-line { width: 1px; flex:1; background: rgba(255,255,255,0.07); margin-top: 4px; }
.setup-step:last-child .setup-line { display: none; }
.setup-content { flex:1; padding-top: 6px; }
.setup-time-badge {
  font-size: 10px; font-weight: 700; letter-spacing: 0.07em;
  color: var(--blue-400); text-transform: uppercase; margin-bottom: 5px;
}
.setup-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 16px;
  color: rgba(255,255,255,0.5); margin-bottom: 6px; transition: color 0.3s;
}
.setup-step.active .setup-title { color: var(--white); }
.setup-desc { font-size: 13px; color: rgba(255,255,255,0.0); line-height: 1.6; max-height: 0; overflow: hidden; transition: all 0.4s ease; }
.setup-step.active .setup-desc { color: rgba(255,255,255,0.45); max-height: 100px; }
/* Channel pills inside step */
.ch-pills { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.ch-pill {
  display: flex; align-items: center; gap: 5px;
  font-size: 10px; font-weight: 600; padding: 4px 10px;
  border-radius: var(--radius-full); border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.55);
}
.ch-pill.wa { border-color: rgba(37,211,102,0.3); color: #4ade80; }
.ch-pill.ig { border-color: rgba(225,48,108,0.3); color: #f472b6; }
.ch-pill.fb { border-color: rgba(24,119,242,0.4); color: #60a5fa; }
.ch-pill.em { border-color: rgba(99,102,241,0.3); color: #a5b4fc; }
.ch-pill.lc { border-color: rgba(251,191,36,0.3); color: #fcd34d; }
/* Right preview panel */
.setup-preview {
  position: sticky; top: 100px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl); padding: 28px; min-height: 320px;
  display: flex; flex-direction: column;
}
.preview-label { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.2); margin-bottom: 20px; }
.preview-content { flex:1; display: flex; flex-direction: column; justify-content: center; }
/* Step 1 preview — Shopify store card */
.shopify-connect { text-align: center; }
.shopify-logo-wrap { width: 64px; height: 64px; background: #96bf48; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 32px; margin: 0 auto 16px; }
.shopify-label { font-size: 14px; font-weight: 700; color: rgba(255,255,255,0.8); margin-bottom: 6px; }
.shopify-sub { font-size: 12px; color: rgba(255,255,255,0.35); margin-bottom: 20px; }
.shopify-sync-items { display: flex; flex-direction: column; gap: 8px; }
.sync-item { display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.05); border-radius: 8px; padding: 8px 12px; }
.sync-item-icon { font-size: 14px; }
.sync-item-text { font-size: 11px; color: rgba(255,255,255,0.5); flex:1; }
.sync-dot { width: 6px; height: 6px; border-radius: 50%; background: #4ade80; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:0.3} }
/* Step 2 preview — channel connect cards */
.channel-connect-list { display: flex; flex-direction: column; gap: 10px; }
.cc-row {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px; padding: 12px 16px;
}
.cc-icon { font-size: 20px; width: 36px; text-align: center; }
.cc-info { flex:1; }
.cc-name { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.75); }
.cc-sub { font-size: 10px; color: rgba(255,255,255,0.3); margin-top: 1px; }
.cc-status { font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 20px; }
.cc-status.connected { background: rgba(34,197,94,0.2); color: #4ade80; }
.cc-status.connect { background: rgba(37,99,235,0.25); color: var(--blue-400); cursor: pointer; }
/* Step 3 preview — flow templates */
.flow-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.flow-tile {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px; padding: 12px; cursor: pointer; transition: all 0.2s;
}
.flow-tile:hover { background: rgba(255,255,255,0.09); }
.flow-tile.on { border-color: var(--blue-500); background: rgba(37,99,235,0.15); }
.flow-tile-icon { font-size: 18px; margin-bottom: 6px; }
.flow-tile-name { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.7); margin-bottom: 2px; }
.flow-tile-ch { font-size: 9px; color: rgba(255,255,255,0.3); }
.flow-tile-toggle { margin-top: 8px; width: 28px; height: 15px; border-radius: 20px; background: rgba(255,255,255,0.1); position: relative; transition: background 0.2s; }
.flow-tile.on .flow-tile-toggle { background: var(--blue-500); }
.flow-tile-toggle::after { content:''; position: absolute; top: 2px; left: 2px; width: 11px; height: 11px; border-radius: 50%; background: rgba(255,255,255,0.5); transition: left 0.2s; }
.flow-tile.on .flow-tile-toggle::after { left: 15px; background: #fff; }
/* Step 4 preview — dashboard live */
.live-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.live-stat { background: rgba(255,255,255,0.05); border-radius: 10px; padding: 14px 12px; text-align: center; }
.live-stat-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 24px; font-weight: 800; color: var(--white); }
.live-stat-label { font-size: 9px; color: rgba(255,255,255,0.35); margin-top: 3px; text-transform: uppercase; letter-spacing: 0.05em; }
.live-activity { display: flex; flex-direction: column; gap: 6px; }
.activity-row { display: flex; align-items: center; gap: 8px; font-size: 10px; color: rgba(255,255,255,0.45); }
.activity-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }

/* ─── FEATURES — NEW TABBED LAYOUT ─────────────────────── */
#features { background: var(--white); }
.feat-tabs-row {
  display: flex; gap: 8px; margin: 48px 0 40px; flex-wrap: wrap;
  border-bottom: 2px solid var(--border); padding-bottom: 0;
}
.feat-tab {
  display: flex; align-items: center; gap: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px; font-weight: 600; color: var(--text-muted);
  padding: 10px 18px; border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  cursor: pointer; border: 1px solid transparent; border-bottom: 2px solid transparent;
  margin-bottom: -2px; transition: all 0.2s; background: transparent;
}
.feat-tab:hover { color: var(--blue-600); background: var(--blue-50); }
.feat-tab.active {
  color: var(--blue-600); background: var(--white);
  border-color: var(--border); border-bottom-color: var(--white);
}
.feat-tab-icon { font-size: 16px; }
.feat-panels { position: relative; }
.feat-panel { display: none; }
.feat-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.feat-panel-left { }
.feat-panel-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 32px; line-height: 1.2;
  color: var(--text-primary); margin-bottom: 16px; letter-spacing: -0.02em;
}
.feat-panel-desc { font-size: 16px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 24px; }
.feat-bullets { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.feat-bullet { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--text-secondary); }
.feat-bullet-dot { width: 20px; height: 20px; background: var(--blue-50); border: 1px solid var(--blue-100); border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; margin-top: 1px; }
.feat-bullet-dot svg { width: 10px; height: 10px; color: var(--blue-600); }
.feat-panel-stat { display: inline-flex; align-items: center; gap: 10px; background: var(--blue-50); border: 1px solid var(--blue-100); border-radius: var(--radius-md); padding: 12px 18px; }
.feat-panel-stat-num { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 28px; color: var(--blue-600); }
.feat-panel-stat-label { font-size: 13px; color: var(--blue-700); line-height: 1.4; }
/* Feature panel right — visual mock */
.feat-visual {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 24px; min-height: 340px;
  display: flex; flex-direction: column; gap: 12px;
}
.feat-visual-header { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text-muted); margin-bottom: 4px; }
/* Returns flow visual */
.returns-flow { display: flex; flex-direction: column; gap: 10px; }
.rf-step { display: flex; align-items: flex-start; gap: 12px; }
.rf-dot-col { display: flex; flex-direction: column; align-items: center; }
.rf-dot { width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; flex-shrink: 0; font-weight: 700; }
.rf-line { width: 1px; height: 20px; background: var(--border); margin-top: 2px; }
.rf-content { padding-top: 4px; }
.rf-title { font-size: 12px; font-weight: 700; color: var(--text-primary); }
.rf-sub { font-size: 11px; color: var(--text-muted); margin-top: 1px; }
.rf-bubble { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; font-size: 11px; color: var(--text-secondary); margin-top: 6px; line-height: 1.4; }
/* Instagram comment visual */
.ig-post { background: var(--white); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.ig-post-header { padding: 10px 12px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--border); }
.ig-av { width: 26px; height: 26px; border-radius: 50%; background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.ig-handle { font-size: 11px; font-weight: 700; color: var(--text-primary); }
.ig-post-img { height: 100px; background: linear-gradient(135deg, #667eea, #764ba2); display: flex; align-items: center; justify-content: center; font-size: 32px; }
.ig-comments { padding: 10px 12px; display: flex; flex-direction: column; gap: 8px; }
.ig-comment { font-size: 11px; color: var(--text-secondary); }
.ig-comment strong { color: var(--text-primary); }
.ig-auto-reply { background: var(--blue-50); border: 1px solid var(--blue-100); border-radius: 8px; padding: 8px 12px; font-size: 11px; color: var(--blue-700); }
/* Email ticketing visual */
.email-ticket-list { display: flex; flex-direction: column; gap: 8px; }
.et-row { display: flex; align-items: center; gap: 10px; background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; }
.et-icon { font-size: 16px; }
.et-info { flex:1; }
.et-subject { font-size: 11px; font-weight: 600; color: var(--text-primary); }
.et-meta { font-size: 10px; color: var(--text-muted); margin-top: 1px; }
.et-badge { font-size: 9px; font-weight: 700; padding: 2px 7px; border-radius: 4px; }
.et-badge.open { background: #fef3c7; color: #92400e; }
.et-badge.resolved { background: #dcfce7; color: #166534; }
.et-badge.new { background: var(--blue-50); color: var(--blue-700); }
/* Omnichannel inbox visual */
.oc-inbox { display: flex; flex-direction: column; gap: 6px; }
.oc-row { display: flex; align-items: center; gap: 10px; padding: 9px 12px; background: var(--white); border: 1px solid var(--border); border-radius: 8px; }
.oc-row.highlight { border-color: var(--blue-300, #93c5fd); background: var(--blue-50); }
.oc-ch { font-size: 14px; }
.oc-name { font-size: 11px; font-weight: 600; color: var(--text-primary); flex:1; }
.oc-msg { font-size: 10px; color: var(--text-muted); }
.oc-time { font-size: 9px; color: var(--text-muted); }
/* COD verify visual */
.cod-phone { background: var(--blue-900); border-radius: 16px; padding: 16px; max-width: 200px; margin: 0 auto; }
.cod-header { text-align: center; margin-bottom: 12px; }
.cod-logo { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.4); }
.cod-msg-wrap { display: flex; flex-direction: column; gap: 8px; }
.cod-msg { background: rgba(255,255,255,0.08); border-radius: 10px; border-bottom-left-radius: 2px; padding: 8px 10px; font-size: 10px; color: rgba(255,255,255,0.7); line-height: 1.5; }
.cod-reply { background: rgba(37,99,235,0.4); border-radius: 10px; border-bottom-right-radius: 2px; padding: 8px 10px; font-size: 11px; font-weight: 700; color: #fff; text-align: center; }
.cod-confirmed { background: rgba(34,197,94,0.15); border: 1px solid rgba(34,197,94,0.3); border-radius: 8px; padding: 8px; text-align: center; font-size: 10px; color: #4ade80; font-weight: 600; margin-top: 4px; }
/* Broadcast visual */
.bc-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.bc-stat { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 10px; text-align: center; }
.bc-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 20px; font-weight: 800; color: var(--blue-600); }
.bc-lbl { font-size: 9px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 2px; }
.bc-seg { display: flex; flex-direction: column; gap: 6px; }
.bc-seg-row { display: flex; align-items: center; gap: 8px; }
.bc-seg-bar { flex:1; height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; }
.bc-seg-fill { height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--blue-600), var(--accent)); }
.bc-seg-label { font-size: 10px; color: var(--text-muted); width: 80px; }
.bc-seg-pct { font-size: 10px; font-weight: 600; color: var(--blue-600); width: 30px; text-align: right; }

/* ─── RETURNS USP SECTION (NEW) ─────────────────────────── */
#returns-usp {
  background: var(--blue-950);
  position: relative; overflow: hidden;
}
#returns-usp::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 30% 50%, rgba(37,99,235,0.15) 0%, transparent 60%),
              radial-gradient(ellipse 40% 60% at 80% 30%, rgba(14,165,233,0.08) 0%, transparent 50%);
}
.returns-usp-inner { position: relative; z-index: 1; }
.returns-usp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.returns-usp-left .tag { background: rgba(255,255,255,0.08); color: var(--blue-400); border-color: rgba(255,255,255,0.12); }
.returns-usp-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: clamp(28px, 3.5vw, 40px);
  line-height: 1.15; color: var(--white); margin: 16px 0;
  letter-spacing: -0.02em;
}
.returns-usp-headline span { color: var(--blue-400); }
.returns-usp-sub { font-size: 16px; color: rgba(255,255,255,0.55); line-height: 1.65; margin-bottom: 32px; }
.returns-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 32px; }
.returns-metric { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-md); padding: 16px; }
.returns-metric-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 28px; font-weight: 800; color: var(--white); }
.returns-metric-label { font-size: 11px; color: rgba(255,255,255,0.4); margin-top: 3px; line-height: 1.4; }
.returns-steps-list { display: flex; flex-direction: column; gap: 14px; }
.returns-step { display: flex; align-items: flex-start; gap: 12px; }
.returns-step-num { width: 24px; height: 24px; background: var(--blue-600); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 800; color: #fff; flex-shrink: 0; margin-top: 1px; }
.returns-step-text { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.5; }
.returns-step-text strong { color: rgba(255,255,255,0.9); }
/* Right: WhatsApp conversation mockup */
.returns-phone-wrap { display: flex; justify-content: center; }
.wa-phone {
  width: 260px; background: #0d1117; border-radius: 24px;
  overflow: hidden; border: 6px solid #1a2332;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.wa-phone-status { background: #0d1117; padding: 6px 16px; display: flex; align-items: center; gap: 4px; }
.wa-phone-time { font-size: 10px; color: rgba(255,255,255,0.5); flex:1; }
.wa-chat-header { background: #1f2937; padding: 10px 12px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.wa-back { font-size: 14px; color: rgba(255,255,255,0.5); }
.wa-contact-av { width: 28px; height: 28px; background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; }
.wa-contact-name { font-size: 12px; font-weight: 700; color: rgba(255,255,255,0.9); }
.wa-contact-sub { font-size: 9px; color: rgba(255,255,255,0.35); }
.wa-messages { padding: 12px 10px; display: flex; flex-direction: column; gap: 8px; background: #111827; min-height: 200px; }
.wa-msg {
  max-width: 85%; padding: 7px 10px; border-radius: 8px;
  font-size: 10px; line-height: 1.5;
}
.wa-msg.in { background: #1f2937; color: rgba(255,255,255,0.75); border-bottom-left-radius: 2px; align-self: flex-start; }
.wa-msg.out { background: #054640; color: rgba(255,255,255,0.85); border-bottom-right-radius: 2px; align-self: flex-end; }
.wa-msg .wa-tick { color: #53bdeb; font-size: 9px; }
.wa-action-btns { display: flex; gap: 6px; margin-top: 4px; }
.wa-btn { flex:1; background: #1d4ed8; border-radius: 6px; padding: 6px 4px; font-size: 9px; font-weight: 700; color: #fff; text-align: center; cursor: pointer; }
.wa-btn.green { background: #065f46; }
.wa-confirmed { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.25); border-radius: 6px; padding: 6px 8px; text-align: center; font-size: 9px; font-weight: 600; color: #4ade80; }

/* ─── FINAL CTA — REDESIGNED ────────────────────────────── */
#final-cta {
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.final-cta-card {
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-800) 100%);
  border-radius: var(--radius-xl); padding: 72px 48px;
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center;
}
.final-cta-card::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 90% 50%, rgba(14,165,233,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 0% 50%, rgba(37,99,235,0.12) 0%, transparent 60%);
}
.final-cta-left { position: relative; z-index: 1; }
.final-cta-eyebrow { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--blue-400); margin-bottom: 12px; }
.final-cta-h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: clamp(26px, 3.5vw, 38px);
  line-height: 1.15; color: var(--white); margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.final-cta-sub { font-size: 16px; color: rgba(255,255,255,0.55); line-height: 1.6; max-width: 480px; }
.final-cta-metrics { display: flex; gap: 32px; margin-top: 24px; flex-wrap: wrap; }
.fcm-item { }
.fcm-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 28px; font-weight: 800; color: var(--white); }
.fcm-label { font-size: 11px; color: rgba(255,255,255,0.4); margin-top: 2px; }
.final-cta-right { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 12px; min-width: 220px; }
.final-cta-actions { display: flex; flex-direction: column; gap: 10px; }
.final-cta-secondary-text { font-size: 12px; color: rgba(255,255,255,0.35); text-align: center; }
.final-cta-secondary-text a { color: rgba(255,255,255,0.55); text-decoration: underline; text-underline-offset: 2px; }
.trust-badges { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.trust-badge { display: flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); padding: 6px 12px; font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.5); }

@media (max-width: 1024px) {
  .setup-layout { grid-template-columns: 1fr; }
  .setup-preview { display: none; }
  .feat-panel.active { grid-template-columns: 1fr; }
  .returns-usp-grid { grid-template-columns: 1fr; }
  .final-cta-card { grid-template-columns: 1fr; padding: 48px 32px; }
  .final-cta-right { min-width: unset; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .trust-badges { flex-direction: row; }
  .challenges-showcase { grid-template-columns: 1fr; gap: 32px; }
  .challenge-selector { position: static; flex-direction: row; overflow-x: auto; }
  .challenge-btn { min-width: 200px; }
}
@media (max-width: 768px) {
  .challenge-grid { grid-template-columns: 1fr; }
  .feat-tabs-row { gap: 4px; }
  .feat-tab { font-size: 12px; padding: 8px 12px; }
  .returns-phone-wrap { display: none; }
  .final-cta-card { padding: 40px 24px; }
  .final-cta-metrics { gap: 20px; }
  .challenge-split { grid-template-columns: 1fr; }
  .challenge-side.pain { border-right: none; border-bottom: 1px solid var(--border); }
  .challenge-selector { flex-direction: column; }
  .challenge-btn { min-width: unset; }
}

.how-cta { text-align: center; margin-top: 48px; }
.features-cta { text-align: center; margin-top: 48px; }

/* ─── FAQ ───────────────────────────────────────────────── */
#faq { background: var(--surface); }
#faq .section-headline { margin-bottom: 30px; }
.faq-list { max-width: 720px; margin: 56px auto 0; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); overflow: hidden;
}
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; text-align: left;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px; font-weight: 600; color: var(--text-primary);
  cursor: pointer; transition: background 0.2s;
}
.faq-q:hover { background: var(--blue-50); }
.faq-chevron {
  width: 20px; height: 20px; color: var(--text-muted); flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  font-size: 14px; color: var(--text-secondary); line-height: 1.7;
  padding: 0 24px;
}
.faq-item.open .faq-a { max-height: 200px; padding: 0 24px 20px; }
.faq-cta { text-align: center; margin-top: 40px; }
.faq-cta a {
  font-size: 14px; color: var(--blue-600); font-weight: 600;
  text-decoration: underline; text-underline-offset: 3px;
}

/* ─── PRICING SIGNAL ────────────────────────────────────── */
#pricing { background: var(--white); }
.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px; margin-top: 56px; align-items: start;
}
.price-card {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px 28px; background: var(--white);
  transition: box-shadow 0.25s, transform 0.25s;
}
.price-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.price-card.popular {
  border: 2px solid var(--blue-500);
  box-shadow: var(--shadow-blue);
  position: relative;
}
.price-card.dark-card {
  background: var(--blue-900); border-color: transparent;
}
.popular-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--blue-600); color: var(--white);
  font-size: 11px; font-weight: 700; padding: 4px 14px;
  border-radius: var(--radius-full); white-space: nowrap;
}
.price-plan {
  font-size: 11px; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--blue-600); margin-bottom: 8px;
}
.price-card.dark-card .price-plan { color: var(--blue-400); }
.price-amount {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 40px; font-weight: 800; color: var(--text-primary);
  letter-spacing: -0.03em; margin-bottom: 2px;
}
.price-card.dark-card .price-amount { color: var(--white); }
.price-period { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.price-card.dark-card .price-period { color: rgba(255,255,255,0.4); }
.price-target {
  font-size: 13px; color: var(--text-secondary);
  padding-bottom: 20px; border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.price-card.dark-card .price-target { color: rgba(255,255,255,0.5); border-color: rgba(255,255,255,0.08); }
.price-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--blue-600); font-weight: 600;
  margin-top: 4px;
}
.price-card.dark-card .price-link { color: var(--blue-400); }
.pricing-callout {
  margin-top: 32px;
  background: var(--blue-50); border: 1px solid var(--blue-100);
  border-radius: var(--radius-md); padding: 20px 24px;
  display: flex; align-items: flex-start; gap: 12px;
}
.pricing-callout-icon { font-size: 20px; flex-shrink: 0; }
.pricing-callout-text { font-size: 14px; color: var(--blue-800); line-height: 1.6; }
.pricing-callout-text strong { font-weight: 700; }
.pricing-link-row { text-align: center; margin-top: 24px; }
.pricing-link-row a {
  font-size: 14px; color: var(--blue-600); font-weight: 600;
  display: inline-flex; align-items: center; gap: 5px;
}

/* ─── FINAL CTA ─────────────────────────────────────────── */
#final-cta {
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-800) 100%);
  position: relative; overflow: hidden;
}
#final-cta::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 80% 50%, rgba(14,165,233,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 20% 50%, rgba(37,99,235,0.1) 0%, transparent 60%);
}
.final-cta-inner { position: relative; z-index: 1; text-align: center; max-width: 620px; margin: 0 auto; }
.final-cta-h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: clamp(30px, 4vw, 44px);
  line-height: 1.15; color: var(--white); margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.final-cta-sub { font-size: 17px; color: rgba(255,255,255,0.6); margin-bottom: 36px; line-height: 1.6; }
.final-cta-actions { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }
.final-cta-secondary { font-size: 14px; color: rgba(255,255,255,0.5); margin-top: 16px; }
.final-cta-secondary a { color: rgba(255,255,255,0.7); text-decoration: underline; text-underline-offset: 3px; }
.trust-badges {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; margin-top: 36px; flex-wrap: wrap;
}
.trust-badge {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-full); padding: 6px 16px;
  font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.65);
}

/* ─── FOOTER ────────────────────────────────────────────── */
#footer {
  background: var(--blue-950);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 20px; color: var(--white);
  letter-spacing: -0.03em; margin-bottom: 12px;
}
.footer-tagline { font-size: 13px; color: rgba(255,255,255,0.35); line-height: 1.6; margin-bottom: 20px; }
.footer-socials { display: flex; gap: 10px; }
.social-link {
  width: 34px; height: 34px; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: rgba(255,255,255,0.5);
  transition: all 0.2s;
}
.social-link:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.footer-col-title {
  font-size: 11px; font-weight: 800; letter-spacing: 0.09em;
  text-transform: uppercase; color: rgba(255,255,255,0.25);
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.45); transition: color 0.2s; }
.footer-links a:hover { color: rgba(255,255,255,0.8); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.25); }

/* ─── FLOATING WHATSAPP BUTTON ──────────────────────────── */
#wa-float {
  position: fixed; bottom: 80px; right: 24px; z-index: 150;
}
.wa-float-btn {
  width: 52px; height: 52px; background: var(--wa-green);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  cursor: pointer; transition: transform 0.2s, box-shadow 0.2s;
  font-size: 24px;
}
.wa-float-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 28px rgba(37,211,102,0.5);
}
.wa-tooltip {
  position: absolute; right: 60px; top: 50%; transform: translateY(-50%);
  background: var(--text-primary); color: var(--white);
  font-size: 12px; font-weight: 600; padding: 6px 12px;
  border-radius: var(--radius-sm); white-space: nowrap;
  opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.wa-tooltip::after {
  content: ''; position: absolute; left: 100%; top: 50%; transform: translateY(-50%);
  border: 5px solid transparent; border-left-color: var(--text-primary);
}
#wa-float:hover .wa-tooltip { opacity: 1; }

/* ─── STICKY BOTTOM BAR ─────────────────────────────────── */
#sticky-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 120;
  background: var(--blue-900);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 12px 24px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  transform: translateY(100%);
  transition: transform 0.35s ease;
}
#sticky-bar.visible { transform: translateY(0); }
.sticky-text { font-size: 14px; color: rgba(255,255,255,0.7); }
.sticky-text strong { color: var(--white); }
.sticky-actions { display: flex; align-items: center; gap: 10px; }
.sticky-close {
  font-size: 18px; color: rgba(255,255,255,0.4);
  cursor: pointer; padding: 0 4px;
  transition: color 0.2s;
}
.sticky-close:hover { color: var(--white); }

/* ─── RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-h1 { font-size: 42px; }
  .float-chips { right: 0; top: -60px; flex-direction: row; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento .b1, .bento .b2, .bento .b3, .bento .b4 { grid-column: auto; grid-row: auto; }
  .bento .b-small-row { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero-grid { gap: 40px; }
  .hero-h1 { font-size: 34px; }
  .hero-sub { font-size: 16px; }
  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .proof-cards { grid-template-columns: 1fr; }
  .ps-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr; }
  .bento .b-small-row { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .float-chips { position: static; flex-direction: column; margin-top: 16px; }
  .sticky-text { display: none; }
  #sticky-bar { justify-content: flex-end; }
}

/* ─── V4 ENHANCEMENTS ───────────────────────────────────── */

/* Announcement CTA link */
.ann-cta {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(255,255,255,0.2); color: var(--white);
  font-weight: 700; padding: 2px 10px; border-radius: var(--radius-full);
  margin-left: 8px; border: 1px solid rgba(255,255,255,0.35);
  text-decoration: none !important; transition: background 0.2s;
}
.ann-cta:hover { background: rgba(255,255,255,0.32); }
#announcement { font-weight: 500; }
.ann-count { 
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(255,255,255,0.15); padding: 1px 8px;
  border-radius: var(--radius-full); font-weight: 700;
}

/* ─── HERO DASHBOARD ANIMATIONS ────────────────────────── */
/* Badge pulse animation */
.ch-badge {
  animation: badgePulse 2.5s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239,68,68,0.6); }
  50% { transform: scale(1.15); box-shadow: 0 0 0 4px rgba(239,68,68,0); }
}

/* Typing indicator */
.typing-indicator {
  display: flex; align-items: center; gap: 4px;
  padding: 7px 10px; background: rgba(255,255,255,0.08);
  border-radius: 9px; border-bottom-left-radius: 2px;
  align-self: flex-start; width: fit-content;
}
.typing-dot {
  width: 5px; height: 5px; background: rgba(255,255,255,0.5);
  border-radius: 50%; animation: typingDot 1.4s ease-in-out infinite;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingDot {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* New message slide-in */
.chat-msg-new {
  animation: msgSlideIn 0.5s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes msgSlideIn {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Ticket glow */
.ticket-card-resolved {
  animation: ticketGlow 3s ease-in-out infinite;
}
@keyframes ticketGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
  50% { box-shadow: 0 0 12px 2px rgba(34,197,94,0.25); }
}

/* Conv item new message blink */
.conv-item-new {
  animation: newConvHighlight 2s ease-in-out 1;
}
@keyframes newConvHighlight {
  0% { background: rgba(37,211,102,0.2); }
  100% { background: rgba(37,99,235,0.18); }
}

/* ─── METRIC-FIRST PROOF CARDS ──────────────────────────── */
.proof-cards-v4 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.proof-card-v4 {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 24px 24px 20px;
  transition: box-shadow 0.2s, transform 0.2s; position: relative;
}
.proof-card-v4:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.proof-card-v4 .proof-metric-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 28px; font-weight: 800; color: var(--blue-600);
  letter-spacing: -0.02em; margin-bottom: 4px;
}
.proof-card-v4 .proof-metric-desc {
  font-size: 12px; color: var(--text-muted); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 14px;
  padding-bottom: 14px; border-bottom: 1px solid var(--border);
}
.proof-card-v4 .proof-quote-text {
  font-size: 13px; line-height: 1.65; color: var(--text-secondary);
  font-style: italic; margin-bottom: 14px;
}
.proof-card-v4 .proof-attribution {
  display: flex; align-items: center; gap: 10px;
}
.proof-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-600), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--white); flex-shrink: 0;
}
.proof-attr-name { font-size: 12px; font-weight: 700; color: var(--text-primary); }
.proof-attr-vol { font-size: 11px; color: var(--text-muted); }
.proof-stars-sm { color: #fbbf24; font-size: 11px; margin-bottom: 2px; }
@media (max-width: 768px) { .proof-cards-v4 { grid-template-columns: 1fr; } }

/* ─── TRUST STRIP ───────────────────────────────────────── */
#trust-strip {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 32px 0;
}
.trust-strip-label {
  text-align: center; font-size: 11px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 24px;
  font-weight: 700;
}
.trust-strip-badges {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; flex-wrap: wrap;
}
.trust-strip-badge {
  display: flex; align-items: center; gap: 8px;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 10px 18px;
  font-size: 13px; font-weight: 600; color: var(--text-secondary);
  box-shadow: var(--shadow-sm); transition: all 0.2s;
}
.trust-strip-badge:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }
.trust-strip-badge .badge-icon { font-size: 18px; }
.trust-strip-badge .badge-label { line-height: 1.3; }
.trust-strip-badge .badge-label strong { display: block; color: var(--text-primary); font-size: 12px; }
.trust-strip-badge .badge-label span { font-size: 10px; color: var(--text-muted); font-weight: 500; }

/* ─── SAVINGS CALCULATORS ───────────────────────────────── */
#roi-calculator {
  background: var(--blue-950); position: relative; overflow: hidden;
}
#roi-calculator::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 20% 50%, rgba(37,99,235,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 80% 50%, rgba(14,165,233,0.1) 0%, transparent 60%);
}
.roi-inner { position: relative; z-index: 1; }

.calc-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 24px; margin-top: 48px;
}
.calc-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl); padding: 32px;
  display: flex; flex-direction: column; gap: 0;
}
.calc-card-header {
  display: flex; align-items: flex-start; gap: 14px;
  margin-bottom: 28px; padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.calc-card-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(37,99,235,0.25); border: 1px solid rgba(37,99,235,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0;
}
.calc-card-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px; font-weight: 800; color: var(--white);
  letter-spacing: -0.01em; margin-bottom: 4px;
}
.calc-card-sub { font-size: 12px; color: rgba(255,255,255,0.4); line-height: 1.5; }

.calc-fields { display: flex; flex-direction: column; gap: 14px; margin-bottom: 22px; }
.calc-field label {
  display: block; font-size: 10px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 6px;
}
.calc-field-wrap { position: relative; }
.calc-field input {
  width: 100%; background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-md);
  padding: 11px 14px 11px 14px; font-size: 16px; font-weight: 700;
  color: var(--white); font-family: 'Plus Jakarta Sans', sans-serif;
  outline: none; transition: border-color 0.2s;
}
.calc-field input:focus { border-color: rgba(37,99,235,0.7); background: rgba(255,255,255,0.09); }
.calc-field input::placeholder { color: rgba(255,255,255,0.18); font-weight: 400; font-size: 14px; }
.calc-field-suffix {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.3);
  pointer-events: none;
}

.calc-fields-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.calc-btn {
  width: 100%; padding: 13px; background: var(--blue-600);
  color: var(--white); font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 14px; border-radius: var(--radius-full);
  border: none; cursor: pointer; transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(37,99,235,0.35); margin-bottom: 0;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.calc-btn:hover { background: var(--blue-500); transform: translateY(-1px); }

.calc-results {
  margin-top: 22px; padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: none; flex-direction: column; gap: 12px;
}
.calc-results.visible {
  display: flex;
  animation: fadeIn 0.45s ease;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.calc-result-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.calc-result-item {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md); padding: 14px 12px; text-align: center;
}
.calc-result-item.good {
  border-color: rgba(74,222,128,0.35); background: rgba(34,197,94,0.1);
}
.calc-result-item.hero {
  border-color: var(--blue-500); background: rgba(37,99,235,0.15);
  grid-column: 1 / -1;
}
.calc-result-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 22px; font-weight: 800; color: var(--white); margin-bottom: 3px;
}
.calc-result-item.good .calc-result-num { color: #4ade80; }
.calc-result-item.hero .calc-result-num { color: #4ade80; font-size: 28px; }
.calc-result-label {
  font-size: 9px; color: rgba(255,255,255,0.4);
  text-transform: uppercase; letter-spacing: 0.05em; line-height: 1.4;
}

.calc-result-breakdown {
  background: rgba(255,255,255,0.03); border-radius: var(--radius-md);
  padding: 12px 14px; font-size: 12px; color: rgba(255,255,255,0.5);
  line-height: 1.7; border: 1px solid rgba(255,255,255,0.06);
}
.calc-result-breakdown strong { color: rgba(255,255,255,0.8); }

.calc-cta-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.calc-cta-row a { flex: 1; text-align: center; min-width: 160px; }

@media (max-width: 1024px) {
  .calc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .calc-fields-row { grid-template-columns: 1fr; }
  .calc-card { padding: 24px 20px; }
}

/* ─── FEATURE TAB — OMNICHANNEL MINI INBOX ──────────────── */
.oc-mini-dashboard {
  background: var(--blue-900); border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid rgba(255,255,255,0.08);
}
.oc-mini-topbar {
  background: var(--blue-950); padding: 8px 12px;
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.oc-mini-dots { display: flex; gap: 4px; }
.oc-mini-dot { width: 8px; height: 8px; border-radius: 50%; }
.oc-mini-title {
  flex: 1; font-size: 10px; color: rgba(255,255,255,0.3);
  text-align: center;
}
.oc-mini-body { display: flex; height: 280px; }
.oc-mini-sidebar {
  width: 40px; background: rgba(0,0,0,0.15);
  border-right: 1px solid rgba(255,255,255,0.06);
  display: flex; flex-direction: column; align-items: center;
  padding: 10px 0; gap: 8px;
}
.oc-mini-ch-btn {
  width: 28px; height: 28px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; position: relative; cursor: pointer;
  transition: background 0.2s;
}
.oc-mini-ch-btn.active { background: rgba(37,99,235,0.35); }
.oc-mini-ch-btn .ch-unread {
  position: absolute; top: -2px; right: -2px;
  width: 12px; height: 12px; background: #ef4444;
  border-radius: 50%; font-size: 7px; font-weight: 700;
  color: #fff; display: flex; align-items: center; justify-content: center;
}
.oc-mini-list {
  width: 140px; border-right: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.oc-mini-list-header {
  padding: 8px 10px; font-size: 9px; font-weight: 700;
  color: rgba(255,255,255,0.3); text-transform: uppercase;
  letter-spacing: 0.07em; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.oc-mini-item {
  padding: 8px 10px; border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex; gap: 7px; align-items: flex-start;
}
.oc-mini-item.active { background: rgba(37,99,235,0.18); }
.oc-mini-av {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 8px; font-weight: 700; color: #fff; position: relative;
}
.oc-mini-ch-pip {
  position: absolute; bottom: -1px; right: -1px;
  width: 9px; height: 9px; border-radius: 50%;
  font-size: 6px; display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--blue-900);
}
.oc-mini-info { flex: 1; min-width: 0; }
.oc-mini-name { font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.8); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.oc-mini-preview { font-size: 8px; color: rgba(255,255,255,0.3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.oc-mini-chat { flex: 1; display: flex; flex-direction: column; padding: 10px; gap: 6px; overflow: hidden; }
.oc-mini-chat-hdr { display: flex; align-items: center; gap: 6px; padding-bottom: 7px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.oc-mini-chat-hdr-av { width: 20px; height: 20px; border-radius: 50%; background: #25d366; display: flex; align-items: center; justify-content: center; font-size: 7px; font-weight: 700; color: #fff; }
.oc-mini-chat-hdr-name { font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.8); }
.oc-mini-chat-hdr-ch { font-size: 8px; color: rgba(255,255,255,0.3); margin-left: auto; }
.oc-mini-msg { padding: 5px 8px; border-radius: 7px; font-size: 9px; line-height: 1.4; max-width: 85%; }
.oc-mini-msg.in { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7); border-bottom-left-radius: 2px; align-self: flex-start; }
.oc-mini-msg.out { background: rgba(37,99,235,0.45); color: rgba(255,255,255,0.9); border-bottom-right-radius: 2px; align-self: flex-end; }
.oc-mini-unified-note {
  margin-top: auto; background: rgba(37,99,235,0.15);
  border: 1px solid rgba(37,99,235,0.3); border-radius: 6px;
  padding: 6px 8px; font-size: 9px; color: var(--blue-400);
  display: flex; align-items: center; gap: 5px;
}

/* ─── FEATURE TAB — EMAIL + SHOPIFY CONTEXT ─────────────── */
.email-shopify-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  height: 100%;
}
.email-pane {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 14px; display: flex;
  flex-direction: column; gap: 8px; overflow: hidden;
}
.email-pane-header {
  font-size: 9px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.07em; color: var(--text-muted); padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.email-subject { font-size: 11px; font-weight: 700; color: var(--text-primary); }
.email-from { font-size: 10px; color: var(--text-muted); margin-top: 2px; }
.email-body-text { font-size: 10px; color: var(--text-secondary); line-height: 1.5; margin-top: 6px; }
.email-status-row { display: flex; gap: 6px; margin-top: auto; }
.email-badge-sm { font-size: 9px; font-weight: 700; padding: 2px 7px; border-radius: 4px; }
.shopify-pane {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 14px;
  display: flex; flex-direction: column; gap: 8px;
}
.shopify-pane-header {
  font-size: 9px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.07em; color: #96bf48; padding-bottom: 8px;
  border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 5px;
}
.shopify-order-num { font-size: 12px; font-weight: 800; color: var(--text-primary); }
.shopify-order-detail { display: flex; flex-direction: column; gap: 4px; }
.shopify-order-row { display: flex; justify-content: space-between; align-items: center; }
.shopify-order-label { font-size: 10px; color: var(--text-muted); }
.shopify-order-value { font-size: 10px; font-weight: 600; color: var(--text-primary); }
.shopify-ltv { font-size: 11px; font-weight: 700; color: var(--blue-600); }
.shopify-context-note {
  margin-top: auto; background: var(--blue-50);
  border: 1px solid var(--blue-100); border-radius: 6px;
  padding: 6px 8px; font-size: 9px; color: var(--blue-700); font-weight: 600;
}

/* ─── FEATURE TAB — BROADCAST SEND ANIMATION ────────────── */
.bc-send-visual { display: flex; flex-direction: column; gap: 12px; }
.bc-segment-selector {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 10px 14px;
  display: flex; align-items: center; justify-content: space-between;
}
.bc-seg-name { font-size: 12px; font-weight: 700; color: var(--text-primary); }
.bc-seg-count { font-size: 11px; color: var(--blue-600); font-weight: 600; }
.bc-message-preview {
  background: #f0f7f4; border: 1px solid #c8e6c9;
  border-radius: var(--radius-md); padding: 12px;
}
.bc-msg-header { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: #2e7d32; margin-bottom: 8px; display: flex; align-items: center; gap: 5px; }
.bc-msg-text { font-size: 11px; color: #1a3c1c; line-height: 1.55; }
.bc-delivery-bar { margin-top: 4px; }
.bc-delivery-label { display: flex; justify-content: space-between; margin-bottom: 4px; }
.bc-delivery-text { font-size: 10px; color: var(--text-secondary); font-weight: 600; }
.bc-delivery-track { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; }
.bc-delivery-fill {
  height: 100%; border-radius: 3px;
  background: linear-gradient(90deg, var(--blue-600), var(--wa-green));
  width: 0%; transition: width 2.5s ease-in-out;
}
.bc-delivery-fill.animated { width: 33%; }
.bc-stats-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px; }

/* ─── RETURNS COMPARISON TABLE ──────────────────────────── */
.returns-compare-box {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md); padding: 16px 20px; margin-bottom: 28px;
}
.returns-compare-label {
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: rgba(255,255,255,0.3); margin-bottom: 12px;
}
.returns-compare-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 13px;
}
.returns-compare-row:last-child { border-bottom: none; }
.returns-compare-row .method { color: rgba(255,255,255,0.55); }
.returns-compare-row .val-bad { color: #f87171; font-weight: 700; }
.returns-compare-row .val-good { color: #4ade80; font-weight: 700; }
.returns-compare-row.highlight-row {
  background: rgba(37,99,235,0.1); margin: 0 -20px; padding: 8px 20px;
  border-bottom: none; border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.returns-compare-row.highlight-row .method { color: rgba(255,255,255,0.7); font-weight: 600; }
.returns-compare-row.highlight-row .val-good { font-size: 15px; color: #60a5fa; }

/* ─── FAQ VISUAL CTA ────────────────────────────────────── */
.faq-whatsapp-cta {
  max-width: 720px; margin: 24px auto 0;
  background: linear-gradient(135deg, #ecfdf5, #f0fdf4);
  border: 1px solid #a7f3d0; border-radius: var(--radius-lg);
  padding: 24px 28px; display: flex; align-items: center;
  justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.faq-cta-left { display: flex; align-items: center; gap: 14px; }
.faq-cta-icon {
  width: 48px; height: 48px; background: var(--wa-green);
  border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: 22px; flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(37,211,102,0.3);
}
.faq-cta-title { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 16px; font-weight: 700; color: #065f46; margin-bottom: 2px; }
.faq-cta-sub { font-size: 13px; color: #059669; }
.faq-cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--wa-green); color: var(--white);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px; font-weight: 700; padding: 12px 22px;
  border-radius: var(--radius-full); white-space: nowrap;
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
  transition: all 0.2s;
}
.faq-cta-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(37,211,102,0.45); }

/* ─── PRICING TOGGLE ────────────────────────────────────── */
.pricing-toggle-wrap {
  display: flex; justify-content: center; margin-bottom: 40px;
}
.pricing-toggle {
  display: flex; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius-full);
  padding: 4px; gap: 4px;
}
.ptog-btn {
  padding: 8px 22px; border-radius: var(--radius-full);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px; font-weight: 600; color: var(--text-muted);
  cursor: pointer; transition: all 0.2s; border: none;
  background: transparent; display: flex; align-items: center; gap: 6px;
}
.ptog-btn.active {
  background: var(--white); color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}
.ptog-save {
  background: #dcfce7; color: #166534; font-size: 11px;
  font-weight: 700; padding: 2px 8px; border-radius: var(--radius-full);
}

/* ─── PRICING FEATURE BULLETS ───────────────────────────── */
.price-features { display: flex; flex-direction: column; gap: 8px; margin: 16px 0; }
.price-feat {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 13px; color: var(--text-secondary);
}
.price-feat-check {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--blue-50); border: 1px solid var(--blue-100);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px; font-size: 9px; color: var(--blue-600);
}
.price-card.dark-card .price-feat { color: rgba(255,255,255,0.55); }
.price-card.dark-card .price-feat-check { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.15); color: rgba(255,255,255,0.6); }
.price-divider { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
.price-card.dark-card .price-divider { border-color: rgba(255,255,255,0.08); }
.popular-tagline { font-size: 11px; color: rgba(255,255,255,0.85); margin-top: 2px; }

/* ─── COMPETITOR TABLE ──────────────────────────────────── */
#comparison {
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.comp-table-wrap {
  margin-top: 48px; overflow-x: auto;
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.comp-table {
  width: 100%; border-collapse: collapse; font-size: 14px;
}
.comp-table th {
  padding: 16px 20px; text-align: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px; font-weight: 700; background: var(--white);
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
.comp-table th:first-child { text-align: left; width: 200px; }
.comp-table th.hublle-th {
  background: var(--blue-600); color: var(--white);
  border-bottom-color: var(--blue-700);
}
.comp-table td {
  padding: 13px 20px; text-align: center;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary); background: var(--white);
}
.comp-table td:first-child { text-align: left; font-weight: 600; color: var(--text-primary); background: var(--white); }
.comp-table td.hublle-td {
  background: #eff6ff; color: var(--blue-700); font-weight: 700;
  border-left: 2px solid var(--blue-200, #bfdbfe);
  border-right: 2px solid var(--blue-200, #bfdbfe);
}
.comp-table tr:last-child td { border-bottom: none; }
.comp-table tr:nth-child(even) td { background: var(--surface); }
.comp-table tr:nth-child(even) td.hublle-td { background: #dbeafe; }
.comp-table .check-yes { color: #16a34a; font-size: 16px; font-weight: 700; }
.comp-table .check-no { color: #dc2626; font-size: 16px; }
.comp-footnote { font-size: 12px; color: var(--text-muted); margin-top: 16px; text-align: center; }

/* ─── ANIMATED ACTIVITY FEED (Step 4) ───────────────────── */
.activity-feed { display: flex; flex-direction: column; gap: 6px; }
.activity-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.04); border-radius: 8px;
  padding: 8px 10px; border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.3s;
}
.activity-item.new-item {
  animation: activitySlideIn 0.4s cubic-bezier(0.34,1.3,0.64,1) forwards;
}
@keyframes activitySlideIn {
  from { opacity: 0; transform: translateX(-12px); }
  to { opacity: 1; transform: translateX(0); }
}
.activity-item .act-icon { font-size: 14px; flex-shrink: 0; }
.activity-item .act-text { flex: 1; }
.activity-item .act-amount { font-size: 10px; font-weight: 700; color: #4ade80; }

/* ─── MOBILE OPTIMIZATION (shopify page) ─────────────────── */
@media (max-width: 768px) {
  .container { padding-left: 16px; padding-right: 16px; }
  .section { padding: 48px 0; }
  .section-sm { padding: 40px 0; }
  .section-headline { font-size: clamp(26px, 6vw, 34px); }
  .section-sub { font-size: 16px; padding: 0 8px; }
  #hero { padding: 48px 0 64px; }
  .hero-h1 { font-size: clamp(28px, 7vw, 34px); }
  .hero-sub { font-size: 15px; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-ghost { min-height: 44px; padding: 12px 20px; justify-content: center; }
  #announcement { padding: 12px 44px 12px 16px; font-size: 12px; line-height: 1.4; word-wrap: break-word; }
  #announcement .close-ann { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; right: 8px; }
  .comp-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-left: -16px; margin-right: -16px; padding-left: 16px; padding-right: 16px; }
  .comp-table { min-width: 560px; }
  .faq-q { min-height: 44px; padding: 16px 20px; font-size: 14px; }
  .faq-a { padding: 0 20px; }
  .faq-item.open .faq-a { padding: 0 20px 16px; }
  .faq-whatsapp-cta { flex-direction: column; gap: 16px; padding: 20px 16px; text-align: center; }
  .faq-cta-left { flex-direction: column; }
  .faq-cta-btn { min-height: 44px; justify-content: center; padding: 14px 24px; }
  .final-cta-card { padding: 32px 20px; gap: 28px; }
  .final-cta-h2 { font-size: clamp(22px, 5.5vw, 28px); }
  .final-cta-sub { font-size: 14px; }
  .final-cta-actions .btn-white,
  .final-cta-actions .btn-ghost { min-height: 44px; width: 100%; justify-content: center; }
  .trust-badges { flex-direction: column; align-items: center; }
  #sticky-bar { padding: 12px 16px; }
  .sticky-actions .btn-primary { min-height: 44px; padding: 12px 20px; }
  .sticky-close { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
  #wa-float { bottom: 72px; right: 16px; }
  .price-card { padding: 24px 20px; }
  .price-amount { font-size: 32px; }
  .pricing-callout { padding: 16px 20px; flex-direction: column; gap: 10px; }
  .challenge-btn { padding: 16px; }
  .returns-metrics { grid-template-columns: 1fr; }
  .calc-card { padding: 20px 16px; }
  .calc-btn { min-height: 44px; }
}
@media (max-width: 480px) {
  .container { padding-left: 12px; padding-right: 12px; }
  .section { padding: 40px 0; }
  .section-headline { font-size: 24px; }
  .hero-h1 { font-size: 26px; }
  .proof-card-v4 .proof-metric-number { font-size: 24px; }
  .trust-strip-badges { flex-direction: column; align-items: stretch; }
  .trust-strip-badge { justify-content: center; }
}