/* ============================================================
   WHATAPI – Main Stylesheet
   Theme: WhatsApp Green
   Sections: Variables → Reset → Base → Layout → Nav →
             Components → Sections → Utilities → Responsive
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --color-primary:        #25D366;
  --color-primary-hover:  #1DA851;
  --color-accent:         #128C7E;

  --color-bg:             #F7FDFC;
  --color-card:           #FFFFFF;

  --color-text:           #0F172A;
  --color-text-muted:     #475569;

  --color-border:         #E2E8F0;

  --color-success:        #22C55E;
  --color-error:          #EF4444;

  --radius:               10px;
  --shadow:               0 4px 20px rgba(0,0,0,.05);
  --shadow-md:            0 8px 30px rgba(0,0,0,.09);
  --shadow-lg:            0 12px 40px rgba(0,0,0,.13);

  --font:                 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --nav-h:                68px;
  --max-w:                1160px;
  --transition:           .2s ease;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
/* Override browser default bold (700) keep all emphasis at 600 */
strong, b { font-weight: 600; }

/* ── Base Typography ────────────────────────────────────────── */
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 600; line-height: 1.2; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 600; line-height: 1.28; letter-spacing: -.015em; }
h3 { font-size: 1.05rem; font-weight: 600; line-height: 1.38; letter-spacing: -.01em; }
h4 { font-size: .88rem; font-weight: 600; letter-spacing: -.005em; }
p  { color: var(--color-text-muted); line-height: 1.7; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}
section { padding: 80px 0; }

.section-label {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(18,140,126,.1);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 14px;
}
.section-header { text-align: center; margin-bottom: 56px; }
.section-header p {
  margin-top: 12px;
  font-size: 1rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 500;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(.98); }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,211,102,.3);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 6px 22px rgba(37,211,102,.38);
}

.btn-outline {
  border: 1.5px solid var(--color-border);
  color: var(--color-text);
  background: #fff;
}
.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-accent {
  background: var(--color-accent);
  color: #fff;
}
.btn-accent:hover { background: #0E6E63; }

.btn-sm  { padding: 9px 18px; font-size: .84rem; }
.btn-lg  { padding: 15px 32px; font-size: .98rem; }

/* ── Navbar ─────────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.navbar .container {
  display: flex;
  align-items: center;
  height: 100%;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--color-text);
  flex-shrink: 0;
}
.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Desktop nav links */
.nav-links {
  display: none;
  align-items: center;
  gap: 2px;
  margin-left: 32px;
  flex: 1;
}
.nav-item { position: relative; }
.nav-item > a,
.nav-item > button {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 7px 13px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: 7px;
  transition: background var(--transition), color var(--transition);
}
.nav-item > a:hover,
.nav-item > button:hover {
  background: var(--color-bg);
  color: var(--color-text);
}
.chevron {
  width: 13px;
  height: 13px;
  transition: transform var(--transition);
}
.nav-item:hover .chevron { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 224px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 7px;
  font-size: .84rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: background var(--transition), color var(--transition);
}
.dropdown a:hover { background: var(--color-bg); color: var(--color-accent); }
.dd-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(37,211,102,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}
.dd-text strong { display: block; font-size: .8rem; color: var(--color-text); }
.dd-text span   { font-size: .73rem; }

/* Nav CTA */
.nav-cta {
  display: none;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.nav-login {
  font-size: .88rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 7px 14px;
  border-radius: 7px;
  transition: color var(--transition), background var(--transition);
}
.nav-login:hover { color: var(--color-text); background: var(--color-bg); }

/* Hamburger */
.hamburger {
  margin-left: auto;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: 7px;
  transition: background var(--transition);
}
.hamburger:hover { background: var(--color-bg); }
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  overflow-y: auto;
  padding: 16px 20px 40px;
  z-index: 999;
  border-top: 1px solid var(--color-border);
}
.mobile-menu.open { display: block; }
.mobile-menu a,
.mobile-menu button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 14px 0;
  font-size: .95rem;
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}
.mobile-cta { margin-top: 20px; border-bottom: none !important; }

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  background: #fff;
  padding: 40px 0 0;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 52px;
}

/* Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,211,102,.1);
  border: 1px solid rgba(37,211,102,.25);
  color: #137A45;
  font-size: .78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.hero-badge .dot {
  width: 7px;
  height: 7px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: blink 2s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}
@keyframes phoneFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
@keyframes msgFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes chipEntrance {
  from { opacity: 0; transform: translateY(14px) scale(.92); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes chipBob {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}
@keyframes heroVisualIn {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}

.hero-content h1 { margin-bottom: 18px; }
.hero-content h1 .highlight { color: var(--color-primary); }
.hero-content > p { font-size: 1.05rem; max-width: 500px; margin-bottom: 32px; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}
.hero-actions .btn { border-radius: 50px; }
.hero-actions .btn-outline {
  border-color: var(--color-text);
  border-width: 1.5px;
}
.hero-actions .btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(37,211,102,.04);
}

/* Social proof */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .8rem;
  color: var(--color-text-muted);
}
.avatars { display: flex; }
.avatars span {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .62rem;
  font-weight: 600;
  color: #fff;
  margin-left: -7px;
}
.avatars span:first-child { margin-left: 0; }
.avatars span:nth-child(1) { background: #6366F1; }
.avatars span:nth-child(2) { background: #F59E0B; }
.avatars span:nth-child(3) { background: var(--color-primary); }
.avatars span:nth-child(4) { background: var(--color-accent); }
.hero-trust strong { color: var(--color-text); }

/* Phone mockup */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  animation: heroVisualIn .7s ease both;
}
.phone-wrap {
  position: relative;
  display: inline-block;
}
.phone-mockup {
  width: 290px;
  background: #1C1C1E;
  border-radius: 36px;
  padding: 8px;
  box-shadow: var(--shadow-lg);
  animation: phoneFloat 5s ease-in-out infinite;
}
.phone-screen {
  background: #ECE5DD;
  border-radius: 30px;
  overflow: hidden;
  min-height: 460px;
}
.phone-topbar {
  background: #075E54;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.phone-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
}
.phone-info strong { display: block; color: #fff; font-size: .78rem; }
.phone-info span { color: rgba(255,255,255,.65); font-size: .68rem; }
.phone-msgs { padding: 10px 8px; display: flex; flex-direction: column; gap: 6px; }
.phone-msgs > * {
  opacity: 0;
  animation: msgFadeIn .45s ease both;
}
.phone-msgs > *:nth-child(1) { animation-delay: .4s; }
.phone-msgs > *:nth-child(2) { animation-delay: .9s; }
.phone-msgs > *:nth-child(3) { animation-delay: 1.4s; }
.phone-msgs > *:nth-child(4) { animation-delay: 1.9s; }
.phone-msgs > *:nth-child(5) { animation-delay: 2.4s; }
.phone-msgs > *:nth-child(6) { animation-delay: 2.9s; }

.msg {
  max-width: 86%;
  padding: 7px 10px;
  font-size: .7rem;
  line-height: 1.45;
  border-radius: 10px;
}
.msg-in  { background: #fff; border-radius: 0 10px 10px 10px; color: #111; align-self: flex-start; }
.msg-out { background: #D9FDD3; border-radius: 10px 10px 0 10px; color: #111; align-self: flex-end; }
.msg-time { font-size: .58rem; color: #8A9BAE; margin-top: 2px; text-align: right; }

.msg-tag {
  background: var(--color-primary);
  color: #fff;
  border-radius: 7px;
  padding: 5px 10px;
  font-size: .66rem;
  font-weight: 600;
}
.msg-catalog {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
  max-width: 175px;
}
.msg-catalog-img {
  height: 78px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}
.msg-catalog-body { padding: 6px 8px; }
.msg-catalog-body strong { font-size: .7rem; display: block; color: #111; }
.msg-catalog-body span { font-size: .64rem; color: var(--color-accent); font-weight: 600; }

/* Floating chips */
.hero-chip {
  position: absolute;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 8px 12px;
  box-shadow: var(--shadow);
  display: none;
  align-items: center;
  gap: 8px;
  font-size: .75rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}
.chip-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .88rem;
}

/* ── Stats Bar ──────────────────────────────────────────────── */
.stats-bar {
  background: #fff;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 32px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.stat-item { text-align: center; }
.stat-item strong {
  display: block;
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -.025em;
}
.stat-item .stat-num-green { color: var(--color-primary); }
.stat-item span { font-size: .82rem; color: var(--color-text-muted); }

/* ── Features ───────────────────────────────────────────────── */
.features { background: var(--color-bg); }
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: rgba(37,211,102,.3);
}
.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  background: rgba(37,211,102,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 16px;
}
.feature-card h3 { margin-bottom: 8px; }
.feature-card p  { font-size: .88rem; }
.learn-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 16px;
  font-size: .83rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition);
}
.learn-more:hover { gap: 9px; }

/* ── Use Cases ──────────────────────────────────────────────── */
.use-cases { background: #fff; }
.use-cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.use-case-card {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--color-card);
  box-shadow: var(--shadow);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.use-case-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(37,211,102,.07), var(--shadow);
}
.use-case-emoji {
  width: 50px;
  height: 50px;
  border-radius: var(--radius);
  background: rgba(37,211,102,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.55rem;
  flex-shrink: 0;
}
.use-case-card h3 { margin-bottom: 5px; font-size: .98rem; }
.use-case-card p  { font-size: .86rem; }

/* ── Free plan banner ───────────────────────────────────────── */
.free-plan-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  background: rgba(37,211,102,.08);
  border: 1px solid rgba(37,211,102,.25);
  border-radius: var(--radius);
  padding: 14px 20px;
  margin-bottom: 28px;
  font-size: .875rem;
  color: var(--color-text-muted);
}
.free-plan-banner .free-badge {
  background: var(--color-primary);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.free-plan-banner a {
  color: var(--color-accent);
  font-weight: 600;
  margin-left: auto;
  white-space: nowrap;
}
.free-plan-banner a:hover { text-decoration: underline; }

/* ── Pricing ────────────────────────────────────────────────── */
.pricing { background: var(--color-bg); }
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 28px;
}
.pricing-card {
  background: var(--color-card);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow);
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-md); }
.pricing-card.popular {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(37,211,102,.1), var(--shadow-md);
}
.popular-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: .7rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.plan-name {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}
.plan-price {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-bottom: 6px;
}
.plan-price strong {
  font-size: 2.3rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1;
  letter-spacing: -.02em;
}
.plan-price span { font-size: .82rem; color: var(--color-text-muted); margin-bottom: 4px; }
.plan-desc { font-size: .84rem; color: var(--color-text-muted); margin-bottom: 24px; }
.plan-features { margin-bottom: 26px; }
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .85rem;
  color: var(--color-text-muted);
  padding: 7px 0;
  border-bottom: 1px solid var(--color-border);
}
.plan-features li:last-child { border-bottom: none; }
.check { color: var(--color-success); flex-shrink: 0; margin-top: 1px; }
.cross  { color: #CBD5E1; flex-shrink: 0; margin-top: 1px; }
.pricing-note { text-align: center; font-size: .84rem; color: var(--color-text-muted); }
.pricing-note a { color: var(--color-accent); font-weight: 600; }
.pricing-note a:hover { text-decoration: underline; }

/* ── FAQ ────────────────────────────────────────────────────── */
.faq { background: var(--color-bg); }
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-card);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.faq-item:hover { border-color: rgba(37,211,102,.35); }
.faq-item.open {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37,211,102,.09), var(--shadow);
}
.faq-question {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 26px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.5;
  transition: color var(--transition), background var(--transition);
}
.faq-question:hover { background: rgba(37,211,102,.03); color: var(--color-accent); }
.faq-item.open .faq-question { color: var(--color-accent); }
.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: .88rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: background var(--transition), border-color var(--transition), transform var(--transition), color var(--transition);
}
.faq-item.open .faq-question .faq-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .36s ease, padding .36s ease;
}
.faq-item.open .faq-answer { max-height: 320px; }
.faq-answer p {
  font-size: .96rem;
  line-height: 1.82;
  color: var(--color-text-muted);
  padding: 4px 26px 24px;
  border-top: 1px solid var(--color-border);
}
.faq-more { text-align: center; margin-top: 44px; }

/* ── CTA Banner ─────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  padding: 80px 0;
}
.cta-banner .container { text-align: center; }
.cta-banner h2 { color: #fff; margin-bottom: 14px; }
.cta-banner p  {
  color: rgba(255,255,255,.82);
  font-size: 1rem;
  max-width: 480px;
  margin: 0 auto 34px;
}
.cta-banner-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

.btn-white {
  background: #fff;
  color: var(--color-accent);
  font-weight: 500;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
}
.btn-white:hover { background: #F0FDF7; }

.btn-ghost {
  border: 1.5px solid rgba(255,255,255,.45);
  color: #fff;
  font-weight: 500;
}
.btn-ghost:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.8); }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: #0B1613;
  color: rgba(255,255,255,.55);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 44px;
}
.footer-brand .nav-logo { color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: .86rem; max-width: 270px; line-height: 1.75; }
.wa-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(37,211,102,.12);
  color: #25D366;
  font-size: .74rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  margin-top: 12px;
}
.footer-col h4 {
  color: #fff;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 16px;
}
.footer-col li { margin-bottom: 11px; }
.footer-col a { font-size: .86rem; transition: color var(--transition); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
  font-size: .78rem;
}
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; justify-content: center; }
.footer-legal a:hover { color: #fff; }

/* ── Floating WhatsApp button ───────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}
.wa-float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37,211,102,.5);
}
.wa-float-label {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: .76rem;
  font-weight: 600;
  color: var(--color-text);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.wa-float:hover .wa-float-label { opacity: 1; transform: translateX(0); }

/* ── Utilities ──────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-green  { color: var(--color-primary); }
.text-accent { color: var(--color-accent); }
.full-width  { width: 100%; justify-content: center; }

/* ── Pricing Page ───────────────────────────────────────────── */

/* Active nav link */
.nav-active {
  color: var(--color-accent) !important;
  background: rgba(18,140,126,.07) !important;
}

/* Pricing page hero */
.pricing-page-hero {
  background: linear-gradient(160deg, #e8fdf3 0%, #f7fdfc 45%, #fff 100%);
  padding: 20px 0 20px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.pricing-page-hero .section-label { margin-bottom: 18px; }
.pricing-page-hero h1 {
  margin-bottom: 14px;
  font-size: clamp(1.75rem, 3.8vw, 2.6rem);
}
.pricing-page-hero > .container > p {
  font-size: .94rem;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

/* Billing toggle pill card */
.billing-toggle {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-top: 36px;
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: 50px;
  padding: 10px 26px;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
}
.toggle-label {
  font-size: .88rem;
  font-weight: 500;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 7px;
}
.save-badge {
  background: rgba(37,211,102,.18);
  color: #0e6e3e;
  font-size: .68rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 12px;
  letter-spacing: .02em;
}
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 28px;
  flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #D1D5DB;
  border-radius: 28px;
  transition: .3s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: .3s;
  box-shadow: 0 1px 5px rgba(0,0,0,.18);
}
.toggle-switch input:checked + .toggle-slider { background: var(--color-primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(22px); }

/* Pricing plans section */
.pricing-plans { background: var(--color-bg); padding: 56px 0; }

/* Wider container for pricing page cards */
.pricing-plans .container { max-width: 1380px; padding: 0 24px; }

/* 4-column pricing grid */
.pricing-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: stretch;
}

/* Card top accent stripe + compact padding */
.pricing-grid-4 .pricing-card {
  border-top: 3px solid var(--color-border);
  padding: 22px 18px;
  transition: border-top-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.pricing-grid-4 .pricing-card:hover {
  border-top-color: rgba(37,211,102,.6);
  transform: translateY(-3px);
}
.pricing-grid-4 .pricing-card.popular {
  border-top: 3px solid var(--color-primary);
  background: linear-gradient(180deg, rgba(37,211,102,.07) 0%, #fff 200px);
}

/* Compact internals to reduce height */
.pricing-grid-4 .plan-tagline {
  min-height: unset;
  margin-bottom: 12px;
  font-size: .79rem;
}
.pricing-grid-4 .plan-section-label {
  margin: 14px 0 7px;
  padding-top: 12px;
}
.pricing-grid-4 .plan-features li {
  padding: 5px 0;
  font-size: .8rem;
}
.pricing-grid-4 .plan-price { margin-bottom: 12px; }
.pricing-grid-4 .plan-price strong { font-size: 2rem; }
.pricing-grid-4 .plan-name { margin-bottom: 6px; }

/* Yearly price switching via parent class */
.price-yearly { display: none; }
.pricing-plans.yearly .price-monthly { display: none; }
.pricing-plans.yearly .price-yearly { display: inline; }
.yearly-note {
  display: none;
  font-size: .76rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-top: 5px;
  margin-bottom: 14px;
}
.pricing-plans.yearly .yearly-note { display: block; }

/* Plan card extras for pricing page */
.plan-tagline {
  font-size: .82rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.62;
  min-height: 42px;
}
.plan-section-label {
  font-size: .67rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 22px 0 10px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}
.msg-charges li { font-size: .82rem; }
.msg-charges strong { color: var(--color-text); font-weight: 600; }
.pricing-grid-4 .plan-price { margin-bottom: 14px; }

/* Per-message section tinted background for visual break */
.per-message {
  background: #f4fcf8;
  border-top: 1px solid #d8f3e8;
  border-bottom: 1px solid #d8f3e8;
}

/* Message type icon styled circle container */
.msg-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(37,211,102,.1);
  border: 1px solid rgba(37,211,102,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  flex-shrink: 0;
}

.msg-types-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.msg-type-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 30px 26px;
  background: var(--color-card);
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.msg-type-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(37,211,102,.4);
  transform: translateY(-2px);
}
.msg-type-card h3 { margin-bottom: 10px; font-size: 1rem; }
.msg-type-card p  { font-size: .86rem; line-height: 1.74; }
.msg-type-card strong { color: var(--color-text); font-weight: 600; }

/* Comparison table section */
.comparison { background: var(--color-bg); }
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}
.comparison-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: .84rem;
  background: var(--color-card);
}
.comparison-table thead th {
  padding: 18px 18px;
  text-align: center;
  font-weight: 600;
  font-size: .83rem;
  border-bottom: 2px solid var(--color-border);
  background: var(--color-card);
  white-space: nowrap;
}
.comparison-table thead th:first-child { text-align: left; }
.comparison-table tbody td {
  padding: 12px 18px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: .83rem;
}
.comparison-table tbody td:first-child {
  text-align: left;
  color: var(--color-text);
  font-weight: 500;
}
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody tr:not(.table-group):nth-child(even) td { background: rgba(0,0,0,.013); }
.comparison-table tbody tr:not(.table-group):hover td { background: rgba(37,211,102,.04); }

/* Table group row category divider */
.comparison-table .table-group td {
  background: #f1f9f5;
  font-size: .69rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-accent);
  text-align: left;
  padding: 10px 18px 8px;
  border-bottom: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
}

/* Popular column highlight */
.col-popular { background: rgba(37,211,102,.05); }
.comparison-table thead th.col-popular {
  background: rgba(37,211,102,.13);
  color: var(--color-accent);
}
.comparison-table .table-group td.col-popular { background: rgba(37,211,102,.1); }

/* Check / dash in table */
.tbl-check { color: var(--color-success); font-weight: 700; font-size: .95rem; }
.tbl-dash   { color: #C5CDD8; }

/* ── Responsive: Tablet ≥768px ──────────────────────────────── */
@media (min-width: 768px) {
  .stats-grid      { grid-template-columns: repeat(4, 1fr); }
  .features-grid   { grid-template-columns: repeat(2, 1fr); }
  .use-cases-grid  { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid    { grid-template-columns: repeat(3, 1fr); }
  .footer-grid     { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .footer-bottom   { flex-direction: row; justify-content: space-between; text-align: left; }

  .pricing-grid-4  { grid-template-columns: repeat(2, 1fr); }
  .msg-types-grid  { grid-template-columns: repeat(2, 1fr); }
}

/* ── Responsive: Desktop ≥1024px ───────────────────────────── */
@media (min-width: 1024px) {
  .nav-links { display: flex; }
  .nav-cta   { display: flex; }
  .hamburger { display: none; }

  .hero { padding: 40px 0 0; }
  .hero .container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
  }
  .hero-visual { justify-content: center; }

  .hero-chip { display: flex; }
  .chip-1 { top: 24px;  right: -16px; animation: chipEntrance .5s ease 2.8s both, chipBob 3.2s ease-in-out 2.8s infinite; }
  .chip-2 { bottom: 90px; left: -24px; animation: chipEntrance .5s ease 3.3s both, chipBob 4s ease-in-out 3.3s infinite; }
  .chip-3 { bottom: 18px; right: -16px; animation: chipEntrance .5s ease 3.8s both, chipBob 3.6s ease-in-out 3.8s infinite; }

  .features-grid   { grid-template-columns: repeat(4, 1fr); }
  .pricing-grid-4  { grid-template-columns: repeat(4, 1fr); }
  .msg-types-grid  { grid-template-columns: repeat(3, 1fr); }
}

/* ── Responsive: Wide ≥1280px ───────────────────────────── */
@media (min-width: 1280px) {
  .pricing-grid-4 { gap: 18px; }
}


/* ══════════════════════════════════════════════════════════
   INDUSTRIES PAGE
══════════════════════════════════════════════════════════ */

/* ── Industries Hero ──────────────────────────────────────── */
.ind-hero {
  background: linear-gradient(135deg, #f0fdf8 0%, #e6faf3 60%, #d1fae5 100%);
  padding: 60px 0 40px;
  overflow: hidden;
}
.ind-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}
.ind-hero-content {
  padding-bottom: 40px;
  max-width: 520px;
}
.ind-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,211,102,.12);
  color: var(--color-accent);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.ind-hero-badge .dot {
  width: 7px;
  height: 7px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(1.3); }
}
.ind-hero-content h1 { margin-bottom: 18px; color: var(--color-text); }
.ind-hero-content h1 .highlight { color: var(--color-primary); position: relative; }
.ind-hero-content p { font-size: 1.05rem; line-height: 1.75; max-width: 480px; margin-bottom: 32px; }
.ind-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.ind-hero-stats { display: flex; gap: 32px; margin-top: 40px; flex-wrap: wrap; }
.ind-stat-item { text-align: left; }
.ind-stat-item .stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -.02em;
}
.ind-stat-item .stat-label { font-size: .8rem; color: var(--color-text-muted); }

/* ── Industries hero phone (scoped does not affect homepage) ── */
.ind-hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.ind-hero .phone-mockup {
  overflow: hidden;
  animation: chatEntrance .7s ease both, phoneFloat 5s ease-in-out 1.5s infinite;
}
.ind-hero .phone-screen {
  min-height: 460px;
}
@keyframes chatEntrance {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Chat mockup ──────────────────────────────────────────── */
.chat-mockup {
  background: transparent;
  box-shadow: none;
  width: 100%;
  overflow: hidden;
  position: relative;
  border-radius: 0;
}
.chat-mockup-header {
  background: var(--color-accent);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.chat-avatar {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
}
.chat-header-info .chat-name  { color: #fff; font-size: .88rem; font-weight: 600; }
.chat-header-info .chat-status { color: rgba(255,255,255,.75); font-size: .72rem; }
.chat-body {
  background: #e5ddd5;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c9c3bb' fill-opacity='0.15'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.chat-body .chat-bubble,
.chat-body .chat-cta-bubble {
  opacity: 0;
  transform: translateY(8px);
  animation: msgFadeIn .45s ease both;
}
.chat-body > *:nth-child(1) { animation-delay: 1.1s; }
.chat-body > *:nth-child(2) { animation-delay: 1.3s; }
.chat-body > *:nth-child(3) { animation-delay: 1.5s; }
.chat-body > *:nth-child(4) { animation-delay: 1.7s; }
.chat-body > *:nth-child(5) { animation-delay: 1.9s; }
.chat-bubble {
  max-width: 82%;
  padding: 9px 12px;
  border-radius: 10px;
  font-size: .8rem;
  line-height: 1.5;
  position: relative;
}
.chat-bubble.incoming {
  background: #fff;
  align-self: flex-start;
  border-top-left-radius: 2px;
  color: #303030;
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.chat-bubble.outgoing {
  background: #dcf8c6;
  align-self: flex-end;
  border-top-right-radius: 2px;
  color: #303030;
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.chat-bubble .bubble-time { font-size: .65rem; color: #999; display: block; text-align: right; margin-top: 4px; }
.chat-bubble .bubble-name { font-size: .68rem; font-weight: 600; color: var(--color-accent); margin-bottom: 3px; }
.chat-cta-bubble {
  background: #fff;
  align-self: flex-start;
  border-radius: 10px;
  overflow: hidden;
  max-width: 88%;
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.chat-cta-bubble .bubble-content { padding: 10px 12px; font-size: .78rem; color: #303030; line-height: 1.5; }
.chat-cta-bubble .bubble-btn {
  border-top: 1px solid #eee;
  padding: 9px 12px;
  color: var(--color-primary);
  font-size: .8rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
}

/* ── Trusted strip ────────────────────────────────────────── */
.trusted-strip { background: #fff; padding: 40px 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.trusted-strip .container { display: flex; align-items: center; gap: 48px; flex-wrap: wrap; justify-content: center; }
.trusted-label { font-size: .8rem; font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .08em; white-space: nowrap; }
.trusted-logos { display: flex; align-items: center; gap: 36px; flex-wrap: wrap; justify-content: center; }
.trusted-logo-item { display: flex; align-items: center; gap: 6px; font-size: .9rem; font-weight: 600; color: #94a3b8; letter-spacing: -.01em; transition: color var(--transition); }
.trusted-logo-item:hover { color: var(--color-text-muted); }
.trusted-logo-item .logo-dot { width: 20px; height: 20px; border-radius: 5px; background: currentColor; opacity: .3; }

/* ── Industry cards grid ──────────────────────────────────── */
.industries-section { background: var(--color-bg); padding: 80px 0; }
.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.industry-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.industry-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.industry-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(37,211,102,.3); }
.industry-card:hover::before { transform: scaleX(1); }
.industry-icon { width: 52px; height: 52px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: rgba(18,140,126,.08); flex-shrink: 0; }
.industry-card h3 { font-size: .98rem; font-weight: 600; color: var(--color-text); margin: 0; }
.industry-card p  { font-size: .82rem; line-height: 1.65; color: var(--color-text-muted); flex: 1; }
.btn-outline-green {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius);
  color: var(--color-primary);
  font-size: .8rem;
  font-weight: 600;
  background: transparent;
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
  align-self: flex-start;
  margin-top: 4px;
}
.btn-outline-green:hover { background: var(--color-primary); color: #fff; }

/* ── Industries CTA banner ────────────────────────────────── */
.ind-cta-banner { background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%); padding: 80px 0; }
.ind-cta-banner .container { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; }
.ind-cta-text h2 { color: #fff; margin-bottom: 12px; }
.ind-cta-text p  { color: rgba(255,255,255,.65); font-size: 1rem; max-width: 540px; }
.ind-cta-actions { display: flex; gap: 12px; flex-shrink: 0; }

/* ── Ghost light button (dark backgrounds) ────────────────── */
.btn-ghost-light {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 500;
  border: 1.5px solid rgba(255,255,255,.35);
  color: rgba(255,255,255,.85);
  background: transparent;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition);
}
.btn-ghost-light:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.7); }

/* ── Float WA (industries variant) ───────────────────────── */
.float-wa {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 54px;
  height: 54px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition);
}
.float-wa:hover { transform: scale(1.08); box-shadow: 0 8px 30px rgba(37,211,102,.55); }

/* ── Industries responsive ────────────────────────────────── */
@media (max-width: 1023px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .ind-hero .container { grid-template-columns: 1fr; gap: 40px; }
  .ind-hero-content { padding-bottom: 0; max-width: 100%; text-align: center; }
  .ind-hero-content p { margin-left: auto; margin-right: auto; }
  .ind-hero-actions { justify-content: center; }
  .ind-hero-visual { justify-content: center; }
  .ind-hero { padding-bottom: 40px; }
  .ind-cta-banner .container { grid-template-columns: 1fr; text-align: center; }
  .ind-cta-text p { margin-left: auto; margin-right: auto; }
  .ind-cta-actions { justify-content: center; }
}
@media (max-width: 767px) {
  .industries-grid { grid-template-columns: 1fr; }
  .ind-hero-stats { gap: 20px; }
  .ind-hero-actions { flex-direction: column; align-items: center; }
  .btn-outline-green { align-self: stretch; justify-content: center; }
  .trusted-strip .container { gap: 24px; }
  .trusted-logos { gap: 20px; }
  .ind-cta-actions { flex-direction: column; align-items: stretch; }
  .ind-cta-actions .btn,
  .ind-cta-actions .btn-ghost-light { width: 100%; justify-content: center; }

  /* Homepage hero center + auto-width buttons */
  .hero-content { text-align: center; }
  .hero-content > p { max-width: 100%; }
  .hero-trust { justify-content: center; }
  .hero-actions { flex-direction: column; align-items: center; }

  /* CTA banner buttons full-width */
  .cta-banner-actions { flex-direction: column; align-items: stretch; }
  .cta-banner-actions .btn { width: 100%; justify-content: center; }
}

/* ══════════════════════════════════════════════════════════
   BLOG
══════════════════════════════════════════════════════════ */
/* ============================================================
   WHATAPI – Blog Stylesheet
   Sections: Blog Hero → Filters → Grid → Card → Post →
             TOC → Content Typography → Author → Related →
             Admin → Responsive
   ============================================================ */

/* ── Blog Hero ──────────────────────────────────────────────── */
.blog-hero {
  background: linear-gradient(160deg, #e8fdf3 0%, #f7fdfc 50%, #fff 100%);
  padding: 64px 0 52px;
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}
.blog-hero .section-label { margin-bottom: 16px; }
.blog-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 14px;
}
.blog-hero > .container > p {
  font-size: .98rem;
  color: var(--color-text-muted);
  max-width: 520px;
  margin: 0 auto 32px;
}

/* Search bar */
.blog-search-wrap {
  max-width: 500px;
  margin: 0 auto;
  position: relative;
}
.blog-search-wrap svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}
.blog-search {
  width: 100%;
  padding: 13px 16px 13px 46px;
  font-family: var(--font);
  font-size: .9rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-text);
  box-shadow: var(--shadow);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.blog-search:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37,211,102,.12);
}
.blog-search::placeholder { color: #94A3B8; }

/* ── Category Filters ───────────────────────────────────────── */
.blog-filters-wrap {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: var(--nav-h);
  z-index: 50;
}
.blog-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.blog-filters::-webkit-scrollbar { display: none; }
.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border: 1.5px solid var(--color-border);
  background: #fff;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
  font-family: var(--font);
}
.filter-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-accent);
}
.filter-pill.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.filter-pill .pill-count {
  background: rgba(255,255,255,.25);
  color: inherit;
  font-size: .72rem;
  padding: 1px 7px;
  border-radius: 10px;
}
.filter-pill:not(.active) .pill-count {
  background: rgba(37,211,102,.1);
  color: var(--color-accent);
}

/* ── Blog Listing Section ───────────────────────────────────── */
.blog-section { background: var(--color-bg); padding: 56px 0 80px; }
.blog-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 12px;
}
.blog-section-head h2 {
  font-size: 1.1rem;
  font-weight: 600;
}
.blog-result-count { font-size: .84rem; color: var(--color-text-muted); }

/* ── Blog Grid ──────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

/* ── Blog Card ──────────────────────────────────────────────── */
.blog-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: none;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: rgba(37,211,102,.3);
}
.blog-card-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  display: block;
  flex-shrink: 0;
}
.blog-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.blog-card:hover .blog-card-img { transform: scale(1.04); }
.blog-card-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-card-placeholder svg { stroke: rgba(255,255,255,.9); }
.blog-card-cat {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: .67rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 10px;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: rgba(255,255,255,.92);
  color: var(--cat-clr, var(--color-accent));
  border: 1px solid rgba(255,255,255,.6);
  backdrop-filter: blur(6px);
}
.blog-card-body {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
}
.blog-card-title {
  font-size: .92rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--color-text);
  letter-spacing: -.01em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-title a { color: inherit; transition: color var(--transition); }
.blog-card-title a:hover { color: var(--color-accent); }
.blog-card-excerpt { display: none; }
.blog-card-meta    { display: none; }

/* All cards are equal no featured wide layout */
.blog-card-featured {
  grid-column: auto;
  flex-direction: column;
}

/* ── Loading Skeleton ───────────────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 800px 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 6px;
}
.blog-card-skeleton .blog-card-img-wrap { background: #f0f0f0; }
.skeleton-img   { width: 100%; height: 100%; }
.skeleton-cat   { height: 20px; width: 90px; margin-bottom: 14px; }
.skeleton-title { height: 22px; width: 90%; margin-bottom: 8px; }
.skeleton-title-2 { height: 22px; width: 65%; margin-bottom: 14px; }
.skeleton-line  { height: 14px; width: 100%; margin-bottom: 7px; }
.skeleton-line-2 { height: 14px; width: 80%; margin-bottom: 18px; }
.skeleton-meta  { height: 16px; width: 55%; }

/* ── Empty State ────────────────────────────────────────────── */
.blog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 72px 24px;
}
.blog-empty-icon {
  font-size: 3.5rem;
  margin-bottom: 16px;
}
.blog-empty h3 { margin-bottom: 8px; }
.blog-empty p  { font-size: .9rem; margin-bottom: 24px; }

/* ── Pagination ─────────────────────────────────────────────── */
.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 56px;
}
.page-btn {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .86rem;
  font-weight: 500;
  border: 1.5px solid var(--color-border);
  background: #fff;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font);
}
.page-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-accent);
}
.page-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.page-btn:disabled { opacity: .38; cursor: not-allowed; }
.page-btn.page-arrow { font-size: 1rem; }

/* ── Blog Post ──────────────────────────────────────────────── */

/* Reading progress bar */
.reading-progress {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--color-primary);
  z-index: 999;
  transition: width .1s linear;
}

/* Hero image-first, no top padding */
.post-hero {
  background: #fff;
  padding: 0;
}

/* Post containers same width as navbar (global --max-w) */
.post-hero .container { padding-top: 40px; }
.post-hero-inner { max-width: 740px; }
.post-body .container { max-width: 780px; }

.post-breadcrumb-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.post-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}
.post-breadcrumb a { color: var(--color-accent); transition: color var(--transition); }
.post-breadcrumb a:hover { color: var(--color-primary); }
.post-breadcrumb svg { flex-shrink: 0; }

.post-admin-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  font-weight: 500;
  color: var(--color-accent);
  text-decoration: none;
  border: 1px solid rgba(37,211,102,.3);
  background: rgba(37,211,102,.06);
  border-radius: 20px;
  padding: 4px 12px 4px 10px;
  white-space: nowrap;
  transition: all var(--transition);
}
.post-admin-link:hover {
  background: rgba(37,211,102,.14);
  border-color: var(--color-primary);
  color: var(--color-accent);
}
.post-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #94A3B8;
  flex-shrink: 0;
}
.post-status-dot.is-live {
  background: var(--color-primary);
  animation: dot-pulse 2s ease-in-out infinite;
}
@keyframes dot-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .45; }
}

.post-hero-cat {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  background: rgba(37,211,102,.12);
  color: var(--color-accent);
  margin-bottom: 20px;
}

/* Title large, dark, tight */
.post-hero h1 {
  font-size: clamp(1.9rem, 4.5vw, 2.8rem);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -.025em;
  color: #111;
  margin-bottom: 20px;
}

/* Excerpt subtitle style */
.post-hero-excerpt {
  font-size: 1.15rem;
  color: #555;
  line-height: 1.72;
  margin-bottom: 32px;
  font-weight: 400;
}

/* Author + meta bar */
.post-meta-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}
.post-author-wrap { display: flex; align-items: center; gap: 12px; }
.post-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: .95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.post-author-name { font-size: .9rem; font-weight: 600; color: #111; }
.post-author-role { font-size: .76rem; color: #888; }
.post-meta-sep { color: #ddd; }
.post-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .82rem;
  color: #888;
}
.post-share-wrap {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}
.share-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1.5px solid #e5e5e5;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  color: #888;
}
.share-btn:hover { border-color: var(--color-primary); color: var(--color-accent); background: rgba(37,211,102,.06); }
.share-btn.wa { color: #25D366; }
.share-btn.wa:hover { background: rgba(37,211,102,.1); border-color: #25D366; }

/* Thumbnail full viewport width, above title */
.post-thumbnail-wrap {
  width: 100%;
  margin: 0;
  border-radius: 0;
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-icon-placeholder { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; }
.post-icon-placeholder svg,
.post-thumbnail-wrap svg { width: 96px; height: 96px; stroke: rgba(255,255,255,.85); }
.post-thumbnail-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ── Post Layout ────────────────────────────────────────────── */
.post-body {
  background: #fff;
  padding: 56px 0 96px;
}
.post-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: start;
}

/* ── Post Content Typography ────────────────────────────────── */
.post-content { min-width: 0; }

.post-content h2 {
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -.018em;
  color: #111;
  margin: 2em 0 0.5em;
  line-height: 1.28;
}
.post-content h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: #111;
  margin: 1.6em 0 0.4em;
  line-height: 1.35;
}
.post-content h4 {
  font-size: 1rem;
  font-weight: 600;
  color: #222;
  margin: 1.4em 0 0.35em;
}

/* Body text */
.post-content p {
  font-size: 1.05rem;
  line-height: 1.78;
  color: #292929;
  margin: 0 0 0.55em;
}

/* Quill adds <p><br></p> for blank lines collapse them */
.post-content p:has(> br:only-child),
.post-content p:empty {
  margin: 0;
  line-height: 0;
  height: 0.4em;
}

.post-content ul,
.post-content ol {
  margin: 0 0 0 1.3em;
  padding: 0;
}
.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }

/* When Quill wraps each <li> in its own <ul>, stack them flush */
.post-content ul + ul,
.post-content ol + ol { margin-top: 0; }

.post-content li {
  font-size: 1.02rem;
  color: #292929;
  line-height: 1.65;
  margin-bottom: 0;
  padding-left: 2px;
}
.post-content li p { margin: 0; height: auto; }

/* Add one block of space only after the last list in a group */
.post-content ul + p,
.post-content ol + p { margin-top: 0.8em; }

.post-content a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; transition: color var(--transition); }
.post-content a:hover { color: var(--color-primary); }
.post-content strong { color: #111; font-weight: 600; }
.post-content em { font-style: italic; color: #444; }

/* Blockquote */
.post-content blockquote {
  margin: 1.6em 0;
  padding: 4px 0 4px 24px;
  border-left: 3px solid #111;
  background: none;
  border-radius: 0;
}
.post-content blockquote p {
  font-size: 1.08rem;
  font-style: italic;
  line-height: 1.72;
  color: #555;
  margin: 0;
  height: auto;
}

/* Divider */
.post-content hr {
  border: none;
  border-top: 1px solid #e0e0e0;
  margin: 2.2em auto;
  width: 50%;
}

/* Code */
.post-content code {
  font-family: 'Courier New', monospace;
  font-size: .84em;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  color: #0E6E63;
  padding: 2px 7px;
  border-radius: 5px;
}
.post-content pre {
  background: #0F172A;
  border-radius: var(--radius);
  padding: 20px 22px;
  overflow-x: auto;
  margin: 1.5em 0;
}
.post-content pre code { background: none; border: none; color: #A5F3D0; font-size: .88rem; padding: 0; }

/* Images */
.post-content img {
  max-width: 100%;
  border-radius: 10px;
  margin: 1.5em 0;
  box-shadow: 0 4px 20px rgba(0,0,0,.08);
}

/* Table */
.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: .92rem;
}
.post-content table th {
  background: rgba(37,211,102,.08);
  color: #111;
  font-weight: 600;
  text-align: left;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
}
.post-content table td {
  padding: 10px 16px;
  border: 1px solid var(--color-border);
  color: #444;
  line-height: 1.6;
}
.post-content table tr:nth-child(even) td { background: rgba(0,0,0,.018); }

/* In-article CTA box */
.post-cta-box {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: 12px;
  padding: 36px 32px;
  margin: 2.5em 0;
  text-align: center;
}
.post-cta-box h3 { color: #fff; margin-bottom: 8px; font-size: 1.2rem; }
.post-cta-box p  { color: rgba(255,255,255,.88); font-size: .96rem; margin-bottom: 20px; }

/* Tags */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 3em;
  padding-top: 2em;
  border-top: 1px solid #e8e8e8;
}
.post-tag {
  font-size: .78rem;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1.5px solid #e5e5e5;
  color: #555;
  background: #fff;
  cursor: pointer;
  transition: all var(--transition);
}
.post-tag:hover { border-color: var(--color-primary); color: var(--color-accent); }

/* ── Author Bio ─────────────────────────────────────────────── */
.author-bio {
  background: #fafafa;
  border: 1px solid #efefef;
  border-radius: 12px;
  padding: 28px 32px;
  display: flex;
  gap: 20px;
  margin-top: 3.5em;
  align-items: flex-start;
}
.author-bio-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.author-bio-label { font-size: .68rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: #999; margin-bottom: 4px; }
.author-bio-name  { font-size: 1rem; font-weight: 600; color: #111; margin-bottom: 3px; }
.author-bio-role  { font-size: .8rem; color: var(--color-accent); font-weight: 500; margin-bottom: 10px; }
.author-bio-text  { font-size: .9rem; color: #555; line-height: 1.75; margin-bottom: 14px; }
.author-bio-socials { display: flex; gap: 8px; flex-wrap: wrap; }
.author-social-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: .78rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: border-color .15s, color .15s;
}
.author-social-link:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ── Table of Contents ──────────────────────────────────────── */
.post-toc-col { display: none; }
.toc-card {
  background: #fafafa;
  border: 1px solid #efefef;
  border-radius: 10px;
  padding: 22px 20px;
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}
.toc-title {
  font-size: .68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: #999;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid #efefef;
}
.toc-list { display: flex; flex-direction: column; gap: 1px; }
.toc-link {
  font-size: .82rem;
  font-weight: 500;
  color: #666;
  padding: 5px 8px;
  border-radius: 6px;
  display: block;
  transition: all var(--transition);
  border-left: 2px solid transparent;
  line-height: 1.45;
  text-decoration: none;
}
.toc-link:hover { color: var(--color-accent); background: rgba(37,211,102,.05); }
.toc-link.active { color: var(--color-accent); border-left-color: var(--color-primary); background: rgba(37,211,102,.07); }
.toc-link.toc-h3 { padding-left: 20px; font-size: .78rem; font-weight: 400; }

/* ── Related Posts ──────────────────────────────────────────── */
.related-posts { background: #fafafa; border-top: 1px solid #efefef; padding: 64px 0; }
.related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}

/* ── Newsletter CTA (blog) ──────────────────────────────────── */
.blog-newsletter {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  padding: 64px 0;
}
.blog-newsletter .container { text-align: center; }
.blog-newsletter h2 { color: #fff; margin-bottom: 10px; }
.blog-newsletter p  { color: rgba(255,255,255,.82); font-size: .96rem; margin-bottom: 28px; }
.newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 440px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.newsletter-form input {
  flex: 1;
  min-width: 200px;
  padding: 13px 16px;
  font-family: var(--font);
  font-size: .9rem;
  border: none;
  border-radius: var(--radius);
  outline: none;
  color: var(--color-text);
}

/* ── Admin Panel ────────────────────────────────────────────── */
.admin-body {
  margin: 0;
  font-family: var(--font, 'Inter', sans-serif);
  background: #F8FAFC;
  color: #0F172A;
  min-height: 100vh;
}

/* ── Responsive: Tablet ≥768px ──────────────────────────────── */
@media (min-width: 768px) {
  .blog-grid   { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Responsive: Desktop ≥1024px ───────────────────────────── */
@media (min-width: 1024px) {
  .blog-grid   { grid-template-columns: repeat(4, 1fr); }
  .related-grid { grid-template-columns: repeat(3, 1fr); }
  .post-layout {
    grid-template-columns: 1fr 260px;
    gap: 64px;
  }
  .post-toc-col { display: block; }
  .post-hero .container,
  .post-body .container { max-width: 1100px; }
}