/* ============================================================
   WhatsApp CMS by NY Digital — whatsapp-cms.css
   ============================================================ */
:root {
  --wa-green:      #25D366;
  --wa-dark:       #128C7E;
  --wa-deeper:     #075E54;
  --wa-light:      #dcfce7;
  --wa-bg:         #f0fdf4;
  --navy:          #0f172a;
  --text:          #1e293b;
  --text-mid:      #475569;
  --text-light:    #94a3b8;
  --border:        #e2e8f0;
  --white:         #ffffff;
  --radius:        10px;
  --radius-lg:     16px;
  --shadow:        0 1px 4px rgba(0,0,0,.08);
  --shadow-md:     0 4px 16px rgba(0,0,0,.1);
  --shadow-lg:     0 12px 32px rgba(0,0,0,.1);
  --max-w:         1160px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; scroll-behavior: smooth; }
body  { font-family: 'Inter', system-ui, sans-serif; color: var(--text); background: #fff; line-height: 1.7; }
img   { max-width: 100%; height: auto; display: block; }
a     { color: inherit; text-decoration: none; }
ul    { list-style: none; }

/* ── Container ─────────────────────────────────────────────── */
.wc-container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.wc-pad       { padding: 80px 0; }
.wc-pad-sm    { padding: 56px 0; }
.wc-bg-light  { background: #f8fafc; }
.wc-bg-green  { background: var(--wa-deeper); }
.wc-bg-dark   { background: var(--navy); }

/* ── Buttons ───────────────────────────────────────────────── */
.wc-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius);
  font-weight: 700; font-size: .9375rem; cursor: pointer;
  border: 2px solid transparent; line-height: 1; white-space: nowrap;
}
.wc-btn-green  { background: var(--wa-green); color: var(--white); border-color: var(--wa-green); }
.wc-btn-green:hover { background: var(--wa-dark); border-color: var(--wa-dark); }
.wc-btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.wc-btn-outline:hover { background: rgba(255,255,255,.1); }
.wc-btn-sm     { padding: 10px 20px; font-size: .875rem; }
.wc-btn-white  { background: var(--white); color: var(--wa-deeper); border-color: var(--white); }
.wc-btn-white:hover { background: var(--wa-light); }

/* ── Section Labels ────────────────────────────────────────── */
.wc-tag {
  display: inline-block; padding: 4px 12px; border-radius: 20px;
  font-size: .75rem; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; background: var(--wa-light);
  color: var(--wa-deeper); margin-bottom: 14px;
}
.wc-tag-white { background: rgba(255,255,255,.15); color: var(--white); }

.wc-section-title {
  font-family: 'Outfit', sans-serif; font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800; color: var(--navy); line-height: 1.2; margin-bottom: 12px;
}
.wc-section-title-white { color: var(--white); }
.wc-section-sub { color: var(--text-mid); font-size: 1.0625rem; max-width: 560px; }
.wc-section-sub-white { color: rgba(255,255,255,.75); }
.wc-section-header { margin-bottom: 48px; }

/* ── Minimal Header ────────────────────────────────────────── */
.wc-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--white); border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.wc-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; gap: 20px;
}
.wc-logo { display: flex; align-items: center; gap: 10px; }
.wc-logo-mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--wa-green); color: var(--white);
  display: flex; align-items: center; justify-content: center;
}
.wc-logo-text { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.1rem; color: var(--navy); }
.wc-logo-text span { color: var(--wa-dark); }
.wc-header-nav { display: flex; gap: 4px; }
.wc-header-nav a {
  padding: 6px 14px; font-size: .875rem; font-weight: 500;
  color: var(--text-mid); border-radius: var(--radius);
}
.wc-header-nav a:hover { color: var(--wa-dark); background: var(--wa-light); }

/* ── Hero ──────────────────────────────────────────────────── */
.wc-hero {
  background: linear-gradient(135deg, var(--wa-deeper) 0%, #0d4a40 60%, #064036 100%);
  color: var(--white); padding: 88px 0 72px;
}
.wc-hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.wc-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: 20px; padding: 6px 14px; font-size: .8125rem;
  font-weight: 600; color: rgba(255,255,255,.9); margin-bottom: 24px;
}
.wc-hero h1 {
  font-family: 'Outfit', sans-serif; font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.02em; margin-bottom: 20px;
}
.wc-hero h1 span { color: var(--wa-green); }
.wc-hero-sub { font-size: 1.125rem; color: rgba(255,255,255,.8); margin-bottom: 36px; max-width: 480px; }
.wc-hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.wc-hero-proof {
  display: flex; align-items: center; gap: 12px;
  font-size: .875rem; color: rgba(255,255,255,.65);
}
.wc-hero-proof-dots { display: flex; gap: -4px; }
.wc-hero-proof-dot {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--wa-light); color: var(--wa-deeper);
  font-weight: 700; font-size: .6875rem;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--wa-deeper);
}
.wc-hero-img {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-lg); overflow: hidden;
  min-height: 340px; display: flex; align-items: center; justify-content: center;
}
.wc-hero-img-placeholder {
  text-align: center; padding: 48px 32px; color: rgba(255,255,255,.4);
}
.wc-hero-img-placeholder svg { margin: 0 auto 16px; opacity: .5; }
.wc-hero-img-placeholder p { font-size: .875rem; }

/* ── Trust Bar ─────────────────────────────────────────────── */
.wc-trust { border-bottom: 1px solid var(--border); padding: 28px 0; }
.wc-trust-inner { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.wc-trust-label { font-size: .8125rem; font-weight: 600; color: var(--text-light); text-transform: uppercase; letter-spacing: .06em; flex-shrink: 0; }
.wc-trust-badges { display: flex; flex-wrap: wrap; gap: 12px; }
.wc-trust-badge {
  padding: 6px 16px; border-radius: 20px; border: 1px solid var(--border);
  font-size: .8125rem; font-weight: 600; color: var(--text-mid); background: var(--white);
}

/* ── Stats Bar ─────────────────────────────────────────────── */
.wc-stats { background: var(--wa-bg); padding: 48px 0; }
.wc-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.wc-stat-num { font-family: 'Outfit', sans-serif; font-size: 2.5rem; font-weight: 800; color: var(--wa-deeper); line-height: 1; }
.wc-stat-label { font-size: .875rem; color: var(--text-mid); margin-top: 6px; }

/* ── Features ──────────────────────────────────────────────── */
.wc-features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.wc-feature-card {
  padding: 28px 24px; border: 1px solid var(--border);
  border-radius: var(--radius-lg); background: var(--white);
  box-shadow: var(--shadow);
}
.wc-feature-icon {
  width: 48px; height: 48px; border-radius: var(--radius);
  background: var(--wa-light); color: var(--wa-deeper);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.wc-feature-card h3 {
  font-family: 'Outfit', sans-serif; font-size: 1.0625rem;
  font-weight: 700; color: var(--navy); margin-bottom: 8px;
}
.wc-feature-card p { font-size: .9rem; color: var(--text-mid); line-height: 1.6; }

/* ── How It Works ──────────────────────────────────────────── */
.wc-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.wc-step { text-align: center; padding: 0 12px; }
.wc-step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--wa-green); color: var(--white);
  font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.wc-step h3 { font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.wc-step p  { font-size: .875rem; color: var(--text-mid); }

/* ── Use Cases ─────────────────────────────────────────────── */
.wc-usecases-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.wc-usecase-card {
  display: grid; grid-template-columns: auto 1fr; gap: 20px;
  padding: 28px; border: 1px solid var(--border);
  border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow);
  align-items: start;
}
.wc-usecase-icon {
  width: 52px; height: 52px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; flex-shrink: 0;
}
.wc-usecase-card h3 { font-family: 'Outfit', sans-serif; font-size: 1.0625rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.wc-usecase-card p  { font-size: .875rem; color: var(--text-mid); margin-bottom: 12px; }
.wc-usecase-list { display: flex; flex-direction: column; gap: 4px; }
.wc-usecase-list li { font-size: .8125rem; color: var(--text-mid); padding-left: 16px; position: relative; }
.wc-usecase-list li::before { content: '✓'; position: absolute; left: 0; color: var(--wa-green); font-weight: 700; }

/* ── Pricing ───────────────────────────────────────────────── */
.wc-pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: start; }
.wc-plan {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px 24px; background: var(--white);
  display: flex; flex-direction: column; gap: 0;
}
.wc-plan-popular {
  border-color: var(--wa-green); border-width: 2px;
  box-shadow: var(--shadow-md); position: relative;
}
.wc-plan-badge {
  display: inline-block; padding: 4px 12px; border-radius: 12px;
  background: var(--wa-green); color: var(--white);
  font-size: .6875rem; font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; margin-bottom: 14px;
}
.wc-plan-name { font-family: 'Outfit', sans-serif; font-size: 1.0625rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.wc-plan-desc { font-size: .8125rem; color: var(--text-mid); margin-bottom: 20px; }
.wc-plan-price {
  font-family: 'Outfit', sans-serif; font-size: 2rem; font-weight: 800;
  color: var(--navy); line-height: 1; margin-bottom: 4px;
}
.wc-plan-price span { font-size: .9rem; font-weight: 500; color: var(--text-mid); }
.wc-plan-period { font-size: .8125rem; color: var(--text-light); margin-bottom: 24px; }
.wc-plan-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; flex: 1; }
.wc-plan-features li { font-size: .875rem; color: var(--text); padding-left: 22px; position: relative; }
.wc-plan-features li::before { content: '✓'; position: absolute; left: 0; color: var(--wa-green); font-weight: 700; }
.wc-plan-features li.wc-no::before { content: '✕'; color: #cbd5e1; }
.wc-plan-features li.wc-no { color: var(--text-light); }
.wc-plan-btn { display: block; text-align: center; padding: 11px 20px; border-radius: var(--radius); font-weight: 700; font-size: .875rem; border: 2px solid var(--wa-green); color: var(--wa-deeper); }
.wc-plan-btn:hover { background: var(--wa-light); }
.wc-plan-btn-filled { background: var(--wa-green); color: var(--white); }
.wc-plan-btn-filled:hover { background: var(--wa-dark); }

.wc-plan-note {
  font-size: .75rem; font-weight: 600; color: var(--wa-deeper);
  background: var(--wa-light); border-radius: 6px;
  padding: 6px 10px; margin-bottom: 14px; text-align: center;
}

.wc-pricing-note {
  display: flex; align-items: flex-start; gap: 10px;
  background: var(--wa-light); border: 1px solid #bbf7d0;
  border-radius: var(--radius); padding: 16px 20px;
  margin-top: 28px; font-size: .875rem; color: var(--text-mid);
}
.wc-pricing-note a { color: var(--wa-dark); font-weight: 600; }
.wc-pricing-note svg { flex-shrink: 0; margin-top: 2px; }

/* ── Meta Per-Message Pricing ────────────────────────────── */
.wc-meta-pricing {
  margin-top: 56px;
  border-top: 1px solid var(--border);
  padding-top: 56px;
}
.wc-meta-pricing-title {
  text-align: center;
  margin-bottom: 8px;
}
.wc-meta-pricing-sub {
  text-align: center;
  color: var(--text-mid);
  font-size: .95rem;
  max-width: 640px;
  margin: 0 auto 36px;
}
.wc-meta-pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.wc-meta-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
  text-align: left;
}
.wc-meta-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--wa-green);
}
.wc-meta-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
  letter-spacing: .02em;
}
.wc-meta-badge.marketing { background: #fef2f2; color: #ef4444; }
.wc-meta-badge.utility { background: #eff6ff; color: #3b82f6; }
.wc-meta-badge.auth { background: #fffbeb; color: #d97706; }
.wc-meta-badge.service { background: var(--wa-bg); color: var(--wa-deeper); }

.wc-meta-price {
  font-family: 'Outfit', sans-serif;
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 6px;
}
.wc-meta-price span {
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-light);
}
.wc-meta-card h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.wc-meta-card p {
  font-size: .85rem;
  color: var(--text-mid);
  line-height: 1.5;
}
.wc-meta-free-limits {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 32px;
}
.wc-meta-free-item {
  background: var(--wa-bg);
  border: 1px dashed var(--wa-green);
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: .875rem;
  color: var(--wa-deeper);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

/* ── FAQ ───────────────────────────────────────────────────── */
.wc-faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 780px; }
.wc-faq-item { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.wc-faq-item summary {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 20px; cursor: pointer; font-weight: 600;
  font-size: .9375rem; color: var(--navy); list-style: none; gap: 16px;
}
.wc-faq-item summary::-webkit-details-marker { display: none; }
.wc-faq-item summary::after { content: '+'; font-size: 1.25rem; font-weight: 400; color: var(--wa-green); flex-shrink: 0; }
.wc-faq-item[open] summary::after { content: '−'; }
.wc-faq-body { padding: 0 20px 18px; color: var(--text-mid); font-size: .9375rem; line-height: 1.65; }

/* ── Final CTA ─────────────────────────────────────────────── */
.wc-final-cta { background: linear-gradient(135deg, var(--wa-deeper), #064036); color: var(--white); padding: 80px 0; text-align: center; }
.wc-final-cta h2 { font-family: 'Outfit', sans-serif; font-size: clamp(1.875rem, 3.5vw, 2.75rem); font-weight: 800; margin-bottom: 16px; }
.wc-final-cta p  { color: rgba(255,255,255,.75); font-size: 1.0625rem; margin-bottom: 36px; }
.wc-final-btns   { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── Minimal Footer ────────────────────────────────────────── */
.wc-footer { background: var(--navy); padding: 32px 0; }
.wc-footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.wc-footer p { font-size: .8125rem; color: #64748b; }
.wc-footer a { color: #64748b; font-size: .8125rem; }
.wc-footer a:hover { color: var(--wa-green); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .wc-pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .wc-meta-pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .wc-features-grid { grid-template-columns: repeat(2, 1fr); }
  .wc-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .wc-hero-grid   { grid-template-columns: 1fr; }
  .wc-hero-img    { display: none; }
  .wc-stats-grid  { grid-template-columns: repeat(2, 1fr); }
  .wc-usecases-grid { grid-template-columns: 1fr; }
  .wc-pricing-grid  { grid-template-columns: 1fr; }
  .wc-meta-pricing-grid { grid-template-columns: 1fr; }
  .wc-features-grid { grid-template-columns: 1fr; }
  .wc-steps         { grid-template-columns: 1fr; }
  .wc-header-nav    { display: none; }
  .wc-footer-inner  { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .wc-hero-btns { flex-direction: column; }
  .wc-hero-btns .wc-btn { width: 100%; justify-content: center; }
  .wc-stats-grid { grid-template-columns: 1fr 1fr; }
}