/* =============================================
   ADIUS.CHAT — Landing Page Styles
   Pure CSS, no frameworks
============================================= */

/* --- Google Font --- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* --- Tokens --- */
:root {
  --purple:       #7C3AED;
  --purple-hover: #6D28D9;
  --purple-dark:  #4C1D95;
  --purple-light: #EDE9FE;
  --purple-xlight:#F5F3FF;
  --green:        #16A34A;
  --green-hover:  #15803D;
  --green-light:  #DCFCE7;
  --dark:         #0D0520;
  --text:         #1A1033;
  --text2:        #6B7280;
  --text3:        #9CA3AF;
  --border:       #E5E0F8;
  --white:        #FFFFFF;
  --bg:           #F8F6FF;

  --radius-sm:  8px;
  --radius:     14px;
  --radius-lg:  22px;
  --radius-xl:  32px;

  --shadow-sm: 0 1px 3px rgba(124,58,237,.06), 0 4px 16px rgba(124,58,237,.06);
  --shadow:    0 2px 6px rgba(124,58,237,.08), 0 12px 40px rgba(124,58,237,.10);
  --shadow-lg: 0 4px 12px rgba(0,0,0,.08), 0 24px 64px rgba(124,58,237,.14);

  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max: 1120px;
  --nav-h: 68px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font); }

/* --- Layout --- */
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

/* --- Typography helpers --- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .6px; text-transform: uppercase;
  color: var(--purple); margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 18px; height: 2px; background: var(--purple); border-radius: 2px; }

.section-heading { font-size: clamp(26px, 4vw, 38px); font-weight: 800; letter-spacing: -.8px; line-height: 1.2; }
.section-sub { font-size: 17px; color: var(--text2); margin-top: 14px; max-width: 560px; line-height: 1.65; }
.text-center { text-align: center; }
.text-center .section-sub { margin-left: auto; margin-right: auto; }

.grad-text {
  background: linear-gradient(135deg, var(--purple) 0%, #a855f7 60%, #06b6d4 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 24px; border-radius: var(--radius-sm); font-weight: 700;
  font-size: 15px; border: none; transition: all .18s ease; white-space: nowrap;
  font-family: var(--font);
}
.btn-green  { background: var(--green);  color: #fff; }
.btn-green:hover  { background: var(--green-hover); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(22,163,74,.3); }
.btn-purple { background: var(--purple); color: #fff; }
.btn-purple:hover { background: var(--purple-hover); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(124,58,237,.35); }
.btn-outline { background: transparent; color: var(--purple); border: 2px solid var(--purple); }
.btn-outline:hover { background: var(--purple-light); }
.btn-ghost   { background: rgba(255,255,255,.12); color: #fff; border: 1.5px solid rgba(255,255,255,.25); }
.btn-ghost:hover { background: rgba(255,255,255,.22); }
.btn-lg { padding: 16px 32px; font-size: 16px; border-radius: var(--radius); }
.btn-sm { padding: 9px 18px; font-size: 14px; }

/* =============================================
   NAV
============================================= */
.nav {
  position: sticky; top: 0; z-index: 200;
  height: var(--nav-h);
  background: rgba(248,246,255,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 800; font-size: 18px; color: var(--purple);
}
.nav-logo-icon {
  width: 32px; height: 32px; background: var(--purple); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.nav-logo-icon svg { fill: white; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--text2); transition: color .15s; }
.nav-links a:hover { color: var(--purple); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-mobile-toggle { display: none; }

/* =============================================
   HERO
============================================= */
.hero {
  padding: 80px 0 64px;
  background: linear-gradient(160deg, #ffffff 0%, var(--purple-xlight) 100%);
  overflow: hidden; position: relative;
}
.hero::before {
  content: '';
  position: absolute; top: -120px; right: -80px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--purple-light); color: var(--purple);
  padding: 6px 14px; border-radius: 100px;
  font-size: 13px; font-weight: 600; margin-bottom: 20px;
}
.hero-badge span { width: 6px; height: 6px; background: var(--purple); border-radius: 50%; animation: pulse 2s infinite; }

.hero-h1 {
  font-size: clamp(32px, 4.5vw, 52px); font-weight: 800;
  letter-spacing: -1.5px; line-height: 1.12; margin-bottom: 20px;
  text-wrap: balance;
}
.hero-sub {
  font-size: 17px; color: var(--text2); line-height: 1.7;
  margin-bottom: 36px; max-width: 460px;
}
.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero-note { margin-top: 20px; font-size: 13px; color: var(--text3); display: flex; align-items: center; gap: 6px; }
.hero-note::before { content: '✓'; color: var(--green); font-weight: 700; }

/* Hero mock UI */
.hero-ui {
  position: relative; z-index: 1;
}
.ui-card {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
  border: 1px solid var(--border);
}
.ui-bar {
  background: var(--purple); padding: 12px 18px;
  display: flex; align-items: center; gap: 8px;
}
.ui-bar-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.4); }
.ui-bar-title { font-size: 13px; font-weight: 600; color: white; margin-left: 4px; }
.ui-bar-badge { margin-left: auto; background: var(--green); color: white; font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 100px; }
.ui-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.chat-msg { display: flex; gap: 8px; align-items: flex-end; }
.chat-msg.out { flex-direction: row-reverse; }
.chat-bubble {
  max-width: 75%; padding: 10px 14px; border-radius: 14px;
  font-size: 13px; line-height: 1.5;
}
.chat-bubble.in  { background: #f3f4f6; color: var(--text); border-bottom-left-radius: 4px; }
.chat-bubble.out { background: var(--purple); color: white; border-bottom-right-radius: 4px; }
.chat-bubble.ai  { background: var(--purple-light); color: var(--purple-dark); border: 1px solid var(--purple-light); border-bottom-left-radius: 4px; }
.chat-avatar { width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; }
.chat-time { font-size: 10px; color: var(--text3); margin-bottom: 2px; }
.score-bar {
  margin: 8px 0 4px; padding: 12px 14px;
  background: var(--green-light); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: space-between;
}
.score-label { font-size: 12px; font-weight: 600; color: var(--green); }
.score-val { font-size: 18px; font-weight: 800; color: var(--green); }
.pipeline-row { display: flex; gap: 6px; margin-top: 4px; }
.pipe-col { flex: 1; background: var(--purple-xlight); border-radius: var(--radius-sm); padding: 8px; }
.pipe-col-title { font-size: 10px; font-weight: 700; color: var(--text3); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 6px; }
.pipe-card { background: white; border-radius: 6px; padding: 6px 8px; font-size: 11px; margin-bottom: 4px; box-shadow: var(--shadow-sm); color: var(--text); font-weight: 500; }
.pipe-card-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 4px; }

.ui-float {
  position: absolute; background: white; border-radius: var(--radius); padding: 12px 16px;
  box-shadow: var(--shadow); border: 1px solid var(--border); font-size: 13px; font-weight: 600;
}
.ui-float.top-right { top: -16px; right: -24px; display: flex; align-items: center; gap: 8px; }
.ui-float.bot-left  { bottom: -16px; left: -24px; display: flex; align-items: center; gap: 8px; }
.float-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }

/* =============================================
   STATS BAR
============================================= */
.stats-bar { background: white; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 56px 0; }
.stats-title { font-size: 15px; font-weight: 600; color: var(--text3); text-transform: uppercase; letter-spacing: .8px; text-align: center; margin-bottom: 40px; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; text-align: center; }
.stat-val { font-size: 48px; font-weight: 800; letter-spacing: -2px; line-height: 1; }
.stat-label { font-size: 14px; font-weight: 500; color: var(--text2); margin-top: 10px; line-height: 1.5; }
.stat-divider { width: 1px; background: var(--border); }

/* =============================================
   PROBLEMS
============================================= */
.problems { background: var(--bg); }
.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 48px; }
.problem-card {
  background: white; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; display: flex; gap: 16px;
  transition: box-shadow .2s, transform .2s;
}
.problem-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.problem-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.problem-title { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.problem-desc  { font-size: 13px; color: var(--text2); line-height: 1.6; }

/* =============================================
   STEPS
============================================= */
.steps { background: white; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 56px; position: relative; }
.steps-grid::before {
  content: '';
  position: absolute; top: 28px; left: calc(16.6% + 24px); right: calc(16.6% + 24px);
  height: 2px; background: linear-gradient(90deg, var(--purple-light), var(--purple-light));
  border-top: 2px dashed var(--purple-light);
}
.step-card { text-align: center; position: relative; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--purple-light); color: var(--purple);
  font-size: 20px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; position: relative; z-index: 1;
  border: 3px solid white; box-shadow: 0 0 0 3px var(--purple-light);
}
.step-icon { font-size: 24px; margin-bottom: 6px; }
.step-title { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.step-desc  { font-size: 14px; color: var(--text2); line-height: 1.65; }

/* =============================================
   FEATURES
============================================= */
.features { background: var(--bg); }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.feature-card {
  background: white; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; transition: box-shadow .2s, transform .2s;
}
.feature-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.feature-icon { width: 48px; height: 48px; border-radius: 12px; background: var(--purple-light); display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 18px; }
.feature-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.feature-desc  { font-size: 13px; color: var(--text2); line-height: 1.65; }
.feature-tag {
  display: inline-block; margin-top: 14px;
  font-size: 12px; font-weight: 600; padding: 4px 10px;
  border-radius: 100px; background: var(--purple-light); color: var(--purple);
}

/* =============================================
   TESTIMONIALS
============================================= */
.testimonials { background: white; }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.testi-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; display: flex; flex-direction: column; gap: 16px;
}
.testi-stars { color: #FBBF24; font-size: 14px; letter-spacing: 2px; }
.testi-quote { font-size: 14px; color: var(--text); line-height: 1.7; flex: 1; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar { width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; color: white; flex-shrink: 0; }
.testi-name  { font-size: 14px; font-weight: 700; }
.testi-role  { font-size: 12px; color: var(--text3); }
.testi-metric { display: flex; align-items: baseline; gap: 6px; margin-top: 4px; }
.testi-metric-val   { font-size: 22px; font-weight: 800; color: var(--purple); letter-spacing: -1px; }
.testi-metric-label { font-size: 12px; color: var(--text2); }

/* =============================================
   PRICING
============================================= */
.pricing { background: var(--bg); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; align-items: start; }
.price-card {
  background: white; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px; position: relative;
  transition: box-shadow .2s;
}
.price-card:hover { box-shadow: var(--shadow); }
.price-card.featured {
  background: var(--purple); border-color: var(--purple);
  color: white; transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}
.price-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: white; font-size: 12px; font-weight: 700;
  padding: 4px 16px; border-radius: 100px; white-space: nowrap;
}
.price-plan  { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--text3); margin-bottom: 8px; }
.price-card.featured .price-plan { color: rgba(255,255,255,.6); }
.price-val   { font-size: 42px; font-weight: 800; letter-spacing: -2px; line-height: 1; }
.price-val sup { font-size: 18px; letter-spacing: 0; vertical-align: super; font-weight: 700; }
.price-val span { font-size: 15px; font-weight: 500; letter-spacing: 0; }
.price-desc  { font-size: 13px; color: var(--text2); margin: 12px 0 24px; line-height: 1.6; }
.price-card.featured .price-desc { color: rgba(255,255,255,.75); }
.price-features { display: flex; flex-direction: column; gap: 11px; margin-bottom: 28px; }
.price-feature { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; }
.price-feature-icon { width: 18px; height: 18px; border-radius: 50%; background: var(--green-light); color: var(--green); display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 800; flex-shrink: 0; margin-top: 2px; }
.price-card.featured .price-feature-icon { background: rgba(255,255,255,.2); color: white; }
.price-divider { border: none; border-top: 1px solid var(--border); margin: 24px 0; }
.price-card.featured .price-divider { border-color: rgba(255,255,255,.2); }
.price-tag { font-size: 12px; color: var(--text3); text-align: center; margin-top: 14px; }
.price-card.featured .price-tag { color: rgba(255,255,255,.5); }

/* =============================================
   COMPARISON
============================================= */
.compare { background: white; }
.compare-wrap {
  margin-top: 48px;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: white;
  box-shadow: var(--shadow-sm);
}
.compare-table-el {
  width: 100%;
  min-width: 760px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}
.compare-table-el thead th {
  background: var(--bg);
  padding: 22px 18px;
  text-align: center;
  font-weight: 700;
  font-size: 13px;
  color: var(--text2);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.compare-table-el thead th:first-child {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text3);
}
.compare-table-el thead th.us {
  background: var(--purple);
  color: white;
  font-size: 16px;
  position: relative;
}

.compare-table-el thead th.us .compare-logo {
  display: inline-flex; align-items: center; gap: 6px;
  font-weight: 800; font-size: 16px;
}
.compare-table-el tbody td {
  padding: 16px 18px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  color: var(--text2);
  vertical-align: middle;
}
.compare-table-el tbody td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--text);
}
.compare-table-el tbody td.us {
  background: var(--purple-xlight);
  color: var(--text);
  font-weight: 600;
}
.compare-table-el tbody tr:last-child td { border-bottom: none; }
.compare-table-el tbody tr.row-section td {
  background: #FAFAFD;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text3);
  padding: 14px 18px;
}
.compare-table-el tbody tr.row-price td {
  font-size: 15px;
  font-weight: 700;
}
.compare-table-el tbody tr.row-price td.us { font-size: 16px; color: var(--purple); }

.compare-check { color: var(--green); font-size: 18px; font-weight: 800; }
.compare-cross { color: #DC2626; font-size: 18px; font-weight: 800; }
.compare-partial { color: #D97706; font-weight: 700; font-size: 13px; }

.compare-legend {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 24px;
  font-size: 13px;
  color: var(--text2);
  flex-wrap: wrap;
}
.compare-legend-item { display: flex; align-items: center; gap: 6px; }
.compare-note {
  margin-top: 16px;
  font-size: 12px;
  color: var(--text3);
  text-align: center;
}

@media (max-width: 768px) {
  .compare-wrap { border-radius: var(--radius); }
  .compare-table-el { font-size: 13px; }
  .compare-table-el thead th, .compare-table-el tbody td { padding: 12px 10px; }
}

/* =============================================
   FAQ
============================================= */
.faq { background: white; }
.faq-list { margin-top: 48px; display: flex; flex-direction: column; gap: 12px; max-width: 760px; margin-left: auto; margin-right: auto; }
details.faq-item {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
details.faq-item[open] { border-color: var(--purple-light); box-shadow: 0 0 0 3px var(--purple-xlight); }
summary.faq-q {
  padding: 20px 24px; font-size: 15px; font-weight: 600;
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  user-select: none;
}
summary.faq-q::-webkit-details-marker { display: none; }
.faq-arrow { width: 22px; height: 22px; border-radius: 50%; background: var(--purple-light); color: var(--purple); display: flex; align-items: center; justify-content: center; font-size: 12px; flex-shrink: 0; transition: transform .2s; }
details[open] .faq-arrow { transform: rotate(180deg); background: var(--purple); color: white; }
.faq-a { padding: 0 24px 20px; font-size: 14px; color: var(--text2); line-height: 1.75; border-top: 1px solid var(--border); padding-top: 16px; }

/* =============================================
   CTA BANNER
============================================= */
.cta-banner {
  background: linear-gradient(135deg, #4C1D95 0%, #7C3AED 50%, #9333EA 100%);
  padding: 80px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: 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='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-banner h2 { font-size: clamp(26px, 4vw, 42px); font-weight: 800; color: white; letter-spacing: -1px; margin-bottom: 16px; text-wrap: balance; }
.cta-banner p  { font-size: 17px; color: rgba(255,255,255,.8); margin-bottom: 40px; max-width: 480px; margin-left: auto; margin-right: auto; line-height: 1.65; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.cta-note { margin-top: 20px; font-size: 13px; color: rgba(255,255,255,.5); }

/* =============================================
   FOOTER
============================================= */
.footer { background: var(--dark); color: rgba(255,255,255,.75); padding: 40px 0; }
.footer-bottom { display: flex; align-items: center; justify-content: center; gap: 16px; font-size: 13px; color: rgba(255,255,255,.5); }

/* =============================================
   ANIMATIONS
============================================= */
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.7;transform:scale(1.2)} }
@keyframes fadeUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:none} }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

.hero-content { animation: fadeUp .7s ease forwards; }
.hero-ui { animation: fadeUp .7s .2s ease forwards; }
.ui-float.top-right { animation: float 3.5s 1s ease-in-out infinite; }
.ui-float.bot-left  { animation: float 4s 1.5s ease-in-out infinite; }

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid  { grid-template-columns: 1fr 1fr; }
  .pricing-grid .price-card:last-child { grid-column: span 2; }
  .price-card.featured { transform: none; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-ui { order: -1; }
  .stats-grid { grid-template-columns: 1fr; gap: 32px; }
  .stat-divider { display: none; }
  .problem-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; }
  .steps-grid::before { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-grid .price-card:last-child { grid-column: auto; }
}