/* ============= BRAND TOKENS (from logo) ============= */
:root {
  --navy-900: #0A1F44;
  --navy-800: #122A5E;
  --blue-700: #1E3A8A;
  --blue-600: #2563EB;
  --blue-500: #3B82F6;
  --blue-400: #60A5FA;
  --blue-200: #BFDBFE;
  --blue-100: #DBEAFE;
  --blue-50:  #EFF6FF;

  --ink:      #0A1F44;
  --ink-soft: #3a4a6e;
  --muted:    #6a7592;
  --line:     #e3e8f3;
  --bg-soft:  #f5f8ff;
  --white:    #ffffff;

  --gradient-brand: linear-gradient(135deg, var(--navy-900), var(--blue-600), var(--blue-400));
  --gradient-text:  linear-gradient(90deg, var(--navy-900), var(--blue-600), var(--blue-400));
  --gradient-soft:  linear-gradient(135deg, var(--blue-50), var(--blue-100));

  --shadow-sm: 0 4px 14px rgba(10, 31, 68, 0.06);
  --shadow-md: 0 10px 30px rgba(10, 31, 68, 0.08);
  --shadow-lg: 0 25px 60px rgba(10, 31, 68, 0.12);
  --shadow-blue: 0 12px 30px rgba(37, 99, 235, 0.25);
}

/* ============= RESET ============= */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* ============= NAVBAR ============= */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.2s;
}
.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 20px;
  color: var(--navy-900);
}
.logo img { width: 38px; height: 38px; object-fit: contain; }
.logo-text {
  letter-spacing: -0.5px;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-item {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s;
  position: relative;
}
.nav-item:hover { color: var(--blue-600); }
.nav-item.active { color: var(--blue-600); font-weight: 600; }
.nav-item.active::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 0; right: 0;
  height: 2px;
  background: var(--blue-600);
  border-radius: 2px;
}
.btn-signup {
  background: var(--gradient-brand);
  color: #fff !important;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-blue);
}
.btn-signup:hover { transform: translateY(-1px); box-shadow: 0 16px 36px rgba(37,99,235,0.35); }
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--navy-900);
}

/* ============= BUTTONS ============= */
.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}
.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(37,99,235,0.4); }
.btn-secondary {
  background: var(--white);
  color: var(--navy-900);
  border: 2px solid var(--line);
}
.btn-secondary:hover { border-color: var(--blue-600); color: var(--blue-600); transform: translateY(-2px); }
.btn-secondary.light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}
.btn-secondary.light:hover { border-color: #fff; background: rgba(255,255,255,0.08); color: #fff; }
.btn-large { padding: 18px 36px; font-size: 16px; }

/* ============= HERO ============= */
.hero {
  position: relative;
  padding: 25px 0 100px;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 20%, rgba(96,165,250,0.18), transparent 45%),
    radial-gradient(circle at 85% 30%, rgba(37,99,235,0.18), transparent 45%),
    linear-gradient(180deg, #fff, var(--blue-50));
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at center, #000 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at center, #000 30%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  padding: 60px 32px 40px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue-600);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--blue-100);
}
.hero-badge i { color: var(--blue-500); }
.hero-title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 24px;
  color: var(--navy-900);
}
.gradient-text {
  background: var(--gradient-text);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine 5s linear infinite;
}
@keyframes shine { to { background-position: 200% center; } }
.hero-sub {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 660px;
  margin: 0 auto 36px;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.hero-tag {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  font-weight: 700;
  color: var(--blue-600);
  margin-bottom: 10px;
}

/* Hero floating logo art */
.hero-logo-art {
  position: relative;
  z-index: 2;
  max-width: 260px;
  margin: 0 auto 24px;
  animation: float 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(37,99,235,0.25));
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-10px); }
}

/* ============= GENERIC SECTION ============= */
section { padding: 100px 0; }
/* section.alt { background: var(--bg-soft); } */
.eyebrow {
  text-align: center;
  color: var(--blue-600);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  text-align: center;
  letter-spacing: -1px;
  margin-bottom: 18px;
  color: var(--navy-900);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.section-sub {
  text-align: center;
  color: var(--ink-soft);
  max-width: 760px;
  margin: 0 auto 56px;
  font-size: 17px;
}
.subhead {
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 36px;
}

/* ============= FEATURE CARDS ============= */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.tool-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 32px;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
}
.tool-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.tool-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-200);
}
.tool-card:hover::before { transform: scaleX(1); }
.tool-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 22px;
  margin-bottom: 6px;
  box-shadow: 0 8px 20px rgba(37,99,235,0.25);
}
.tool-card h3 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--navy-900);
}
.tool-card p {
  color: var(--ink-soft);
  font-size: 14.5px;
  flex: 1;
}

/* ============= PRICING TABS ============= */
.pricing-tabs {
  max-width: 1100px;
  margin: 0 auto;
}
.tab-bar {
  display: flex;
  gap: 8px;
  background: var(--white);
  padding: 8px;
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  margin-bottom: 32px;
  flex-wrap: wrap;
  border: 1px solid var(--line);
}
.tab-btn {
  flex: 1;
  min-width: 110px;
  padding: 14px 18px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  border-radius: 12px;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  position: relative;
}
.tab-btn:hover { background: var(--blue-50); color: var(--blue-600); }
.tab-btn.active {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: var(--shadow-blue);
}
.tab-btn .tab-price {
  font-size: 12px;
  font-weight: 500;
  opacity: 0.85;
}
.tab-btn.active .tab-price { color: rgba(255,255,255,0.9); }
.tab-btn .badge-popular {
  position: absolute;
  top: -8px;
  right: -4px;
  background: #fbbf24;
  color: var(--navy-900);
  font-size: 9px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}

.tab-panels { position: relative; }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.4s ease; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.plan-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}
.plan-header {
  background: var(--gradient-brand);
  color: #fff;
  padding: 36px 32px;
  text-align: center;
  position: relative;
}
.plan-header h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}
.plan-header .plan-sub {
  font-size: 14px;
  opacity: 0.85;
  margin-bottom: 18px;
}
.plan-price {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -1.5px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
}
.plan-price .currency { font-size: 22px; opacity: 0.85; font-weight: 600; }
.plan-price .period   { font-size: 14px; opacity: 0.75; font-weight: 500; }

.plan-features {
  padding: 32px 36px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px 28px;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  font-size: 14.5px;
  color: var(--ink-soft);
  border-bottom: 1px dashed var(--line);
}
.plan-features li:last-child { border-bottom: none; }
.plan-features li i.yes {
  flex-shrink: 0;
  width: 22px; height: 22px;
  background: var(--gradient-brand);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  margin-top: 2px;
}
.plan-features li i.no {
  flex-shrink: 0;
  width: 22px; height: 22px;
  background: #f1f3f9;
  color: #b8c0d3;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  margin-top: 2px;
}
.plan-features li.disabled { color: #a8b0c2; }
.plan-features li strong { color: var(--navy-900); margin-right: 4px; }
.plan-cta {
  padding: 0 36px 36px;
  text-align: center;
}
.plan-cta .btn-primary { width: 100%; justify-content: center; }
.plan-note {
  text-align: center;
  font-size: 13px;
  color: var(--muted);
  margin-top: 20px;
}
.plan-note a { color: var(--blue-600); font-weight: 600; }

/* ============= BENEFITS ============= */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 32px;
}
.benefit-col {
  background: var(--white);
  border-radius: 20px;
  padding: 40px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.benefit-head {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.4px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy-900);
}
.benefit-head i {
  width: 44px;
  height: 44px;
  background: var(--gradient-brand);
  color: #fff;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.benefit-list li {
  position: relative;
  padding: 14px 0 14px 34px;
  font-size: 14.5px;
  color: var(--ink-soft);
  border-bottom: 1px dashed var(--line);
}
.benefit-list li:last-child { border-bottom: none; }
.benefit-list li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 16px;
  width: 22px;
  height: 22px;
  background: var(--gradient-brand);
  color: #fff;
  border-radius: 50%;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.benefit-list li strong { color: var(--navy-900); }

/* ============= CTA ============= */
.cta {
  text-align: center;
  padding: 110px 32px;
  background: var(--gradient-brand);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.1), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.08), transparent 40%);
  pointer-events: none;
}
.cta > * { position: relative; z-index: 1; }
.cta h2 {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
}
.cta-accent { color: #fbbf24; }
.cta p {
  color: rgba(255,255,255,0.85);
  font-size: 17px;
  max-width: 540px;
  margin: 0 auto 32px;
}
.cta .btn-primary {
  background: #fff;
  color: var(--navy-900);
  margin: 6px;
}
.cta .btn-primary:hover { background: var(--blue-50); }

/* ============= FORM ============= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}
.contact-info {
  background: var(--gradient-brand);
  color: #fff;
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}
.contact-info h3 { font-size: 24px; margin-bottom: 12px; font-weight: 800; }
.contact-info p { font-size: 15px; opacity: 0.85; margin-bottom: 30px; }
.contact-info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
  align-items: flex-start;
}
.contact-info-item i {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.contact-info-item h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.contact-info-item p  { font-size: 14px; opacity: 0.85; margin: 0; }
.contact-info-item a  { color: #fff; }

.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  font-family: inherit;
  font-size: 14.5px;
  color: var(--ink);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px rgba(37,99,235,0.12);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.contact-form .btn-primary { width: 100%; justify-content: center; margin-top: 8px; }
.form-success {
  display: none;
  padding: 14px 18px;
  background: #ecfdf5;
  color: #065f46;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  margin-top: 16px;
  border: 1px solid #a7f3d0;
}
.form-success.show { display: block; }

/* ============= FOOTER ============= */
.footer {
  background: var(--navy-900);
  color: rgba(255,255,255,0.7);
  padding: 70px 32px 30px;
}
.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.footer-logo img { width: 38px; height: 38px; }
.footer-logo-text {
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
}
.footer-tag { font-size: 14px; max-width: 320px; line-height: 1.65; }
.footer-col h5 {
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 20px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  margin-bottom: 12px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--blue-400); }
.footer-disclaimer {
  max-width: 1280px;
  margin: 28px auto 0;
  padding: 22px;
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
}
.footer-disclaimer strong { color: #fff; }
.footer-bottom {
  max-width: 1280px;
  margin: 22px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 16px;
}
.socials { display: flex; gap: 12px; }
.socials a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.socials a:hover { background: var(--blue-600); color: #fff; }

/* ============= PRODUCT PREVIEW (home) ============= */
.product-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
}
.product-card {
  background: var(--white);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.product-card-top {
  padding: 36px;
  background: var(--gradient-brand);
  color: #fff;
}
.product-card-top h3 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}
.product-card-top p { font-size: 15px; opacity: 0.9; }
.product-card-icon {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.18);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}
.product-card-body {
  padding: 32px 36px;
  flex: 1;
}
.product-card-body ul li {
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 14.5px;
  color: var(--ink-soft);
}
.product-card-body ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 10px;
  color: var(--blue-600);
  font-size: 12px;
}
.product-card-foot {
  padding: 0 36px 32px;
}
.product-card-foot a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-600);
  font-weight: 600;
  font-size: 14px;
  transition: gap 0.2s;
}
.product-card-foot a:hover { gap: 12px; }

/* ============= TOAST ============= */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--navy-900);
  color: #fff;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  opacity: 0;
  transition: all 0.3s;
  z-index: 1000;
  box-shadow: var(--shadow-md);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============= RESPONSIVE ============= */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-preview, .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 32px;
    gap: 18px;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .mobile-toggle { display: block; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  section { padding: 70px 0; }
  .hero { padding: 40px 0 70px; }
  .plan-features { grid-template-columns: 1fr; }
  .plan-header { padding: 30px 24px; }
  .plan-price { font-size: 38px; }
}