/* ============================================================
   SORVEA — Design System
   Premium B2B SaaS · HSE Compliance Platform
   ============================================================ */

/* ── Google Fonts loaded in HTML ──────────────────────────── */

:root {
  /* Brand Colors */
  --brand-900:  #0B1F3A;
  --brand-800:  #0F2D54;
  --brand-700:  #153F70;
  --brand-600:  #1A56C4;
  --brand-500:  #2563EB;
  --brand-400:  #3B82F6;
  --brand-300:  #93C5FD;
  --brand-100:  #DBEAFE;
  --brand-50:   #EFF6FF;

  /* Neutrals */
  --gray-950:   #0F172A;
  --gray-900:   #1E293B;
  --gray-800:   #334155;
  --gray-600:   #475569;
  --gray-500:   #64748B;
  --gray-400:   #94A3B8;
  --gray-200:   #E2E8F0;
  --gray-100:   #F1F5F9;
  --gray-50:    #F8FAFC;

  /* Semantic */
  --color-success:  #10B981;
  --color-warning:  #F59E0B;
  --color-danger:   #EF4444;

  /* Typography */
  --font:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --sec-y:    7rem;
  --sec-y-sm: 4.5rem;

  /* Radius */
  --r-sm:  6px;
  --r-md:  12px;
  --r-lg:  18px;
  --r-xl:  24px;
  --r-2xl: 32px;

  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(0,0,0,.07);
  --shadow-sm: 0 2px 8px rgba(0,0,0,.08);
  --shadow-md: 0 6px 24px rgba(0,0,0,.09);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.11);
  --shadow-xl: 0 24px 64px rgba(0,0,0,.13);

  /* Transitions */
  --tr: 200ms ease;
}

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font);
  color: var(--gray-900);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; margin: 0; }

/* ── Typography ───────────────────────────────────────────── */
.display-1 {
  font-size: clamp(2.75rem, 6vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.12;
  color: var(--gray-950);
}
.display-2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.12;
  color: var(--gray-950);
}
.heading-1 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.heading-2 {
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  font-weight: 700;
  letter-spacing: -0.018em;
  line-height: 1.3;
}
.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--gray-600);
  line-height: 1.7;
  font-weight: 400;
}
.text-muted { color: var(--gray-500); }
.text-brand { color: var(--brand-500); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font);
  font-weight: 600;
  font-size: .9375rem;
  border-radius: var(--r-md);
  padding: .75rem 1.5rem;
  border: none;
  cursor: pointer;
  transition: all var(--tr);
  white-space: nowrap;
  text-decoration: none;
}
.btn-primary {
  background: var(--brand-500);
  color: #fff;
  box-shadow: 0 2px 8px rgba(37,99,235,.35);
}
.btn-primary:hover {
  background: var(--brand-600);
  box-shadow: 0 4px 16px rgba(37,99,235,.45);
  transform: translateY(-1px);
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--gray-800);
  border: 1.5px solid var(--gray-200);
}
.btn-outline:hover {
  border-color: var(--brand-400);
  color: var(--brand-500);
  background: var(--brand-50);
}
.btn-ghost {
  background: transparent;
  color: var(--brand-500);
  padding: .75rem 1rem;
}
.btn-ghost:hover { background: var(--brand-50); }
.btn-lg {
  padding: .9rem 2rem;
  font-size: 1rem;
  border-radius: var(--r-lg);
}
.btn-sm {
  padding: .5rem 1rem;
  font-size: .875rem;
}
.btn-white {
  background: #fff;
  color: var(--brand-600);
  font-weight: 700;
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  background: var(--brand-50);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* ── Badge / Pill ─────────────────────────────────────────── */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: uppercase;
  padding: .35rem .9rem;
  border-radius: 99px;
  background: var(--brand-50);
  color: var(--brand-600);
  border: 1px solid var(--brand-100);
}
.badge-success {
  background: #ECFDF5;
  color: #065F46;
  border-color: #A7F3D0;
}
.badge-neutral {
  background: var(--gray-100);
  color: var(--gray-700, var(--gray-600));
  border-color: var(--gray-200);
}

/* ── Layout helpers ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section { padding: var(--sec-y) 0; }
.section-sm { padding: var(--sec-y-sm) 0; }
.section-alt { background: var(--gray-50); }
.section-dark {
  background: var(--brand-900);
  color: #fff;
}

/* ── Grid utils ───────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ── Section header ───────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header .badge-pill { margin-bottom: 1rem; }
.section-header .lead { max-width: 580px; margin: 1rem auto 0; }

/* ── Card ─────────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--r-lg);
  padding: 2rem;
  transition: all var(--tr);
}
.card:hover {
  border-color: var(--brand-300);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  background: var(--brand-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--brand-500);
}
.card-icon svg { width: 24px; height: 24px; }

/* ── Navigation ───────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--tr);
}
.nav.scrolled { box-shadow: var(--shadow-sm); }
.nav-inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 2rem;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--gray-950);
  flex-shrink: 0;
  text-decoration: none;
}
.nav-logo img { display: block; flex-shrink: 0; }
.nav-logo span { color: var(--brand-500); }
.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
  margin-left: auto;
}
.nav-link {
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-600);
  padding: .5rem .75rem;
  border-radius: var(--r-sm);
  transition: all var(--tr);
}
.nav-link:hover { color: var(--gray-950); background: var(--gray-100); }
.nav-link.active { color: var(--brand-500); }
.nav-cta { display: flex; align-items: center; gap: .75rem; margin-left: 1.5rem; }
.nav-mobile-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: .5rem;
  color: var(--gray-900);
  margin-left: auto;
}
.nav-mobile-menu {
  display: none;
  flex-direction: column;
  padding: 1rem 1.5rem 1.5rem;
  border-top: 1px solid var(--gray-200);
  gap: .25rem;
}
.nav-mobile-menu .nav-link { display: block; padding: .75rem; }
.nav-mobile-menu .btn { width: 100%; justify-content: center; margin-top: .5rem; }

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-mobile-btn { display: block; }
  .nav-mobile-menu.open { display: flex; }
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding: 5rem 0 0;
  overflow: hidden;
  background: linear-gradient(180deg, var(--brand-50) 0%, #fff 60%);
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -300px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(37,99,235,.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { text-align: center; position: relative; z-index: 1; }
.hero-content .badge-pill { margin-bottom: 1.5rem; }
.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--gray-950);
  margin-bottom: .5rem;
}
.hero-title .accent { color: var(--brand-500); }
.hero-subtitle {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 600;
  color: var(--gray-800);
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.hero-lead {
  max-width: 640px;
  margin: 0 auto 2.5rem;
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin: 4rem auto 0;
  padding: 2rem;
  max-width: 640px;
  border-top: 1px solid var(--gray-200);
  flex-wrap: wrap;
}
.hero-stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gray-950);
  letter-spacing: -0.03em;
}
.hero-stat-label {
  font-size: .85rem;
  color: var(--gray-500);
  margin-top: .1rem;
}
.hero-mockup {
  margin: 3.5rem auto 0;
  max-width: 1000px;
  padding: 0 1.5rem;
  position: relative;
}
.mockup-browser {
  background: var(--gray-950);
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  overflow: hidden;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,.1);
}
.mockup-bar {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .875rem 1.25rem;
  background: var(--gray-900);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.mockup-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.mockup-dot:nth-child(1) { background: #FF5F57; }
.mockup-dot:nth-child(2) { background: #FFBD2E; }
.mockup-dot:nth-child(3) { background: #28C840; }
.mockup-url {
  margin-left: .75rem;
  background: rgba(255,255,255,.06);
  border-radius: var(--r-sm);
  padding: .3rem 1rem;
  font-size: .75rem;
  color: var(--gray-400);
  font-family: var(--font);
}
.mockup-screen {
  background: var(--gray-50);
  padding: 1.5rem;
  min-height: 320px;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1rem;
}
.mockup-sidebar {
  background: #fff;
  border-radius: var(--r-md);
  padding: 1rem;
  border: 1px solid var(--gray-200);
}
.mockup-sidebar-item {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .5rem .75rem;
  border-radius: var(--r-sm);
  margin-bottom: .25rem;
  font-size: .8rem;
  color: var(--gray-600);
}
.mockup-sidebar-item.active {
  background: var(--brand-50);
  color: var(--brand-600);
  font-weight: 600;
}
.mockup-sidebar-dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.mockup-main { display: flex; flex-direction: column; gap: 1rem; }
.mockup-kpi-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; }
.mockup-kpi {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--r-md);
  padding: .875rem;
}
.mockup-kpi-val { font-size: 1.4rem; font-weight: 800; color: var(--gray-950); letter-spacing: -.02em; }
.mockup-kpi-lbl { font-size: .7rem; color: var(--gray-500); margin-top: .1rem; }
.mockup-kpi-badge {
  display: inline-flex;
  align-items: center;
  font-size: .65rem;
  font-weight: 600;
  padding: .15rem .4rem;
  border-radius: 99px;
  background: #ECFDF5;
  color: #065F46;
  margin-top: .3rem;
}
.mockup-table {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--r-md);
  overflow: hidden;
  flex: 1;
}
.mockup-table-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: .6rem 1rem;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}
.mockup-table-header span { font-size: .7rem; font-weight: 600; color: var(--gray-500); text-transform: uppercase; letter-spacing: .04em; }
.mockup-table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: .6rem 1rem;
  border-bottom: 1px solid var(--gray-100);
  align-items: center;
}
.mockup-table-row span { font-size: .75rem; color: var(--gray-700, var(--gray-600)); }
.mockup-status {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .7rem;
  font-weight: 600;
  padding: .2rem .6rem;
  border-radius: 99px;
}
.mockup-status.ok { background: #ECFDF5; color: #065F46; }
.mockup-status.warn { background: #FFFBEB; color: #92400E; }
.mockup-status.err { background: #FEF2F2; color: #991B1B; }

/* ── Trust bar ────────────────────────────────────────────── */
.trust-bar {
  padding: 2rem 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  background: #fff;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.trust-bar-label {
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray-400);
  flex-shrink: 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-600);
}
.trust-item svg { width: 18px; height: 18px; color: var(--color-success); flex-shrink: 0; }

/* ── Pain points ──────────────────────────────────────────── */
.pain-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
}
.pain-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--color-danger);
  border-radius: 0 3px 3px 0;
}
.pain-emoji { font-size: 1.75rem; margin-bottom: 1rem; }
.pain-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-950);
  margin-bottom: .5rem;
}
.pain-text { font-size: .9rem; color: var(--gray-600); line-height: 1.6; }

/* ── Features ─────────────────────────────────────────────── */
.feature-card {
  padding: 2rem;
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--gray-200);
  transition: all var(--tr);
}
.feature-card:hover {
  border-color: var(--brand-300);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.feature-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: var(--brand-50);
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-500);
  margin-bottom: 1.25rem;
}
.feature-icon svg { width: 26px; height: 26px; }
.feature-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-950);
  margin-bottom: .6rem;
}
.feature-text { font-size: .9rem; color: var(--gray-600); line-height: 1.65; }
.feature-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.feature-list-item {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  color: var(--gray-700, var(--gray-600));
}
.feature-list-item::before {
  content: '';
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--color-success);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='white' d='M13 4L6.5 11 3 7.5'/%3E%3C/svg%3E");
  background-size: 10px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ── Pricing ──────────────────────────────────────────────── */
.pricing-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--r-xl);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--tr);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); }
.pricing-card.featured {
  border-color: var(--brand-500);
  box-shadow: 0 0 0 2px var(--brand-100), var(--shadow-lg);
  transform: scale(1.02);
}
.pricing-badge-recommended {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--brand-500);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: .3rem 1rem;
  border-radius: 99px;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pricing-plan-name {
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gray-500);
  margin-bottom: .75rem;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: .3rem;
  margin-bottom: .5rem;
}
.pricing-amount {
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -.04em;
  color: var(--gray-950);
}
.pricing-currency {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gray-600);
}
.pricing-period {
  font-size: .875rem;
  color: var(--gray-500);
}
.pricing-desc {
  font-size: .9rem;
  color: var(--gray-600);
  margin-bottom: 1.75rem;
  line-height: 1.6;
}
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  flex: 1;
  margin-bottom: 2rem;
}
.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .9rem;
  color: var(--gray-700, var(--gray-600));
}
.pricing-feature-item .check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: #ECFDF5;
  color: var(--color-success);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.pricing-feature-item .check svg { width: 12px; height: 12px; }
.pricing-divider { border: none; border-top: 1px solid var(--gray-200); margin: 1.5rem 0; }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-950);
  gap: 1rem;
}
.faq-question:hover { color: var(--brand-500); }
.faq-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  transition: transform var(--tr), background var(--tr);
  color: var(--gray-600);
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--brand-50);
  color: var(--brand-500);
}
.faq-answer {
  display: none;
  padding: 0 0 1.25rem;
  font-size: .95rem;
  color: var(--gray-600);
  line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* ── CTA Section ──────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--brand-900) 0%, var(--brand-700) 100%);
  color: #fff;
  text-align: center;
  padding: var(--sec-y) 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,.04) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section .display-2 { color: #fff; }
.cta-section .lead { color: rgba(255,255,255,.75); }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-top: 2.5rem; }

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  background: var(--gray-950);
  color: rgba(255,255,255,.7);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .nav-logo { color: #fff; margin-bottom: 1rem; display: block; }
.footer-logo-link { display: inline-block; margin-bottom: 1rem; }
.footer-logo-link img { display: block; }
.footer-brand p { font-size: .9rem; line-height: 1.6; max-width: 260px; }
.footer-col h4 {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.4);
  margin-bottom: 1.25rem;
}
.footer-col a {
  display: block;
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  margin-bottom: .6rem;
  transition: color var(--tr);
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  font-size: .85rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: rgba(255,255,255,.4); }
.footer-legal a:hover { color: rgba(255,255,255,.8); }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  :root { --sec-y: 5rem; }
}

/* ── Utility ──────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 2.5rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 2.5rem; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-1 { gap: .5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.hidden { display: none !important; }

/* ── Comparison table ─────────────────────────────────────── */
.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th, .comparison-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--gray-200);
  font-size: .9rem;
  text-align: left;
}
.comparison-table th {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray-500);
  background: var(--gray-50);
}
.comparison-table tr:hover td { background: var(--gray-50); }
.comparison-table td:not(:first-child) { text-align: center; }
.comparison-table .check-yes { color: var(--color-success); }
.comparison-table .check-no  { color: var(--gray-300); }

/* ── Animations ───────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .6s ease both; }
.fade-up-1 { animation-delay: .1s; }
.fade-up-2 { animation-delay: .2s; }
.fade-up-3 { animation-delay: .3s; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-stats { gap: 2rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .pricing-card.featured { transform: scale(1); }
  .mockup-screen { grid-template-columns: 1fr; }
  .mockup-sidebar { display: none; }
  .mockup-kpi-row { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: 2.75rem; }
}

/* ── Skip-to-content (accessibility) ────────────────────────── */
.skip-link {
  position: absolute;
  top: -9999px; left: 0;
  background: var(--brand-500);
  color: #fff;
  padding: .5rem 1.25rem;
  font-size: .9rem;
  font-weight: 700;
  z-index: 9999;
  border-radius: 0 0 var(--r-md) 0;
  text-decoration: none;
}
.skip-link:focus { top: 0; }

/* ── Reduced motion (accessibility + UI/UX best practice) ────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .fade-up { opacity: 1 !important; transform: none !important; }
}