/* ════════════════════════════════════════════
   FLOWA – World-Class Website Stylesheet
   ════════════════════════════════════════════ */

:root {
  --green-400: #2DD4A0;
  --green-500: #00C48C;
  --green-600: #00A878;
  --green-700: #006B52;
  --green-800: #004D3B;
  --dark:       #080F1A;
  --dark-2:     #0D1B2A;
  --dark-3:     #142235;
  --gray-100:   #F8FAFB;
  --gray-200:   #EEF2F7;
  --gray-300:   #D8E0EA;
  --gray-500:   #8A96A8;
  --gray-700:   #3D4D5F;
  --white:      #FFFFFF;
  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  36px;
  --shadow-sm:  0 1px 4px rgba(0,0,0,.06);
  --shadow-md:  0 4px 24px rgba(0,0,0,.09);
  --shadow-lg:  0 16px 64px rgba(0,0,0,.14);
  --shadow-glow: 0 0 40px rgba(0,196,140,.25);
  --font-sans:  'Inter', system-ui, sans-serif;
  --font-display: 'Sora', 'Inter', sans-serif;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
}

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

/* ── Utilities ────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--green-500) 0%, var(--green-400) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section {
  padding: 100px 0;
  position: relative;
}
.section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 72px;
}
.section__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,196,140,.1);
  color: var(--green-600);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
  border: 1px solid rgba(0,196,140,.2);
}
.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--dark);
}
.section__subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 560px;
  margin: 0 auto;
}

/* ── Buttons ──────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 100px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(135deg, var(--green-500), var(--green-600));
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(0,196,140,.3);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,196,140,.45);
}
.btn--ghost {
  background: transparent;
  color: var(--gray-700);
  border-color: var(--gray-300);
}
.btn--ghost:hover {
  border-color: var(--green-500);
  color: var(--green-600);
  background: rgba(0,196,140,.05);
}
.btn--ghost-white {
  background: transparent;
  color: rgba(255,255,255,.9);
  border-color: rgba(255,255,255,.35);
}
.btn--ghost-white:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.7);
}
.btn--white {
  background: var(--white);
  color: var(--green-700);
  border-color: var(--white);
}
.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.btn--lg { padding: 16px 32px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ── Reveal Animations ────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}
.nav.scrolled {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,.08);
  padding: 12px 0;
}
.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav__logo { display: flex; align-items: center; }
.nav__logo-img { height: 40px; width: auto; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}
.nav__links a {
  font-size: .92rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--green-600); }
.nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: var(--white);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  border-bottom: 1px solid var(--gray-200);
}
.mobile-menu.open { display: block; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 16px; }
.mobile-menu a { font-size: 1rem; font-weight: 500; color: var(--gray-700); }

/* ════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 140px 24px 80px;
  overflow: hidden;
  background: linear-gradient(180deg, #F0FDF9 0%, #FFFFFF 100%);
}
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,196,140,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,196,140,.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 0%, black 30%, transparent 80%);
}
.hero__orbs { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.orb--1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,196,140,.18) 0%, transparent 70%);
  top: -100px; left: -100px;
}
.orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(45,212,160,.15) 0%, transparent 70%);
  top: 200px; right: -80px;
}
.orb--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,107,82,.12) 0%, transparent 70%);
  bottom: 100px; left: 30%;
}
.hero__content {
  position: relative;
  text-align: center;
  max-width: 860px;
  z-index: 2;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,196,140,.1);
  border: 1px solid rgba(0,196,140,.25);
  color: var(--green-700);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero__badge-dot {
  width: 8px; height: 8px;
  background: var(--green-500);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .6; transform: scale(1.3); }
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-bottom: 28px;
  color: var(--dark);
}
.hero__subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 32px;
}
.stat__value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--green-600);
  line-height: 1;
  margin-bottom: 6px;
}
.stat__label {
  font-size: .8rem;
  color: var(--gray-500);
  max-width: 120px;
  text-align: center;
  line-height: 1.4;
}
.stat__divider {
  width: 1px;
  height: 48px;
  background: var(--gray-200);
}

/* Hero Mockup */
.hero__mockup {
  position: relative;
  max-width: 360px;
  margin: 72px auto 0;
  z-index: 2;
}
.phone-frame {
  background: var(--white);
  border-radius: 32px;
  box-shadow: 0 32px 80px rgba(0,0,0,.18), 0 0 0 8px rgba(0,196,140,.08);
  overflow: hidden;
  border: 2px solid rgba(0,196,140,.15);
}
.phone-notch {
  width: 120px; height: 24px;
  background: var(--dark);
  border-radius: 0 0 20px 20px;
  margin: 0 auto;
}
.chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: #075E54;
  color: white;
}
.chat-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--white);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chat-avatar img { width: 36px; height: 36px; object-fit: contain; }
.chat-name { display: block; font-weight: 600; font-size: .9rem; }
.chat-status { font-size: .75rem; opacity: .8; color: #4CAF50; }
.chat-body {
  padding: 16px 12px;
  background: #ECE5DD;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.chat-msg {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: .85rem;
  line-height: 1.5;
  animation: slideIn 0.4s ease forwards;
  opacity: 0;
}
@keyframes slideIn {
  from { opacity:0; transform: translateY(10px); }
  to { opacity:1; transform: translateY(0); }
}
.chat-msg--in {
  background: var(--white);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.chat-msg--out {
  background: #DCF8C6;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  box-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.product-card-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding: 8px;
  background: rgba(255,255,255,.8);
  border-radius: 8px;
}
.product-card-mini__img { font-size: 1.8rem; }
.product-card-mini__name { font-size: .8rem; font-weight: 600; }
.product-card-mini__price { font-size: .85rem; color: var(--green-700); font-weight: 700; }

/* Floating badges */
.float-badge {
  position: absolute;
  background: var(--white);
  border-radius: 100px;
  padding: 10px 16px;
  font-size: .8rem;
  font-weight: 600;
  box-shadow: 0 8px 32px rgba(0,0,0,.15);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  border: 1px solid rgba(0,196,140,.15);
  animation: float 3s ease-in-out infinite;
}
.float-badge--1 { top: 20%; right: -30px; animation-delay: 0s; }
.float-badge--2 { top: 50%; left: -40px; animation-delay: 1s; }
.float-badge--3 { bottom: 15%; right: -20px; animation-delay: 2s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero__trusted {
  text-align: center;
  margin-top: 48px;
}
.trusted__label {
  font-size: .85rem;
  color: var(--gray-500);
  font-style: italic;
}

/* ════════════════════════════════════════════
   MARQUEE
   ════════════════════════════════════════════ */
.marquee-wrap {
  background: var(--dark);
  padding: 18px 0;
  overflow: hidden;
}
.marquee {
  display: flex;
  gap: 40px;
  animation: marquee 30s linear infinite;
  width: max-content;
}
.marquee span {
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .03em;
  white-space: nowrap;
}
.marquee .dot { color: var(--green-500); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ════════════════════════════════════════════
   WHAT WE DO – FEATURES
   ════════════════════════════════════════════ */
.what-we-do { background: var(--gray-100); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 24px;
}
.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,196,140,.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.feature-card:hover::before { opacity: 1; }

.feature-card--large {
  grid-column: 1 / 3;
}
.feature-card__icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--green-500), var(--green-400));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: white;
  box-shadow: 0 8px 24px rgba(0,196,140,.3);
}
.feature-card__icon--ai { background: linear-gradient(135deg, #6366F1, #8B5CF6); box-shadow: 0 8px 24px rgba(99,102,241,.3); }
.feature-card__icon--commerce { background: linear-gradient(135deg, #F59E0B, #EF4444); box-shadow: 0 8px 24px rgba(245,158,11,.3); }
.feature-card__icon--analytics { background: linear-gradient(135deg, #3B82F6, #06B6D4); box-shadow: 0 8px 24px rgba(59,130,246,.3); }
.feature-card__icon--support { background: linear-gradient(135deg, #EC4899, #F43F5E); box-shadow: 0 8px 24px rgba(236,72,153,.3); }
.feature-card__icon--saas { background: linear-gradient(135deg, #14B8A6, #0EA5E9); box-shadow: 0 8px 24px rgba(20,184,166,.3); }

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--dark);
}
.feature-card p {
  color: var(--gray-500);
  font-size: .95rem;
  line-height: 1.7;
}

/* Campaign visual */
.feature-card__visual { margin-top: 28px; }
.campaign-visual { display: flex; flex-direction: column; gap: 10px; }
.campaign-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 600;
  width: max-content;
}
.campaign-pill.sent { background: rgba(0,196,140,.1); color: var(--green-700); }
.campaign-pill.opened { background: rgba(59,130,246,.1); color: #1D4ED8; }
.campaign-pill.converted { background: rgba(245,158,11,.1); color: #92400E; }

/* ════════════════════════════════════════════
   HOW IT WORKS
   ════════════════════════════════════════════ */
.how-it-works { background: var(--white); }
.how-it-works__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(0,196,140,.06) 0%, transparent 70%);
}

.steps {
  display: flex;
  gap: 0;
  margin-bottom: 72px;
  position: relative;
  z-index: 1;
}
.steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: calc(33.33% / 2);
  right: calc(33.33% / 2);
  height: 2px;
  background: linear-gradient(90deg, var(--green-500), var(--green-400));
  z-index: 0;
}
.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}
.step__number {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--green-500), var(--green-400));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 24px;
  box-shadow: 0 8px 32px rgba(0,196,140,.35);
  position: relative;
  z-index: 2;
}
.step__content h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.step__content p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
}
.step__arrow {
  position: absolute;
  right: -16px;
  top: 24px;
  font-size: 1.5rem;
  color: var(--green-500);
  z-index: 3;
}
.step__arrow.last { right: auto; left: 50%; }

/* Dashboard Preview */
.dashboard-preview {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  background: var(--white);
}
.dashboard-frame { width: 100%; }
.dashboard-header {
  background: #F2F2F2;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--gray-200);
}
.dashboard-dots { display: flex; gap: 8px; }
.dashboard-dots span {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gray-300);
}
.dashboard-dots span:nth-child(1) { background: #FF5F57; }
.dashboard-dots span:nth-child(2) { background: #FFBD2E; }
.dashboard-dots span:nth-child(3) { background: #28CA42; }
.dashboard-title { font-size: .8rem; color: var(--gray-500); flex: 1; text-align: center; }
.dashboard-body { display: flex; min-height: 280px; }
.dashboard-sidebar {
  width: 180px;
  background: var(--dark-2);
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-item {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  color: rgba(255,255,255,.5);
  cursor: pointer;
  transition: all var(--transition);
}
.sidebar-item.active {
  background: rgba(0,196,140,.15);
  color: var(--green-400);
  font-weight: 600;
}
.sidebar-item:hover { color: rgba(255,255,255,.8); background: rgba(255,255,255,.05); }
.dashboard-main { flex: 1; padding: 24px; display: flex; flex-direction: column; gap: 24px; }
.db-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.db-metric {
  padding: 16px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 1px solid var(--gray-200);
}
.db-metric__val { font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; color: var(--dark); }
.db-metric__label { font-size: .72rem; color: var(--gray-500); }
.db-metric__trend { font-size: .78rem; font-weight: 600; }
.db-metric__trend.up { color: var(--green-600); }
.db-metric__trend.neutral { color: var(--gray-500); }
.db-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 80px;
  padding: 12px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
}
.db-chart__bar {
  flex: 1;
  background: var(--gray-200);
  border-radius: 4px;
  transition: height .5s ease;
}
.db-chart__bar.active { background: linear-gradient(180deg, var(--green-400), var(--green-600)); }

/* ════════════════════════════════════════════
   USE CASES
   ════════════════════════════════════════════ */
.use-cases { background: var(--gray-100); }
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.use-case-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  cursor: default;
}
.use-case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0,196,140,.3);
}
.use-case-card__emoji { font-size: 2.5rem; margin-bottom: 20px; display: block; }
.use-case-card h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.use-case-card p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 16px;
}
.use-case-card__tag {
  font-size: .75rem;
  font-weight: 600;
  color: var(--green-600);
  background: rgba(0,196,140,.08);
  padding: 4px 12px;
  border-radius: 100px;
  display: inline-block;
}

/* ════════════════════════════════════════════
   WHY FLOWA
   ════════════════════════════════════════════ */
.why-flowa { background: var(--white); }
.why-flowa__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-flowa__text .section__title { text-align: left; }
.why-flowa__text p {
  color: var(--gray-500);
  line-height: 1.8;
  margin-bottom: 16px;
}
.why-list { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.why-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: .95rem;
  color: var(--gray-700);
  line-height: 1.5;
}
.why-item__check {
  width: 24px; height: 24px;
  min-width: 24px;
  background: linear-gradient(135deg, var(--green-500), var(--green-400));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  margin-top: 1px;
}

.why-flowa__visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}
.comparison-vs {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--gray-500);
}
.comparison-card {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--gray-200);
}
.comparison-card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--gray-500);
}
.comparison-card--flowa {
  background: linear-gradient(135deg, rgba(0,196,140,.06) 0%, rgba(45,212,160,.04) 100%);
  border-color: rgba(0,196,140,.3);
}
.comparison-card__logo { margin-bottom: 16px; }
.comparison-card__logo img { height: 36px; width: auto; }
.comparison-list { display: flex; flex-direction: column; gap: 10px; }
.comparison-list div {
  font-size: .9rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}
.comparison-list.bad div { color: var(--gray-500); background: rgba(0,0,0,.03); }
.comparison-list.good div { color: var(--dark); background: rgba(0,196,140,.07); font-weight: 500; }

/* ════════════════════════════════════════════
   PRICING
   ════════════════════════════════════════════ */
.pricing { background: var(--gray-100); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--gray-200);
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.pricing-card--featured {
  background: linear-gradient(180deg, rgba(0,196,140,.05) 0%, var(--white) 100%);
  border-color: var(--green-500);
  box-shadow: 0 0 0 1px var(--green-500), var(--shadow-md);
}
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--green-500), var(--green-400));
  color: white;
  font-size: .78rem;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-card__tier {
  font-size: .85rem;
  font-weight: 700;
  color: var(--green-600);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 12px;
}
.pricing-card__currency { font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.pricing-card__amount { font-family: var(--font-display); font-size: 3.5rem; font-weight: 900; color: var(--dark); line-height: 1; }
.pricing-card__period { font-size: .9rem; color: var(--gray-500); }
.pricing-card__desc { font-size: .9rem; color: var(--gray-500); margin-bottom: 28px; line-height: 1.6; }
.pricing-card__features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; }
.pricing-card__features li { font-size: .88rem; color: var(--gray-700); }
.pricing-note { text-align: center; font-size: .85rem; color: var(--gray-500); margin-top: 40px; }

/* ════════════════════════════════════════════
   CTA SECTION
   ════════════════════════════════════════════ */
.cta-section { background: var(--white); }
.cta-card {
  background: linear-gradient(135deg, var(--green-700) 0%, var(--green-800) 50%, var(--dark-2) 100%);
  border-radius: var(--radius-xl);
  padding: 80px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-card__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
}
.cta-card__orb--1 {
  width: 400px; height: 400px;
  background: rgba(0,196,140,.25);
  top: -100px; left: -100px;
}
.cta-card__orb--2 {
  width: 300px; height: 300px;
  background: rgba(45,212,160,.15);
  bottom: -80px; right: -80px;
}
.cta-card__content { position: relative; z-index: 1; }
.cta-card h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
}
.cta-card p { font-size: 1.1rem; color: rgba(255,255,255,.7); margin-bottom: 40px; }
.cta-card__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════ */
.footer { background: var(--dark); padding: 72px 0 32px; }
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__logo { height: 44px; width: auto; margin-bottom: 16px; filter: brightness(0) invert(1); opacity: .9; }
.footer__brand p { font-size: .9rem; color: rgba(255,255,255,.45); line-height: 1.7; margin-bottom: 20px; }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  transition: all var(--transition);
}
.footer__social a:hover { background: rgba(0,196,140,.2); color: var(--green-400); }
.footer__links-group h5 {
  font-size: .8rem;
  font-weight: 700;
  color: rgba(255,255,255,.4);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer__links-group ul { display: flex; flex-direction: column; gap: 12px; }
.footer__links-group a {
  font-size: .88rem;
  color: rgba(255,255,255,.45);
  transition: color var(--transition);
}
.footer__links-group a:hover { color: var(--green-400); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

/* ════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
  .feature-card--large { grid-column: 1 / -1; }
  .why-flowa__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav__links, .nav__actions { display: none; }
  .nav__burger { display: flex; }

  .hero { padding: 120px 24px 60px; }
  .hero__stats { flex-direction: column; gap: 24px; }
  .stat__divider { width: 40px; height: 1px; }
  .hero__mockup { max-width: 300px; }
  .float-badge--1 { right: -10px; }
  .float-badge--2 { left: -10px; }

  .features-grid { grid-template-columns: 1fr; }
  .feature-card--large { grid-column: 1; }

  .steps { flex-direction: column; gap: 24px; }
  .steps::before { display: none; }
  .step { align-items: flex-start; text-align: left; }
  .step__arrow { display: none; }

  .db-metrics { grid-template-columns: repeat(2, 1fr); }
  .dashboard-sidebar { display: none; }

  .use-cases-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cta-card { padding: 48px 24px; }
}

@media (max-width: 480px) {
  .hero__cta { flex-direction: column; align-items: center; }
  .use-cases-grid { grid-template-columns: 1fr; }
  .hero__title { font-size: clamp(2.2rem, 8vw, 3rem); }
}

/* ════════════════════════════════════════════
   THE PROBLEM SECTION
   ════════════════════════════════════════════ */
.problem-section { background: var(--gray-100); }

.problem-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
}

.problem-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.problem-card--bad {
  border-color: rgba(239,68,68,.2);
  background: rgba(254,242,242,.4);
}

.problem-card--good {
  border-color: rgba(0,196,140,.3);
  background: linear-gradient(135deg, rgba(0,196,140,.05), rgba(45,212,160,.03));
  box-shadow: 0 0 0 1px rgba(0,196,140,.2), var(--shadow-md);
}

.problem-card__label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 4px;
}

.problem-card--good .problem-card__label {
  color: var(--green-600);
}

.problem-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.problem-stat__num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1;
}

.problem-card--bad .problem-stat__num { color: #DC2626; }
.problem-card--good .problem-stat__num { color: var(--green-600); }

.problem-stat__desc {
  font-size: .88rem;
  color: var(--gray-500);
  line-height: 1.5;
}

.problem-divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.problem-divider__line {
  width: 1px;
  height: 60px;
  background: var(--gray-300);
}

.problem-divider__vs {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--gray-400);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }
  .problem-divider {
    flex-direction: row;
    width: 100%;
  }
  .problem-divider__line {
    flex: 1;
    height: 1px;
    width: auto;
  }
}

/* ════════════════════════════════════════════
   HUMAN AI SECTION
   ════════════════════════════════════════════ */
.human-ai-section {
  background: var(--white);
}

.human-ai__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.human-ai__text p {
  color: var(--gray-500);
  line-height: 1.8;
  margin-bottom: 32px;
  font-size: 1rem;
}

.ai-capabilities {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ai-cap {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.ai-cap__icon {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: rgba(0,196,140,.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0,196,140,.15);
}

.ai-cap strong {
  display: block;
  font-size: .95rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.ai-cap p {
  font-size: .85rem !important;
  color: var(--gray-500) !important;
  line-height: 1.55 !important;
  margin: 0 !important;
}

/* AI Phone Mockup */
.ai-phone {
  background: var(--white);
  border-radius: 28px;
  box-shadow: 0 32px 80px rgba(0,0,0,.14), 0 0 0 6px rgba(0,196,140,.08);
  border: 1.5px solid rgba(0,196,140,.2);
  overflow: hidden;
  max-width: 360px;
  margin: 0 auto;
}

.ai-chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: #075E54;
  color: white;
}

.ai-chat-body {
  background: #ECE5DD;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 340px;
}

.ai-msg {
  max-width: 82%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: .84rem;
  line-height: 1.5;
}

.ai-msg--in {
  background: var(--white);
  align-self: flex-start;
  border-bottom-left-radius: 3px;
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
}

.ai-msg--out {
  background: #DCF8C6;
  align-self: flex-end;
  border-bottom-right-radius: 3px;
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
}

.ai-typing {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--white);
  padding: 12px 16px;
  border-radius: 12px;
  border-bottom-left-radius: 3px;
  align-self: flex-start;
  width: 60px;
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
}

.ai-typing span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gray-300);
  animation: typingBounce 1.4s ease-in-out infinite;
}

.ai-typing span:nth-child(2) { animation-delay: .2s; }
.ai-typing span:nth-child(3) { animation-delay: .4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); background: var(--gray-300); }
  30% { transform: translateY(-5px); background: var(--green-500); }
}

.ai-note {
  padding: 12px 20px;
  background: rgba(0,196,140,.08);
  font-size: .78rem;
  font-weight: 600;
  color: var(--green-700);
  text-align: center;
  border-top: 1px solid rgba(0,196,140,.15);
}

@media (max-width: 968px) {
  .human-ai__inner { grid-template-columns: 1fr; gap: 48px; }
  .ai-phone { max-width: 100%; }
}

/* ════════════════════════════════════════════
   CUSTOMER JOURNEY
   ════════════════════════════════════════════ */
.customer-journey {
  background: var(--gray-100);
  position: relative;
}

.customer-journey__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,196,140,.06) 0%, transparent 60%);
}

.journey-flow {
  display: grid;
  grid-template-columns: repeat(5, 1fr) repeat(4, auto);
  align-items: start;
  gap: 0 0;
  position: relative;
  z-index: 1;
  margin-bottom: 48px;
}

/* Alternate: simpler flex approach */
.journey-flow {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 48px;
  position: relative;
  z-index: 1;
  overflow-x: auto;
  padding-bottom: 8px;
}

.journey-step {
  flex: 1;
  min-width: 140px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 20px 24px;
  border: 1px solid var(--gray-200);
  text-align: center;
  transition: all var(--transition);
  position: relative;
}

.journey-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0,196,140,.3);
}

.journey-step__icon {
  font-size: 2rem;
  margin-bottom: 8px;
  display: block;
}

.journey-step__num {
  font-family: var(--font-display);
  font-size: .7rem;
  font-weight: 700;
  color: var(--green-600);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.journey-step h4 {
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.journey-step p {
  font-size: .8rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.journey-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--green-500);
  padding: 0 8px;
  margin-top: 32px;
  flex-shrink: 0;
}

/* Abandoned Cart */
.abandoned-cart {
  display: flex;
  align-items: center;
  gap: 24px;
  background: linear-gradient(135deg, var(--green-700), var(--green-800));
  border-radius: var(--radius-lg);
  padding: 32px 40px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.abandoned-cart::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(0,196,140,.3) 0%, transparent 60%);
}

.abandoned-cart__icon {
  font-size: 3rem;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.abandoned-cart__content {
  flex: 1;
  position: relative;
  z-index: 1;
}

.abandoned-cart__content h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.abandoned-cart__content p {
  font-size: .9rem;
  opacity: .85;
  line-height: 1.6;
}

.abandoned-cart__stat {
  text-align: center;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  background: rgba(255,255,255,.12);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,.15);
}

.abandoned-cart__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--green-400);
  line-height: 1;
  margin-bottom: 6px;
}

.abandoned-cart__stat-label {
  font-size: .75rem;
  opacity: .75;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .journey-flow { gap: 0; }
  .journey-step { min-width: 130px; padding: 20px 12px; }
  .journey-arrow { padding: 0 4px; font-size: 1rem; }
}

@media (max-width: 680px) {
  .journey-flow { flex-direction: column; overflow-x: unset; }
  .journey-step { min-width: unset; }
  .journey-arrow { transform: rotate(90deg); align-self: center; margin-top: 0; }
  .abandoned-cart { flex-direction: column; text-align: center; padding: 28px 24px; }
  .abandoned-cart__stat { width: 100%; }
}

/* ════════════════════════════════════════════
   CUSTOMER INSIGHTS
   ════════════════════════════════════════════ */
.insights-section { background: var(--white); }

.insights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.insight-card {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.insight-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0,196,140,.25);
}

.insight-card--wide { grid-column: 1 / -1; }

.insight-card__icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.insight-card h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.insight-card > p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 20px;
}

/* Tags */
.insight-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 600;
}

.tag--vip { background: rgba(245,158,11,.1); color: #92400E; border: 1px solid rgba(245,158,11,.2); }
.tag--new { background: rgba(59,130,246,.1); color: #1D4ED8; border: 1px solid rgba(59,130,246,.2); }
.tag--risk { background: rgba(239,68,68,.08); color: #B91C1C; border: 1px solid rgba(239,68,68,.15); }
.tag--freq { background: rgba(0,196,140,.1); color: var(--green-700); border: 1px solid rgba(0,196,140,.2); }

/* Spend chart */
.insight-chart {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.insight-bar-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.insight-bar-wrap > span {
  font-size: .78rem;
  color: var(--gray-500);
  width: 80px;
  flex-shrink: 0;
}

.insight-bar {
  flex: 1;
  height: 28px;
  background: var(--gray-200);
  border-radius: 6px;
  overflow: hidden;
}

.insight-bar__fill {
  height: 100%;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 10px;
  font-size: .75rem;
  font-weight: 700;
  color: white;
  transition: width .8s cubic-bezier(.4,0,.2,1);
}

/* Retargeting */
.retarget-examples {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.retarget-item {
  padding: 10px 14px;
  background: var(--white);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
  line-height: 1.4;
}

/* Dashboard mini */
.dashboard-mini {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
}

.dashboard-mini__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  font-size: .85rem;
  border-bottom: 1px solid var(--gray-200);
}

.dashboard-mini__row:last-child { border-bottom: none; }

.dashboard-mini__row span { color: var(--gray-500); }
.dashboard-mini__row strong { color: var(--dark); }
.txt-green { color: var(--green-600) !important; }

/* CLV */
.clv-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 8px;
}

.clv-metric {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 16px;
  border: 1px solid var(--gray-200);
  text-align: center;
}

.clv-metric__val {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--green-600);
  margin-bottom: 6px;
  line-height: 1;
}

.clv-metric__label {
  font-size: .75rem;
  color: var(--gray-500);
  line-height: 1.4;
}

@media (max-width: 900px) {
  .insights-grid { grid-template-columns: 1fr; }
  .insight-card--wide { grid-column: 1; }
  .clv-metrics { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .clv-metrics { grid-template-columns: repeat(2, 1fr); }
}

/* ════════════════════════════════════════════
   SOCIAL PROOF / RESULTS
   ════════════════════════════════════════════ */
.proof-section {
  background: linear-gradient(135deg, var(--green-700) 0%, var(--green-800) 50%, var(--dark-2) 100%);
}

.proof-section .section__tag {
  background: rgba(255,255,255,.12);
  color: rgba(255,255,255,.9);
  border-color: rgba(255,255,255,.2);
}

.proof-section .section__title {
  color: var(--white);
}

.proof-section .section__subtitle { color: rgba(255,255,255,.65); }

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.proof-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all var(--transition);
}

.proof-card:hover {
  background: rgba(255,255,255,.14);
  transform: translateY(-4px);
  border-color: rgba(255,255,255,.25);
}

.proof-card__num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--green-400);
  line-height: 1;
  margin-bottom: 10px;
}

.proof-card__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.proof-card p {
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card__num { font-size: 2.5rem; }
}

/* ════════════════════════════════════════════
   BOOK A DEMO
   ════════════════════════════════════════════ */
.book-demo-section {
  background: var(--gray-100);
}

.book-demo__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.book-demo__text .section__title { text-align: left; }

.book-demo__text > p {
  color: var(--gray-500);
  line-height: 1.8;
  font-size: 1rem;
  margin-bottom: 28px;
}

.demo-promises {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-promise {
  font-size: .9rem;
  color: var(--dark);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Demo form */
.demo-form {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(0,196,140,.12);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238A96A8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group textarea { resize: vertical; min-height: 88px; }

.form-group--check { flex-direction: row; align-items: flex-start; }

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .84rem;
  color: var(--gray-500);
  line-height: 1.55;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin-top: 2px;
  accent-color: var(--green-500);
  cursor: pointer;
}

.checkbox-label a {
  color: var(--green-600);
  text-decoration: underline;
  text-underline-offset: 2px;
}

@media (max-width: 968px) {
  .book-demo__inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .demo-form { padding: 28px 20px; }
}

/* ════════════════════════════════════════════
   WHATSAPP FLOAT BUTTON
   ════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: var(--white);
  padding: 14px 20px 14px 16px;
  border-radius: 100px;
  box-shadow: 0 8px 32px rgba(37,211,102,.4);
  font-size: .88rem;
  font-weight: 700;
  transition: all var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 40px rgba(37,211,102,.55);
  background: #20C25C;
}

.whatsapp-float__label {
  white-space: nowrap;
}

@media (max-width: 480px) {
  .whatsapp-float {
    padding: 14px;
    border-radius: 50%;
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-float__label { display: none; }
}