/* ========================================
   QUNSTACK.CO — Premium Styles
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

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

:root {
  --white: #ffffff;
  --off-white: #f8f9fa;
  --soft-gray: #f1f3f5;
  --mid-gray: #e9ecef;
  --text-light: #868e96;
  --text-mid: #495057;
  --text-dark: #212529;
  --charcoal: #1a1a2e;
  --deep: #0f0f1a;
  --accent: #2563eb;
  --accent-light: #dbeafe;
  --accent-hover: #1d4ed8;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

img {
  max-width: 100%;
  display: block;
}

ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-dark);
  margin-bottom: 20px;
  max-width: 680px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-mid);
  max-width: 600px;
  line-height: 1.7;
}

/* --- Layout --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
  position: relative;
}

/* --- Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ========================================
   NAVIGATION
   ======================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: var(--transition);
  background: rgba(255,255,255,0);
}

.nav.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.03em;
}

.nav-logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-mid);
  position: relative;
}

.nav-links a:hover {
  color: var(--text-dark);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white) !important;
  background: var(--text-dark);
  padding: 10px 24px;
  border-radius: 8px;
  transition: var(--transition);
  cursor: pointer;
}

.nav-cta:hover {
  background: var(--accent);
  transform: translateY(-1px);
}

.nav-cta::after {
  display: none !important;
}

/* Mobile Nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 40px 24px;
}

.nav-mobile.active {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nav-mobile a {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

/* ========================================
   HERO
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--white) 0%, var(--off-white) 100%);
  padding-top: 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-bg-glow {
  position: absolute;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.04) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  animation: gentleFloat 20s ease-in-out infinite;
}

@keyframes gentleFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-40px, 30px); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-mid);
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  color: var(--text-dark);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.1875rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.hero-stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-dark);
}

.hero-stat-label {
  font-size: 0.8125rem;
  color: var(--text-light);
  margin-top: 4px;
}

/* Visual decorative element on right side of hero */
.hero-visual {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  pointer-events: none;
  opacity: 0.6;
}

.hero-flow-line {
  position: absolute;
  width: 2px;
  height: 100%;
  left: 50%;
  top: 0;
}

.hero-flow-line::before {
  content: '';
  position: absolute;
  width: 2px;
  height: 60%;
  background: linear-gradient(180deg, transparent, var(--border), transparent);
  animation: flowDown 4s ease-in-out infinite;
}

@keyframes flowDown {
  0% { top: -60%; }
  100% { top: 100%; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--text-dark);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,0.2);
}

.btn-secondary {
  background: var(--white);
  color: var(--text-dark);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--text-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: var(--accent);
  color: var(--white);
}

.btn-accent:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,0.25);
}

.btn-arrow::after {
  content: '→';
  transition: var(--transition);
}

.btn-arrow:hover::after {
  transform: translateX(4px);
}

/* ========================================
   SECTION — WHY BRANDS CHOOSE
   ======================================== */
.why-section {
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 64px;
}

.why-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  border: 1px solid transparent;
}

.pain-item:hover {
  background: var(--off-white);
  border-color: var(--border);
}

.pain-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: #fef2f2;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
}

.pain-text h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.pain-text p {
  font-size: 0.8125rem;
  color: var(--text-light);
  line-height: 1.6;
}

.why-visual {
  position: relative;
}

.why-card-stack {
  position: relative;
  height: 420px;
}

.why-metric-card {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.why-metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.why-metric-card:nth-child(1) {
  top: 0;
  left: 20px;
  right: 40px;
  z-index: 3;
}

.why-metric-card:nth-child(2) {
  top: 140px;
  left: 40px;
  right: 20px;
  z-index: 2;
}

.why-metric-card:nth-child(3) {
  top: 280px;
  left: 10px;
  right: 50px;
  z-index: 1;
}

.metric-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  margin-bottom: 8px;
}

.metric-value {
  font-size: 1.75rem;
  font-weight: 700;
}

.metric-bar {
  margin-top: 16px;
  height: 6px;
  background: var(--soft-gray);
  border-radius: 3px;
  overflow: hidden;
}

.metric-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

.metric-bar-fill.animated {
  width: var(--fill-width);
}

.metric-bar-fill.blue { background: var(--accent); }
.metric-bar-fill.green { background: #22c55e; }
.metric-bar-fill.dark { background: var(--charcoal); }

/* Section connector */
.section-connector {
  display: flex;
  justify-content: center;
  padding: 0;
  position: relative;
  z-index: 5;
  height: 80px;
}

.connector-line {
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, var(--border), var(--accent), var(--border));
  position: relative;
}

.connector-dot {
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
}

/* ========================================
   SECTION — GROWTH SYSTEM
   ======================================== */
.growth-section {
  background: var(--off-white);
  position: relative;
}

.growth-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.growth-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.growth-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.growth-card:hover::before {
  transform: scaleX(1);
}

.growth-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.growth-card-number {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}

.growth-card-icon {
  width: 48px;
  height: 48px;
  background: var(--off-white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.25rem;
  transition: var(--transition);
}

.growth-card:hover .growth-card-icon {
  background: var(--accent-light);
}

.growth-card h3 {
  font-size: 1.125rem;
  margin-bottom: 12px;
}

.growth-card p {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* Flow arrows between cards */
.growth-flow {
  display: flex;
  justify-content: center;
  gap: 80px;
  margin-top: 48px;
  position: relative;
}

.growth-flow::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--border), var(--accent), var(--border), transparent);
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 2;
}

.flow-dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--accent);
  transition: var(--transition);
}

.flow-dot:hover {
  background: var(--accent);
  color: var(--white);
}

.flow-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-mid);
  text-align: center;
}

/* ========================================
   SECTION — WHAT WE DO
   ======================================== */
.whatwedo-section {
  background: var(--white);
}

.whatwedo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}

.whatwedo-item {
  padding: 24px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}

.whatwedo-item:hover {
  border-color: var(--accent);
  background: var(--off-white);
  transform: translateY(-2px);
}

.whatwedo-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.whatwedo-item h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.whatwedo-item p {
  font-size: 0.8125rem;
  color: var(--text-light);
}

.whatwedo-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
  padding: 32px;
  background: var(--off-white);
  border-radius: var(--radius-lg);
}

.check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-mid);
}

.check-icon {
  width: 22px;
  height: 22px;
  background: #dcfce7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: #16a34a;
  flex-shrink: 0;
}

/* ========================================
   SECTION — FREE TRIAL
   ======================================== */
.trial-section {
  background: var(--charcoal);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.trial-section .section-label {
  color: rgba(255,255,255,0.5);
}

.trial-section .section-label::before {
  background: rgba(255,255,255,0.3);
}

.trial-section .section-title {
  color: var(--white);
}

.trial-section .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.trial-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(37,99,235,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(37,99,235,0.05) 0%, transparent 50%);
  pointer-events: none;
}

.trial-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 48px;
  position: relative;
  z-index: 2;
}

.trial-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.trial-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.trial-feature:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
}

.trial-feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(37,99,235,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.trial-feature h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.trial-feature p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

.trial-cta-box {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  text-align: center;
}

.trial-cta-box h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.trial-cta-box p {
  color: rgba(255,255,255,0.5);
  margin-bottom: 32px;
  font-size: 0.9375rem;
}

.trial-cta-box .btn-accent {
  width: 100%;
  justify-content: center;
  padding: 16px 32px;
  font-size: 1rem;
}

/* ========================================
   SECTION — PRICING
   ======================================== */
.pricing-section {
  background: var(--off-white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
  align-items: stretch;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-lg);
  transform: scale(1.02);
  z-index: 2;
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-4px);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-xl);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--white);
  padding: 6px 20px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.pricing-name {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 8px;
}

.pricing-amount {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.pricing-period {
  font-size: 0.875rem;
  color: var(--text-light);
}

.pricing-desc {
  font-size: 0.8125rem;
  color: var(--text-light);
  margin-bottom: 32px;
  line-height: 1.6;
}

.pricing-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 28px;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
  flex-grow: 1;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--text-mid);
  line-height: 1.5;
}

.pricing-check {
  width: 18px;
  height: 18px;
  background: #dcfce7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-check svg {
  width: 10px;
  height: 10px;
  stroke: #16a34a;
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
}

.pricing-note {
  text-align: center;
  margin-top: 32px;
  font-size: 0.8125rem;
  color: var(--text-light);
}

/* ========================================
   SECTION — TRUST
   ======================================== */
.trust-section {
  background: var(--white);
}

.trust-container {
  margin-top: 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.trust-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
  max-width: 680px;
  width: 100%;
  text-align: center;
}

.trust-stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 20px;
}

.trust-star {
  font-size: 1.5rem;
  color: #00b67a;
}

.trust-text {
  font-size: 1.0625rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 24px;
}

.trust-source {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
}

.trust-tp-logo {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-dark);
}

.trust-tp-logo span {
  color: #00b67a;
}

.trust-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  transition: var(--transition);
}

.trust-link:hover {
  gap: 12px;
}

.trust-indicators {
  display: flex;
  gap: 40px;
  justify-content: center;
  flex-wrap: wrap;
}

.trust-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-mid);
  font-weight: 500;
}

.trust-indicator-icon {
  width: 32px;
  height: 32px;
  background: var(--off-white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

/* ========================================
   SECTION — DIFFERENTIATION
   ======================================== */
.diff-section {
  background: var(--off-white);
}

.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 56px;
}

.diff-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.diff-item:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}

.diff-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.diff-item h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.diff-item p {
  font-size: 0.8125rem;
  color: var(--text-light);
  line-height: 1.6;
}

.diff-visual {
  position: relative;
}

.diff-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.diff-col {
  border-radius: var(--radius-lg);
  padding: 32px 24px;
}

.diff-col.old {
  background: var(--white);
  border: 1px solid var(--border);
}

.diff-col.new {
  background: var(--charcoal);
  color: var(--white);
}

.diff-col-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 20px;
  opacity: 0.6;
}

.diff-col-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.diff-col-item {
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.5;
}

.diff-col.old .diff-col-item::before {
  content: '✕';
  color: #ef4444;
  font-size: 0.75rem;
  font-weight: 700;
}

.diff-col.new .diff-col-item::before {
  content: '✓';
  color: #22c55e;
  font-size: 0.875rem;
  font-weight: 700;
}

/* ========================================
   SECTION — FINAL CTA
   ======================================== */
.final-cta-section {
  background: var(--white);
  text-align: center;
  padding: 140px 0;
  position: relative;
  overflow: hidden;
}

.final-cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 70%, rgba(37,99,235,0.03) 0%, transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(37,99,235,0.03) 0%, transparent 50%);
  pointer-events: none;
}

.final-cta-content {
  position: relative;
  z-index: 2;
}

.final-cta-content .section-title {
  margin-left: auto;
  margin-right: auto;
}

.final-cta-content .section-subtitle {
  margin: 0 auto 40px;
}

.final-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background: var(--deep);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.footer-brand-name span {
  color: var(--accent);
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

.footer-social a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(37,99,235,0.1);
}

.footer-col-title {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  padding: 6px 0;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--white);
  transform: translateX(4px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.3);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.3);
}

.footer-bottom-links a:hover {
  color: var(--white);
}

/* ========================================
   MODAL
   ======================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-xl);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.98);
  transition: var(--transition-slow);
  box-shadow: var(--shadow-xl);
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 32px 36px 0;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--off-white);
  border-radius: 50%;
  font-size: 1.125rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-mid);
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--mid-gray);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.modal-subtitle {
  font-size: 0.9375rem;
  color: var(--text-light);
  line-height: 1.6;
}

.modal-body {
  padding: 32px 36px;
}

.modal-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.modal-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.modal-channel:hover {
  border-color: var(--accent);
  background: var(--off-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.modal-channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.modal-channel-icon.email { background: #dbeafe; }
.modal-channel-icon.instagram { background: #fce7f3; }
.modal-channel-icon.whatsapp { background: #dcfce7; }

.modal-channel-info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.modal-channel-info p {
  font-size: 0.8125rem;
  color: var(--text-light);
}

.modal-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 28px 0;
}

.modal-divider::before,
.modal-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.modal-divider span {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-mid);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  color: var(--text-dark);
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.modal-form .btn {
  margin-top: 8px;
  width: 100%;
  justify-content: center;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .hero-visual { display: none; }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }
  
  .diff-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section { padding: 80px 0; }
  
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  
  .hero h1 { font-size: 2.25rem; }
  .hero-stats { flex-direction: column; gap: 24px; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  
  .why-grid { grid-template-columns: 1fr; }
  .why-card-stack { display: none; }
  
  .growth-grid { grid-template-columns: 1fr; }
  .growth-flow { display: none; }
  
  .whatwedo-grid { grid-template-columns: 1fr; }
  
  .trial-content { grid-template-columns: 1fr; gap: 40px; }
  
  .diff-comparison { grid-template-columns: 1fr; }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .modal-form-row {
    grid-template-columns: 1fr;
  }
  
  .modal-body { padding: 24px; }
  .modal-header { padding: 24px 24px 0; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.875rem; }
  .hero-badge { font-size: 0.75rem; }
  
  .footer-grid { grid-template-columns: 1fr; }
  
  .trust-indicators { flex-direction: column; align-items: center; }
}

/* ========================================
   LEGAL PAGE STYLES
   ======================================== */
.legal-page {
  padding-top: 120px;
  padding-bottom: 80px;
  min-height: 100vh;
}

.legal-content {
  max-width: 720px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: 2.25rem;
  margin-bottom: 8px;
}

.legal-date {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 48px;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin-top: 40px;
  margin-bottom: 16px;
}

.legal-content p {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 16px;
}

.legal-content ul {
  padding-left: 24px;
  margin-bottom: 16px;
  list-style: disc;
}

.legal-content li {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 8px;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 40px;
}

.legal-back:hover {
  gap: 12px;
}

/* ========================================
   SCROLLBAR
   ======================================== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--off-white);
}

::-webkit-scrollbar-thumb {
  background: var(--mid-gray);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-light);
}