/* ============================================================
   Carta de Amor — Landing Page Stylesheet
   ============================================================ */

/* --- Design Tokens --- */
:root {
  --primary: #FF416C;
  --primary-dark: #E63558;
  --primary-gradient: linear-gradient(135deg, #FF416C 0%, #FF4B2B 100%);
  --secondary: #7C3AED;
  --text-dark: #1A1A2E;
  --text-body: #4A4A68;
  --text-muted: #8E8E93;
  --bg: #FFFBFB;
  --bg-alt: #FFF0F3;
  --card: #FFFFFF;
  --border: #F0E6E8;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --max-width: 1200px;
  --transition: all 0.3s ease;
}

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

/* --- Utility --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-title {
  font-size: 2.25rem; font-weight: 800; color: var(--text-dark);
  text-align: center; margin-bottom: 0.75rem; line-height: 1.2;
}
.section-subtitle {
  font-size: 1.1rem; color: var(--text-muted);
  text-align: center; max-width: 600px; margin: 0 auto 3rem;
}
.fade-in {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.875rem 2rem; font-size: 1rem; font-weight: 700;
  border: none; border-radius: var(--radius);
  transition: var(--transition); text-decoration: none; cursor: pointer;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn:active { transform: translateY(0); }
.btn-primary {
  background: var(--primary-gradient); color: #fff;
  box-shadow: 0 4px 15px rgba(255,65,108,0.4);
}
.btn-primary:hover { box-shadow: 0 6px 25px rgba(255,65,108,0.5); color: #fff; }
.btn-outline {
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-white {
  background: #fff; color: var(--primary); font-weight: 700;
  box-shadow: var(--shadow-md); position: relative;
}
.btn-white:hover { box-shadow: var(--shadow-lg); color: var(--primary); }

/* ============================================================
   HEADER / NAV (Reference-matched)
   ============================================================ */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.header.scrolled { border-bottom-color: var(--border); background: rgba(255,255,255,0.97); }
.header .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex; align-items: center; gap: 0.6rem;
  text-decoration: none;
}
.logo-icon { flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-name {
  font-size: 1.2rem; font-weight: 800; color: var(--text-dark);
  font-family: 'Inter', var(--font);
}
.logo-tagline {
  font-size: 0.55rem; font-weight: 600; color: var(--text-muted);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 1.75rem; }
.nav-link {
  font-size: 0.9rem; font-weight: 500; color: var(--text-body);
  text-decoration: none; position: relative; padding-bottom: 2px;
}
.nav-link::after {
  content: ''; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 2px; background: var(--primary);
  transition: width 0.3s ease;
}
.nav-link:hover { color: var(--primary); }
.nav-link:hover::after { width: 100%; }
.btn-nav-cta {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.625rem 1.5rem; font-size: 0.9rem; font-weight: 700;
  background: #3D1A2E; color: #fff; border: none;
  border-radius: 50px; text-decoration: none;
  transition: var(--transition); margin-left: 0.25rem;
}
.btn-nav-cta:hover { background: #2A1220; color: #fff; transform: translateY(-1px); text-decoration: none; }
.btn-nav-heart { color: #FF416C; font-size: 1rem; }
.hamburger {
  display: none; background: none; border: none; padding: 8px;
  flex-direction: column; gap: 5px;
}
.hamburger span {
  width: 22px; height: 2px; background: var(--text-dark);
  border-radius: 1px; transition: var(--transition);
}
.mobile-menu {
  display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
  flex-direction: column; align-items: center; justify-content: center; gap: 2rem;
  z-index: 999;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 1.25rem; font-weight: 600; color: var(--text-dark); }

/* ============================================================
   HERO (Reference-matched: warm pink, label, accent, social proof)
   ============================================================ */
.hero {
  position: relative; overflow: hidden;
  padding: 9rem 0 4rem;
  background: linear-gradient(175deg, #FFFFFF 0%, #FFF5F5 20%, #FFE8EC 50%, #FFDDE3 80%, #FFD4DB 100%);
  min-height: 85vh;
}

/* Background decorative hearts */
.hero-bg-decor { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-heart {
  position: absolute; color: var(--primary); opacity: 0.06;
  animation: heroFloat 10s ease-in-out infinite;
}
.hero-heart--1 { font-size: 1.8rem; left: 3%; top: 25%; animation-delay: 0s; }
.hero-heart--2 { font-size: 2.5rem; left: 12%; top: 65%; animation-delay: 2s; }
.hero-heart--3 { font-size: 1.2rem; left: 25%; top: 15%; animation-delay: 4s; }
.hero-heart--4 { font-size: 3rem; right: 5%; top: 18%; animation-delay: 1s; opacity: 0.04; }
.hero-heart--5 { font-size: 1.5rem; right: 15%; top: 75%; animation-delay: 3s; }
.hero-heart--6 { font-size: 2rem; left: 45%; top: 80%; animation-delay: 5s; }
.hero-heart--7 { font-size: 1rem; right: 35%; top: 10%; animation-delay: 6s; }
@keyframes heroFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-18px) rotate(8deg); }
  66% { transform: translateY(12px) rotate(-5deg); }
}

/* Hero layout */
.hero-container {
  display: flex; align-items: center; gap: 3rem;
  position: relative; z-index: 1;
}

/* --- Hero left content --- */
.hero-content { flex: 1; max-width: 560px; }

.hero-label {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--primary);
  margin-bottom: 1.25rem;
}
.hero-label-heart { font-size: 0.85rem; }

.hero-title {
  font-family: 'Inter', var(--font);
  font-size: 3.2rem; font-weight: 900; color: var(--text-dark);
  line-height: 1.12; margin-bottom: 1.25rem;
}
.hero-accent {
  font-family: 'Dancing Script', cursive;
  font-size: 3.6rem; font-weight: 700;
  color: var(--primary); font-style: italic;
}
.hero-accent-squiggle {
  font-family: 'Dancing Script', cursive;
  font-size: 2rem; color: var(--primary); margin-left: 2px;
}

.hero-description {
  font-size: 1.05rem; color: var(--text-body);
  line-height: 1.7; margin-bottom: 2rem;
}

/* CTA button */
.btn-hero {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 1rem 2.25rem; font-size: 1rem; font-weight: 700;
  background: var(--primary-gradient); color: #fff;
  border: none; border-radius: 50px; text-decoration: none;
  box-shadow: 0 6px 25px rgba(255,65,108,0.35);
  transition: var(--transition); cursor: pointer;
}
.btn-hero:hover {
  transform: translateY(-2px); text-decoration: none; color: #fff;
  box-shadow: 0 8px 35px rgba(255,65,108,0.5);
}
.btn-hero:active { transform: translateY(0); }
.btn-hero-icon { font-size: 1.1rem; }

/* Social proof */
.hero-social-proof {
  display: flex; align-items: center; gap: 0.75rem;
  margin-top: 2rem;
}
.hero-avatars { display: flex; flex-shrink: 0; }
.hero-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; color: #fff;
  border: 3px solid #fff; margin-left: -8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.hero-avatar:first-child { margin-left: 0; }
.hero-avatar--heart { font-size: 1rem; }
.hero-proof-text {
  font-size: 0.85rem; color: var(--text-body); line-height: 1.4;
}
.hero-proof-text strong { color: var(--text-dark); font-weight: 800; }
.hero-proof-heart { color: var(--primary); }

/* --- Hero right visual (CSS illustration) --- */
.hero-visual {
  flex: 1; display: flex; align-items: center; justify-content: center;
  position: relative; min-height: 480px;
}

.hero-scene { position: relative; width: 420px; height: 480px; }

/* Glow */
.hero-glow {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -55%);
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,65,108,0.2) 0%, rgba(255,65,108,0.05) 50%, transparent 70%);
  border-radius: 50%; filter: blur(30px);
  animation: glowPulse 3s ease-in-out infinite;
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.8; transform: translate(-50%, -55%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -55%) scale(1.1); }
}

/* Neon heart */
.hero-neon-heart {
  position: absolute; top: 5%; left: 50%;
  transform: translateX(-50%);
  animation: neonFloat 4s ease-in-out infinite;
  filter: drop-shadow(0 0 20px rgba(255,65,108,0.4));
}
@keyframes neonFloat {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-12px); }
}

/* Envelope */
.hero-envelope {
  position: absolute; bottom: 30px; left: 50%;
  transform: translateX(-50%) rotate(-3deg);
  width: 280px;
}
.hero-envelope-flap {
  width: 280px; height: 80px;
  background: linear-gradient(135deg, #F7D6D0, #F0C4BD);
  clip-path: polygon(0 100%, 50% 0, 100% 100%);
  position: relative; z-index: 1;
  margin-bottom: -1px;
}
.hero-envelope-body {
  width: 280px; height: 160px;
  background: linear-gradient(180deg, #F9DDD7, #F4CBC3);
  border-radius: 0 0 12px 12px;
  position: relative; z-index: 1;
  box-shadow: 0 10px 40px rgba(150,80,80,0.2);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 10px;
}

/* Letter paper */
.hero-letter-paper {
  width: 230px; background: #fff;
  border-radius: 8px; padding: 1.5rem 1.25rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transform: translateY(-100px) rotate(2deg);
  position: relative; z-index: 3;
  animation: paperSlide 3s ease-in-out infinite;
}
@keyframes paperSlide {
  0%, 100% { transform: translateY(-100px) rotate(2deg); }
  50% { transform: translateY(-110px) rotate(1deg); }
}
.hero-letter-script {
  font-family: 'Dancing Script', cursive;
  font-size: 1.1rem; color: #8A6060;
  line-height: 1.5; margin: 0;
}
.hero-letter-script--main {
  font-size: 1.35rem; font-weight: 700; color: #C94060;
  margin-top: 0.25rem;
}
.hero-letter-heart {
  display: block; text-align: right;
  font-size: 1.25rem; color: #FF416C;
  margin-top: 0.5rem;
  font-style: normal;
}

/* Mini floating hearts around the visual */
.hero-mini-heart {
  position: absolute; color: var(--primary);
  animation: miniFloat 5s ease-in-out infinite;
}
.hero-mini-heart--1 { font-size: 1.8rem; top: 15%; left: 5%; opacity: 0.5; animation-delay: 0s; }
.hero-mini-heart--2 { font-size: 1.2rem; top: 8%; right: 15%; opacity: 0.35; animation-delay: 1s; }
.hero-mini-heart--3 { font-size: 2rem; bottom: 25%; right: 0%; opacity: 0.4; animation-delay: 2s; }
.hero-mini-heart--4 { font-size: 0.9rem; top: 40%; left: 0; opacity: 0.3; animation-delay: 3s; }
.hero-mini-heart--5 { font-size: 1.4rem; bottom: 10%; left: 15%; opacity: 0.25; animation-delay: 4s; }
@keyframes miniFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-10px) scale(1.1); }
}

/* Rose decorations */
.hero-rose {
  position: absolute; font-size: 1.8rem;
  filter: drop-shadow(0 3px 6px rgba(0,0,0,0.15));
}
.hero-rose--1 { bottom: 20px; right: 10px; transform: rotate(-15deg); }
.hero-rose--2 { bottom: 40px; left: 20px; transform: rotate(20deg); font-size: 1.4rem; opacity: 0.7; }

/* ============================================================
   FEATURES RIBBON (below hero, matches reference)
   ============================================================ */
.features-ribbon {
  padding: 4rem 0 3rem; text-align: center;
  background: #fff;
}
.ribbon-label {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--primary);
  margin-bottom: 0.75rem;
}
.ribbon-label-heart { font-size: 0.85rem; }
.ribbon-title {
  font-family: 'Inter', var(--font);
  font-size: 2rem; font-weight: 800; color: var(--text-dark);
  line-height: 1.25; margin-bottom: 2.5rem;
}
.ribbon-accent {
  font-family: 'Dancing Script', cursive;
  font-size: 2.2rem; font-weight: 700; color: var(--primary);
}
.ribbon-cards {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem; max-width: 1000px; margin: 0 auto;
}
.ribbon-card {
  text-align: center; padding: 1.5rem 1rem;
  border-radius: var(--radius); transition: var(--transition);
  position: relative;
}
.ribbon-card::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 40px; height: 3px; border-radius: 2px;
  background: var(--primary-gradient); opacity: 0;
  transition: var(--transition);
}
.ribbon-card:hover { background: rgba(255,65,108,0.03); }
.ribbon-card:hover::before { opacity: 1; width: 60px; }
.ribbon-card-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  color: #C94060;
}
.ribbon-card-icon--pen { background: #FFEEF2; }
.ribbon-card-icon--heart { background: #FFEEF2; }
.ribbon-card-icon--lock { background: #FFEEF2; }
.ribbon-card-icon--save { background: #FFEEF2; }
.ribbon-card h3 {
  font-size: 0.95rem; font-weight: 700; color: var(--text-dark);
  margin-bottom: 0.4rem;
}
.ribbon-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }
.ribbon-connector {
  display: flex; align-items: center; justify-content: center;
  gap: 0; margin-top: 2rem; position: relative;
}
.ribbon-connector-line {
  width: 120px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0.3;
}
.ribbon-connector-heart {
  color: var(--primary); font-size: 1rem; opacity: 0.4;
  margin: 0 0.5rem;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.steps { display: flex; gap: 2rem; justify-content: center; flex-wrap: wrap; position: relative; }
.step {
  flex: 1; min-width: 250px; max-width: 340px; text-align: center;
  padding: 2rem 1.5rem; position: relative;
  background: var(--card); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); transition: var(--transition);
  border: 1px solid var(--border);
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(255,65,108,0.15); }
.step-number {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--primary-gradient); color: #fff;
  font-size: 1.5rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem; box-shadow: 0 4px 15px rgba(255,65,108,0.3);
}
.step-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.step h3 { font-size: 1.15rem; font-weight: 700; color: var(--text-dark); margin-bottom: 0.5rem; }
.step p { font-size: 0.9rem; color: var(--text-muted); }

/* ============================================================
   FEATURES
   ============================================================ */
.features-section { background: var(--bg-alt); }
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  background: var(--card); border-radius: var(--radius);
  padding: 1.75rem; box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid transparent;
  position: relative; overflow: hidden;
}
.feature-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--primary-gradient);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
}
.feature-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow-md);
  border-color: rgba(255,65,108,0.1);
}
.feature-card:hover::after { transform: scaleX(1); }
.feature-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--bg-alt); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 1rem;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.5; }

/* ============================================================
   SHOWCASE
   ============================================================ */
.showcase { text-align: center; }
.showcase-wrapper {
  display: flex; align-items: center; justify-content: center; gap: 3rem;
  flex-wrap: wrap;
}
.showcase-qr {
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
}
.showcase-qr img {
  border-radius: 16px; box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  border: 4px solid #fff;
}
.showcase-qr-label {
  font-weight: 700; color: var(--text-dark); font-size: 1rem;
}
.showcase-qr-link {
  font-size: 0.85rem; color: var(--primary); font-weight: 600;
  transition: var(--transition);
}
.showcase-qr-link:hover { text-decoration: underline; }
.showcase-frame {
  max-width: 380px; background: #1C1C1E;
  border-radius: 40px; padding: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2), 0 0 0 1px rgba(255,255,255,0.1) inset;
  position: relative;
}
.showcase-frame::before {
  content: ''; position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  width: 80px; height: 5px; background: #333; border-radius: 3px; z-index: 2;
}
.showcase-screen {
  background: linear-gradient(180deg, #FFF8F8 0%, #FFF0F0 50%, #FFF5F5 100%);
  border-radius: 30px; overflow: hidden;
  padding: 2.5rem 1.5rem 2rem; text-align: left; min-height: 400px;
  position: relative;
}
.showcase-screen h3 {
  font-family: 'Dancing Script', cursive;
  font-size: 1.35rem; font-weight: 700; color: var(--primary);
  text-align: center; margin-bottom: 0.5rem;
}
.showcase-screen .mock-text {
  height: 8px; background: #F0E6E8; border-radius: 4px; margin-bottom: 0.5rem;
}
.showcase-screen .mock-text:nth-child(3) { width: 85%; }
.showcase-screen .mock-text:nth-child(5) { width: 70%; }
.showcase-screen .mock-img {
  height: 120px; background: linear-gradient(135deg, var(--bg-alt), #FFE0E6);
  border-radius: var(--radius); margin: 1rem 0;
  display: flex; align-items: center; justify-content: center;
}
.showcase-screen .mock-img span { font-size: 2.5rem; opacity: 0.4; }
.showcase-screen .mock-couple {
  text-align: center; font-size: 1rem; font-weight: 700;
  color: var(--primary); margin-bottom: 0.75rem;
  font-family: 'Dancing Script', cursive;
}
.showcase-screen .mock-couple-heart {
  display: inline-block; animation: mockHeartbeat 1.2s ease-in-out infinite;
  color: var(--primary); font-size: 1.1rem;
}
@keyframes mockHeartbeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.3); }
}
.showcase-screen .mock-counter {
  text-align: center; margin-bottom: 0.75rem;
}
.showcase-screen .mock-counter-label {
  font-size: 0.65rem; font-weight: 700; color: var(--primary);
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.35rem;
}
.showcase-screen .mock-counter-units {
  display: flex; justify-content: center; gap: 0.35rem;
}
.showcase-screen .mock-counter-unit {
  background: rgba(255,65,108,0.08); border: 1px solid rgba(255,65,108,0.15);
  border-radius: 6px; padding: 0.25rem 0.4rem; min-width: 36px; text-align: center;
}
.showcase-screen .mock-counter-val {
  display: block; font-size: 0.9rem; font-weight: 800; color: var(--primary); line-height: 1;
}
.showcase-screen .mock-counter-name {
  display: block; font-size: 0.45rem; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 0.04em; margin-top: 1px;
}
.showcase-screen .mock-video {
  height: 80px; background: linear-gradient(135deg, #1a1a2e, #16213e);
  border-radius: var(--radius); margin-top: 0.75rem;
  display: flex; align-items: center; justify-content: center;
}
.showcase-screen .mock-video span { font-size: 2rem; opacity: 0.5; }
.showcase-screen .mock-text.short { width: 60%; }
.showcase-screen .mock-music {
  background: #1DB954; color: #fff; border-radius: 8px;
  padding: 0.5rem 1rem; font-size: 0.8rem; font-weight: 600;
  display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem;
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing-cards {
  display: flex; gap: 2rem; justify-content: center;
  flex-wrap: wrap; align-items: stretch;
}
.pricing-card {
  flex: 1; min-width: 280px; max-width: 380px;
  background: var(--card); border-radius: var(--radius-lg);
  padding: 2.5rem 2rem; text-align: center;
  box-shadow: var(--shadow-sm); border: 2px solid transparent;
  transition: var(--transition); position: relative;
}
.pricing-card:hover { box-shadow: var(--shadow-md); }
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 8px 40px rgba(255,65,108,0.15);
  transform: scale(1.03);
  background: linear-gradient(180deg, #FFFBFC 0%, #FFFFFF 100%);
}
.pricing-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--primary-gradient); color: #fff;
  padding: 6px 20px; border-radius: 20px;
  font-size: 0.8rem; font-weight: 700;
}
.pricing-card h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-dark); margin-bottom: 1rem; }
.pricing-price {
  display: flex; align-items: baseline; justify-content: center; gap: 4px;
  margin-bottom: 1.5rem;
}
.pricing-currency { font-size: 1.25rem; font-weight: 600; color: var(--text-muted); }
.pricing-amount { font-size: 3.5rem; font-weight: 900; color: var(--text-dark); line-height: 1; }
.pricing-period { font-size: 1rem; color: var(--text-muted); }
.pricing-features { text-align: left; margin-bottom: 2rem; }
.pricing-features li {
  padding: 0.5rem 0; font-size: 0.95rem; color: var(--text-body);
  display: flex; align-items: center; gap: 0.5rem;
}
.pricing-features li::before { content: '✓'; color: var(--primary); font-weight: 700; }
.pricing-card .btn { width: 100%; }
.pricing-note {
  text-align: center; margin-top: 2rem; font-size: 0.85rem; color: var(--text-muted);
}

/* Pricing value callout */
.pricing-value-callout {
  text-align: center;
  background: linear-gradient(135deg, #FFF0F3 0%, #FFE8EC 100%);
  border: 1px solid rgba(255,65,108,0.15);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  margin: 0 auto 2.5rem;
  max-width: 540px;
  font-size: 0.95rem;
  color: var(--text-dark);
  line-height: 1.5;
}

/* Pricing comparison table */
.pricing-compare {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1rem;
}
.pricing-table {
  width: 100%;
  max-width: 740px;
  margin: 0 auto;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.95rem;
}
.pricing-table th,
.pricing-table td {
  padding: 0.75rem 1rem;
  text-align: center;
  border-bottom: 1px solid #f0f0f0;
}
.pricing-table-feature {
  text-align: left !important;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.pricing-table tbody td:first-child {
  text-align: left;
  color: var(--text-body);
  font-weight: 500;
}
.pricing-table-plan {
  min-width: 150px;
  vertical-align: bottom;
  padding-bottom: 1.25rem !important;
}
.pricing-table-plan--featured {
  background: linear-gradient(180deg, #FFFBFC 0%, #FFF8F9 100%);
  position: relative;
}
.pricing-table thead .pricing-table-plan--featured {
  border-top: 2px solid var(--primary);
  border-left: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.pricing-table tbody .pricing-table-plan--featured {
  border-left: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
}
.pricing-table tfoot .pricing-table-plan--featured {
  border-bottom: 2px solid var(--primary);
  border-left: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.pricing-table-badge {
  background: var(--primary-gradient);
  color: #fff;
  padding: 4px 14px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 0.5rem;
}
.pricing-table-plan-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}
.pricing-table-plan-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
}
.pricing-table-plan-price small {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}
.pricing-table tbody tr:hover { background: #FAFAFA; }
.pricing-table-highlight td { background: rgba(255,65,108,0.04); }
.pricing-table-highlight td:first-child { font-weight: 600; color: var(--text-dark); }
.pricing-table tbody tr:hover .pricing-table-plan--featured,
.pricing-table-highlight .pricing-table-plan--featured { background: rgba(255,65,108,0.06); }
.pricing-table .check { color: var(--primary); font-weight: 700; font-size: 1.1rem; }
.pricing-table .dash { color: #ccc; font-size: 1.1rem; }
.pricing-table tfoot td { border-bottom: none; padding-top: 1.5rem; }
.pricing-table tfoot .btn { width: 100%; max-width: 180px; font-size: 0.85rem; }

/* Section inline CTA */
.section-cta {
  text-align: center;
  margin-top: 2.5rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: flex; gap: 1.5rem; overflow-x: auto;
  scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
  padding-bottom: 1rem;
}
.testimonial-card {
  min-width: 300px; flex: 1;
  background: var(--card); border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow-sm);
  scroll-snap-align: start;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}
.testimonial-card::before {
  content: '\201C'; position: absolute; top: 0.75rem; right: 1.25rem;
  font-size: 3rem; font-family: 'Dancing Script', cursive;
  color: var(--primary); opacity: 0.12; line-height: 1;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); border-color: rgba(255,65,108,0.15); }
.testimonial-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--primary-gradient); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 800; margin-bottom: 1rem;
}
.testimonial-quote {
  font-size: 0.95rem; color: var(--text-body); font-style: italic;
  line-height: 1.6; margin-bottom: 1rem;
}
.testimonial-name { font-weight: 700; color: var(--text-dark); font-size: 0.9rem; }
.testimonial-stars { color: #FFB800; font-size: 0.875rem; margin-top: 0.25rem; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 700px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.faq-question {
  width: 100%; padding: 1.25rem 0; background: none; border: none;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 1rem; font-weight: 600; color: var(--text-dark);
  text-align: left; cursor: pointer; transition: var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-arrow {
  font-size: 1.25rem; transition: transform 0.3s ease;
  color: var(--text-muted);
}
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p {
  padding-bottom: 1.25rem; font-size: 0.95rem; color: var(--text-muted); line-height: 1.6;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: var(--primary-gradient); padding: 5rem 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '♥'; position: absolute; font-size: 15rem; opacity: 0.06;
  top: -2rem; right: -2rem; transform: rotate(15deg);
  animation: ctaFloat 6s ease-in-out infinite;
}
.cta-section::after {
  content: '♥'; position: absolute; font-size: 10rem; opacity: 0.04;
  bottom: -1rem; left: -1rem; transform: rotate(-15deg);
  animation: ctaFloat 8s ease-in-out infinite reverse;
}
@keyframes ctaFloat {
  0%, 100% { transform: rotate(15deg) translateY(0); }
  50% { transform: rotate(15deg) translateY(-15px); }
}
.cta-section h2 { color: #fff; font-size: 2.25rem; font-weight: 800; margin-bottom: 0.75rem; position: relative; }
.cta-section p { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin-bottom: 2rem; position: relative; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--text-dark); color: rgba(255,255,255,0.6);
  padding: 3rem 0 2rem;
}
.footer-grid {
  display: flex; justify-content: space-between; gap: 2rem;
  flex-wrap: wrap; margin-bottom: 2rem;
}
.footer-brand { max-width: 300px; }
.footer-brand .logo, .footer-logo { color: #fff; margin-bottom: 0.75rem; display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 800; font-size: 1.1rem; }
.footer-brand p { font-size: 0.85rem; line-height: 1.6; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1rem; }
.footer-social a { color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-social a:hover { color: #fff; transform: translateY(-2px); }
.footer-links h4 { color: #fff; font-size: 0.9rem; margin-bottom: 0.75rem; }
.footer-links a {
  display: block; padding: 0.25rem 0; font-size: 0.85rem;
  color: rgba(255,255,255,0.6); transition: var(--transition);
}
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem; text-align: center; font-size: 0.8rem;
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: #fff; }
.footer-credit { margin-top: 0.5rem; font-size: 0.75rem; }

/* ============================================================
   LEGAL PAGES
   ============================================================ */
.legal-page { padding: 6rem 0 4rem; }
.legal-page h1 {
  font-size: 2rem; font-weight: 800; color: var(--text-dark);
  margin-bottom: 0.5rem;
}
.legal-page .legal-date { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 2rem; }
.legal-page h2 { font-size: 1.35rem; font-weight: 700; color: var(--text-dark); margin: 2rem 0 0.75rem; }
.legal-page h3 { font-size: 1.1rem; font-weight: 600; color: var(--text-dark); margin: 1.5rem 0 0.5rem; }
.legal-page p { margin-bottom: 1rem; line-height: 1.7; }
.legal-page ul { margin: 0.5rem 0 1rem 1.5rem; list-style: disc; }
.legal-page ul li { margin-bottom: 0.5rem; line-height: 1.6; }
.legal-content { max-width: 800px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .section-title { font-size: 1.75rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 7rem 0 2.5rem; min-height: auto; }
  .hero-container { flex-direction: column; text-align: center; gap: 2rem; }
  .hero-content { max-width: 100%; }
  .hero-title { font-size: 2.2rem; }
  .hero-accent { font-size: 2.6rem; }
  .hero-description br { display: none; }
  .hero-social-proof { justify-content: center; }
  .hero-visual { min-height: 380px; }
  .hero-scene { width: 300px; height: 380px; }
  .hero-envelope { width: 220px; }
  .hero-envelope-flap { width: 220px; height: 60px; }
  .hero-envelope-body { width: 220px; height: 130px; }
  .hero-letter-paper { width: 180px; padding: 1rem; transform: translateY(-80px) rotate(2deg); }
  .hero-neon-heart svg { width: 160px; height: 140px; }
  .ribbon-cards { grid-template-columns: repeat(2, 1fr); }
  .ribbon-title { font-size: 1.5rem; }
  .ribbon-accent { font-size: 1.7rem; }
  .steps { flex-direction: column; align-items: center; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-cards { flex-direction: column; align-items: center; }
  .pricing-card.featured { transform: none; }
  .pricing-table { font-size: 0.85rem; min-width: 500px; }
  .pricing-table th, .pricing-table td { padding: 0.6rem 0.75rem; }
  .pricing-table-plan { min-width: 130px; }
  .pricing-table tfoot .btn { max-width: 150px; font-size: 0.8rem; padding: 0.6rem 0.75rem; }
  .testimonials-grid { gap: 1rem; }
  .testimonial-card { min-width: 260px; }
  .showcase-wrapper { flex-direction: column; gap: 2rem; }
  .showcase-qr img { width: 180px; height: 180px; }
  .cta-section h2 { font-size: 1.5rem; }
  .footer-grid { flex-direction: column; }
  .legal-page h1 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.75rem; }
  .hero-accent { font-size: 2rem; }
  .hero-accent-squiggle { font-size: 1.5rem; }
  .btn { padding: 0.75rem 1.5rem; font-size: 0.9rem; }
  .btn-hero { padding: 0.85rem 1.75rem; font-size: 0.9rem; }
  .hero-visual { min-height: 300px; }
  .hero-scene { width: 250px; height: 300px; }
  .hero-neon-heart svg { width: 130px; height: 120px; }
  .hero-envelope { width: 190px; }
  .hero-envelope-flap { width: 190px; height: 50px; }
  .hero-envelope-body { width: 190px; height: 110px; }
  .hero-letter-paper { width: 160px; padding: 0.75rem; font-size: 0.85rem; }
  .ribbon-cards { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .pricing-amount { font-size: 2.75rem; }
}

/* --- Print --- */
@media print {
  .header, .footer, .cta-section, .hamburger, .btn { display: none; }
  body { background: #fff; color: #000; }
  .section { padding: 1rem 0; }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Focus --- */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}