/* ==========================================================================
   THIÊN VÂN - PREMIUM COLOR SYSTEM & DESIGN TOKENS (REDESIGNED)
   ========================================================================== */
:root {
  --bg-primary: #FAF8F5;       /* Luxury Warm Ivory */
  --bg-secondary: #FFFFFF;     /* Pure White */
  --bg-card: rgba(255, 255, 255, 0.9);
  
  /* Brand Sage Green Palette (Primary Branding Accent from Logo & Ribbon) */
  --accent-green: #5D6E5A;       /* Brand Sage/Olive Green */
  --accent-green-dark: #435041;
  --accent-green-light: #E8EDE7;
  --accent-green-glow: rgba(93, 110, 90, 0.35);
  
  /* Accent Gold Palette (Skincare Editorial Accent) */
  --accent-gold: #C5A880;       /* Champagne Gold */
  --accent-gold-dark: #A68A63;  /* Deep Gold */
  --accent-gold-light: #F0E8DF;
  
  /* Charcoal & Neutrals */
  --text-primary: #232B22;     /* Dark Charcoal with organic green tint */
  --text-secondary: #5C635B;   /* Muted Green-Gray */
  --text-light: #8A9289;
  
  --border-color: rgba(93, 110, 90, 0.15);
  --border-color-hover: rgba(93, 110, 90, 0.35);
  
  /* System / Success */
  --accent-green-clinical: #6B8C70;
  
  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(93, 110, 90, 0.04);
  --shadow-md: 0 12px 32px rgba(93, 110, 90, 0.08);
  --shadow-lg: 0 20px 48px rgba(44, 48, 43, 0.06);
  --shadow-gold: 0 12px 40px rgba(197, 168, 128, 0.2);
  --shadow-green: 0 12px 40px rgba(93, 110, 90, 0.15);
  
  /* Fonts */
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Manrope', sans-serif;
  --font-accent: 'Outfit', sans-serif;
  
  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-fast: all 0.2s ease;
}

/* ==========================================================================
   RESET & SYSTEM BASICS
   ========================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
  position: relative;
}

/* Background Ambient Glows & Leaf Overlays */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(120px);
  opacity: 0.5;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-green-light) 0%, rgba(250, 248, 245, 0) 70%);
  top: -100px;
  right: -100px;
}

.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(197, 168, 128, 0.15) 0%, rgba(250, 248, 245, 0) 75%);
  top: 60%;
  left: -200px;
}

/* Botanical Decorative SVGs */
.leaf-deco {
  position: absolute;
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
}

.leaf-top-left {
  width: 350px;
  height: 350px;
  top: 0;
  left: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath fill='%235D6E5A' d='M0,0 C30,10 50,30 50,60 C40,70 20,60 0,40 Z M30,10 C50,20 70,40 60,80 C40,70 30,40 30,10 Z M60,30 C75,40 90,60 80,95 C65,85 55,60 60,30 Z'/%3E%3C/svg%3E");
}

.leaf-top-right {
  width: 300px;
  height: 300px;
  top: 100px;
  right: 0;
  transform: rotate(90deg) scaleY(-1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath fill='%235D6E5A' d='M0,0 C30,10 50,30 50,60 C40,70 20,60 0,40 Z'/%3E%3C/svg%3E");
}

/* Typography Utilities */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--text-primary);
}

p {
  font-family: var(--font-sans);
  font-weight: 400;
}

.italic-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--accent-green);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-accent);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  border: 1px solid transparent;
  outline: none;
  text-transform: uppercase;
}

.btn-primary {
  background-color: var(--accent-green);
  color: var(--bg-primary);
  border: 1px solid var(--accent-green);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--accent-green-dark);
  border-color: var(--accent-green);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-accent {
  background-color: var(--accent-green);
  color: #FFFFFF;
  border: 1px solid var(--accent-green);
}

.btn-accent:hover {
  background-color: var(--accent-green-dark);
  border-color: var(--accent-green-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-green);
}

.btn-outline {
  background-color: transparent;
  color: var(--accent-green-dark);
  border: 1px solid var(--accent-green);
}

.btn-outline:hover {
  background-color: var(--accent-green-light);
  color: var(--text-primary);
  border-color: var(--accent-green-dark);
}

.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 45%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 55%
  );
  transform: rotate(-45deg);
  transition: none;
  animation: shine-glow 4s infinite;
}

@keyframes shine-glow {
  0% { transform: translate(-100%, -100%) rotate(-45deg); }
  25%, 100% { transform: translate(100%, 100%) rotate(-45deg); }
}

.btn-large {
  padding: 18px 36px;
  font-size: 1.05rem;
}

/* Badge tags */
.keyword-tag {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  background-color: var(--accent-green-light);
  padding: 4px 12px;
  border-radius: 50px;
}

/* Helpers */
.hidden {
  display: none !important;
}

.text-center {
  text-align: center;
}

/* ==========================================================================
   SECTION 01: APP HEADER
   ========================================================================== */
.app-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(250, 248, 245, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-img {
  height: 60px;
  object-fit: contain;
  display: block;
  transition: var(--transition-smooth);
}

.logo-img:hover {
  transform: scale(1.02);
}

.footer-logo-img {
  height: 72px;
  margin-bottom: 12px;
}

/* Premium Medical Green Leaf Logo (SVG) */
.logo-icon-svg {
  width: 32px;
  height: 32px;
}

.logo-text-container {
  display: flex;
  flex-direction: column;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--text-primary);
  line-height: 1;
}

.logo-tagline {
  font-family: var(--font-accent);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  color: var(--accent-green);
  margin-top: 4px;
  padding-left: 2px;
}

.header-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-green-clinical);
  border: 1px solid rgba(107, 140, 112, 0.25);
  background-color: rgba(107, 140, 112, 0.05);
  padding: 6px 12px;
  border-radius: 4px;
}

.header-badge i {
  width: 14px;
  height: 14px;
}

/* ==========================================================================
   SECTION 02: HERO / GIFT EXPERIENCE
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  z-index: 1;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 0;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-tag {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent-green-dark);
  margin-bottom: 16px;
  border-bottom: 1px solid var(--accent-green);
  padding-bottom: 6px;
}

.hero-title {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 540px;
}

/* Promos List from Page 2 screenshot */
.hero-bullet-promos {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
  width: 100%;
}

.promo-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 16px 20px;
  border-radius: 6px;
  width: 100%;
  max-width: 520px;
  transition: var(--transition-smooth);
}

.promo-item:hover {
  border-color: var(--accent-green);
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.promo-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--accent-green-light);
  color: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.promo-icon-box i {
  width: 18px;
  height: 18px;
}

.promo-details {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.promo-label {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-green-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.promo-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.hero-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.micro-copy {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
}

.micro-icon {
  width: 12px;
  height: 12px;
}

/* ==========================================================================
   CSS 3D GIFT BOX DESIGN (REDESIGNED SAGE GREEN RIBBON)
   ========================================================================== */
.hero-visual {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  height: auto;
  gap: 30px;
}

.hero-visual .gift-box-perspective {
  margin-bottom: 10px;
}

/* ==========================================================================
   PREMIUM GIFT BOX IMAGE DESIGN & VISUAL EFFECTS
   ========================================================================== */
.gift-box-image-wrap {
  position: relative;
  width: 280px;
  height: 280px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  animation: img-box-float 5s ease-in-out infinite;
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), opacity 0.8s ease, filter 0.8s ease;
  filter: drop-shadow(0 15px 30px rgba(93, 110, 90, 0.18));
  z-index: 10;
}

.gift-box-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.4s ease;
}

/* Hover interactive state */
@media (min-width: 992px) {
  .gift-box-image-wrap:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 20px 40px rgba(93, 110, 90, 0.25));
  }
}

/* Shaking vibration state */
.gift-box-image-wrap.shake {
  animation: img-box-shake 0.12s linear infinite;
}

/* Opening burst state */
.gift-box-image-wrap.open {
  opacity: 1;
  filter: drop-shadow(0 20px 40px rgba(197, 168, 128, 0.4));
  pointer-events: none;
}

/* Ambient glow background underneath the box image */
.gift-box-image-wrap .box-glow-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(255, 220, 150, 0.85) 0%, rgba(255, 255, 255, 0.4) 40%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  filter: blur(15px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.6;
  animation: glow-pulse 2s ease-in-out infinite;
  transition: transform 1.2s cubic-bezier(0.19, 1, 0.22, 1), opacity 1.2s ease, filter 1.2s ease;
}

/* When open, the glow expands dramatically */
.gift-box-image-wrap.open .box-glow-inner {
  transform: translate(-50%, -50%) scale(3.5);
  opacity: 1;
  filter: blur(20px);
  background: radial-gradient(circle, rgba(255, 235, 190, 1) 0%, rgba(255, 255, 255, 0.5) 45%, rgba(255, 255, 255, 0) 70%);
}

@keyframes img-box-float {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(2deg); }
  100% { transform: translateY(0) rotate(0deg); }
}

@keyframes img-box-shake {
  0% { transform: translate(1px, 1px) rotate(0deg); }
  10% { transform: translate(-1px, -2px) rotate(-1deg); }
  20% { transform: translate(-3px, 0px) rotate(1deg); }
  30% { transform: translate(0px, 2px) rotate(0deg); }
  40% { transform: translate(1px, -1px) rotate(1deg); }
  50% { transform: translate(-1px, 2px) rotate(-1deg); }
  60% { transform: translate(-3px, 1px) rotate(0deg); }
  70% { transform: translate(2px, 1px) rotate(-1deg); }
  80% { transform: translate(-1px, -1px) rotate(1deg); }
  90% { transform: translate(2px, 2px) rotate(0deg); }
  100% { transform: translate(1px, -2px) rotate(-1deg); }
}

@keyframes glow-pulse {
  0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.55; }
  50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.75; }
  100% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.55; }
}


/* Particle Burst Element */
.box-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--accent-green);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10;
}

/* ==========================================================================
   SECTION 03: PRIZE REVEAL MODAL/OVERLAY
   ========================================================================== */
.prize-reveal-section {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.prize-reveal-overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(35, 43, 34, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.prize-card-container {
  position: relative;
  z-index: 1000;
  width: 90%;
  max-width: 480px;
  animation: reveal-card-in 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes reveal-card-in {
  0% { transform: scale(0.7) translateY(80px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

.prize-card {
  position: relative;
  background: linear-gradient(180deg, #FFFFFF 0%, #FAF8F5 100%);
  border: 1.5px solid var(--accent-green);
  border-radius: 8px;
  padding: 40px 30px;
  text-align: center;
  box-shadow: var(--shadow-green), 0 0 30px rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.card-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(93, 110, 90, 0.25) 0%, rgba(255,255,255,0) 70%);
  pointer-events: none;
}

.green-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-green-dark);
  background-color: var(--accent-green-light);
  padding: 6px 16px;
  border-radius: 50px;
  border: 1px solid var(--border-color);
  margin-bottom: 24px;
}

.green-badge i {
  width: 14px;
  height: 14px;
}

.congrats-text {
  font-family: var(--font-accent);
  font-size: 0.95rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
}

.prize-value-display h2 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--accent-green-dark);
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.prize-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 320px;
  margin: 0 auto 36px auto;
}

.prize-card-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.prize-card-footer .btn {
  width: 100%;
}

/* ==========================================================================
   SECTION 04: CUSTOMER SEGMENTATION
   ========================================================================== */
.segmentation-section {
  padding: 100px 0;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border-color);
  z-index: 2;
  position: relative;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.segmentation-section.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-header {
  margin-bottom: 60px;
}

.section-tag {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-green);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

.segments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.segment-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.segment-card-image-wrapper {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: var(--accent-green-light);
}

.segment-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.segment-img-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(35, 43, 34, 0) 30%, rgba(35, 43, 34, 0.45) 100%);
}

.segment-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background-color: var(--accent-green-light);
  color: var(--accent-green-dark);
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
}

.segment-card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.segment-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  font-family: var(--font-sans);
}

.segment-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.segment-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}

.segment-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-green);
  box-shadow: var(--shadow-md);
}

.segment-card:hover .segment-img {
  transform: scale(1.06);
}

.segment-card.selected {
  border-color: var(--accent-green-dark);
  box-shadow: 0 0 0 2px var(--accent-green), var(--shadow-lg);
}

.segment-card.selected .segment-cta-btn {
  background-color: var(--accent-green);
  color: var(--bg-primary);
  border-color: var(--accent-green);
}

.segment-cta-btn {
  width: 100%;
}

/* ==========================================================================
   SECTION 05: RECOMMENDED SERVICES DYNAMIC LIST
   ========================================================================== */
.services-section {
  padding: 80px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  z-index: 2;
  position: relative;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.services-section.visible {
  opacity: 1;
  transform: translateY(0);
}

.services-container {
  width: 90%;
  max-width: 1000px;
  margin: 0 auto;
}

.unlocked-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-accent);
  font-size: 0.85rem;
  font-weight: 700;
  color: #FFFFFF;
  background-color: var(--accent-green);
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}

.unlocked-badge i {
  width: 14px;
  height: 14px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 40px;
}

/* Service Card Design */
.service-card {
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  border-radius: 6px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-green);
  box-shadow: var(--shadow-md);
}

.service-card.recommended {
  border-color: var(--accent-green);
  box-shadow: var(--shadow-md);
}

/* Top recommended tag */
.recommend-ribbon {
  position: absolute;
  top: 15px;
  right: 15px;
  background-color: var(--accent-green);
  color: #FFFFFF;
  font-family: var(--font-accent);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 2px;
  text-transform: uppercase;
}

.service-duration {
  font-family: var(--font-accent);
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
  margin-bottom: 8px;
  display: block;
}

.service-name {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
  line-height: 1.35;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 24px;
  flex-grow: 1;
}

/* Pricing presentation */
.service-pricing {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.original-price-wrap {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light);
  margin-bottom: 2px;
}

.price-old {
  font-family: var(--font-accent);
  font-size: 1.05rem;
  text-decoration: line-through;
  color: var(--text-light);
  font-weight: 500;
}

.discount-price-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.price-new {
  font-family: var(--font-accent);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-green-dark);
}

.discount-badge-detail {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 700;
  color: #FFFFFF;
  background-color: var(--accent-gold-dark);
  padding: 2px 6px;
  border-radius: 2px;
  margin-top: 4px;
}

.service-cta-area {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-coupon-tag {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--accent-green-dark);
  font-weight: 700;
}

.service-coupon-tag i {
  width: 12px;
  height: 12px;
}

/* ==========================================================================
   PAGE 1 TRUST BADGES ROW (PDF FOOTER MATCH)
   ========================================================================== */
.trust-badges-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  margin: 60px auto 20px auto;
  padding: 24px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  max-width: 900px;
  flex-wrap: wrap;
  z-index: 2;
  position: relative;
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-accent);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  text-transform: uppercase;
}

.trust-badge-item i {
  color: var(--accent-green);
  width: 22px;
  height: 22px;
}

/* ==========================================================================
   SECTION 06: FINAL CTA CARD
   ========================================================================== */
.final-cta-section {
  padding: 100px 0;
  z-index: 2;
  position: relative;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.final-cta-section.visible {
  opacity: 1;
  transform: translateY(0);
}

.final-cta-container {
  width: 90%;
  max-width: 800px;
  margin: 0 auto;
}

.final-cta-card {
  position: relative;
  background: linear-gradient(135deg, #FFFFFF 0%, #FAF8F5 100%);
  border: 1px solid var(--accent-green);
  border-radius: 8px;
  padding: 60px 40px;
  text-align: center;
  box-shadow: var(--shadow-green);
  overflow: hidden;
}

.final-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(93, 110, 90, 0.25) 0%, rgba(255,255,255,0) 70%);
  pointer-events: none;
}

.final-tag {
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent-green);
  margin-bottom: 16px;
  display: block;
  text-transform: uppercase;
}

.final-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 16px;
}

.final-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 520px;
  margin: 0 auto 36px auto;
}

.prize-summary-box {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background-color: var(--bg-primary);
  border: 1px dashed var(--accent-green);
  padding: 16px 32px;
  border-radius: 4px;
  margin-bottom: 40px;
}

.summary-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--accent-green-light);
  color: var(--accent-green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.summary-icon i {
  width: 20px;
  height: 20px;
}

.summary-details {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.summary-label {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.summary-value {
  font-family: var(--font-accent);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent-green-dark);
}

.final-cta-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.final-cta-action .btn {
  min-width: 280px;
}

.cta-microcopy {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-light);
}

.micro-check {
  width: 12px;
  height: 12px;
  color: var(--accent-green);
}

/* ==========================================================================
   SECTION 07: TRUST FOOTER (UPDATED COLOR & INFORMATION)
   ========================================================================== */
.app-footer {
  background-color: #232B22; /* Dark Olive Charcoal background matching top logo */
  color: rgba(255, 255, 255, 0.75);
  border-top: 1px solid rgba(93, 110, 90, 0.2);
  padding: 80px 0 40px 0;
  z-index: 2;
  position: relative;
}

.footer-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.25fr 1.05fr 0.7fr;
  gap: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #FFFFFF;
  line-height: 1;
}

.footer-tagline {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  color: var(--accent-gold);
  margin-top: 4px;
}

.brand-philosophy {
  font-size: 0.85rem;
  margin: 20px 0;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
}

.medical-license {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 16px;
}

.medical-license i {
  width: 16px;
  height: 16px;
  color: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-title {
  font-family: var(--font-accent);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #FFFFFF;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.contact-list li i {
  width: 16px;
  height: 16px;
  color: var(--accent-gold);
  margin-top: 3px;
  flex-shrink: 0;
}

.social-icons {
  display: flex;
  gap: 12px;
  margin-bottom: 30px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background-color: rgba(255, 255, 255, 0.03);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background-color: var(--accent-green);
  border-color: var(--accent-green);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.social-btn i {
  width: 16px;
  height: 16px;
}

.copyright {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
}

/* ==========================================================================
   MOBILE-FIRST RESPONSIVE MEDIA QUERIES
   ========================================================================== */

/* Tablet Viewports */
@media (max-width: 991px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 20px;
    padding-bottom: 20px;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .promo-item {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-visual {
    height: 360px;
  }
  
  .segments-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .trust-badges-bar {
    gap: 24px;
  }
}

/* Mobile Viewports */
@media (max-width: 480px) {
  .app-header {
    padding: 0;
  }
  
  .header-container {
    padding: 12px 5%;
  }
  
  .logo-text {
    font-size: 1.25rem;
  }
  
  .hero-section {
    padding-top: 80px;
  }
  
  .hero-title {
    font-size: 2.1rem;
  }
  
  .hero-visual {
    height: 280px;
  }
  
  .gift-box-perspective {
    width: 240px;
    height: 240px;
  }
  
  .gift-box-scene {
    width: 130px;
    height: 130px;
  }
  
  .gift-box-container {
    --box-w: 120px;
    --box-h: 120px;
    --box-d: 120px;
    
    --half-w: 60px;
    --half-h: 60px;
    --half-d: 60px;
    
    --lid-w: 124px;
    --lid-h: 26px;
    --lid-d: 124px;
    
    --half-lid-w: 62px;
    --half-lid-h: 13px;
    --half-lid-d: 62px;
  }
  
  .gift-box-lid {
    top: -11px;
    left: -2px;
  }
  
  .ribbon-line {
    width: 20px;
  }
  .ribbon-cross-h {
    height: 20px;
    top: calc(50% - 10px);
  }
  .ribbon-cross-v {
    width: 20px;
    left: calc(50% - 10px);
  }
  .ribbon-bow {
    width: 46px;
    height: 46px;
  }
  .bow-loop {
    width: 24px;
    height: 16px;
    top: 15px;
  }
  .bow-left { left: -6px; }
  .bow-right { right: -6px; }
  .bow-center {
    width: 12px;
    height: 12px;
    top: 17px;
    left: 17px;
  }
  
  .box-floor-shadow {
    bottom: -30px;
    width: 100px;
    height: 16px;
  }
  
  .gift-box-container.open .gift-box-lid {
    transform: translateY(-110px) rotateX(-50deg) rotateY(30deg) scale(0.95);
  }
  
  .prize-card {
    padding: 30px 20px;
  }
  
  .prize-value-display h2 {
    font-size: 2rem;
  }
  
  .segmentation-section {
    padding: 60px 0;
  }
  
  .services-section {
    padding: 50px 0;
  }
  
  .service-card {
    padding: 20px;
  }
  
  .service-name {
    font-size: 1.1rem;
  }
  
  .service-pricing {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .discount-price-wrap {
    align-items: flex-start;
    margin-top: 10px;
  }
  
  .final-cta-section {
    padding: 60px 0;
  }
  
  .final-cta-card {
    padding: 40px 20px;
  }
  
  .prize-summary-box {
    padding: 12px 20px;
    width: 100%;
    justify-content: center;
  }
  
  .trust-badges-bar {
    gap: 16px;
    padding: 16px 0;
    margin: 30px auto 10px auto;
  }
  
  .app-footer {
    padding: 60px 0 30px 0;
  }
}