/* =========================================
   PREMIUM LUXURY SPA STYLESHEET
   ========================================= */

:root {
  --gold-primary: #D4AF37;
  --gold-light: #F9E596;
  --gold-dark: #997A15;
  --gold-gradient: linear-gradient(135deg, #BF953F, #FCF6BA, #B38728, #FBF5B7, #AA771C);
  
  --bg-deep: #07030a;
  --bg-surface: rgba(22, 10, 31, 0.4);
  --bg-surface-hover: rgba(30, 15, 45, 0.6);
  
  --text-primary: #ffffff;
  --text-secondary: #c4b5d4;
  
  --border-glass: rgba(212, 175, 55, 0.15);
  --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(212, 175, 55, 0.1);
  
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  overflow-x: hidden;
}

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--bg-deep);
  color: var(--text-primary);
  /* Elegant dark noise/radial background */
  background-image: 
    radial-gradient(circle at 15% 0%, rgba(45, 15, 65, 0.3) 0%, transparent 40%),
    radial-gradient(circle at 85% 100%, rgba(212, 175, 55, 0.05) 0%, transparent 40%);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2rem, 8vw, 4.5rem);
  line-height: 1.1;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 1px;
}

h2 {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--gold-light);
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 400;
}

h3 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  color: var(--gold-primary);
}

p {
  line-height: 1.7;
  color: var(--text-secondary);
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  font-weight: 300;
}

/* LAYOUT */
.app-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

/* CARDS (Glassmorphism Premium) */
.hero-card, .funnel-card {
  background: var(--bg-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--shadow-premium), inset 0 1px 0 rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.hero-card::before, .funnel-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.5), transparent);
  opacity: 0.5;
}

.funnel-card:hover {
  transform: translateY(-5px);
  background: var(--bg-surface-hover);
  box-shadow: var(--shadow-premium), var(--shadow-glow);
  border-color: rgba(212, 175, 55, 0.3);
}

/* HERO SECTION */
.hero-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 2rem;
}

/* GRID LAYOUTS */
.funnel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.full-width {
  grid-column: 1 / -1;
}

/* LISTS */
.features-list {
  list-style: none;
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1.05rem;
  color: var(--text-primary);
}

.features-list i {
  color: var(--gold-primary);
  font-size: 1.2rem;
  margin-top: 3px;
}

/* BUTTONS (Luxury Style) */
.cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 1.2rem;
  margin-top: 1.5rem;
  background: transparent;
  color: var(--gold-primary);
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  border: 1px solid var(--gold-primary);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  z-index: 1;
}

.cta-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--gold-gradient);
  z-index: -1;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.cta-btn:hover {
  color: #000;
  border-color: transparent;
  box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3);
}

.cta-btn:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.cta-btn i {
  font-size: 1.3rem;
}

/* IMAGES IN CARDS & SUGGESTIVE GLOW */
@keyframes suggestivePulse {
  0% { box-shadow: 0 5px 15px rgba(212, 175, 55, 0.2); border-color: rgba(212, 175, 55, 0.1); }
  50% { box-shadow: 0 0 35px rgba(212, 175, 55, 0.7); border-color: rgba(212, 175, 55, 0.8); }
  100% { box-shadow: 0 5px 15px rgba(212, 175, 55, 0.2); border-color: rgba(212, 175, 55, 0.1); }
}

.hero-image {
  width: 100%;
  max-width: 450px;
  border-radius: 12px;
  border: 1px solid rgba(212, 175, 55, 0.3);
  object-fit: cover;
  animation: suggestivePulse 4s infinite ease-in-out;
}

.service-image, .benefits-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 2rem;
  border: 1px solid rgba(255,255,255,0.05);
  animation: suggestivePulse 5s infinite ease-in-out;
}

/* BENEFITS SECTION */
.benefits-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.benefits-grid {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(0,0,0,0.2);
  border-radius: 12px;
  border-left: 2px solid var(--gold-primary);
  transition: var(--transition-smooth);
}

.benefit-item:hover {
  background: rgba(212, 175, 55, 0.05);
  transform: translateX(5px);
}

.benefit-item i {
  font-size: 2rem;
  color: var(--gold-primary);
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* TESTIMONIALS (Infinite Slider) */
.slider-container {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding: 1rem 0;
}

.slider-container::before,
.slider-container::after {
  content: '';
  position: absolute;
  top: 0;
  width: 40px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.slider-container::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-surface), transparent);
}

.slider-container::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-surface), transparent);
}

@keyframes infiniteScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.testimonials-grid {
  display: flex;
  gap: 2rem;
  width: max-content;
  margin-top: 1rem;
  animation: infiniteScroll 60s linear infinite;
}

.testimonials-grid:hover {
  animation-play-state: paused;
}

.testimonial-card {
  width: 280px;
  max-width: 85vw;
  flex-shrink: 0;
  background: rgba(0,0,0,0.3);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.03);
  position: relative;
  white-space: normal;
}

.testimonial-card::after {
  content: '"';
  position: absolute;
  top: 10px;
  right: 20px;
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  color: rgba(212, 175, 55, 0.1);
  line-height: 1;
}

.testimonial-card .stars {
  color: var(--gold-primary);
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.testimonial-card p {
  font-style: italic;
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.testimonial-card h5 {
  color: var(--gold-primary);
  text-align: right;
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

/* FOOTER */
.site-footer {
  text-align: center;
  margin-top: 4rem;
  padding: 4rem 1.5rem 2rem;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}

.footer-logo {
  width: 180px;
  margin-bottom: 2rem;
  filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.4));
}

.footer-info {
  margin-bottom: 2rem;
}

.footer-info p {
  margin-bottom: 0.8rem;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.footer-info p i {
  color: var(--gold-primary);
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 1.2rem;
  transition: var(--transition-smooth);
}

.social-btn span {
  display: none;
}

.social-btn:hover {
  background: var(--gold-primary);
  color: #000;
  border-color: var(--gold-primary);
  transform: translateY(-3px);
}

/* =========================================
   DESKTOP RESPONSIVE LAYOUT
   ========================================= */
@media (min-width: 900px) {
  .app-container {
    padding: 4rem 2rem;
  }

  .funnel-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .hero-card {
    flex-direction: row;
    text-align: left;
    padding: 4rem;
    gap: 4rem;
  }
  
  .hero-image {
    width: 45%;
    max-width: none;
  }
  
  .hero-text-content {
    width: 55%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  h1, h2, .hero-slogan, .hero-promo {
    text-align: left;
  }

  .service-image {
    height: 350px;
  }

  .benefits-layout {
    flex-direction: row;
    align-items: center;
    gap: 4rem;
  }

  .benefits-image {
    width: 45%;
    height: 100%;
    min-height: 400px;
  }

  .benefits-grid {
    width: 55%;
  }

  .benefit-item {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: 1.5rem;
  }
}