/*
 * STELLO — "Cosmos Sonore" Design System
 * Dark futurism + astral aesthetic
 * Fonts: Playfair Display (display) + DM Sans (body)
 * Palette: Deep navy (#0A0A1A) + Rose gold (#E8A87C) + Blue electric (#4A9EFF)
 */

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: #0A0A1A;
  color: #F0F0F5;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

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

ul { list-style: none; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0A0A1A; }
::-webkit-scrollbar-thumb { background: rgba(232,168,124,0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(232,168,124,0.5); }

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container { padding: 0 1.5rem; }
}
@media (min-width: 1024px) {
  .container { padding: 0 2rem; }
}

.gradient-text {
  background: linear-gradient(135deg, #E8A87C 0%, #FFB26B 50%, #D4A574 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
}

.btn-glow {
  display: inline-block;
  background: linear-gradient(135deg, #E8A87C 0%, #FFB26B 100%);
  color: #0A0A1A;
  font-weight: 700;
  font-family: 'DM Sans', sans-serif;
  border-radius: 9999px;
  padding: 1rem 2rem;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 20px rgba(232, 168, 124, 0.3);
  text-align: center;
}
.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(232, 168, 124, 0.5), 0 0 80px rgba(232, 168, 124, 0.2);
}

.btn-outline {
  display: inline-block;
  border: 1px solid rgba(232, 168, 124, 0.3);
  color: #E8A87C;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  border-radius: 9999px;
  padding: 0.875rem 2rem;
  font-size: 0.9rem;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}
.btn-outline:hover {
  background: rgba(232, 168, 124, 0.1);
  border-color: rgba(232, 168, 124, 0.5);
}

.section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #E8A87C;
  font-weight: 500;
  margin-bottom: 1rem;
  font-family: 'DM Sans', sans-serif;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}
@media (min-width: 640px) { .section-title { font-size: 2.5rem; } }
@media (min-width: 1024px) { .section-title { font-size: 3.2rem; } }

.text-muted { color: #A0A0B0; }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(232, 168, 124, 0.3); }
  50% { box-shadow: 0 0 40px rgba(232, 168, 124, 0.6); }
}
@keyframes waveBar {
  0%, 100% { height: 30%; }
  50% { height: 90%; }
}

.animate-float { animation: float 6s ease-in-out infinite; }
.animate-pulse-glow { animation: pulseGlow 3s ease-in-out infinite; }

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: all 0.5s ease;
  padding: 0.5rem 0;
}
.navbar.scrolled {
  background: rgba(10, 10, 26, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
}
.navbar-logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, #E8A87C, #FFB26B);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(232, 168, 124, 0.2);
}
.navbar-logo-icon svg { width: 20px; height: 20px; fill: #0A0A1A; }
.navbar-links {
  display: none;
  align-items: center;
  gap: 2rem;
}
.navbar-links a {
  font-size: 0.875rem;
  color: #A0A0B0;
  position: relative;
}
.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, #E8A87C, #FFB26B);
  transition: width 0.3s ease;
}
.navbar-links a:hover { color: #fff; }
.navbar-links a:hover::after { width: 100%; }
.navbar-cta { display: none; }
.navbar-cta .btn-glow { padding: 0.6rem 1.5rem; font-size: 0.875rem; }
.mobile-toggle {
  display: flex;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: 0.5rem;
}
.mobile-toggle svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 2; }
.mobile-menu {
  display: none;
  background: rgba(10, 10, 26, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1rem;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  padding: 0.75rem 0;
  color: #A0A0B0;
  font-size: 0.95rem;
}
.mobile-menu a:hover { color: #E8A87C; }

@media (min-width: 768px) {
  .navbar-links { display: flex; }
  .navbar-cta { display: block; }
  .mobile-toggle { display: none; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10,10,26,0.4), rgba(10,10,26,0.2) 50%, #0A0A1A);
}
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(232, 168, 124, 0.3);
  animation: float 6s ease-in-out infinite;
}
.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1rem;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  margin-bottom: 2rem;
  font-size: 0.875rem;
  color: #E8A87C;
  font-weight: 500;
  animation: fadeInUp 1s ease-out 0.1s both;
}
.hero-badge svg { width: 16px; height: 16px; fill: #E8A87C; }
.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease-out 0.3s both;
}
@media (min-width: 640px) { .hero h1 { font-size: 3.5rem; } }
@media (min-width: 1024px) { .hero h1 { font-size: 4.5rem; } }
.hero-subtitle {
  font-size: 1.1rem;
  color: #A0A0B0;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  animation: fadeInUp 1s ease-out 0.5s both;
}
@media (min-width: 640px) { .hero-subtitle { font-size: 1.25rem; } }
.hero-ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  animation: fadeInUp 1s ease-out 0.6s both;
}
@media (min-width: 640px) { .hero-ctas { flex-direction: row; justify-content: center; } }
.hero-play-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #A0A0B0;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
}
.hero-play-btn:hover { color: #fff; }
.hero-play-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(232, 168, 124, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s;
}
.hero-play-btn:hover .hero-play-circle { border-color: rgba(232, 168, 124, 0.6); }
.hero-play-circle svg { width: 14px; height: 14px; fill: #E8A87C; margin-left: 2px; }
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-top: 4rem;
  animation: fadeInUp 1s ease-out 0.8s both;
}
@media (min-width: 640px) { .hero-stats { gap: 3rem; } }
.hero-stat-value {
  font-size: 1.25rem;
  font-weight: 700;
}
@media (min-width: 640px) { .hero-stat-value { font-size: 1.5rem; } }
.hero-stat-label {
  font-size: 0.75rem;
  color: #A0A0B0;
  margin-top: 0.25rem;
}
@media (min-width: 640px) { .hero-stat-label { font-size: 0.85rem; } }
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: float 2s ease-in-out infinite;
}
.hero-scroll svg { width: 20px; height: 20px; stroke: rgba(232, 168, 124, 0.5); fill: none; stroke-width: 2; }

/* ===== PROBLEM SECTION ===== */
.problem { padding: 6rem 0; }
.problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}
@media (min-width: 768px) { .problem-grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; } }
.problem-card {
  padding: 2rem;
  transition: all 0.5s ease;
}
.problem-card:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-4px);
}
.problem-icon {
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(232,168,124,0.2), rgba(255,178,107,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.problem-icon svg { width: 28px; height: 28px; stroke: #E8A87C; fill: none; stroke-width: 1.5; }
.problem-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.problem-card p {
  font-size: 0.9rem;
  color: #A0A0B0;
  line-height: 1.7;
}

/* ===== SOLUTION SECTION ===== */
.solution {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.solution-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: rgba(232, 168, 124, 0.03);
  filter: blur(120px);
  pointer-events: none;
}
.solution-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 1rem;
}
@media (min-width: 1024px) { .solution-grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.solution-image {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(232, 168, 124, 0.1);
}
.solution-image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}
.solution-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,26,0.6), transparent);
}
.solution-steps { display: flex; flex-direction: column; gap: 2rem; }
.solution-step {
  display: flex;
  gap: 1.25rem;
}
.solution-step-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(232,168,124,0.2), rgba(255,178,107,0.1));
  border: 1px solid rgba(232, 168, 124, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.5s ease;
}
.solution-step:hover .solution-step-icon {
  background: linear-gradient(135deg, rgba(232,168,124,0.3), rgba(255,178,107,0.2));
  border-color: rgba(232, 168, 124, 0.4);
}
.solution-step-icon svg { width: 24px; height: 24px; stroke: #E8A87C; fill: none; stroke-width: 1.5; }
.solution-step-label {
  font-size: 0.75rem;
  color: rgba(232, 168, 124, 0.6);
  font-family: monospace;
  margin-bottom: 0.25rem;
}
.solution-step h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.solution-step p {
  font-size: 0.9rem;
  color: #A0A0B0;
  line-height: 1.6;
}

/* ===== DEMOS SECTION ===== */
.demos { padding: 6rem 0; }
.demo-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}
.demo-card {
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all 0.5s ease;
  cursor: pointer;
}
@media (min-width: 640px) { .demo-card { gap: 1.5rem; padding: 1.5rem; } }
.demo-card:hover { background: rgba(255, 255, 255, 0.08); }
.demo-play {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}
@media (min-width: 640px) { .demo-play { width: 56px; height: 56px; } }
.demo-play:hover { background: rgba(255, 255, 255, 0.2); }
.demo-play.active {
  background: linear-gradient(135deg, #E8A87C, #FFB26B);
  box-shadow: 0 4px 20px rgba(232, 168, 124, 0.3);
}
.demo-play svg { width: 20px; height: 20px; fill: #fff; }
.demo-play.active svg { fill: #0A0A1A; }
.demo-info { flex: 1; min-width: 0; }
.demo-info-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}
.demo-title {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 600;
}
@media (min-width: 640px) { .demo-title { font-size: 1.1rem; } }
.demo-style {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-weight: 600;
  color: #0A0A1A;
  white-space: nowrap;
}
.demo-style.pop { background: linear-gradient(135deg, #FF6B6B, #E8A87C); }
.demo-style.ballade { background: linear-gradient(135deg, #4A9EFF, #87CEEB); }
.demo-style.soul { background: linear-gradient(135deg, #E8A87C, #DDA0DD); }
.demo-waveform {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 32px;
}
.demo-wave-bar {
  width: 3px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.2);
  transition: background 0.3s;
}
.demo-card.active .demo-wave-bar {
  background: linear-gradient(to top, #E8A87C, #FFB26B);
  animation: waveBar 0.6s ease-in-out infinite alternate;
}
.demo-duration {
  flex-shrink: 0;
  font-size: 0.875rem;
  color: #A0A0B0;
  font-family: monospace;
}
.demo-note {
  text-align: center;
  font-size: 0.875rem;
  color: #A0A0B0;
  margin-top: 2rem;
}

/* ===== USE CASES ===== */
.usecases {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}
@media (min-width: 640px) { .usecases-grid { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; } }
@media (min-width: 1024px) { .usecases-grid { grid-template-columns: repeat(4, 1fr); } }
.usecase-card {
  padding: 1.5rem;
  text-align: center;
  transition: all 0.5s ease;
}
.usecase-card:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-8px);
}
.usecase-icon {
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.5s ease;
}
.usecase-card:hover .usecase-icon { transform: scale(1.1); }
.usecase-icon svg { width: 28px; height: 28px; stroke-width: 1.5; fill: none; }
.usecase-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.usecase-card p {
  font-size: 0.75rem;
  color: #A0A0B0;
  line-height: 1.5;
  display: none;
}
@media (min-width: 640px) { .usecase-card p { display: block; } }

/* ===== SOCIAL PROOF ===== */
.social-proof { padding: 6rem 0; position: relative; }
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}
.stat-item { text-align: center; }
.stat-value {
  font-size: 2rem;
  font-weight: 700;
}
@media (min-width: 640px) { .stat-value { font-size: 2.5rem; } }
@media (min-width: 1024px) { .stat-value { font-size: 3.2rem; } }
.stat-label {
  font-size: 0.85rem;
  color: #A0A0B0;
  margin-top: 0.5rem;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 768px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card {
  padding: 1.75rem;
  position: relative;
  transition: all 0.5s ease;
}
.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-4px);
}
.testimonial-quote {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 3rem;
  font-family: 'Playfair Display', serif;
  color: rgba(232, 168, 124, 0.15);
  line-height: 1;
}
.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
}
.testimonial-stars svg { width: 16px; height: 16px; fill: #E8A87C; }
.testimonial-text {
  font-size: 0.9rem;
  color: #d0d0d8;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.5rem;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E8A87C, #FFB26B);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0A0A1A;
  font-weight: 700;
  font-size: 0.875rem;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { font-size: 0.75rem; color: #A0A0B0; }

/* ===== PROCESS ===== */
.process {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.process-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  opacity: 0.04;
  pointer-events: none;
  display: none;
}
@media (min-width: 1024px) { .process-bg { display: block; } }
.process-bg img { width: 100%; height: 100%; object-fit: cover; }
.process-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  position: relative;
  margin-top: 1rem;
}
@media (min-width: 768px) {
  .process-timeline { grid-template-columns: repeat(3, 1fr); gap: 3rem; }
}
.process-line {
  display: none;
  position: absolute;
  top: 3.5rem;
  left: calc(16.67%);
  right: calc(16.67%);
  height: 1px;
  background: linear-gradient(90deg, rgba(232,168,124,0.3), rgba(232,168,124,0.6), rgba(232,168,124,0.3));
}
@media (min-width: 768px) { .process-line { display: block; } }
.process-step { text-align: center; position: relative; }
.process-step-circle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}
.process-step-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E8A87C, #FFB26B);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(232, 168, 124, 0.2);
  position: relative;
  z-index: 2;
}
.process-step-icon svg { width: 28px; height: 28px; stroke: #0A0A1A; fill: none; stroke-width: 2; }
.process-step-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: rgba(232, 168, 124, 0.1);
  animation: pulseGlow 3s ease-in-out infinite;
}
.process-step-label {
  font-size: 0.75rem;
  color: rgba(232, 168, 124, 0.6);
  font-family: monospace;
  margin-bottom: 0.5rem;
}
.process-step h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.process-step p {
  font-size: 0.875rem;
  color: #A0A0B0;
  line-height: 1.6;
  max-width: 300px;
  margin: 0 auto;
}

/* ===== PRICING ===== */
.pricing {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.pricing-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: rgba(232, 168, 124, 0.04);
  filter: blur(150px);
  pointer-events: none;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}
@media (min-width: 768px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; } }
.pricing-card {
  border-radius: 1rem;
  padding: 2rem;
  transition: all 0.5s ease;
  position: relative;
}
.pricing-card:hover { transform: translateY(-8px); }
.pricing-card.highlighted {
  background: linear-gradient(to bottom, rgba(232,168,124,0.15), rgba(232,168,124,0.05));
  border: 2px solid rgba(232, 168, 124, 0.3);
  box-shadow: 0 20px 40px rgba(232, 168, 124, 0.1);
}
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  background: linear-gradient(135deg, #E8A87C, #FFB26B);
  color: #0A0A1A;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.pricing-badge svg { width: 14px; height: 14px; fill: #0A0A1A; }
.pricing-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.pricing-desc {
  font-size: 0.875rem;
  color: #A0A0B0;
  margin-bottom: 1.5rem;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-bottom: 2rem;
}
.pricing-amount {
  font-size: 2.5rem;
  font-weight: 700;
}
@media (min-width: 640px) { .pricing-amount { font-size: 3rem; } }
.pricing-unit {
  font-size: 0.875rem;
  color: #A0A0B0;
}
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: #d0d0d8;
}
.pricing-feature svg { width: 16px; height: 16px; stroke: #E8A87C; fill: none; stroke-width: 2; flex-shrink: 0; margin-top: 2px; }
.pricing-card .btn-glow,
.pricing-card .btn-outline { width: 100%; }

/* ===== FINAL CTA ===== */
.final-cta {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.final-cta-bg {
  position: absolute;
  inset: 0;
}
.final-cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
}
.final-cta-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, #0A0A1A, rgba(10,10,26,0.8) 50%, #0A0A1A);
}
.final-cta-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.final-cta h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
@media (min-width: 640px) { .final-cta h2 { font-size: 2.5rem; } }
@media (min-width: 1024px) { .final-cta h2 { font-size: 3.5rem; } }
.final-cta p {
  font-size: 1.1rem;
  color: #A0A0B0;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}
.final-cta-note {
  font-size: 0.85rem;
  color: rgba(160, 160, 176, 0.6);
  margin-top: 1.5rem;
}

/* ===== FAQ ===== */
.faq { padding: 6rem 0; }
.faq-list {
  max-width: 700px;
  margin: 1rem auto 0;
}
.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  background: none;
  border: none;
  color: #F0F0F5;
  font-size: 0.95rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: color 0.3s;
}
.faq-question:hover { color: #E8A87C; }
.faq-question svg {
  width: 20px;
  height: 20px;
  stroke: #A0A0B0;
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-item.open .faq-question svg { 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: 200px;
  padding-bottom: 1.25rem;
}
.faq-answer p {
  font-size: 0.9rem;
  color: #A0A0B0;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 3rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}
@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-brand p {
  font-size: 0.875rem;
  color: #A0A0B0;
  line-height: 1.7;
  margin: 1rem 0;
}
.footer-social {
  display: flex;
  gap: 0.75rem;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
}
.footer-social a:hover { background: rgba(232, 168, 124, 0.2); }
.footer-social svg { width: 16px; height: 16px; stroke: #A0A0B0; fill: none; stroke-width: 2; }
.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: #A0A0B0;
  padding: 0.3rem 0;
  transition: color 0.3s;
}
.footer-col a:hover { color: #E8A87C; }
.footer-contact-email {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.footer-contact-email svg { width: 16px; height: 16px; stroke: #A0A0B0; fill: none; stroke-width: 2; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(160, 160, 176, 0.6);
}
@media (min-width: 640px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}
.footer-bottom span:last-child { color: rgba(160, 160, 176, 0.4); }

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.navbar-logo-image { 
    height: 60px;
    object-fit: contain;
}