/* ============================================
   NutriMove — Landing Page Styles (Premium)
   ============================================ */

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.06);
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(16, 185, 129, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2), 0 0 40px rgba(16, 185, 129, 0.03);
  height: 64px;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  text-decoration: none;
}

.nav-logo svg {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 0 8px rgba(16, 185, 129, 0.3));
  transition: filter var(--transition-base);
}

.nav-logo:hover svg {
  filter: drop-shadow(0 0 14px rgba(16, 185, 129, 0.5));
}

.nav-logo span.highlight {
  background: linear-gradient(135deg, #10B981, #34D399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  background: rgba(30, 41, 59, 0.5);
  padding: 4px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.08);
}

.nav-links a {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  letter-spacing: 0.01em;
}

.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(148, 163, 184, 0.08);
}

.nav-links a::after { display: none; }

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-actions .btn-ghost {
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  border: 1px solid rgba(148, 163, 184, 0.12);
  transition: all var(--transition-fast);
}

.nav-actions .btn-ghost:hover {
  color: var(--text-primary);
  border-color: rgba(148, 163, 184, 0.25);
  background: rgba(148, 163, 184, 0.06);
}

.nav-actions .btn-primary {
  font-size: 13px;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  letter-spacing: 0.01em;
  box-shadow: 0 2px 12px rgba(16, 185, 129, 0.3);
}

.nav-actions .btn-primary:hover {
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.45);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
  z-index: calc(var(--z-overlay) + 1);
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-waves-bg {
  position: absolute;
  inset: -10%;
  background: url('../assets/images/bg-waves.png') no-repeat right center / 130% auto;
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
  filter: brightness(1.4) saturate(1.3) blur(2px);
}

.hero .hero-runner-bg {
  position: absolute;
  right: -5%;
  bottom: -5%;
  width: 55%;
  max-width: 650px;
  height: auto;
  opacity: 0.3;
  filter: brightness(1.5) saturate(1.2);
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
  animation: heroRunnerFloat 4s ease-in-out infinite;
}

@keyframes heroRunnerFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero .hero-dancer-bg {
  position: absolute;
  left: 35%;
  bottom: 5%;
  transform: translateX(-50%);
  height: 75%;
  width: auto;
  opacity: 0.25;
  filter: brightness(1.5) saturate(1.2);
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
  animation: heroRunnerFloat 5s ease-in-out infinite;
}

.hero .hero-runner2-bg {
  position: absolute;
  left: -5%;
  bottom: -5%;
  width: 45%;
  max-width: 500px;
  height: auto;
  opacity: 0.25;
  filter: brightness(1.5) saturate(1.2);
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
  transform: scaleX(-1);
  animation: heroRunnerFloat 4.5s ease-in-out infinite;
  animation-delay: 0.5s;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 65%);
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -25%;
  left: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.07) 0%, transparent 65%);
  pointer-events: none;
  animation: float 10s ease-in-out infinite reverse;
}

/* Grid lines background */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 30%, transparent 100%);
}

.hero .container.hero-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-8);
  text-align: left;
  position: relative;
  z-index: 1;
  max-width: 100%;
  padding-left: 6vw;
}

.hero-content {
  animation: fadeInUp 0.8s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-transform-img {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInRight 1s ease 0.3s both;
}

.hero-transform-img img {
  max-height: 75vh;
  width: auto;
  max-width: 100%;
  border-radius: var(--radius-xl, 1rem);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  object-fit: contain;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--primary-glow);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--primary-light);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-6);
  animation: fadeInDown 0.6s ease 0.2s both;
}

.hero-badge svg { width: 16px; height: 16px; }

.hero-badge .badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  animation: pulse 2s ease-in-out infinite;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: var(--font-extrabold);
  line-height: 1.08;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  max-width: 620px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero-cta-note {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: var(--space-10);
}

.hero-cta-note svg { width: 14px; height: 14px; color: var(--primary); }

.hero-stats {
  display: flex;
  justify-content: flex-start;
  gap: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-color);
  width: 100%;
}

.hero-stat { text-align: left; }

.hero-stat strong {
  display: block;
  font-size: var(--text-3xl);
  font-weight: var(--font-extrabold);
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.hero-stat span {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Hero Visual / Phone Mockup */
.hero-visual {
  position: relative;
  animation: fadeInRight 1s ease 0.3s both;
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

.hero-mockup {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  position: relative;
}

/* Phone mockup image */
.hero-phone-img {
  width: 270px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 24px;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(16, 185, 129, 0.08);
  background: #0a0a14;
}

.hero-phone-img img {
  width: calc(100% + 40px);
  height: auto;
  display: block;
  margin: -20px;
  border-radius: 20px;
}

/* Floating cards */
.floating-card {
  position: absolute;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(0,0,0,0.15);
  animation: float 4s ease-in-out infinite;
  white-space: nowrap;
}

.floating-card svg { width: 18px; height: 18px; }
.floating-card-1 { top: 12%; left: -30px; animation-delay: 0s; }
.floating-card-2 { top: 42%; right: -20px; animation-delay: 1.2s; }
.floating-card-3 { bottom: 18%; left: -40px; animation-delay: 2.4s; }

/* ---- Trust Logos Bar ---- */
.trust-bar {
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--border-color);
}

.trust-bar-label {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-6);
  font-weight: var(--font-medium);
}

.trust-logos-wrapper {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.trust-logos {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  white-space: nowrap;
  animation: trustScroll 20s linear infinite;
  width: max-content;
  opacity: 0.5;
}

.trust-logos:hover {
  animation-play-state: paused;
  opacity: 0.7;
}

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

.trust-logo {
  font-size: var(--text-2xl);
  font-weight: var(--font-extrabold);
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-transform: uppercase;
}

/* ---- Section Shared ---- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--primary-glow);
  border-radius: var(--radius-full);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: var(--font-extrabold);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto;
  line-height: var(--leading-relaxed);
}

/* ---- Green Background Wrapper ---- */
.green-bg-wrapper {
  position: absolute;
  width: 100%;
  pointer-events: none;
  z-index: 0;
}

.green-bg-img {
  width: 100%;
  height: 300vh;
  background: url('../assets/images/bg-waves.png') no-repeat right center / 130% auto;
  opacity: 0.25;
  mix-blend-mode: screen;
  filter: blur(2px);
  animation: greenBgScroll 25s linear infinite;
}

@keyframes greenBgScroll {
  0% { background-position: 0% 0%; }
  100% { background-position: 100% 0%; }
}

/* ---- Benefits ---- */
.benefits { position: relative; z-index: 1; }

.benefits::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.benefit-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.benefit-card:hover {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl), 0 0 40px var(--primary-glow);
}

.benefit-card:hover::before { opacity: 1; }

.benefit-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-6);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
}

.benefit-icon-1 { background: var(--primary-glow); }
.benefit-icon-2 { background: var(--secondary-glow); }
.benefit-icon-3 { background: var(--warning-bg); }
.benefit-icon-4 { background: var(--info-bg); }

.benefit-card h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.benefit-card p { font-size: var(--text-sm); color: var(--text-muted); line-height: var(--leading-relaxed); }

/* ---- Section Images ---- */
.section-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section-img-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.section-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.result-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.result-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.result-card-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-4);
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: white;
}

.result-card-label strong {
  font-size: var(--text-lg);
  display: block;
}

.result-card-label span {
  font-size: var(--text-sm);
  color: var(--primary-light);
}

.lifestyle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.lifestyle-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  position: relative;
  height: 240px;
}

.lifestyle-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lifestyle-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 40%, rgba(15, 23, 42, 0.85));
  display: flex;
  align-items: flex-end;
  padding: var(--space-4);
}

.lifestyle-card-overlay span {
  color: white;
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
}

@media (max-width: 768px) {
  .results-grid { grid-template-columns: 1fr; }
  .lifestyle-grid { grid-template-columns: 1fr; }
  .result-card img { height: 220px; }
}

/* ---- Gallery Grid ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: var(--space-4);
}

.gallery-item {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-large {
  grid-column: span 2;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 50%, rgba(0,0,0,0.7));
  display: flex;
  align-items: flex-end;
  padding: var(--space-4);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: white;
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
}

/* ---- Before/After Cards ---- */
.before-after-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.ba-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.ba-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.ba-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.ba-info {
  padding: var(--space-5);
}

.ba-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--primary-glow);
  color: var(--primary);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.ba-badge-blue {
  background: var(--secondary-glow);
  color: var(--secondary-light);
}

.ba-info h4 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-2);
}

.ba-info p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
}

.ba-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.ba-stats span {
  font-size: 11px;
  color: var(--text-dark);
  padding: var(--space-1) var(--space-2);
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
}

@media (max-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .before-after-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .gallery-large { grid-column: span 1; }
  .before-after-grid { grid-template-columns: 1fr; }
}

/* ---- Dancer BG ---- */
.section-dancer-bg {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  height: 85%;
  width: auto;
  opacity: 0.1;
  pointer-events: none;
  mix-blend-mode: screen;
  z-index: 0;
}

/* ---- How it Works ---- */
.how-it-works { background: var(--bg-secondary); }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0.25;
}

.step { text-align: center; position: relative; }

.step-number {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-5);
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: white;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.35);
}

.step h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.step p { font-size: var(--text-sm); color: var(--text-muted); }

/* ---- Features ---- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.feature-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: var(--border-color-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  font-size: 24px;
}

.feature-card h3 { font-size: var(--text-base); font-weight: var(--font-semibold); margin-bottom: var(--space-2); }
.feature-card p { font-size: var(--text-sm); color: var(--text-muted); line-height: var(--leading-relaxed); }

/* ---- Comparison / Before-After ---- */
.comparison-section { overflow: hidden; }

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: stretch;
  max-width: 900px;
  margin: 0 auto;
}

.comparison-card {
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.comparison-card.before {
  background: rgba(239, 68, 68, 0.04);
  border: 1px solid rgba(239, 68, 68, 0.15);
}

.comparison-card.after {
  background: rgba(16, 185, 129, 0.04);
  border: 1px solid rgba(16, 185, 129, 0.2);
  box-shadow: 0 0 40px rgba(16, 185, 129, 0.06);
}

.comparison-title {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.comparison-card.before .comparison-title { color: var(--error); }
.comparison-card.after .comparison-title { color: var(--primary); }

.comparison-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.comparison-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.comparison-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.comparison-card.before .comparison-item svg { color: var(--error); }
.comparison-card.after .comparison-item svg { color: var(--primary); }

.comparison-vs {
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison-vs span {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-extrabold);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ---- Dashboard Preview ---- */
.preview-bg-waves {
  position: absolute;
  inset: -10%;
  background: url('../assets/images/bg-waves.png') no-repeat right center / 130% auto;
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
  filter: blur(2px);
  animation: previewBgMove 20s ease-in-out infinite alternate;
}

@keyframes previewBgMove {
  0% { transform: scale(1) translateX(0); }
  50% { transform: scale(1.05) translateX(-3%); }
  100% { transform: scale(1) translateX(3%); }
}

.preview-section { background: var(--bg-secondary); overflow: hidden; position: relative; }
.preview-section .container { position: relative; z-index: 1; }

.preview-wrapper {
  max-width: 940px;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl), 0 0 80px rgba(16, 185, 129, 0.04);
}

.preview-browser {
  background: var(--bg-tertiary);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.preview-dots { display: flex; gap: 6px; }
.preview-dots span { width: 10px; height: 10px; border-radius: 50%; }
.preview-dots span:nth-child(1) { background: #EF4444; }
.preview-dots span:nth-child(2) { background: #F59E0B; }
.preview-dots span:nth-child(3) { background: #10B981; }

.preview-url {
  flex: 1;
  background: var(--bg-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.preview-body {
  background: var(--bg-primary);
  padding: var(--space-8);
  min-height: 400px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-6);
}

.preview-sidebar-mock { display: flex; flex-direction: column; gap: var(--space-3); }

.preview-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.preview-nav-item.active { background: var(--primary-glow); color: var(--primary); }

.preview-main-mock { display: flex; flex-direction: column; gap: var(--space-4); }

.preview-stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.preview-stat-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.preview-stat-card .label { font-size: 10px; color: var(--text-muted); margin-bottom: var(--space-1); }
.preview-stat-card .value { font-size: var(--text-lg); font-weight: var(--font-bold); }

.preview-chart-mock {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: var(--space-3);
}

.preview-bar {
  flex: 1;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: var(--gradient-primary);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.preview-bar:hover { opacity: 1; }

/* ---- Testimonials ---- */
.testimonials-section { overflow: hidden; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonial-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.testimonial-card:hover {
  border-color: var(--border-color-hover);
  transform: translateY(-2px);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  color: var(--accent);
  font-size: 14px;
}

.testimonial-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-color);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-bold);
  font-size: var(--text-sm);
  color: white;
  flex-shrink: 0;
}

.testimonial-photo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--border-color);
}

.testimonial-name { font-size: var(--text-sm); font-weight: var(--font-semibold); }
.testimonial-meta { font-size: var(--text-xs); color: var(--text-muted); }

.testimonial-result {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: var(--success-bg);
  color: var(--success);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: var(--font-semibold);
  margin-top: var(--space-2);
}

/* ---- Pricing ---- */
.pricing-section { background: var(--bg-secondary); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  position: relative;
  transition: all var(--transition-base);
}

.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 50px rgba(16, 185, 129, 0.1);
  transform: scale(1.03);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.pricing-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-1) var(--space-4);
  background: var(--gradient-primary);
  color: white;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.pricing-name {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-2);
}

.pricing-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-6);
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-bottom: var(--space-2);
}

.pricing-currency { font-size: var(--text-lg); font-weight: var(--font-semibold); color: var(--text-secondary); }
.pricing-value { font-size: var(--text-5xl); font-weight: var(--font-extrabold); line-height: 1; }
.pricing-period { font-size: var(--text-sm); color: var(--text-muted); }

.pricing-save {
  font-size: var(--text-xs);
  color: var(--primary);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-6);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-color);
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pricing-feature svg { width: 18px; height: 18px; color: var(--primary); flex-shrink: 0; }
.pricing-feature.disabled { color: var(--text-dark); }
.pricing-feature.disabled svg { color: var(--text-dark); }

/* ---- Number Counter ---- */
.counter-section {
  padding: var(--space-16) 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.counter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.counter-item strong {
  display: block;
  font-size: var(--text-4xl);
  font-weight: var(--font-extrabold);
  color: var(--primary);
  margin-bottom: var(--space-2);
}

.counter-item span {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ---- FAQ ---- */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item.active { border-color: var(--primary); }

.faq-question {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-question:hover { color: var(--primary); }

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.faq-item.active .faq-question svg { transform: rotate(180deg); color: var(--primary); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height var(--transition-slow); }

.faq-answer-inner {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* ---- Final CTA ---- */
.cta-section { position: relative; overflow: hidden; }

.cta-box {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, transparent 65%);
  pointer-events: none;
}

.cta-box h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-box p {
  font-size: var(--text-lg);
  color: var(--text-muted);
  margin-bottom: var(--space-8);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.cta-box .btn { position: relative; }


.cta-urgency {
  margin-top: var(--space-6);
  font-size: var(--text-xs);
  color: var(--text-dark);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.cta-urgency svg { width: 14px; height: 14px; color: var(--primary); }

/* ---- Footer ---- */
.footer {
  border-top: 1px solid var(--border-color);
  padding: var(--space-12) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: var(--space-4);
  max-width: 300px;
  line-height: var(--leading-relaxed);
}

.footer-col h4 { font-size: var(--text-sm); font-weight: var(--font-semibold); margin-bottom: var(--space-4); color: var(--text-primary); }

.footer-col a {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-muted);
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
}

.footer-col a:hover { color: var(--primary); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-color);
  font-size: var(--text-sm);
  color: var(--text-dark);
}

.footer-social {
  display: flex;
  gap: var(--space-4);
}

.footer-social a {
  color: var(--text-dark);
  transition: color var(--transition-fast);
}

.footer-social a:hover { color: var(--primary); }

/* ---- Runner Animation ---- */
.runner-container {
  position: absolute;
  bottom: 0;
  right: -5%;
  width: 55%;
  max-width: 650px;
  min-width: 380px;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: visible;
}

.runner-svg {
  position: absolute;
  bottom: -8%;
  right: 0;
  width: 100%;
  height: auto;
  opacity: 0.45;
  animation: runnerMove 3s ease-in-out infinite;
  transform-origin: center bottom;
}

/* Main body movement - simulates running stride */
@keyframes runnerMove {
  0%   { transform: translateX(0) translateY(0); }
  20%  { transform: translateX(10px) translateY(-12px); }
  40%  { transform: translateX(18px) translateY(-4px); }
  60%  { transform: translateX(22px) translateY(-14px); }
  80%  { transform: translateX(12px) translateY(-6px); }
  100% { transform: translateX(0) translateY(0); }
}

/* Runner body subtle rotation for realism */
.runner-body {
  animation: bodyRock 1.5s ease-in-out infinite;
  transform-origin: 250px 290px;
}

@keyframes bodyRock {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  25%  { transform: rotate(-0.8deg) translateY(-3px); }
  50%  { transform: rotate(0.3deg) translateY(0); }
  75%  { transform: rotate(-0.5deg) translateY(-4px); }
}

/* Aura pulsing */
.runner-aura {
  animation: auraPulse 2.5s ease-in-out infinite;
}

@keyframes auraPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

/* Speed lines shooting past */
.speed-line {
  animation: speedShoot 2s ease-out infinite;
}

.sl1 { animation-delay: 0s; }
.sl2 { animation-delay: 0.5s; }
.sl3 { animation-delay: 1s; }
.sl4 { animation-delay: 1.5s; }

@keyframes speedShoot {
  0% { opacity: 0; transform: translateX(30px); }
  20% { opacity: 0.5; }
  50% { opacity: 0.3; transform: translateX(-60px); }
  100% { opacity: 0; transform: translateX(-120px); }
}

/* Particles floating */
.particle {
  animation: particleFloat 3s ease-in-out infinite;
}

.p1 { animation-delay: 0s; animation-duration: 2.5s; }
.p2 { animation-delay: 0.4s; animation-duration: 3s; }
.p3 { animation-delay: 0.8s; animation-duration: 2.8s; }
.p4 { animation-delay: 1.2s; animation-duration: 3.2s; }
.p5 { animation-delay: 1.6s; animation-duration: 2.6s; }

@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(0) translateX(0); }
  30%  { opacity: 0.7; }
  60%  { opacity: 0.4; transform: translateY(-30px) translateX(-15px); }
  100% { opacity: 0; transform: translateY(-60px) translateX(-30px); }
}

/* Ground line shimmer */
.runner-ground {
  animation: groundShimmer 2s ease-in-out infinite;
}

@keyframes groundShimmer {
  0%, 100% { opacity: 0.15; }
  50% { opacity: 0.35; }
}

/* Glow behind runner */
.runner-glow {
  position: absolute;
  bottom: 10%;
  right: 15%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
  animation: glowPulse 3s ease-in-out infinite;
  pointer-events: none;
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.9; transform: scale(1.12); }
}

/* Trail behind feet */
.runner-trail {
  position: absolute;
  bottom: 12%;
  right: 30%;
  width: 250px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.35), rgba(52, 211, 153, 0.2), transparent);
  animation: trailMove 2s ease-in-out infinite;
  border-radius: 2px;
}

@keyframes trailMove {
  0%   { opacity: 0; transform: translateX(-30px) scaleX(0.4); }
  30%  { opacity: 0.7; transform: translateX(0) scaleX(1); }
  70%  { opacity: 0.4; transform: translateX(15px) scaleX(1.1); }
  100% { opacity: 0; transform: translateX(50px) scaleX(0.2); }
}

/* Responsive runner */
@media (max-width: 1024px) {
  .runner-container {
    width: 70%;
    right: -10%;
  }

  .runner-svg {
    opacity: 0.25;
  }
}

@media (max-width: 768px) {
  .runner-container {
    width: 90%;
    right: -15%;
  }

  .runner-svg {
    opacity: 0.12;
  }

  .runner-glow, .runner-trail {
    display: none;
  }
}

/* ---- Responsive Landing ---- */
@media (max-width: 1024px) {
  .hero-subtitle { margin: 0 auto var(--space-8); }

  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .pricing-card.featured { transform: scale(1); }

  .comparison-grid { grid-template-columns: 1fr; }
  .comparison-vs { padding: var(--space-4) 0; }

  .preview-body { grid-template-columns: 1fr; }
  .preview-sidebar-mock { display: none; }
  .preview-stat-row { grid-template-columns: repeat(2, 1fr); }

  .counter-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}

@media (max-width: 768px) {
  .steps { grid-template-columns: 1fr; gap: var(--space-6); }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .trust-logos { gap: var(--space-6); }
  .counter-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: var(--space-4); text-align: center; }
  .cta-box { padding: var(--space-10) var(--space-6); }
}

@media (max-width: 480px) {
  .counter-grid { grid-template-columns: 1fr 1fr; }
}