/* ==========================================================================
   PT EMRE PARSBAY — LUXURY FITNESS & PERFORMANCE COACHING PLATFORM
   Design System, Custom CSS Variables & High-End Editorial Layout
   Inspired by ÉLITE / APEX / ATLAS Luxury Gym Design (Scaled Compact Layout)
   ========================================================================== */

:root {
  /* Renk Paleti (Elektrik Hulk Yeşili & Derin Karbon Siyahı) */
  --bg-primary: #08080A;         /* Obsidian Charcoal Dark */
  --bg-secondary: #101214;       /* Matte Carbon Black */
  --bg-card: rgba(16, 18, 20, 0.9);
  --bg-card-hover: rgba(20, 30, 22, 0.95);

  --accent-green: #22C55E;       /* Radiant Hulk Green */
  --accent-green-bright: #4ADE80;/* Electric Lime Hulk Green */
  --accent-green-dark: #15803D;  /* Deep Emerald Green */
  --accent-gold: #22C55E;        /* Hulk Green (Replacing legacy gold variables) */
  --accent-gold-dark: #15803D;   /* Dark Hulk Green */
  --accent-primary: #22C55E;     /* Primary Accent (Hulk Green) */
  --accent-secondary: #4ADE80;   /* Bright Green Highlight */
  --accent-red: #22C55E;          /* Fallback */
  
  --accent-glow: rgba(34, 197, 94, 0.45);
  --accent-gradient: linear-gradient(135deg, #4ADE80 0%, #22C55E 50%, #15803D 100%);
  --accent-gradient-hover: linear-gradient(135deg, #86EFAC 0%, #22C55E 100%);
  --accent-gradient-mixed: linear-gradient(135deg, #22C55E 0%, #14532D 100%);

  --text-main: #F9FAFB;
  --text-muted: #9CA3AF;
  --text-dark: #6B7280;
  --border-light: rgba(34, 197, 94, 0.22);
  --border-glow: rgba(34, 197, 94, 0.5);

  /* Tipografi - Ultra Modern & Türkçe Karakter Uyumlu Premium Fontlar */
  --font-serif: 'Outfit', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Boyutlar & Radyus */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  /* Geçişler & Animasyonlar */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-glass: 0 10px 30px 0 rgba(0, 0, 0, 0.85);
  --shadow-glow: 0 0 25px rgba(34, 197, 94, 0.35);
}

/* ==========================================================================
   Base Styles & Reset
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  font-size: 15px; /* Compact base sizing */
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

/* Layout Container */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.section {
  padding: 3.5rem 0;
  position: relative;
}

/* Typography Utilities */
.font-serif {
  font-family: var(--font-serif);
}

.gold-italic {
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 900;
  color: var(--accent-gold);
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.9rem;
  background: rgba(250, 204, 21, 0.1);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
  color: #FFFFFF;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.6rem;
  }
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 620px;
  margin: 0 auto;
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   Buttons & Interactive Elements (Luxury Gold Aesthetic - Compact)
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
  text-align: center;
}

.btn-primary-glow {
  background: var(--accent-gradient);
  color: #08080A;
  font-weight: 800;
  box-shadow: 0 0 18px rgba(250, 204, 21, 0.3);
}

.btn-primary-glow:hover {
  transform: translateY(-2px);
  background: var(--accent-gradient-hover);
  box-shadow: 0 0 25px rgba(250, 204, 21, 0.5);
  color: #000000;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-main);
  border: 1px solid var(--border-light);
}

.btn-outline:hover {
  background: rgba(250, 204, 21, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-gold);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Navigation Bar (Compact Header)
   ========================================================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0.85rem 0;
  transition: var(--transition-normal);
}

.navbar.scrolled {
  padding: 0.6rem 0;
  background: rgba(9, 9, 11, 0.94);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.brand-logo span {
  white-space: nowrap;
}

.brand-logo-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-gold);
  box-shadow: 0 0 12px var(--accent-glow);
  flex-shrink: 0;
}

.brand-by-dijitalgru {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: 0.2rem;
}

.brand-sep {
  color: rgba(255, 255, 255, 0.25);
  font-weight: 300;
  font-size: 1.15rem;
  margin: 0 0.1rem;
}

.brand-by-text {
  font-size: 0.8rem;
  font-weight: 700;
  color: #94A3B8;
  letter-spacing: 0.01em;
  transition: color 0.3s ease;
}

.brand-logo:hover .brand-by-text {
  color: #F7EBD3;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--accent-gold);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 1.3rem;
  cursor: pointer;
}

/* Mobile Nav Menu */
@media (max-width: 991px) {
  .menu-toggle {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    display: none;
  }
  .nav-links.active {
    display: flex;
  }
}

/* ==========================================================================
   APEX Centered Luxury Hero Layout
   ========================================================================== */

.hero-centered {
  min-height: 85vh;
  padding-top: 7rem;
  padding-bottom: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 35%, rgba(250, 204, 21, 0.08) 0%, transparent 65%),
              #08080A;
}

.hero-centered-content {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge-tag-centered {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}

.hero-title-centered {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.4rem;
}

@media (min-width: 768px) {
  .hero-title-centered {
    font-size: 4.5rem;
  }
}

.hero-title-centered .white-text {
  display: block;
  color: #FFFFFF;
  font-weight: 700;
}

.hero-title-centered .gold-serif-text {
  display: block;
  color: #22C55E;
  background: linear-gradient(135deg, #4ADE80 0%, #22C55E 50%, #15803D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: normal;
  font-weight: 700;
}

.hero-description-centered {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.75;
  max-width: 640px;
  margin: 0 auto 2.2rem auto;
}

.hero-actions-centered {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.btn-gold-solid {
  background: #22C55E;
  color: #08080A;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 0.85rem 2rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(34, 197, 94, 0.35);
  text-decoration: none;
}

.btn-gold-solid:hover {
  background: #4ADE80;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(74, 222, 128, 0.5);
  color: #000;
}

.btn-text-link {
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
  text-decoration: none;
}

.btn-text-link:hover {
  color: var(--accent-gold);
}

.hero-scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.8rem;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.hero-scroll-indicator:hover {
  opacity: 1;
}

.hero-scroll-indicator span {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  color: var(--accent-gold);
}

.scroll-line {
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, var(--accent-gold), transparent);
}

/* ==========================================================================
   ATLAS Section Layouts & Mood Photo Cards
   ========================================================================== */

.atlas-overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 3rem 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

@media (min-width: 768px) {
  .atlas-overview-grid {
    grid-template-columns: 200px 1fr 1fr;
  }
}

.atlas-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.35em;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.atlas-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ATLAS Services List */
.atlas-services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 3.5rem 0;
}

@media (min-width: 768px) {
  .atlas-services-grid {
    grid-template-columns: 200px 1fr;
  }
}

.atlas-service-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.5rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.atlas-service-item:last-child {
  border-bottom: none;
}

.atlas-service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: #22C55E;
  line-height: 1;
}

.atlas-service-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.atlas-service-sub {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  display: block;
}

/* ATLAS CTA Section */
.atlas-cta-section {
  text-align: center;
  padding: 4.5rem 0 3rem 0;
  background: radial-gradient(circle at 50% 50%, rgba(34, 197, 94, 0.08) 0%, transparent 70%);
}

.atlas-cta-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #22C55E;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.atlas-cta-sub {
  font-size: 0.92rem;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 1.8rem auto;
}

/* ATLAS 3 Mood Cards Strip */
.atlas-mood-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin-top: 2.8rem;
}

@media (min-width: 768px) {
  .atlas-mood-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.atlas-mood-card {
  position: relative;
  height: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 10px 30px rgba(0,0,0,0.8);
}

.atlas-mood-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(40%) contrast(110%);
  transition: transform 0.4s ease, filter 0.4s ease;
}

.atlas-mood-card:hover img {
  transform: scale(1.06);
  filter: grayscale(0%) contrast(100%);
}

.atlas-mood-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 8, 10, 0.92) 0%, rgba(8, 8, 10, 0.2) 60%, transparent 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1.2rem;
}

.atlas-mood-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.35em;
  color: #FFFFFF;
  text-transform: uppercase;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to bottom, rgba(9, 9, 11, 0.75), rgba(9, 9, 11, 0.98)), url('../assets/images/hero_bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.35;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hero-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: rgba(250, 204, 21, 0.12);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-full);
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: #FFFFFF;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3rem;
  }
}

.hero-description {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.6rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 2.2rem;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

.hero-stat-item .stat-number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 0.2rem;
}

.hero-stat-item .stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hero-trainer-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.85);
}

.hero-trainer-card img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center top;
}

.hero-trainer-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.4rem 1.4rem;
  background: linear-gradient(to top, rgba(9, 9, 11, 0.98) 0%, rgba(9, 9, 11, 0.4) 70%, transparent 100%);
}

/* ==========================================================================
   Services Section (ATLAS Style 01-08 Grid - Compact)
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin-top: 2.2rem;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.2rem;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card:hover {
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-glow);
}

.service-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 0.6rem;
  opacity: 0.9;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 0.4rem;
}

.service-description {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* ==========================================================================
   Pricing / Packages Section (BİREBİR PT & UZAKTAN EĞİTİM TABS - Scaled Compact)
   ========================================================================== */

.pricing-tabs {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  margin: 1.8rem 0 2.2rem 0;
  flex-wrap: wrap;
}

.pricing-tab-btn {
  padding: 0.65rem 1.6rem;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-normal);
}

.pricing-tab-btn.active, .pricing-tab-btn:hover {
  background: var(--accent-gradient);
  color: #08080A;
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-glow);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.package-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.6rem 1.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-normal);
}

.package-card.featured {
  border: 2px solid var(--accent-gold);
  background: linear-gradient(180deg, rgba(250, 204, 21, 0.08) 0%, rgba(18, 18, 22, 0.95) 100%);
  box-shadow: var(--shadow-glow);
}

.package-badge {
  display: inline-block;
  padding: 0.25rem 0.8rem;
  background: rgba(250, 204, 21, 0.15);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-full);
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.package-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.3rem;
}

.package-description {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.45;
}

.package-price-box {
  margin-bottom: 1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border-light);
}

.package-price-val {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1;
}

.package-price-period {
  font-size: 0.85rem;
  color: var(--accent-gold);
  font-weight: 700;
  margin-left: 0.3rem;
}

.package-features-list {
  margin-bottom: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* Two-column feature grid inside card for 100% screen fit */
.package-features-list.two-col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem 0.8rem;
}

.package-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  font-size: 0.82rem;
  color: #E5E7EB;
  line-height: 1.35;
}

.package-features-list li i {
  color: var(--accent-gold);
  font-size: 0.82rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

/* ==========================================================================
   Calculator & Modal Styles (Compact)
   ========================================================================== */

.calculator-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.8rem 1.5rem;
  box-shadow: var(--shadow-glass);
}

.input-field, .select-field {
  width: 100%;
  padding: 0.7rem 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.88rem;
  outline: none;
  transition: var(--transition-fast);
}

.input-field:focus, .select-field:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 12px rgba(250, 204, 21, 0.25);
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.95);
  backdrop-filter: blur(15px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem 1.6rem;
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-glass);
  position: relative;
}

/* ==========================================================================
   Footer (Compact)
   ========================================================================== */

.footer {
  background: #060608;
  border-top: 1px solid var(--border-light);
  padding: 3rem 0 1.5rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* DijitalGru Badge */
.dijitalgru-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
}

.dijitalgru-badge:hover {
  border-color: var(--accent-gold);
  background: rgba(250, 204, 21, 0.08);
}

.dijitalgru-brand {
  font-weight: 900;
  font-size: 0.88rem;
  color: #F7EBD3;
}

.dijitalgru-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.7);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 0.5rem;
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-on-scroll.animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Mobile Responsiveness & Fine-Tuned Touch Enhancements
   ========================================================================== */

@media (max-width: 991px) {
  .nav-links {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(8, 8, 10, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-light);
    padding: 1.5rem;
    gap: 1.2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.9);
    z-index: 1000;
  }

  .nav-link {
    font-size: 1.05rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: block;
  }
  
  .nav-link:last-child {
    border-bottom: none;
  }
}

@media (max-width: 767px) {
  .section {
    padding: 2.8rem 0;
  }

  .section-title {
    font-size: 1.65rem;
    line-height: 1.25;
  }

  .section-subtitle {
    font-size: 0.85rem;
    padding: 0 0.5rem;
  }

  .container {
    padding-left: 1.1rem;
    padding-right: 1.1rem;
  }

  /* Hero Section Mobile */
  .hero-centered {
    min-height: 80vh;
    padding-top: 5.5rem;
    padding-bottom: 2.5rem;
  }

  .hero-badge-tag-centered {
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    margin-bottom: 1rem;
  }

  .hero-title-centered {
    font-size: 2.3rem;
    line-height: 1.2;
    margin-bottom: 1rem;
  }

  .hero-description-centered {
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 1.8rem;
    padding: 0 0.5rem;
  }

  .hero-actions-centered {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    gap: 1rem;
  }

  .btn-gold-solid, .btn-text-link {
    width: 100%;
    text-align: center;
  }

  /* ATLAS CTA Section Mobile */
  .atlas-cta-section {
    padding: 3rem 0 2rem 0;
  }

  .atlas-cta-title {
    font-size: 2.1rem;
  }

  .atlas-cta-sub {
    font-size: 0.85rem;
  }

  .atlas-mood-card {
    height: 160px;
  }

  /* ATLAS Overview & Services Mobile */
  .atlas-overview-grid,
  .atlas-services-grid {
    padding: 2.5rem 0;
  }

  .atlas-service-item {
    grid-template-columns: 50px 1fr;
    gap: 1rem;
    padding: 1.4rem 0;
  }

  .atlas-service-num {
    font-size: 2.2rem;
  }

  .atlas-service-title {
    font-size: 1.05rem;
  }
}

@media (max-width: 576px) {
  /* 2-Column Photo Gallery Grid on Mobile Phones */
  #transformations-container {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem !important;
  }

  .transformation-img-card {
    aspect-ratio: 3/4;
  }

  /* Pricing / Packages Mobile */
  .pricing-tabs {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .pricing-tab-btn {
    width: 100%;
    justify-content: center;
    padding: 0.8rem 1rem;
  }

  .package-features-list.two-col {
    grid-template-columns: 1fr !important;
  }

  .pricing-card {
    padding: 1.4rem 1.1rem;
  }

  .pricing-price {
    font-size: 1.8rem;
  }

  /* BMR Calculator Mobile */
  .calculator-card {
    padding: 1.2rem 1rem;
  }
}

/* ==========================================================================
   Trainer Showcase Section Styles
   ========================================================================== */
.trainer-showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .trainer-showcase-grid {
    grid-template-columns: 0.85fr 1.15fr;
  }
}

.trainer-photo-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--accent-gold);
  box-shadow: 0 15px 45px rgba(34, 197, 94, 0.25);
  max-width: 440px;
  margin: 0 auto;
  width: 100%;
}

.trainer-photo {
  width: 100%;
  height: 100%;
  max-height: 560px;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: contrast(108%) brightness(96%);
  transition: transform 0.5s ease;
}

.trainer-photo-wrap:hover .trainer-photo {
  transform: scale(1.03);
}

.trainer-photo-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(8, 8, 10, 0.98) 0%, rgba(8, 8, 10, 0.6) 70%, transparent 100%);
  padding: 1.5rem 1.2rem 1.2rem 1.2rem;
  text-anchor: middle;
  text-align: center;
}

.badge-title {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: #FFFFFF;
}

.badge-sub {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.25em;
  color: var(--accent-gold);
  margin-top: 0.2rem;
}

.trainer-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.2rem 0;
  margin-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.trainer-stat-item {
  text-align: center;
}

.trainer-stat-item .stat-num {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
}

.trainer-stat-item .stat-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 0.3rem;
}