/* ============================================
   RESISTANCE LABS — Dark Luxury Design System
   ============================================ */

:root {
  --bg: #0A0A0A;
  --bg-dark: #0A0A0A;
  --bg-dark-2: #0F0F0F;
  --bg-section: #0F0F0F;
  --bg-card: #141414;
  --bg-input: #1A1A1A;

  --accent: #C4A265;
  --accent-hover: #B8935A;
  --accent-light: rgba(196, 162, 101, 0.12);

  --text: rgba(255, 255, 255, 0.85);
  --text-muted: rgba(255, 255, 255, 0.55);
  --text-light: rgba(255, 255, 255, 0.30);
  --white: #FFFFFF;

  --border: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.05);

  --success: #6FDFB8;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;

  --radius-sm: 3px;
  --radius: 6px;
  --radius-lg: 6px;

  --shadow-sm: none;
  --shadow: none;
  --shadow-lg: none;

  --max-width: 1120px;
  --section-pad: 120px 20px;
}

/* ============================================
   RESET & BASE
   ============================================ */

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
}

h1 { font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(2.2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; letter-spacing: -0.01em; }

p { color: var(--text-muted); }

.lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-muted);
  line-height: 1.75;
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section { padding: var(--section-pad); }

.section-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: var(--font-sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s, opacity 0.18s;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #0A0A0A;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-secondary:hover {
  background: var(--accent-light);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.2);
}
.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.btn-lg {
  padding: 15px 32px;
  font-size: 0.9rem;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.95);
  border-bottom-color: var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.18s;
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 768px) {
  .nav-links { display: none; }
}

/* ============================================
   HERO
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 20px 100px;
  background-image: linear-gradient(to bottom, rgba(10,10,10,0.65) 0%, rgba(10,10,10,0.85) 100%), url('../Images/Hero.jpg');
  background-size: cover;
  background-position: center;
  background-color: var(--bg);
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(196, 162, 101, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius);
  margin-bottom: 28px;
}

.hero h1 {
  margin-bottom: 24px;
  max-width: 840px;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero p {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-top: 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-note {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.25);
  margin-top: 2px;
}

@media (max-width: 640px) {
  .hero { padding: 100px 20px 80px; }
  .hero-stats { gap: 32px; }
  .stat-number { font-size: 1.8rem; }
}

/* ============================================
   PROOF BAR
   ============================================ */

.proof-bar {
  padding: 28px 20px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-section);
}

.proof-bar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 28px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.proof-icon { display: none; }

.proof-divider {
  width: 1px;
  height: 16px;
  background: var(--border);
}

@media (max-width: 768px) {
  .proof-item { padding: 8px 16px; }
  .proof-divider { display: none; }
}

/* ============================================
   RESULTS SECTION
   ============================================ */

.results-section {
  padding: var(--section-pad);
  background: var(--bg);
}

.results-section .container { max-width: var(--max-width); margin: 0 auto; }

.results-section h2 { margin-bottom: 16px; }

.results-section > .container > p,
.results-section .section-intro {
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 60px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin-bottom: 20px;
}

.result-card {
  background: var(--bg-card);
  padding: 48px 36px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.result-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.result-before-after {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.result-value {
  font-size: 4.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
}

.result-value.before { color: rgba(255, 255, 255, 0.25); }
.result-value.after { color: var(--white); }

.result-arrow {
  color: rgba(255, 255, 255, 0.15);
  font-size: 1rem;
  font-weight: 300;
}

.result-metric {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.result-timeframe {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 4px;
}

.results-disclaimer {
  font-size: 0.75rem;
  color: var(--text-light);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .results-grid { grid-template-columns: 1fr; }
  .result-value { font-size: 3.2rem; }
}

/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonials-section {
  padding: var(--section-pad);
  background: var(--bg-section);
}

.testimonials-section .container { max-width: var(--max-width); margin: 0 auto; }

.testimonials-section h2 { margin-bottom: 60px; }

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

.testimonial-card {
  background: var(--bg-section);
  padding: 48px 36px;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-size: 6rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.6;
  position: absolute;
  top: 24px;
  left: 28px;
  font-family: Georgia, serif;
  pointer-events: none;
}

.testimonial-stars { display: none; }

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 24px;
  padding-top: 40px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  flex-shrink: 0;
}

.testimonial-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--white);
}

.testimonial-detail {
  font-size: 0.78rem;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ============================================
   NUTRITION SECTION
   ============================================ */

.nutrition-section {
  padding: var(--section-pad);
  background-image: linear-gradient(to right, rgba(10,10,10,0.95) 0%, rgba(10,10,10,0.7) 60%, rgba(10,10,10,0.5) 100%), url('../Images/nutrition.jpg');
  background-size: cover;
  background-position: right center;
  background-color: var(--bg);
}

.nutrition-section .container { max-width: var(--max-width); margin: 0 auto; }

.nutrition-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.nutrition-points {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 32px;
}

.nutrition-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.nutrition-point-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.nutrition-point-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.nutrition-point-text p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.vs-box {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0;
  padding: 32px 0;
  margin-top: 40px;
}

.vs-header {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 20px;
}

.vs-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.vs-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  line-height: 1.5;
}

.vs-bad {
  color: rgba(255, 255, 255, 0.3);
}

.vs-good {
  color: var(--accent);
}

.vs-item .vs-icon {
  margin-top: 1px;
  flex-shrink: 0;
  font-size: 0.8rem;
}

@media (max-width: 900px) {
  .nutrition-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* ============================================
   HOW IT WORKS / STEPS
   ============================================ */

.steps-section {
  padding: var(--section-pad);
  background: var(--bg-section);
}

.steps-section .container { max-width: var(--max-width); margin: 0 auto; }

.steps-section h2 { margin-bottom: 16px; }

.steps-section > .container > .lead { margin-bottom: 64px; }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
}

.step {
  background: var(--bg-section);
  padding: 40px 28px;
  position: relative;
}

.step-number {
  font-size: 6rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.06);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  display: block;
}

.step h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.step p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .steps-grid { grid-template-columns: 1fr; }
}

/* ============================================
   ABOUT
   ============================================ */

.about-section {
  padding: var(--section-pad);
  background: var(--bg);
}

.about-section .container { max-width: var(--max-width); margin: 0 auto; }

.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: start;
}

.about-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: #0F0F0F;
  border: 1px solid rgba(196, 162, 101, 0.25);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.12);
  letter-spacing: 0.08em;
}

.about-content { padding-top: 8px; }

.about-content h2 { margin-bottom: 20px; }

.about-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.credential-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 5px 12px;
  border-radius: var(--radius);
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-photo { max-width: 220px; aspect-ratio: 1/1; }
}

/* ============================================
   PRICING
   ============================================ */

.pricing-section {
  padding: var(--section-pad);
  background: var(--bg-section);
}

.pricing-section .container { max-width: var(--max-width); margin: 0 auto; }

.pricing-section h2 { margin-bottom: 16px; }

.pricing-section > .container > p { margin-bottom: 60px; max-width: 560px; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
}

.pricing-card {
  background: var(--bg-card);
  padding: 36px 28px;
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--accent);
}

.featured-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #0A0A0A;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 0 0 6px 6px;
}

.pricing-tier {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.pricing-card h3 {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 8px;
}

.pricing-card > p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-period {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.pricing-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
  flex: 1;
}

.pricing-features li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  gap: 10px;
  line-height: 1.5;
}

.pricing-features li::before {
  content: '\2014';
  color: var(--accent);
  flex-shrink: 0;
  font-weight: 400;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

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

@media (max-width: 640px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

/* ============================================
   LEAD MAGNETS / CTA SECTIONS
   ============================================ */

.lead-magnets-section {
  padding: var(--section-pad);
  background: var(--bg);
}

.lead-magnets-section .container { max-width: var(--max-width); margin: 0 auto; }

.lead-magnets-section h2 { margin-bottom: 16px; }

.lead-magnets-section > .container > p { margin-bottom: 60px; max-width: 560px; }

.lead-magnets-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
}

.lead-magnet-card {
  background: var(--bg-card);
  padding: 48px 40px;
}

.lead-magnet-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.lead-magnet-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.lead-magnet-card ul {
  list-style: none;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lead-magnet-card ul li {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  gap: 10px;
}

.lead-magnet-card ul li::before {
  content: '\2014';
  color: var(--accent);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .lead-magnets-grid { grid-template-columns: 1fr; }
}

/* ============================================
   FAQ
   ============================================ */

.faq-section {
  padding: var(--section-pad);
  background: var(--bg-section);
}

.faq-section .container { max-width: 760px; margin: 0 auto; }

.faq-section h2 { margin-bottom: 56px; }

.faq-list { display: flex; flex-direction: column; }

.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 28px 0;
  cursor: pointer;
  user-select: none;
}

.faq-question span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1rem;
  flex-shrink: 0;
  transition: transform 0.25s, border-color 0.25s, color 0.25s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  border-color: var(--accent);
  color: var(--accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer p {
  padding: 0 0 28px;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

/* ============================================
   FINAL CTA
   ============================================ */

.final-cta-section {
  padding: var(--section-pad);
  background: var(--bg);
  text-align: center;
}

.final-cta-section h2 { margin-bottom: 16px; }

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

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: #050505;
  padding: 60px 20px 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.footer-logo {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: 10px;
}

.footer-tagline {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.2);
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.footer-links a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.25);
  transition: color 0.18s;
}
.footer-links a:hover { color: var(--accent); }

.footer-copy {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.15);
  margin-top: 12px;
}

/* ============================================
   FORM INPUTS
   ============================================ */

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-input,
.form-select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.92rem;
  font-family: var(--font-sans);
  transition: border-color 0.18s;
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder { color: rgba(255, 255, 255, 0.2); }

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.3)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-group {
  display: flex;
  flex-direction: column;
}

/* ============================================
   MODAL
   ============================================ */

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}

.modal-overlay.open {
  display: flex;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  width: 100%;
  max-width: 520px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 1rem;
  transition: border-color 0.18s, color 0.18s;
}
.modal-close:hover { border-color: var(--accent); color: var(--accent); }

.modal h3 { margin-bottom: 8px; font-size: 1.4rem; }
.modal > p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 28px; }

.modal-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.modal-form-full { margin-bottom: 14px; }

.modal-calendly-skip {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 16px;
}

.modal-calendly-skip a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

@media (max-width: 540px) {
  .modal { padding: 28px 20px; }
  .modal-form-grid { grid-template-columns: 1fr; }
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   CALCULATOR PAGE
   ============================================ */

.calc-page {
  min-height: 100vh;
  padding: 100px 20px 80px;
  background: var(--bg);
}

.calc-container {
  max-width: 680px;
  margin: 0 auto;
}

.calc-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  margin-bottom: 32px;
}

.calc-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 540px) {
  .calc-row { grid-template-columns: 1fr; }
  .calc-form { padding: 24px 20px; }
}

.calc-results {
  background: #0F1410;
  border: 1px solid rgba(111, 223, 184, 0.15);
  border-radius: var(--radius);
  padding: 40px;
  display: none;
  margin-bottom: 32px;
  text-align: center;
}

.calc-results.visible { display: block; }

.calc-main-number {
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 6px;
}

.calc-main-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.macro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.06);
  margin-bottom: 28px;
  border-radius: var(--radius);
  overflow: hidden;
}

.macro-card {
  background: #1A1A1A;
  padding: 24px 16px;
  text-align: center;
}

.macro-card-number {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 2px;
}

.macro-card-unit {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.macro-card-name {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.macro-card.protein .macro-card-number { color: var(--accent); }
.macro-card.carbs .macro-card-number { color: var(--success); }
.macro-card.fat .macro-card-number { color: rgba(255, 186, 107, 1); }

.calc-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
  text-align: left;
  margin: 0;
}

/* ============================================
   QUIZ PAGE
   ============================================ */

.quiz-page {
  min-height: 100vh;
  padding: 100px 20px 80px;
  background: var(--bg);
}

.quiz-container {
  max-width: 620px;
  margin: 0 auto;
}

.quiz-progress {
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 0;
  margin-bottom: 40px;
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  background: var(--accent);
  transition: width 0.4s ease;
  border-radius: 0;
}

.quiz-step {
  display: none;
}

.quiz-step.active {
  display: block;
}

.quiz-step-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.quiz-step h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 8px;
}

.quiz-step > p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 32px;
}

.quiz-option {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 0.92rem;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s, color 0.18s;
  display: flex;
  align-items: center;
  gap: 10px;
}

.quiz-option:hover {
  border-color: rgba(196, 162, 101, 0.4);
  background: rgba(196, 162, 101, 0.04);
}

.quiz-option.selected {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--white);
}

.quiz-option-icon { display: none; }

.quiz-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

/* Result screen */
.quiz-result {
  display: none;
  text-align: center;
  padding: 20px 0;
}

.quiz-result.active { display: block; }
.quiz-result.visible { display: block; }

.result-icon {
  font-size: 0;
  height: 0;
  overflow: hidden;
}

.result-tier {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(196, 162, 101, 0.4);
  padding: 5px 14px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  background: transparent;
}

/* ============================================
   RESPONSIVE UTILITIES
   ============================================ */

@media (max-width: 640px) {
  :root { --section-pad: 80px 20px; }

  .hero h1 { font-size: clamp(2.4rem, 10vw, 3.5rem); }
  .pricing-card { padding: 28px 20px; }
  .lead-magnet-card { padding: 32px 24px; }
  .calc-results { padding: 28px 20px; }
  .calc-main-number { font-size: 3.5rem; }
  .macro-card-number { font-size: 1.8rem; }
  .quiz-container { max-width: 100%; }
}

/* ============================================
   SUPPLEMENTAL — existing HTML class names
   ============================================ */

/* Hero variants */
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-stats { display: flex; gap: 48px; flex-wrap: wrap; padding-top: 48px; border-top: 1px solid rgba(255,255,255,0.08); }
.hero-stat { display: flex; flex-direction: column; }
.hero-stat-number { font-size: 2.4rem; font-weight: 800; color: var(--white); letter-spacing: -0.03em; line-height: 1; }
.hero-stat-label { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.08em; }

/* Section headers */
.section-header { margin-bottom: 48px; }
.section-header.centered { text-align: center; }
.section-header h2 { margin-bottom: 12px; }
.section-header .lead { max-width: 600px; }
.section-header.centered .lead { margin: 0 auto; }

/* Results — existing class names */
.result-numbers { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.result-before, .result-after { display: flex; flex-direction: column; }
.result-before .result-value { font-size: 4.5rem; font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: rgba(255,255,255,0.25); }
.result-after .result-value { font-size: 4.5rem; font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: var(--white); }
.result-before .result-label,
.result-after .result-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; }
.result-name { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 12px; }
.result-description { font-size: 0.875rem; line-height: 1.7; color: var(--text-muted); }
.results-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); }
.result-card { background: var(--bg-card); padding: 40px 32px; }
@media (max-width: 768px) { .results-grid { grid-template-columns: 1fr; } .result-before .result-value, .result-after .result-value { font-size: 3rem; } }

/* Nutrition section — existing class names */
.nutrition-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.vs-box-title { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-light); margin-bottom: 20px; }
.vs-row { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; font-size: 0.88rem; }
.vs-divider { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.15); flex-shrink: 0; }
.vs-bad { color: rgba(255,255,255,0.3); flex: 1; }
.vs-good { color: var(--accent); flex: 1; }
@media (max-width: 900px) { .nutrition-inner { grid-template-columns: 1fr; gap: 48px; } }

/* About section — existing class names */
.about-inner { display: grid; grid-template-columns: 280px 1fr; gap: 80px; align-items: start; }
.credentials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 24px; }
.credential { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--text-muted); }
.credential-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
@media (max-width: 768px) { .about-inner { grid-template-columns: 1fr; gap: 40px; } }

/* Steps — existing class names */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); }
.step { background: var(--bg-section); padding: 40px 28px; }
.step-number { font-size: 6rem; font-weight: 800; color: rgba(255,255,255,0.06); line-height: 1; letter-spacing: -0.04em; margin-bottom: 24px; display: block; }
.step-content h4 { font-size: 1rem; font-weight: 600; color: var(--white); margin-bottom: 10px; letter-spacing: -0.01em; }
.step-content p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.65; }
@media (max-width: 768px) { .steps-grid { grid-template-columns: 1fr; } }

/* Pricing — .pricing-desc alias */
.pricing-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 24px; }
.pricing-price span { font-size: 1rem; font-weight: 500; color: var(--text-muted); }

/* Lead magnets — existing class names */
.magnets-section { padding: var(--section-pad); background: var(--bg); }
.magnets-section .container { max-width: var(--max-width); margin: 0 auto; }
.magnets-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); }
.magnet-card { background: var(--bg-card); padding: 48px 40px; }
.magnet-card h3 { font-size: 1.4rem; margin-bottom: 12px; }
.magnet-card p { font-size: 0.9rem; line-height: 1.7; color: var(--text-muted); margin-bottom: 28px; }
@media (max-width: 768px) { .magnets-grid { grid-template-columns: 1fr; } }

/* Final CTA */
.cta-section { padding: var(--section-pad); background: var(--bg-section); text-align: center; }
.cta-section .container { max-width: var(--max-width); margin: 0 auto; }
.cta-section h2 { margin-bottom: 16px; }
.cta-section p { font-size: 1rem; color: var(--text-muted); max-width: 520px; margin: 0 auto 36px; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Mobile nav */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 10px;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--text-muted);
}
@media (max-width: 768px) {
  .nav-mobile-toggle { display: flex; }
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, 0.98);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
  z-index: 99;
  padding: 20px;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 8px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
}
.mobile-menu a:hover { color: var(--white); }

/* Modal — existing class names */
.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  width: 100%;
  max-width: 520px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: border-color 0.18s, color 0.18s;
}
.modal-close-btn:hover { border-color: var(--accent); color: var(--accent); }
.modal-skip { margin-bottom: 16px; }
.modal-divider { height: 1px; background: var(--border); margin: 20px 0; }
.modal-form { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }
.modal-form .btn { margin-top: 4px; }
@media (max-width: 540px) { .modal-box { padding: 28px 20px; } }

/* Testimonial meta alias */
.testimonial-meta { font-size: 0.78rem; color: var(--text-muted); }

/* ============================================
   MICRO-INTERACTIONS
   ============================================ */

/* Card hover lift */
.result-card,
.testimonial-card,
.pricing-card,
.magnet-card {
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.result-card:hover,
.testimonial-card:hover,
.pricing-card:hover,
.magnet-card:hover {
  transform: translateY(-2px);
  border-color: rgba(196, 162, 101, 0.3);
}

/* Form input focus glow */
.form-input:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(196, 162, 101, 0.2);
  outline: none;
}

/* Sticky mobile CTA bar */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 12px 20px;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(196, 162, 101, 0.2);
}
.mobile-cta-bar .btn {
  width: 100%;
  justify-content: center;
}
@media (max-width: 768px) {
  .mobile-cta-bar { display: block; }
  body { padding-bottom: 72px; }
}