/* ============================================
   Movement Mindset, LLC — Site Styles
   ============================================ */

:root {
  --navy: #0f1b2d;
  --navy-light: #16263d;
  --charcoal: #1c1f24;
  --white: #ffffff;
  --off-white: #f4f6f8;
  --gray: #8b95a1;
  --gray-light: #dde2e7;
  --accent: #ff5a36;       /* athletic energy accent */
  --accent-dark: #e14a28;
  --teal: #2fb6a8;         /* clinical/credible accent */
  --radius: 10px;
  --max-width: 1160px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.02em;
}

section { padding: 88px 0; }

.eyebrow {
  display: inline-block;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-head h2 { font-size: 2.2rem; margin-bottom: 14px; }
.section-head p { color: var(--gray); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  border-color: var(--white);
  color: var(--white);
}
.btn-outline:hover { background: var(--white); color: var(--navy); }

.btn-outline-dark {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}
.btn-outline-dark:hover { background: var(--navy); color: var(--white); }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 27, 45, 0.96);
  backdrop-filter: blur(6px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.logo {
  display: flex;
  flex-direction: column;
  color: var(--white);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.logo span {
  font-weight: 500;
  font-size: 0.65rem;
  color: var(--teal);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-links a {
  color: var(--gray-light);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }

.nav-links a.btn-primary { color: var(--white); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 24px 26px;
    gap: 18px;
    display: none;
  }
  .nav-links.open { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-light) 60%, #1e3350 100%);
  color: var(--white);
  padding: 110px 0 100px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.hero h1 {
  font-size: 3.1rem;
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero p.lead {
  font-size: 1.15rem;
  color: var(--gray-light);
  max-width: 520px;
  margin-bottom: 34px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-credentials {
  display: flex;
  gap: 28px;
  margin-top: 46px;
  flex-wrap: wrap;
}
.hero-credentials div { min-width: 120px; }
.hero-credentials strong {
  display: block;
  font-size: 1.6rem;
  color: var(--teal);
}
.hero-credentials span {
  font-size: 0.8rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-card {
  background: var(--white);
  color: var(--navy);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: 0 30px 60px rgba(0,0,0,0.35);
}
.hero-card h3 { font-size: 1.1rem; margin-bottom: 18px; }
.hero-card ul { list-style: none; }
.hero-card li {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-light);
  font-size: 0.95rem;
}
.hero-card li:last-child { border-bottom: none; }
.hero-card li .tag {
  color: var(--teal);
  font-weight: 700;
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.3rem; }
}

/* ---------- About / Philosophy ---------- */
.about {
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: start;
}

.credential-list {
  list-style: none;
  margin-top: 22px;
}
.credential-list li {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-light);
  font-size: 0.98rem;
}
.credential-list li:last-child { border: none; }
.credential-list .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 8px;
  flex-shrink: 0;
}

.philosophy-points {
  display: grid;
  gap: 22px;
  margin-top: 8px;
}

.philosophy-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 26px 28px;
  border-left: 4px solid var(--teal);
  box-shadow: 0 6px 18px rgba(15,27,45,0.05);
}
.philosophy-item h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--navy);
}
.philosophy-item p { color: var(--gray); font-size: 0.97rem; }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}

.service-card {
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(15,27,45,0.08);
}
.service-icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: rgba(255,90,54,0.1);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: var(--gray); font-size: 0.95rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy);
  color: var(--white);
  text-align: center;
}
.cta-band h2 { font-size: 2rem; margin-bottom: 16px; }
.cta-band p { color: var(--gray-light); max-width: 560px; margin: 0 auto 32px; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info h3 { font-size: 1.3rem; margin-bottom: 20px; }

.info-row {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-light);
}
.info-row .icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--off-white);
  color: var(--teal);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
}
.info-row strong { display: block; font-size: 0.85rem; color: var(--gray); text-transform: uppercase; letter-spacing: 0.04em; }
.info-row span, .info-row a { font-size: 1.02rem; font-weight: 600; }

.social-row { display: flex; gap: 14px; margin-top: 26px; }
.social-row a {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--off-white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  color: var(--navy);
  transition: background 0.2s ease, color 0.2s ease;
}
.social-row a:hover { background: var(--accent); color: var(--white); }

form.contact-form {
  display: grid;
  gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--navy);
}
.field input, .field textarea, .field select {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--gray-light);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.97rem;
  background: var(--off-white);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--teal);
  background: var(--white);
}
.field textarea { resize: vertical; min-height: 120px; }

.form-note { font-size: 0.85rem; color: var(--gray); margin-top: 4px; }

@media (max-width: 820px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
footer {
  background: var(--charcoal);
  color: var(--gray-light);
  padding: 46px 0 30px;
  font-size: 0.9rem;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-links { display: flex; gap: 24px; }
.footer-links a:hover { color: var(--white); }

/* ============================================
   Exercise Library Page
   ============================================ */

.library-hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  padding: 80px 0 50px;
  text-align: center;
}
.library-hero h1 { font-size: 2.6rem; margin-bottom: 16px; }
.library-hero p { color: var(--gray-light); max-width: 620px; margin: 0 auto; }

.filter-bar {
  position: sticky;
  top: 74px;
  z-index: 90;
  background: var(--white);
  border-bottom: 1px solid var(--gray-light);
  padding: 18px 0;
}
.filter-inner {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.filter-btn {
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--gray-light);
  background: var(--white);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--navy);
}
.filter-btn:hover { border-color: var(--teal); }
.filter-btn.active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  padding-top: 50px;
}

.video-card {
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  background: var(--white);
}
.video-card:hover {
  box-shadow: 0 16px 32px rgba(15,27,45,0.1);
  transform: translateY(-3px);
}

.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-light);
  overflow: hidden;
}
.video-thumb iframe, .video-thumb video {
  width: 100%; height: 100%;
  border: none;
  object-fit: cover;
}
.play-badge {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.6);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.placeholder-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(0,0,0,0.5);
  color: var(--white);
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.video-body { padding: 20px 22px 24px; }
.video-tags { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.video-tag {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 999px;
}
.video-tag.cat { background: rgba(47,182,168,0.12); color: var(--teal); }
.video-tag.level-beginner { background: rgba(255,90,54,0.1); color: var(--accent); }
.video-tag.level-intermediate { background: rgba(255,90,54,0.18); color: var(--accent-dark); }
.video-tag.level-advanced { background: var(--navy); color: var(--white); }

.video-body h3 { font-size: 1.1rem; margin-bottom: 8px; }
.video-body p { color: var(--gray); font-size: 0.92rem; }

.no-results {
  text-align: center;
  padding: 60px 0;
  color: var(--gray);
  display: none;
}