/* =====================================================================
   NEXTGEN SPORTS SCIENCE — V2 PREMIUM
   Aesthetic: Dark tech-sport / editorial precision / data-forward
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@300;400;500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,300&family=DM+Mono:wght@400;500&display=swap');

/* ── TOKENS ── */
:root {
  --black:    #050709;
  --surface:  #080D12;
  --card:     #0D1620;
  --card-2:   #111D2B;
  --border:   rgba(255,255,255,.07);
  --border-hi:rgba(255,255,255,.13);

  --text:     #EEF3F8;
  --muted:    #7A94A8;
  --dim:      #4A6070;

  --cyan:     #00C8E8;
  --cyan-dim: rgba(0,200,232,.12);
  --cyan-glow:rgba(0,200,232,.25);
  --teal:     #00D4B4;
  --gold:     #E0AA3E;
  --gold-dim: rgba(224,170,62,.12);
  --red:      #FF4D4D;

  --grad-primary: linear-gradient(135deg, var(--cyan), var(--teal));
  --grad-gold:    linear-gradient(135deg, var(--gold), #C8860A);
  --grad-card:    linear-gradient(160deg, rgba(255,255,255,.04) 0%, rgba(255,255,255,.015) 100%);

  --font-display: 'Oswald', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'DM Mono', monospace;

  --max: 1200px;
  --r-sm: 8px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;

  --shadow-sm:  0 4px 16px rgba(0,0,0,.3);
  --shadow-md:  0 12px 36px rgba(0,0,0,.45);
  --shadow-lg:  0 24px 60px rgba(0,0,0,.55);
  --shadow-cyan: 0 0 40px rgba(0,200,232,.15);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background-color: var(--black);
  background-image:
    radial-gradient(ellipse 60% 40% at 90% 5%,  rgba(0,200,232,.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 5%  60%,  rgba(0,212,180,.05) 0%, transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(224,170,62,.04) 0%, transparent 60%);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ── GRAIN OVERLAY ── */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  opacity: .5;
}

/* ── LAYOUT ── */
.container { width: min(var(--max), calc(100% - 2.5rem)); margin: 0 auto; position: relative; z-index: 1; }
section { padding: 6rem 0; }
section + section { padding-top: 0; }

/* ── TYPOGRAPHY ── */
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-mono); font-size: .72rem; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase; color: var(--cyan);
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: ''; display: block; width: 20px; height: 1px; background: var(--cyan);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 5.2rem);
  font-weight: 600;
  line-height: .92;
  letter-spacing: .02em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  color: var(--text);
}
.section-title .accent { color: var(--cyan); }
.section-title .gold-accent { color: var(--gold); }

.section-copy {
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 300;
  max-width: 680px;
  line-height: 1.75;
}

/* ── BADGE ── */
.badge {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .4rem .9rem; border-radius: 999px;
  border: 1px solid rgba(0,200,232,.3);
  background: rgba(0,200,232,.08);
  color: var(--cyan);
  font-family: var(--font-mono); font-size: .72rem; font-weight: 500;
  letter-spacing: .15em; text-transform: uppercase;
  margin-bottom: 1.4rem;
}
.badge-gold {
  border-color: rgba(224,170,62,.35);
  background: rgba(224,170,62,.08);
  color: var(--gold);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .9rem 1.8rem; border-radius: 4px; font-weight: 700;
  font-size: .9rem; letter-spacing: .04em; transition: all .25s ease;
  position: relative; overflow: hidden;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,.08); opacity: 0; transition: opacity .2s;
}
.btn:hover::after { opacity: 1; }
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--grad-primary);
  color: #020E15;
  font-weight: 800;
  box-shadow: 0 8px 28px var(--cyan-glow);
}
.btn-primary:hover { box-shadow: 0 12px 36px rgba(0,200,232,.4); }

.btn-secondary {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-hi);
  color: var(--text);
}
.btn-secondary:hover { border-color: rgba(0,200,232,.4); color: var(--cyan); }

.btn-gold {
  background: var(--grad-gold);
  color: #0A0600;
  font-weight: 800;
  box-shadow: 0 8px 28px var(--gold-dim);
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }

/* ── NAVBAR ── */
.site-header {
  position: sticky; top: 0; z-index: 999;
  backdrop-filter: blur(20px) saturate(180%);
  background: rgba(5,7,9,.85);
  border-bottom: 1px solid var(--border);
}
.nav {
  min-height: 76px; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem;
}
.brand { display: flex; align-items: center; gap: .85rem; }
.brand img {
  height: 46px; width: auto; border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0,0,0,.4);
}
.brand-text strong {
  display: block; font-family: var(--font-display);
  font-weight: 600; font-size: .95rem; letter-spacing: .1em; text-transform: uppercase;
}
.brand-text span { display: block; color: var(--muted); font-size: .75rem; }

.nav-links { display: flex; align-items: center; gap: .25rem; }
.nav-links > a {
  color: var(--muted); font-weight: 500; font-size: .88rem;
  letter-spacing: .02em; padding: .5rem .75rem; border-radius: 4px;
  transition: color .2s, background .2s;
}
.nav-links > a:hover { color: var(--text); background: rgba(255,255,255,.04); }
.nav-links > a.active { color: var(--cyan); }
.nav-links .btn { margin-left: .5rem; padding: .65rem 1.2rem; font-size: .83rem; }

/* mobile toggle */
.nav-toggle {
  display: none; flex-direction: column; gap: 5px; padding: 8px;
  cursor: pointer; border: none; background: none;
}
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--text); border-radius: 2px; transition: all .3s;
}

/* ── HERO ── */
.hero {
  padding: 7rem 0 5rem;
  position: relative; overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: center;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7.5vw, 7rem);
  font-weight: 700; line-height: .88;
  letter-spacing: .02em; text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.hero h1 .accent { color: var(--cyan); }
.hero p {
  max-width: 520px; color: var(--muted);
  font-size: 1.05rem; font-weight: 300; line-height: 1.75;
  margin-bottom: 2rem;
}

/* hero decorative lines */
.hero::before {
  content: '';
  position: absolute; top: 0; left: 50%; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    90deg, transparent, transparent 80px,
    rgba(0,200,232,.025) 80px, rgba(0,200,232,.025) 81px
  );
  pointer-events: none;
}

.hero-image {
  position: relative;
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--border-hi);
  box-shadow: var(--shadow-lg), var(--shadow-cyan);
}
.hero-image img {
  width: 100%; height: 480px; object-fit: cover;
  transition: transform .6s ease;
}
.hero-image:hover img { transform: scale(1.03); }

/* hero scan-line overlay */
.hero-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0,200,232,.08) 0%,
    transparent 30%,
    transparent 70%,
    rgba(0,0,0,.4) 100%
  );
  pointer-events: none;
}

/* corner data tag */
.hero-image .data-tag {
  position: absolute; bottom: 1.25rem; left: 1.25rem; z-index: 2;
  background: rgba(5,7,9,.85); backdrop-filter: blur(10px);
  border: 1px solid var(--border-hi); border-radius: var(--r-sm);
  padding: .6rem 1rem;
  font-family: var(--font-mono); font-size: .72rem; color: var(--cyan);
  display: flex; gap: 1rem; align-items: center;
}
.data-tag .live-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #00FF88;
  animation: pulse-dot 1.5s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

/* ── STAT BAR ── */
.stat-bar {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border); border-radius: var(--r-md);
  overflow: hidden; margin-top: 3rem;
  background: var(--grad-card);
}
.stat-item {
  padding: 1.5rem 1.25rem;
  border-right: 1px solid var(--border);
  position: relative;
}
.stat-item:last-child { border-right: none; }
.stat-item .num {
  font-family: var(--font-display); font-size: 2.6rem;
  font-weight: 700; color: var(--cyan); line-height: 1;
  margin-bottom: .25rem; display: block;
}
.stat-item .num.gold { color: var(--gold); }
.stat-item .label {
  font-family: var(--font-mono); font-size: .68rem;
  font-weight: 500; letter-spacing: .15em; text-transform: uppercase;
  color: var(--dim);
}

/* ── CARDS ── */
.cards-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; }
.cards-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }

.card {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2rem;
  transition: border-color .3s, transform .3s, box-shadow .3s;
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-primary); opacity: 0; transition: opacity .3s;
}
.card:hover { border-color: var(--border-hi); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card:hover::before { opacity: 1; }

.card .icon {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 1.25rem;
  display: inline-grid; place-items: center; font-size: 1.3rem;
  background: var(--cyan-dim); border: 1px solid rgba(0,200,232,.2);
}
.card h3 {
  font-family: var(--font-display); font-weight: 600;
  font-size: 1.25rem; text-transform: uppercase; letter-spacing: .05em;
  margin-bottom: .75rem; color: var(--text);
}
.card p { color: var(--muted); font-size: .95rem; line-height: 1.7; }

/* ── CHECK ITEMS ── */
.checks { display: grid; gap: .6rem; margin-top: 1.25rem; }
.check {
  display: flex; align-items: flex-start; gap: .75rem;
  padding: .8rem 1rem; border-radius: var(--r-sm);
  background: rgba(0,200,232,.04); border: 1px solid rgba(0,200,232,.1);
  color: var(--text); font-size: .93rem;
}
.check::before {
  content: '→'; color: var(--cyan); font-weight: 700;
  flex-shrink: 0; margin-top: .05rem;
}

/* ── FEATURE SPLIT ── */
.feature-split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.feature-split .image-block {
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--border-hi);
  box-shadow: var(--shadow-lg), var(--shadow-cyan);
  position: relative;
}
.feature-split .image-block img {
  width: 100%; object-fit: cover; min-height: 400px;
  transition: transform .6s ease;
}
.feature-split .image-block:hover img { transform: scale(1.04); }

/* ── TECH PILLS ── */
.tech-grid { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 1.5rem; }
.tech-pill {
  padding: .55rem 1rem; border-radius: 4px;
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  color: var(--muted); font-size: .82rem; font-weight: 500;
  font-family: var(--font-mono); letter-spacing: .05em;
  transition: all .2s;
}
.tech-pill:hover {
  border-color: rgba(0,200,232,.4); color: var(--cyan);
  background: var(--cyan-dim);
}

/* ── GALLERY ── */
.gallery {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1rem; margin-top: 2rem;
}
.gallery img {
  border-radius: var(--r-md); border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  width: 100%; height: 220px; object-fit: cover; background: var(--card);
  transition: transform .3s, box-shadow .3s;
  cursor: pointer;
}
.gallery img:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg), 0 0 30px var(--cyan-glow);
  border-color: var(--border-hi);
}

/* lightbox */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.92); backdrop-filter: blur(8px);
  align-items: center; justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw; max-height: 88vh; border-radius: var(--r-md);
  border: 1px solid var(--border-hi); box-shadow: var(--shadow-lg);
}
.lightbox-close {
  position: absolute; top: 1.5rem; right: 1.5rem;
  color: var(--muted); font-size: 2rem; cursor: pointer;
  font-family: var(--font-display);
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-hi); border-radius: 50%;
  transition: color .2s, border-color .2s;
}
.lightbox-close:hover { color: var(--text); border-color: var(--text); }

/* ── PANEL ── */
.panel {
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 2.5rem;
}

/* ── STAT CARDS ── */
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.25rem; }
.stat-card {
  background: var(--grad-card); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 2rem; text-align: center;
  transition: border-color .3s, transform .3s;
}
.stat-card:hover { border-color: rgba(0,200,232,.3); transform: translateY(-3px); }
.stat-card strong {
  font-family: var(--font-display); font-size: 3.2rem; font-weight: 700;
  color: var(--cyan); line-height: 1; display: block; margin-bottom: .5rem;
}
.stat-card p { color: var(--muted); font-size: .9rem; }

/* ── CTA PANEL ── */
.cta-panel {
  background: linear-gradient(135deg, rgba(0,200,232,.1) 0%, rgba(0,212,180,.07) 100%);
  border: 1px solid rgba(0,200,232,.2);
  border-radius: var(--r-xl); padding: 3rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
  position: relative; overflow: hidden;
}
.cta-panel::before {
  content: ''; position: absolute; right: -60px; top: -60px;
  width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,232,.15), transparent 70%);
  pointer-events: none;
}

/* ── BIO GRID ── */
.bio-grid {
  display: grid; grid-template-columns: .85fr 1.15fr;
  gap: 4rem; align-items: start;
}
.bio-photo {
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--border-hi); box-shadow: var(--shadow-lg);
  min-height: 540px; background: var(--card);
}
.bio-photo img { width: 100%; height: 100%; object-fit: cover; }

.bio-highlights {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: .75rem; margin-top: 1.5rem;
}
.bio-highlight {
  padding: 1rem 1.1rem; border-radius: var(--r-sm);
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  transition: border-color .2s;
}
.bio-highlight:hover { border-color: rgba(0,200,232,.25); }
.bio-highlight strong { display: block; font-size: .83rem; color: var(--cyan); margin-bottom: .25rem; }
.bio-highlight .small { color: var(--muted); font-size: .83rem; line-height: 1.5; }

/* ── TIMELINE ── */
.timeline { padding-left: 32px; border-left: 1px solid rgba(0,200,232,.25); margin-top: 2rem; }
.timeline-item { position: relative; margin-bottom: 2.5rem; }
.timeline-item::before {
  content: ''; position: absolute; left: -37px; top: 6px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 12px var(--cyan-glow);
}
.timeline-meta {
  font-family: var(--font-mono); font-size: .7rem; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: .3rem;
}
.timeline-role {
  font-family: var(--font-display); font-size: 1.3rem;
  font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
  color: var(--text); margin-bottom: .2rem;
}
.timeline-org { color: var(--muted); font-size: .88rem; margin-bottom: .7rem; }
.timeline-bullets { list-style: none; display: grid; gap: .3rem; }
.timeline-bullets li {
  color: var(--dim); font-size: .88rem; padding-left: 1rem; position: relative;
}
.timeline-bullets li::before { content: '—'; position: absolute; left: 0; color: var(--cyan); }

/* ── CONTACT / FORM ── */
.proof-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.contact-panel { 
  background: var(--grad-card); border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 2.5rem;
}
.form-panel {
  background: var(--grad-card); border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 2.5rem;
}
.contact-points { display: grid; gap: .75rem; margin-top: 1.25rem; }
.contact-point {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.1rem; border-radius: var(--r-sm);
  background: rgba(255,255,255,.025); border: 1px solid var(--border);
  transition: border-color .2s;
}
.contact-point:hover { border-color: rgba(0,200,232,.3); }
.contact-point .cp-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--cyan-dim); border: 1px solid rgba(0,200,232,.2);
  display: grid; place-items: center; font-size: .95rem; flex-shrink: 0;
}
.contact-point strong { display: block; font-size: .82rem; color: var(--cyan); margin-bottom: .15rem; }
.contact-point .small { color: var(--muted); font-size: .85rem; }
.contact-point a { color: var(--text); font-size: .9rem; transition: color .2s; }
.contact-point a:hover { color: var(--cyan); }

label {
  display: block; font-size: .82rem; font-weight: 700;
  letter-spacing: .04em; color: var(--muted); margin-bottom: .45rem;
}
input, select, textarea {
  width: 100%; padding: .85rem 1rem;
  border-radius: var(--r-sm); border: 1px solid var(--border);
  background: rgba(255,255,255,.04); color: var(--text);
  font-family: var(--font-body); font-size: .95rem;
  transition: border-color .2s, background .2s;
  outline: none;
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: rgba(0,200,232,.5);
  background: rgba(0,200,232,.04);
  box-shadow: 0 0 0 3px rgba(0,200,232,.08);
}
textarea { min-height: 140px; resize: vertical; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row { margin-bottom: 1rem; }
.form-panel form > * + * { margin-top: 1rem; }
.form-panel form .hero-actions { margin-bottom: 0; margin-top: 1.5rem; }

/* success message */
.form-success {
  display: none; padding: 1rem 1.25rem;
  border-radius: var(--r-sm); border: 1px solid rgba(0,212,180,.3);
  background: rgba(0,212,180,.08); color: var(--teal);
  font-size: .92rem; font-weight: 500;
  margin-top: 1rem;
}

/* ── FOOTER ── */
.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,.25);
  padding: 4rem 0 2.5rem;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand { display: flex; align-items: center; gap: .85rem; margin-bottom: 1rem; }
.footer-brand img { height: 42px; width: auto; border-radius: 8px; }
.footer-brand strong { font-family: var(--font-display); font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-brand span { display: block; color: var(--muted); font-size: .75rem; }
.footer-col h4 {
  font-family: var(--font-mono); font-size: .7rem; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase; color: var(--cyan);
  margin-bottom: 1rem;
}
.footer-links { display: grid; gap: .5rem; }
.footer-links a { color: var(--dim); font-size: .9rem; transition: color .2s; }
.footer-links a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { color: var(--dim); font-size: .82rem; }
.footer-social { display: flex; gap: .75rem; align-items: center; }
.footer-social a {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 8px;
  border: 1px solid var(--border); color: var(--dim); font-size: .95rem;
  transition: all .2s;
}
.footer-social a:hover { border-color: rgba(0,200,232,.4); color: var(--cyan); background: var(--cyan-dim); }

/* ── METRIC CARDS (hero bottom) ── */
.metric-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: .85rem; }
.metric-card {
  background: var(--grad-card); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 1.1rem 1.25rem;
}
.metric-card strong { display: block; font-family: var(--font-display); font-size: 1rem; letter-spacing: .05em; text-transform: uppercase; margin-bottom: .25rem; color: var(--text); }
.metric-card span { color: var(--muted); font-size: .83rem; }

/* ── ABOUT-SPECIFIC ── */
.certifications { display: grid; gap: .65rem; margin-top: 1.25rem; }
.cert-item {
  display: flex; align-items: center; gap: .85rem;
  padding: .85rem 1rem; border-radius: var(--r-sm);
  background: rgba(224,170,62,.05); border: 1px solid rgba(224,170,62,.2);
  font-size: .88rem;
}
.cert-item::before { content: '✦'; color: var(--gold); flex-shrink: 0; }

/* ── ANALYTICS-SPECIFIC ── */
.dashboard-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; margin-top: 2rem; }
.dash-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--r-md);
  overflow: hidden; transition: border-color .3s, transform .3s, box-shadow .3s;
  cursor: pointer;
}
.dash-card:hover { border-color: rgba(0,200,232,.4); transform: translateY(-4px); box-shadow: var(--shadow-md), var(--shadow-cyan); }
.dash-card img { width: 100%; height: 200px; object-fit: cover; background: white; }
.dash-card .dash-label {
  padding: .85rem 1rem;
  font-family: var(--font-mono); font-size: .72rem;
  color: var(--muted); letter-spacing: .1em;
}

/* ── COACHES-SPECIFIC: Coachfolio promo ── */
.coachfolio-card {
  background: linear-gradient(135deg, var(--gold-dim), rgba(224,170,62,.05));
  border: 1px solid rgba(224,170,62,.3);
  border-radius: var(--r-xl); padding: 3rem;
  display: flex; align-items: center; gap: 3rem; flex-wrap: wrap;
}
.coachfolio-card .image-col {
  flex: 1; min-width: 260px;
  border-radius: var(--r-lg); overflow: hidden; border: 1px solid rgba(224,170,62,.25);
}
.coachfolio-card .image-col img { width: 100%; height: auto; }
.coachfolio-card .text-col { flex: 1; min-width: 280px; }
.coachfolio-card .eyebrow { color: var(--gold); }
.coachfolio-card .eyebrow::before { background: var(--gold); }

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── MISC ── */
.divider { width: 100%; height: 1px; background: var(--border); }
.small { color: var(--muted); font-size: .88rem; }
.note { color: var(--dim); font-size: .88rem; margin-top: .75rem; }
.text-cyan { color: var(--cyan); }
.text-gold { color: var(--gold); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-grid, .bio-grid, .proof-grid, .footer-grid, .feature-split { grid-template-columns: 1fr; }
  .bio-grid { gap: 2.5rem; }
  .bio-photo { min-height: 380px; }
  .cards-4, .stats-grid { grid-template-columns: repeat(2,1fr); }
  .cards-3, .gallery, .dashboard-grid { grid-template-columns: repeat(2,1fr); }
  .stat-bar { grid-template-columns: repeat(2,1fr); }
  .stat-bar .stat-item:nth-child(2) { border-right: none; }
  .coachfolio-card { gap: 2rem; }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; width: 100%; padding: 1rem 0; gap: .25rem; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .nav { flex-wrap: wrap; }
  .nav-links .btn { width: fit-content; }

  section { padding: 4rem 0; }
  .hero { padding: 5rem 0 3.5rem; }
  .hero h1 { font-size: 3.5rem; }
  .section-title { font-size: 2.6rem; }

  .cards-3, .cards-4, .stats-grid, .gallery, .dashboard-grid,
  .form-grid, .bio-highlights, .metric-cards { grid-template-columns: 1fr; }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }

  .cta-panel { flex-direction: column; text-align: center; }
  .cta-panel .hero-actions { justify-content: center; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .stat-bar { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 480px) {
  .stat-bar { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.8rem; }
}