/* ============================================================
   RTN COACHING — PHYSIQUE ASSESSMENT FUNNEL
   Brand: Oswald (display) + Source Sans 3 (body)
   Palette pulled from rtncoaching.com
   ============================================================ */
:root {
  --navy-900: #0D1B2A;
  --navy-800: #1B2D45;
  --navy-700: #243B53;
  --blue: #3B82F6;
  --blue-light: #60A5FA;
  --amber: #FBBF24;
  --green: #22C55E;
  --slate-100: #F1F5F9;
  --slate-200: #E2E8F0;
  --slate-300: #CBD5E1;
  --slate-400: #94A3B8;
  --slate-500: #64748B;
  --white: #F8FAFC;
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--navy-900);
  color: var(--slate-200);
  font-size: 18px;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, .display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--white);
  line-height: 1.15;
}

img { max-width: 100%; display: block; }
a { color: var(--blue-light); }

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(59, 130, 246, 0.15);
}
.nav-inner {
  max-width: 1080px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-brand img { width: 42px; height: 42px; border-radius: 8px; }
.nav-brand span {
  font-family: var(--font-display); font-weight: 600; font-size: 1.25rem;
  color: var(--white); letter-spacing: 0.06em;
}
.nav-cta {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em;
  background: var(--blue); color: #fff; text-decoration: none;
  padding: 10px 20px; border-radius: 8px; font-size: 0.95rem; font-weight: 600;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--blue-light); }

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-block;
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.06em;
  font-weight: 600; font-size: 1.25rem;
  background: var(--blue); color: #fff; text-decoration: none;
  padding: 18px 44px; border-radius: 12px; border: none; cursor: pointer;
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.35);
  transition: transform 0.15s, background 0.2s, box-shadow 0.2s;
  text-align: center;
}
.btn-primary:hover { background: var(--blue-light); transform: translateY(-2px); box-shadow: 0 12px 36px rgba(59,130,246,0.45); }
.btn-primary:active { transform: translateY(0); }
.btn-amber { background: var(--amber); color: var(--navy-900); box-shadow: 0 8px 30px rgba(251,191,36,0.3); }
.btn-amber:hover { background: #fcd34d; box-shadow: 0 12px 36px rgba(251,191,36,0.4); }
.btn-note { font-size: 0.95rem; color: var(--slate-400); margin-top: 12px; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 64px; text-align: center; position: relative; }
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(59,130,246,0.18), transparent);
  pointer-events: none;
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.14em;
  font-size: 0.85rem; font-weight: 600; color: var(--amber);
  border: 1px solid rgba(251,191,36,0.4); border-radius: 100px;
  padding: 7px 18px; margin-bottom: 24px;
}
.hero h1 { font-size: clamp(2.1rem, 5.5vw, 3.6rem); font-weight: 700; max-width: 880px; margin: 0 auto 20px; }
.hero h1 .accent { color: var(--blue-light); }
.hero .sub {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem); color: var(--slate-300);
  max-width: 700px; margin: 0 auto 36px;
}
.trust-bar {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 36px;
  margin-top: 48px; color: var(--slate-400);
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.85rem;
}
.trust-bar strong { color: var(--white); font-size: 1.3rem; display: block; }
.trust-item { text-align: center; }

/* ---------- Sections ---------- */
section { padding: 72px 0; }
.section-title {
  font-size: clamp(1.7rem, 4vw, 2.4rem); text-align: center; margin-bottom: 14px;
}
.section-title::after {
  content: ''; display: block; width: 64px; height: 4px; background: var(--blue);
  margin: 18px auto 0; border-radius: 2px;
}
.section-sub { text-align: center; color: var(--slate-400); max-width: 640px; margin: 0 auto 48px; }

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.step-card {
  background: var(--navy-800); border: 1px solid rgba(59,130,246,0.12);
  border-radius: 16px; padding: 32px 26px; text-align: center;
}
.step-num {
  font-family: var(--font-display); font-weight: 700; font-size: 1.4rem;
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(59,130,246,0.15); color: var(--blue-light);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 18px;
}
.step-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.step-card p { color: var(--slate-400); font-size: 1rem; }

/* ---------- Results strip ---------- */
.results-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.results-grid img { border-radius: 14px; border: 1px solid rgba(59,130,246,0.15); width: 100%; height: 100%; object-fit: cover; }

/* ---------- Who this is for ---------- */
.for-list { max-width: 720px; margin: 0 auto; display: grid; gap: 16px; }
.for-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--navy-800); border: 1px solid rgba(59,130,246,0.12);
  border-radius: 12px; padding: 18px 22px;
}
.for-item .check { color: var(--green); font-weight: 700; font-size: 1.2rem; line-height: 1.4; }

/* ---------- Testimonials ---------- */
.quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.quote-card {
  background: var(--navy-800); border: 1px solid rgba(59,130,246,0.12);
  border-radius: 16px; padding: 26px;
  display: flex; flex-direction: column; gap: 14px;
}
.quote-stars { color: var(--amber); letter-spacing: 3px; font-size: 0.95rem; }
.quote-card p { font-size: 1.02rem; color: var(--slate-200); flex: 1; }
.quote-card .who {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--blue-light); font-size: 0.9rem;
}

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 320px 1fr; gap: 44px; align-items: center; max-width: 920px; margin: 0 auto; }
.about-grid img { border-radius: 18px; border: 1px solid rgba(59,130,246,0.2); }
.about-grid h2 { font-size: 1.9rem; margin-bottom: 6px; text-align: left; }
.about-tag { color: var(--amber); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.85rem; margin-bottom: 18px; }
.about-grid p { color: var(--slate-300); margin-bottom: 14px; }
.cred-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.cred {
  font-size: 0.82rem; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em;
  background: rgba(59,130,246,0.12); color: var(--blue-light);
  border: 1px solid rgba(59,130,246,0.25); border-radius: 100px; padding: 6px 14px;
}

/* ---------- FAQ ---------- */
.faq-list { max-width: 720px; margin: 0 auto; display: grid; gap: 14px; }
details {
  background: var(--navy-800); border: 1px solid rgba(59,130,246,0.12);
  border-radius: 12px; padding: 0; overflow: hidden;
}
summary {
  cursor: pointer; list-style: none; padding: 20px 24px;
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.04em;
  font-size: 1.02rem; color: var(--white);
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--blue-light); font-size: 1.4rem; font-family: var(--font-body); }
details[open] summary::after { content: '–'; }
details .answer { padding: 0 24px 20px; color: var(--slate-300); }

/* ---------- Final CTA ---------- */
.final-cta { text-align: center; background: linear-gradient(180deg, var(--navy-900), var(--navy-800)); border-top: 1px solid rgba(59,130,246,0.15); }
.final-cta h2 { font-size: clamp(1.8rem, 4.5vw, 2.6rem); margin-bottom: 16px; }
.final-cta p { color: var(--slate-400); max-width: 560px; margin: 0 auto 32px; }

/* ---------- Footer ---------- */
footer { padding: 40px 0 60px; border-top: 1px solid rgba(59,130,246,0.1); text-align: center; color: var(--slate-500); font-size: 0.95rem; }
footer a { color: var(--slate-400); text-decoration: none; }
footer .foot-brand { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.08em; color: var(--slate-300); margin-bottom: 8px; }

/* ---------- Reveal animation (lightweight) ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ============================================================
   QUIZ
   ============================================================ */
.quiz-shell { max-width: 640px; margin: 0 auto; padding: 28px 20px 80px; min-height: 70vh; }
.quiz-top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.quiz-top img { width: 36px; height: 36px; border-radius: 8px; }
.quiz-top span { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.08em; color: var(--slate-300); font-size: 0.95rem; }

.progress-wrap { background: var(--navy-700); border-radius: 100px; height: 8px; margin: 18px 0 8px; overflow: hidden; }
.progress-bar { height: 100%; background: linear-gradient(90deg, var(--blue), var(--blue-light)); border-radius: 100px; width: 0%; transition: width 0.35s ease; }
.progress-label { font-size: 0.85rem; color: var(--slate-500); text-align: right; margin-bottom: 22px; }

.q-step { animation: stepIn 0.32s ease; }
@keyframes stepIn { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }

.q-title { font-size: clamp(1.45rem, 4.5vw, 1.9rem); margin-bottom: 8px; }
.q-help { color: var(--slate-400); margin-bottom: 26px; font-size: 1rem; }

.opt {
  display: block; width: 100%; text-align: left;
  background: var(--navy-800); border: 2px solid rgba(59,130,246,0.18);
  color: var(--slate-100); border-radius: 14px;
  padding: 18px 20px; margin-bottom: 14px;
  font-family: var(--font-body); font-size: 1.08rem; line-height: 1.45;
  cursor: pointer; transition: border-color 0.15s, background 0.15s, transform 0.1s;
  -webkit-tap-highlight-color: transparent;
}
.opt:hover { border-color: var(--blue); background: var(--navy-700); }
.opt:active { transform: scale(0.985); }
.opt .opt-label { font-weight: 600; color: var(--white); }
.opt .opt-sub { display: block; font-size: 0.92rem; color: var(--slate-400); margin-top: 3px; }

.back-link {
  background: none; border: none; color: var(--slate-500); cursor: pointer;
  font-family: var(--font-body); font-size: 0.95rem; padding: 8px 0; margin-top: 6px;
}
.back-link:hover { color: var(--slate-300); }

/* Lead form */
.lead-form label { display: block; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; color: var(--slate-400); margin: 18px 0 8px; }
.lead-form input {
  width: 100%; background: var(--navy-800); border: 2px solid rgba(59,130,246,0.18);
  border-radius: 12px; padding: 16px 18px; color: var(--white);
  font-family: var(--font-body); font-size: 1.1rem;
}
.lead-form input:focus { outline: none; border-color: var(--blue); }
.lead-form .btn-primary { width: 100%; margin-top: 28px; font-size: 1.15rem; }
.form-error { color: #F87171; font-size: 0.9rem; margin-top: 6px; display: none; }
.privacy-note { font-size: 0.85rem; color: var(--slate-500); margin-top: 16px; text-align: center; }

/* Result */
.result-card { animation: stepIn 0.4s ease; }
.result-eyebrow { color: var(--amber); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.82rem; margin-bottom: 10px; }
.result-name { font-size: clamp(2rem, 6vw, 2.8rem); margin-bottom: 6px; }
.result-tagline { color: var(--blue-light); font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.08em; font-size: 1rem; margin-bottom: 24px; }
.result-block {
  background: var(--navy-800); border: 1px solid rgba(59,130,246,0.15);
  border-radius: 16px; padding: 26px; margin-bottom: 20px;
}
.result-block h3 { font-size: 1.15rem; margin-bottom: 14px; color: var(--blue-light); }
.result-block p { color: var(--slate-200); margin-bottom: 12px; }
.result-block p:last-child { margin-bottom: 0; }
.win { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 16px; }
.win:last-child { margin-bottom: 0; }
.win-num {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  background: rgba(34,197,94,0.15); color: var(--green);
  font-family: var(--font-display); font-weight: 600;
  display: flex; align-items: center; justify-content: center; font-size: 0.95rem;
}
.bridge { border-left: 4px solid var(--amber); }
.result-ctas { display: grid; gap: 14px; margin-top: 28px; }
.result-ctas .btn-primary { width: 100%; }
.btn-secondary {
  display: block; text-align: center;
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600;
  background: transparent; color: var(--blue-light); text-decoration: none;
  padding: 16px; border-radius: 12px; border: 2px solid rgba(59,130,246,0.4);
  transition: background 0.2s;
}
.btn-secondary:hover { background: rgba(59,130,246,0.1); }

/* ---------- Mobile ---------- */
@media (max-width: 820px) {
  section { padding: 56px 0; }
  .steps, .quote-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
  .about-grid { grid-template-columns: 1fr; text-align: center; }
  .about-grid img { max-width: 280px; margin: 0 auto; }
  .about-grid h2 { text-align: center; }
  .cred-list { justify-content: center; }
  .hero { padding: 48px 0 48px; }
  .btn-primary { width: 100%; padding: 18px 24px; font-size: 1.1rem; }
  .nav-cta { font-size: 0.82rem; padding: 9px 14px; }
}