/* styles.css — PSM1 Sales Page */

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

:root {
  --blue-50: #E6F1FB; --blue-100: #B5D4F4; --blue-400: #378ADD;
  --blue-600: #185FA5; --blue-800: #0C447C; --blue-900: #042C53;
  --green-50: #EAF3DE; --green-400: #639922; --green-600: #3B6D11; --green-800: #27500A;
  --amber-50: #FAEEDA; --amber-400: #BA7517; --amber-600: #854F0B;
  --red-50: #FCEBEB; --red-400: #E24B4A; --red-800: #791F1F;
  --gray-50: #F1EFE8; --gray-100: #D3D1C7; --gray-400: #888780; --gray-600: #5F5E5A; --gray-900: #2C2C2A;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 8px; --radius-md: 12px; --radius-lg: 16px; --radius-xl: 24px;
  --shadow-card: 0 1px 3px rgba(0,0,0,0.08), 0 4px 16px rgba(0,0,0,0.06);
  --shadow-cta: 0 4px 24px rgba(24,95,165,0.3);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); background: #f8f9fc; color: var(--gray-900); line-height: 1.7; font-size: 16px; }
a { color: var(--blue-600); text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; border-radius: var(--radius-md); }
.container { max-width: 860px; margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 680px; margin: 0 auto; padding: 0 24px; }

.badge { display: inline-flex; align-items: center; gap: 6px; background: var(--blue-50); color: var(--blue-800); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; border: 1px solid var(--blue-100); margin-bottom: 1.25rem; }
.badge--green { background: var(--green-50); color: var(--green-800); border-color: #C0DD97; }
.section-label { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-600); margin-bottom: 0.5rem; }
.section-heading { text-align: center; margin-bottom: 0.5rem; }
.section-heading h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); font-weight: 800; color: var(--gray-900); letter-spacing: -0.02em; line-height: 1.25; }
.section-heading p { font-size: 1rem; color: var(--gray-600); max-width: 540px; margin: 0.75rem auto 0; }

/* HERO */
.hero { background: linear-gradient(160deg, var(--blue-900) 0%, #0a1628 100%); color: white; padding: 80px 0 60px; text-align: center; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: url('https://www.whatisscrum.org/psm1-exam-walkthrough/images/psm1-exam-walkthrough.jpg') center/cover; opacity: 0.07; }
.hero__inner { position: relative; z-index: 1; }
.hero__eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(55,138,221,0.18); border: 1px solid rgba(55,138,221,0.35); color: #85B7EB; font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 16px; border-radius: 20px; margin-bottom: 1.5rem; }
.hero__eyebrow .dot { width: 6px; height: 6px; background: #378ADD; border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(0.8); } }
.hero h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; line-height: 1.15; color: white; margin-bottom: 1rem; letter-spacing: -0.02em; }
.hero h1 span { color: #378ADD; }
.hero__sub { font-size: clamp(1rem, 2.5vw, 1.2rem); color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto 0.75rem; }
.hero__hook { font-size: 1rem; color: #85B7EB; font-style: italic; margin-bottom: 2rem; }

/* NEW: Curiosity paragraph */
.hero__curiosity { font-size: clamp(1.05rem, 2.5vw, 1.3rem); color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 auto 2rem; line-height: 1.7; }
.hero__curiosity strong { color: var(--red-400); font-weight: 800; }

/* NEW: Retaker callout pill */
.hero__retaker { display: inline-flex; align-items: center; gap: 6px; background: rgba(226,75,74,0.15); border: 1px solid rgba(226,75,74,0.3); color: #F09090; font-size: 13px; font-weight: 600; padding: 6px 16px; border-radius: 20px; margin-bottom: 1.75rem; }
.hero__retaker svg { width: 14px; height: 14px; flex-shrink: 0; }

/* NEW: Value stack */
.hero__value-stack { display: flex; flex-direction: column; gap: 6px; align-items: center; margin-bottom: 1.25rem; }
.hero__value-line { font-size: 14px; color: rgba(255,255,255,0.5); display: flex; align-items: center; gap: 8px; }
.hero__value-line s { text-decoration: line-through; color: rgba(255,255,255,0.35); }
.hero__value-arrow { font-size: clamp(1.1rem, 2.5vw, 1.35rem); font-weight: 800; color: #378ADD; margin-top: 4px; }
.hero__price-pop { font-size: clamp(1.8rem, 4vw, 2.5rem); color: white; font-weight: 900; }
.hero__stats { display: flex; justify-content: center; gap: 32px; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero__stat { text-align: center; }
.hero__stat-num { font-size: 2rem; font-weight: 800; color: white; line-height: 1; }
.hero__stat-label { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-top: 4px; }

/* BUTTONS */
.btn-cta { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: var(--blue-400); color: white; font-size: 1.05rem; font-weight: 700; padding: 18px 40px; border-radius: var(--radius-xl); border: none; cursor: pointer; text-decoration: none; transition: background 0.2s, transform 0.15s, box-shadow 0.2s; box-shadow: var(--shadow-cta); letter-spacing: -0.01em; }
.btn-cta:hover { background: var(--blue-600); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(24,95,165,0.4); text-decoration: none; color: white; }
.btn-cta:active { transform: translateY(0); }
.btn-cta svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-cta--large { font-size: 1.15rem; padding: 22px 52px; }
.cta-note { font-size: 12px; color: var(--gray-400); text-align: center; margin-top: 10px; }

/* VSL */
.vsl-section { background: white; padding: 60px 0; border-bottom: 1px solid var(--gray-100); }
.vsl-wrapper { background: var(--gray-900); border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 9/16; position: relative; box-shadow: var(--shadow-card); max-width: 400px; margin: 0 auto; }
.vsl-placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; background: url('https://www.whatisscrum.org/psm1-exam-walkthrough/images/psm1-exam-walkthrough.jpg') center/cover; }
.vsl-placeholder::after { content: ''; position: absolute; inset: 0; background: rgba(4,44,83,0.75); }
.vsl-play { position: relative; z-index: 1; width: 80px; height: 80px; background: var(--blue-400); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: transform 0.2s, background 0.2s; box-shadow: 0 0 0 12px rgba(55,138,221,0.2); }
.vsl-play:hover { transform: scale(1.08); background: var(--blue-600); }
.vsl-play svg { width: 32px; height: 32px; margin-left: 5px; }
.vsl-caption { position: relative; z-index: 1; color: rgba(255,255,255,0.85); font-size: 14px; font-style: italic; text-align: center; max-width: 380px; }
.vsl-tag { position: relative; z-index: 1; background: rgba(55,138,221,0.25); border: 1px solid rgba(55,138,221,0.4); color: #85B7EB; font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 12px; border-radius: 20px; }
.vsl-hook { text-align: center; margin-bottom: 16px; font-size: 14px; color: var(--gray-600); font-style: italic; }

/* MOMENT */
.moment-section { background: var(--blue-900); color: white; padding: 72px 0; text-align: center; }
.moment-section p { font-size: clamp(1.15rem, 3vw, 1.45rem); line-height: 1.8; color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 auto; }
.moment-section p strong { color: white; }
.moment-section .reveal { font-size: clamp(1.2rem, 3vw, 1.55rem); color: #378ADD; font-weight: 700; margin-top: 1.5rem; display: block; }

/* PROBLEM */
.problem-section { background: white; padding: 80px 0; }
.problem-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 2rem; }
.problem-card { background: var(--red-50); border: 1px solid #F7C1C1; border-radius: var(--radius-md); padding: 1.25rem; }
.problem-card h3 { font-size: 14px; font-weight: 700; color: var(--red-800); margin-bottom: 4px; }
.problem-card p { font-size: 13px; color: #A32D2D; margin: 0; line-height: 1.5; }

/* HOW IT WORKS */
.how-section { background: #f8f9fc; padding: 80px 0; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 2.5rem; }
.step-card { background: white; border-radius: var(--radius-lg); padding: 1.75rem 1.5rem; box-shadow: var(--shadow-card); border: 1px solid var(--gray-100); }
.step-num { width: 40px; height: 40px; background: var(--blue-600); color: white; font-size: 16px; font-weight: 800; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.step-card h3 { font-size: 15px; font-weight: 700; color: var(--gray-900); margin-bottom: 6px; }
.step-card p { font-size: 13px; color: var(--gray-600); margin: 0; line-height: 1.6; }
.step-card .step-highlight { display: inline-block; background: var(--blue-50); color: var(--blue-800); font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 20px; margin-top: 10px; }

/* PATTERN INTERRUPT */
.interrupt-section { background: var(--amber-50); border-top: 3px solid var(--amber-400); border-bottom: 3px solid var(--amber-400); padding: 56px 0; text-align: center; }
.interrupt-section h2 { font-size: clamp(1.5rem, 4vw, 2.2rem); font-weight: 800; color: var(--amber-600); margin-bottom: 0.75rem; letter-spacing: -0.02em; }
.interrupt-section p { font-size: 1.1rem; color: var(--amber-400); max-width: 500px; margin: 0 auto; }

/* COMPARISON */
.compare-section { background: white; padding: 80px 0; }
.compare-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 2.5rem; }
.compare-card { border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--gray-100); }
.compare-card--bad { background: #fafafa; }
.compare-card--good { background: var(--blue-900); border-color: var(--blue-800); }
.compare-card h3 { font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.25rem; padding-bottom: 12px; border-bottom: 1px solid; }
.compare-card--bad h3 { color: var(--gray-400); border-color: var(--gray-100); }
.compare-card--good h3 { color: #85B7EB; border-color: rgba(55,138,221,0.3); }
.compare-list { list-style: none; }
.compare-list li { display: flex; align-items: flex-start; gap: 10px; padding: 7px 0; font-size: 14px; line-height: 1.5; }
.compare-card--bad .compare-list li { color: var(--gray-600); }
.compare-card--good .compare-list li { color: rgba(255,255,255,0.85); }
.compare-list li::before { content: ''; display: inline-block; width: 6px; height: 6px; min-width: 6px; border-radius: 50%; margin-top: 6px; }
.compare-card--bad .compare-list li::before { background: var(--gray-400); }
.compare-card--good .compare-list li::before { background: #378ADD; }

/* PROOF */
.proof-section { background: #f8f9fc; padding: 80px 0; }
.proof-image { width: 100%; height: 280px; object-fit: cover; border-radius: var(--radius-lg); margin-bottom: 2rem; }
.proof-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.proof-item { background: white; border-radius: var(--radius-md); padding: 1.25rem; border: 1px solid var(--gray-100); display: flex; gap: 12px; align-items: flex-start; }
.proof-icon { width: 36px; height: 36px; background: var(--green-50); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.proof-icon svg { width: 18px; height: 18px; }
.proof-item h3 { font-size: 13px; font-weight: 700; color: var(--gray-900); margin-bottom: 2px; }
.proof-item p { font-size: 12px; color: var(--gray-600); margin: 0; line-height: 1.5; }

/* COST */
.cost-section { background: white; padding: 80px 0; }
.cost-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-top: 2rem; }
.cost-card { background: var(--red-50); border: 1px solid #F7C1C1; border-radius: var(--radius-md); padding: 1.5rem; text-align: center; }
.cost-card svg { width: 28px; height: 28px; margin: 0 auto 10px; }
.cost-card h3 { font-size: 14px; font-weight: 700; color: var(--red-800); margin-bottom: 4px; }
.cost-card p { font-size: 12px; color: #A32D2D; margin: 0; }

/* FIT */
.fit-section { background: #f8f9fc; padding: 80px 0; }
.fit-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 2.5rem; }
.fit-card { border-radius: var(--radius-lg); padding: 2rem; border: 1px solid; }
.fit-card--yes { background: var(--green-50); border-color: #C0DD97; }
.fit-card--no { background: var(--gray-50); border-color: var(--gray-100); }
.fit-card h3 { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 1rem; padding-bottom: 10px; border-bottom: 1px solid; }
.fit-card--yes h3 { color: var(--green-600); border-color: #C0DD97; }
.fit-card--no h3 { color: var(--gray-600); border-color: var(--gray-100); }
.fit-list { list-style: none; }
.fit-list li { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; font-size: 14px; line-height: 1.5; }
.fit-card--yes .fit-list li { color: var(--green-800); }
.fit-card--no .fit-list li { color: var(--gray-600); }
.fit-list li::before { content: ''; display: inline-block; width: 6px; height: 6px; min-width: 6px; border-radius: 50%; margin-top: 6px; }
.fit-card--yes .fit-list li::before { background: var(--green-400); }
.fit-card--no .fit-list li::before { background: var(--gray-400); }

/* BEHAVIORAL PROOF */
.social-section { background: var(--blue-900); padding: 72px 0; text-align: center; }
.social-section h2 { font-size: clamp(1.4rem, 3.5vw, 2rem); font-weight: 800; color: white; margin-bottom: 1rem; letter-spacing: -0.02em; }
.social-section p { font-size: 1rem; color: rgba(255,255,255,0.7); max-width: 540px; margin: 0 auto; line-height: 1.8; }

/* PRICING */
.pricing-section { background: white; padding: 80px 0; }
.pricing-section .section-heading { margin-bottom: 2.5rem; }
.pricing-card { background: white; border: 2px solid var(--blue-400); border-radius: var(--radius-xl); padding: 3rem 2.5rem; text-align: center; max-width: 520px; margin: 0 auto; box-shadow: 0 8px 40px rgba(55,138,221,0.15); position: relative; }
.pricing-best { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--blue-400); color: white; font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 20px; border-radius: 20px; }
.pricing-price { font-size: 4rem; font-weight: 900; color: var(--blue-800); line-height: 1; margin: 1.5rem 0 0.25rem; letter-spacing: -0.03em; }
.pricing-price span { font-size: 1.5rem; font-weight: 600; vertical-align: super; color: var(--blue-600); }
.pricing-sub { font-size: 13px; color: var(--gray-400); margin-bottom: 1.5rem; }
.pricing-includes { list-style: none; text-align: left; margin-bottom: 2rem; border-top: 1px solid var(--gray-100); padding-top: 1.5rem; }
.pricing-includes li { display: flex; align-items: flex-start; gap: 10px; padding: 7px 0; font-size: 14px; color: var(--gray-600); }
.pricing-includes li svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; color: var(--green-600); }
.pricing-micro { font-size: 12px; color: var(--gray-400); margin-top: 12px; font-style: italic; }

/* FAQ */
.faq-section { background: #f8f9fc; padding: 80px 0; }
.faq-list { margin-top: 2.5rem; }
.faq-item { background: white; border-radius: var(--radius-md); margin-bottom: 12px; overflow: hidden; border: 1px solid var(--gray-100); }
.faq-question { width: 100%; background: none; border: none; padding: 1.25rem 1.5rem; text-align: left; font-size: 15px; font-weight: 600; color: var(--gray-900); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; font-family: var(--font); transition: background 0.15s; }
.faq-question:hover { background: var(--gray-50); }
.faq-icon { width: 20px; height: 20px; flex-shrink: 0; color: var(--blue-400); transition: transform 0.2s; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { display: none; padding: 1rem 1.5rem 1.25rem; font-size: 14px; color: var(--gray-600); line-height: 1.7; border-top: 1px solid var(--gray-100); }
.faq-item.open .faq-answer { display: block; }

/* FINAL CTA */
.final-cta { background: linear-gradient(160deg, var(--blue-900) 0%, #0a1628 100%); padding: 100px 0; text-align: center; position: relative; overflow: hidden; }
.final-cta::before { content: ''; position: absolute; inset: 0; background: url('https://www.whatisscrum.org/psm1-exam-walkthrough/images/psm1-exam-walkthrough.jpg') center/cover; opacity: 0.05; }
.final-cta__inner { position: relative; z-index: 1; }
.final-cta h2 { font-size: clamp(1.75rem, 5vw, 3rem); font-weight: 800; color: white; margin-bottom: 0.75rem; letter-spacing: -0.02em; }
.final-cta h2 span { color: #378ADD; }
.final-cta p { font-size: 1.1rem; color: rgba(255,255,255,0.65); max-width: 480px; margin: 0 auto 0.75rem; }
.final-cta .recap { display: inline-grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; text-align: left; margin: 1.5rem auto 2.5rem; max-width: 460px; }
.final-cta .recap-item { font-size: 14px; color: rgba(255,255,255,0.75); display: flex; align-items: center; gap: 8px; }
.final-cta .recap-item::before { content: ''; display: inline-block; width: 6px; height: 6px; min-width: 6px; background: #378ADD; border-radius: 50%; }
.final-cta .surprise { font-size: 15px; color: #85B7EB; font-style: italic; margin-bottom: 1.5rem; }
.final-cta .micro { font-size: 12px; color: rgba(255,255,255,0.4); margin-top: 12px; }

/* FOOTER */
footer { background: var(--gray-900); color: rgba(255,255,255,0.4); text-align: center; padding: 32px 24px 80px; font-size: 12px; }
footer a { color: rgba(255,255,255,0.5); }

/* RESPONSIVE */
@media (max-width: 600px) {
  .hero { padding: 56px 0 48px; }
  .hero__stats { gap: 20px; }
  .hero__stat-num { font-size: 1.5rem; }
  .btn-cta--large { padding: 18px 32px; font-size: 1rem; }
  .hero__retaker { font-size: 12px; }
  .pricing-card { padding: 2rem 1.5rem; }
  .final-cta .recap { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .vsl-wrapper { max-width: 90vw; }
}