/* ============================================
   Clear Path Couples — Global Styles
   Warm earth tones, mobile-first responsive
   ============================================ */

/* Google Fonts loaded in HTML <head>:
   Lora (serif) — headings
   Inter (sans) — body                         */

:root {
  --cream:       #FAF6F1;
  --cream-dark:  #F0E9DF;
  --sage:        #7A9A7E;
  --sage-light:  #A8C5AB;
  --sage-dark:   #5C7E60;
  --terracotta:  #C4785B;
  --terracotta-light: #D9A08A;
  --terracotta-dark:  #A85E42;
  --charcoal:    #3A3632;
  --warm-gray:   #6B635B;
  --light-gray:  #E8E2DA;
  --white:       #FFFFFF;
  --shadow:      0 2px 12px rgba(58,54,50,.08);
  --shadow-lg:   0 8px 32px rgba(58,54,50,.10);
  --radius:      8px;
  --max-width:   1100px;
  --transition:  .25s ease;
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  font-size:16px;line-height:1.7;
  color:var(--charcoal);background:var(--cream);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--sage-dark);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--terracotta)}

h1,h2,h3,h4{font-family:'Lora',Georgia,serif;font-weight:600;line-height:1.3}
h1{font-size:clamp(2rem,5vw,3rem)}
h2{font-size:clamp(1.5rem,3.5vw,2.2rem)}
h3{font-size:clamp(1.15rem,2.5vw,1.5rem)}

/* ---- Utility ---- */
.container{width:90%;max-width:var(--max-width);margin:0 auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.btn{
  display:inline-block;padding:.75rem 1.8rem;border-radius:var(--radius);
  font-weight:600;font-size:.95rem;text-align:center;
  transition:all var(--transition);cursor:pointer;border:none;
}
.btn-primary{background:var(--sage);color:var(--white)}
.btn-primary:hover{background:var(--sage-dark);color:var(--white)}
.btn-secondary{background:var(--terracotta);color:var(--white)}
.btn-secondary:hover{background:var(--terracotta-dark);color:var(--white)}
.btn-outline{background:transparent;border:2px solid var(--sage);color:var(--sage)}
.btn-outline:hover{background:var(--sage);color:var(--white)}

/* ---- Header / Nav ---- */
.site-header{
  background:var(--white);border-bottom:1px solid var(--light-gray);
  position:sticky;top:0;z-index:100;
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding:.9rem 0;
}
.logo{font-family:'Lora',Georgia,serif;font-size:1.35rem;font-weight:700;color:var(--charcoal)}
.logo span{color:var(--sage)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:.25rem}
.nav-toggle svg{width:28px;height:28px;stroke:var(--charcoal)}
.nav-links{display:flex;gap:1.6rem;list-style:none;align-items:center}
.nav-links a{font-size:.9rem;font-weight:500;color:var(--warm-gray)}
.nav-links a:hover,.nav-links a.active{color:var(--sage-dark)}

@media(max-width:768px){
  .nav-toggle{display:block}
  .nav-links{
    display:none;flex-direction:column;gap:0;
    position:absolute;top:100%;left:0;right:0;
    background:var(--white);border-bottom:1px solid var(--light-gray);
    box-shadow:var(--shadow);
  }
  .nav-links.open{display:flex}
  .nav-links li{border-top:1px solid var(--light-gray)}
  .nav-links a{display:block;padding:.85rem 5%}
}

/* ---- Hero ---- */
.hero{
  padding:4rem 0 3.5rem;text-align:center;
  background:linear-gradient(170deg,var(--cream) 0%,var(--cream-dark) 100%);
}
.hero h1{margin-bottom:1rem}
.hero p{max-width:640px;margin:0 auto 1.8rem;color:var(--warm-gray);font-size:1.1rem}
.hero .btn{margin:.4rem}

/* ---- Section defaults ---- */
section{padding:3.5rem 0}
section.alt-bg{background:var(--white)}
.section-title{text-align:center;margin-bottom:2.5rem}
.section-title p{color:var(--warm-gray);max-width:620px;margin:.6rem auto 0}

/* ---- Cards (guide grid) ---- */
.card-grid{
  display:grid;gap:1.5rem;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
}
.card{
  background:var(--white);border-radius:var(--radius);
  padding:1.8rem;box-shadow:var(--shadow);
  transition:box-shadow var(--transition),transform var(--transition);
}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.card-icon{font-size:2rem;margin-bottom:.8rem}
.card h3{margin-bottom:.5rem}
.card p{color:var(--warm-gray);font-size:.93rem;margin-bottom:1rem}
.card a{font-weight:600;font-size:.9rem}

/* ---- Comparison Table ---- */
.comparison-table{
  width:100%;border-collapse:collapse;margin:2rem 0;
  background:var(--white);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);
}
.comparison-table th{
  background:var(--sage);color:var(--white);
  padding:.85rem 1rem;text-align:left;font-size:.85rem;
  font-family:'Inter',sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.04em;
}
.comparison-table td{
  padding:.85rem 1rem;border-bottom:1px solid var(--light-gray);
  font-size:.93rem;vertical-align:top;
}
.comparison-table tr:last-child td{border-bottom:none}
.comparison-table tr:hover td{background:var(--cream)}
.comparison-table .rating{color:var(--terracotta);font-weight:600}

@media(max-width:640px){
  .comparison-table{font-size:.82rem}
  .comparison-table th,.comparison-table td{padding:.65rem .6rem}
}

/* ---- Platform Cards ---- */
.platform-card{
  background:var(--white);border-radius:var(--radius);
  padding:2rem;margin-bottom:2rem;box-shadow:var(--shadow);
}
.platform-card h3{margin-bottom:.3rem}
.platform-card .tagline{color:var(--warm-gray);font-size:.9rem;margin-bottom:1rem}
.platform-card ul{margin:.8rem 0 1.2rem 1.2rem;color:var(--warm-gray);font-size:.93rem}
.platform-card ul li{margin-bottom:.3rem}

/* ---- Prose content ---- */
.prose{max-width:780px;margin:0 auto}
.prose h2{margin:2.5rem 0 1rem}
.prose h3{margin:2rem 0 .8rem}
.prose p{margin-bottom:1.1rem}
.prose ul,.prose ol{margin:0 0 1.2rem 1.4rem;color:var(--warm-gray)}
.prose li{margin-bottom:.35rem}
.prose blockquote{
  border-left:4px solid var(--sage-light);
  padding:.8rem 1.2rem;margin:1.5rem 0;
  background:var(--white);border-radius:0 var(--radius) var(--radius) 0;
  color:var(--warm-gray);font-style:italic;
}
.prose .callout{
  background:var(--white);border:1px solid var(--sage-light);
  border-radius:var(--radius);padding:1.4rem;margin:1.8rem 0;
}
.prose .callout h4{color:var(--sage-dark);margin-bottom:.5rem}
.prose .callout p:last-child{margin-bottom:0}

/* ---- Book Recommendations ---- */
.book-grid{
  display:grid;gap:1.5rem;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  margin:2rem 0;
}
.book-card{
  background:var(--white);border-radius:var(--radius);
  padding:1.5rem;box-shadow:var(--shadow);text-align:center;
}
.book-card h4{margin:.5rem 0 .3rem;font-size:1.05rem}
.book-card .author{color:var(--warm-gray);font-size:.85rem;margin-bottom:.8rem}
.book-card p{font-size:.9rem;color:var(--warm-gray);margin-bottom:1rem;text-align:left}

/* ---- Quiz Teaser ---- */
.quiz-teaser{
  background:linear-gradient(135deg,var(--sage) 0%,var(--sage-dark) 100%);
  color:var(--white);border-radius:var(--radius);
  padding:2.5rem;text-align:center;margin:2rem 0;
}
.quiz-teaser h2{color:var(--white);margin-bottom:.6rem}
.quiz-teaser p{opacity:.9;margin-bottom:1.4rem;max-width:520px;margin-left:auto;margin-right:auto}
.quiz-teaser .btn{background:var(--white);color:var(--sage-dark)}
.quiz-teaser .btn:hover{background:var(--cream)}

/* ---- CTA Banner ---- */
.cta-banner{
  text-align:center;padding:3rem 1.5rem;
  background:var(--cream-dark);border-radius:var(--radius);margin:2rem 0;
}
.cta-banner h2{margin-bottom:.6rem}
.cta-banner p{color:var(--warm-gray);max-width:540px;margin:0 auto 1.4rem}

/* ---- Footer ---- */
.site-footer{
  background:var(--charcoal);color:rgba(255,255,255,.7);
  padding:2.5rem 0 1.5rem;font-size:.85rem;
}
.footer-inner{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:2rem;
}
.footer-col h4{color:var(--white);font-family:'Lora',Georgia,serif;margin-bottom:.8rem;font-size:1rem}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:.4rem}
.footer-col a{color:rgba(255,255,255,.7)}
.footer-col a:hover{color:var(--sage-light)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  margin-top:2rem;padding-top:1.2rem;
  text-align:center;font-size:.8rem;color:rgba(255,255,255,.45);
}
.footer-bottom .disclaimer{margin-bottom:.4rem;font-style:italic}

/* ---- Contact Form ---- */
.contact-form{max-width:560px;margin:0 auto}
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;margin-bottom:.3rem;font-weight:500;font-size:.9rem}
.form-group input,.form-group textarea,.form-group select{
  width:100%;padding:.7rem .9rem;border:1px solid var(--light-gray);
  border-radius:var(--radius);font-family:'Inter',sans-serif;font-size:.93rem;
  background:var(--white);transition:border-color var(--transition);
}
.form-group input:focus,.form-group textarea:focus{
  outline:none;border-color:var(--sage);box-shadow:0 0 0 3px rgba(122,154,126,.15);
}
.form-group textarea{min-height:140px;resize:vertical}

/* ---- About page ---- */
.about-values{
  display:grid;gap:1.5rem;
  grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
  margin:2rem 0;
}
.value-item{
  background:var(--white);padding:1.5rem;border-radius:var(--radius);
  box-shadow:var(--shadow);text-align:center;
}
.value-item .icon{font-size:2rem;margin-bottom:.6rem}
.value-item h4{margin-bottom:.4rem}
.value-item p{font-size:.9rem;color:var(--warm-gray)}

/* ---- Breadcrumb ---- */
.breadcrumb{
  padding:.8rem 0;font-size:.82rem;color:var(--warm-gray);
}
.breadcrumb a{color:var(--sage)}
.breadcrumb span{margin:0 .4rem}

/* ---- Responsive helpers ---- */
@media(max-width:640px){
  section{padding:2.5rem 0}
  .hero{padding:2.8rem 0 2.2rem}
  .footer-inner{flex-direction:column;gap:1.5rem}
}
