/* ============================================
   Open Door — DV Resource Kit for India
   Design System | Zero-tracker | System Fonts
   ============================================ */

:root {
  --primary:        #2c5e54;
  --primary-dark:   #1e4039;
  --primary-light:  #e6edea;
  --secondary:      #4a7c73;
  --secondary-light:#f0f6f4;
  --accent-warm:    #c07d5a;
  --danger:         #b84a39;
  --danger-dark:    #8c3329;
  --danger-light:   #fdf0ee;
  --text:           #2d3b36;
  --text-muted:     #52635c;
  --bg:             #f2f5f4;
  --surface:        #ffffff;
  --border:         #d8e4e0;
  --success:        #3a7d5a;
  --warning-bg:     #fffbeb;
  --warning-border: #d4a017;
  --tip-bg:         #e6edea;
  --tip-border:     #2c5e54;
  --radius-sm:      6px;
  --radius-md:      10px;
  --radius-lg:      16px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,0.07);
  --shadow-md:      0 4px 14px rgba(0,0,0,0.09);
  --shadow-lg:      0 8px 28px rgba(0,0,0,0.11);
  --transition:     0.22s ease;
  --font:           system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.7;display:flex;flex-direction:column;min-height:100vh;-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
main{flex:1}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}

/* ---- Layout ---- */
.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* ============================================
   QUICK EXIT BUTTON
   ============================================ */
#quick-exit{
  position:fixed;top:14px;right:14px;
  background:var(--danger);color:#fff;
  border:none;padding:9px 16px;
  border-radius:var(--radius-sm);
  font-family:var(--font);font-weight:700;font-size:13px;
  cursor:pointer;z-index:9999;
  box-shadow:var(--shadow-md);
  transition:background var(--transition),transform var(--transition);
  letter-spacing:.3px;
}
#quick-exit:hover{background:var(--danger-dark);transform:translateY(-1px)}

/* ============================================
   HEADER & NAV
   ============================================ */
header{
  background:var(--surface);
  border-bottom:2px solid var(--primary-light);
  position:sticky;top:0;z-index:100;
  box-shadow:var(--shadow-sm);
}
header .container{
  display:flex;flex-wrap:wrap;align-items:center;
  justify-content:space-between;gap:10px;
  padding-top:14px;padding-bottom:14px;
}
.logo{
  font-weight:700;font-size:20px;
  color:var(--primary);
  display:flex;align-items:center;gap:8px;
  white-space:nowrap;text-decoration:none;
}
.logo:hover{text-decoration:none}
.logo .logo-icon{font-size:18px}
.logo span{color:var(--secondary)}
nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:4px;justify-content:center}
nav ul li a{
  text-decoration:none;color:var(--text);
  font-weight:600;font-size:13px;padding:6px 10px;
  border-radius:var(--radius-sm);
  transition:background var(--transition),color var(--transition);
  white-space:nowrap;
}
nav ul li a:hover,.nav-active{background:var(--primary-light);color:var(--primary)}
.lang-toggle{font-weight:700;font-size:13px;white-space:nowrap;display:flex;align-items:center;gap:4px}
.lang-toggle a{text-decoration:none;color:var(--text-muted);padding:4px 8px;border-radius:var(--radius-sm);transition:all var(--transition)}
.lang-toggle a.active,.lang-toggle a:hover{color:var(--primary);background:var(--primary-light)}

/* ============================================
   EMERGENCY BANNER (Homepage top strip)
   ============================================ */
.emergency-banner{
  background:linear-gradient(135deg,#5a0f0f 0%,#b84a39 100%);
  padding:16px 20px;text-align:center;
}
.emergency-banner a{
  color:#fff;font-weight:700;font-size:14px;text-decoration:none;
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 22px;border:2px solid rgba(255,255,255,.45);
  border-radius:50px;transition:background .2s,border-color .2s;
}
.emergency-banner a:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.8);text-decoration:none}
.emergency-banner p{color:rgba(255,255,255,.78);font-size:12px;margin-top:7px}

/* ============================================
   HERO SECTION
   ============================================ */
.hero{
  background:linear-gradient(135deg,var(--primary-light) 0%,var(--secondary-light) 60%,var(--bg) 100%);
  padding:72px 20px 60px;text-align:center;position:relative;overflow:hidden;
}
.hero-eyebrow{
  display:inline-block;background:var(--secondary-light);color:var(--secondary);
  font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;
  padding:5px 14px;border-radius:50px;margin-bottom:18px;
}
.hero h1{font-size:42px;font-weight:700;color:var(--primary);margin-bottom:14px;line-height:1.22}
.hero .subtitle{font-size:17px;color:var(--text-muted);max-width:620px;margin:0 auto 30px;line-height:1.7}
.hero-tagline-hi{font-size:15px;color:var(--secondary);font-style:italic;margin-bottom:32px}
.cta-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}

/* ============================================
   BUTTONS
   ============================================ */
.button{
  display:inline-block;padding:12px 26px;text-decoration:none;
  border-radius:var(--radius-sm);font-weight:600;font-size:14px;
  transition:transform var(--transition),box-shadow var(--transition),background var(--transition);
  cursor:pointer;border:none;text-align:center;
}
.button:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);text-decoration:none}
.button.primary{background:var(--primary);color:#fff}
.button.primary:hover{background:var(--primary-dark)}
.button.secondary{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.button.secondary:hover{background:var(--primary-light)}
.button.danger{background:var(--danger);color:#fff}
.button.danger:hover{background:var(--danger-dark)}

/* ============================================
   PRIVACY BANNER
   ============================================ */
.privacy-banner{
  background:var(--primary-light);border-top:2px solid var(--primary);
  padding:12px 20px;text-align:center;font-size:13px;color:var(--primary-dark);
}

/* ============================================
   PILLAR BADGES (Homepage sections)
   ============================================ */
.pillar-section{padding:60px 0 16px}
.pillar-section:last-of-type{padding-bottom:60px}
.pillar-header{display:flex;align-items:center;gap:14px;margin-bottom:28px}
.pillar-badge{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 16px;border-radius:50px;
  font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;white-space:nowrap;
}
.pillar-badge.prevent{background:#e6edea;color:#1e4039}
.pillar-badge.respond{background:#fdf0ee;color:#8c3329}
.pillar-badge.recover{background:#f0eaf8;color:#5b3e9b}
.pillar-header h2{font-size:24px;color:var(--text);margin:0}
.pillar-divider{border:0;border-top:2px solid var(--border);margin:0 0 28px}

/* ============================================
   TOPIC CARDS (Homepage grid)
   ============================================ */
.topic-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:22px;
}
.topic-card{
  background:var(--surface);border:1.5px solid var(--border);
  border-radius:var(--radius-lg);padding:26px 22px;
  text-decoration:none;color:var(--text);
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
  display:flex;flex-direction:column;gap:10px;
}
.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary);text-decoration:none}
.topic-card .card-icon{font-size:34px;line-height:1}
.topic-card h3{font-size:17px;font-weight:700;color:var(--primary);margin:0}
.topic-card .card-desc{font-size:13px;color:var(--text-muted);line-height:1.6;flex:1}
.topic-card .card-link{font-size:12px;font-weight:700;color:var(--primary)}
.topic-card.teal{border-top:4px solid var(--primary)}
.topic-card.green{border-top:4px solid var(--success)}
.topic-card.warm{border-top:4px solid var(--accent-warm)}
.topic-card.purple{border-top:4px solid #7c5cbf}
.topic-card.emergency{border-top:4px solid var(--danger);background:linear-gradient(135deg,var(--danger-light) 0%,#fff 100%)}
.topic-card.emergency h3{color:var(--danger-dark)}
.topic-card.emergency:hover{border-color:var(--danger)}

/* ============================================
   PAGE HEADER (interior pages)
   ============================================ */
.page-header{
  background:linear-gradient(120deg,var(--primary-light) 0%,var(--secondary-light) 100%);
  padding:48px 20px;text-align:center;
}
.page-header .page-eyebrow{
  display:inline-block;background:var(--surface);color:var(--primary);
  font-weight:700;font-size:11px;letter-spacing:1px;text-transform:uppercase;
  padding:4px 12px;border-radius:50px;margin-bottom:14px;
}
.page-header h1{font-size:32px;color:var(--primary-dark);margin-bottom:10px;font-weight:700}
.page-header p{font-size:16px;color:var(--text-muted);max-width:560px;margin:0 auto}

/* ============================================
   ACCORDION
   ============================================ */
.accordion-section{padding:56px 0}
.accordion-item{
  border:1.5px solid var(--border);border-radius:var(--radius-md);
  margin-bottom:12px;overflow:hidden;background:var(--surface);
  transition:box-shadow var(--transition);
}
.accordion-item:hover{box-shadow:var(--shadow-sm)}
.accordion-item[open]{border-color:var(--primary);box-shadow:var(--shadow-sm)}
.accordion-header{
  display:flex;align-items:center;width:100%;
  padding:18px 22px;background:transparent;border:none;
  text-align:left;font-family:var(--font);font-size:17px;font-weight:600;
  cursor:pointer;color:var(--text);list-style:none;
  transition:background var(--transition);gap:12px;
}
.accordion-header::-webkit-details-marker,.accordion-header::marker{display:none}
.accordion-header:hover{background:var(--primary-light)}
.accordion-item[open]>.accordion-header{color:var(--primary);background:var(--primary-light)}
.accordion-icon{font-size:20px;flex-shrink:0}
.accordion-toggle{margin-left:auto;font-size:20px;font-weight:400;color:var(--text-muted);transition:transform var(--transition);flex-shrink:0}
.accordion-item[open] .accordion-toggle{transform:rotate(45deg);color:var(--primary)}
.accordion-content{padding:6px 22px 24px 54px;border-top:1px solid var(--border)}
.accordion-content p{margin-bottom:12px;color:var(--text)}
.accordion-content ul,.accordion-content ol{padding-left:18px;margin-bottom:14px}
.accordion-content li{margin-bottom:9px;line-height:1.65}
.accordion-content h4{font-size:15px;color:var(--primary-dark);margin:18px 0 9px;font-weight:700}

/* ============================================
   TIP / WARNING / RED-FLAG BOXES
   ============================================ */
.tip-box{background:var(--tip-bg);border-left:4px solid var(--tip-border);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:14px 16px;margin:16px 0;font-size:14px}
.tip-box strong{color:var(--primary-dark)}
.warning-box{background:var(--warning-bg);border-left:4px solid var(--warning-border);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:14px 16px;margin:16px 0;font-size:14px}
.warning-box strong{color:#8a5d00}
.red-flag-box{background:#fdf0ee;border-left:4px solid var(--danger);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:14px 16px;margin:16px 0;font-size:14px}
.red-flag-box strong{color:var(--danger-dark)}

/* ============================================
   STEP LIST
   ============================================ */
.step-list{list-style:none;counter-reset:step;padding:0;margin:14px 0}
.step-list li{counter-increment:step;display:flex;align-items:flex-start;gap:12px;margin-bottom:12px;font-size:14px}
.step-list li::before{content:counter(step);background:var(--primary);color:#fff;font-weight:700;font-size:12px;min-width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}

/* ============================================
   RESOURCE CARDS
   ============================================ */
.resource-section{padding:56px 0}
.resource-category h3{font-size:22px;color:var(--primary);border-bottom:2px solid var(--primary-light);padding-bottom:9px;margin-bottom:24px}
.resource-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px}
.resource-card{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius-md);padding:22px;box-shadow:var(--shadow-sm);transition:box-shadow var(--transition),transform var(--transition)}
.resource-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.resource-card h4{margin:0 0 9px;font-size:16px;color:var(--primary)}
.resource-card p{font-size:13px;color:var(--text-muted);margin-bottom:10px}
.resource-card .contact-info{font-weight:700;font-size:16px;background:var(--primary-light);color:var(--primary-dark);padding:9px 12px;border-radius:var(--radius-sm);text-align:center;margin-top:9px;display:block}
.section-divider{margin:44px 0;border:0;border-top:1.5px solid var(--border)}

/* ============================================
   FOOTER
   ============================================ */
footer{background:#f0f4f2;color:var(--text-muted);text-align:center;padding:32px 20px;border-top:2px solid var(--border);font-size:13px}
footer p{margin:5px 0;line-height:1.6}
footer strong{color:var(--text)}
footer a{color:var(--primary);font-weight:600}

/* ============================================
   RESPONSIVE — Mobile First
   ============================================ */

/* ---- Tablet (≤768px) ---- */
@media(max-width:768px){
  /* Quick exit — stays top-right, slightly smaller */
  #quick-exit{
    top:8px;right:8px;
    padding:8px 13px;font-size:12px;
    min-height:40px;
  }

  /* Header stacks: logo → nav → lang */
  header .container{
    flex-direction:column;
    align-items:center;
    gap:8px;
    padding-top:52px; /* room for fixed quick-exit button */
    padding-bottom:12px;
  }
  .logo{margin-top:0;font-size:18px}

  /* Nav wraps into pill-style rows */
  nav ul{
    display:flex;flex-wrap:wrap;
    justify-content:center;gap:5px;
    width:100%;
  }
  nav ul li a{
    font-size:12px;padding:7px 10px;
    background:var(--primary-light);
    min-height:36px;display:flex;align-items:center;
  }

  /* Hero */
  .hero{padding:40px 16px 36px}
  .hero h1{font-size:26px;line-height:1.28}
  .hero .subtitle{font-size:15px}
  .hero-tagline-hi{font-size:14px}
  .cta-buttons{flex-direction:column;align-items:stretch;gap:10px}
  .button{width:100%;min-height:48px;display:flex;align-items:center;justify-content:center}

  /* Emergency banner */
  .emergency-banner{padding:14px 16px}
  .emergency-banner a{font-size:13px;padding:8px 16px;width:100%;justify-content:center}
  .emergency-banner p{font-size:11px}

  /* Privacy banner */
  .privacy-banner{font-size:12px;padding:10px 16px}

  /* Pillar sections */
  .pillar-section{padding:40px 0 10px}
  .pillar-header{flex-direction:column;align-items:flex-start;gap:8px}
  .pillar-header h2{font-size:18px}
  .pillar-badge{font-size:11px}

  /* Topic cards — full width, minimum tap height */
  .topic-grid{grid-template-columns:1fr;gap:14px}
  .topic-card{padding:20px 18px;min-height:auto}
  .topic-card .card-icon{font-size:28px}
  .topic-card h3{font-size:16px}

  /* Page header */
  .page-header{padding:28px 16px}
  .page-header h1{font-size:22px;line-height:1.3}
  .page-header p{font-size:14px}

  /* Accordions — larger touch targets */
  .accordion-section{padding:36px 0}
  .accordion-header{
    font-size:15px;
    padding:16px;
    min-height:54px; /* 44px+ touch target */
  }
  .accordion-content{padding:8px 16px 22px 16px}
  .accordion-content li{margin-bottom:10px;line-height:1.6}

  /* Step list */
  .step-list li{font-size:13px}

  /* Tip / warning boxes */
  .tip-box,.warning-box,.red-flag-box{font-size:13px;padding:12px 14px}

  /* Resource grids — single column */
  .resource-grid{grid-template-columns:1fr;gap:14px}
  .resource-section{padding:36px 0}
  .resource-card{padding:18px}
  .resource-card .contact-info{font-size:17px;padding:11px 12px} /* bigger tap target */

  /* Footer */
  footer{padding:24px 16px;font-size:12px}

  /* Mobile exit bar — add bottom padding so content isn't hidden behind it */
  body{padding-bottom:70px}
}

/* ---- Small phones (≤480px) ---- */
@media(max-width:480px){
  #quick-exit{padding:7px 11px;font-size:11px}

  header .container{padding-top:48px}

  .hero h1{font-size:21px}
  .hero .subtitle{font-size:14px}

  .page-header h1{font-size:19px}

  nav ul li a{font-size:11px;padding:6px 8px}

  .accordion-header{font-size:14px;padding:14px}
  .accordion-icon{font-size:17px}

  /* Hotline pills on emergency page */
  .crisis-hotlines{flex-direction:column;align-items:stretch;padding:0 16px}

  /* Resource contact info — full-width tappable area */
  .resource-card .contact-info{
    font-size:18px;
    padding:13px 12px;
    letter-spacing:.3px;
  }
}

/* ---- Touch: ensure all interactive elements hit 44px minimum ---- */
@media(hover:none){
  /* Remove hover animations on touch (avoids sticky hover state on iOS) */
  .topic-card:hover{transform:none;box-shadow:var(--shadow-sm)}
  .button:hover{transform:none}
  .resource-card:hover{transform:none;box-shadow:var(--shadow-sm)}
  #quick-exit:hover{transform:none}
}

/* ---- Always show mobile exit bar on phones ---- */
@media(max-width:768px){
  #mobile-exit-bar{display:block !important}
  #mobile-exit-bar button{min-height:50px;font-size:15px;border-radius:8px}
}