/* ============================================================
   RED CAMEL SOCIETY — Design tokens
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Amiri:ital,wght@0,400;0,700;1,400&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --bg:        #F6F0E3;
  --surface:   #FFFCF6;
  --surface-alt: #EEE2C9;
  --ink:       #33241A;
  --ink-soft:  #71604F;
  --maroon:    #6E2712;
  --maroon-deep: #4B1A0C;
  --coral:     #9C3D1E;
  --coral-bright: #C85630;
  --gold:      #B98A4E;
  --pine:      #2E4A3D;
  --line:      #E2D3B4;

  --font-display: 'Amiri', 'Noto Serif Bengali', serif;
  --font-body: 'Inter', 'Noto Sans Bengali', sans-serif;

  --maxw: 1120px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--maroon-deep);
  margin: 0 0 0.5em 0;
  line-height: 1.2;
  font-weight: 700;
}
p{ margin: 0 0 1.1em 0; }
.container{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}
.visually-hidden{
  position:absolute; width:1px; height:1px; overflow:hidden;
  clip:rect(0 0 0 0); white-space:nowrap;
}
:focus-visible{
  outline: 3px solid var(--coral-bright);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important; scroll-behavior:auto !important; }
}

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(246,240,227,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  height: 84px;
}
.brand{
  display:flex; align-items:center; gap:12px;
}
.brand svg{ width:44px; height:44px; flex-shrink:0; }
.brand-word{
  font-family: var(--font-display);
  font-weight:700;
  font-size: 1.28rem;
  color: var(--maroon-deep);
  letter-spacing: 0.2px;
}
.brand-word small{
  display:block;
  font-family: var(--font-body);
  font-weight:500;
  font-size: 0.62rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--coral);
  margin-top: 2px;
}

.main-nav{ display:flex; align-items:center; gap: 30px; }
.main-nav ul{
  list-style:none; display:flex; gap: 26px; margin:0; padding:0;
}
.main-nav a{
  font-weight:500; font-size:0.95rem;
  color: var(--ink);
  position:relative;
  padding: 6px 2px;
}
.main-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:0;
  height:2px; background: var(--coral-bright);
  transition: right .25s ease;
}
.main-nav a:hover::after, .main-nav a.active::after{ right:0; }
.main-nav a.active{ color: var(--coral); }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding: 11px 22px;
  border-radius: 999px;
  font-weight:600; font-size:0.92rem;
  border: 1.5px solid transparent;
  cursor:pointer;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn-primary{ background: var(--coral); color: #FFF9F0; }
.btn-primary:hover{ background: var(--coral-bright); transform: translateY(-1px); }
.btn-ghost{ border-color: var(--maroon); color: var(--maroon-deep); background:transparent; }
.btn-ghost:hover{ background: var(--maroon-deep); color:#FFF9F0; }

.nav-toggle{ display:none; }

/* ============================================================
   Hero
   ============================================================ */
.hero{
  position:relative;
  overflow:hidden;
  background: linear-gradient(160deg, var(--maroon-deep) 0%, var(--maroon) 62%, var(--coral) 130%);
  color: #FBEEE2;
  padding: 92px 0 110px;
}
.hero .container{
  display:grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items:center;
}
.hero-eyebrow{
  font-size:0.78rem; letter-spacing:3px; text-transform:uppercase;
  color: #E8B98F; font-weight:600; margin-bottom:18px; display:block;
}
.hero h1{
  color:#FFF8EF; font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  margin-bottom:0.4em;
}
.hero .tagline{
  font-family: var(--font-display); font-style:italic;
  color:#F2C9A6; font-size:1.3rem; margin-bottom:22px;
}
.hero p.lede{ color:#F1E3D5; font-size:1.05rem; max-width:52ch; }
.hero-ctas{ display:flex; gap:16px; margin-top:28px; flex-wrap:wrap; }
.hero .btn-ghost{ border-color:#F1E3D5; color:#FFF8EF; }
.hero .btn-ghost:hover{ background:#FFF8EF; color:var(--maroon-deep); }

.hero-emblem{ position:relative; display:flex; align-items:center; justify-content:center; }
.hero-emblem svg{ width:100%; max-width:300px; }

/* guiding-path signature motif */
.path-rule{
  display:flex; align-items:center; gap:10px;
  margin: 56px 0 40px;
  color: var(--gold);
}
.path-rule .line{
  flex:1; height:1px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 6px, transparent 6px 14px);
}
.path-rule svg{ width:18px; height:18px; flex-shrink:0; }

/* ============================================================
   Sections
   ============================================================ */
section{ padding: 76px 0; }
.section-alt{ background: var(--surface-alt); }
.eyebrow{
  font-size:0.76rem; letter-spacing:2.5px; text-transform:uppercase;
  color: var(--coral); font-weight:700; display:block; margin-bottom:14px;
}
.section-head{ max-width: 640px; margin-bottom: 48px; }
.section-head h2{ font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section-head p{ color: var(--ink-soft); font-size:1.02rem; }

.grid-3{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-2{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }

.pillar-tag{
  display:inline-block; font-size:0.68rem; font-weight:700; letter-spacing:1px;
  text-transform:uppercase; padding:3px 10px; border-radius:999px;
  background: var(--surface-alt); color: var(--maroon); margin-bottom:14px;
}
.pillar-tag.humanitarian{ background:#E3ECE5; color: var(--pine); }

.card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 32px 28px;
}
.card .icon{
  width:46px; height:46px; margin-bottom:18px;
  color: var(--coral);
}
.card h3{ font-size:1.18rem; margin-bottom:0.4em; }
.card p{ color: var(--ink-soft); font-size:0.96rem; margin-bottom:0.6em; }
.card a.card-link{ color: var(--coral); font-weight:600; font-size:0.9rem; }
.card a.card-link:hover{ color: var(--coral-bright); }

blockquote.hadith{
  border-left: 3px solid var(--coral);
  padding: 6px 0 6px 26px;
  margin: 0 0 10px;
  font-family: var(--font-display); font-style:italic;
  font-size:1.18rem; color: var(--maroon-deep);
}
.cite{ color: var(--ink-soft); font-size:0.85rem; padding-left:26px; }

/* Timeline (Activities page — genuine sequence, numbering justified) */
.timeline{ position:relative; padding-left: 6px; }
.timeline-item{
  display:grid; grid-template-columns: 56px 1fr; gap:22px;
  padding-bottom: 44px; position:relative;
}
.timeline-item:last-child{ padding-bottom:0; }
.timeline-item::before{
  content:""; position:absolute; left:27px; top:56px; bottom:-6px; width:1px;
  background: repeating-linear-gradient(180deg, var(--gold) 0 5px, transparent 5px 11px);
}
.timeline-item:last-child::before{ display:none; }
.timeline-num{
  width:56px; height:56px; border-radius:50%;
  background: var(--maroon-deep); color:#FBEEE2;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display); font-weight:700; font-size:1.3rem;
  flex-shrink:0;
}
.timeline-body h3{ font-size:1.12rem; margin-bottom:6px; }
.timeline-body p{ color: var(--ink-soft); margin-bottom:0; }

/* Values grid on About */
.value-row{ display:flex; gap:20px; align-items:flex-start; margin-bottom: 28px; }
.value-row .num{ font-family:var(--font-display); color:var(--gold); font-size:1.5rem; font-weight:700; width:44px; flex-shrink:0; }
.value-row h3{ font-size:1.05rem; margin-bottom:4px; }
.value-row p{ color:var(--ink-soft); margin-bottom:0; font-size:0.95rem; }

/* Founder callout */
.founder-card{
  display:flex; gap:24px; align-items:center;
  background: var(--surface); border:1px solid var(--line); border-radius:16px;
  padding: 28px 30px; margin-top: 20px;
}
.founder-avatar{
  width:64px; height:64px; border-radius:50%;
  background: var(--maroon-deep); color:#FBEEE2;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display); font-size:1.4rem; font-weight:700;
  flex-shrink:0;
}
.founder-card h3{ font-size:1.05rem; margin-bottom:2px; }
.founder-card p{ margin:0; color: var(--ink-soft); font-size:0.92rem; }

/* Contact page */
.contact-wrap{ display:grid; grid-template-columns: 1fr 1fr; gap:56px; }
.contact-info-item{ display:flex; gap:16px; margin-bottom:26px; align-items:flex-start; }
.contact-info-item .icon{ width:24px; height:24px; color:var(--coral); flex-shrink:0; margin-top:3px; }
.contact-info-item h3{ font-size:1rem; margin-bottom:2px; }
.contact-info-item p{ margin:0; color: var(--ink-soft); font-size:0.94rem; }

form.contact-form{ display:flex; flex-direction:column; gap:18px; }
.form-row{ display:flex; flex-direction:column; gap:6px; }
.form-row label{ font-size:0.85rem; font-weight:600; color: var(--maroon-deep); }
.form-row input, .form-row textarea, .form-row select{
  font-family: var(--font-body); font-size:0.95rem;
  padding: 12px 14px; border-radius:8px;
  border: 1.5px solid var(--line); background: var(--surface);
  color: var(--ink);
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus{ border-color: var(--coral); outline:none; }
.form-row textarea{ resize:vertical; min-height:120px; }
.form-row select{ appearance:none; background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23716050' stroke-width='2'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e"); background-repeat:no-repeat; background-position:right 14px center; background-size:16px; }
.form-grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.conditional-field{ display:none; }
.conditional-field.show{ display:flex; }
.form-status{ font-size:0.9rem; padding:12px 14px; border-radius:8px; display:none; }
.form-status.show{ display:block; }
.form-status.success{ background:#E3ECE5; color:var(--pine); }
.form-status.error{ background:#F6DFD8; color:var(--coral); }
.form-note{ font-size:0.8rem; color: var(--ink-soft); }

/* CTA band */
.cta-band{
  background: var(--maroon-deep); color:#FBEEE2;
  border-radius: 20px; padding: 52px 48px;
  display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
}
.cta-band h2{ color:#FFF8EF; font-size:1.6rem; margin-bottom:6px; }
.cta-band p{ color:#E8D4C0; margin-bottom:0; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer{
  background: var(--maroon-deep); color:#E8D4C0;
  padding: 56px 0 28px;
}
.footer-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap:40px;
  margin-bottom: 40px;
}
.footer-brand .brand-word{ color:#FFF8EF; }
.footer-brand .brand-word small{ color:#E8B98F; }
.footer-brand p{ color:#D9C1A8; font-size:0.9rem; max-width:34ch; margin-top:14px; }
.site-footer h4{
  color:#F2C9A6; font-family:var(--font-body); font-weight:700;
  font-size:0.82rem; letter-spacing:1.5px; text-transform:uppercase; margin-bottom:16px;
}
.site-footer ul{ list-style:none; margin:0; padding:0; }
.site-footer li{ margin-bottom:10px; }
.site-footer a{ color:#E8D4C0; font-size:0.92rem; }
.site-footer a:hover{ color:#FFF8EF; }
.footer-bottom{
  border-top: 1px solid rgba(232,212,192,0.2);
  padding-top: 24px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:0.82rem; color:#C9A98C;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 860px){
  .hero .container{ grid-template-columns: 1fr; }
  .hero-emblem{ order:-1; margin-bottom:10px; }
  .hero-emblem svg{ max-width:150px; }
  .grid-3{ grid-template-columns: 1fr; }
  .grid-4{ grid-template-columns: 1fr 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  .contact-wrap{ grid-template-columns: 1fr; }
  .form-grid-2{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px){
  .main-nav ul{
    position:fixed; inset: 84px 0 auto 0; background: var(--surface);
    flex-direction:column; padding: 22px 28px; gap:4px;
    border-bottom: 1px solid var(--line);
    transform: translateY(-130%); transition: transform .3s ease;
  }
  .main-nav ul.open{ transform: translateY(0); }
  .main-nav ul li{ padding:10px 0; border-bottom:1px solid var(--line); }
  .main-nav .btn-primary{ display:none; }
  .nav-toggle{
    display:flex; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer;
    padding:8px;
  }
  .nav-toggle span{ width:22px; height:2px; background:var(--maroon-deep); }
  .founder-card{ flex-direction:column; text-align:center; }
  .cta-band{ flex-direction:column; text-align:center; }
  .footer-grid{ grid-template-columns: 1fr; }
  .grid-4{ grid-template-columns: 1fr; }
}