/* ============================================
   Payvand Jalali — Psychotherapy website
   Warm minimal theme
   ============================================ */

:root{
  --parchment:#F6F1E8;
  --paper:#FFFDF9;
  --ink:#2B2823;
  --muted:#7A7264;
  --moss:#5B6E52;
  --moss-dark:#485A41;
  --plum:#8B6F72;
  --line:#DED5C4;
  --max-w:760px;
}

@media (prefers-color-scheme: dark){
  :root{
    --parchment:#201E1A;
    --paper:#282520;
    --ink:#EFE9DD;
    --muted:#B3A995;
    --moss:#93A886;
    --moss-dark:#A9BC9C;
    --plum:#C79FA3;
    --line:#423C33;
  }
}

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

html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--parchment);
  color:var(--ink);
  font-family:'Karla', -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:'Lora', Georgia, 'Iowan Old Style', serif;
  font-weight:600;
  line-height:1.25;
  margin:0 0 .5em;
  text-wrap:balance;
  color:var(--ink);
}

h1{ font-size:clamp(2rem,5vw,2.8rem); }
h2{ font-size:clamp(1.4rem,3vw,1.8rem); }
h3{ font-size:1.25rem; }

p{ margin:0 0 1.1em; max-width:65ch; }

a{ color:var(--moss-dark); text-decoration-thickness:1px; text-underline-offset:3px; }
a:hover{ color:var(--moss); }

img{ max-width:100%; display:block; border-radius:6px; }

.wrap{
  max-width:var(--max-w);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Header / nav ---------- */
header.site{
  border-bottom:1px solid var(--line);
  background:var(--parchment);
  position:sticky;
  top:0;
  z-index:20;
}
.nav-wrap{
  max-width:960px;
  margin:0 auto;
  padding:16px 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{
  font-family:'Lora', Georgia, serif;
  font-weight:600;
  font-size:1.725rem;
  color:var(--ink);
  text-decoration:none;
  line-height:1.2;
}
.brand small{
  display:block;
  font-family:'Karla', sans-serif;
  font-size:1.02rem;
  font-weight:400;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--muted);
  margin-top:2px;
}
nav.primary ul{
  list-style:none;
  display:flex;
  gap:26px;
  margin:0;
  padding:0;
  font-size:.92rem;
}
nav.primary a{
  color:var(--ink);
  text-decoration:none;
  font-weight:500;
  padding:4px 0;
  border-bottom:2px solid transparent;
}
nav.primary a:hover,
nav.primary a[aria-current="page"]{
  color:var(--moss-dark);
  border-bottom-color:var(--moss);
}
.nav-toggle{
  display:none;
  background:none;
  border:1px solid var(--line);
  border-radius:6px;
  width:40px;height:40px;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after{
  content:"";
  display:block;
  width:18px; height:2px;
  background:var(--ink);
  position:relative;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }

@media (max-width:640px){
  .nav-toggle{ display:flex; }
  nav.primary{
    display:none;
    position:absolute;
    top:100%; left:0; right:0;
    background:var(--paper);
    border-bottom:1px solid var(--line);
  }
  nav.primary.open{ display:block; }
  nav.primary ul{
    flex-direction:column;
    gap:0;
    padding:8px 24px 20px;
  }
  nav.primary li{ border-top:1px dashed var(--line); }
  nav.primary li:first-child{ border-top:none; }
  nav.primary a{ display:block; padding:12px 0; }
}

/* ---------- Hero ---------- */
.hero{
  padding:72px 0 56px;
  border-bottom:1px solid var(--line);
}
.hero .eyebrow{
  font-size:.78rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--moss-dark);
  font-weight:700;
  margin-bottom:14px;
}
.hero p.lede{
  font-size:1.15rem;
  color:var(--muted);
  max-width:58ch;
}
.hero .cta-row{
  display:flex;
  gap:14px;
  margin-top:28px;
  flex-wrap:wrap;
}

/* ---------- Bold full-bleed hero (homepage) ---------- */
.hero-bold{
  background:var(--moss);
  color:var(--parchment);
  padding:0;
  border-bottom:none;
}
.hero-bold .hero-inner{
  max-width:960px;
  margin:0 auto;
  padding:76px 24px;
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:48px;
  align-items:center;
}
@media (max-width:760px){
  .hero-bold .hero-inner{
    grid-template-columns:1fr;
    padding:52px 24px 44px;
  }
  .hero-bold .hero-portrait{ order:-1; max-width:220px; margin:0 auto; }
}
.hero-bold .eyebrow,
.hero-solid .eyebrow{
  color:#D9E4CE;
  opacity:.95;
}
.hero-bold h1, .hero-solid h1{ color:var(--parchment); }
.hero-bold p.lede, .hero-solid p.lede{ color:#E7ECDF; }
.hero-bold .btn-primary,
.hero-solid .btn-primary{
  background:var(--parchment);
  color:var(--moss-dark);
}
.hero-bold .btn-primary:hover,
.hero-solid .btn-primary:hover{ background:#fff; color:var(--moss-dark); }
.hero-bold .btn-ghost,
.hero-solid .btn-ghost{
  border-color:rgba(246,241,232,.45);
  color:var(--parchment);
}
.hero-bold .btn-ghost:hover,
.hero-solid .btn-ghost:hover{
  border-color:var(--parchment);
  color:var(--parchment);
  background:rgba(246,241,232,.08);
}

/* ---------- Solid band hero (sub-pages) ---------- */
.hero-solid{
  background:var(--moss);
  padding:60px 0 48px;
  border-bottom:none;
}
.hero-solid.hero{ padding:60px 0 48px; }

.hero-portrait{
  position:relative;
  aspect-ratio:4/5;
  border-radius:10px;
  overflow:hidden;
  background:var(--moss-dark);
}
.hero-portrait img{
  width:100%; height:100%;
  object-fit:cover;
  filter:grayscale(1) contrast(1.05) brightness(1.02);
  display:block;
}
.hero-portrait::after{
  content:"";
  position:absolute; inset:0;
  background:var(--moss-dark);
  mix-blend-mode:multiply;
  opacity:.5;
}

/* ---------- Full-bleed pull-quote band ---------- */
.band{
  background:var(--moss);
  color:var(--parchment);
  padding:56px 0;
}
.band blockquote{
  border-left-color:var(--parchment);
  color:var(--parchment);
  opacity:.96;
  font-size:1.3rem;
  max-width:52ch;
  margin:0 auto;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;
  padding:12px 26px;
  border-radius:7px;
  font-weight:600;
  text-decoration:none;
  font-size:.95rem;
  border:1.5px solid transparent;
  transition:background .15s ease, color .15s ease, border-color .15s ease;
}
.btn-primary{
  background:var(--moss);
  color:var(--parchment);
}
.btn-primary:hover{ background:var(--moss-dark); color:var(--parchment); }
.btn-ghost{
  background:transparent;
  border-color:var(--line);
  color:var(--ink);
}
.btn-ghost:hover{ border-color:var(--moss); color:var(--moss-dark); }

/* ---------- Sections ---------- */
main{ padding:52px 0 40px; }
section + section{
  margin-top:44px;
  padding-top:44px;
  border-top:1px solid var(--line);
}
.section-label{
  font-size:.75rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  font-weight:700;
  margin-bottom:10px;
}

.section-divider{
  display:flex;
  align-items:center;
  gap:18px;
  text-align:center;
  font-family:'Lora', Georgia, serif;
  font-size:1.15rem;
  font-weight:600;
  color:var(--ink);
  margin:8px 0;
}
.section-divider::before,
.section-divider::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
}

.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:10px;
  padding:26px 28px;
}
.card.accent{ border-left:3px solid var(--plum); }

blockquote{
  margin:24px 0;
  padding:2px 0 2px 20px;
  border-left:3px solid var(--plum);
  font-family:'Lora', serif;
  font-style:italic;
  color:var(--muted);
  max-width:58ch;
}

/* ---------- Publications list ---------- */
.pub-list{
  list-style:none;
  margin:0;
  padding:0;
}
.pub-list li{
  padding:10px 0;
  border-top:1px dashed var(--line);
  font-size:.95rem;
  color:var(--muted);
  max-width:70ch;
}
.pub-list li:first-child{ border-top:none; padding-top:0; }
.pub-list li em{ color:var(--ink); font-style:italic; }

/* ---------- About page layout ---------- */
.about-grid{
  display:grid;
  grid-template-columns:1fr 1.4fr;
  gap:36px;
  align-items:start;
}
@media (max-width:640px){
  .about-grid{ grid-template-columns:1fr; }
}

/* ---------- Portrait placeholder ---------- */
.portrait-frame{
  aspect-ratio:4/5;
  border-radius:10px;
  background:linear-gradient(160deg,var(--paper),var(--parchment));
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--muted);
  font-size:.85rem;
  text-align:center;
  padding:20px;
}

/* ---------- Theme tags ---------- */
.tag{
  display:inline-block;
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.05em;
  text-transform:uppercase;
  padding:4px 12px;
  border-radius:20px;
  margin-bottom:10px;
}
.farsi .tag{ letter-spacing:0; }
.tag-psychotherapy{
  background:rgba(91,110,82,.14);
  color:var(--moss-dark);
}
.tag-trauma{
  background:rgba(139,111,114,.16);
  color:var(--plum);
}
.post-list li .tag{ margin-bottom:8px; }

/* ---------- Blog list ---------- */
.post-list{ list-style:none; margin:0; padding:0; }
.post-list li{
  padding:22px 0;
  border-top:1px dashed var(--line);
}
.post-list li:first-child{ border-top:none; padding-top:0; }
.post-list h3{ margin-bottom:6px; }
.post-list h3 a{ text-decoration:none; color:var(--ink); }
.post-list h3 a:hover{ color:var(--moss-dark); }
.card .post-list h3 a{ color:var(--moss-dark); }
.post-meta{
  font-size:.8rem;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.06em;
  margin-bottom:8px;
}
.post-excerpt{ color:var(--muted); margin-bottom:0; }

/* ---------- Article ---------- */
article.post h1{ margin-bottom:8px; }
article.post .post-meta{ margin-bottom:32px; }
article.post h2{ margin-top:1.6em; }
article.post p{ max-width:66ch; }

article.post .citation{
  font-size:.85rem;
  color:var(--muted);
  margin:10px 0 32px;
}
article.post .citation a{ color:var(--moss-dark); }

article.post .byline{
  margin-top:40px;
  padding-top:18px;
  border-top:1px solid var(--line);
  font-style:italic;
  color:var(--muted);
  max-width:none;
}
.farsi article.post .byline{ text-align:right; }

/* ---------- Farsi bio toggle ---------- */
.lang-toggle{
  margin:10px 0 24px;
}
.lang-toggle button{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:20px;
  padding:8px 18px;
  font-size:.85rem;
  font-weight:600;
  cursor:pointer;
  color:var(--ink);
}
.lang-toggle button:hover{ border-color:var(--moss); color:var(--moss-dark); }
.farsi{
  display:none;
  direction:rtl;
  text-align:right;
  font-family:'Vazirmatn', 'Karla', sans-serif;
  line-height:1.9;
}
.farsi.open{ display:block; }
.farsi p{ max-width:none; }
.farsi h1, .farsi h2, .farsi h3, .farsi h4{
  font-family:'Vazirmatn', 'Karla', sans-serif;
  font-weight:700;
}
.farsi .post-list h3 a{ text-decoration:none; }
.farsi .post-meta{ letter-spacing:0; }

/* ---------- Contact ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:36px;
}
@media (max-width:640px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-item{ margin-bottom:18px; }
.contact-item .label{
  font-size:.75rem; text-transform:uppercase; letter-spacing:.08em;
  color:var(--muted); font-weight:700; margin-bottom:4px;
}

form.contact-form{ display:flex; flex-direction:column; gap:16px; }
form.contact-form label{
  font-size:.85rem; font-weight:600; margin-bottom:6px; display:block;
}
form.contact-form input,
form.contact-form textarea{
  width:100%;
  font-family:inherit;
  font-size:1rem;
  padding:11px 13px;
  border:1px solid var(--line);
  border-radius:7px;
  background:var(--paper);
  color:var(--ink);
}
form.contact-form input:focus,
form.contact-form textarea:focus{
  outline:2px solid var(--moss);
  outline-offset:1px;
}
form.contact-form textarea{ min-height:140px; resize:vertical; }

form.contact-form .radio-row{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
}
form.contact-form .radio-option,
form.contact-form .checkbox-option{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:.95rem;
  font-weight:400;
  margin-bottom:0;
  cursor:pointer;
}
form.contact-form .radio-option input,
form.contact-form .checkbox-option input{
  width:auto;
  height:auto;
  padding:0;
  border:none;
  background:none;
  border-radius:0;
  accent-color:var(--moss);
  cursor:pointer;
  flex:none;
}

/* ---------- Footer ---------- */
footer.site{
  border-top:1px solid var(--line);
  padding:32px 0 48px;
  font-size:.85rem;
  color:var(--muted);
}
footer.site .wrap{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px;
}
footer.site a{ color:var(--muted); }
footer.site a:hover{ color:var(--moss-dark); }

.social-link{
  display:inline-flex;
  align-items:center;
}
.social-link svg{ display:inline-block; }