/* ===========================================================
   Ania Klawe — Freediving, Yoga & Meditation, Dahab
   Design tokens
   =========================================================== */
:root{
  --cream:      #F6F2E9;
  --cream-alt:  #EFE8D8;
  --paper:      #FCFAF5;
  --ink:        #142523;
  --teal:       #0E3B3C;
  --teal-deep:  #0A2C2D;
  --teal-mist:  #E1E9E4;
  --gold:       #B08A4E;
  --gold-soft:  #D9C08C;
  --line:       rgba(20,37,35,0.14);

  --serif: "Lora", Georgia, "Times New Roman", serif;
  --sans:  "Poppins", "Helvetica Neue", Arial, sans-serif;

  --maxw: 1180px;
  --radius: 2px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
h1,h2,h3,h4{
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--teal-deep);
  letter-spacing: 0.01em;
}
p{ margin: 0 0 1.1em; }
.container{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 640px){
  .container{ padding: 0 20px; }
}

/* focus visibility */
a:focus-visible, button:focus-visible, summary:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- eyebrow / labels ---------- */
.eyebrow{
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 14px;
  display: inline-block;
}

/* ---------- dive-line signature: depth-marker rule ---------- */
.dive-line{
  display:flex;
  align-items:center;
  gap:14px;
  margin: 0 0 28px;
  color: var(--gold);
}
.dive-line svg{ flex-shrink:0; }
.dive-line span{
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  opacity: 0.55;
  white-space: nowrap;
}
.dive-line::after{
  content:"";
  flex:1;
  height:1px;
  background: var(--line);
}

/* ===========================================================
   HEADER / NAV
   =========================================================== */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246,242,233,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 20px 32px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand-logo{
  height: 46px;
  width: auto;
  display:block;
}
@media (max-width: 640px){
  .brand-logo{ height: 38px; }
}
.nav-links{
  display:flex;
  align-items:center;
  gap: 30px;
  list-style:none;
  margin:0; padding:0;
}
.nav-links a{
  font-size: 13.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
  position:relative;
  padding: 4px 0;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:0; bottom:-2px;
  width:0; height:1px;
  background: var(--gold);
  transition: width 0.25s ease;
}
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after{ width:100%; }
.nav-links a[aria-current="page"]{ color: var(--gold); }
.nav-cta{
  border: 1px solid var(--teal-deep) !important;
  padding: 9px 20px !important;
  border-radius: var(--radius);
}
.nav-cta::after{ display:none; }
.nav-cta:hover{ background: var(--teal-deep); color: var(--cream) !important; }

.nav-toggle{
  display:none;
  background:none; border:none; cursor:pointer;
  width: 34px; height: 34px;
  padding: 0;
  flex-direction:column; justify-content:center; align-items:center; gap:6px;
}
.nav-toggle span{
  display:block; width: 24px; height: 1.5px; background: var(--teal-deep);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 880px){
  .nav-toggle{ display:flex; }
  .nav-links{
    position: fixed;
    inset: 73px 0 0 0;
    background: var(--cream);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 32px 40px;
    gap: 22px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    overflow-y:auto;
  }
  .nav-links.open{ opacity:1; transform: translateY(0); pointer-events:auto; }
  .nav-links a{ font-size: 16px; }
}

/* ===========================================================
   HERO
   =========================================================== */
.hero{
  position: relative;
  padding: 96px 0 88px;
  overflow: hidden;
  background: linear-gradient(180deg, var(--cream) 0%, var(--cream-alt) 100%);
}
.hero .container{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items:center;
}
.hero.hero-narrow .container{ grid-template-columns: 1fr; max-width: 760px; }
.hero h1{
  font-size: clamp(34px, 5vw, 56px);
  max-width: 15ch;
}
.hero .lede{
  font-size: 18px;
  color: var(--teal);
  max-width: 46ch;
  margin-bottom: 30px;
}
.hero-art{ position:relative; }
.hero-art svg{ width:100%; height:auto; }
@media (max-width: 880px){
  .hero{ padding: 64px 0 56px; }
  .hero .container{ grid-template-columns: 1fr; gap: 34px; }
  .hero-art{ order:-1; max-width: 280px; margin: 0 auto; }
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family: var(--sans);
  font-size: 13.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 15px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--teal-deep);
  transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.btn-primary{ background: var(--teal-deep); color: var(--cream); }
.btn-primary:hover{ background: var(--teal); transform: translateY(-1px); }
.btn-ghost{ background: transparent; color: var(--teal-deep); }
.btn-ghost:hover{ background: var(--teal-deep); color: var(--cream); }
.btn-row{ display:flex; gap:16px; flex-wrap:wrap; }

/* ===========================================================
   SECTIONS
   =========================================================== */
section{ padding: 88px 0; }
section.tight{ padding: 56px 0; }
.section-alt{ background: var(--paper); }
.section-teal{ background: var(--teal-deep); color: var(--cream-alt); }
.section-teal h2, .section-teal h3{ color: var(--cream); }
.section-teal .dive-line span{ color: var(--gold-soft); opacity:0.8; }
.section-teal .dive-line::after{ background: rgba(246,242,233,0.2); }
.section-teal .quote{ color: var(--cream); }
.section-teal p{ color: var(--cream-alt); }
.section-teal .btn-primary{ background: var(--cream); color: var(--teal-deep); border-color: var(--cream); }
.section-teal .btn-primary:hover{ background: var(--gold-soft); border-color: var(--gold-soft); }
.section-teal .btn-ghost{ border-color: var(--cream-alt); color: var(--cream); }
.section-teal .btn-ghost:hover{ background: var(--cream); color: var(--teal-deep); }

.section-head{ max-width: 640px; margin-bottom: 48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size: clamp(28px, 3.4vw, 38px); }

/* two column intro */
.split{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items:start;
}
@media (max-width: 880px){ .split{ grid-template-columns: 1fr; gap: 30px; } }

/* ---------- pillar / feature cards ---------- */
.grid-3{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 880px){ .grid-3, .grid-2{ grid-template-columns: 1fr; } }

.card{
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 36px 32px;
  border-radius: var(--radius);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.card:hover{ border-color: var(--gold-soft); transform: translateY(-3px); }
.card .num{
  font-family: var(--serif);
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  display:block;
}
.card h3{ font-size: 21px; margin-bottom: 12px; }
.card p{ font-size: 14.5px; color: var(--teal); margin-bottom: 18px; }
.card a.card-link{
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-deep);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}

/* ---------- course cards ---------- */
.course-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}
.course-card{
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 0;
  overflow:hidden;
  border-radius: var(--radius);
  display:flex; flex-direction:column;
}
.course-card .cc-head{
  padding: 30px 28px 22px;
  border-bottom: 1px solid var(--line);
}
.course-card .cc-head .eyebrow{ margin-bottom:8px; }
.course-card h3{ font-size: 23px; margin-bottom: 6px; }
.course-card .price{
  font-family: var(--serif);
  color: var(--gold);
  font-size: 19px;
}
.course-card .cc-body{ padding: 24px 28px 30px; flex:1; display:flex; flex-direction:column; }
.course-card .cc-body p{ font-size: 14px; color: var(--teal); }
.meta-row{
  display:flex; gap: 22px; flex-wrap:wrap;
  margin: 8px 0 18px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.meta-row div{ font-size: 12.5px; }
.meta-row .meta-label{
  display:block; text-transform:uppercase; letter-spacing:0.1em;
  color: var(--gold); font-size: 10.5px; margin-bottom: 4px;
}
.tick-list{ list-style:none; margin: 0 0 20px; padding:0; font-size: 13.5px; color: var(--teal); }
.tick-list li{ padding-left: 20px; position:relative; margin-bottom: 8px; }
.tick-list li::before{
  content:"—"; position:absolute; left:0; color: var(--gold); font-weight:600;
}
.course-card .cc-foot{ margin-top:auto; }

/* ---------- FAQ accordion ---------- */
.faq-item{
  border-bottom: 1px solid var(--line);
}
.faq-item summary{
  cursor:pointer;
  list-style:none;
  padding: 24px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 20px;
  font-family: var(--serif);
  font-size: 18px;
  color: var(--teal-deep);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .plus{
  flex-shrink:0;
  width: 22px; height: 22px;
  position:relative;
}
.faq-item summary .plus::before, .faq-item summary .plus::after{
  content:""; position:absolute; background: var(--gold);
  top:50%; left:50%; transform: translate(-50%,-50%);
}
.faq-item summary .plus::before{ width:14px; height:1.5px; }
.faq-item summary .plus::after{ width:1.5px; height:14px; transition: transform 0.2s ease; }
.faq-item[open] summary .plus::after{ transform: translate(-50%,-50%) rotate(90deg) scaleY(0); }
.faq-item .faq-a{ padding: 0 0 26px; max-width: 68ch; font-size: 15px; color: var(--teal); }

/* ---------- quote / testimonial ---------- */
.quote{
  font-family: var(--serif);
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--teal-deep);
  max-width: 780px;
  line-height: 1.45;
  font-style: italic;
}
.quote-mark{ color: var(--gold); font-size: 48px; line-height:0; display:block; margin-bottom: 12px; }

/* ---------- contact ---------- */
.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
@media (max-width: 880px){ .contact-grid{ grid-template-columns: 1fr; gap: 40px; } }
.field{ margin-bottom: 20px; }
.field label{
  display:block; font-size: 12.5px; letter-spacing:0.08em; text-transform:uppercase;
  color: var(--teal); margin-bottom: 8px;
}
.field input, .field textarea, .field select{
  width:100%;
  font-family: var(--sans);
  font-size: 15px;
  padding: 13px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
}
.field textarea{ resize:vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus{ outline: 2px solid var(--gold); outline-offset:1px; }

.contact-info dt{
  font-size: 11px; letter-spacing:0.15em; text-transform:uppercase; color: var(--gold);
  margin-top: 26px; margin-bottom: 6px;
}
.contact-info dt:first-child{ margin-top:0; }
.contact-info dd{ margin:0; font-size: 15.5px; color: var(--teal-deep); }
.social-row{ display:flex; gap: 16px; margin-top: 28px; }
.social-row a{
  width: 42px; height:42px; border: 1px solid var(--line); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.social-row a:hover{ border-color: var(--gold); background: var(--paper); }

/* ---------- event / retreat feature ---------- */
.feature-panel{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  border: 1px solid var(--line);
  background: var(--paper);
  overflow:hidden;
}
.feature-panel .fp-art{
  background: linear-gradient(160deg, var(--teal-deep), var(--teal) 70%);
  padding: 44px;
  display:flex; align-items:center; justify-content:center;
}
.feature-panel .fp-body{ padding: 46px 44px; }
@media (max-width: 880px){
  .feature-panel{ grid-template-columns: 1fr; }
}

/* ---------- timeline (why/process) ---------- */
.checklist{ list-style:none; margin:0; padding:0; }
.checklist li{
  display:flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line);
  font-size: 15px; color: var(--teal);
}
.checklist li:first-child{ padding-top:0; }
.checklist li .mark{ color: var(--gold); font-family: var(--serif); flex-shrink:0; }

/* ===========================================================
   FOOTER
   =========================================================== */
.site-footer{
  background: var(--teal-deep);
  color: var(--teal-mist);
  padding: 64px 0 32px;
}
.footer-top{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(246,242,233,0.14);
}
@media (max-width: 880px){
  .footer-top{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .footer-top{ grid-template-columns: 1fr; }
}
.footer-brand{
  display:flex; align-items:center; gap: 12px;
  font-family: var(--serif); font-size: 20px; color: var(--cream); margin-bottom: 14px;
}
.footer-logo{ height: 34px; width:auto; display:block; }
.footer-top h4{
  color: var(--gold-soft); font-family: var(--sans); font-size: 12px;
  letter-spacing: 0.14em; text-transform:uppercase; margin-bottom: 16px;
}
.footer-top ul{ list-style:none; margin:0; padding:0; }
.footer-top li{ margin-bottom: 10px; font-size: 14px; }
.footer-top a:hover{ color: var(--gold-soft); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap: 12px;
  padding-top: 28px; font-size: 12.5px; color: rgba(246,242,233,0.5);
}
.footer-bottom .social-row a{ border-color: rgba(246,242,233,0.2); }
.footer-bottom .social-row a:hover{ border-color: var(--gold-soft); }

/* ---------- misc utility ---------- */
.mt-0{ margin-top:0; }
.center-text{ text-align:center; }
.max-p{ max-width: 62ch; }
.tag-row{ display:flex; gap:10px; flex-wrap:wrap; margin: 18px 0 0; }
.tag{
  font-size: 11.5px; letter-spacing:0.06em; text-transform:uppercase;
  border: 1px solid var(--line); padding: 7px 13px; border-radius: 30px; color: var(--teal);
}