/* ==========================================================================
   PRANA VELA — Design tokens
   Palette: warm cream, deep earthy green, soft gold, muted olive, beige
   Type: Fraunces (display, editorial serif) + Work Sans (body/UI)
   Signature: the "Breath Line" — a slow inhale/exhale pulse motif used
   as a hero backdrop and as section dividers, echoing pranayama.
   ========================================================================== */

:root{
  --cream:        #F6F1E6;
  --cream-deep:   #EFE6D2;
  --green-deep:   #223B2C;
  --green-mid:    #365241;
  --olive:        #75804C;
  --gold:         #B4872E;
  --gold-soft:    #D9B978;
  --ink:          #23281F;
  --ink-soft:     #52594B;
  --white:        #FFFFFF;
  --line:         #DED2B8;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius: 6px;
  --radius-lg: 18px;
  --shadow-soft: 0 12px 32px -18px rgba(34,59,44,0.35);
  --container: 1180px;
  --breath-duration: 8s;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -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(--green-deep);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
  letter-spacing:-0.01em;
}
h1{ font-size:clamp(2.1rem, 4.4vw, 3.4rem); font-weight:560; }
h2{ font-size:clamp(1.6rem, 3vw, 2.3rem); }
h3{ font-size:1.25rem; }
p{ margin:0 0 1em; color:var(--ink-soft); }
.eyebrow{
  font-family:var(--font-body);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.72rem;
  color:var(--gold);
  font-weight:600;
  display:inline-block;
  margin-bottom:.9em;
}
.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
section{ padding:72px 0; }
.section-tight{ padding:48px 0; }
:focus-visible{ outline:3px solid var(--gold); outline-offset:3px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; 
  align-items:center; 
  gap:.5em;
  padding:10px 20px;
  border-radius:999px;
  font-weight:600;
  font-size:.82rem;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  min-height:38px;
  line-height:1.2;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--green-deep); color:var(--cream); }
.btn-primary:hover{ background:var(--green-mid); box-shadow:var(--shadow-soft); }
.btn-gold{ background:var(--gold); color:var(--white); }
.btn-gold:hover{ background:#a2791f; box-shadow:var(--shadow-soft); }
.btn-outline{ background:transparent; border-color:var(--green-deep); color:var(--green-deep); }
.btn-outline:hover{ background:var(--green-deep); color:var(--cream); }
.btn-whatsapp{ background:#2f5c42; color:#fff; }
.btn-whatsapp:hover{ background:#254a35; }
.cta-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top:1.2em; }
.cta-row .btn{ font-size:.78rem; padding:8px 16px; min-height:34px; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,241,230,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding:12px 24px; max-width:var(--container); margin:0 auto; }
.brand{ display:flex; align-items:center; gap:10px; }
.brand-mark{ width:34px; height:34px; flex:none; }
.brand-text{ font-family:var(--font-display); font-size:1.1rem; color:var(--green-deep); font-weight:600; }
.brand-text small{ display:block; font-family:var(--font-body); font-size:.58rem; letter-spacing:.12em; text-transform:uppercase; color:var(--olive); font-weight:600; }

.main-nav{ display:flex; align-items:center; gap:22px; }
.main-nav a{ font-size:.85rem; font-weight:500; color:var(--ink); position:relative; padding:4px 0; }
.main-nav a:hover{ color:var(--green-deep); }
.main-nav a.active{ color:var(--green-deep); font-weight:600; }

.header-actions{ display:flex; align-items:center; gap:8px; }
.header-actions .btn{ padding:6px 14px; font-size:.72rem; min-height:30px; }
.header-actions .btn-whatsapp svg{ width:14px; height:14px; }
.header-actions .btn-whatsapp{ padding:6px 12px; }
.header-phone{ display:flex; align-items:center; gap:4px; font-weight:600; font-size:.78rem; color:var(--green-deep); }
.header-phone svg{ width:14px; height:14px; }

.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle svg{ width:24px; height:24px; color:var(--green-deep); }

@media (max-width: 900px){
  .main-nav{
    position:fixed; inset:60px 0 0 0; background:var(--cream);
    flex-direction:column; align-items:flex-start; gap:0;
    padding:12px 24px; transform:translateX(100%); transition:transform .25s ease;
    overflow-y:auto;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav a{ width:100%; padding:12px 0; border-bottom:1px solid var(--line); font-size:.9rem; }
  .nav-toggle{ display:inline-flex; }
  .header-phone span{ display:none; }
  .header-actions .btn{ padding:6px 10px; font-size:.7rem; }
}

/* ---------- Hero / Breath signature ---------- */
.hero{
  position:relative; overflow:hidden;
  padding:48px 0 64px;
  background:radial-gradient(120% 100% at 100% 0%, var(--cream-deep) 0%, var(--cream) 55%);
}
.hero-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center; }
.hero-badge{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--white); border:1px solid var(--line);
  padding:6px 14px; border-radius:999px; font-size:.75rem; font-weight:600;
  color:var(--green-deep); margin-bottom:1em;
}
.hero-badge .dot{ width:6px; height:6px; border-radius:50%; background:var(--gold); }
.hero-sub{ font-size:1.05rem; color:var(--ink-soft); max-width:46ch; }
.hero-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
.breath-circle{
  width:min(300px, 70vw); height:min(300px, 70vw); border-radius:50%;
  border:1.5px solid var(--gold-soft);
  display:flex; align-items:center; justify-content:center;
  animation:breathe var(--breath-duration) ease-in-out infinite;
}
.breath-circle::before{
  content:""; position:absolute; width:min(260px,60vw); height:min(260px,60vw);
  border-radius:50%; border:1px solid var(--line);
}
.breath-inner{
  width:70%; height:70%; border-radius:50%;
  background:linear-gradient(160deg, var(--green-mid), var(--green-deep));
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  color:var(--cream); text-align:center; padding:20px;
  box-shadow:var(--shadow-soft);
}
.breath-inner .breath-word{ font-family:var(--font-display); font-size:1.1rem; }
.breath-inner .breath-caption{ font-size:.65rem; letter-spacing:.1em; text-transform:uppercase; color:var(--gold-soft); margin-top:4px; }
@keyframes breathe{
  0%,100%{ transform:scale(0.94); }
  50%{ transform:scale(1.04); }
}
@media (prefers-reduced-motion: reduce){
  .breath-circle{ animation:none; }
}
@media (max-width: 900px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; margin-bottom:8px; }
}

/* breath divider used between sections */
.breath-divider{ display:flex; align-items:center; gap:14px; margin:0 0 2em; color:var(--olive); }
.breath-divider svg{ width:56px; height:12px; flex:none; }
.breath-divider span{ font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; font-weight:600; }

/* ---------- Cards / grids ---------- */
.grid{ display:grid; gap:20px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:900px){ .grid-3,.grid-2{ grid-template-columns:1fr; } }

.card{
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:24px; height:100%;
}
.card h3{ margin-bottom:.3em; font-size:1.1rem; }
.card .icon{ width:30px; height:30px; color:var(--gold); margin-bottom:12px; }
.card p{ font-size:.92rem; }

.service-card{ position:relative; }
.service-card a.card-link{ color:var(--green-deep); font-weight:600; font-size:.85rem; display:inline-flex; align-items:center; gap:6px; margin-top:6px; }

/* ---------- Schedule table ---------- */
.schedule{ width:100%; border-collapse:collapse; background:var(--white); border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--line); }
.schedule th,.schedule td{ text-align:left; padding:12px 16px; border-bottom:1px solid var(--line); font-size:.9rem; }
.schedule th{ background:var(--green-deep); color:var(--cream); font-weight:600; font-family:var(--font-body); font-size:.85rem; }
.schedule tr:last-child td{ border-bottom:none; }

/* ---------- FAQ ---------- */
.faq details{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:14px 18px; margin-bottom:10px; }
.faq summary{ cursor:pointer; font-weight:600; color:var(--green-deep); list-style:none; display:flex; justify-content:space-between; align-items:center; font-size:.92rem; }
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{ content:"+"; font-size:1.2rem; color:var(--gold); }
.faq details[open] summary::after{ content:"–"; }
.faq details p{ margin-top:10px; margin-bottom:0; font-size:.9rem; }

/* ---------- Review placeholders ---------- */
.review-card{ border:1px dashed var(--olive); background:var(--cream-deep); text-align:center; color:var(--ink-soft); }
.review-card svg{ margin:0 auto 8px; width:24px; height:24px; color:var(--olive); }
.review-card p{ font-size:.9rem; }

/* ---------- Forms ---------- */
.enquiry-form{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-lg); padding:28px; }
.form-row{ margin-bottom:16px; }
.form-row label{ display:block; font-weight:600; font-size:.85rem; margin-bottom:4px; color:var(--green-deep); }
.form-row input,.form-row select,.form-row textarea{
  width:100%; padding:10px 12px; border:1.5px solid var(--line); border-radius:var(--radius);
  font-family:var(--font-body); font-size:.9rem; background:var(--cream); color:var(--ink);
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{ outline:none; border-color:var(--gold); }
fieldset{ border:1.5px solid var(--line); border-radius:var(--radius); padding:10px 14px; margin-bottom:16px; }
legend{ font-weight:600; font-size:.85rem; color:var(--green-deep); padding:0 6px; }
.radio-row{ display:flex; gap:16px; }
.radio-row label{ display:flex; align-items:center; gap:6px; font-weight:500; color:var(--ink); font-size:.9rem; }

/* ---------- Placeholder photo frames ---------- */
.photo-frame{
  border:1.5px dashed var(--olive); border-radius:var(--radius-lg);
  background:var(--cream-deep); color:var(--ink-soft);
  display:flex; align-items:center; justify-content:center; text-align:center;
  min-height:200px; padding:20px; font-size:.82rem;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs{ font-size:.78rem; color:var(--ink-soft); padding:14px 0 0; }
.breadcrumbs a{ color:var(--olive); }
.breadcrumbs a:hover{ text-decoration:underline; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--green-deep); color:#DCE3D6; padding:48px 0 24px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:28px; }
.site-footer h4{ color:var(--gold-soft); font-family:var(--font-body); font-size:.72rem; text-transform:uppercase; letter-spacing:.1em; margin-bottom:.8em; }
.site-footer a{ color:#DCE3D6; }
.site-footer a:hover{ color:var(--gold-soft); }
.footer-brand{ font-family:var(--font-display); color:var(--cream); font-size:1.2rem; margin-bottom:.2em; }
.footer-tag{ color:var(--gold-soft); font-size:.82rem; margin-bottom:.8em; }
.footer-links{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:8px; font-size:.85rem; }
.footer-social{ display:flex; gap:12px; margin-top:12px; }
.footer-social a{ width:34px; height:34px; border:1px solid rgba(255,255,255,.25); border-radius:50%; display:flex; align-items:center; justify-content:center; }
.footer-social svg{ width:16px; height:16px; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.15); margin-top:32px; padding-top:18px; display:flex; flex-wrap:wrap; gap:10px; justify-content:space-between; font-size:.75rem; color:#B9C2AF; }
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }

/* ---------- Sticky mobile WhatsApp ---------- */
.sticky-whatsapp{
  position:fixed; right:16px; bottom:16px; z-index:60;
  width:50px; height:50px; border-radius:50%;
  background:#2f5c42; color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 20px -6px rgba(0,0,0,.4);
}
.sticky-whatsapp svg{ width:22px; height:22px; }

/* ---------- Utility ---------- */
.text-center{ text-align:center; }
.max-w{ max-width:64ch; }
.mx-auto{ margin-left:auto; margin-right:auto; }
.mt-lg{ margin-top:40px; }
.section-head{ max-width:680px; margin-bottom:2em; }
.badge-row{ display:flex; flex-wrap:wrap; gap:8px; margin-top:1.2em; }
.badge{ background:var(--white); border:1px solid var(--line); padding:6px 12px; border-radius:999px; font-size:.72rem; font-weight:600; color:var(--green-deep); }
.map-embed{ border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden; }
.map-embed iframe{ width:100%; height:300px; border:0; display:block; }
.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:36px; align-items:start; }
@media (max-width:900px){ .two-col{ grid-template-columns:1fr; } }
.list-check{ list-style:none; padding:0; margin:0; }
.list-check li{ position:relative; padding-left:24px; margin-bottom:10px; color:var(--ink-soft); font-size:.92rem; }
.list-check li::before{ content:"✓"; position:absolute; left:0; top:0; color:var(--gold); font-weight:700; }
.final-cta{ background:var(--green-deep); border-radius:var(--radius-lg); padding:48px 40px; text-align:center; color:var(--cream); }
.final-cta h2{ color:var(--cream); font-size:clamp(1.4rem, 2.5vw, 2rem); }
.final-cta p{ color:#D9DED2; font-size:.95rem; }
.final-cta .btn{ font-size:.82rem; padding:10px 20px; min-height:38px; }

/* ---------- Studio Image ---------- */
.studio-image{
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  min-height:260px;
  background:var(--cream-deep);
}
.studio-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* ---------- Instructor Image ---------- */
.instructor-image{
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  min-height:300px;
  background:var(--cream-deep);
}
.instructor-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* ==========================================================================
   REVIEWS - Auto-scrolling
   ========================================================================== */

.reviews-section {
  overflow: hidden;
}

.reviews-track {
  overflow: hidden;
  width: 100%;
  margin-bottom: 20px;
  position: relative;
}

.reviews-wrapper {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: scroll-left 30s linear infinite;
}

.reviews-wrapper.reverse {
  animation: scroll-right 30s linear infinite;
}

.reviews-wrapper .review-card {
  min-width: 280px;
  max-width: 320px;
  flex-shrink: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  transition: transform 0.3s ease;
}

.reviews-wrapper .review-card:hover {
  transform: scale(1.02);
}

.review-stars {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.reviews-wrapper .review-card p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 12px;
  font-style: italic;
}

.review-author {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green-deep);
}

/* Pause animation on hover */
.reviews-track:hover .reviews-wrapper {
  animation-play-state: paused;
}

/* Keyframe Animations */
@keyframes scroll-left {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes scroll-right {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .reviews-wrapper .review-card {
    min-width: 220px;
    max-width: 260px;
    padding: 18px 14px;
  }
  .reviews-wrapper .review-card p {
    font-size: 0.82rem;
  }
  .review-stars {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .reviews-wrapper .review-card {
    min-width: 180px;
    max-width: 220px;
    padding: 14px 12px;
  }
  .reviews-wrapper .review-card p {
    font-size: 0.75rem;
  }
  .review-author {
    font-size: 0.7rem;
  }
}

/* ---------- Founder Image ---------- */
.founder-image{
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  min-height:300px;
  background:var(--cream-deep);
}
.founder-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* ---------- Form Submit Button ---------- */
.form-submit-btn {
  width: 100%;
  justify-content: center;
  font-size: 0.82rem;
  padding: 10px 20px;
  min-height: 38px;
  margin-top: 4px;
}

.form-submit-btn svg {
  width: 18px;
  height: 18px;
}

/* ---------- Class Image ---------- */
.class-image{
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  min-height:280px;
  background:var(--cream-deep);
}
.class-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

/* ---------- Studio Exterior Image ---------- */
.studio-exterior{
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  min-height:260px;
  background:var(--cream-deep);
}
.studio-exterior img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}