/* ==========================================================================
   MAHAYOGINI YOGA STUDIO — DESIGN SYSTEM
   Colors extracted directly from the studio logo artwork.
   ========================================================================== */

:root{
  /* ---- Brand color tokens (from logo) ---- */
  --primary:        #A0450F;   /* copper line-art color from logo */
  --primary-dark:   #6B2B08;   /* deep rust, shadows & gradients */
  --primary-bright: #C9631F;   /* lifted copper for glows/highlights */
  --gold:           #C9631F;
  --cream:          #F8EAD9;   /* exact logo background */
  --cream-soft:     #FBF3E9;
  --background:     #F8EAD9;
  --surface:        rgba(255,253,249,0.6);
  --surface-strong: rgba(255,253,249,0.85);
  --ink:            #241506;   /* near-black brown, wordmark color */
  --text:           #241506;
  --text-light:     #6B5540;
  --border:         rgba(36,21,6,0.14);
  --border-soft:    rgba(36,21,6,0.08);
  --shadow-sm:      0 6px 18px rgba(36,21,6,0.06);
  --shadow-md:      0 18px 44px rgba(36,21,6,0.08);
  --shadow-lg:      0 30px 70px rgba(36,21,6,0.14);
  --glow:           rgba(160,69,15,0.30);

  /* ---- Type ---- */
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body:    'Manrope', 'Helvetica Neue', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* ---- Shape / spacing ---- */
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-pill: 999px;
  --max: 1200px;
  --nav-h: 84px;
  --nav-h-shrink: 64px;

  /* ---- Motion ---- */
  --ease: cubic-bezier(.16,.8,.24,1);
  --dur-fast: .25s;
  --dur-med: .6s;
  --dur-slow: 1s;
}

/* ==========================================================================
   RESET
   ========================================================================== */
*, *::before, *::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--background);
  color:var(--text);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font:inherit; cursor:pointer; background:none; border:none; color:inherit; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:-0.01em;
  margin:0;
  color:var(--ink);
}
p{ margin:0; }
.mono{ font-family:var(--font-mono); }

/* Focus states — accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--primary);
  outline-offset:3px;
  border-radius:4px;
}
::selection{ background:var(--primary); color:var(--cream); }

/* Skip link */
.skip-link{
  position:absolute; left:-999px; top:0; z-index:999;
  background:var(--ink); color:var(--cream); padding:14px 22px; border-radius:0 0 10px 0;
  font-family:var(--font-body); font-size:0.85rem;
}
.skip-link:focus{ left:0; }

.wrap{ max-width:var(--max); margin:0 auto; padding:0 28px; position:relative; z-index:2; }
section{ padding:120px 0; position:relative; }
@media(max-width:768px){ section{ padding:80px 0; } }

.eyebrow{
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:0.28em;
  font-size:0.7rem;
  color:var(--primary);
  font-weight:500;
  display:inline-flex; align-items:center; gap:8px;
}
.eyebrow::before{ content:""; width:6px; height:6px; border-radius:50%; background:var(--primary); box-shadow:0 0 8px var(--glow); }

.section-head{ text-align:center; max-width:660px; margin:0 auto 64px; }
.section-head h2{ font-size:clamp(2rem, 4vw, 2.6rem); margin:14px 0 16px; }
.section-head p{ color:var(--text-light); line-height:1.85; font-size:1.02rem; }

/* ==========================================================================
   AMBIENT BACKGROUND
   ========================================================================== */
.ambient-mesh{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(600px 500px at 12% 8%, rgba(160,69,15,0.10), transparent 60%),
    radial-gradient(700px 600px at 92% 18%, rgba(160,69,15,0.08), transparent 60%),
    radial-gradient(900px 700px at 50% 100%, rgba(160,69,15,0.07), transparent 60%);
}
.grain{
  position:fixed; inset:0; z-index:1; pointer-events:none; opacity:0.035; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ==========================================================================
   GLASS PRIMITIVES
   ========================================================================== */
.glass{
  background:var(--surface);
  border:1px solid var(--border);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
header.nav{
  position:fixed; top:0; left:0; right:0; z-index:200;
  display:flex; justify-content:center;
  padding-top:18px;
  transition:padding var(--dur-fast) var(--ease);
}
header.nav.scrolled{ padding-top:10px; }
.nav-inner{
  max-width:var(--max); width:calc(100% - 40px);
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 14px 10px 16px;
  border-radius:var(--radius-pill);
  background:rgba(255,253,249,0.7);
  border:1px solid var(--border);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  box-shadow:var(--shadow-sm);
  transition:box-shadow var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
header.nav.scrolled .nav-inner{ box-shadow:var(--shadow-md); background:rgba(255,253,249,0.92); }

.brand{ display:flex; align-items:center; gap:12px; }
.brand-badge{
  width:44px; height:44px; border-radius:50%; overflow:hidden; flex-shrink:0;
  border:1px solid var(--border); box-shadow:0 4px 14px rgba(36,21,6,0.12);
  background:var(--cream);
  transition:width var(--dur-fast) var(--ease), height var(--dur-fast) var(--ease);
}
header.nav.scrolled .brand-badge{ width:38px; height:38px; }
.brand-badge img{ width:100%; height:100%; object-fit:cover; }
.brand-text{ font-family:var(--font-display); font-size:1.05rem; letter-spacing:0.02em; font-weight:600; }
.brand-text span{ display:block; font-family:var(--font-mono); font-size:0.55rem; letter-spacing:0.22em; color:var(--primary); text-transform:uppercase; font-weight:500; margin-top:2px; }

nav.links{ display:flex; gap:8px; align-items:center; }
nav.links a{
  position:relative;
  font-size:0.78rem; letter-spacing:0.05em; text-transform:uppercase; color:var(--text-light);
  padding:10px 14px; border-radius:var(--radius-pill);
  transition:color var(--dur-fast) var(--ease);
}
nav.links a::after{
  content:""; position:absolute; left:14px; right:14px; bottom:6px; height:1px;
  background:var(--primary); transform:scaleX(0); transform-origin:left;
  transition:transform var(--dur-fast) var(--ease);
}
nav.links a:hover{ color:var(--ink); }
nav.links a:hover::after, nav.links a.active::after{ transform:scaleX(1); }
nav.links a.active{ color:var(--primary); }

.nav-ctas{ display:flex; gap:10px; align-items:center; }

.btn-nav{
  border:1px solid var(--primary); padding:10px 20px; border-radius:var(--radius-pill);
  font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--primary);
  background:linear-gradient(180deg, rgba(160,69,15,0.10), rgba(160,69,15,0.02));
  transition:all var(--dur-fast) var(--ease); white-space:nowrap;
}
.btn-nav:hover{ background:var(--primary); color:var(--cream); transform:translateY(-1px); box-shadow:0 8px 22px var(--glow); }
.btn-nav.filled{
  background:linear-gradient(135deg, var(--primary-bright), var(--primary-dark)); color:var(--cream); border-color:transparent;
}
.btn-nav.filled:hover{ box-shadow:0 8px 22px var(--glow); }

.hamburger{
  display:none; flex-direction:column; justify-content:center; align-items:center;
  width:44px; height:44px; border-radius:50%; gap:5px; flex-shrink:0;
}
.hamburger span{ width:20px; height:2px; background:var(--ink); border-radius:2px; transition:transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease); }
.hamburger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.hamburger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

.mobile-menu{
  position:fixed; inset:0; z-index:190; background:var(--cream);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  opacity:0; visibility:hidden; transform:translateY(-14px);
  transition:opacity var(--dur-med) var(--ease), visibility var(--dur-med), transform var(--dur-med) var(--ease);
}
.mobile-menu.open{ opacity:1; visibility:visible; transform:translateY(0); }
.mobile-menu a{
  font-family:var(--font-display); font-size:1.7rem; padding:14px 0; color:var(--ink);
}
.mobile-menu a:hover{ color:var(--primary); }
.mobile-menu .nav-ctas{ margin-top:26px; flex-direction:column; width:78%; }
.mobile-menu .btn-nav{ width:100%; text-align:center; padding:16px; font-size:0.8rem; }

@media(max-width:900px){
  nav.links{ display:none; }
  .nav-ctas{ display:none; }
  .hamburger{ display:flex; }
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn-primary, .btn-ghost{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  position:relative; overflow:hidden;
  font-size:0.78rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:600;
  border-radius:var(--radius-pill);
  transition:transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg, var(--primary-bright), var(--primary-dark));
  color:var(--cream); padding:17px 34px;
  box-shadow:0 10px 26px var(--glow);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 16px 38px var(--glow); }
.btn-primary:active{ transform:translateY(0); }
.btn-ghost{
  border:1px solid var(--border); padding:16px 32px; background:var(--surface); color:var(--ink);
}
.btn-ghost:hover{ border-color:var(--primary); color:var(--primary); background:var(--surface-strong); }

/* ripple micro-interaction */
.btn-primary .ripple, .btn-ghost .ripple{
  position:absolute; border-radius:50%; background:rgba(255,255,255,0.5);
  transform:scale(0); animation:ripple .6s ease-out forwards; pointer-events:none;
}
@keyframes ripple{ to{ transform:scale(3); opacity:0; } }

.hero-ctas{ display:flex; gap:16px; margin-top:36px; flex-wrap:wrap; }
@media(max-width:900px){ .hero-ctas{ justify-content:center; } }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  padding:calc(var(--nav-h) + 90px) 0 60px;
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:40px; align-items:center;
  min-height:94vh;
}
@media(max-width:900px){
  .hero{ grid-template-columns:1fr; text-align:center; padding-top:calc(var(--nav-h) + 60px); min-height:auto; }
  .hero-visual{ order:1; margin-bottom:10px; }
  .hero-copy{ order:2; }
}
.hero h1{
  font-size:clamp(2.6rem, 5.6vw, 4.4rem); line-height:1.08; margin:20px 0 24px; font-weight:600;
}
.hero h1 .grad{
  background:linear-gradient(90deg, var(--primary-dark), var(--primary-bright) 50%, var(--primary-dark));
  background-size:200% auto; -webkit-background-clip:text; background-clip:text; color:transparent;
  animation:shine 7s linear infinite;
}
@keyframes shine{ to{ background-position:-200% center; } }
.hero p.lead{ font-size:1.08rem; line-height:1.85; color:var(--text-light); max-width:46ch; }
@media(max-width:900px){ .hero p.lead{ margin:0 auto; } }

.hero-visual{ display:flex; align-items:center; justify-content:center; position:relative; }
.portal{ position:relative; width:390px; height:390px; display:flex; align-items:center; justify-content:center; }
@media(max-width:480px){ .portal{ width:280px; height:280px; } }
.portal-ring{
  position:absolute; inset:0; border-radius:50%;
  background:conic-gradient(from 0deg, var(--primary), transparent 25%, transparent 50%, var(--primary-dark), transparent 75%, var(--primary));
  -webkit-mask:radial-gradient(farthest-side, transparent calc(100% - 1.5px), #000 calc(100% - 1.5px));
  mask:radial-gradient(farthest-side, transparent calc(100% - 1.5px), #000 calc(100% - 1.5px));
  animation:spin 18s linear infinite; opacity:0.85;
}
.portal-ring.r2{ inset:34px; animation-duration:26s; animation-direction:reverse; opacity:0.5; }
.portal-ring.r3{ inset:68px; animation-duration:34s; opacity:0.3; }
@keyframes spin{ to{ transform:rotate(360deg); } }
.portal-core{
  position:relative; z-index:2; width:46%; height:46%; border-radius:50%;
  border:1px solid var(--border); overflow:hidden;
  box-shadow:0 20px 50px rgba(160,69,15,0.20), 0 0 0 10px rgba(255,253,249,0.5);
  display:flex; align-items:center; justify-content:center;
  animation:breathe 12s ease-in-out infinite;
}
.portal-core img{ width:100%; height:100%; object-fit:cover; }
@keyframes breathe{
  0%{ transform:scale(0.92); } 33%{ transform:scale(1); } 50%{ transform:scale(1); }
  83%{ transform:scale(0.92); } 100%{ transform:scale(0.92); }
}
.portal-caption{ position:absolute; bottom:-36px; width:100%; text-align:center; font-size:0.66rem; letter-spacing:0.16em; text-transform:uppercase; color:var(--text-light); font-family:var(--font-mono); }

.scroll-indicator{
  position:absolute; left:50%; bottom:30px; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:0.62rem; letter-spacing:0.2em; text-transform:uppercase; color:var(--text-light);
}
.scroll-indicator .mouse{
  width:22px; height:34px; border:1.5px solid var(--primary); border-radius:12px; position:relative;
}
.scroll-indicator .mouse::before{
  content:""; position:absolute; top:6px; left:50%; width:3px; height:6px; background:var(--primary);
  border-radius:2px; transform:translateX(-50%); animation:scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot{ 0%{ opacity:1; transform:translate(-50%,0);} 70%{ opacity:0; transform:translate(-50%,10px);} 100%{opacity:0;} }

/* ==========================================================================
   MARQUEE
   ========================================================================== */
.marquee{ overflow:hidden; border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); padding:18px 0; position:relative; z-index:2; }
.marquee-track{ display:flex; gap:48px; width:max-content; animation:scroll-x 26s linear infinite; }
@keyframes scroll-x{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }
.marquee-item{ font-family:var(--font-mono); font-size:0.78rem; letter-spacing:0.18em; text-transform:uppercase; color:var(--text-light); display:flex; align-items:center; gap:16px; white-space:nowrap; }
.marquee-item::after{ content:"◆"; color:var(--primary); font-size:0.6rem; }

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:64px; align-items:center; }
@media(max-width:860px){ .about{ grid-template-columns:1fr; gap:36px; text-align:center; } }
.about-card{ padding:44px; text-align:center; }
.about-badge{
  width:160px; height:160px; border-radius:50%; margin:0 auto 8px; overflow:hidden;
  border:1px solid var(--border); box-shadow:0 16px 40px rgba(160,69,15,0.16); background:var(--cream);
}
.about-badge img{ width:100%; height:100%; object-fit:cover; }
.about h2{ font-size:2.2rem; margin:14px 0 22px; }
.about p{ line-height:1.95; color:var(--text-light); font-size:1.02rem; margin-bottom:16px; }

/* ==========================================================================
   BENEFITS
   ========================================================================== */
.benefits-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
@media(max-width:920px){ .benefits-grid{ grid-template-columns:repeat(2,1fr); } }
@media(max-width:560px){ .benefits-grid{ grid-template-columns:1fr; } }
.benefit-card{ padding:34px 28px; text-align:left; transition:transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease); }
.benefit-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-lg); }
.benefit-icon{
  width:52px; height:52px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg, var(--primary-bright), var(--primary-dark)); color:var(--cream);
  margin-bottom:18px;
}
.benefit-card h3{ font-size:1.2rem; margin-bottom:10px; }
.benefit-card p{ font-size:0.9rem; line-height:1.7; color:var(--text-light); }

/* ==========================================================================
   CLASSES : bento
   ========================================================================== */
.bento{ display:grid; grid-template-columns:repeat(4,1fr); grid-auto-rows:190px; gap:20px; }
@media(max-width:920px){ .bento{ grid-template-columns:repeat(2,1fr); grid-auto-rows:180px; } }
@media(max-width:560px){ .bento{ grid-template-columns:1fr; grid-auto-rows:auto; } }
.bento .class-card:nth-child(1){ grid-column:span 2; grid-row:span 2; }
@media(max-width:920px){ .bento .class-card:nth-child(1){ grid-column:span 2; grid-row:span 1; } }
@media(max-width:560px){ .bento .class-card{ grid-column:span 1 !important; grid-row:auto !important; } }

.class-card{
  position:relative; padding:30px; display:flex; flex-direction:column; justify-content:flex-end;
  overflow:hidden; transition:transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.class-card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-lg); }
.class-card .glow-spot{
  position:absolute; top:-40%; right:-20%; width:70%; height:70%; border-radius:50%;
  background:radial-gradient(circle, rgba(160,69,15,0.14), transparent 70%);
  opacity:0; transition:opacity var(--dur-fast) var(--ease);
}
.class-card:hover .glow-spot{ opacity:1; }
.class-num{ font-family:var(--font-mono); font-size:0.7rem; color:var(--primary); letter-spacing:0.14em; text-transform:uppercase; }
.class-card h3{ font-size:1.4rem; margin:12px 0 8px; }
.class-card p{ font-size:0.86rem; line-height:1.65; color:var(--text-light); margin:0; max-width:34ch; }

/* ==========================================================================
   INSTRUCTOR
   ========================================================================== */
.instructor{ display:grid; grid-template-columns:0.55fr 1fr; gap:56px; align-items:center; padding:60px; }
@media(max-width:860px){ .instructor{ grid-template-columns:1fr; padding:40px 28px; text-align:center; } }
.instructor-badge{
  width:190px; height:190px; border-radius:50%; margin:0 auto; position:relative;
  display:flex; align-items:center; justify-content:center; overflow:hidden;
  box-shadow:0 16px 40px rgba(160,69,15,0.28);
}
.instructor-badge img{ width:100%; height:100%; object-fit:cover; object-position:center 25%; position:relative; z-index:1; }
.instructor-badge::before{
  content:""; position:absolute; inset:-10px; border-radius:50%; z-index:0;
  background:conic-gradient(from 0deg, var(--primary), transparent 30%, transparent 70%, var(--primary));
  -webkit-mask:radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px));
  mask:radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px));
  animation:spin 10s linear infinite;
}
.instructor h3{ font-size:1.9rem; margin-bottom:6px; }
.instructor .role{ color:var(--primary); text-transform:uppercase; letter-spacing:0.16em; font-size:0.72rem; margin-bottom:18px; display:block; font-family:var(--font-mono); }
.instructor p{ color:var(--text-light); line-height:1.9; max-width:52ch; font-size:1rem; }
@media(max-width:860px){ .instructor p{ margin:0 auto; } }

/* ==========================================================================
   COUNTERS
   ========================================================================== */
.counters{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:60px; }
@media(max-width:768px){ .counters{ grid-template-columns:repeat(2,1fr); } }
.counter-card{ text-align:center; padding:30px 16px; }
.counter-num{ font-family:var(--font-display); font-size:2.6rem; color:var(--primary); font-weight:600; }
.counter-label{ font-family:var(--font-mono); font-size:0.66rem; letter-spacing:0.14em; text-transform:uppercase; color:var(--text-light); margin-top:8px; }

/* ==========================================================================
   SCHEDULE
   ========================================================================== */
.sched-panel{ padding:12px 8px; }
.schedule-table{ width:100%; border-collapse:collapse; }
.schedule-table th{
  text-align:left; font-family:var(--font-mono); text-transform:uppercase; letter-spacing:0.1em;
  font-size:0.68rem; color:var(--primary); padding:18px 22px; border-bottom:1px solid var(--border);
}
.schedule-table td{ padding:18px 22px; border-bottom:1px solid var(--border-soft); font-size:0.92rem; color:var(--ink); }
.schedule-table tr:last-child td{ border-bottom:none; }
.schedule-table td.day{ font-family:var(--font-display); font-weight:600; }
.schedule-table td.time{ font-family:var(--font-mono); font-size:0.82rem; color:var(--text-light); }
.closed{ color:var(--primary); font-style:italic; font-family:var(--font-mono); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list{ max-width:800px; margin:0 auto; display:flex; flex-direction:column; gap:14px; }
.faq-item{ overflow:hidden; }
.faq-q{
  width:100%; display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:24px 28px; text-align:left; font-family:var(--font-display); font-size:1.08rem; color:var(--ink);
}
.faq-q .plus{
  flex-shrink:0; width:26px; height:26px; border-radius:50%; border:1px solid var(--primary); position:relative;
  transition:transform var(--dur-fast) var(--ease);
}
.faq-q .plus::before, .faq-q .plus::after{
  content:""; position:absolute; background:var(--primary); top:50%; left:50%;
}
.faq-q .plus::before{ width:10px; height:1.5px; transform:translate(-50%,-50%); }
.faq-q .plus::after{ width:1.5px; height:10px; transform:translate(-50%,-50%); transition:opacity var(--dur-fast); }
.faq-item.open .faq-q .plus{ transform:rotate(180deg); }
.faq-item.open .faq-q .plus::after{ opacity:0; }
.faq-a{ max-height:0; overflow:hidden; transition:max-height var(--dur-med) var(--ease); }
.faq-a p{ padding:0 28px 24px; color:var(--text-light); line-height:1.8; font-size:0.94rem; max-width:60ch; }

/* ==========================================================================
   VISIT / CONTACT
   ========================================================================== */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:28px; }
@media(max-width:860px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-card{ padding:44px; }
.contact-card h3{ font-size:1.5rem; margin-bottom:20px; }
.contact-line{ display:flex; gap:14px; align-items:flex-start; margin-bottom:20px; color:var(--text-light); line-height:1.7; }
.contact-line .k{ color:var(--primary); font-family:var(--font-mono); min-width:90px; font-size:0.7rem; text-transform:uppercase; letter-spacing:0.08em; padding-top:3px; }
.contact-line a:hover{ color:var(--primary); }
.map-frame{ border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--border); min-height:340px; box-shadow:var(--shadow-md); }
.map-frame iframe{ width:100%; height:100%; min-height:340px; border:0; filter:grayscale(0.2) sepia(0.12) contrast(0.98); }

/* Sticky mobile CTA bar */
.sticky-cta{
  position:fixed; left:0; right:0; bottom:0; z-index:150; display:none;
  gap:1px; background:var(--border); border-top:1px solid var(--border);
}
.sticky-cta a{
  flex:1; text-align:center; padding:16px 8px; font-size:0.72rem; letter-spacing:0.06em; text-transform:uppercase;
  background:var(--cream-soft); color:var(--ink); font-weight:600;
}
.sticky-cta a.primary{ background:var(--primary); color:var(--cream); }
@media(max-width:768px){ .sticky-cta{ display:flex; } body{ padding-bottom:56px; } }

/* Floating WhatsApp */
.float-whatsapp{
  position:fixed; right:22px; bottom:88px; z-index:150;
  width:56px; height:56px; border-radius:50%;
  background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,0.4);
  transition:transform var(--dur-fast) var(--ease);
}
.float-whatsapp:hover{ transform:scale(1.08); }
@media(max-width:768px){ .float-whatsapp{ bottom:76px; right:16px; width:50px; height:50px; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer{ border-top:1px solid var(--border-soft); padding:50px 0 30px; position:relative; z-index:2; }
.footer-inner{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:20px; }
.footer-brand{ display:flex; align-items:center; gap:12px; }
.footer-brand .brand-badge{ width:40px; height:40px; }
.footer-links{ display:flex; gap:26px; font-size:0.76rem; color:var(--text-light); font-family:var(--font-mono); text-transform:uppercase; letter-spacing:0.06em; }
.footer-links a:hover{ color:var(--primary); }
.copyright{ width:100%; text-align:center; font-size:0.68rem; color:var(--text-light); margin-top:30px; letter-spacing:0.04em; font-family:var(--font-mono); opacity:0.75; }


/* ==== ChatGPT v2.1 patch ==== */
html,body{overflow-x:hidden!important;}
section{position:relative;z-index:1}
.hero-logo,.logo-hero,.hero img.logo{
max-width:min(360px,70vw)!important;
width:100%!important;
height:auto!important;
display:block;
margin:0 auto 2rem;
}
.classes,.classes-grid{
margin-bottom:6rem!important;
}
.founder,.founder-section{
margin-top:5rem!important;
}
.class-card{
transition:transform .35s ease,box-shadow .35s ease;
}
.class-card:hover{
transform:translateY(-8px);
box-shadow:0 20px 40px rgba(0,0,0,.12);
}
.reveal{
opacity:0;
transform:translateY(50px);
transition:all .8s ease;
}
.reveal.visible{
opacity:1;
transform:none;
}
.scroll-indicator{
opacity:.8;
animation:floaty 2.2s ease-in-out infinite;
}
@keyframes floaty{
0%,100%{transform:translateY(0)}
50%{transform:translateY(8px)}
}