/* RIPPLES Lesson Studio — nocturne. Same design language as ripples-music.com:
   warm near-black, cream, ONE accent (RIPPLES red), film grain — with Israeli
   type: Barlev (display) + Afek (text), both licensed from AlefAlefAlef. */
@font-face{font-family:"Barlev";src:url("../assets/fonts/barlev-regular-aaa.otf") format("opentype");font-weight:400;font-display:swap}
@font-face{font-family:"Barlev";src:url("../assets/fonts/barlev-bold-aaa.otf") format("opentype");font-weight:700;font-display:swap}
@font-face{font-family:"Afek";src:url("../assets/fonts/afek-demibold-aaa.otf") format("opentype");font-weight:300 800;font-display:swap}

:root{
  --bg:#080706;
  --bg-2:#0d0b09;
  --surface:#14110d;
  --surface-2:#1b1611;

  --cream:#f1ebde;
  --cream-dim:#ada594;
  --cream-faint:#6a6357;

  --accent:#c24a2c;
  --accent-bright:#e0633a;
  --accent-deep:#9d391e;
  --accent-glow:rgba(194,74,44,.26);
  --accent-soft:rgba(194,74,44,.12);

  --line:rgba(241,235,222,.09);
  --line-strong:rgba(241,235,222,.16);

  --serif:"Barlev",sans-serif;      /* display family (legacy var name) */
  --sans:"Afek",system-ui,-apple-system,sans-serif;
  --display:"Barlev",sans-serif;
  --font:var(--sans);

  --ease:cubic-bezier(.2,.7,.3,1);
  --maxw:1200px;
  --pad:clamp(20px,5vw,64px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  direction:rtl;
  background:var(--bg);color:var(--cream);font-family:var(--sans);
  font-size:16.5px;line-height:1.7;letter-spacing:.008em;
  -webkit-font-smoothing:antialiased;font-synthesis:none;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:var(--sans);cursor:pointer}
::selection{background:var(--accent);color:var(--cream)}

/* film grain, like the site */
body::after{
  content:"";position:fixed;inset:0;z-index:80;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* ---- type ---- */
h1,h2,h3{font-weight:700}
.kicker{
  display:inline-block;font-family:var(--display);font-weight:400;
  font-size:clamp(17px,1.8vw,20px);line-height:1;letter-spacing:.14em;
  text-transform:uppercase;color:var(--cream);direction:ltr;
  margin-bottom:clamp(14px,1.5vw,20px);
}
.kicker::after{content:"";display:block;width:100%;height:2px;background:var(--accent);margin-top:8px}
.h-serif{font-family:var(--display);font-weight:700;line-height:1.06;letter-spacing:0}
h1.h-serif{font-size:clamp(2.5rem,5.6vw,4.6rem)}
h2.h-serif{font-size:clamp(2.1rem,4vw,3.2rem)}
.lead{color:var(--cream-dim);font-size:clamp(1.02rem,1.4vw,1.16rem);max-width:56ch}
em{font-style:normal;color:var(--accent-bright)}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.95rem 2rem;border:1px solid var(--accent);border-radius:2px;
  background:var(--accent);color:var(--cream);
  font-weight:700;font-size:.98rem;letter-spacing:.01em;
  transition:background .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
}
.btn:hover{background:var(--accent-bright);border-color:var(--accent-bright);transform:translateY(-1px)}
.btn.ghost{background:transparent;border-color:var(--line-strong);color:var(--cream)}
.btn.ghost:hover{border-color:var(--cream-dim);background:rgba(241,235,222,.04)}
.btn.sm{padding:.6rem 1.3rem;font-size:.9rem}
.btn:disabled{opacity:.35;cursor:default;transform:none}

/* ---- topbar ---- */
.topbar{
  position:fixed;inset-inline:0;top:0;z-index:40;
  display:flex;align-items:center;justify-content:flex-end;
  padding:1.1rem var(--pad);
  background:linear-gradient(180deg,rgba(8,7,6,.85),rgba(8,7,6,0));
}
.topbar .logo{height:30px;width:auto}
.topbar .cta-link{
  font-family:var(--display);font-size:1.05rem;letter-spacing:.08em;direction:ltr;
  color:var(--cream);border-bottom:2px solid var(--accent);padding-bottom:2px;
}
.topbar .cta-link:hover{color:var(--accent-bright)}

/* ---- hero ---- */
/* Photo is a fixed layer clipped to the hero box → locks to the background
   while the page scrolls over it (works on iOS unlike bg-attachment:fixed). */
.hero{position:relative;min-height:58svh;display:flex;align-items:flex-end;overflow:hidden;clip-path:inset(0)}
.hero-media{position:fixed;inset:0;height:100lvh;z-index:0;transform:translateY(-22%)}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 42%;filter:saturate(.92) contrast(1.04)}
.hero-scrim{position:absolute;inset:0;z-index:1;background:
  radial-gradient(120% 90% at 86% 100%,var(--accent-glow) 0%,transparent 52%),
  linear-gradient(180deg,rgba(8,7,6,.6) 0%,rgba(8,7,6,.28) 30%,rgba(8,7,6,.7) 58%,var(--bg) 88%,var(--bg) 100%)}
.hero-content{position:relative;z-index:2;width:100%;padding:clamp(6rem,12vh,8rem) 0 clamp(2.2rem,5vh,3.5rem)}
.hero h1{white-space:nowrap}
.hero .lead{margin:1.1rem 0 1.7rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}

/* facts strip under hero — negative margin overlaps the hero's bottom edge
   so no seam/gap line can show between the fixed photo and the strip */
.facts{position:relative;z-index:2;margin-top:-2px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.facts-row{display:grid;grid-template-columns:repeat(4,1fr)}
.fact{padding:1.5rem 1.2rem;border-inline-start:1px solid var(--line);text-align:center}
.fact:first-child{border-inline-start:0}
.fact b{display:block;font-family:var(--serif);font-size:1.75rem;font-weight:700;margin-bottom:.15rem}
.fact span{color:var(--cream-faint);font-size:.86rem;letter-spacing:.02em}

/* ---- sections ---- */
.section{padding:clamp(4rem,9vh,7rem) 0}
.section.tint{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---- mentor ---- */
.mentor{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2.4rem,5vw,4.5rem);align-items:center}
.mentor-photo{position:relative}
.mentor-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 20%;filter:saturate(.92) contrast(1.05)}
.mentor-photo::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px var(--line-strong)}
.mentor-photo .frame{position:absolute;top:14px;inset-inline-start:-14px;width:100%;height:100%;border:1px solid var(--accent);opacity:.55;z-index:-1}
.mentor .copy p{color:var(--cream-dim);margin-top:1.1rem;max-width:52ch}
.mentor .roles{margin-top:1.6rem;color:var(--cream-faint);font-size:.9rem;letter-spacing:.04em;line-height:2}
.mentor .name-en{font-family:var(--display);font-size:1.1rem;letter-spacing:.14em;color:var(--cream-faint);direction:ltr;display:inline-block;margin-top:1.4rem}

/* ---- studio band ---- */
.studio-band{display:grid;grid-template-columns:1.6fr 1fr 1fr;grid-template-rows:240px 240px;gap:10px;margin-top:2.4rem}
.studio-band .shot{position:relative;overflow:hidden}
.studio-band .shot:first-child{grid-row:span 2}
.studio-band img{width:100%;height:100%;object-fit:cover;filter:saturate(.9) contrast(1.05);transition:transform .8s var(--ease)}
.studio-band .shot:hover img{transform:scale(1.04)}
.studio-band .shot::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(241,235,222,.07)}
.studio-note{margin-top:1rem;color:var(--cream-faint);font-size:.85rem}

/* ---- program (course catalog) ---- */
.program-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:.8rem}
.courses{border-top:1px solid var(--line-strong)}
.course{
  display:grid;grid-template-columns:90px 1.25fr 1fr auto;gap:1.6rem;align-items:center;
  width:100%;text-align:start;background:none;border:0;border-bottom:1px solid var(--line);
  padding:1.9rem .4rem;color:var(--cream);cursor:pointer;
  transition:background .3s var(--ease),padding .3s var(--ease);
}
.course:hover{background:rgba(241,235,222,.025);padding-inline-start:1.1rem}
.course .no{font-family:var(--display);font-size:2.1rem;line-height:1;color:var(--accent);direction:ltr;text-align:left}
.course .t h3{font-family:var(--serif);font-size:clamp(1.35rem,2.2vw,1.7rem);font-weight:500}
.course .t .meta{color:var(--cream-faint);font-size:.86rem;margin-top:.3rem;letter-spacing:.02em}
.course .tag{color:var(--cream-dim);font-size:.95rem}
.course .go{
  font-family:var(--display);font-size:1.15rem;letter-spacing:.04em;white-space:nowrap;
  color:var(--cream-dim);border-bottom:1px solid var(--line-strong);padding-bottom:2px;
  transition:color .25s,border-color .25s;
}
.course:hover .go{color:var(--accent-bright);border-color:var(--accent)}
.course.feature .t h3{font-size:clamp(1.6rem,2.6vw,2.05rem)}
.course.feature .no{font-size:2.5rem}

.included{margin-top:2.6rem;padding:1.6rem 1.8rem;border:1px solid var(--line);background:var(--surface)}
.included .k{font-family:var(--display);font-weight:700;color:var(--accent-bright);font-size:1.3rem;margin-bottom:.5rem}
.included p{color:var(--cream-dim);font-size:.96rem;max-width:75ch}

/* ---- footer ---- */
.foot-bar{border-top:1px solid var(--line);padding:2.6rem 0;background:var(--bg-2)}
.foot-inner{position:relative;display:flex;align-items:center;justify-content:center;gap:1.5rem;flex-wrap:wrap;text-align:center;min-height:40px}
.foot-inner .logo{position:absolute;left:0;top:50%;transform:translateY(-50%)}
.foot-inner .logo{height:24px;opacity:.85}
.foot-inner .txt{color:var(--cream-faint);font-size:.86rem}
.foot-inner a{color:var(--cream-dim)}
.foot-inner a:hover{color:var(--accent-bright)}

/* ---- shared form fields (also used by admin) ---- */
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;margin-bottom:.4rem;font-size:.9rem;color:var(--cream-dim)}
.field input,.field textarea,.field select{
  width:100%;padding:.75rem .9rem;border-radius:2px;
  background:var(--bg-2);border:1px solid var(--line-strong);color:var(--cream);
  font-family:var(--sans);font-size:1rem;direction:rtl;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent)}
.field textarea{min-height:92px;resize:vertical}
.err{color:var(--accent-bright);font-size:.9rem;min-height:1.2em}

@media (max-width:880px){
  .mentor{grid-template-columns:1fr}
  .facts-row{grid-template-columns:repeat(2,1fr)}
  .fact:nth-child(3){border-inline-start:0}
  .fact{border-top:1px solid var(--line)}
  .fact:nth-child(-n+2){border-top:0}
  .studio-band{grid-template-columns:1fr 1fr;grid-template-rows:200px 200px 200px}
  .studio-band .shot:first-child{grid-column:span 2;grid-row:span 1}
  .course{grid-template-columns:56px 1fr;grid-template-rows:auto auto;gap:.3rem 1.2rem}
  .course .no{grid-row:span 2;font-size:1.6rem}
  .course .tag{display:none}
  .course .go{justify-self:start;margin-top:.4rem}
  .hero{min-height:52svh}
  .hero h1{white-space:normal}
  .foot-inner{flex-direction:column;gap:1.1rem}
  .foot-inner .logo{position:static;transform:none}
}

/* ---- reviews (renders only when real reviews exist) ---- */
.reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;margin-top:2.2rem}
.review{padding:1.5rem 1.6rem;background:var(--surface);border:1px solid var(--line)}
.review p{color:var(--cream-dim);font-size:.98rem}
.review .who{margin-top:1rem;font-weight:700;font-size:.9rem}
.review .who span{color:var(--cream-faint);font-weight:400}