/* ============================================================
   RONZA CLINIC — Components
   Navbar · Hero · Stats · Goals · Services
   ============================================================ */

/* ---------- Navbar ---------- */
.header{
  position:sticky;top:0;z-index:90;
  background:rgba(255,249,246,.88);
  backdrop-filter:saturate(1.2) blur(14px);
  border-bottom:1px solid transparent;
  transition:background var(--dur-fast) var(--ease-lux), border-color var(--dur-fast) var(--ease-lux), box-shadow var(--dur-fast) var(--ease-lux);
}
.header.is-scrolled{
  background:rgba(255,255,255,.96);
  border-color:var(--ronza-border);
  box-shadow:var(--shadow-sm);
}
.header__inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:var(--sp-6); min-height:var(--header-h);
}
.brand{
  display:flex;align-items:center;gap:12px;flex-shrink:0;
}
.brand__mark{
  width:44px;height:44px;border-radius:50%;
  border:1.5px solid var(--ronza-primary);
  display:grid;place-items:center;
  background:#fff;
  font-family:var(--font-serif-en);font-weight:600;font-size:1.25rem;color:var(--ronza-deep);
  position:relative;
}
.brand__mark::after{
  content:"";position:absolute;inset:5px;border-radius:50%;
  border:1px solid var(--ronza-blush);pointer-events:none;
}
.brand__word{display:flex;flex-direction:column;line-height:1}
.brand__word b{font-family:var(--font-serif-en);letter-spacing:.18em;font-size:1.05rem;font-weight:600;color:var(--ronza-text)}
.brand__word span{font-size:.66rem;letter-spacing:.22em;color:var(--ronza-muted);margin-top:1px}

.nav{display:flex;align-items:center;gap:4px}
.nav__link{
  font-size:.86rem;font-weight:500;color:var(--ronza-muted);
  padding:8px 12px;border-radius:999px;
  transition:color var(--dur-fast) var(--ease-lux), background var(--dur-fast) var(--ease-lux);
}
.nav__link:hover,.nav__link.is-active{color:var(--ronza-text);background:var(--ronza-blush-soft)}
.nav__link:focus-visible{outline-offset:2px}

.header__cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.burger{
  display:none;width:42px;height:42px;border-radius:50%;
  border:1px solid var(--ronza-border);background:#fff;
  align-items:center;justify-content:center;
}
.burger span, .burger span::before, .burger span::after{
  content:"";display:block;width:18px;height:1.8px;background:var(--ronza-text);border-radius:2px;transition:all var(--dur-fast) var(--ease-lux);
}
.burger span::before{transform:translateY(-6px)}
.burger span::after{transform:translateY(4px)}
.burger.is-open span{background:transparent}
.burger.is-open span::before{transform:rotate(45deg)}
.burger.is-open span::after{transform:rotate(-45deg) translateY(-1px) translateX(1px)}

@media(max-width:1100px){
  .nav{display:none}
  .burger{display:inline-flex}
  .header__cta .btn--ghost{display:none}
}

/* Mobile drawer */
.drawer{
  position:fixed;inset:0;z-index:95;
  background:rgba(57,42,40,.28);backdrop-filter:blur(4px);
  opacity:0;pointer-events:none;transition:opacity var(--dur-med) var(--ease-lux);
}
.drawer.is-open{opacity:1;pointer-events:auto}
.drawer__panel{
  position:absolute;inset:0 0 0 auto;
  width:min(86vw,360px);background:var(--ronza-white);
  border-inline-start:1px solid var(--ronza-border);
  padding:24px 20px 90px;
  transform:translateX(100%);transition:transform var(--dur-med) var(--ease-lux);
  overflow:auto;
}
.drawer.is-open .drawer__panel{transform:none}
.drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.drawer__close{width:40px;height:40px;border-radius:50%;border:1px solid var(--ronza-border);background:#fff;display:grid;place-items:center}
.drawer__nav{display:flex;flex-direction:column;gap:2px}
.drawer__nav a{padding:14px 14px;border-radius:12px;color:var(--ronza-text);font-weight:500;border:1px solid transparent;transition:all var(--dur-fast) var(--ease-lux)}
.drawer__nav a:hover{background:var(--ronza-cream);border-color:var(--ronza-border)}
.drawer__cta{margin-top:18px}

/* ---------- Mobile bottom bar (spec 4) ---------- */
.mobile-bar{
  position:fixed;inset:auto 0 0 0;z-index:88;
  background:#fff;border-top:1px solid var(--ronza-border);
  padding:10px 12px calc(10px + env(safe-area-inset-bottom));
  display:none;gap:8px;
  box-shadow:0 -8px 24px rgba(57,42,40,.08);
}
.mobile-bar a,.mobile-bar button{
  flex:1;min-height:44px;border-radius:999px;
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  font-size:.84rem;font-weight:600;border:1px solid var(--ronza-border);
  background:#fff;color:var(--ronza-text);
}
.mobile-bar .is-primary{background:var(--ronza-primary);color:#fff;border-color:var(--ronza-primary);box-shadow:var(--shadow-cta)}
@media(max-width:760px){ .mobile-bar{display:flex} body{padding-bottom:var(--mobilebar-h)} }

/* ---------- Hero (spec 5) ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(55% 85% at 88% 18%, rgba(201,133,125,.13), transparent 60%),
    radial-gradient(45% 70% at 8% 88%, rgba(244,221,217,.9), transparent 55%),
    var(--ronza-cream);
}
.hero__inner{
  display:grid;grid-template-columns:1.08fr .92fr;
  gap:clamp(28px,4vw,48px);
  align-items:center;
  padding:clamp(22px,4vw,36px) 0 clamp(18px,3vw,24px);
  min-height:640px;
}
@media(max-width:980px){
  .hero__inner{grid-template-columns:1fr;min-height:auto}
  .hero__visual{order:-1}
}
.hero__kicker{margin-bottom:12px}
.hero__title{
  font-size:var(--fs-display);
  line-height:1.18;
}
.hero__title em{
  font-family:var(--font-display);font-style:normal;font-weight:900;letter-spacing:-0.02em;
}
.hero__lead{color:var(--ronza-muted);max-width:54ch;margin-top:14px}
.hero__actions{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}
.hero__trust{display:flex;gap:18px;margin-top:18px;flex-wrap:wrap;align-items:center}
.hero__trust li{display:flex;align-items:center;gap:8px;font-size:.82rem;color:var(--ronza-muted)}
.hero__trust li i{width:22px;height:22px;border-radius:50%;background:var(--ronza-blush);display:grid;place-items:center;color:var(--ronza-deep);font-size:.75rem}

/* Visual */
.hero__visual{position:relative}
.hero__frame{
  position:relative;border-radius:var(--radius-xl);overflow:hidden;
  background:#fff;border:1px solid var(--ronza-border);
  box-shadow:var(--shadow-lg);
  aspect-ratio:4/4.6;
}
.hero__img{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg, rgba(57,42,40,.06), rgba(57,42,40,.18)),
    linear-gradient(180deg, #FFF9F6 0%, #F4DDD9 52%, #E8BEB6 100%);
}
.hero__img::after{
  content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.72);border-radius:22px;pointer-events:none;
}
.hero__badge{
  position:absolute;inset:auto 14px 14px 14px;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border:1px solid rgba(235,215,210,.9);border-radius:18px;
  padding:12px 14px;display:flex;align-items:center;gap:12px;
}
.hero__badge img{width:40px;height:40px;border-radius:50%;object-fit:cover;background:var(--ronza-blush);border:1px solid var(--ronza-border)}
.hero__video{
  position:absolute;inset:auto auto 18px 18px;
  width:112px;height:72px;border-radius:14px;overflow:hidden;
  border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow-md);
  background:#000;
}
.hero__video video{width:100%;height:100%;object-fit:cover;display:block}
.hero__video::after{
  content:"▶";position:absolute;inset:0;display:grid;place-items:center;
  color:#fff;font-size:.9rem;background:rgba(57,42,40,.22);
}

/* ---------- Stats bar ---------- */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
  padding:14px 0 8px;
  border-top:1px solid var(--ronza-border);
  margin-top:6px;
}
@media(max-width:760px){ .stats{grid-template-columns:repeat(2,1fr)} }
.stat{
  background:#fff;border:1px solid var(--ronza-border);border-radius:16px;
  padding:16px 14px;text-align:center;
}
.stat__num{
  font-family:var(--font-serif-en);font-size:1.75rem;font-weight:600;color:var(--ronza-deep);line-height:1;
}
.stat__label{font-size:.78rem;color:var(--ronza-muted);margin-top:4px}
.stat__sub{font-size:.72rem;color:var(--ronza-muted);opacity:.8}

/* ---------- Goals (spec 6) ---------- */
.goals__grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
@media(max-width:980px){ .goals__grid{grid-template-columns:repeat(2,1fr)} }
@media(max-width:520px){ .goals__grid{grid-template-columns:1fr 1fr;gap:10px} }
.goal{
  position:relative;overflow:hidden;
  background:#fff;border:1px solid var(--ronza-border);border-radius:var(--radius-card);
  padding:18px 16px;min-height:148px;
  display:flex;flex-direction:column;justify-content:space-between;
  transition:transform var(--dur-fast) var(--ease-lux), box-shadow var(--dur-fast) var(--ease-lux), border-color var(--dur-fast) var(--ease-lux);
}
.goal:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--ronza-border-strong)}
.goal.is-active{border-color:var(--ronza-primary);box-shadow:var(--shadow-md)}
.goal__icon{
  width:42px;height:42px;border-radius:12px;
  background:var(--ronza-blush-soft);border:1px solid var(--ronza-border);
  display:grid;place-items:center;color:var(--ronza-deep);
}
.goal__title{font-weight:700;margin-top:14px;font-size:1rem}
.goal__hint{font-size:.78rem;color:var(--ronza-muted);margin-top:4px}
.goal__arrow{
  position:absolute;inset-inline-end:14px;inset-block-start:14px;
  width:28px;height:28px;border-radius:50%;background:var(--ronza-cream);border:1px solid var(--ronza-border);
  display:grid;place-items:center;font-size:.8rem;transition:all var(--dur-fast) var(--ease-lux);
}
.goal:hover .goal__arrow{background:var(--ronza-primary);color:#fff;border-color:var(--ronza-primary)}

/* ---------- Services (spec 7-8) ---------- */
.services-nav{
  display:flex;gap:8px;overflow:auto;padding-bottom:6px;scrollbar-width:none;
  position:sticky;top:var(--header-h);z-index:5;
  background:linear-gradient(180deg, var(--ronza-cream), transparent);
  margin:-6px calc(-1 * var(--container-pad)) 14px;padding-inline:var(--container-pad);
}
.services-nav::-webkit-scrollbar{display:none}
.chip{
  flex-shrink:0;
  padding:10px 16px;border-radius:999px;
  border:1px solid var(--ronza-border);background:#fff;
  font-size:.84rem;font-weight:600;color:var(--ronza-muted);
  transition:all var(--dur-fast) var(--ease-lux);
}
.chip.is-active,.chip:hover{border-color:var(--ronza-primary);color:var(--ronza-deep);background:var(--ronza-blush-soft)}

.svc-category{margin-top:28px}
.svc-category__head{
  display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;
  padding-bottom:12px;border-bottom:1px solid var(--ronza-border);margin-bottom:16px;
}
.svc-category__num{font-family:var(--font-serif-en);font-size:1.9rem;color:var(--ronza-primary);line-height:1}
.svc-category__title{font-size:1.35rem}
.svc-category__en{font-family:var(--font-serif-en);font-style:italic;color:var(--ronza-muted);font-size:.92rem}
.svc-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
@media(max-width:980px){ .svc-grid{grid-template-columns:repeat(2,1fr)} }
@media(max-width:560px){ .svc-grid{grid-template-columns:1fr} }

.svc-card{
  background:#fff;border:1px solid var(--ronza-border);border-radius:var(--radius-card);
  overflow:hidden;transition:transform var(--dur-fast) var(--ease-lux), box-shadow var(--dur-fast) var(--ease-lux);
}
.svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.svc-card__media{
  aspect-ratio:4/2.7;position:relative;overflow:hidden;
  background:linear-gradient(180deg, var(--ronza-blush-soft), #E8BEB6);
}
.svc-card__media::after{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.7);border-radius:14px;pointer-events:none}
.svc-card__ph{
  position:absolute;inset:0;display:grid;place-items:center;
  color:rgba(57,42,40,.32);font-family:var(--font-serif-en);letter-spacing:.1em;font-size:.9rem;
}
.svc-card__body{padding:16px}
.svc-card__title{font-weight:700;font-size:1rem}
.svc-card__desc{font-size:.84rem;color:var(--ronza-muted);margin-top:6px;line-height:1.7;min-height:44px}
.svc-card__foot{display:flex;align-items:center;justify-content:space-between;margin-top:14px}
.price{font-family:var(--font-serif-en);font-weight:600;color:var(--ronza-deep)}

/* ===== Circular Hero Video (التصميم المحسّن) ===== */
.hero__circle{
  position:relative;
  width:min(440px,82vw);
  aspect-ratio:1/1;
  margin-inline:auto;
  border-radius:50%;
  overflow:hidden;
  border:10px solid #fff;
  box-shadow:var(--shadow-lg);
  background:var(--ronza-blush);
}
.hero__circle-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.hero__circle-badge{
  position:absolute;left:50%;bottom:20px;transform:translateX(-50%);
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border-radius:999px;padding:8px 18px;white-space:nowrap;
  font-family:var(--font-serif-en);font-style:italic;font-size:.82rem;color:var(--ronza-deep);
  box-shadow:var(--shadow-sm);
}
@media(max-width:980px){ .hero__circle{width:min(360px,78vw)} }