/* =========================
   PhysioCare — Beautified & Unified CSS
   - Unified color system, spacing, type scale
   - Subtle gradients, soft shadows, micro-interactions
   - Header & Footer visual parity
   ========================= */

/* ===== Variables ===== */
:root{
  --ink: #0f1724;             /* primary text (deep ink) */
  --muted: #6b7280;           /* secondary text */
  --brand: #1a4c9e;           /* primary blue */
  --brand-2: #072c6b;         /* hover/darken */
  --bg: #ffffff;              /* page background */
  --soft-bg: #f6f8fb;         /* soft section background */
  --card-border: #eef2f7;
  --glass: rgba(255,255,255,0.6);
  --elev-1: 0 8px 24px rgba(8,15,33,0.06);
  --elev-2: 0 14px 40px rgba(8,15,33,0.08);
  --radius-lg: 16px;
  --radius-md: 10px;
  --container-w: 1200px;

  /* NEW: navbar height for layout offset */
  --nav-h: 72px;
}

/* Offset page for fixed navbar */
body{ padding-top: var(--nav-h); }

/* ===== Base / Reset ===== */
*{box-sizing:border-box}
html,body{
  margin:0;
  padding:0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block}
.container{max-width:var(--container-w);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}

/* ===== Utilities ===== */
.hstack{display:flex;align-items:center;gap:12px}
.vstack{display:flex;flex-direction:column;gap:8px}
.center{text-align:center}
.mt-4{margin-top:1rem}
.mt-6{margin-top:1.5rem}
.mt-8{margin-top:2rem}

/* ===== HERO / BANNER SLIDER ===== */
.hero{
  position:relative;
  height:92vh;
  min-height:520px;
  overflow:hidden;
  display:block;
  isolation:isolate;
  z-index: 1; /* NEW: keep hero below fixed navbar */
}

.slide{
  position:absolute;
  inset:0;
  opacity:0;
  transform:scale(1.03);
  transition:opacity .8s cubic-bezier(.2,.9,.2,1), transform .8s cubic-bezier(.2,.9,.2,1);
  z-index: 0; /* NEW */
}
.slide.active{opacity:1;transform:scale(1)}
.slide::before{
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(180deg, rgba(6,10,25,0.5) 0%, rgba(6,10,25,0.18) 40%, transparent 70%);
  pointer-events:none;
}
/* simpler version – works for <img> or <picture> */
.slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}


/* hero content sits above images */
.hero-content{
  position:relative;
  z-index:0; /* NEW: explicit below navbar */
  height:100%;
  display:flex;
  align-items:center;
  padding: 28px 0;
}

/* eyebrow pill */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background: linear-gradient(90deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  color:#fff;
  border-radius:999px;
  padding:6px 12px;
  font-size:12px;
  font-weight:700;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 2px 10px rgba(2,6,23,0.12) inset;
  margin-bottom:14px;
}

/* hero typography */
.hero h1{
  color:#fff;
  font-size:clamp(28px,5vw,56px);
  line-height:1.03;
  margin:0 0 10px;
  text-shadow: 0 6px 30px rgba(2,6,23,0.45);
  letter-spacing: -0.02em;
}
.hero p{
  color: rgba(255,255,255,0.92);
  font-size:clamp(14px,2.2vw,18px);
  max-width:720px;
  margin:0;
}

/* ===== Improved hero readability ===== */
.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(2,6,23,0.60) 0%,
      rgba(2,6,23,0.45) 30%,
      rgba(2,6,23,0.28) 55%,
      rgba(2,6,23,0.12) 80%,
      transparent 100%);
  pointer-events: none;
  transition: background .45s ease;
}

/* hero inner wrapper for the glass card that holds text */
.hero-content .hero-inner { position: relative; z-index: 4; padding: 36px 0; }

/* glass panel behind text */
.hero-content .hero-card{
  display: inline-block;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border-radius: 12px;
  padding: 18px 24px;
  backdrop-filter: blur(6px) saturate(120%);
  -webkit-backdrop-filter: blur(6px) saturate(120%);
  box-shadow: 0 12px 40px rgba(2,6,23,0.18);
  max-width: 900px;
}

/* eyebrow stronger */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background: rgba(255,255,255,0.12);
  color:#fff;
  border-radius:999px;
  padding:8px 14px;
  font-size:12px;
  font-weight:700;
  box-shadow: 0 6px 20px rgba(2,6,23,0.15);
}

/* headline tweaks */
.hero h1{
  color: #ffffff;
  font-size: clamp(28px, 5vw, 56px);
  line-height: 1.02;
  margin: 8px 0 12px;
  text-shadow:
    0 10px 30px rgba(2,6,23,0.55),
    0 2px 6px rgba(2,6,23,0.28);
  -webkit-font-smoothing:antialiased;
  letter-spacing: -0.02em;
}

/* subtitle brighter */
.hero p{
  color: rgba(255,255,255,0.95);
  font-size: clamp(14px, 2.2vw, 18px);
  max-width: 720px;
  margin: 0 0 10px;
  text-shadow: 0 6px 18px rgba(2,6,23,0.28);
}

/* CTA emphasis */
.cta-row .btn-primary { box-shadow: 0 18px 40px rgba(18,40,120,0.16); }
.cta-row .btn-secondary { background: rgba(255,255,255,0.95); }

/* responsive tweak */
@media (max-width: 760px) {
  .hero-content .hero-card{ padding: 14px 16px; max-width: 90%; }
  .eyebrow{ padding:6px 10px; font-size:11px }
  .hero h1{ font-size: clamp(22px, 7.5vw, 36px) }
}

/* CTA row */
.cta-row{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* ===== Buttons ===== */
.btn{
  appearance:none;
  border:none;
  padding:10px 18px;
  border-radius:12px;
  font-weight:700;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, opacity .18s ease;
  font-size:15px;
}

/* primary */
.btn-primary{
  display:inline-block;
  padding:12px 26px;
  border-radius:var(--radius-md);
  background: linear-gradient(180deg, var(--brand) 0%, var(--brand-2) 100%);
  color:#fff;
  box-shadow: var(--elev-1);
  text-decoration:none;
}
.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow:var(--elev-2);
  background: linear-gradient(180deg, #163f9a 0%, var(--brand-2) 100%);
}

/* subtle secondary */
.btn-secondary{
  display:inline-block;
  padding:12px 22px;
  border-radius:var(--radius-md);
  font-weight:700;
  color:var(--ink);
  background: rgba(255,255,255,0.95);
  border:1px solid var(--card-border);
  box-shadow: 0 6px 18px rgba(2,6,23,0.04);
}
.btn-secondary:hover{ transform:translateY(-2px); box-shadow:var(--elev-1) }

/* ===== Slider controls / dots ===== */
.dots{position:absolute;left:0;right:0;bottom:18px;display:flex;justify-content:center;gap:10px;z-index:4}
.dot{width:38px;height:8px;border-radius:999px;background:rgba(255,255,255,.32);border:none;transition:all .22s}
.dot.active{background:rgba(255,255,255,1);transform:scale(1.05)}

/* ===== HERO SLIDER ARROWS (Refined) ===== */
.hero-controls{
  position:absolute;
  left:50%;
  bottom:22px;
  transform:translateX(-50%);
  display:flex;
  align-items:center;
  gap:16px;
  z-index:5;
}
.hero-controls .nav-arrow{
  position:static;
  width:44px;
  height:44px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:rgba(255,255,255,0.92);
  border:none;
  cursor:pointer;
  box-shadow:0 8px 26px rgba(2,6,23,.12);
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
  color:#111;
}
.hero-controls .nav-arrow:hover{
  transform:scale(1.08);
  background:#fff;
  box-shadow:0 12px 28px rgba(2,6,23,.18);
}
.hero-controls .dots{ position:static; display:flex; gap:8px; margin:0; }
.hero .dots{ position:static; }

/* text transition helper */
.fade-in-text{opacity:0;transform:translateY(6px);transition:opacity .45s ease, transform .45s ease}
.fade-in-text.show{opacity:1;transform:none}

/* ===== Sections ===== */
section{padding:72px 0}
.section-heading{text-align:center;margin:0 0 28px}
.section-eyebrow{display:inline-block;background:linear-gradient(90deg,#eef6ff,#f5f8fb);color:var(--brand);font-weight:700;font-size:12px;border-radius:999px;padding:6px 10px;margin-bottom:10px}
.section-title{font-size:clamp(22px,3.4vw,34px);margin:0 0 6px}
.section-sub{color:var(--muted);max-width:760px;margin:6px auto 0}
.soft-section{background:var(--soft-bg);border-top:1px solid var(--card-border);border-bottom:1px solid var(--card-border)}

/* ===== Gallery Masonry (cards unified) ===== */
.masonry{columns:1;column-gap:20px}
@media(min-width:760px){.masonry{columns:2}}
@media(min-width:1024px){.masonry{columns:3}}

.masonry-item{
  break-inside:avoid;
  margin-bottom:20px;
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--elev-1);
  border:1px solid var(--card-border);
  background:linear-gradient(180deg, #fff, #fbfdff);
  transition:transform .18s ease, box-shadow .18s ease;
}
.masonry-item:hover{ transform:translateY(-6px); box-shadow:var(--elev-2) }
.masonry-item a{position:relative;display:block}
.masonry-item a::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.05));opacity:0;transition:opacity .18s}
.masonry-item a:hover::after{opacity:1}

/* gallery image handling */
.masonry-item img{width:100%;height:auto;display:block}

/* ===== Lightbox / Modal ===== */
.backdrop{position:fixed;inset:0;background:rgba(3,6,12,0.72);display:flex;align-items:center;justify-content:center;padding:20px;z-index:60;opacity:0;pointer-events:none;transition:opacity .2s}
.backdrop.show{opacity:1;pointer-events:auto}
.modal{background:#000;border-radius:12px;max-width:1100px;width:100%;position:relative;overflow:hidden}
.img-modal{max-height:85vh}
.img-modal img{width:100%;height:100%;object-fit:contain;display:block;background:#000}
.video-modal{background:#000;aspect-ratio:16/9}
.video-modal iframe{width:100%;height:100%;display:block}
.modal .close{position:absolute;top:10px;right:10px;background:#fff;border:none;border-radius:8px;padding:6px 10px;font-weight:700;cursor:pointer;box-shadow:0 6px 18px rgba(2,6,23,.08)}

/* ===== Videos (cards) ===== */
.video-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:900px){.video-grid{grid-template-columns:repeat(3,1fr)}}

.card{
  border:1px solid var(--card-border);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--elev-1);
  background:linear-gradient(180deg,#fff,#fbfdff);
  transition:transform .18s ease, box-shadow .18s ease;
}
.card:hover{ transform:translateY(-6px); box-shadow:var(--elev-2) }

.card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:999px;background:#fff;border:none;display:grid;place-items:center;cursor:pointer;box-shadow:0 12px 30px rgba(2,6,23,.12)}
.card h4{margin:14px 16px 18px;font-size:16px}

/* ===== Testimonials ===== */
.testimonials-wrap{position:relative}
.t-row{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:900px){.t-row{grid-template-columns:repeat(3,1fr)}}

.t-card{
  border:1px solid var(--card-border);
  border-radius:var(--radius-lg);
  padding:20px;
  background:linear-gradient(180deg,#ffffff,#fbfdff);
  box-shadow:var(--elev-1);
  transition:transform .18s ease, box-shadow .18s ease;
}
.t-card:hover{transform:translateY(-6px);box-shadow:var(--elev-2)}
.t-top{display:flex;align-items:center;gap:12px}
.avatar{width:56px;height:56px;border-radius:999px;object-fit:cover;border:2px solid #fff;box-shadow:0 6px 18px rgba(2,6,23,.06)}
.stars{margin-top:8px;color:#f59e0b}
.t-quote{margin-top:12px;color:var(--ink);line-height:1.6}
.t-dots{display:flex;justify-content:center;gap:8px;margin-top:18px}
.t-dot{width:28px;height:8px;border-radius:999px;background:#e9eef8;border:none}
.t-dot.active{background:var(--brand)}

/* ===== Footer (Unified with Header Theme) ===== */
footer{
  background: linear-gradient(180deg, var(--bg) 0%, var(--soft-bg) 100%);
  border-top: 1px solid var(--card-border);
  color: var(--ink);
  position:relative;
  overflow:hidden;
  padding-top:28px;
}
footer::before{
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(circle at top right, rgba(26,76,158,0.06), transparent 60%);
  pointer-events:none;
}
.footer-pad{padding:56px 20px 36px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:28px;position:relative;z-index:1}
@media(min-width:900px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.brand{margin:0;font-size:26px;font-weight:800;color:var(--ink);letter-spacing:0.4px}
.brand span{color:var(--brand)}
footer p{color:var(--muted);margin-top:10px;max-width:400px;line-height:1.6;font-size:15px}
.f-title{margin:0 0 12px;font-weight:700;color:var(--ink);font-size:16px}
.f-list{list-style:none;padding:0;margin:0}
.f-list li{margin-bottom:10px}
.f-list a{color:var(--muted);text-decoration:none;transition:color .18s, transform .18s}
.f-list a:hover{color:var(--brand);transform:translateX(3px)}
.socials{display:flex;gap:12px;margin-top:16px}
.icon-btn{width:44px;height:44px;border-radius:999px;border:1px solid var(--card-border);display:grid;place-items:center;background:#fff;transition:transform .2s,box-shadow .2s,background .2s}
.icon-btn:hover{transform:translateY(-3px);background:var(--brand);box-shadow:0 10px 26px rgba(26,76,158,.18)}
.icon-btn:hover svg{stroke:#fff}
.copy{border-top:1px solid var(--card-border);text-align:center;padding:18px 10px;margin-top:36px;font-size:14px;color:var(--muted);background:rgba(255,255,255,0.45);backdrop-filter:blur(6px)}

.footer-grid { align-items: start; }

/* Direction heading styled like Contact */
.footer-direction h3 {
  font-size: 16px;
  margin: 0 0 12px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
}

/* Column layout & map sizing */
.footer-direction { display: flex; flex-direction: column; gap: 12px; }
.map-container {
  width: 100%;
  max-width: 320px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.12);
  margin-top: 4px;
}
.map-container iframe { width: 100%; height: 200px; border: none; display: block; }
@media (max-width: 900px) {
  .map-container { max-width: 100%; height: auto; }
  .map-container iframe { height: 180px; }
}

/* ===== NAVBAR (Fixed, Android-safe) ===== */
.navbar{
  position: fixed; /* CHANGED from sticky */
  top: 0; left: 0; right: 0;
  z-index: 9999;   /* ensure clicks are not blocked */
  background: linear-gradient(180deg, rgba(26,76,158,0.95), rgba(7,44,107,0.95));
  backdrop-filter: blur(10px);
  transition: background 0.3s ease, box-shadow .3s ease, border-color .3s ease;
}
.navbar.scrolled{
  background: linear-gradient(180deg, var(--bg) 0%, var(--soft-bg) 100%);
  border-bottom: 1px solid var(--card-border);
  box-shadow: 0 6px 24px rgba(12,18,35,0.06);
  backdrop-filter: blur(12px);
}
.nav-container{display:flex;align-items:center;justify-content:space-between;padding:16px 24px; height: var(--nav-h);}
.logo-area{display:flex;align-items:center;gap:12px}
.logo-img{height:48px;width:auto;border-radius:8px;box-shadow:0 6px 18px rgba(2,6,23,.06)}
.logo-text{color:#fff;font-weight:800;font-size:20px;letter-spacing:0.5px;transition:color .22s ease}
.nav-links{list-style:none;display:flex;gap:28px;margin:0;padding:0}
.nav-links a{color:#fff;text-decoration:none;font-weight:600;transition:color .22s ease,transform .18s ease}
.nav-links a:hover{color:var(--brand);transform:translateY(-2px)}
.navbar.scrolled .logo-text, .navbar.scrolled .nav-links a{color:var(--ink)}

/* ===== Treatments cards ===== */
.treatments-grid{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:900px){.treatments-grid{grid-template-columns:repeat(3,1fr)}}
.treat-card{border:1px solid var(--card-border);border-radius:var(--radius-lg);overflow:hidden;background:linear-gradient(180deg,#fff,#fbfdff);box-shadow:var(--elev-1);transition:transform .18s ease,box-shadow .18s ease}
.treat-card:hover{transform:translateY(-6px);box-shadow:var(--elev-2)}
.treat-thumb{position:relative;aspect-ratio:16/10;overflow:hidden}
.treat-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.treat-body{padding:18px}
.treat-body h4{margin:0;font-size:18px;font-weight:800;color:var(--ink)}
.treatments-cta{text-align:center;margin-top:28px}

/* ===== CTAs (Gallery / Section / Treatments) - unified ===== */
.gallery-ctas,.section-ctas,.treatments-cta{ text-align:center; margin-top:22px }
.gallery-ctas .btn-primary, .section-ctas .btn-primary, .treatments-cta .btn-primary{
  display:inline-block;padding:12px 26px;border-radius:10px;font-weight:700;text-decoration:none;color:#fff;background:var(--brand);box-shadow:var(--elev-1);transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.gallery-ctas .btn-primary:hover, .section-ctas .btn-primary:hover, .treatments-cta .btn-primary:hover{
  transform:translateY(-3px);box-shadow:var(--elev-2);background:var(--brand-2);
}
.gallery-ctas .btn-secondary, .section-ctas .btn-secondary, .treatments-cta .btn-secondary{
  display:inline-block;padding:12px 22px;border-radius:10px;font-weight:700;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--card-border);transition:transform .18s ease,box-shadow .18s ease;
}
.gallery-ctas .btn-secondary:hover, .section-ctas .btn-secondary:hover, .treatments-cta .btn-secondary:hover{
  transform:translateY(-3px);box-shadow:0 8px 20px rgba(2,6,23,.06);
}

/* wide-screen CTA alignment */
@media(min-width:1200px){
  .gallery-ctas,.section-ctas,.treatments-cta{ max-width:1000px; margin-left:auto; margin-right:auto }
}

/* small polish */
small.muted{color:var(--muted);font-size:13px}

/* Logo Click */
.logo-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.logo-link:hover { opacity: 0.9; transform: scale(1.02); }

/* ====== Mobile Menu Styles (3rd option) ====== */
/* Default: hide icon on desktop */
.menu-icon {
  display: none;
  font-size: 28px;
  color: #fff;
  background: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease;
  position: relative;
  z-index: 10000;          /* stays above dropdown */
  pointer-events: auto;
  touch-action: manipulation; /* Android tap reliability */
}
.menu-icon:hover { transform: scale(1.1); }

/* Desktop nav visible by default */
@media (min-width: 769px) {
  .nav-links { display: flex; }
}

/* Mobile behavior: show icon, hide links until opened */
@media (max-width: 768px) {
  .menu-icon { display: block; }

  .nav-links {
    display: none;              /* hidden until .show */
    flex-direction: column;
    position: fixed;            /* more reliable than absolute under fixed navbar */
    top: var(--nav-h);
    right: 16px;
    background: rgba(0, 0, 0, 0.9);
    border-radius: 10px;
    padding: 20px;
    gap: 18px;
    width: 220px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    z-index: 9998;             /* under the menu icon, above page */
  }

  .nav-links.show { display: flex; }

  .nav-links a {
    color: #fff;
    font-weight: 600;
    text-decoration: none;
    text-align: right;
    transition: color 0.2s ease;
  }
  .nav-links a:hover { color: var(--brand); }
}

.map-preview {
  width: 100%;
  max-width: 340px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,0.12);
  margin-top: 6px;
  transition: transform .22s ease, box-shadow .22s ease;
}

.map-preview:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.18);
}

.map-preview .map-img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 900px) {
  .map-preview {
    max-width: 100%;
  }
}