/* ============================================
   ZAIN FAMILY DENTISTRY — Global Stylesheet
   Color palette sourced from current brand site
   ============================================ */

/* --- CSS Variables --- */
:root {
  --primary:       #1a7a4a;   /* emerald green — hero, headings, nav */
  --primary-dark:  #0f5434;   /* deep emerald — hover states */
  --primary-light: #d4ede0;   /* light mint — section bg */
  --accent:        #d4a85a;   /* warm gold — CTA buttons, links */
  --accent-hover:  #be923c;
  --dark:          #092b1c;   /* near-black green — footer */
  --text:          #1a2e22;
  --text-light:    #4a6e58;
  --bg:            #ffffff;
  --bg-alt:        #f2faf5;
  --border:        #c8e4d4;
  --white:         #ffffff;
  --shadow:        0 4px 24px rgba(26,122,74,.10);
  --shadow-lg:     0 8px 40px rgba(26,122,74,.16);
  --radius:        8px;
  --transition:    .3s ease;
}

/* --- Reset & Base --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--primary-dark)}
ul{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:'Outfit',sans-serif;color:var(--dark);line-height:1.3}

/* --- Utility --- */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-alt{background:var(--bg-alt)}
.text-center{text-align:center}
.btn{display:inline-block;padding:14px 32px;border-radius:var(--radius);font-weight:600;font-size:.95rem;cursor:pointer;transition:all var(--transition);border:none;font-family:inherit}
.btn-primary{background:var(--accent);color:var(--white)}
.btn-primary:hover{background:var(--accent-hover);color:var(--white);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-outline{background:transparent;color:var(--white);border:2px solid var(--white)}
.btn-outline:hover{background:var(--white);color:var(--primary)}
.btn-teal{background:var(--primary);color:var(--white)}
.btn-teal:hover{background:var(--primary-dark);color:var(--white);transform:translateY(-2px);box-shadow:var(--shadow)}
.section-label{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--primary);margin-bottom:8px}
.section-title{font-size:2.2rem;margin-bottom:16px}
.section-subtitle{font-size:1.08rem;color:var(--text-light);max-width:640px;margin:0 auto 40px}
.highlight{color:var(--primary)}

/* --- Top Bar --- */
.top-bar{background:var(--primary);color:var(--white);font-size:.85rem;padding:8px 0}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.top-bar a{color:var(--white);font-weight:500}
.top-bar a:hover{opacity:.85}
.top-bar-left,.top-bar-right{display:flex;align-items:center;gap:20px}

/* --- Navbar --- */
.navbar{background:#0a2e1a;box-shadow:0 2px 16px rgba(0,0,0,.06);position:sticky;top:0;z-index:1000;border-top:3px solid var(--accent)}
.navbar .container{display:flex;justify-content:space-between;align-items:center;height:76px}
.logo{display:flex;align-items:center}
.logo img{height:60px;width:auto}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--accent);font-weight:500;font-size:.95rem;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent);transition:width var(--transition)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a:hover{color:var(--accent-hover)}
.nav-cta{background:var(--accent);color:var(--white)!important;padding:10px 22px;border-radius:var(--radius);font-weight:600}
.nav-cta::after{display:none!important}
.nav-cta:hover{background:var(--accent-hover);color:var(--white)!important;transform:translateY(-1px)}

/* Mobile nav */
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.hamburger span{width:26px;height:2.5px;background:var(--white);border-radius:2px;transition:var(--transition)}
.nav-links.open{display:flex!important}

/* --- Hero --- */
.hero{background:linear-gradient(135deg,#1a7a4a 0%,#0f5434 60%,#092b1c 100%);color:var(--white);padding:100px 0 90px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(255,255,255,.06) 0%,transparent 70%);border-radius:50%}
.hero::after{content:'';position:absolute;bottom:-30%;left:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(212,168,85,.08) 0%,transparent 70%);border-radius:50%}
.hero .container{position:relative;z-index:1}
.hero h1{font-size:3rem;margin-bottom:16px;font-weight:800;color:var(--white)}
.hero p{font-size:1.2rem;margin-bottom:12px;max-width:600px;color:var(--accent)}
.hero-tags{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 36px}
.hero-tag{background:rgba(255,255,255,.15);backdrop-filter:blur(4px);padding:8px 18px;border-radius:50px;font-size:.85rem;font-weight:500;border:1px solid rgba(255,255,255,.2)}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}

/* --- Features / Values --- */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px}
.feature-card{background:var(--white);border-radius:12px;padding:36px 28px;box-shadow:var(--shadow);transition:transform var(--transition),box-shadow var(--transition);border-top:4px solid transparent}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-top-color:var(--primary)}
.feature-icon{width:56px;height:56px;background:var(--primary-light);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-size:1.6rem;color:var(--primary)}
.feature-card h3{font-size:1.15rem;margin-bottom:10px}
.feature-card p{color:var(--text-light);font-size:.95rem}

/* --- Services Preview --- */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.service-card{background:var(--white);border-radius:12px;padding:32px 24px;text-align:center;box-shadow:var(--shadow);transition:all var(--transition);border:1px solid var(--border)}
.service-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.service-icon{font-size:2.4rem;margin-bottom:16px}
.service-card h3{font-size:1.05rem;margin-bottom:8px}
.service-card p{color:var(--text-light);font-size:.9rem}

/* --- Info / Hours / Map --- */
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.hours-table{width:100%;border-collapse:collapse}
.hours-table th,.hours-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:.95rem}
.hours-table th{font-weight:600;color:var(--dark);width:45%}
.hours-table td{color:var(--text-light)}
.hours-table tr.evening td{color:var(--primary);font-weight:600}
.map-placeholder{width:100%;height:360px;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.map-placeholder iframe{width:100%;height:100%;border:none}

/* --- Testimonials --- */
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:28px}
.testimonial-card{background:var(--white);border-radius:12px;padding:32px;box-shadow:var(--shadow);position:relative}
.testimonial-card::before{content:'\201C';position:absolute;top:16px;left:24px;font-size:4rem;color:var(--primary-light);font-family:Georgia,serif;line-height:1}
.testimonial-stars{color:var(--accent);font-size:1rem;margin-bottom:12px}
.testimonial-text{font-size:.95rem;color:var(--text-light);margin-bottom:16px;position:relative;z-index:1;font-style:italic}
.testimonial-name{font-weight:700;color:var(--dark);font-size:.95rem}
.testimonial-role{color:var(--text-light);font-size:.8rem}

/* --- CTA Banner --- */
.cta-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:var(--white);padding:64px 0;text-align:center}
.cta-banner h2{font-size:2rem;margin-bottom:12px;color:var(--white)}
.cta-banner p{opacity:.9;margin-bottom:28px;font-size:1.05rem}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* --- Footer --- */
.footer{background:var(--dark);color:rgba(255,255,255,.75);padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.footer h4{color:var(--white);font-size:1rem;margin-bottom:16px;font-family:'Outfit',sans-serif}
.footer-brand{margin-bottom:12px}
.footer-brand img{height:44px;width:auto}
.footer p{font-size:.9rem;line-height:1.7}
.footer ul li{margin-bottom:10px}
.footer ul a{color:rgba(255,255,255,.7);font-size:.9rem}
.footer ul a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding:20px 0;text-align:center;font-size:.82rem;color:rgba(255,255,255,.45)}

/* --- Interior Page Header --- */
.page-header{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:var(--white);padding:60px 0 50px;text-align:center}
.page-header h1{font-size:2.4rem;margin-bottom:8px;color:var(--white)}
.page-header p{opacity:.85;font-size:1.05rem}
.breadcrumb{font-size:.85rem;opacity:.7;margin-bottom:16px}
.breadcrumb a{color:var(--white)}

/* --- Staff --- */
.staff-card{display:grid;grid-template-columns:280px 1fr;gap:40px;background:var(--white);border-radius:16px;padding:40px;box-shadow:var(--shadow-lg);margin-bottom:40px;align-items:center}
.staff-photo{width:100%;aspect-ratio:3/4;background:var(--primary-light);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:5rem}
.staff-card h2{font-size:1.6rem;margin-bottom:4px}
.staff-card .credentials{color:var(--primary);font-weight:600;margin-bottom:16px;font-size:.95rem}
.staff-card p{color:var(--text-light);margin-bottom:12px}
.staff-placeholder{background:var(--bg-alt);border:2px dashed var(--border);border-radius:16px;padding:48px;text-align:center}
.staff-placeholder h3{color:var(--text-light);margin-bottom:8px}
.staff-placeholder p{color:var(--text-light);font-size:.9rem}

/* --- Services Detail --- */
.service-detail{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:48px 0;border-bottom:1px solid var(--border)}
.service-detail:nth-child(even){direction:rtl}
.service-detail:nth-child(even) > *{direction:ltr}
.service-detail:last-child{border-bottom:none}
.service-detail-icon{text-align:center;background:var(--primary-light);border-radius:20px;overflow:hidden;min-height:280px;display:flex;align-items:center;justify-content:center}
.service-detail-icon img{width:100%;height:100%;object-fit:cover;border-radius:20px}
.service-detail h3{font-size:1.4rem;margin-bottom:12px;color:var(--primary)}
.service-detail p{color:var(--text-light);margin-bottom:12px}
.service-detail ul{padding-left:0}
.service-detail ul li{padding:6px 0 6px 24px;position:relative;color:var(--text-light);font-size:.95rem}
.service-detail ul li::before{content:'✓';position:absolute;left:0;color:var(--accent);font-weight:700}

/* --- Insurance Grid --- */
.insurance-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.insurance-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;font-weight:600;color:var(--dark);transition:all var(--transition)}
.insurance-card:hover{border-color:var(--primary);box-shadow:var(--shadow)}

/* --- Contact Form --- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-weight:600;margin-bottom:6px;font-size:.9rem;color:var(--dark)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:.95rem;transition:border var(--transition);background:var(--white)}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(26,122,74,.15)}
.form-group textarea{resize:vertical;min-height:120px}
.contact-info-card{background:var(--primary-light);border-radius:12px;padding:32px;margin-bottom:24px}
.contact-info-card h3{font-size:1.1rem;margin-bottom:16px;color:var(--primary)}
.contact-info-item{display:flex;gap:12px;margin-bottom:16px;align-items:flex-start}
.contact-info-item span:first-child{font-size:1.2rem}
.contact-info-item strong{display:block;color:var(--dark);font-size:.9rem}
.contact-info-item p{color:var(--text-light);font-size:.9rem;margin:0}

/* --- Trust Bar --- */
.trust-bar{background:var(--primary-light);border-bottom:1px solid var(--border);padding:14px 0}
.trust-bar-grid{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:32px}
.trust-item{display:flex;align-items:center;gap:8px;font-size:.88rem;font-weight:600;color:var(--dark)}
.trust-icon{font-size:1.1rem}

/* --- 4-Pillar Section --- */
.pillars-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:8px}
.pillar-card{background:var(--white);border-radius:12px;padding:32px 24px;box-shadow:var(--shadow);transition:transform var(--transition),box-shadow var(--transition);border-top:4px solid transparent;text-align:left;position:relative}
.pillar-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-top-color:var(--accent)}
.pillar-number{font-size:.75rem;font-weight:800;letter-spacing:2px;color:var(--accent);text-transform:uppercase;margin-bottom:12px;opacity:.7}
.pillar-icon{font-size:2rem;margin-bottom:14px}
.pillar-card h3{font-size:1.05rem;margin-bottom:10px;color:var(--dark)}
.pillar-card p{color:var(--text-light);font-size:.9rem;line-height:1.7}

/* --- Service Category Cards --- */
.services-cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:left}
.service-cat-card{display:block;background:var(--white);border-radius:12px;padding:32px 24px;box-shadow:var(--shadow);border:1px solid var(--border);color:inherit;transition:all var(--transition)}
.service-cat-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-lg);color:inherit}
.service-cat-icon{font-size:2.2rem;margin-bottom:14px}
.service-cat-card h3{font-size:1.05rem;margin-bottom:8px;color:var(--dark)}
.service-cat-card p{color:var(--text-light);font-size:.88rem;line-height:1.65;margin-bottom:12px}
.service-cat-link{font-size:.85rem;font-weight:700;color:var(--accent)}
.service-cat-card:hover .service-cat-link{color:var(--accent-hover)}

/* --- Services Jump Nav --- */
.services-nav{background:var(--white);border-bottom:2px solid var(--border);position:sticky;top:76px;z-index:900;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.services-nav .container{display:flex;gap:0;overflow-x:auto}
.services-nav-link{padding:16px 28px;font-weight:600;font-size:.9rem;color:var(--text-light);border-bottom:3px solid transparent;white-space:nowrap;transition:all var(--transition)}
.services-nav-link:hover,.services-nav-link.active{color:var(--primary);border-bottom-color:var(--accent)}

/* --- Services Category Header --- */
.services-category-header{text-align:center;margin-bottom:52px;padding-bottom:32px;border-bottom:1px solid var(--border)}
.services-category-header h2{font-size:2rem;margin:12px 0 14px}
.services-category-header p{font-size:1rem;color:var(--text-light);max-width:640px;margin:0 auto}
.category-badge{display:inline-block;background:var(--primary);color:var(--white);font-size:.78rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;padding:6px 18px;border-radius:50px}
.emergency-badge{background:#c0392b}

/* --- Doctor Teaser --- */
.doctor-teaser{display:grid;grid-template-columns:340px 1fr;gap:64px;align-items:center}
.doctor-teaser-cred{background:linear-gradient(160deg,var(--primary) 0%,var(--primary-dark) 100%);color:var(--white);border-radius:16px;padding:44px 36px;text-align:center}
.doctor-avatar{font-size:3.5rem;margin-bottom:16px;line-height:1}
.doctor-teaser-cred h3{color:var(--white);font-size:1.4rem;margin-bottom:4px}
.doctor-degree{color:var(--accent);font-weight:700;margin-bottom:24px;font-size:.95rem;letter-spacing:.5px}
.doctor-cred-list{text-align:left;border-top:1px solid rgba(255,255,255,.15);padding-top:20px}
.doctor-cred-item{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;font-size:.87rem;color:rgba(255,255,255,.85);line-height:1.5}
.cred-badge{flex-shrink:0;font-size:.95rem;margin-top:1px}
.btn-outline-gold{background:transparent;color:var(--accent);border:2px solid var(--accent);padding:12px 28px;border-radius:var(--radius);font-weight:600;font-size:.9rem;display:inline-block;transition:all var(--transition)}
.btn-outline-gold:hover{background:var(--accent);color:var(--white)}
.doctor-teaser-bio h2{font-size:2rem;margin:8px 0 18px;line-height:1.3}
.doctor-teaser-bio p{color:var(--text-light);margin-bottom:14px;font-size:.97rem;line-height:1.85}
.doctor-quote{background:var(--primary-light);border-left:4px solid var(--accent);padding:18px 22px;border-radius:0 8px 8px 0;margin:20px 0 28px;font-style:italic;color:var(--primary);font-size:.95rem;line-height:1.7}
.doctor-quote cite{display:block;font-style:normal;font-size:.82rem;color:var(--text-light);margin-top:8px;font-weight:600}

/* --- Service Area Strip --- */
.service-area-strip{background:var(--primary-light);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:40px 0}
.service-area-inner{display:flex;flex-direction:column;gap:20px}
.service-area-text h2{font-size:1.1rem;color:var(--dark);margin-bottom:6px}
.service-area-text p{color:var(--text-light);font-size:.9rem;line-height:1.7;max-width:680px}
.service-area-tags{display:flex;flex-wrap:wrap;gap:8px}
.service-area-tags a{background:var(--white);border:1px solid var(--border);border-radius:50px;padding:6px 18px;font-size:.82rem;color:var(--text-light);font-weight:600;transition:all var(--transition);text-decoration:none}
.service-area-tags a:hover{background:var(--primary);color:var(--white);border-color:var(--primary)}

/* --- CTA Banner extras --- */
.cta-eyebrow{font-size:.8rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.cta-trust-row{display:flex;flex-wrap:wrap;justify-content:center;gap:24px;margin:16px 0 28px;font-size:.9rem;opacity:.9}
.cta-trust-row span{display:flex;align-items:center;gap:6px}

/* --- Responsive --- */
@media(max-width:1100px){
  .pillars-grid{grid-template-columns:repeat(2,1fr)}
  .services-cat-grid{grid-template-columns:repeat(2,1fr)}
  .doctor-teaser{grid-template-columns:1fr;gap:40px}
  .doctor-teaser-cred{max-width:420px;margin:0 auto}
}
@media(max-width:900px){
  .info-grid,.contact-grid,.staff-card,.service-detail{grid-template-columns:1fr}
  .service-detail:nth-child(even){direction:ltr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero h1{font-size:2.2rem}
  .section-title{font-size:1.8rem}
  .trust-bar-grid{gap:20px}
}
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#0a2e1a;flex-direction:column;padding:24px;gap:16px;box-shadow:var(--shadow-lg)}
  .hamburger{display:flex}
  .hero{padding:60px 0}
  .hero h1{font-size:1.8rem}
  .section{padding:48px 0}
  .footer-grid{grid-template-columns:1fr}
  .top-bar .container{flex-direction:column;text-align:center;gap:4px}
  .pillars-grid{grid-template-columns:1fr}
  .services-cat-grid{grid-template-columns:1fr}
  .trust-bar-grid{flex-direction:column;gap:12px;text-align:center}
  .doctor-teaser-bio h2{font-size:1.6rem}
  .cta-trust-row{gap:14px;font-size:.82rem}
}