/* =============================================
   DR HAMZA NOMAN — MAIN STYLESHEET
   Blue & White Clean Medical Theme
   ============================================= */

:root {
  --blue-dark:  #0d2d6b;
  --blue-main:  #1a4a8a;
  --blue-mid:   #2563eb;
  --blue-light: #3b82f6;
  --blue-pale:  #dbeafe;
  --blue-bg:    #eff6ff;
  --white:      #ffffff;
  --gray-50:    #f8fafc;
  --gray-100:   #f1f5f9;
  --gray-200:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-500:   #64748b;
  --gray-700:   #334155;
  --gray-900:   #0f172a;
  --font-body:  'Inter', sans-serif;
  --font-head:  'Playfair Display', serif;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 4px 24px rgba(26,74,138,.10);
  --shadow-lg:  0 8px 40px rgba(26,74,138,.15);
  --transition: .3s ease;
}

*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--gray-700); background: var(--white); line-height: 1.7; }
img  { max-width: 100%; height: auto; display: block; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }

.container  { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 80px 0; }
.bg-light   { background: var(--gray-50); }

/* ── SECTION HEADINGS ── */
.section-label   { font-size: 13px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--blue-mid); margin-bottom: 10px; text-align: center; }
.section-title   { font-family: var(--font-head); font-size: clamp(28px,4vw,40px); color: var(--blue-dark); text-align: center; margin-bottom: 12px; }
.section-divider { width: 60px; height: 4px; background: linear-gradient(90deg, var(--blue-main), var(--blue-light)); border-radius: 2px; margin: 0 auto 24px; }
.section-subtitle { text-align: center; color: var(--gray-500); max-width: 580px; margin: 0 auto 48px; font-size: 16px; }

/* ── BUTTONS ── */
.btn-primary   { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg, var(--blue-main), var(--blue-mid)); color: var(--white); padding: 13px 26px; border-radius: 50px; font-weight: 600; font-size: 15px; transition: var(--transition); border: none; cursor: pointer; }
.btn-primary:hover   { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,.35); }
.btn-secondary { display: inline-flex; align-items: center; gap: 8px; background: var(--white); color: var(--blue-main); padding: 13px 26px; border-radius: 50px; font-weight: 600; font-size: 15px; border: 2px solid var(--blue-pale); transition: var(--transition); }
.btn-secondary:hover { border-color: var(--blue-main); background: var(--blue-bg); }
.btn-outline   { display: inline-flex; align-items: center; gap: 8px; background: transparent; color: var(--blue-main); padding: 12px 24px; border-radius: 50px; font-weight: 600; font-size: 15px; border: 2px solid var(--blue-main); transition: var(--transition); }
.btn-outline:hover   { background: var(--blue-main); color: var(--white); }

/* ── HEADER ── */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom: 1px solid var(--gray-200); transition: var(--transition); }
.site-header.scrolled { box-shadow: var(--shadow); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.logo-text    { display: flex; flex-direction: column; line-height: 1.2; font-weight: 700; font-size: 18px; color: var(--blue-dark); }
.logo-text small { font-size: 11px; font-weight: 500; color: var(--gray-500); letter-spacing: 1px; }
.logo-dr      { color: var(--blue-mid); }
.header-logo .custom-logo { max-height: 52px; width: auto; }
.primary-nav  { display: flex; align-items: center; gap: 6px; }
.nav-list     { display: flex; align-items: center; gap: 4px; }
.nav-list a   { font-size: 14px; font-weight: 500; color: var(--gray-700); padding: 8px 14px; border-radius: 8px; transition: var(--transition); }
.nav-list a:hover, .nav-list a.active { color: var(--blue-main); background: var(--blue-bg); }
.btn-book-nav { display: inline-flex; align-items: center; gap: 6px; background: var(--blue-main); color: var(--white); padding: 10px 20px; border-radius: 50px; font-size: 14px; font-weight: 600; margin-left: 10px; transition: var(--transition); white-space: nowrap; }
.btn-book-nav:hover { background: var(--blue-dark); transform: translateY(-1px); }

/* hamburger */
.nav-toggle  { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--blue-dark); border-radius: 2px; transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero-section  { padding: 140px 0 80px; position: relative; overflow: hidden; background: linear-gradient(135deg,#f0f7ff 0%,#ffffff 60%); }
.hero-bg-shape { position: absolute; top: -100px; right: -150px; width: 600px; height: 600px; background: radial-gradient(circle,rgba(37,99,235,.07) 0%,transparent 70%); border-radius: 50%; }
.hero-inner    { display: grid; grid-template-columns: 1fr 420px; gap: 60px; align-items: center; }
.hero-badge    { display: inline-block; background: var(--blue-pale); color: var(--blue-main); font-size: 13px; font-weight: 600; padding: 6px 16px; border-radius: 20px; letter-spacing: .5px; margin-bottom: 16px; }
.hero-title    { font-family: var(--font-head); font-size: clamp(38px,5vw,58px); color: var(--blue-dark); line-height: 1.15; margin-bottom: 6px; }
.hero-credentials { font-size: 16px; color: var(--blue-mid); font-weight: 600; margin-bottom: 20px; letter-spacing: 1px; }
.hero-desc     { font-size: 17px; color: var(--gray-500); max-width: 520px; margin-bottom: 36px; line-height: 1.8; }
.hero-actions  { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-image    { display: flex; justify-content: center; }
.hero-img-wrap { position: relative; width: 380px; max-width: 100%; }
.hero-img-wrap img { width: 100%; height: 460px; object-fit: cover; object-position: top; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.hero-img-wrap.img-placeholder { height: 460px; background: linear-gradient(135deg,var(--blue-pale),var(--blue-bg)); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; }
.hero-img-badge { position: absolute; bottom: 20px; left: -20px; background: var(--white); border-radius: var(--radius); padding: 12px 18px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 10px; }
.hero-img-badge i    { color: var(--blue-main); font-size: 20px; }
.hero-img-badge span { font-size: 13px; font-weight: 600; color: var(--blue-dark); }

/* ── ABOUT ── */
.about-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.about-text p { font-size: 16px; color: var(--gray-700); margin-bottom: 18px; line-height: 1.9; }
.philosophy-card, .qualifications-card { background: var(--blue-bg); border-radius: var(--radius); padding: 24px; margin-bottom: 20px; }
.philosophy-card h3, .qualifications-card h3 { font-size: 17px; font-weight: 700; color: var(--blue-dark); margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.philosophy-card h3 i, .qualifications-card h3 i { color: var(--blue-mid); }
.philosophy-card p  { font-size: 15px; color: var(--gray-700); }
.qualifications-card ul li { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-size: 15px; color: var(--gray-700); }
.qualifications-card ul li i { color: var(--blue-mid); }

/* ── CONDITIONS ── */
.conditions-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.condition-card  { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 28px 22px; transition: var(--transition); }
.condition-card:hover { border-color: var(--blue-light); box-shadow: var(--shadow); transform: translateY(-4px); }
.condition-icon  { width: 52px; height: 52px; background: var(--blue-bg); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.condition-icon i { font-size: 22px; color: var(--blue-main); }
.condition-card h3 { font-size: 16px; font-weight: 700; color: var(--blue-dark); margin-bottom: 10px; }
.condition-card p  { font-size: 14px; color: var(--gray-500); line-height: 1.7; }

/* ── PATIENT INFO ── */
.expect-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
.expect-card { text-align: center; padding: 40px 28px; background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--gray-200); transition: var(--transition); }
.expect-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.expect-icon { width: 72px; height: 72px; background: linear-gradient(135deg,var(--blue-main),var(--blue-mid)); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.expect-icon i { font-size: 28px; color: var(--white); }
.expect-card h3 { font-size: 18px; font-weight: 700; color: var(--blue-dark); margin-bottom: 12px; }
.expect-card p  { font-size: 15px; color: var(--gray-500); line-height: 1.8; }

/* ── CLINICS ── */
.clinics-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.clinic-card  { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.clinic-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.clinic-map-placeholder { height: 160px; background: linear-gradient(135deg,var(--blue-bg),var(--blue-pale)); display: flex; align-items: center; justify-content: center; }
.clinic-map-placeholder i { font-size: 48px; color: var(--blue-main); }
.clinic-info   { padding: 22px; }
.clinic-info h3 { font-size: 16px; font-weight: 700; color: var(--blue-dark); margin-bottom: 10px; }
.clinic-info p  { font-size: 14px; color: var(--gray-500); display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }
.clinic-info p i { color: var(--blue-mid); }
.btn-directions { display: inline-flex; align-items: center; gap: 6px; background: var(--blue-bg); color: var(--blue-main); padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 600; transition: var(--transition); }
.btn-directions:hover { background: var(--blue-main); color: var(--white); }

/* ── BOOKING ── */
.booking-box { max-width: 560px; margin: 0 auto; text-align: center; background: var(--blue-bg); border-radius: var(--radius-lg); padding: 56px 40px; }
.booking-icon { width: 80px; height: 80px; background: linear-gradient(135deg,var(--blue-main),var(--blue-mid)); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.booking-icon i { font-size: 32px; color: var(--white); }
.booking-box h3 { font-size: 24px; font-weight: 700; color: var(--blue-dark); margin-bottom: 12px; }
.booking-box p  { font-size: 16px; color: var(--gray-500); margin-bottom: 28px; }
.btn-book-large { display: inline-flex; align-items: center; gap: 10px; background: linear-gradient(135deg,var(--blue-main),var(--blue-mid)); color: var(--white); padding: 16px 36px; border-radius: 50px; font-size: 17px; font-weight: 700; transition: var(--transition); }
.btn-book-large:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(37,99,235,.35); }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px; }
.contact-info h3 { font-size: 18px; font-weight: 700; color: var(--blue-dark); margin-bottom: 16px; }
.contact-list    { display: flex; flex-direction: column; gap: 12px; }
.contact-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--gray-700); }
.contact-list li i { color: var(--blue-main); margin-top: 3px; width: 18px; flex-shrink: 0; }
.btn-map-link    { display: inline-flex; align-items: center; gap: 8px; margin-top: 24px; background: var(--blue-main); color: var(--white); padding: 10px 22px; border-radius: 50px; font-size: 14px; font-weight: 600; transition: var(--transition); }
.btn-map-link:hover { background: var(--blue-dark); }
.contact-form-wrap h3 { font-size: 18px; font-weight: 700; color: var(--blue-dark); margin-bottom: 20px; }
.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group      { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--gray-700); }
.form-group input, .form-group textarea { border: 1.5px solid var(--gray-200); border-radius: var(--radius); padding: 12px 16px; font-family: var(--font-body); font-size: 15px; color: var(--gray-700); transition: var(--transition); background: var(--white); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--blue-mid); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.form-group textarea { resize: vertical; }
.btn-submit { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg,var(--blue-main),var(--blue-mid)); color: var(--white); padding: 14px 30px; border-radius: 50px; font-size: 16px; font-weight: 600; border: none; cursor: pointer; transition: var(--transition); }
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,.35); }
.success-message {
    background-color: #28a745;
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 16px;
}

/* ── FOOTER ── */
.site-footer   { background: var(--blue-dark); color: rgba(255,255,255,.85); padding: 64px 0 0; }
.footer-inner  { display: grid; grid-template-columns: 1.5fr 1fr 1.3fr; gap: 48px; padding-bottom: 48px; }
.footer-brand .logo-text { font-size: 20px; font-weight: 700; color: var(--white); display: block; margin-bottom: 12px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,.6); margin-bottom: 4px; }
.footer-links h4, .footer-contact h4 { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a { font-size: 14px; color: rgba(255,255,255,.65); transition: var(--transition); }
.footer-links ul li a:hover { color: var(--white); }
.footer-contact p { font-size: 14px; color: rgba(255,255,255,.65); margin-bottom: 16px; }
.btn-footer-book { display: inline-flex; align-items: center; gap: 8px; background: var(--blue-mid); color: var(--white); padding: 11px 22px; border-radius: 50px; font-size: 14px; font-weight: 600; transition: var(--transition); }
.btn-footer-book:hover { background: var(--blue-light); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,.45); }

/* ── BLOG / ARCHIVE ── */
.main-content { margin-top: 72px; }
.blog-main, .page-main, .single-post-main { padding: 60px 0; }
.page-title   { font-family: var(--font-head); font-size: 36px; color: var(--blue-dark); margin-bottom: 40px; border-bottom: 3px solid var(--blue-pale); padding-bottom: 20px; }
.posts-grid   { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; margin-bottom: 48px; }
.post-card    { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.post-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.post-thumb   { overflow: hidden; }
.post-thumb img { width: 100%; height: 220px; object-fit: cover; transition: var(--transition); }
.post-card:hover .post-thumb img { transform: scale(1.04); }
.post-card-body { padding: 24px; }
.post-meta    { display: flex; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.post-meta span { font-size: 12px; color: var(--gray-400); display: flex; align-items: center; gap: 5px; }
.post-card-title { font-size: 17px; font-weight: 700; color: var(--blue-dark); margin-bottom: 10px; line-height: 1.4; }
.post-card-title a { color: inherit; transition: var(--transition); }
.post-card-title a:hover { color: var(--blue-mid); }
.post-excerpt { font-size: 14px; color: var(--gray-500); margin-bottom: 16px; line-height: 1.7; }
.btn-read-more { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--blue-main); transition: var(--transition); }
.btn-read-more:hover { gap: 10px; }
.pagination   { text-align: center; margin-top: 20px; }
.pagination .nav-links a, .pagination .nav-links span { display: inline-block; padding: 8px 16px; margin: 0 4px; border-radius: 8px; font-size: 14px; font-weight: 500; }
.pagination .nav-links a { color: var(--blue-main); border: 1px solid var(--gray-200); }
.pagination .nav-links a:hover { background: var(--blue-main); color: var(--white); }
.pagination .nav-links .current { background: var(--blue-main); color: var(--white); }
.no-posts     { text-align: center; padding: 60px; color: var(--gray-500); }

/* single post */
.single-layout  { display: grid; grid-template-columns: 1fr 300px; gap: 48px; }
.single-thumb img { width: 100%; max-height: 480px; object-fit: cover; border-radius: var(--radius-lg); margin-bottom: 28px; }
.single-meta    { display: flex; gap: 20px; margin-bottom: 20px; flex-wrap: wrap; }
.single-meta span { font-size: 13px; color: var(--gray-400); display: flex; align-items: center; gap: 6px; }
.single-title   { font-family: var(--font-head); font-size: clamp(24px,3.5vw,36px); color: var(--blue-dark); margin-bottom: 28px; line-height: 1.3; }
.single-body    { font-size: 16px; color: var(--gray-700); line-height: 1.9; }
.single-body h2, .single-body h3 { color: var(--blue-dark); margin: 28px 0 12px; }
.single-body p  { margin-bottom: 18px; }
.single-nav     { display: flex; justify-content: space-between; margin-top: 48px; padding-top: 28px; border-top: 1px solid var(--gray-200); }
.single-nav a   { font-size: 14px; font-weight: 600; color: var(--blue-main); display: flex; align-items: center; gap: 8px; }
.widget-block   { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 24px; margin-bottom: 24px; }
.widget-title   { font-size: 16px; font-weight: 700; color: var(--blue-dark); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--blue-pale); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-inner         { grid-template-columns: 1fr; text-align: center; }
  .hero-image         { justify-content: center; }
  .hero-actions       { justify-content: center; }
  .about-grid         { grid-template-columns: 1fr; }
  .conditions-grid    { grid-template-columns: repeat(2,1fr); }
  .footer-inner       { grid-template-columns: 1fr 1fr; }
  .single-layout      { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section-pad        { padding: 56px 0; }
  .nav-toggle         { display: flex; }
  .primary-nav        { position: fixed; top: 72px; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 24px; gap: 12px; box-shadow: var(--shadow-lg); transform: translateY(-120%); opacity: 0; transition: var(--transition); pointer-events: none; }
  .primary-nav.open   { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav-list           { flex-direction: column; width: 100%; }
  .nav-list a         { display: block; padding: 12px 16px; }
  .btn-book-nav       { width: 100%; justify-content: center; margin-left: 0; }
  .expect-grid        { grid-template-columns: 1fr; }
  .clinics-grid       { grid-template-columns: 1fr; }
  .contact-grid       { grid-template-columns: 1fr; }
  .contact-form .form-row { grid-template-columns: 1fr; }
  .posts-grid         { grid-template-columns: 1fr; }
  .footer-inner       { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .conditions-grid    { grid-template-columns: 1fr; }
  .hero-title         { font-size: 34px; }
  .hero-img-wrap img  { height: 340px; }
  .booking-box        { padding: 36px 20px; }
}