/* =========================================================
   GLOBAL SPINE SERVICES — STYLESHEET
   spine.com.pk | Redesigned & Fixed
   ========================================================= */

/* ===== VARIABLES ===== */
:root {
  --navy:      #0b1f3a;
  --navy-mid:  #122848;
  --navy-light:#1a3a5c;
  --gold:      #c9a84c;
  --gold-light:#e2c97e;
  --white:     #ffffff;
  --off-white: #f7f5f0;
  --gray-100:  #f4f6f9;
  --gray-200:  #e8ecf1;
  --gray-500:  #6b7a8d;
  --gray-700:  #3d4f61;
  --text:      #1a2a3a;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(11,31,58,.08);
  --shadow-md: 0 6px 24px rgba(11,31,58,.12);
  --shadow-lg: 0 16px 48px rgba(11,31,58,.18);
  --transition: .3s cubic-bezier(.4,0,.2,1);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --nav-h: 76px;
}

/* ===== RESET & BASE ===== */
*, *::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(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select, textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  width: 100%;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--white);
  color: var(--text);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,.15);
}
textarea { resize: vertical; }

/* ===== UTILITY ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .75rem;
}
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); }
.section-sub { max-width: 640px; margin: 1rem auto 0; color: var(--gray-500); font-size: 1.05rem; }
h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 600; line-height: 1.2; color: var(--navy); }
h2 em { font-style: italic; color: var(--gold); }
h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 600; color: var(--navy); }
h4 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--navy); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--gold);
  color: var(--navy);
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .04em;
  padding: .75rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: 2px solid transparent;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .04em;
  padding: .75rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(255,255,255,.45);
  transition: all var(--transition);
}
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: var(--white); }
.btn-full { width: 100%; justify-content: center; padding: 1rem; font-size: 1rem; }

/* ===== NAVBAR ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  transition: background var(--transition), box-shadow var(--transition);
}
#header.scrolled {
  background: var(--navy);
  box-shadow: var(--shadow-md);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: var(--nav-h);
  padding: 0 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--white);
  flex-shrink: 0;
}
.brand-icon { font-size: 1.5rem; color: var(--gold); }
.brand-name { display: block; font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--white); line-height: 1.1; }
.brand-sub { display: block; font-size: .7rem; color: var(--gold-light); letter-spacing: .05em; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex: 1;
  justify-content: center;
}
.nav-links a {
  color: rgba(255,255,255,.85);
  font-size: .88rem;
  font-weight: 500;
  letter-spacing: .02em;
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 1rem; flex-shrink: 0; }
.nav-phone { color: rgba(255,255,255,.85); font-size: .85rem; display: flex; align-items: center; gap: .4rem; }
.nav-phone:hover { color: var(--gold); }
.nav-phone i { color: var(--gold); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: .5rem; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: all var(--transition); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 50%, var(--navy-light) 100%);
  position: relative;
  display: flex;
  flex-direction: column;
  padding-top: var(--nav-h);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 70% 30%, rgba(201,168,76,.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 80% at 5% 80%, rgba(201,168,76,.05) 0%, transparent 60%);
  pointer-events: none;
}
.hero-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 4rem 1.5rem 2rem;
}
.hero-text { max-width: 600px; }
.hero-label {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.hero-label::before { content: ''; width: 32px; height: 1.5px; background: var(--gold); }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-desc { color: rgba(255,255,255,.75); font-size: 1.05rem; margin-bottom: 2.5rem; max-width: 520px; line-height: 1.75; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  min-width: 280px;
  backdrop-filter: blur(12px);
}
.doctor-badge { display: flex; align-items: center; gap: .9rem; margin-bottom: 1.5rem; }
.badge-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.1rem; color: var(--navy); flex-shrink: 0;
}
.badge-info strong { display: block; color: var(--white); font-size: .95rem; }
.badge-info span { font-size: .8rem; color: var(--gold-light); }
.qualifications { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.5rem; }
.qualifications span {
  background: rgba(201,168,76,.15);
  color: var(--gold-light);
  font-size: .72rem;
  font-weight: 600;
  padding: .25rem .65rem;
  border-radius: 999px;
  border: 1px solid rgba(201,168,76,.25);
  letter-spacing: .04em;
}
.clinic-locs p {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  color: rgba(255,255,255,.7);
  font-size: .82rem;
  margin-bottom: .45rem;
}
.clinic-locs i { color: var(--gold); margin-top: 2px; flex-shrink: 0; }
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  padding: 2rem 1.5rem;
  background: rgba(0,0,0,.2);
  border-top: 1px solid rgba(255,255,255,.08);
}
.stat { text-align: center; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  display: inline;
}
.stat sup { font-size: 1.2rem; color: var(--gold); vertical-align: super; }
.stat-label { display: block; font-size: .82rem; color: rgba(255,255,255,.6); letter-spacing: .04em; margin-top: .25rem; }
.trust-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .5rem 2rem;
  padding: 1rem 1.5rem;
  background: rgba(201,168,76,.08);
  border-top: 1px solid rgba(201,168,76,.2);
}
.trust-bar span {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.7);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .03em;
}
.trust-bar i { color: var(--gold); font-size: .85rem; }

/* ===== ABOUT ===== */
.about { background: var(--off-white); }
.about-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: center; }
.about-img-wrap { position: relative; }
.about-img {
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 3/4;
}
.img-placeholder {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: var(--gray-500);
}
.about-exp-badge {
  position: absolute;
  bottom: 2rem;
  right: -1.5rem;
  background: var(--gold);
  color: var(--navy);
  padding: 1.2rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.exp-num { display: block; font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; line-height: 1; }
.exp-num sup { font-size: 1.2rem; vertical-align: super; }
.exp-label { display: block; font-size: .75rem; font-weight: 600; letter-spacing: .04em; margin-top: .25rem; }
.about-title-name { color: var(--navy-mid); margin-bottom: 1rem; font-size: .95rem; }
.about-content p { color: var(--gray-700); margin-bottom: 1rem; line-height: 1.8; }
.about-quals { margin: 1.75rem 0; display: flex; flex-direction: column; gap: 1.1rem; }
.qual-item { display: flex; align-items: flex-start; gap: 1rem; }
.qual-item i { color: var(--gold); font-size: 1.2rem; margin-top: .15rem; flex-shrink: 0; }
.qual-item strong { display: block; color: var(--navy); font-size: .95rem; margin-bottom: .1rem; }
.qual-item span { font-size: .85rem; color: var(--gray-500); }
.about-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: .5rem; }
.about .btn-outline { color: var(--navy); border-color: var(--navy); }
.about .btn-outline:hover { background: var(--navy); color: var(--white); }

/* ===== SERVICES ===== */
.services { background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.service-card {
  background: var(--gray-100);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1.5px solid var(--gray-200);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { border-color: var(--gold); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.service-icon {
  width: 52px; height: 52px;
  background: var(--navy);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
}
.service-card h3 { font-size: 1.1rem; margin-bottom: .75rem; }
.service-card p { color: var(--gray-500); font-size: .9rem; line-height: 1.7; }

/* ===== CONDITIONS ===== */
.conditions { background: var(--navy); }
.conditions .section-label { color: var(--gold-light); }
.conditions h2 { color: var(--white); }
.conditions .section-sub { color: rgba(255,255,255,.6); }
.conditions-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.condition-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: background var(--transition), border-color var(--transition);
}
.condition-card:hover { background: rgba(201,168,76,.1); border-color: rgba(201,168,76,.4); }
.cond-num { display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--gold); opacity: .6; margin-bottom: .5rem; }
.condition-card h4 { color: var(--white); margin-bottom: .5rem; font-size: 1rem; }
.condition-card p { color: rgba(255,255,255,.55); font-size: .85rem; line-height: 1.6; }

/* ===== DOCTORS ===== */
.doctors { background: var(--off-white); }
.doctors-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.doctor-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  border: 1.5px solid var(--gray-200);
}
.doctor-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.doctor-card.featured { border-color: var(--gold); }
.doctor-img-wrap { position: relative; aspect-ratio: 3/4; overflow: hidden; background: var(--gray-100); }
.doctor-img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .4s ease; }
.doctor-card:hover .doctor-img-wrap img { transform: scale(1.04); }
.doc-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; color: var(--gray-500);
}
.doctor-info { padding: 1.25rem; }
.doc-role { font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); margin-bottom: .4rem; }
.doctor-info h3 { font-size: 1rem; margin-bottom: .25rem; line-height: 1.3; }
.doc-honors { font-size: .78rem; color: var(--gold); font-style: italic; margin-bottom: .5rem; }
.doc-quals { font-size: .78rem; color: var(--gray-500); line-height: 1.5; }

/* ===== TESTIMONIALS ===== */
.testimonials { background: var(--white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testi-card {
  background: var(--gray-100);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1.5px solid var(--gray-200);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.testi-card:hover { border-color: var(--gold); box-shadow: var(--shadow-md); }
.testi-stars { color: var(--gold); margin-bottom: 1rem; font-size: .9rem; display: flex; gap: .15rem; }
.testi-card > p { color: var(--gray-700); font-size: .92rem; line-height: 1.75; font-style: italic; margin-bottom: 1.5rem; }
.testi-author { display: flex; align-items: center; gap: .85rem; }
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-weight: 700;
  font-size: .85rem;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: .9rem; color: var(--navy); }
.testi-author span { font-size: .78rem; color: var(--gray-500); }

/* ===== LOCATIONS ===== */
.locations { background: var(--off-white); }
.locations-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.loc-cards { display: flex; flex-direction: column; gap: 1.25rem; }
.loc-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  border: 1.5px solid var(--gray-200);
  display: flex;
  gap: 1.25rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.loc-card.active, .loc-card:hover { border-color: var(--gold); box-shadow: var(--shadow-md); }
.loc-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
  opacity: .5;
  flex-shrink: 0;
  line-height: 1;
}
.loc-content h3 { font-size: 1rem; margin-bottom: 1rem; display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.badge-primary, .badge-secondary {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .2rem .6rem;
  border-radius: 999px;
}
.badge-primary { background: var(--gold); color: var(--navy); }
.badge-secondary { background: var(--gray-200); color: var(--gray-700); }
.loc-content ul { display: flex; flex-direction: column; gap: .6rem; margin-bottom: 1.25rem; }
.loc-content li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  font-size: .85rem;
  color: var(--gray-700);
}
.loc-content li i { color: var(--gold); margin-top: 2px; flex-shrink: 0; width: 14px; }
.loc-content a:hover { color: var(--gold); }

/* MAP FIX — proper size, responsive, border */
.loc-maps { position: sticky; top: calc(var(--nav-h) + 1rem); }
.map-container {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1.5px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  background: var(--gray-100);
  margin-bottom: 1rem;
}
.map-container iframe {
  width: 100% !important;
  height: 420px !important;
  border: 0 !important;
  display: block !important;
}
.map-toggle-btns { display: flex; gap: .75rem; }
.map-btn {
  flex: 1;
  padding: .6rem 1rem;
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 600;
  border: 1.5px solid var(--gray-200);
  color: var(--gray-700);
  background: var(--white);
  transition: all var(--transition);
  cursor: pointer;
}
.map-btn.active, .map-btn:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

/* ===== APPOINTMENT ===== */
.appointment { background: var(--white); }
.appt-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: start; }
.appt-info > p { color: var(--gray-700); margin: 1rem 0 1.5rem; line-height: 1.8; }
.appt-features { display: flex; flex-direction: column; gap: .7rem; margin-bottom: 2rem; }
.appt-features li { display: flex; align-items: center; gap: .7rem; font-size: .9rem; color: var(--gray-700); }
.appt-features i { color: var(--gold); }
.contact-details { display: flex; flex-direction: column; gap: 1rem; }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; }
.contact-item > i { color: var(--gold); font-size: 1.1rem; margin-top: .3rem; flex-shrink: 0; }
.contact-item strong { display: block; color: var(--navy); font-size: .85rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; margin-bottom: .25rem; }
.contact-item a { display: block; color: var(--gray-700); font-size: .9rem; }
.contact-item a:hover { color: var(--gold); }

.appt-form-wrap {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1.5px solid var(--gray-200);
}
.form-note { font-size: .8rem; color: var(--gray-500); margin-bottom: 1.5rem; font-style: italic; }
.appt-form { display: flex; flex-direction: column; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label { font-size: .82rem; font-weight: 600; color: var(--navy); letter-spacing: .02em; }
.form-success {
  display: flex;
  align-items: center;
  gap: .75rem;
  background: #edf7ed;
  border: 1.5px solid #52b566;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  color: #2d6a30;
  font-size: .9rem;
}
.form-success i { font-size: 1.2rem; }

/* ===== GALLERY ===== */
.gallery { background: var(--off-white); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.gallery-item {
  display: block;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 1;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.gallery-item:hover img { transform: scale(1.06); }

/* ===== FOOTER ===== */
.footer { background: var(--navy); color: rgba(255,255,255,.75); padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand .brand { color: var(--white); margin-bottom: 1rem; }
.footer-brand p { font-size: .87rem; line-height: 1.75; color: rgba(255,255,255,.6); margin-bottom: 1.5rem; }
.footer-socials { display: flex; gap: .75rem; }
.footer-socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.65);
  font-size: .85rem;
  transition: all var(--transition);
}
.footer-socials a:hover { background: var(--gold); color: var(--navy); border-color: var(--gold); }
.footer-col h4 { font-size: .85rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--white); margin-bottom: 1.25rem; font-family: var(--font-body); }
.footer-col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer-col li a { font-size: .85rem; color: rgba(255,255,255,.6); transition: color var(--transition); }
.footer-col li a:hover { color: var(--gold); }
.footer-contact li { display: flex; align-items: flex-start; gap: .6rem; font-size: .85rem; color: rgba(255,255,255,.6); }
.footer-contact i { color: var(--gold); margin-top: 2px; flex-shrink: 0; width: 14px; }
.footer-contact a:hover { color: var(--gold); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  flex-wrap: wrap;
  gap: .75rem;
}
.footer-bottom p { font-size: .82rem; color: rgba(255,255,255,.45); }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { font-size: .82rem; color: rgba(255,255,255,.45); transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }

/* ===== SCROLL TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 99;
}
.scroll-top.visible { opacity: 1; pointer-events: all; }
.scroll-top:hover { transform: translateY(-3px); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .conditions-grid { grid-template-columns: repeat(2, 1fr); }
  .doctors-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-card { min-width: unset; width: 100%; max-width: 500px; }
  .hero-stats { gap: 1.5rem; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img-wrap { max-width: 380px; }
  .about-exp-badge { right: 0; }
  .locations-grid { grid-template-columns: 1fr; }
  .loc-maps { position: static; }
  .map-container iframe { height: 360px !important; }
  .appt-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .nav-links { display: none; }
  .nav-actions .nav-phone { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--navy);
    padding: 1.5rem;
    gap: 1rem;
    box-shadow: var(--shadow-md);
  }
}

@media (max-width: 640px) {
  .section { padding: 3.5rem 0; }
  .hero { min-height: auto; }
  .hero-stats { flex-direction: column; gap: 1.25rem; padding: 1.5rem; }
  .trust-bar { gap: .5rem 1rem; }
  .services-grid { grid-template-columns: 1fr; }
  .conditions-grid { grid-template-columns: 1fr 1fr; }
  .doctors-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .loc-card { flex-direction: column; }
  .about-exp-badge { position: static; display: inline-block; margin-top: 1.5rem; }
}

@media (max-width: 400px) {
  .conditions-grid { grid-template-columns: 1fr; }
  .doctors-grid { grid-template-columns: 1fr; }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-text { animation: fadeUp .8s ease both; }
.hero-card { animation: fadeUp .8s .2s ease both; }
.hero-stats { animation: fadeUp .5s .4s ease both; }