/* =============================================
   GWINNETT SURGICAL SPECIALISTS — styles.css
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

/* ---- Variables ---- */
:root {
  --white:       #FFFFFF;
  --off-white:   #F7F6F4;
  --light-gray:  #EFEFED;
  --mid-gray:    #9A9A96;
  --dark:        #141414;
  --charcoal:    #2E2E2C;
  --accent:      #1C3F6E;
  --accent-light:#E8EEF7;
  --serif:       'Cormorant Garamond', Georgia, serif;
  --sans:        'DM Sans', sans-serif;
  --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width:   1160px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ---- Nav ---- */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--light-gray);
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--accent);
}
.nav-logo span {
  display: inline-block;
  border: 1.5px solid var(--accent);
  padding: 2px 8px;
  margin-right: 10px;
  font-size: 1.1rem;
  font-weight: 600;
}
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
  transition: color var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 2px;
  font-size: 0.75rem !important;
  letter-spacing: 0.14em !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover { background: #0f2a4d !important; }

/* ---- Page wrapper ---- */
.page { padding-top: 72px; }

/* ---- Hero ---- */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -100px;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse at center, var(--accent-light) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 6rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 400;
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px; height: 1px;
  background: var(--accent);
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 1.4rem;
  letter-spacing: -0.01em;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
}
.hero-tagline {
  font-size: 1.05rem;
  color: var(--mid-gray);
  font-weight: 300;
  margin-bottom: 2.4rem;
  max-width: 420px;
  line-height: 1.8;
}
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 14px 32px;
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background var(--transition), transform var(--transition);
  margin-right: 1rem;
}
.btn-primary:hover { background: #0f2a4d; transform: translateY(-1px); }
.btn-secondary {
  display: inline-block;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  transition: opacity var(--transition);
}
.btn-secondary:hover { opacity: 0.6; }
.hero-visual {
  position: relative;
  height: 480px;
  background: var(--off-white);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-visual-inner {
  text-align: center;
}
.hero-visual svg {
  width: 180px;
  opacity: 0.12;
}
.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--light-gray);
}
.stat-num {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid-gray);
}

/* ---- Section commons ---- */
section { padding: 6rem 2rem; }
.section-inner { max-width: var(--max-width); margin: 0 auto; }
.section-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 400;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 28px; height: 1px;
  background: var(--accent);
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1rem;
  color: var(--mid-gray);
  max-width: 520px;
  line-height: 1.8;
  margin-bottom: 3.5rem;
}

/* ---- Services strip ---- */
.services-strip {
  background: var(--off-white);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--light-gray);
  margin-top: 3rem;
}
.service-card {
  background: var(--white);
  padding: 2.8rem 2.4rem;
  transition: background var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}
.service-card:hover::after { width: 100%; }
.service-card:hover { background: var(--accent-light); }
.service-icon {
  width: 40px; height: 40px;
  margin-bottom: 1.6rem;
  color: var(--accent);
}
.service-card h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.8rem;
  color: var(--dark);
}
.service-card p {
  font-size: 0.88rem;
  color: var(--mid-gray);
  line-height: 1.8;
}
.service-learn {
  display: inline-block;
  margin-top: 1.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.service-card:hover .service-learn { border-color: var(--accent); }

/* ---- Why us ---- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.why-items { display: flex; flex-direction: column; gap: 2rem; }
.why-item {
  display: flex;
  gap: 1.4rem;
  align-items: flex-start;
}
.why-num {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--light-gray);
  line-height: 1;
  min-width: 2.5rem;
}
.why-item h4 {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
}
.why-item p {
  font-size: 0.88rem;
  color: var(--mid-gray);
  line-height: 1.8;
}
.why-visual {
  background: var(--accent);
  border-radius: 4px;
  padding: 3.5rem;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.why-visual::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 280px; height: 280px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}
.why-visual blockquote {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 300;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}
.why-visual cite {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.6;
  font-style: normal;
}

/* ---- Team cards ---- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.team-card {
  background: var(--off-white);
  border-radius: 4px;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.team-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}
.team-photo {
  height: 280px;
  background: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--mid-gray);
  letter-spacing: 0.05em;
}
.team-info { padding: 1.8rem 2rem 2.2rem; }
.team-info h3 {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 400;
  margin-bottom: 0.2rem;
}
.team-cred {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.8rem;
}
.team-bio {
  font-size: 0.88rem;
  color: var(--mid-gray);
  line-height: 1.8;
}

/* ---- CTA Band ---- */
.cta-band {
  background: var(--dark);
  color: var(--white);
  padding: 5rem 2rem;
  text-align: center;
}
.cta-band h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  margin-bottom: 0.8rem;
}
.cta-band p {
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 2.4rem;
}
.btn-white {
  display: inline-block;
  background: var(--white);
  color: var(--dark);
  padding: 14px 36px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background var(--transition), color var(--transition);
  margin-right: 1rem;
}
.btn-white:hover { background: var(--accent); color: var(--white); }
.btn-outline-white {
  display: inline-block;
  border: 1px solid rgba(255,255,255,0.3);
  color: rgba(255,255,255,0.8);
  padding: 14px 36px;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: border-color var(--transition), color var(--transition);
}
.btn-outline-white:hover { border-color: var(--white); color: var(--white); }

/* ---- Footer ---- */
footer {
  background: var(--off-white);
  border-top: 1px solid var(--light-gray);
  padding: 3.5rem 2rem 2rem;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--light-gray);
  margin-bottom: 1.8rem;
}
.footer-brand .nav-logo { margin-bottom: 0.8rem; }
.footer-brand p {
  font-size: 0.85rem;
  color: var(--mid-gray);
  line-height: 1.8;
  max-width: 280px;
}
.footer-col h4 {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dark);
  font-weight: 500;
  margin-bottom: 1.2rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li {
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
  color: var(--mid-gray);
}
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--mid-gray);
}

/* ---- Page header (inner pages) ---- */
.page-header {
  background: var(--off-white);
  padding: 5rem 2rem 4rem;
  border-bottom: 1px solid var(--light-gray);
}
.page-header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ---- Services page ---- */
.services-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.service-full-card {
  border: 1px solid var(--light-gray);
  border-radius: 4px;
  padding: 2.5rem 2rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.service-full-card:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(28,63,110,0.07);
}
.service-full-card h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 1rem;
  color: var(--dark);
}
.service-full-card p {
  font-size: 0.88rem;
  color: var(--mid-gray);
  line-height: 1.9;
  margin-bottom: 1.2rem;
}
.service-full-card ul {
  list-style: none;
  margin-top: 1rem;
}
.service-full-card ul li {
  font-size: 0.85rem;
  color: var(--charcoal);
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--light-gray);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.service-full-card ul li::before {
  content: '—';
  color: var(--accent);
  font-size: 0.8rem;
}

/* ---- Contact page ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info-block { display: flex; flex-direction: column; gap: 2.5rem; }
.contact-item h4 {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.contact-item p, .contact-item a {
  font-size: 0.95rem;
  color: var(--charcoal);
  line-height: 1.8;
}
.contact-item a:hover { color: var(--accent); }
.contact-form {
  background: var(--off-white);
  padding: 3rem;
  border-radius: 4px;
}
.contact-form h3 {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 300;
  margin-bottom: 2rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mid-gray);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 2px;
  padding: 0.8rem 1rem;
  font-family: var(--sans);
  font-size: 0.9rem;
  color: var(--dark);
  font-weight: 300;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; min-height: 110px; }
.map-placeholder {
  height: 260px;
  background: var(--light-gray);
  border-radius: 4px;
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--mid-gray);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---- Animations ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up {
  animation: fadeUp 0.7s cubic-bezier(0.4,0,0.2,1) both;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.22s; }
.delay-3 { animation-delay: 0.36s; }
.delay-4 { animation-delay: 0.5s; }

/* ---- Mobile Nav (hamburger) ---- */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--light-gray);
  z-index: 99;
  padding: 1.5rem 2rem 2rem;
  flex-direction: column;
  gap: 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  display: block;
  padding: 1rem 0;
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--charcoal);
  border-bottom: 1px solid var(--light-gray);
  letter-spacing: 0.04em;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .mobile-cta {
  margin-top: 1.2rem;
  background: var(--accent);
  color: var(--white) !important;
  text-align: center;
  padding: 14px !important;
  border-radius: 2px;
  font-size: 0.85rem !important;
  letter-spacing: 0.12em;
  border-bottom: none !important;
}

/* ---- Tablet (max 1024px) ---- */
@media (max-width: 1024px) {
  .hero-inner { gap: 2.5rem; }
  .why-grid { gap: 3rem; }
  .services-full-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ---- Mobile (max 768px) ---- */
@media (max-width: 768px) {
  /* Nav */
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  nav { padding: 0 1.2rem; }
  .nav-logo { font-size: 1.05rem; }
  .nav-logo span { font-size: 0.95rem; padding: 2px 6px; margin-right: 7px; }

  /* Sections — reduce padding on mobile */
  section { padding: 3rem 1.2rem; }
  .page-header { padding: 3rem 1.2rem 2.5rem; }

  /* Hero */
  .hero { min-height: auto; }
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 3rem 1.2rem 2.5rem;
    gap: 0;
  }
  .hero-visual { display: none; }
  .hero h1 { font-size: 2.4rem; }
  .hero-tagline { font-size: 0.95rem; }
  .hero-stats { gap: 1.8rem; flex-wrap: wrap; margin-top: 2rem; padding-top: 1.8rem; }
  .stat-num { font-size: 1.6rem; }

  /* Buttons — stack on very small screens */
  .btn-primary, .btn-secondary { display: block; width: 100%; text-align: center; margin-bottom: 0.8rem; }
  .btn-primary { margin-right: 0; }

  /* Section headings */
  .section-title { font-size: 1.9rem; }
  .section-subtitle { font-size: 0.9rem; margin-bottom: 2rem; }

  /* Services grid */
  .services-grid { grid-template-columns: 1fr; gap: 1px; }
  .service-card { padding: 2rem 1.5rem; }

  /* Why section */
  .why-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .why-visual { padding: 2.2rem; }
  .why-visual blockquote { font-size: 1.2rem; }

  /* Team */
  .team-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .team-photo { height: 200px; font-size: 2.8rem; }

  /* Services full page */
  .services-full-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .service-full-card { padding: 2rem 1.5rem; }

  /* Technology callout inline grid */
  .tech-grid { grid-template-columns: 1fr !important; gap: 2rem !important; }

  /* Team page profile grid */
  .profile-grid { grid-template-columns: 1fr !important; gap: 2rem !important; }
  .profile-photo { height: 220px !important; font-size: 3rem !important; }
  .profile-stats { flex-wrap: wrap; gap: 1.5rem !important; }
  .values-grid { grid-template-columns: 1fr !important; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-form { padding: 1.8rem 1.4rem; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-brand { grid-column: auto; }
  footer { padding: 2.5rem 1.2rem 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  /* CTA band */
  .cta-band { padding: 3.5rem 1.2rem; }
  .cta-band h2 { font-size: 1.8rem; }
  .btn-white, .btn-outline-white {
    display: block;
    width: 100%;
    text-align: center;
    margin: 0 0 0.8rem 0;
  }

  /* Page header */
  .page-header-inner h1 { font-size: 2.2rem !important; }
}

/* ---- Small phones (max 420px) ---- */
@media (max-width: 420px) {
  .hero h1 { font-size: 2rem; }
  .nav-logo span { display: none; }
  .nav-logo { font-size: 0.95rem; }
  .hero-stats { gap: 1.2rem; }
  .why-num { font-size: 1.4rem; }
}