/* ============================================================
   SCOTTSDALE OBSTETRICS & GYNECOLOGY — global.css
   Shared across every page. Load on every HTML file.
   ============================================================ */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  --navy:       #1a2744;
  --navy-dark:  #111b33;
  --purple:     #7b3f72;
  --purple-mid: #9b4f8e;
  --purple-lt:  #c084b8;
  --gold:       #c9a96e;
  --off-white:  #f9f7f5;
  --text:       #2c2c2c;
  --text-mid:   #555;
  --border:     #e0d6d0;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Jost', 'Helvetica Neue', sans-serif;
  --max-w:      1140px;
  --radius:     6px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--text);
  background: var(--off-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== ACCESSIBILITY SKIP LINK ===== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--purple);
  color: #fff;
  padding: 8px 16px;
  z-index: 9999;
  font-size: 0.85rem;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* ===== HEADER ===== */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 8px rgba(0,0,0,0.07);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

/* Logo */
.logo { display: flex; flex-direction: column; line-height: 1.15; }
.logo-top {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.01em;
}
.logo-sub {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-mid);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Desktop nav links */
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a, .nav-links button {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
  padding: 8px 12px;
  border-radius: var(--radius);
  border: none;
  background: transparent;
  cursor: pointer;
  transition: color 0.2s;
  position: relative;
}
.nav-links a:hover, .nav-links button:hover { color: var(--purple); }
.nav-links a.active { color: var(--purple); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 12px; right: 12px;
  height: 2px;
  background: var(--purple);
  border-radius: 2px;
}

/* Dropdown */
.dropdown { position: relative; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  min-width: 200px;
  padding: 8px 0;
  z-index: 200;
}
.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu { display: block; }
.dropdown-menu a {
  display: block;
  padding: 9px 18px;
  font-size: 0.82rem;
  color: var(--navy);
  text-transform: none;
  letter-spacing: 0;
  border-radius: 0;
}
.dropdown-menu a:hover { background: var(--off-white); color: var(--purple); }
.dropdown-menu a.active { color: var(--purple); font-weight: 500; }
.dropdown > button::after { content: ' ▾'; font-size: 0.7em; }

/* Patient Portal button */
.btn-portal {
  background: var(--purple) !important;
  color: #fff !important;
  border-radius: 30px !important;
  padding: 9px 20px !important;
  font-size: 0.8rem !important;
}
.btn-portal:hover { background: var(--purple-mid) !important; color: #fff !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 300;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.98);
  z-index: 200;
  flex-direction: column;
  padding: 100px 32px 40px;
  gap: 4px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--navy);
  padding: 14px 0;
  border: none;
  background: none;
  text-align: left;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  display: block;
  width: 100%;
}
.mobile-nav a:hover { color: var(--purple); }
.mobile-nav .mobile-sub { padding-left: 16px; font-size: 0.95rem; color: var(--text-mid); }
.mobile-nav .btn-portal-mobile {
  margin-top: 24px;
  background: var(--purple);
  color: #fff;
  text-align: center;
  border-radius: 30px;
  padding: 14px 24px;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-bottom: none;
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  position: relative;
  height: clamp(200px, 28vw, 300px);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background: url('../../assets/images/hero/09.png') center/cover no-repeat;
  filter: brightness(0.55);
}
.page-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
}
.page-hero-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  color: #fff;
  margin-bottom: 10px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
}
.breadcrumb a { color: rgba(255,255,255,0.7); transition: color 0.2s; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,0.45); }

/* ===== SIDEBAR COMPONENTS (shared: obstetrics, gynecology) ===== */
.sidebar { display: flex; flex-direction: column; gap: 24px; }

.contact-card {
  background: var(--navy);
  border-radius: 12px;
  padding: 28px;
  color: #fff;
}
.contact-card h4 {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 14px;
  line-height: 1.5;
}
.contact-item:last-child { margin-bottom: 0; }
.contact-item svg { flex-shrink: 0; margin-top: 2px; color: var(--purple-lt); }
.contact-item a { color: rgba(255,255,255,0.8); }
.contact-item a:hover { color: #fff; }

.hours-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
}
.hours-card h4 {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 18px;
}
.hour-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.hour-row:last-child { border-bottom: none; }
.hour-row .day { color: var(--text-mid); }
.hour-row .time { color: var(--navy); font-weight: 500; }

.services-nav-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
}
.services-nav-card h4 {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 16px;
}
.service-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--navy);
  transition: background 0.15s;
  margin-bottom: 6px;
}
.service-nav-link:last-child { margin-bottom: 0; }
.service-nav-link:hover { background: var(--off-white); color: var(--purple); }
.service-nav-link.current {
  background: linear-gradient(135deg, #f3e8f1, #ecdae9);
  color: var(--purple);
  font-weight: 500;
}
.service-nav-link svg { flex-shrink: 0; }

/* ===== CONTENT-WRAP (inner page two-col layout) ===== */
.content-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 64px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 60px;
  align-items: start;
}

/* ===== PAGE WRAP (single col pages: hospitals, contact) ===== */
.page-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 64px 24px 80px;
}

/* ===== SHARED SECTION HEADING STYLE ===== */
.section-intro h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
}
.section-intro h2::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--purple-lt);
  margin-top: 14px;
  border-radius: 2px;
}
.section-intro p {
  margin-top: 24px;
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.85;
}

/* ===== SHARED SECTION TITLE WITH UNDERLINE ===== */
.section-title-underline {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
  position: relative;
}
.section-title-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--purple-lt);
  border-radius: 2px;
}

/* ===== FOOTER ===== */
footer { background: var(--navy-dark); color: rgba(255,255,255,0.8); }
.footer-top { position: relative; overflow: hidden; }
.footer-desert-bg {
  position: absolute;
  inset: 0;
  background: url('assets/images/footer/desert-bg.jpg') center/cover no-repeat;
  opacity: 0.18;
}
.footer-grid {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 60px 24px 48px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
}
.footer-col h4 {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: #fff; }
.footer-hours { display: flex; flex-direction: column; gap: 8px; }
.footer-hour-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  gap: 16px;
}
.footer-hour-row .day { color: rgba(255,255,255,0.6); }
.footer-hour-row .time { color: rgba(255,255,255,0.9); font-weight: 500; }
.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 12px;
}
.footer-contact-item svg { flex-shrink: 0; margin-top: 2px; color: var(--purple-lt); }
.footer-contact-item a { color: rgba(255,255,255,0.7); }
.footer-contact-item a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); }
.footer-bottom-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.4); }
.footer-portal-btn {
  background: var(--purple);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 9px 22px;
  border-radius: 30px;
  transition: background 0.2s;
}
.footer-portal-btn:hover { background: var(--purple-mid); }

/* ===== RESPONSIVE — GLOBAL ===== */
@media (max-width: 900px) {
  .content-wrap { grid-template-columns: 1fr; gap: 40px; padding: 48px 20px 64px; }
  .sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .sidebar { grid-template-columns: 1fr; }
  .page-wrap { padding: 48px 20px 64px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; padding: 48px 20px 40px; }
  .footer-bottom-inner { justify-content: center; text-align: center; }
}
@media (max-width: 400px) {
  .footer-grid { grid-template-columns: 1fr; }
}