/* ============================================================
   site.css — Common styles for AHEC inner pages
   Used by: about.html, team.html, services.html, mivzakim.html
   ============================================================ */

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --navy: #0a1628;
  --navy-mid: #132240;
  --navy-light: #1e3560;
  --silver: #3d7fa3;
  --silver-light: #6aa8c8;
  --silver-pale: #e0f0f8;
  --white: #ffffff;
  --off-white: #f4f7fb;
  --text: #1a1a2e;
  --muted: #5a6882;
  --border: #dde3ee;
  --shadow: 0 4px 24px rgba(10,22,40,.10);
  --shadow-lg: 0 8px 48px rgba(10,22,40,.16);
  --radius: 12px;
  --radius-lg: 20px;
  --tr: .3s cubic-bezier(.4,0,.2,1);
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Heebo', sans-serif;
  color: var(--text);
  background: var(--off-white);
  direction: rtl;
  line-height: 1.7;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── LAYOUT ─── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }

/* ─── HEADER ─── */
#site-header {
  position: sticky; top: 0; width: 100%; z-index: 1000;
  background: rgba(10,22,40,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(106,168,200,.2);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px; gap: 20px; max-width: 1200px; margin: 0 auto; padding: 0 24px;
}

/* Logo */
.site-logo { display: flex; align-items: center; flex-shrink: 0; }
.site-logo img { height: 56px; width: auto; filter: brightness(0) invert(1); transition: opacity .2s; }
.site-logo:hover img { opacity: .85; }

/* Nav */
.site-nav { display: flex; align-items: center; gap: 2px; flex: 1; justify-content: center; }
.nav-item { position: relative; }
.nav-link {
  color: rgba(255,255,255,.78); font-size: 14px; font-weight: 500;
  padding: 8px 12px; border-radius: 8px;
  transition: var(--tr); white-space: nowrap;
  display: flex; align-items: center; gap: 4px;
}
.nav-link:hover, .nav-link.active { color: var(--silver-light); background: rgba(106,168,200,.1); }
.nav-link .arrow { font-size: 10px; transition: transform var(--tr); }
.nav-item:hover .arrow { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--navy-mid); border: 1px solid rgba(106,168,200,.2);
  border-radius: var(--radius); padding: 8px;
  min-width: 200px; opacity: 0; visibility: hidden;
  transform: translateY(-8px); transition: var(--tr);
  box-shadow: var(--shadow-lg);
}
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block; padding: 9px 14px; font-size: 13px; color: rgba(255,255,255,.7);
  border-radius: 8px; transition: var(--tr);
}
.dropdown a:hover { background: rgba(106,168,200,.1); color: #fff; }

/* Header right side */
.header-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.btn-contact {
  background: var(--silver); color: #fff; font-size: 13px; font-weight: 700;
  padding: 9px 20px; border-radius: 8px; transition: var(--tr);
}
.btn-contact:hover { background: var(--silver-light); }

/* Mobile */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  width: 36px; height: 36px; align-items: center; justify-content: center;
  border-radius: 8px; border: 1.5px solid rgba(255,255,255,.2);
}
.hamburger span { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; }

/* ─── PAGE HERO ─── */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 72px 0 60px; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(61,127,163,.25) 0%, transparent 60%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--silver-light); margin-bottom: 16px;
}
.page-eyebrow::before {
  content: ''; display: block; width: 24px; height: 2px; background: var(--silver-light);
}
.page-hero h1 {
  font-size: clamp(32px, 5vw, 52px); font-weight: 800; color: #fff;
  line-height: 1.1; letter-spacing: -.02em; margin-bottom: 14px;
}
.page-hero p { font-size: 16px; color: rgba(255,255,255,.62); max-width: 560px; }
.breadcrumb {
  display: flex; align-items: center; gap: 8px; margin-bottom: 20px;
  font-size: 12px; color: rgba(255,255,255,.45);
}
.breadcrumb a { color: rgba(255,255,255,.45); transition: color .2s; }
.breadcrumb a:hover { color: var(--silver-light); }
.breadcrumb span { color: rgba(255,255,255,.25); }

/* ─── SECTION TAG ─── */
.section-tag {
  display: inline-block; font-size: 11px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--silver); margin-bottom: 12px;
}
.section-header { text-align: right; margin-bottom: 48px; }
.section-header h2 {
  font-size: clamp(26px, 4vw, 40px); font-weight: 800; color: var(--navy);
  line-height: 1.15; letter-spacing: -.02em; margin-bottom: 12px;
}
.section-header p { color: var(--muted); font-size: 15px; max-width: 560px; }

/* ─── FOOTER ─── */
#site-footer {
  background: var(--navy); color: rgba(255,255,255,.6);
  padding: 56px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-brand .tagline { font-size: 13px; color: rgba(255,255,255,.45); margin-top: 12px; line-height: 1.6; }
.footer-brand .logo-img { height: 40px; filter: brightness(0) invert(1); opacity: .85; margin-bottom: 12px; }
.footer-col h4 {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .12em; color: rgba(255,255,255,.35); margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 13px; color: rgba(255,255,255,.55); transition: color .2s; }
.footer-col ul a:hover { color: var(--silver-light); }
.footer-contact { font-size: 13px; line-height: 2; color: rgba(255,255,255,.55); }
.footer-contact a { color: rgba(255,255,255,.55); transition: color .2s; }
.footer-contact a:hover { color: var(--silver-light); }
.footer-bottom {
  padding-top: 24px; border-top: 1px solid rgba(255,255,255,.08);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; color: rgba(255,255,255,.3);
}
.footer-bottom a { color: rgba(255,255,255,.3); transition: color .2s; }
.footer-bottom a:hover { color: rgba(255,255,255,.6); }

/* ─── MOBILE NAV OVERLAY ─── */
.mobile-nav-overlay {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: var(--navy); padding: 80px 24px 40px;
  flex-direction: column; gap: 8px;
}
.mobile-nav-overlay.open { display: flex; }
.mobile-nav-overlay a {
  font-size: 18px; font-weight: 600; color: rgba(255,255,255,.8);
  padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08);
  transition: color .2s;
}
.mobile-nav-overlay a:hover { color: var(--silver-light); }
.mobile-close {
  position: absolute; top: 20px; left: 24px;
  font-size: 28px; color: rgba(255,255,255,.6); line-height: 1;
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--silver); color: #fff; font-size: 14px; font-weight: 700;
  padding: 13px 28px; border-radius: 10px; transition: var(--tr);
}
.btn-primary:hover { background: var(--silver-light); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(61,127,163,.4); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 2px solid var(--silver); color: var(--silver); font-size: 14px; font-weight: 700;
  padding: 11px 26px; border-radius: 10px; transition: var(--tr);
}
.btn-outline:hover { background: var(--silver); color: #fff; }

/* ─── CARD BASE ─── */
.card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform var(--tr), box-shadow var(--tr);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .site-nav, .header-right .btn-contact { display: none; }
  .hamburger { display: flex; }
  .section { padding: 56px 0; }
  .container { padding: 0 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}