/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0e1b2a;
  --navy-dark: #080f18;
  --navy-mid: #152236;
  --blue: #0066cc;
  --blue-hover: #0052a3;
  --light: #f5f7fa;
  --gray: #64748b;
  --text: #1e293b;
  --white: #ffffff;
  --border: #dde3ec;
  --font: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-head: 'Raleway', 'Inter', sans-serif;
  --radius: 4px;
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
}
body[dir="rtl"] { direction: rtl; text-align: right; }

a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-hover); }
img { max-width: 100%; display: block; }
h1,h2,h3,h4,h5 { font-family: var(--font-head); line-height: 1.25; font-weight: 700; color: var(--navy); }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin-bottom: 1rem; }
ul, ol { padding-left: 1.4rem; margin-bottom: 1rem; }
li { margin-bottom: .3rem; }

/* ===== UTILITY ===== */
.container { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section--alt { background: var(--light); }
.section--dark { background: var(--navy); color: var(--white); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section-title { margin-bottom: 3rem; }
.section-title h2 { margin-bottom: .5rem; }
.section-title p { color: var(--gray); max-width: 600px; }
.section-title--center { text-align: center; }
.section-title--center p { margin: 0 auto; }

.btn {
  display: inline-block;
  padding: .65rem 1.6rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-family: var(--font-head);
  font-size: .9rem;
  letter-spacing: .03em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-hover); color: var(--white); }
.btn-outline { background: transparent; border-color: var(--white); color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--navy); }
.btn-outline-dark { background: transparent; border-color: var(--navy); color: var(--navy); }
.btn-outline-dark:hover { background: var(--navy); color: var(--white); }
.tag { display: inline-block; padding: .18rem .7rem; background: rgba(0,102,204,.1); color: var(--blue); font-size: .78rem; border-radius: 2px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; font-family: var(--font-head); }

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1.5rem;
  max-width: 1160px;
  margin: 0 auto;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .4rem;
  color: var(--white);
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: .04em;
  white-space: nowrap;
}
.logo span { color: var(--blue); }
.logo:hover { color: var(--white); }

/* NAV */
.nav-main { display: flex; align-items: center; gap: 0; list-style: none; padding: 0; margin: 0; }
.nav-main > li { position: relative; }
.nav-main > li > a, .nav-main > li > button {
  display: block;
  padding: .5rem .85rem;
  color: rgba(255,255,255,.75);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .02em;
  border-radius: var(--radius);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  white-space: nowrap;
  transition: color var(--transition);
}
.nav-main > li > a:hover,
.nav-main > li > button:hover { color: var(--white); background: none; }
.nav-main > li > a.active { color: var(--white); }

/* DROPDOWN */
.has-dropdown { position: relative; }
.dropdown-toggle::after { content: ' ▾'; font-size: .65rem; opacity: .6; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--white);
  min-width: 640px;
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0,0,0,.18);
  padding: 1.4rem;
  grid-template-columns: repeat(3, 1fr);
  gap: .1rem;
  border-top: 2px solid var(--blue);
  z-index: 200;
  list-style: none;
  margin: 0;
}
.has-dropdown:hover .dropdown-menu,
.has-dropdown:focus-within .dropdown-menu { display: grid; }
.dropdown-menu a {
  display: block;
  padding: .38rem .6rem;
  color: var(--text);
  font-size: .85rem;
  border-radius: 3px;
  transition: background var(--transition), color var(--transition);
}
.dropdown-menu a:hover { background: var(--light); color: var(--navy); }

/* LANG SWITCHER */
.lang-switcher { display: flex; align-items: center; gap: .15rem; list-style: none; padding: 0; margin: 0; flex-shrink: 0; }
.lang-switcher a {
  display: block;
  padding: .22rem .45rem;
  color: rgba(255,255,255,.45);
  font-size: .75rem;
  border-radius: 2px;
  font-weight: 500;
  letter-spacing: .03em;
  font-family: var(--font-head);
  transition: all var(--transition);
}
.lang-switcher a:hover, .lang-switcher a.active { color: var(--white); }

/* HAMBURGER */
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: .4rem; }
.nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--white); border-radius: 1px; transition: all var(--transition); }

/* ===== HERO ===== */
.hero {
  background: var(--navy-dark);
  color: var(--white);
  padding: 6rem 0 5.5rem;
}
.hero__inner { max-width: 680px; }
.hero__eyebrow {
  color: var(--blue);
  font-size: .8rem;
  font-weight: 700;
  font-family: var(--font-head);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.hero h1 { color: var(--white); margin-bottom: 1.4rem; }
.hero__lead { font-size: 1.1rem; color: rgba(255,255,255,.65); margin-bottom: 2.2rem; max-width: 540px; line-height: 1.65; }
.hero__cta { display: flex; gap: .8rem; flex-wrap: wrap; }

/* PAGE HERO (inner pages) */
.page-hero {
  background: var(--navy);
  color: var(--white);
  padding: 3.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.page-hero h1 { color: var(--white); font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: .4rem; }
.page-hero .breadcrumb { color: rgba(255,255,255,.45); font-size: .82rem; margin-bottom: .8rem; }
.page-hero .breadcrumb a { color: rgba(255,255,255,.5); }
.page-hero .breadcrumb a:hover { color: var(--white); }
.page-hero .tag { margin-bottom: .8rem; }

/* ===== CARDS ===== */
.cards { display: grid; gap: 1px; }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.cards--4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--white);
  padding: 1.8rem;
  border: 1px solid var(--border);
  transition: border-color var(--transition);
}
.card:hover { border-color: #b0bec5; }

/* SERVICE LIST (homepage) */
.svc-list { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--border); }
.svc-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-size: .9rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  gap: .5rem;
}
.svc-list__item:hover { background: var(--navy); color: var(--white); }
.svc-list__item span { color: var(--blue); font-size: .75rem; transition: color var(--transition); }
.svc-list__item:hover span { color: rgba(255,255,255,.5); }
.svc-list__all {
  grid-column: 1 / -1;
  text-align: center;
  padding: .9rem;
  border-bottom: 1px solid var(--border);
  font-size: .85rem;
  font-weight: 600;
  font-family: var(--font-head);
  letter-spacing: .04em;
  color: var(--blue);
  transition: background var(--transition);
}
.svc-list__all:hover { background: var(--light); color: var(--blue-hover); }

/* ABOUT SECTION */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 5rem; align-items: center; }
.about-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); }
.about-fact {
  padding: 1.4rem 1.2rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-fact:nth-child(even) { border-right: none; }
.about-fact h4 { font-size: .9rem; margin-bottom: .25rem; color: var(--navy); }
.about-fact p { font-size: .83rem; color: var(--gray); margin: 0; line-height: 1.5; }

/* PACKAGES */
.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--border); }
.package-card {
  border-right: 1px solid var(--border);
  background: var(--white);
  transition: background var(--transition);
}
.package-card:last-child { border-right: none; }
.package-card.featured { background: var(--navy); }
.package-header { padding: 2rem 1.8rem 1.4rem; border-bottom: 1px solid var(--border); }
.package-card.featured .package-header { border-bottom-color: rgba(255,255,255,.1); }
.package-header h3 { font-size: 1rem; margin-bottom: .6rem; color: var(--navy); letter-spacing: .01em; }
.package-card.featured .package-header h3 { color: var(--white); }
.package-price { font-size: 2.6rem; font-weight: 800; font-family: var(--font-head); line-height: 1; color: var(--navy); }
.package-card.featured .package-price { color: var(--white); }
.package-price sup { font-size: 1.1rem; vertical-align: super; }
.package-period { font-size: .8rem; color: var(--gray); margin-top: .3rem; }
.package-card.featured .package-period { color: rgba(255,255,255,.5); }
.package-body { padding: 1.4rem 1.8rem; }
.package-body ul { list-style: none; padding: 0; margin: 0; }
.package-body ul li { padding: .45rem 0; border-bottom: 1px solid var(--border); font-size: .88rem; color: var(--text); }
.package-card.featured .package-body ul li { border-bottom-color: rgba(255,255,255,.08); color: rgba(255,255,255,.8); }
.package-body ul li::before { content: '— '; color: var(--blue); font-weight: 700; }
.package-footer { padding: 0 1.8rem 1.8rem; }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; }
.contact-info { display: flex; flex-direction: column; gap: 1.4rem; }
.contact-item { display: flex; gap: .9rem; align-items: flex-start; }
.contact-item__icon { font-size: 1.1rem; flex-shrink: 0; margin-top: .15rem; }
.contact-form { background: var(--white); padding: 2rem; border: 1px solid var(--border); }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; margin-bottom: .4rem; font-weight: 600; font-size: .88rem; color: var(--navy); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: .6rem .85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .95rem;
  transition: border-color var(--transition);
  background: var(--white);
  color: var(--text);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--blue);
}
.form-group textarea { min-height: 130px; resize: vertical; }

/* PROSE (single pages) */
.prose { max-width: 820px; }
.prose h2 { margin: 2.2rem 0 .8rem; }
.prose h3 { margin: 1.8rem 0 .6rem; }
.prose ul { margin-bottom: 1.2rem; }
.prose blockquote {
  border-left: 3px solid var(--blue);
  padding-left: 1.2rem;
  margin: 1.5rem 0;
  color: var(--gray);
  font-style: italic;
}
.content-layout { display: grid; grid-template-columns: 1fr 280px; gap: 4rem; align-items: start; }
.sidebar { position: sticky; top: 90px; }
.sidebar-card { background: var(--light); padding: 1.4rem; border: 1px solid var(--border); margin-bottom: 1rem; }
.sidebar-card h4 { margin-bottom: .8rem; font-size: .95rem; }
.sidebar-nav { list-style: none; padding: 0; }
.sidebar-nav li + li { border-top: 1px solid var(--border); }
.sidebar-nav a { display: block; padding: .4rem 0; font-size: .88rem; color: var(--text); }
.sidebar-nav a:hover { color: var(--blue); }

/* CALL TO ACTION */
.cta-section {
  background: var(--navy);
  color: var(--white);
  padding: 4.5rem 0;
}
.cta-section h2 { color: var(--white); margin-bottom: .7rem; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.cta-section p { opacity: .65; margin-bottom: 2rem; font-size: 1rem; max-width: 500px; }

/* FOOTER */
.site-footer { background: var(--navy-dark); color: rgba(255,255,255,.6); padding-top: 3.5rem; }
.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,.07); }
.footer-logo { font-family: var(--font-head); font-size: 1.2rem; font-weight: 800; color: var(--white); margin-bottom: .8rem; display: block; letter-spacing: .04em; }
.footer-logo span { color: var(--blue); }
.footer-desc { font-size: .85rem; line-height: 1.6; margin-bottom: .8rem; }
.site-footer h4 { color: rgba(255,255,255,.9); font-family: var(--font-head); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-links { list-style: none; padding: 0; }
.footer-links li + li { margin-top: .4rem; }
.footer-links a { color: rgba(255,255,255,.5); font-size: .88rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }
.footer-contact { font-size: .88rem; }
.footer-contact p { margin-bottom: .5rem; }
.footer-contact a { color: rgba(255,255,255,.55); }
.footer-contact a:hover { color: var(--white); }
.footer-bottom {
  padding: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
  flex-wrap: wrap;
  gap: .5rem;
}
.footer-bottom a { color: rgba(255,255,255,.35); }
.footer-bottom a:hover { color: rgba(255,255,255,.7); }

/* ===== MOBILE NAV ===== */
@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-main { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--navy-dark); padding: .8rem; gap: 0; }
  .nav-main.open { display: flex; }
  .nav-main > li > a, .nav-main > li > button { width: 100%; text-align: left; border-radius: 0; font-size: .9rem; padding: .6rem .9rem; }
  .dropdown-menu { position: static; display: none; grid-template-columns: 1fr; box-shadow: none; border: none; border-radius: 0; background: transparent; padding: .2rem 0 .2rem 1.2rem; min-width: auto; border-top: none; border-left: 2px solid var(--blue); margin: .1rem 0 .3rem; }
  .dropdown-menu.open { display: grid; }
  .dropdown-menu a { color: rgba(255,255,255,.6); font-size: .85rem; padding: .35rem .5rem; }
  .dropdown-menu a:hover { background: transparent; color: var(--white); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .packages-grid { grid-template-columns: 1fr; border: 1px solid var(--border); }
  .package-card { border-right: none; border-bottom: 1px solid var(--border); }
  .package-card:last-child { border-bottom: none; }
  .about-grid { gap: 3rem; }
  .svc-list { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .hero { padding: 4rem 0 3.5rem; }
  .cards--2, .cards--3 { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .content-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; padding-bottom: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .lang-switcher { display: none; }
  .svc-list { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .hero__cta { flex-direction: column; align-items: flex-start; }
  .svc-list { grid-template-columns: 1fr; }
  .about-facts { grid-template-columns: 1fr; }
  .about-fact { border-right: none; }
}