:root {
    --ink: #0e2235;
    --blue: #0a6ee8;
    --blue-deep: #0852ad;
    --aqua: #22c3e6;
    --sky: #eaf6ff;
    --paper: #ffffff;
    --mist: #f3f9fe;
    --line: #d4e6f5;
    --muted: #5a7183;
    --gold: #e3a52b;
    --radius: 16px;
    --wrap: 1140px;
    --shadow: 0 16px 40px rgba(10, 110, 232, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, "Dubai", "Noto Sans Arabic", Arial, sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.7;
}
a { color: inherit; }
.wrap { width: min(var(--wrap), 92%); margin: 0 auto; }
img, svg { display: block; max-width: 100%; }

.topbar { background: var(--blue-deep); color: #d5e8ff; font-size: .84rem; }
.topbar a { color: #fff; text-decoration: none; font-weight: 600; }
.topbar-inner { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; }

.head { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.head-inner { display: flex; align-items: center; gap: 18px; padding: 13px 0; }
.logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-text strong { display: block; font-size: 1.3rem; font-weight: 800; color: var(--blue-deep); }
.logo-text small { display: block; font-size: .64rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.menu { margin-inline-start: auto; display: flex; align-items: center; gap: 22px; }
.menu a { text-decoration: none; font-weight: 600; font-size: .96rem; }
.menu a:hover { color: var(--blue); }
.menu-cta { padding: 9px 18px; background: var(--blue); border-radius: 999px; color: #fff !important; }
.menu-cta:hover { background: var(--blue-deep); }
.menu-btn { display: none; margin-inline-start: auto; width: 44px; height: 40px; background: none; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; }
.menu-btn span { display: block; width: 20px; height: 2px; margin: 4px auto; background: var(--blue-deep); }

.btn { display: inline-block; border: 2px solid transparent; border-radius: 999px; padding: 12px 24px; font-weight: 700; font-size: .96rem; text-decoration: none; cursor: pointer; transition: transform .1s ease, background .2s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-deep); }
.btn-ghost { background: transparent; border-color: #fff; color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.14); }
.btn-small { padding: 9px 18px; font-size: .88rem; background: var(--blue); color: #fff; }
.btn-small:hover { background: var(--blue-deep); }

.hero { background: linear-gradient(135deg, var(--blue) 0%, var(--aqua) 100%); color: #fff; padding: 64px 0 72px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; inset-block-start: -40%; inset-inline-end: -10%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(255,255,255,.22), transparent 62%); border-radius: 50%; }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.25fr .9fr; gap: 42px; align-items: center; }
.kicker { text-transform: uppercase; letter-spacing: .18em; font-size: .72rem; color: #dff2ff; margin: 0 0 12px; }
.hero h1 { font-size: clamp(2rem, 4.6vw, 3.1rem); line-height: 1.2; margin: 0 0 18px; }
.lead { font-size: 1.08rem; color: #eaf6ff; max-width: 48ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 26px 0 30px; }
.hero-facts { list-style: none; display: flex; gap: 30px; padding: 0; margin: 0; }
.hero-facts strong { display: block; font-size: 1.5rem; color: #fff; }
.hero-facts span { font-size: .78rem; color: #d2ecff; }

.price-card { background: var(--paper); color: var(--ink); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.price-tag { display: inline-block; background: var(--gold); color: #fff; font-weight: 700; font-size: .72rem; padding: 3px 12px; border-radius: 999px; margin: 0 0 12px; }
.price-title { font-size: 1.25rem; font-weight: 800; margin: 0 0 14px; color: var(--blue-deep); }
.price-list { list-style: none; padding: 0; margin: 0 0 16px; }
.price-list li { position: relative; padding-inline-start: 24px; margin-bottom: 8px; color: var(--muted); }
.price-list li::before { content: "✓"; position: absolute; inset-inline-start: 0; color: var(--blue); font-weight: 800; }
.price-amount { font-size: 2rem; font-weight: 800; color: var(--blue); margin: 0; }
.price-amount span { font-size: 1rem; color: var(--muted); font-weight: 600; }

.section { padding: 62px 0; }
.section-alt { background: var(--mist); }
.section-head { max-width: 60ch; margin: 0 auto 36px; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 0 0 10px; color: var(--blue-deep); }
.section-head p { color: var(--muted); margin: 0; }
.section-intro { color: var(--muted); }

.grid { display: grid; gap: 22px; }
.services { grid-template-columns: repeat(4, 1fr); }
.packages { grid-template-columns: repeat(3, 1fr); }

.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.service { text-align: center; }
.service .ico { font-size: 2rem; width: 64px; height: 64px; margin: 0 auto 14px; display: grid; place-items: center; background: var(--sky); border-radius: 50%; }
.service h3 { margin: 0 0 8px; font-size: 1.08rem; }
.service p { color: var(--muted); font-size: .92rem; margin: 0; }

.pack { display: flex; flex-direction: column; }
.pack h3 { margin: 0 0 6px; font-size: 1.2rem; color: var(--blue-deep); }
.pack-price { font-size: 1.8rem; font-weight: 800; color: var(--blue); margin: 0 0 14px; }
.pack-price span { font-size: .95rem; color: var(--muted); font-weight: 600; }
.pack ul { list-style: none; padding: 0; margin: 0 0 18px; flex: 1; }
.pack li { position: relative; padding-inline-start: 24px; margin-bottom: 8px; color: var(--muted); }
.pack li::before { content: "✓"; position: absolute; inset-inline-start: 0; color: var(--aqua); font-weight: 800; }
.pack.featured { border: 2px solid var(--blue); box-shadow: var(--shadow); position: relative; }
.pack-ribbon { position: absolute; inset-block-start: -13px; inset-inline-start: 22px; background: var(--blue); color: #fff; font-size: .72rem; font-weight: 700; padding: 4px 14px; border-radius: 999px; }

.mobile-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.ticks { list-style: none; padding: 0; margin: 18px 0 24px; }
.ticks li { position: relative; padding-inline-start: 28px; margin-bottom: 10px; }
.ticks li::before { content: "💧"; position: absolute; inset-inline-start: 0; top: 2px; font-size: .9rem; }
.mobile-steps ol { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; gap: 14px; }
.mobile-steps li { display: flex; align-items: center; gap: 14px; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; font-weight: 600; }
.mobile-steps span { display: grid; place-items: center; width: 34px; height: 34px; background: var(--blue); color: #fff; border-radius: 50%; flex: none; }

.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-block { font-style: normal; color: var(--muted); }
.contact-block a { color: var(--blue-deep); }
.contact-form { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.contact-form h3 { margin: 0 0 16px; color: var(--blue-deep); }
.contact-form label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 14px; }
.contact-form input, .contact-form textarea { width: 100%; margin-top: 6px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; font: inherit; background: #fff; }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.form-hint { min-height: 1.2em; font-size: .88rem; color: var(--blue-deep); margin: 10px 0 0; }
.about-inner { max-width: 70ch; }
.about-inner h2 { margin-top: 0; color: var(--blue-deep); }

.foot { background: var(--ink); color: #c4d6e5; padding: 40px 0; }
.foot-inner { display: grid; grid-template-columns: 1fr auto; gap: 20px 40px; align-items: center; }
.foot-brand strong { font-size: 1.3rem; color: #fff; }
.foot-brand p { margin: 4px 0 0; font-size: .85rem; }
.foot-links { display: flex; gap: 20px; }
.foot-links a { color: #d6e6f3; text-decoration: none; font-size: .92rem; }
.foot-links a:hover { color: var(--aqua); }
.foot-small { grid-column: 1 / -1; margin: 8px 0 0; font-size: .8rem; color: #8ba5bb; }

.toast-wrap { position: fixed; inset-inline-end: 18px; inset-block-end: 18px; display: grid; gap: 8px; z-index: 50; }
.toast { background: var(--blue-deep); color: #fff; padding: 11px 16px; border-radius: 10px; box-shadow: var(--shadow); font-size: .9rem; transition: opacity .3s ease; }

@media (max-width: 900px) {
    .hero-inner, .mobile-inner, .contact-inner { grid-template-columns: 1fr; }
    .services { grid-template-columns: repeat(2, 1fr); }
    .packages { grid-template-columns: 1fr; }
    .foot-inner { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .menu { display: none; position: absolute; top: 100%; inset-inline: 0; flex-direction: column; align-items: flex-start; gap: 14px; padding: 18px 4%; background: var(--paper); border-bottom: 1px solid var(--line); }
    .menu.open { display: flex; }
    .menu-btn { display: block; }
    .head-inner { position: relative; }
    .topbar-inner { flex-direction: column; gap: 2px; text-align: center; }
    .hero-facts { flex-wrap: wrap; gap: 18px; }
}
@media (max-width: 520px) {
    .services { grid-template-columns: 1fr; }
}