/* Matjar Caisse. Logical properties (inline/block) keep the layout correct in French and Arabic (RTL). */
:root {
    --blue: #2F6BDB;
    --blue-light: #4A9BF5;
    --blue-50: #EEF4FE;
    --blue-100: #DCE9FD;
    --navy: #132447;
    --ink: #1D2939;
    --muted: #5B6880;
    --line: #E1E8F5;
    --bg: #FFFFFF;
    --bg-alt: #F5F8FD;
    --green: #16A34A;
    --whatsapp: #1FAF54;
    --radius: 16px;
    --shadow: 0 10px 30px rgba(19, 36, 71, .08);
    --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
[dir="rtl"] { --font: "Cairo", Tahoma, "Segoe UI", Arial, sans-serif; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 16px; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--blue); }
h1, h2, h3 { color: var(--navy); line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4.6vw, 3.25rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 800; letter-spacing: -.01em; }
h3 { font-size: 1.1rem; font-weight: 700; }
[dir="rtl"] h1, [dir="rtl"] h2 { letter-spacing: 0; }
p { margin: 0 0 1em; }
.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; }

.wrap { width: 100%; max-width: 1160px; margin-inline: auto; padding-inline: 20px; }
.wrap-narrow { max-width: 820px; }
.skip { position: absolute; inset-inline-start: -999px; top: 8px; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { inset-inline-start: 8px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .85em 1.4em; border-radius: 12px; font-weight: 700; font-size: 1rem; text-decoration: none; border: 0; cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s; font-family: inherit; }
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible { outline: 3px solid var(--blue-light); outline-offset: 2px; }
.btn-primary { background: linear-gradient(135deg, var(--blue-light), var(--blue)); color: #fff; box-shadow: 0 6px 18px rgba(47, 107, 219, .3); }
.btn-whatsapp { background: var(--whatsapp); color: #fff; box-shadow: 0 6px 18px rgba(31, 175, 84, .25); }
.btn-light { background: #fff; color: var(--navy); }
.btn-sm { padding: .6em 1em; font-size: .92rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .7; cursor: wait; transform: none; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 40px; height: 40px; }
.brand-name { display: flex; flex-direction: column; line-height: 1; font-family: "Inter", system-ui, Arial, sans-serif; }
.brand-name b { font-size: 1.35rem; font-weight: 800; color: var(--blue); letter-spacing: .02em; }
.brand-name small { font-size: .85rem; color: var(--blue-light); font-weight: 600; align-self: flex-end; margin-top: 2px; }
.nav { display: flex; gap: 22px; margin-inline-start: auto; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem; }
.nav a:hover { color: var(--blue); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.lang { font-weight: 700; color: var(--navy); text-decoration: none; padding: .4em .8em; border: 1px solid var(--line); border-radius: 10px; font-size: .92rem; }
.lang:hover { border-color: var(--blue); color: var(--blue); }
.menu-btn { display: none; background: none; border: 1px solid var(--line); border-radius: 10px; padding: 8px; color: var(--navy); cursor: pointer; }
.menu-btn .icon { width: 22px; height: 22px; display: block; }

/* Hero */
.hero { background: radial-gradient(1000px 500px at 85% -10%, var(--blue-100), transparent 60%), linear-gradient(180deg, var(--blue-50), #fff 80%); padding-block: 64px 56px; overflow: hidden; }
[dir="rtl"] .hero { background: radial-gradient(1000px 500px at 15% -10%, var(--blue-100), transparent 60%), linear-gradient(180deg, var(--blue-50), #fff 80%); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.badge { display: inline-flex; align-items: center; gap: 6px; background: #fff; border: 1px solid var(--line); color: var(--blue); font-weight: 600; font-size: .88rem; padding: .4em .9em; border-radius: 999px; margin-bottom: 20px; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 40em; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-block: 28px; }
.actions-center { justify-content: center; margin-block: 36px 0; }
.points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; }
.points li { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--navy); font-size: .95rem; }
.points .icon { color: var(--green); }
.hero-art { position: relative; }
.pos-illustration { width: 100%; height: auto; display: block; filter: drop-shadow(0 20px 40px rgba(19, 36, 71, .12)); }
[dir="rtl"] .pos-illustration { transform: scaleX(-1); }
@media (prefers-reduced-motion: no-preference) {
    .receipt { animation: float 5s ease-in-out infinite; }
    .stats { animation: float 6s ease-in-out infinite reverse; }
}
@keyframes float { 50% { transform: translateY(-8px); } }

/* Sections */
.section { padding-block: 80px; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: linear-gradient(135deg, var(--navy), #1B3A78); color: #E8EEFA; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.section-head p { color: var(--muted); font-size: 1.08rem; }
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.card p { color: var(--muted); margin: 0; }
.card-icon { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--blue-50); color: var(--blue); margin-bottom: 16px; }
.card-icon .icon { width: 24px; height: 24px; }
.card-icon-lg { width: 56px; height: 56px; }
.card-icon-lg .icon { width: 28px; height: 28px; }
.sector { text-align: center; }
.note { text-align: center; color: var(--muted); margin: 28px 0 0; font-weight: 500; }
.hw { display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 12px; font-weight: 600; color: var(--navy); }
.hw .card-icon { margin-bottom: 8px; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; }
.step { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); border-radius: var(--radius); padding: 28px; }
.step p { margin: 0; color: #C9D6F0; }
.step-num { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--blue-light), var(--blue)); color: #fff; font-weight: 800; font-size: 1.2rem; margin-bottom: 16px; }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 18px; font-weight: 700; color: var(--navy); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { color: var(--blue); transition: transform .2s; }
.faq details[open] summary .icon { transform: rotate(180deg); }
.faq details p { color: var(--muted); margin: 0 0 18px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.contact-direct { display: grid; gap: 12px; margin-top: 28px; }
.muted { color: var(--muted); margin: 0; }
.contact-line { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 14px 18px; margin: 0; }
.contact-line > .icon { width: 26px; height: 26px; color: var(--blue); }
a.contact-line[href^="https://wa.me"] > .icon { color: var(--whatsapp); }
.contact-line span { display: flex; flex-direction: column; }
.contact-line small { color: var(--muted); font-size: .82rem; }
.contact-line b { font-size: 1.05rem; color: var(--navy); }
[dir="rtl"] .contact-line b[dir="ltr"] { text-align: end; }
.form { display: grid; gap: 16px; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .92rem; color: var(--navy); }
.form input, .form select, .form textarea { width: 100%; font: inherit; font-weight: 400; color: var(--ink); background: #fff; border: 1px solid #CBD6EA; border-radius: 10px; padding: .75em .9em; }
.form textarea { resize: vertical; }
[dir="rtl"] .form input[dir="ltr"] { text-align: right; }
.form input[aria-invalid="true"] { border-color: #DC2626; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hp { position: absolute; inset-inline-start: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 0; font-weight: 600; min-height: 1.5em; }
.form-status.is-ok { color: var(--green); }
.form-status.is-error { color: #DC2626; }

/* Footer */
.footer { background: var(--navy); color: #B8C5DE; padding-block: 48px 24px; }
.footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; }
.footer p { margin: 12px 0 0; max-width: 28em; }
.brand-light .brand-name b { color: #fff; }
.brand-light .brand-name small { color: #9EC3F7; }
.footer-links { display: grid; gap: 8px; align-content: start; }
.footer-links a { justify-self: start; }
.footer-links a, .footer-bottom a { color: #DCE6F7; text-decoration: none; }
.footer-links a:hover, .footer-bottom a:hover { text-decoration: underline; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 32px; padding-top: 20px; font-size: .88rem; }

/* Floating WhatsApp */
.wa-float { position: fixed; inset-inline-end: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); width: 58px; height: 58px; border-radius: 50%; background: var(--whatsapp); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 25px rgba(31, 175, 84, .4); z-index: 60; transition: transform .15s; }
.wa-float:hover { transform: scale(1.06); }
.wa-float .icon { width: 30px; height: 30px; }

/* Responsive */
@media (max-width: 1020px) {
    .grid-6 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .menu-btn { display: block; }
    .nav { display: none; position: absolute; inset-inline: 0; top: 100%; flex-direction: column; gap: 0; background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); padding: 8px 20px 16px; }
    .nav.is-open { display: flex; }
    .nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
    .header-actions { margin-inline-start: auto; }
}
@media (max-width: 860px) {
    .hero { padding-block: 40px; }
    .hero-grid, .contact-grid { grid-template-columns: 1fr; gap: 32px; }
    .hero-art { max-width: 520px; margin-inline: auto; }
    .grid-3, .steps { grid-template-columns: 1fr; }
    .section { padding-block: 60px; }
}
@media (max-width: 560px) {
    .hide-sm { display: none; }
    .grid-4, .grid-6 { grid-template-columns: repeat(2, 1fr); }
    .form-row { grid-template-columns: 1fr; }
    .actions .btn { flex: 1 1 100%; }
    .card { padding: 22px; }
    .brand-name b { font-size: 1.15rem; }
}