:root {
    --navy: #0f1e33;
    --navy-2: #142a45;
    --navy-3: #1d3a5f;
    --gold: #d98a21;
    --gold-2: #c0781c;
    --ink: #16222f;
    --muted: #5b6b7c;
    --line: #e5e9ee;
    --bg: #ffffff;
    --bg-soft: #f5f7f9;
    --bg-navy: #0b1728;
    --green: #1f9d55;
    --red: #d64545;
    --radius: 10px;
    --shadow-sm: 0 1px 3px rgba(15, 30, 51, .08);
    --shadow-md: 0 6px 20px rgba(15, 30, 51, .10);
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
    --font-fa: "Vazirmatn", -apple-system, "Segoe UI", Tahoma, Arial, sans-serif;
    --transition: .2s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--ink, #16222f);
    background: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.lang-fa, body.lang-ar { font-family: var(--font-fa); }

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #eef1f4; }
::-webkit-scrollbar-thumb { background: #aeb9c4; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--navy-3); }

.container { max-width: 1200px; margin: 0 auto; padding-inline: 20px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    border: 1px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-3); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { background: var(--gold-2); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: #eceff3; }
.btn-ghost { background: transparent; color: var(--navy); }
.btn-ghost:hover { background: rgba(15, 30, 51, .06); }
.btn-lg { padding: 15px 34px; font-size: 16px; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Layout helpers ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid > *, .two-col > * { min-width: 0; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-sm { gap: 10px; }
.gap { gap: 20px; }
.gap-lg { gap: 32px; }
.space-y > * + * { margin-top: 18px; }

.mt-sm { margin-top: 10px; } .mt { margin-top: 20px; } .mt-lg { margin-top: 40px; }
.mb-sm { margin-bottom: 10px; } .mb { margin-bottom: 20px; } .mb-lg { margin-bottom: 40px; }

.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.text-navy { color: var(--navy); }
.text-muted { color: var(--muted); }
.text-sm { font-size: 14px; }
.text-xs { font-size: 12px; }
.fw-semibold { font-weight: 600; }
.fw-bold { font-weight: 700; }
.fw-black { font-weight: 800; }
.hide-small { display: inline-flex; }

.section { padding: 72px 0; }
.section-soft { background: var(--bg-soft); }
.section-navy { background: var(--bg-navy); color: #fff; }

.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head.center { margin-inline: auto; text-align: center; }
.kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: .02em;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.kicker::before { content: ""; width: 24px; height: 2px; background: var(--gold); }
.section-head.center .kicker::before { display: none; }
.title { font-size: clamp(26px, 3.4vw, 38px); font-weight: 800; color: var(--navy); line-height: 1.3; }
.section-soft .title, .section-navy .title { color: #fff; }
.lead { color: var(--muted); margin-top: 14px; font-size: 16px; max-width: 640px; }
.section-navy .lead { color: #aeb8c4; }
.section-head.center .lead { margin-inline: auto; }

/* ---------- Header / Topbar ---------- */
.topbar {
    background: var(--navy);
    color: #c7d0da;
    font-size: 13px;
    position: relative;
    z-index: 110;
}
.topbar .nav-drop { z-index: 120; }
.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 8px 20px;
    max-width: 1200px;
    margin: 0 auto;
}
.topbar-links { display: flex; align-items: center; gap: 18px; }
.topbar-item { display: inline-flex; align-items: center; gap: 6px; color: #c7d0da; }
.topbar-item:hover { color: #fff; }
.topbar-item svg { width: 14px; height: 14px; color: var(--gold); }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.social-topbar a { color: #c7d0da; }
.social-topbar a:hover { color: var(--gold); }
.social-topbar svg { width: 15px; height: 15px; }

.lang-drop .lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    color: #dbe2ea;
    font-size: 13px;
    padding: 4px 2px;
    cursor: pointer;
}
.lang-drop .lang-btn:hover { color: #fff; }
.lang-drop .lang-btn svg { width: 14px; height: 14px; }

.site-header {
    background: #fff;
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 72px; }

.logo { display: flex; align-items: center; gap: 12px; }
.logo-img {
    width: 42px; height: 42px;
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid var(--line);
    background: #fff;
    flex-shrink: 0;
}
.logo-mark {
    width: 42px; height: 42px;
    background: var(--navy);
    color: var(--gold);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 20px;
    letter-spacing: .5px;
}
.logo-text { line-height: 1.2; min-width: 0; }
.logo-name { font-weight: 800; font-size: 17px; color: var(--navy); white-space: nowrap; }
.logo-sub { font-size: 11px; color: var(--muted); letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link {
    padding: 8px 14px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ink);
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    transition: var(--transition);
}
.nav-link:hover { color: var(--navy); background: var(--bg-soft); }
.nav-link.active { color: var(--gold); }
.nav-link svg { width: 14px; height: 14px; transition: transform var(--transition); }

.nav-drop { position: relative; }
.nav-drop:hover .nav-link svg { transform: rotate(180deg); }
.nav-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    inset-inline-start: 0;
    min-width: 240px;
    max-width: calc(100vw - 32px);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: var(--transition);
    z-index: 50;
}
.topbar .nav-dropdown { inset-inline-end: 0; inset-inline-start: auto; }
.nav-drop:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: 8px;
    font-size: 14px; font-weight: 600; color: var(--ink);
    transition: var(--transition);
}
.nav-dropdown a:hover { background: var(--bg-soft); color: var(--navy); }
.nav-dropdown .status {
    margin-inline-start: auto;
    font-size: 11px;
    font-weight: 700;
    color: var(--gold);
    background: rgba(217, 138, 44, .1);
    padding: 2px 8px;
    border-radius: 20px;
}
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-cta .btn-quick {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px;
    border-radius: 8px;
    border: 1px solid var(--line);
    color: var(--navy);
    transition: var(--transition);
}
.nav-cta .btn-quick:hover { background: var(--navy); color: #fff; border-color: var(--navy); }
.nav-cta .btn-quick svg { width: 18px; height: 18px; }
.btn-quick.wa:hover { background: #1f9d55; border-color: #1f9d55; color: #fff; }
.btn-quick.tg:hover { background: #2a9dd8; border-color: #2a9dd8; color: #fff; }
.btn-quick.wx:hover { background: #07c160; border-color: #07c160; color: #fff; }

.hamburger {
    display: none;
    width: 40px; height: 40px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    align-items: center; justify-content: center;
    flex-direction: column;
    gap: 5px;
}
.hamburger span { width: 18px; height: 2px; background: var(--navy); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Mobile menu ---------- */
.mobile-overlay {
    position: fixed; inset: 0;
    background: rgba(11, 24, 40, .55);
    z-index: 199;
    opacity: 0; visibility: hidden;
    transition: var(--transition);
    pointer-events: none;
}
.mobile-overlay.open { opacity: 1; visibility: visible; pointer-events: auto; }
.mobile-menu {
    position: fixed;
    top: 0;
    inset-inline-end: -100%;
    width: min(360px, 86vw);
    height: 100vh;
    background: #fff;
    z-index: 200;
    visibility: hidden;
    transition: inset-inline-end .28s var(--transition), visibility 0s .28s;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}
.mobile-menu.open {
    inset-inline-end: 0;
    visibility: visible;
    transition: inset-inline-end .28s var(--transition);
}
.mobile-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.mobile-body { padding: 16px 20px; flex: 1; }
.mobile-links { display: flex; flex-direction: column; }
.mobile-links a, .mobile-drop-link {
    display: flex; align-items: center; justify-content: space-between;
    padding: 13px 8px;
    font-weight: 600; font-size: 15px;
    color: var(--ink);
    border-bottom: 1px solid var(--line);
    transition: var(--transition);
}
.mobile-links a:hover, .mobile-drop-link:hover { color: var(--navy); }
.mobile-drop-link svg { width: 15px; height: 15px; transition: var(--transition); }
.mobile-drop { cursor: pointer; }
.mobile-drop-list { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.mobile-drop.open .mobile-drop-list { max-height: 260px; }
.mobile-drop-list a { padding-inline-start: 22px; }
.mobile-drop.open .mobile-drop-link svg { transform: rotate(180deg); }
.mobile-social { display: flex; gap: 10px; margin-top: 22px; }
.mobile-social a {
    flex: 1;
    height: 48px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700; color: #fff;
}
.mobile-social .wa { background: #1f9d55; }
.mobile-social .tg { background: #2aabdd; }
.mobile-social .wx { background: #07c160; }
.mobile-social a svg { width: 18px; height: 18px; margin-inline-end: 6px; }
.mobile-lang { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.mobile-lang a {
    flex: 1;
    text-align: center;
    padding: 9px 6px;
    font-size: 13px; font-weight: 700;
    border: 1px solid var(--line);
    border-radius: 8px;
    transition: var(--transition);
}
.mobile-lang a:hover, .mobile-lang a.active { border-color: var(--navy); background: var(--navy); color: #fff; }

/* ---------- Hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden; }
.hero-bg {
    position: absolute; inset: 0;
    background: var(--bg-navy);
    background-image:
        linear-gradient(90deg, rgba(10, 22, 40, .82) 0%, rgba(10, 22, 40, .55) 55%, rgba(10, 22, 40, .25) 100%);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
.hero-bg img { width: 100%; height: 100%; object-fit: cover; display: block; }
[dir="rtl"] .hero-bg {
    background-image: linear-gradient(270deg, rgba(10, 22, 40, .82) 0%, rgba(10, 22, 40, .55) 55%, rgba(10, 22, 40, .25) 100%);
}
[dir="rtl"] .hero-inner { text-align: right; }
.hero-bg .ph-box { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.35); font-size: 14px; }
.hero-inner { padding-block: 96px 88px; padding-inline: 20px; position: relative; z-index: 2; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.18);
    padding: 7px 16px; border-radius: 40px;
    font-size: 13px; font-weight: 600; color: #dfe6ee;
    margin-bottom: 22px;
    box-shadow: 0 1px 8px rgba(0,0,0,.25);
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.hero-title { font-size: clamp(30px, 5vw, 52px); font-weight: 800; line-height: 1.22; max-width: 720px; text-shadow: 0 2px 12px rgba(0,0,0,.45); }
.hero-title .gold { color: #fff; text-shadow: 0 2px 14px rgba(0,0,0,.55); }
.hero-sub { margin-top: 18px; font-size: 17px; color: #e4eaf1; max-width: 560px; line-height: 1.8; text-shadow: 0 1px 8px rgba(0,0,0,.4); }
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-stats {
    margin-top: 52px;
    padding-top: 28px;
    border-top: 1px solid rgba(255,255,255,.15);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.hero-stat b { display: block; font-size: 26px; font-weight: 800; color: #fff; }
.hero-stat span.unit { color: var(--gold); font-size: 18px; }
.hero-stat small { font-size: 12.5px; color: #aeb8c9; margin-top: 4px; display: block; }

/* ---------- Trust strip */
.trust-strip { background: #fff; border-bottom: 1px solid var(--line); }
.trust-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { display: flex; align-items: center; gap: 14px; padding: 22px 12px; }
.trust-item svg { width: 34px; height: 34px; color: var(--gold); flex-shrink: 0; }
.trust-item b { display: block; font-size: 14.5px; color: var(--navy); }
.trust-item span { font-size: 12.5px; color: var(--muted); }

/* ---------- Cards ---------- */
.card { background: #fff; border: 1px solid var(--line); border-radius: 14px; transition: var(--transition); }
.card-hover:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.icon-box {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: rgba(217, 138, 44, .12);
    color: var(--gold);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.icon-box svg { width: 26px; height: 26px; }
.icon-box.navy { background: var(--navy); color: var(--gold); }

.prod-card { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; transition: var(--transition); }
.prod-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.prod-thumb { position: relative; aspect-ratio: 16/10; background: #eef1f4; display: flex; align-items: center; justify-content: center; color: #a9b6c4; }
.prod-status {
    position: absolute; top: 14px; inset-inline-end: 14px;
    font-size: 11.5px; font-weight: 700;
    padding: 4px 12px; border-radius: 20px;
}
.prod-status.soon { background: #eef1f4; color: #7a8795; }
.prod-status.online { background: rgba(31,157,85,.12); color: #1f9d55; }
.prod-body { padding: 22px; }
.prod-body h3 { font-size: 18px; color: var(--navy); margin-bottom: 6px; }
.prod-body p { font-size: 13.5px; color: var(--muted); }
.prod-links { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; }

/* ---------- Stats ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; padding: 30px 16px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; background: rgba(255,255,255,.04); }
.stat b { display: block; font-size: 34px; font-weight: 800; color: var(--gold); }
.stat span { font-size: 14px; color: #b9c4d1; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.step { text-align: center; position: relative; }
.step-no {
    width: 54px; height: 54px; margin: 0 auto 14px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--navy);
    color: var(--navy);
    font-weight: 800; font-size: 19px;
    display: flex; align-items: center; justify-content: center;
}
.step b { color: var(--navy); font-size: 15px; display: block; }
.step small { color: var(--muted); font-size: 12.5px; }
.step:not(:last-child)::after {
    content: ""; position: absolute;
    top: 27px; inset-inline-start: calc(50% + 32px);
    width: calc(100% - 64px); height: 2px;
    background: var(--line);
}

/* ---------- Feature list ---------- */
.features-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.feature-item { display: flex; gap: 14px; align-items: flex-start; }
.feature-item svg { width: 22px; height: 22px; color: var(--gold); flex-shrink: 0; margin-top: 3px; }
.feature-item h4 { font-size: 15.5px; color: var(--navy); }
.feature-item p { font-size: 13.5px; color: var(--muted); }

/* ---------- Image placeholders ---------- */
.img-ph {
    background: linear-gradient(135deg, #eef1f4, #e2e7ec);
    border: 1px dashed #ccd4dc;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    color: #93a2b3;
    font-size: 12.5px;
    text-align: center;
    min-height: 120px;
    padding: 20px;
    overflow: hidden;
}
.photo {
    border-radius: 12px;
    overflow: hidden;
    background: #e8edf2;
}
.photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.img-ph svg { width: 34px; height: 34px; opacity: .55; }
.img-ph.dark { background: linear-gradient(135deg, #1a2c45, #10203a); border-color: rgba(255,255,255,.08); color: #7d8ba0; }
.ratio-16x9 { aspect-ratio: 16/9; }
.ratio-4x3 { aspect-ratio: 4/3; }
.ratio-1x1 { aspect-ratio: 1/1; }
.rounded-lg { border-radius: 14px; }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: #fff; max-width: 100%; }
.table { width: 100%; border-collapse: collapse; min-width: 480px; }
.table th {
    background: var(--navy); color: #fff;
    text-align: start;
    padding: 13px 18px; font-size: 13.5px; font-weight: 700;
}
.table td { padding: 13px 18px; font-size: 13.5px; border-top: 1px solid var(--line); color: #35424f; }
.table tbody tr:nth-child(even) { background: var(--bg-soft); }
.table td:first-child { font-weight: 600; color: var(--navy); }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 16px; }
.label { display: block; font-size: 13px; font-weight: 700; color: var(--navy); margin-bottom: 7px; }
.required { color: var(--red); }
.form-msg { font-size: 13.5px; padding: 11px 14px; border-radius: 10px; margin-top: 4px; }
.form-msg.ok { background: #e8f7ee; color: #157a43; border: 1px solid #bfe8cf; }
.form-msg.err { background: #fdecec; color: #b33535; border: 1px solid #f5d5d5; }
.input, .textarea, .select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 9px;
    font: inherit;
    font-size: 14.5px;
    color: var(--ink);
    background: #fff;
    transition: var(--transition);
}
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(15,30,51,.08); }
.input.error, .select.error { border-color: var(--red); }
.textarea { resize: vertical; min-height: 120px; }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235b6b7c' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: calc(100% - 14px) center; }
[dir="ltr"] .select { background-position: 14px center; }
.check-row { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--muted); }

/* ---------- Wizard ---------- */
.wizard { background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.wizard-steps { display: flex; border-bottom: 1px solid var(--line); }
.wizard-step { flex: 1; padding: 16px 10px; text-align: center; position: relative; color: #9aa7b5; font-size: 13px; font-weight: 600; }
.wizard-step b { display: block; margin: 0 auto 6px; width: 30px; height: 30px; border-radius: 50%; background: #eef1f4; display: flex; align-items: center; justify-content: center; font-size: 14px; }
.wizard-step.active { color: var(--navy); }
.wizard-step.active b { background: var(--navy); color: #fff; }
.wizard-step.done b { background: var(--gold); color: #fff; }
.wizard-step.done { color: var(--gold); }
.wizard-step + .wizard-step::before { content: ""; position: absolute; top: 36px; inset-inline-start: -50%; width: 100%; height: 2px; background: #eef1f5; }
.wizard-step.done + .wizard-step::before { background: var(--gold); }
.wizard-body { padding: 34px 34px 10px; }
.wizard-footer { display: flex; justify-content: space-between; padding: 18px 34px 26px; }
.wizard .form-hint { font-size: 12.5px; color: #9aa7b5; margin-top: 8px; }

.opt-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; }
.opt-card {
    border: 1.5px solid var(--line);
    border-radius: 11px;
    padding: 18px 14px;
    cursor: pointer;
    transition: var(--transition);
    text-align: start;
    position: relative;
}
.opt-card:hover { border-color: var(--navy-3); }
.opt-card.selected { border-color: var(--gold); background: rgba(217,138,44,.06); box-shadow: inset 0 0 0 1px var(--gold); }
.opt-card b { display: block; font-size: 14.5px; color: var(--navy); }
.opt-card small { display: block; font-size: 12px; color: var(--muted); margin-top: 3px; }
.opt-card .dot { position: absolute; top: 10px; inset-inline-end: 10px; width: 8px; height: 8px; border: 2px solid var(--line); border-radius: 50%; }
.opt-card.selected .dot { border-color: var(--gold); background: var(--gold); }

.summary-table { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.summary-table { width: 100%; border-collapse: collapse; }
.summary-table th { background: var(--bg-soft); padding: 10px 16px; text-align: start; font-size: 13px; color: var(--muted); }
.summary-table td { padding: 12px 16px; border-top: 1px solid var(--line); font-size: 14px; }

/* ---------- Calculator ---------- */
.calc {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 34px;
}
.calc-input-row { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.calc-output-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 26px; }
.calc-card { border: 1px solid var(--line); border-radius: 12px; padding: 20px; text-align: center; background: var(--bg-soft); }
.calc-card b { display: block; font-size: 28px; font-weight: 800; color: var(--navy); }
.calc-card span { font-size: 12.5px; color: var(--muted); }
.calc-card .icon { margin: 0 auto 10px; width: 40px; height: 40px; border-radius: 10px; background: rgba(217,138,44,.12); color: var(--gold); display: flex; align-items: center; justify-content: center; }
.calc-card .icon svg { width: 20px; height: 20px; }
.calc-note { margin-top: 18px; font-size: 12px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 14px; }

/* ---------- Footer ---------- */
.footer { background: var(--bg-navy); color: #b9c4d1; }
.footer-top { padding: 60px 0 40px; display: grid; grid-template-columns: 2fr 1fr 1.4fr 1.6fr; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.footer-logo .logo-img { background: rgba(255,255,255,.06); border-color: rgba(217,138,44,.35); }
.footer-logo .logo-name { color: #fff; }
.footer-brand p { font-size: 13.5px; line-height: 1.8; }
.footer-title { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 18px; position: relative; padding-bottom: 10px; }
.footer-title::after { content: ""; position: absolute; bottom: 0; inset-inline-start: 0; width: 26px; height: 2px; background: var(--gold); }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 13.5px; color: #a9b6c4; transition: var(--transition); display: inline-flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: var(--gold); }
.footer-links li span { font-size: 11px; color: #5f6f80; }
.footer-contact li { display: flex; gap: 11px; margin-bottom: 14px; font-size: 13.5px; align-items: flex-start; }
.footer-contact svg { width: 17px; height: 17px; color: var(--gold); flex-shrink: 0; margin-top: 3px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
    width: 38px; height: 38px; border-radius: 9px;
    border: 1px solid rgba(255,255,255,.14);
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--gold); border-color: var(--gold); color: #fff; }
.footer-social svg { width: 16px; height: 16px; }
.trust-badges { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 20px; }
.trust-badge { border: 1px dashed rgba(255,255,255,.16); border-radius: 9px; padding: 12px 8px; text-align: center; font-size: 11px; color: #8ba0b5; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 22px 0; display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; color: #7890a2 }

/* ---------- WeChat QR ---------- */
.qr-box { border: 1px dashed var(--line); border-radius: 12px; padding: 18px; text-align: center; background: #fff; }
.qr-box { width: 150px; height: 150px; margin: 0 auto 12px; background: var(--bg-soft); border-radius: 10px; display: flex; align-items: center; justify-items: center; color: #a9b6c4; flex-direction: column; gap: 6px; }
.qr-box svg { width: 40px; height: 40px; }
.quick-contact { border: 1px solid var(--line); border-radius: 14px; padding: 26px; background: #fff; }

/* ---------- Page hero (inner) ---------- */
.page-hero { background: var(--bg-navy); position: relative; overflow: hidden; color: #fff; }
.page-hero-inner { padding-block: 78px 56px; padding-inline: 20px; position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(26px, 4vw, 38px); font-weight: 800; }
.page-hero .crumbs { font-size: 13px; color: #8fa0b3; margin-bottom: 12px; }
.page-hero .crumbs a:hover { color: var(--gold); }
.page-hero .lead { color: #b9c4d1; max-width: 680px; }
.two-col { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; align-items: flex-start; }
.side-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 26px; position: sticky; top: 100px; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
    .nav-link { padding: 8px 10px; font-size: 14px; }
    .nav-inner { gap: 12px; }
    .logo-name { font-size: 15.5px; }
}
@media (max-width: 1024px) {
    .two-col { grid-template-columns: 1fr !important; }
    .side-col { position: static; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: 1fr 1fr 1fr; }
    .step::after { display: none; }
    .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
    .nav-links, .nav-cta .btn-cta { display: none; }
    .hamburger { display: flex; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .trust-inner { grid-template-columns: repeat(2, 1fr); }
    .calc-output-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
    .topbar-links { display: none; }
    .hide-small { display: none !important; }
    .topbar-right { margin-inline-start: auto; }
    .grid-3 { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: 1fr; }
    .section { padding: 52px 0; }
    .hero-inner { padding-block: 76px 56px; }
    .hero-badge { font-size: 12px; padding: 6px 14px; margin-bottom: 16px; }
    .hero-sub { font-size: 15.5px; line-height: 1.75; }
    .hero-stats { gap: 14px; margin-top: 40px; padding-top: 22px; }
    .features-2col { grid-template-columns: 1fr; }
    .wizard-steps { overflow-x: auto; }
.wizard-step { min-width: 110px; }
    .section-navy .flex { flex-wrap: wrap; }
    .section-navy .btn-lg { flex: 1 1 220px; justify-content: center; }
}
@media (max-width: 520px) {
    .grid-2 { grid-template-columns: 1fr !important; }
    .grid-4 { grid-template-columns: 1fr; }
    .hero-stats { grid-template-columns: 1fr 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
    .trust-badges { grid-template-columns: repeat(2,1fr); }
    .nav-cta .btn-quick { display: none; }
    .logo-img { width: 36px; height: 36px; }
    .logo-sub { display: none; }
    .logo-name { font-size: 14.5px; }
    .hero-inner { padding-block: 60px 44px; }
    .hero-title { font-size: 25px; line-height: 1.4; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; padding-inline: 14px; }
    .hero-stat b { font-size: 21px; }
    .hero-stat small { font-size: 11.5px; }
    .calc { padding: 22px 18px; }
    .wizard-body { padding: 26px 18px 8px; }
    .wizard-footer { padding: 16px 18px 22px; flex-wrap: wrap; gap: 10px; }
    .wizard-footer .btn { flex: 1; justify-content: center; }
    .table th, .table td { padding: 10px 12px; font-size: 12.5px; }
}

[dir="ltr"] .topbar-item svg { transform: scaleX(-1); }
[dir="rtl"] .counter-hide { font-feature-settings: normal; }