/* ============================================================
   بصمة الابداع المتألق — نظام التصميم (RTL)
   ============================================================ */
:root {
  --navy: #062c4d;
  --navy-2: #0a3d68;
  --navy-3: #0f4f83;
  --blue: #0e7fc0;
  --cyan: #17a8e0;
  --cyan-lt: #2ec5f5;
  --sky: #f2f8fc;
  --sky-2: #e3f1fa;
  --ink: #122738;
  --muted: #52677a;
  --line: #dce8f2;
  --wa: #1db457;
  --wa-dk: #128c46;
  --white: #fff;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px -12px rgba(6, 44, 77, 0.18);
  --shadow-lg: 0 24px 50px -20px rgba(6, 44, 77, 0.32);
  --font: "Tajawal", "Segoe UI", Tahoma, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.8;
  font-size: 16.5px;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container { width: min(1180px, 92%); margin-inline: auto; }
.container.narrow { width: min(880px, 92%); }

h1, h2, h3, h4 { line-height: 1.4; color: var(--navy); font-weight: 800; }

/* ---------- الأيقونات ---------- */
.ico-svg { width: 1.5em; height: 1.5em; vertical-align: -0.35em; flex: none; }
.i-tb { width: 1.1em; height: 1.1em; }
.i-btn { width: 1.25em; height: 1.25em; }
.i-chip { width: 1em; height: 1em; color: var(--cyan); }
.i-chk { width: 1.2em; height: 1.2em; color: var(--wa); }
.i-badge { width: 1.3em; height: 1.3em; }
.i-note { width: 1.4em; height: 1.4em; }
.i-ar { width: 1em; height: 1em; stroke: currentColor; stroke-width: 2.2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.i-waf { width: 28px; height: 28px; }

/* ---------- الأزرار ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  padding: 0.85em 1.6em; border-radius: 999px;
  font-weight: 800; font-size: 1.02rem; border: 2px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-wa { background: linear-gradient(135deg, var(--wa), var(--wa-dk)); color: #fff; box-shadow: 0 10px 24px -10px rgba(29, 180, 87, 0.65); }
.btn-wa:hover { box-shadow: 0 14px 28px -10px rgba(29, 180, 87, 0.75); }
.btn-primary { background: linear-gradient(135deg, var(--cyan), var(--blue)); color: #fff; box-shadow: 0 10px 24px -10px rgba(14, 127, 192, 0.65); }
.btn-ghost { background: rgba(255, 255, 255, 0.08); color: #fff; border-color: rgba(255, 255, 255, 0.55); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.18); }
.btn-sm { padding: 0.55em 1.2em; font-size: 0.95rem; }

/* ---------- الهيدر ---------- */
.site-header { position: sticky; top: 0; z-index: 60; }
.topbar { background: var(--navy); color: #cfe6f5; font-size: 0.88rem; }
.topbar-in { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 0.4rem 0; flex-wrap: wrap; }
.tb-areas { display: flex; align-items: center; gap: 0.4em; }
.tb-links { display: flex; gap: 1.2rem; align-items: center; }
.tb-links a { color: #fff; display: inline-flex; align-items: center; gap: 0.35em; font-weight: 700; }
.tb-wa { color: #7be3a8 !important; }

.navbar {
  position: relative;
  background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.2s ease;
}
.navbar.scrolled { box-shadow: 0 8px 24px -14px rgba(6, 44, 77, 0.35); }
.nav-in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.55rem 0; }

.brand { display: flex; align-items: center; gap: 0.6rem; color: var(--navy); }
.brand-mark { width: 46px; height: 46px; flex: none; }
.brand-txt { display: flex; flex-direction: column; line-height: 1.25; }
.brand-txt strong { font-size: 1.08rem; font-weight: 900; color: var(--navy); }
.brand-txt small { font-size: 0.74rem; color: var(--muted); font-weight: 500; }

.nav-list { display: flex; align-items: center; gap: 0.25rem; }
.nav-list > li { position: relative; }
.nav-list > li > a, .drop-btn {
  display: inline-flex; align-items: center; gap: 0.3em;
  padding: 0.55em 0.9em; border-radius: 999px;
  color: var(--ink); font-weight: 700; font-size: 0.98rem;
  background: none; border: 0;
}
.nav-list > li > a:hover, .drop-btn:hover { background: var(--sky-2); color: var(--navy-2); }
.caret { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.drop {
  position: absolute; top: calc(100% + 6px); inset-inline-end: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-lg); padding: 0.5rem;
  min-width: 260px; opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all 0.18s ease; z-index: 50; columns: 2; column-gap: 0.25rem;
}
.drop li { break-inside: avoid; }
.drop a { display: block; padding: 0.45em 0.8em; border-radius: 8px; color: var(--ink); font-weight: 500; font-size: 0.93rem; }
.drop a:hover { background: var(--sky-2); color: var(--navy-2); font-weight: 700; }
.has-drop:hover .drop, .has-drop:focus-within .drop { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-end { display: flex; align-items: center; gap: 0.7rem; }

.nav-toggle { display: none; flex-direction: column; gap: 4.5px; background: none; border: 0; padding: 6px; }
.nav-toggle span { width: 24px; height: 2.6px; background: var(--navy); border-radius: 2px; transition: all 0.2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- الهيرو ---------- */
.hero {
  background:
    radial-gradient(700px 340px at 85% -10%, rgba(46, 197, 245, 0.28), transparent 60%),
    radial-gradient(560px 300px at 8% 110%, rgba(14, 127, 192, 0.35), transparent 60%),
    linear-gradient(135deg, var(--navy) 10%, var(--navy-2) 55%, var(--navy-3));
  color: #fff; position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset-inline-start: -120px; top: -120px;
  width: 380px; height: 380px; border-radius: 50%;
  border: 34px solid rgba(255, 255, 255, 0.05); pointer-events: none;
}
.hero::before {
  content: ""; position: absolute; inset-inline-end: -80px; bottom: -140px;
  width: 320px; height: 320px; border-radius: 50%;
  border: 26px solid rgba(46, 197, 245, 0.12); pointer-events: none;
}
.hero-in { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 3rem; align-items: center; padding: 4.2rem 0 4.6rem; position: relative; z-index: 1; }
.hero-kicker {
  display: inline-flex; align-items: center; gap: 0.5em;
  background: rgba(46, 197, 245, 0.14); border: 1px solid rgba(46, 197, 245, 0.35);
  color: #aee6fa; padding: 0.35em 1em; border-radius: 999px; font-size: 0.88rem; font-weight: 700;
}
.hero h1 { color: #fff; font-size: clamp(1.7rem, 3.4vw, 2.6rem); font-weight: 900; margin: 1.1rem 0 1rem; }
.hero h1 .hl { color: var(--cyan-lt); }
.hero h1 small { display: block; font-size: 0.62em; font-weight: 700; color: #cfe6f5; margin-top: 0.4rem; }
.hero-sub { color: #d8eaf6; font-size: 1.05rem; max-width: 56ch; }
.hero-cta { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-top: 1.6rem; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; margin-top: 1.4rem; }
.hero-chips li { color: #d8eaf6; font-size: 0.92rem; font-weight: 500; display: flex; align-items: center; gap: 0.4em; }

.hero-media { position: relative; }
.hero-media img {
  border-radius: 22px; box-shadow: var(--shadow-lg);
  border: 5px solid rgba(255, 255, 255, 0.14); aspect-ratio: 8/5; object-fit: cover; width: 100%;
}
.badge {
  position: absolute; display: flex; align-items: center; gap: 0.45em;
  background: #fff; color: var(--navy); font-weight: 800; font-size: 0.9rem;
  padding: 0.55em 1.1em; border-radius: 999px; box-shadow: var(--shadow-lg);
}
.badge-1 { top: -14px; inset-inline-start: -10px; color: var(--wa-dk); }
.badge-2 { bottom: -14px; inset-inline-end: -8px; color: var(--blue); }

/* ---------- شريط الإحصاءات ---------- */
.statbar { background: var(--white); }
.statbar-in {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  transform: translateY(-30px); background: #fff; border-radius: 20px;
  box-shadow: var(--shadow-lg); padding: 1.4rem 1.6rem; border: 1px solid var(--line);
}
.stat { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.15rem; color: var(--cyan); }
.stat .ico-svg { width: 2em; height: 2em; }
.stat strong { color: var(--navy); font-size: 1.05rem; font-weight: 900; }
.stat span { color: var(--muted); font-size: 0.85rem; }

/* ---------- الأقسام ---------- */
.sec { padding: 4.2rem 0; }
.sec.alt { background: linear-gradient(180deg, var(--sky) 0%, #fafcff 100%); }
.sec-head { text-align: center; max-width: 760px; margin: 0 auto 2.6rem; }
.kicker {
  display: inline-block; color: var(--blue); font-weight: 800; font-size: 0.9rem;
  background: var(--sky-2); padding: 0.25em 1.1em; border-radius: 999px; margin-bottom: 0.8rem;
}
.sec.alt .kicker { background: #fff; }
.sec-head h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 900; }
.lead { color: var(--muted); margin-top: 0.8rem; font-size: 1.02rem; }
.h2-plain { font-size: clamp(1.3rem, 2.2vw, 1.7rem); margin-bottom: 1.4rem; }

/* ---------- الشبكات والبطاقات ---------- */
.grid { display: grid; gap: 1.3rem; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem 1.5rem; display: flex; flex-direction: column; gap: 0.55rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
}
a.card { color: inherit; }
a.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--cyan); }
.card h3 { font-size: 1.12rem; font-weight: 800; }
.card p { color: var(--muted); font-size: 0.94rem; flex: 1; }
.card .ico {
  width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--sky-2), #fff); border: 1px solid var(--line);
  color: var(--blue); margin-bottom: 0.4rem;
}
.card .ico .ico-svg { width: 28px; height: 28px; }
.more { display: inline-flex; align-items: center; gap: 0.35em; color: var(--blue); font-weight: 800; font-size: 0.92rem; }
a.card:hover .more { color: var(--navy-2); }
.i-ar { transition: transform 0.2s ease; }
a.card:hover .i-ar { transform: translateX(-4px); }

.sym .ico { background: linear-gradient(135deg, #fdeeee, #fff); color: #c05656; border-color: #f6dcdc; }
.feat { text-align: center; align-items: center; }
.feat .ico { margin-inline: auto; }
.city { background: linear-gradient(160deg, var(--navy-2), var(--navy)); border: 0; color: #fff; }
.city h3, .city .more { color: #fff; }
.city p { color: #c4dbea; }
.city .ico { background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.2); color: var(--cyan-lt); }
.city:hover { box-shadow: 0 24px 50px -18px rgba(6, 44, 77, 0.55); border-color: transparent; }

.fact h3 { font-size: 1.02rem; display: flex; align-items: center; gap: 0.5em; }
.fact h3::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); flex: none; }

.rev blockquote { color: var(--ink); font-size: 0.95rem; }
.stars { display: flex; gap: 2px; color: #f0a726; }
.stars .ico-svg { width: 17px; height: 17px; fill: currentColor; }
.rev figcaption { display: flex; flex-direction: column; border-top: 1px dashed var(--line); padding-top: 0.7rem; }
.rev figcaption strong { color: var(--navy); font-size: 0.95rem; }
.rev figcaption span { color: var(--muted); font-size: 0.85rem; }

/* ---------- الخطوات ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; counter-reset: step; }
.steps li { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem 1.4rem 1.5rem; text-align: center; }
.step-n {
  position: absolute; top: -22px; inset-inline-start: 50%; transform: translateX(50%);
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--cyan), var(--blue)); color: #fff;
  font-weight: 900; font-size: 1.25rem; box-shadow: 0 10px 20px -8px rgba(14, 127, 192, 0.6);
}
.steps h3 { font-size: 1.05rem; margin: 0.4rem 0 0.3rem; }
.steps p { color: var(--muted); font-size: 0.92rem; }

/* ---------- الأسعار ---------- */
.price-box {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow);
}
.price-box p { margin-bottom: 0.9rem; }
.price-box .btn { margin-top: 0.6rem; }
.checks li { display: flex; gap: 0.55em; align-items: flex-start; padding: 0.35rem 0; }
.checks-2 li { font-size: 0.94rem; }
.price-note {
  margin-top: 2rem; background: linear-gradient(135deg, var(--navy-2), var(--navy));
  color: #fff; border-radius: var(--radius); padding: 1.6rem 1.8rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap;
}
.price-note p { color: #d8eaf6; display: flex; align-items: center; gap: 0.5em; flex: 1; min-width: 260px; }
.price-note strong { color: #fff; }
.price-note .i-note { color: var(--cyan-lt); }

/* ---------- قوائم الأعراض والتلميحات ---------- */
.sym-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.6rem 2rem; max-width: 900px; margin-inline: auto; }
.sym-list li {
  display: flex; align-items: flex-start; gap: 0.6em; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0.8rem 1.1rem; font-size: 0.96rem;
}
.tips li {
  display: flex; align-items: flex-start; gap: 0.7em; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1rem 1.2rem; margin-bottom: 0.8rem;
  font-size: 0.98rem; box-shadow: var(--shadow);
}

.chips { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; }
.chips li {
  background: #fff; border: 1px solid var(--line); color: var(--navy-2);
  font-weight: 700; font-size: 0.9rem; padding: 0.35em 1.1em; border-radius: 999px;
}
.center-note { text-align: center; margin-top: 1.6rem; color: var(--muted); }

/* ---------- صفحات الخدمة ---------- */
.page-hero {
  background:
    radial-gradient(640px 300px at 90% -20%, rgba(46, 197, 245, 0.25), transparent 60%),
    linear-gradient(135deg, var(--navy) 10%, var(--navy-2) 60%, var(--navy-3));
  color: #fff; padding: 3.2rem 0 3.6rem;
}
.page-hero h1 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 900; max-width: 22ch; }
.page-hero h1 .hl { color: var(--cyan-lt); display: inline-block; }
.page-hero .lead { color: #d8eaf6; max-width: 75ch; margin-top: 0.9rem; }
.page-hero .hero-cta { margin-top: 1.5rem; }

.crumbs { padding: 1.1rem 0 0; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 0.3rem; font-size: 0.88rem; }
.crumbs li { color: var(--muted); display: flex; align-items: center; gap: 0.3rem; }
.crumbs li + li::before { content: "‹"; color: var(--cyan); font-weight: 900; margin-inline-end: 0.3rem; }
.crumbs a { color: var(--blue); font-weight: 600; }

.svc-top { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 2.6rem; align-items: center; }
.svc-media img { border-radius: var(--radius); box-shadow: var(--shadow-lg); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.svc-includes h2 { font-size: clamp(1.3rem, 2.2vw, 1.65rem); margin-bottom: 1rem; }
.svc-includes .btn { margin-top: 1.3rem; }

.prose-block { margin-bottom: 1.7rem; }
.prose-block h3 { font-size: 1.15rem; margin-bottom: 0.45rem; color: var(--navy-2); }
.prose-block p { color: var(--ink); font-size: 1rem; }

/* ---------- الأسئلة ---------- */
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  margin-bottom: 0.8rem; overflow: hidden; transition: border-color 0.2s ease;
}
.faq details[open] { border-color: var(--cyan); box-shadow: var(--shadow); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.05rem 1.3rem;
  font-weight: 800; color: var(--navy); display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.chev { position: relative; width: 12px; height: 12px; flex: none; }
.chev::before, .chev::after {
  content: ""; position: absolute; background: var(--blue); border-radius: 2px; transition: transform 0.2s ease;
}
.chev::before { width: 12px; height: 2.6px; top: 5px; inset-inline-start: 0; }
.chev::after { width: 2.6px; height: 12px; top: 0; inset-inline-start: 4.7px; }
details[open] .chev::after { transform: scaleY(0); }
.faq-a { padding: 0 1.3rem 1.2rem; color: var(--muted); font-size: 0.97rem; }

/* ---------- شريط الدعوة ---------- */
.cta-band {
  background:
    radial-gradient(560px 260px at 12% -30%, rgba(46, 197, 245, 0.3), transparent 60%),
    linear-gradient(120deg, var(--navy-2), var(--navy));
  color: #fff; padding: 3.4rem 0;
}
.cta-in { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-txt h2 { color: #fff; font-size: clamp(1.35rem, 2.4vw, 1.8rem); }
.cta-txt p { color: #c4dbea; margin-top: 0.4rem; }
.cta-btns { display: flex; gap: 0.9rem; flex-wrap: wrap; }

/* ---------- الفوتر ---------- */
.footer { background: var(--navy); color: #b9d3e5; font-size: 0.93rem; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.4rem; padding: 3.4rem 0 2.6rem; }
.foot-brand p { margin: 1rem 0; line-height: 1.9; }
.brand-foot .brand-txt strong { color: #fff; }
.brand-foot .brand-txt small { color: #9dbdd4; }
.foot-phone {
  display: inline-flex; align-items: center; gap: 0.5em;
  background: rgba(46, 197, 245, 0.12); border: 1px solid rgba(46, 197, 245, 0.35);
  color: #fff !important; font-weight: 900; font-size: 1.15rem; padding: 0.45em 1.2em; border-radius: 999px;
}
.footer h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer ul li { margin-bottom: 0.55rem; }
.footer ul a { color: #b9d3e5; }
.footer ul a:hover { color: #fff; }
.foot-contact li { display: flex; align-items: flex-start; gap: 0.55em; }
.foot-contact .ico-svg { width: 1.1em; height: 1.1em; color: var(--cyan-lt); margin-top: 0.35em; }
.foot-bar { border-top: 1px solid rgba(255, 255, 255, 0.1); padding: 1.1rem 0; }
.foot-bar-in { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 0.85rem; }
.foot-note { color: #8fb0c7; }

/* ---------- العناصر العائمة ---------- */
.wa-float {
  position: fixed; bottom: 88px; inset-inline-end: 22px; z-index: 70;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--wa), var(--wa-dk)); color: #fff;
  box-shadow: 0 14px 30px -8px rgba(29, 180, 87, 0.7);
  transition: transform 0.2s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  border: 2px solid rgba(29, 180, 87, 0.45); animation: pulse 2s infinite;
}
@keyframes pulse { 0% { transform: scale(0.9); opacity: 1; } 100% { transform: scale(1.35); opacity: 0; } }

.mob-bar {
  position: fixed; bottom: 0; inset-inline: 0; z-index: 70; display: none;
  background: #fff; box-shadow: 0 -8px 24px -12px rgba(6, 44, 77, 0.3);
  border-top: 1px solid var(--line);
}
.mob-bar a {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 0.5em;
  padding: 0.85rem; font-weight: 800; color: var(--navy);
}
.mob-bar .mb-wa { background: var(--wa); color: #fff; }

/* ---------- 404 ---------- */
.p404 { padding: 5rem 0; }
.p404 h1 { font-size: 2rem; margin: 0.6rem 0 0.8rem; }
.p404-drop .ico-svg { width: 84px; height: 84px; color: var(--cyan); }

/* ---------- استجابة ---------- */
@media (max-width: 1020px) {
  .grid.g4 { grid-template-columns: repeat(2, 1fr); }
  .grid.g3 { grid-template-columns: repeat(2, 1fr); }
  .hero-in { grid-template-columns: 1fr; gap: 2.4rem; padding: 3.2rem 0 4rem; }
  .hero-media { max-width: 560px; }
  .svc-top { grid-template-columns: 1fr; gap: 2rem; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 2rem 1.2rem; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .nav-list { display: none; }
  .nav.open .nav-list {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; top: 100%; inset-inline: 0; background: #fff;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg);
    padding: 0.8rem 4% 1.2rem; max-height: 78vh; overflow-y: auto;
  }
  .nav { position: static; }
  .nav-list > li > a, .drop-btn { width: 100%; justify-content: space-between; border-radius: 10px; padding: 0.7em 0.9em; }
  .drop {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: 0; border-radius: 0; padding: 0 0.4rem 0.4rem; display: none; columns: 1;
    background: var(--sky);
  }
  .has-drop.open .drop { display: block; }
  .nav-toggle { display: flex; }
}
@media (max-width: 1020px) {
  body { padding-bottom: 52px; }
  .mob-bar { display: flex; }
  .wa-float { bottom: 72px; inset-inline-end: 16px; width: 54px; height: 54px; }
}
@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .topbar .tb-areas { display: none; }
  .topbar-in { justify-content: center; }
  .brand-txt strong { font-size: 0.92rem; }
  .brand-txt small { font-size: 0.66rem; }
  .brand-mark { width: 38px; height: 38px; }
  .grid.g3, .grid.g4, .grid.g2, .sym-list, .steps { grid-template-columns: 1fr; }
  .sec { padding: 3rem 0; }
  .statbar-in { grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
  .price-note { flex-direction: column; align-items: flex-start; }
  .cta-in { flex-direction: column; align-items: flex-start; }
  .cta-btns { width: 100%; }
  .cta-btns .btn { flex: 1; justify-content: center; }
  .hero-cta .btn { flex: 1; justify-content: center; }
  .foot-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .badge-1 { inset-inline-start: 0; }
  .badge-2 { inset-inline-end: 0; }
}