/* ============================================================
   TAFANI — Electromechanical Works | Global Stylesheet
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy-950: #060B18;
  --navy-900: #0A1128;
  --navy-800: #101A38;
  --navy-700: #182548;
  --red-600: #C81E2B;
  --red-500: #E02B3A;
  --red-400: #F04B58;
  --gold-500: #F0A500;
  --ink: #1B2437;
  --slate-600: #4B5567;
  --slate-500: #6B7280;
  --slate-400: #94A3B8;
  --slate-300: #CBD5E1;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --slate-50:  #F8FAFC;
  --white: #FFFFFF;
  --font-en: 'Outfit', 'Segoe UI', sans-serif;
  --font-ar: 'Cairo', 'Outfit', sans-serif;
  --shadow-sm: 0 2px 8px rgba(10,17,40,.08);
  --shadow-md: 0 10px 30px rgba(10,17,40,.12);
  --shadow-lg: 0 24px 60px rgba(10,17,40,.18);
  --radius: 14px;
  --radius-sm: 10px;
  --tr: .35s cubic-bezier(.22,.61,.36,1);
  --container: 1200px;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-en);
  color: var(--ink);
  background: var(--white);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
[dir="rtl"] body, [dir="rtl"] { font-family: var(--font-ar); }

h1,h2,h3,h4,h5 { line-height: 1.25; font-weight: 700; color: var(--navy-900); }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; }

.container { width: min(var(--container), 92%); margin-inline: auto; }

::selection { background: var(--red-500); color: #fff; }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 2000;
  background: var(--navy-950);
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 18px;
  transition: opacity .6s ease, visibility .6s;
}
.preloader.done { opacity: 0; visibility: hidden; }
.preloader img { width: 220px; filter: brightness(0) invert(1); animation: pulse 1.4s ease-in-out infinite; }
.preloader .bar { width: 180px; height: 3px; background: rgba(255,255,255,.15); border-radius: 99px; overflow: hidden; }
.preloader .bar::after { content:''; display:block; height:100%; width:40%; background: var(--red-500); border-radius:99px; animation: load 1.2s ease-in-out infinite; }
@keyframes load { 0%{transform:translateX(-100%)} 100%{transform:translateX(450%)} }
@keyframes pulse { 0%,100%{opacity:.65} 50%{opacity:1} }

/* ---------- Navbar ---------- */
.navbar {
  position: fixed; top: 0; inset-inline: 0; z-index: 1000;
  transition: var(--tr);
  padding: 14px 0;
}
.navbar .container {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-radius: 16px; padding: 10px 22px;
  transition: var(--tr);
}
.navbar.scrolled { padding: 8px 0; }
.navbar.scrolled .container { background: rgba(10,17,40,.92); box-shadow: var(--shadow-md); border-color: rgba(255,255,255,.08); }
.logo { display: flex; align-items: center; gap: 12px; }
.logo img { height: 42px; width: auto; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text b { color: #fff; font-size: 1.2rem; letter-spacing: 2px; font-weight: 700; }
.logo-text small { color: var(--slate-400); font-size: .62rem; letter-spacing: 1.5px; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link {
  color: rgba(255,255,255,.78); font-weight: 500; font-size: .95rem;
  padding: 9px 15px; border-radius: 9px; position: relative; transition: var(--tr);
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-link.active { color: #fff; }
.nav-link.active::after {
  content:''; position: absolute; bottom: 3px; inset-inline-start: 15px; width: 22px; height: 2px;
  background: var(--red-500); border-radius: 2px;
}
.nav-actions { display: flex; align-items: center; gap: 10px; }
.lang-btn {
  color: #fff; border: 1px solid rgba(255,255,255,.28); border-radius: 9px;
  padding: 8px 14px; font-size: .85rem; font-weight: 600; transition: var(--tr);
}
.lang-btn:hover { background: var(--red-500); border-color: var(--red-500); }
.btn-nav {
  background: var(--red-500); color: #fff; font-weight: 600; font-size: .88rem;
  padding: 10px 20px; border-radius: 9px; transition: var(--tr);
  box-shadow: 0 6px 18px rgba(224,43,58,.35);
}
.btn-nav:hover { background: var(--red-600); transform: translateY(-2px); }
.burger { display: none; color: #fff; font-size: 1.4rem; cursor: pointer; padding: 6px; }

.mobile-menu {
  position: fixed; top: 0; inset-inline-end: 0; height: 100vh; width: min(340px, 85vw);
  background: var(--navy-900); z-index: 1001; padding: 90px 30px 30px;
  transform: translateX(100%); transition: transform .45s cubic-bezier(.22,.61,.36,1);
  box-shadow: var(--shadow-lg);
}
[dir="rtl"] .mobile-menu { transform: translateX(-100%); }
.mobile-menu.open { transform: translateX(0) !important; }
.mobile-menu .nav-links { flex-direction: column; align-items: stretch; gap: 6px; }
.mobile-menu .nav-link { padding: 14px 16px; font-size: 1.05rem; }
.mobile-menu .nav-link.active { background: rgba(224,43,58,.15); }
.menu-close { position: absolute; top: 24px; inset-inline-end: 24px; color: #fff; font-size: 1.5rem; cursor: pointer; }
.menu-overlay { position: fixed; inset: 0; background: rgba(6,11,24,.6); backdrop-filter: blur(3px); z-index: 1000; opacity: 0; visibility: hidden; transition: var(--tr); }
.menu-overlay.show { opacity: 1; visibility: visible; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 15px 32px; border-radius: 11px; font-weight: 600; font-size: .98rem;
  border: 2px solid transparent; cursor: pointer; transition: var(--tr); white-space: nowrap;
}
.btn-red { background: var(--red-500); color: #fff; box-shadow: 0 10px 26px rgba(224,43,58,.35); }
.btn-red:hover { background: var(--red-600); transform: translateY(-3px); box-shadow: 0 16px 34px rgba(224,43,58,.45); }
.btn-ghost { border-color: rgba(255,255,255,.45); color: #fff; }
.btn-ghost:hover { background: #fff; color: var(--navy-900); transform: translateY(-3px); }
.btn-dark { background: var(--navy-900); color: #fff; }
.btn-dark:hover { background: var(--navy-700); transform: translateY(-3px); }
.btn-line { border-color: var(--slate-300); color: var(--navy-900); }
.btn-line:hover { background: var(--navy-900); border-color: var(--navy-900); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  background-size: cover; background-position: center; color: #fff; overflow: hidden;
}
.hero::before {
  content:''; position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(6,11,24,.95) 0%, rgba(10,17,40,.82) 45%, rgba(10,17,40,.45) 100%);
}
.hero::after {
  content:''; position: absolute; inset-inline: 0; bottom: 0; height: 140px;
  background: linear-gradient(to top, var(--navy-950), transparent);
}
.hero-content { position: relative; z-index: 2; padding: 150px 0 110px; max-width: 780px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(224,43,58,.14); border: 1px solid rgba(224,43,58,.45); color: #FFB3BA;
  padding: 8px 18px; border-radius: 99px; font-size: .8rem; font-weight: 600;
  letter-spacing: 1.2px; text-transform: uppercase; margin-bottom: 26px;
}
.hero h1 { color: #fff; font-size: clamp(2.4rem, 5.4vw, 4.1rem); line-height: 1.12; margin-bottom: 22px; }
.hero h1 .accent { color: var(--red-400); }
.hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: rgba(255,255,255,.82); max-width: 620px; margin-bottom: 38px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: clamp(28px, 5vw, 64px); margin-top: 64px; padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,.16); flex-wrap: wrap;
}
.stat .num { font-size: clamp(1.9rem, 3vw, 2.6rem); font-weight: 700; color: #fff; display: block; line-height: 1; }
.stat .num em { font-style: normal; color: var(--red-400); }
.stat .lbl { font-size: .82rem; color: rgba(255,255,255,.62); text-transform: uppercase; letter-spacing: 1px; }

.scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 3;
  color: rgba(255,255,255,.55); font-size: 1.3rem; animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100%{transform:translate(-50%,0)} 50%{transform:translate(-50%,10px)} }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative; min-height: 56vh; display: flex; align-items: flex-end;
  background-size: cover; background-position: center; color: #fff; padding: 160px 0 70px;
}
.page-hero::before { content:''; position:absolute; inset:0; background: linear-gradient(115deg, rgba(6,11,24,.94), rgba(10,17,40,.72)); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; font-size: clamp(2.2rem, 4.6vw, 3.4rem); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.8); max-width: 640px; font-size: 1.1rem; }
.crumbs { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; font-size: .88rem; color: rgba(255,255,255,.65); }
.crumbs a:hover { color: var(--red-400); }
.crumbs i { font-size: .7rem; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section.tint { background: var(--slate-50); }
.section.dark { background: var(--navy-950); color: rgba(255,255,255,.75); }
.section.dark h2, .section.dark h3 { color: #fff; }
.sec-head { max-width: 720px; margin: 0 auto 60px; text-align: center; }
.sec-head.start { margin-inline: 0; text-align: start; }
.kicker {
  display: inline-flex; align-items: center; gap: 10px; color: var(--red-500);
  font-weight: 700; font-size: .82rem; letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 14px;
}
.kicker::before { content:''; width: 34px; height: 2px; background: var(--red-500); }
.sec-head:not(.start) .kicker::after { content:''; width: 34px; height: 2px; background: var(--red-500); }
.sec-title { font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin-bottom: 16px; }
.sec-sub { color: var(--slate-500); font-size: 1.08rem; }
.section.dark .sec-sub { color: rgba(255,255,255,.65); }

/* ---------- Cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.card {
  background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius);
  padding: 38px 32px; position: relative; overflow: hidden; transition: var(--tr);
}
.card::before { content:''; position: absolute; top: 0; inset-inline-start: 0; width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--red-500), var(--gold-500)); transform: scaleX(0); transform-origin: left; transition: transform .45s ease; }
[dir="rtl"] .card::before { transform-origin: right; }
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card-icon {
  width: 66px; height: 66px; border-radius: 16px; display: flex; align-items: center; justify-content: center;
  font-size: 1.55rem; color: var(--red-500); background: rgba(224,43,58,.09); margin-bottom: 24px; transition: var(--tr);
}
.card:hover .card-icon { background: var(--red-500); color: #fff; transform: rotate(-6deg) scale(1.05); }
.card h3 { font-size: 1.22rem; margin-bottom: 12px; }
.card p { color: var(--slate-500); font-size: .95rem; }
.card .more { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; color: var(--red-500); font-weight: 600; font-size: .9rem; }
.card .more i { transition: transform var(--tr); }
.card .more:hover i { transform: translateX(5px); }
[dir="rtl"] .card .more:hover i { transform: translateX(-5px) scaleX(-1); }
[dir="rtl"] .card .more i { transform: scaleX(-1); }

/* ---------- Split / media rows ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.media-frame { position: relative; }
.media-frame img { border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; height: 100%; object-fit: cover; }
.media-frame::before {
  content:''; position: absolute; inset-inline-end: -18px; bottom: -18px; width: 60%; height: 60%;
  border: 3px solid var(--red-500); border-radius: var(--radius); z-index: -1; opacity: .5;
}
.exp-badge {
  position: absolute; bottom: 24px; inset-inline-start: -18px; z-index: 2;
  background: var(--red-500); color: #fff; border-radius: var(--radius-sm);
  padding: 18px 24px; text-align: center; box-shadow: var(--shadow-md);
}
.exp-badge b { display: block; font-size: 1.9rem; line-height: 1; }
.exp-badge span { font-size: .75rem; letter-spacing: 1px; text-transform: uppercase; opacity: .9; }

.check-list li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 14px; color: var(--slate-600); }
.check-list i { color: var(--red-500); margin-top: 5px; }

/* ---------- Feature band ---------- */
.band { position: relative; background-size: cover; background-position: center; background-attachment: fixed; }
.band::before { content:''; position:absolute; inset:0; background: rgba(6,11,24,.9); }
.band .container { position: relative; z-index: 2; }
.band-inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap; padding: 80px 0; }
.band h2 { color: #fff; font-size: clamp(1.7rem, 3.2vw, 2.4rem); max-width: 560px; }
.band p { color: rgba(255,255,255,.7); margin-top: 10px; }

/* ---------- Projects ---------- */
.filter-bar { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 46px; }
.filter-btn {
  padding: 10px 22px; border-radius: 99px; border: 1px solid var(--slate-300); background: #fff;
  font-weight: 600; font-size: .88rem; color: var(--slate-600); cursor: pointer; transition: var(--tr);
}
.filter-btn:hover, .filter-btn.active { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.project-card {
  background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--slate-200);
  transition: var(--tr); position: relative;
}
.project-card.hide { display: none; }
.project-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.project-media { position: relative; height: 240px; overflow: hidden; }
.project-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.project-card:hover .project-media img { transform: scale(1.08); }
.project-tag {
  position: absolute; top: 16px; inset-inline-start: 16px; z-index: 2;
  background: rgba(6,11,24,.75); backdrop-filter: blur(6px); color: #fff;
  padding: 6px 14px; border-radius: 99px; font-size: .72rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
}
.project-body { padding: 26px 26px 30px; }
.project-body h3 { font-size: 1.15rem; margin-bottom: 10px; }
.project-body p { color: var(--slate-500); font-size: .92rem; margin-bottom: 18px; }
.project-loc { display: flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--slate-400); }
.project-loc i { color: var(--red-500); }

/* ---------- Timeline (about) ---------- */
.timeline { position: relative; padding-inline-start: 34px; }
.timeline::before { content:''; position: absolute; inset-inline-start: 8px; top: 6px; bottom: 6px; width: 2px; background: var(--slate-200); }
.tl-item { position: relative; padding-bottom: 34px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content:''; position: absolute; inset-inline-start: -34px; top: 6px; width: 16px; height: 16px;
  border-radius: 50%; background: #fff; border: 4px solid var(--red-500); box-shadow: 0 0 0 5px rgba(224,43,58,.12);
}
.tl-item .year { color: var(--red-500); font-weight: 700; font-size: .9rem; letter-spacing: 1px; }
.tl-item h4 { margin: 4px 0 6px; font-size: 1.08rem; }
.tl-item p { color: var(--slate-500); font-size: .92rem; }

/* ---------- Team ---------- */
.team-card { background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--slate-200); text-align: center; transition: var(--tr); }
.team-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.team-card img { height: 250px; width: 100%; object-fit: cover; }
.team-card .tc-body { padding: 22px; }
.team-card h4 { font-size: 1.05rem; }
.team-card span { color: var(--red-500); font-size: .83rem; font-weight: 600; }

/* ---------- Contact ---------- */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.25fr; gap: 40px; align-items: stretch; }
.info-stack { display: flex; flex-direction: column; gap: 16px; }
.info-item {
  display: flex; gap: 18px; align-items: flex-start; background: #fff; border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm); padding: 22px; transition: var(--tr);
}
.info-item:hover { border-color: var(--red-500); box-shadow: var(--shadow-sm); }
.info-item i {
  width: 50px; height: 50px; flex-shrink: 0; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  background: rgba(224,43,58,.09); color: var(--red-500); font-size: 1.15rem;
}
.info-item h4 { font-size: .98rem; margin-bottom: 4px; }
.info-item p, .info-item a { color: var(--slate-500); font-size: .92rem; }
.info-item a:hover { color: var(--red-500); }

.form-card { background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-md); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .88rem; color: var(--navy-900); }
.field input, .field select, .field textarea {
  padding: 13px 16px; border: 1.5px solid var(--slate-200); border-radius: var(--radius-sm);
  font-family: inherit; font-size: .95rem; color: var(--ink); background: var(--slate-50); transition: var(--tr);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--red-500); background: #fff; box-shadow: 0 0 0 4px rgba(224,43,58,.1);
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { display: none; margin-top: 18px; padding: 14px 18px; border-radius: var(--radius-sm); background: rgba(16,185,129,.12); color: #0B7A5C; font-weight: 600; font-size: .92rem; }
.form-note.show { display: block; }

.map-embed { margin-top: 70px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--slate-200); }
.map-embed iframe { width: 100%; height: 420px; border: 0; display: block; filter: grayscale(.3) contrast(1.05); }

/* ---------- CTA ---------- */
.cta {
  position: relative; background: linear-gradient(120deg, var(--navy-950), var(--navy-800)); overflow: hidden;
}
.cta::before {
  content:''; position: absolute; inset-inline-end: -120px; top: -120px; width: 420px; height: 420px;
  border-radius: 50%; background: radial-gradient(circle, rgba(224,43,58,.35), transparent 70%);
}
.cta::after {
  content:''; position: absolute; inset-inline-start: -100px; bottom: -160px; width: 380px; height: 380px;
  border-radius: 50%; background: radial-gradient(circle, rgba(240,165,0,.18), transparent 70%);
}
.cta .container { position: relative; z-index: 2; text-align: center; }
.cta h2 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 16px; }
.cta p { color: rgba(255,255,255,.7); max-width: 620px; margin: 0 auto 36px; font-size: 1.08rem; }
.cta .hero-btns { justify-content: center; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-950); color: rgba(255,255,255,.65); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 44px; padding-bottom: 54px; }
.footer .logo img { height: 46px; margin-bottom: 18px; }
.footer h5 { color: #fff; font-size: 1rem; margin-bottom: 20px; position: relative; padding-bottom: 12px; }
.footer h5::after { content:''; position: absolute; bottom: 0; inset-inline-start: 0; width: 30px; height: 2px; background: var(--red-500); }
.footer p { font-size: .92rem; }
.footer li { margin-bottom: 12px; font-size: .92rem; }
.footer li a { transition: var(--tr); display: inline-flex; align-items: center; gap: 9px; }
.footer li a i { font-size: .7rem; color: var(--red-400); }
.footer li a:hover { color: #fff; padding-inline-start: 4px; }
.footer .contact-line { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 14px; font-size: .92rem; }
.footer .contact-line i { color: var(--red-400); margin-top: 5px; }
.socials { display: flex; gap: 10px; margin-top: 20px; }
.socials a {
  width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); color: #fff; font-size: .95rem; transition: var(--tr);
}
.socials a:hover { background: var(--red-500); border-color: var(--red-500); transform: translateY(-3px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.09); padding: 22px 0; display: flex;
  justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; font-size: .85rem; color: rgba(255,255,255,.45);
}
.footer-bottom a:hover { color: var(--red-400); }

/* ---------- Floating buttons ---------- */
.to-top {
  position: fixed; bottom: 26px; inset-inline-end: 26px; z-index: 900;
  width: 48px; height: 48px; border-radius: 12px; background: var(--navy-900); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 1rem;
  box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(14px); transition: var(--tr);
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--red-500); }
.wa-float {
  position: fixed; bottom: 26px; inset-inline-start: 26px; z-index: 900;
  width: 54px; height: 54px; border-radius: 50%; background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 1.6rem;
  box-shadow: 0 10px 26px rgba(37,211,102,.45); transition: var(--tr);
}
.wa-float:hover { transform: scale(1.1); }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; background: var(--navy-950); border-block: 1px solid rgba(255,255,255,.08); padding: 18px 0; }
.marquee-track { display: flex; gap: 60px; width: max-content; animation: scrollX 26s linear infinite; }
[dir="rtl"] .marquee-track { animation-name: scrollXr; }
.marquee span { color: rgba(255,255,255,.55); font-weight: 600; letter-spacing: 2px; text-transform: uppercase; font-size: .85rem; display: flex; align-items: center; gap: 60px; white-space: nowrap; }
.marquee i { color: var(--red-500); font-size: .6rem; }
@keyframes scrollX { to { transform: translateX(-50%); } }
@keyframes scrollXr { to { transform: translateX(50%); } }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .8s ease, transform .8s cubic-bezier(.22,.61,.36,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: .1s; } .reveal.d2 { transition-delay: .2s; }
.reveal.d3 { transition-delay: .3s; } .reveal.d4 { transition-delay: .4s; }

/* ---------- Partners strip ---------- */
.partners { display: flex; justify-content: center; align-items: center; gap: clamp(30px,6vw,70px); flex-wrap: wrap; opacity: .75; }
.partners i { font-size: 2rem; color: var(--slate-400); transition: var(--tr); }
.partners i:hover { color: var(--navy-900); transform: scale(1.12); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav-links, .btn-nav { display: none; }
  .burger { display: block; }
  .split, .contact-wrap { grid-template-columns: 1fr; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
  .hero-content { padding-top: 130px; }
  .media-frame::before { display: none; }
  .exp-badge { inset-inline-start: 12px; }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-btns .btn { flex: 1; min-width: 200px; }
  .hero-stats { gap: 26px; }
  .lang-btn { padding: 7px 11px; }
  .navbar .container { padding: 10px 14px; }
  .logo-text small { display: none; }
}