/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:#fff;color:#1a1a2e;line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}

/* ===== TOKENS ===== */
:root{
  --navy:#0D1B2A;
  --navy2:#112236;
  --amber:#F59E0B;
  --amber-dark:#D97706;
  --white:#ffffff;
  --gray-light:#F8F9FA;
  --gray-mid:#e5e7eb;
  --gray-text:#6B7280;
  --text-dark:#0D1B2A;
  --radius:8px;
  --shadow:0 4px 24px rgba(13,27,42,.10);
  --shadow-lg:0 12px 48px rgba(13,27,42,.18);
  --transition:.25s ease;
}

/* ===== TOPBAR ===== */
.topbar{
  background:var(--navy);
  color:rgba(255,255,255,.75);
  font-size:.78rem;
  padding:.45rem 0;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar-inner{
  max-width:1280px;margin:0 auto;padding:0 1.5rem;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem;
}
.topbar-left{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap}
.topbar-left a{color:rgba(255,255,255,.75);transition:color var(--transition)}
.topbar-left a:hover{color:var(--amber)}
.topbar-right{display:flex;align-items:center;gap:.8rem}
.topbar-right a{
  display:flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:50%;
  background:rgba(255,255,255,.08);
  color:rgba(255,255,255,.75);
  transition:background var(--transition),color var(--transition);
}
.topbar-right a:hover{background:var(--amber);color:var(--navy)}
.topbar-right svg{width:14px;height:14px}
.tb-icon{display:flex;align-items:center;gap:.35rem}
.tb-icon svg{width:13px;height:13px;opacity:.65}

/* ===== NAVBAR ===== */
.navbar{
  background:var(--white);
  position:sticky;top:0;z-index:1000;
  box-shadow:0 2px 12px rgba(0,0,0,.07);
  border-bottom:2px solid var(--amber);
}
.nav-inner{
  max-width:1280px;margin:0 auto;padding:0 1.5rem;
  display:flex;align-items:center;justify-content:space-between;height:72px;
}
.nav-logo img{height:48px;width:auto}
.nav-menu{display:flex;align-items:center;gap:.25rem}
.nav-menu li{position:relative}
.nav-menu a{
  display:block;padding:.55rem .9rem;
  font-size:.875rem;font-weight:500;color:var(--text-dark);
  border-radius:var(--radius);
  transition:background var(--transition),color var(--transition);
}
.nav-menu a:hover,.nav-menu a.active{background:var(--amber);color:var(--navy)}
.has-dropdown:hover .dropdown{opacity:1;pointer-events:auto;transform:translateY(0)}
.dropdown{
  position:absolute;top:calc(100% + 4px);left:0;
  background:var(--white);border:1px solid var(--gray-mid);
  border-radius:var(--radius);box-shadow:var(--shadow-lg);
  min-width:260px;padding:.4rem 0;
  opacity:0;pointer-events:none;transform:translateY(-6px);
  transition:all var(--transition);
}
.dropdown a{
  padding:.55rem 1.1rem;border-radius:0;font-size:.845rem;white-space:nowrap;
  border-left:3px solid transparent;
}
.dropdown a:hover{border-left-color:var(--amber);background:var(--gray-light);color:var(--navy)}
.nav-lang{display:flex;align-items:center;gap:.3rem;margin-left:.5rem}
.lang-btn{
  padding:.3rem .6rem;font-size:.75rem;font-weight:600;letter-spacing:.03em;
  border:1.5px solid var(--gray-mid);border-radius:4px;cursor:pointer;
  background:none;color:var(--gray-text);transition:all var(--transition);
}
.lang-btn.active,.lang-btn:hover{background:var(--amber);border-color:var(--amber);color:var(--navy)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:.4rem;border:none;background:none}
.hamburger span{display:block;width:24px;height:2px;background:var(--navy);transition:all .3s}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{
  display:none;position:fixed;inset:0;top:72px;
  background:var(--white);z-index:999;overflow-y:auto;padding:1rem 1.5rem 2rem;
  flex-direction:column;gap:.25rem;
}
.mobile-menu.open{display:flex}
.mobile-menu a{
  padding:.75rem 1rem;font-size:.95rem;font-weight:500;color:var(--text-dark);
  border-radius:var(--radius);border-left:3px solid transparent;
  transition:all var(--transition);
}
.mobile-menu a:hover{background:var(--gray-light);border-left-color:var(--amber)}
.mobile-menu .m-sub{padding-left:2rem;font-size:.875rem;color:var(--gray-text)}
.mobile-lang{display:flex;gap:.5rem;padding:1rem 1rem .5rem;border-top:1px solid var(--gray-mid);margin-top:.5rem}

/* ===== HERO ===== */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--navy) 0%,#1a2f48 60%,#0a1520 100%);
  min-height:580px;display:flex;align-items:center;
}
.hero-bg-img{
  position:absolute;inset:0;
  background:url('https://seygamakina.com.tr/wp-content/uploads/2023/01/hero-bg.jpg') center/cover no-repeat;
  opacity:.12;
}
.hero-diagonal{
  position:absolute;right:-80px;top:0;bottom:0;width:55%;
  background:linear-gradient(135deg,rgba(245,158,11,.12) 0%,rgba(245,158,11,.03) 100%);
  transform:skewX(-8deg);
  border-left:3px solid rgba(245,158,11,.35);
}
.hero-inner{
  max-width:1280px;margin:0 auto;padding:4rem 1.5rem;
  position:relative;z-index:2;
  display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;
}
.hero-content{}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(245,158,11,.15);border:1px solid rgba(245,158,11,.3);
  border-radius:99px;padding:.3rem .9rem;
  font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--amber);margin-bottom:1.25rem;
}
.hero-title{
  font-size:clamp(2rem,4vw,3.2rem);font-weight:800;line-height:1.15;
  color:var(--white);margin-bottom:1.25rem;
}
.hero-title span{color:var(--amber)}
.hero-desc{
  color:rgba(255,255,255,.72);font-size:1.05rem;line-height:1.7;
  max-width:480px;margin-bottom:2rem;
}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.75rem 1.75rem;border-radius:var(--radius);
  font-size:.9rem;font-weight:600;cursor:pointer;transition:all var(--transition);border:2px solid transparent;
}
.btn-primary{background:var(--amber);color:var(--navy)}
.btn-primary:hover{background:var(--amber-dark);transform:translateY(-2px);box-shadow:0 6px 20px rgba(245,158,11,.35)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.35);color:var(--white)}
.btn-outline:hover{border-color:var(--amber);color:var(--amber)}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2.5rem;
  padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);
}
.hero-stat-num{font-size:2rem;font-weight:800;color:var(--amber);line-height:1}
.hero-stat-label{font-size:.78rem;color:rgba(255,255,255,.55);margin-top:.25rem}
.hero-image-wrap{
  position:relative;
  border-radius:16px;overflow:hidden;
  box-shadow:0 24px 80px rgba(0,0,0,.45);
  border:2px solid rgba(245,158,11,.2);
}
.hero-image-wrap img{width:100%;height:420px;object-fit:cover}
.hero-img-badge{
  position:absolute;bottom:1.25rem;left:1.25rem;
  background:rgba(13,27,42,.88);backdrop-filter:blur(8px);
  border:1px solid rgba(245,158,11,.3);border-radius:var(--radius);
  padding:.6rem 1rem;display:flex;align-items:center;gap:.6rem;
}
.badge-dot{width:8px;height:8px;background:#22c55e;border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.badge-text{font-size:.78rem;color:rgba(255,255,255,.85);font-weight:500}

/* ===== SECTION COMMON ===== */
.section{padding:5rem 0}
.section-alt{background:var(--gray-light)}
.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}
.section-head{text-align:center;margin-bottom:3rem}
.section-eyebrow{
  display:inline-block;
  font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--amber);margin-bottom:.75rem;
}
.section-title{
  font-size:clamp(1.6rem,3vw,2.4rem);font-weight:800;color:var(--text-dark);
  line-height:1.2;margin-bottom:.75rem;
}
.section-desc{font-size:1rem;color:var(--gray-text);max-width:580px;margin:0 auto}

/* ===== LANGUAGE PANELS ===== */
[data-lang]{display:none}
[data-lang].active{display:block}
[data-lang-inline]{display:none}
[data-lang-inline].active{display:inline}

/* ===== PRODUCTS ===== */
.products-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem;
}
.product-card{
  background:var(--white);border-radius:12px;overflow:hidden;
  border:1px solid var(--gray-mid);
  box-shadow:var(--shadow);
  transition:transform var(--transition),box-shadow var(--transition);
  display:flex;flex-direction:column;
}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.product-img-wrap{
  position:relative;overflow:hidden;background:#f1f5f9;
  aspect-ratio:4/3;
}
.product-img-wrap img{
  width:100%;height:100%;object-fit:contain;
  padding:1rem;
  transition:transform .4s ease;
}
.product-card:hover .product-img-wrap img{transform:scale(1.04)}
.product-tag{
  position:absolute;top:.75rem;left:.75rem;
  background:var(--amber);color:var(--navy);
  font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:.25rem .65rem;border-radius:4px;
}
.product-body{padding:1.4rem;flex:1;display:flex;flex-direction:column}
.product-model{font-size:.72rem;font-weight:600;color:var(--amber);letter-spacing:.06em;text-transform:uppercase;margin-bottom:.35rem}
.product-name{font-size:1rem;font-weight:700;color:var(--text-dark);margin-bottom:.75rem;line-height:1.3}
.product-features{margin-bottom:1rem;flex:1}
.product-features li{
  font-size:.82rem;color:var(--gray-text);padding:.28rem 0;
  border-bottom:1px solid var(--gray-mid);display:flex;align-items:flex-start;gap:.5rem;
}
.product-features li:last-child{border-bottom:none}
.product-features li::before{content:"✓";color:var(--amber);font-weight:700;flex-shrink:0;margin-top:.05rem}
.product-footer{display:flex;gap:.75rem;padding-top:.5rem;border-top:1px solid var(--gray-mid);margin-top:.5rem}
.product-btn{
  flex:1;text-align:center;padding:.6rem .5rem;
  font-size:.8rem;font-weight:600;border-radius:6px;cursor:pointer;border:none;
  transition:all var(--transition);
}
.product-btn-primary{background:var(--amber);color:var(--navy)}
.product-btn-primary:hover{background:var(--amber-dark)}
.product-btn-outline{background:none;border:1.5px solid var(--gray-mid);color:var(--gray-text)}
.product-btn-outline:hover{border-color:var(--amber);color:var(--amber)}

/* ===== PRODUCT MODAL ===== */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:2000;
  display:none;align-items:center;justify-content:center;padding:1rem;
  backdrop-filter:blur(4px);
}
.modal-overlay.open{display:flex}
.modal{
  background:var(--white);border-radius:16px;
  max-width:960px;width:100%;max-height:90vh;overflow-y:auto;
  box-shadow:0 24px 80px rgba(0,0,0,.35);
}
.modal-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:1.4rem 1.75rem;border-bottom:1px solid var(--gray-mid);
  position:sticky;top:0;background:var(--white);z-index:1;border-radius:16px 16px 0 0;
}
.modal-title{font-size:1.15rem;font-weight:700;color:var(--text-dark)}
.modal-close{
  background:none;border:none;cursor:pointer;font-size:1.4rem;
  color:var(--gray-text);width:36px;height:36px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  transition:background var(--transition);
}
.modal-close:hover{background:var(--gray-mid)}
.modal-body{display:grid;grid-template-columns:1fr 1fr;gap:2rem;padding:1.75rem}
.modal-img{border-radius:10px;overflow:hidden;background:#f1f5f9}
.modal-img img{width:100%;object-fit:contain;padding:1.5rem}
.modal-info{}
.modal-model{font-size:.72rem;font-weight:700;color:var(--amber);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.4rem}
.modal-name{font-size:1.25rem;font-weight:800;color:var(--text-dark);margin-bottom:1.25rem;line-height:1.25}
.modal-feat-title{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-text);margin-bottom:.6rem}
.modal-features{margin-bottom:1.5rem}
.modal-features li{
  font-size:.875rem;color:var(--text-dark);padding:.4rem 0;
  border-bottom:1px solid var(--gray-mid);display:flex;gap:.6rem;align-items:flex-start;
}
.modal-features li:last-child{border-bottom:none}
.modal-features li::before{content:"✓";color:var(--amber);font-weight:700;flex-shrink:0}

.modal-optional-title{
  font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
  color:var(--gray-text);margin-bottom:.5rem;margin-top:1.25rem;
  display:flex;align-items:center;gap:.5rem;
}
.modal-optional-title::before{content:'';flex:1;height:1px;background:var(--gray-mid)}
.modal-optional-badge{
  font-size:.68rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  background:rgba(245,158,11,.12);color:var(--amber-dark);
  border:1px solid rgba(245,158,11,.3);border-radius:4px;padding:.15rem .45rem;
}
.modal-optional-features li{
  font-size:.85rem;color:var(--gray-text);padding:.35rem 0;
  border-bottom:1px solid var(--gray-mid);display:flex;gap:.6rem;align-items:flex-start;
}
.modal-optional-features li:last-child{border-bottom:none}
.modal-optional-features li::before{content:"◇";color:var(--amber);font-size:.8rem;flex-shrink:0;margin-top:.1rem}
.modal-video-wrap{
  margin-top:1.25rem;border-radius:10px;overflow:hidden;
  position:relative;aspect-ratio:16/9;background:#0a1520;
}
.modal-video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:none}
.modal-cta{
  display:flex;align-items:center;gap:.5rem;
  background:var(--amber);color:var(--navy);
  padding:.75rem 1.5rem;border-radius:var(--radius);font-weight:700;font-size:.9rem;
  transition:all var(--transition);
}
.modal-cta:hover{background:var(--amber-dark);transform:translateY(-1px)}

/* ===== ABOUT ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.about-img-block{position:relative}
.about-img-main{border-radius:12px;overflow:hidden;box-shadow:var(--shadow-lg)}
.about-img-main img{width:100%;height:420px;object-fit:cover}
.about-badge{
  position:absolute;bottom:-24px;right:-24px;
  background:var(--amber);border-radius:12px;padding:1.25rem 1.5rem;
  box-shadow:var(--shadow-lg);text-align:center;
}
.about-badge-num{font-size:2.5rem;font-weight:900;color:var(--navy);line-height:1}
.about-badge-label{font-size:.78rem;font-weight:600;color:var(--navy);opacity:.75;margin-top:.2rem}
.about-content{}
.about-title{font-size:clamp(1.5rem,2.5vw,2.2rem);font-weight:800;color:var(--text-dark);margin-bottom:1.25rem;line-height:1.2}
.about-desc{color:var(--gray-text);line-height:1.75;margin-bottom:1rem}
.about-list{margin:1.5rem 0;display:flex;flex-direction:column;gap:.6rem}
.about-list li{display:flex;align-items:flex-start;gap:.75rem;font-size:.9rem;color:var(--text-dark)}
.about-list li::before{content:"▸";color:var(--amber);font-weight:700;flex-shrink:0;margin-top:.1rem}

/* ===== WHY US ===== */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.why-card{
  background:var(--white);border-radius:12px;padding:2rem 1.5rem;
  border:1px solid var(--gray-mid);transition:all var(--transition);
  position:relative;overflow:hidden;
}
.why-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--amber),var(--amber-dark));
  transform:scaleX(0);transition:transform .3s;
}
.why-card:hover::before{transform:scaleX(1)}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.why-icon{
  width:52px;height:52px;background:rgba(245,158,11,.12);border-radius:10px;
  display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;
  font-size:1.5rem;
}
.why-title{font-size:1rem;font-weight:700;color:var(--text-dark);margin-bottom:.6rem}
.why-desc{font-size:.875rem;color:var(--gray-text);line-height:1.65}

/* ===== VIDEOS ===== */
.videos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.video-card{
  border-radius:12px;overflow:hidden;
  background:var(--navy);
  box-shadow:var(--shadow);transition:all var(--transition);
}
.video-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.video-thumb{
  position:relative;aspect-ratio:16/9;background:#0a1520;cursor:pointer;
}
.video-thumb img{width:100%;height:100%;object-fit:cover;opacity:.8}
.video-play{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
}
.video-play-btn{
  width:56px;height:56px;background:rgba(245,158,11,.9);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  transition:transform var(--transition),background var(--transition);
}
.video-thumb:hover .video-play-btn{transform:scale(1.1);background:var(--amber)}
.video-play-btn svg{width:22px;height:22px;fill:var(--navy);margin-left:3px}
.video-info{padding:1rem 1.2rem}
.video-title{font-size:.875rem;font-weight:600;color:var(--white);margin-bottom:.25rem}
.video-sub{font-size:.775rem;color:rgba(255,255,255,.5)}
.yt-channel-link{
  display:flex;align-items:center;justify-content:center;gap:.6rem;
  margin-top:2.5rem;
  background:rgba(13,27,42,.06);border:1.5px solid var(--gray-mid);
  border-radius:var(--radius);padding:1rem 1.5rem;max-width:320px;margin-left:auto;margin-right:auto;
  font-weight:600;font-size:.9rem;color:var(--text-dark);
  transition:all var(--transition);
}
.yt-channel-link:hover{background:var(--amber);border-color:var(--amber);color:var(--navy)}
.yt-icon{color:#FF0000}

/* ===== CTA BAND ===== */
.cta-band{
  background:linear-gradient(135deg,var(--navy) 0%,#1a3a5c 100%);
  position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;right:-100px;top:50%;transform:translateY(-50%);
  width:400px;height:400px;
  background:radial-gradient(circle,rgba(245,158,11,.12) 0%,transparent 70%);
}
.cta-band-inner{
  max-width:1280px;margin:0 auto;padding:3.5rem 1.5rem;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:2rem;
  position:relative;z-index:1;
}
.cta-text{}
.cta-title{font-size:clamp(1.4rem,2.5vw,2rem);font-weight:800;color:var(--white);margin-bottom:.5rem}
.cta-desc{font-size:.95rem;color:rgba(255,255,255,.65)}
.cta-actions{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}

/* ===== CONTACT ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:3rem;align-items:start}
.contact-info{}
.contact-info-title{font-size:1.4rem;font-weight:800;color:var(--text-dark);margin-bottom:1.5rem}
.contact-items{display:flex;flex-direction:column;gap:1.25rem}
.contact-item{display:flex;align-items:flex-start;gap:1rem}
.contact-icon{
  width:44px;height:44px;background:rgba(245,158,11,.1);border-radius:10px;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.contact-icon svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:2}
.contact-label{font-size:.75rem;font-weight:600;color:var(--gray-text);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.15rem}
.contact-value{font-size:.925rem;color:var(--text-dark);font-weight:500}
.contact-value a{color:var(--text-dark);transition:color var(--transition)}
.contact-value a:hover{color:var(--amber)}
.map-wrap{border-radius:12px;overflow:hidden;box-shadow:var(--shadow-lg);height:420px}
.map-wrap iframe{width:100%;height:100%;border:none}

/* ===== FOOTER ===== */
footer{background:var(--navy);color:rgba(255,255,255,.65);padding:3rem 0 0}
.footer-inner{
  max-width:1280px;margin:0 auto;padding:0 1.5rem 2.5rem;
  display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:2.5rem;
}
.footer-brand{}
.footer-logo{height:54px;width:auto;margin-bottom:1rem;filter:none;background:rgba(255,255,255,.92);border-radius:8px;padding:6px 10px}
.footer-tagline{font-size:.875rem;line-height:1.65;max-width:280px;margin-bottom:1.25rem}
.footer-socials{display:flex;gap:.6rem}
.footer-social{
  width:36px;height:36px;border-radius:8px;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;transition:all var(--transition);
}
.footer-social:hover{background:var(--amber)}
.footer-social svg{width:16px;height:16px;fill:rgba(255,255,255,.75)}
.footer-social:hover svg{fill:var(--navy)}
.footer-col-title{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--amber);margin-bottom:1rem}
.footer-col ul{display:flex;flex-direction:column;gap:.6rem}
.footer-col ul a{font-size:.875rem;color:rgba(255,255,255,.6);transition:color var(--transition)}
.footer-col ul a:hover{color:var(--amber)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.06);
  padding:1.25rem 1.5rem;max-width:1280px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem;
  font-size:.8rem;color:rgba(255,255,255,.4);
}

/* ===== WHATSAPP FLOAT ===== */
.wa-float{
  position:fixed;bottom:1.75rem;right:1.75rem;z-index:1500;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;box-shadow:0 4px 20px rgba(37,211,102,.45);
  display:flex;align-items:center;justify-content:center;
  transition:transform var(--transition),box-shadow var(--transition);
  animation:waPop .6s ease .5s both;
}
@keyframes waPop{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}
.wa-float:hover{transform:scale(1.1);box-shadow:0 6px 28px rgba(37,211,102,.55)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .videos-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr;gap:2rem}
}
@media(max-width:768px){
  .hero-inner{grid-template-columns:1fr;gap:2rem}
  .hero-image-wrap{display:none}
  .hero-stats{grid-template-columns:repeat(3,1fr)}
  .about-grid{grid-template-columns:1fr}
  .about-badge{right:1rem;bottom:-16px}
  .contact-grid{grid-template-columns:1fr}
  .products-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .videos-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .nav-menu,.nav-lang{display:none}
  .hamburger{display:flex}
  .modal-body{grid-template-columns:1fr}
  .topbar{display:none}
  .cta-band-inner{flex-direction:column;text-align:center}
}
@media(max-width:480px){
  .hero-stats{grid-template-columns:1fr;gap:.75rem}
  .hero-ctas{flex-direction:column}
  .hero-title{font-size:1.75rem}
}