/* ============ TOKENS ============ */
:root{
  --ink:#0f172a;
  --ink-soft:#334155;
  --paper:#ffffff;
  --paper-alt:#f4f6f9;
  --line:#e2e6ed;
  --navy:#111a2e;
  --navy-2:#172033;
  --steel:#2a3a5c;
  --amber:#f5a623;
  --amber-dark:#d98c0f;
  --amber-ink:#3a2704;
  --radius:14px;
  --shadow:0 10px 30px -12px rgba(15,23,42,.18);
  --shadow-lg:0 24px 60px -20px rgba(15,23,42,.35);
  --font:'Inter',system-ui,-apple-system,Segoe UI,sans-serif;
  --font-display:'Space Grotesk','Inter',system-ui,sans-serif;
  --header-h:76px;
  --header-h-sm:64px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
svg{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.wrap{max-width:1200px;margin-inline:auto;padding-inline:24px}
.hide-sm{display:inline-flex}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .2s ease,color .2s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--amber);color:var(--amber-ink);box-shadow:0 8px 20px -6px rgba(245,166,35,.55)}
.btn-primary:hover{background:var(--amber-dark);box-shadow:0 10px 26px -6px rgba(217,140,15,.6)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-outline:hover{border-color:var(--navy);background:var(--paper-alt)}
.btn-block{width:100%}

/* ============ TOPBAR ============ */
.topbar{background:var(--navy);color:#c7cede;font-size:.82rem}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:38px}
.topbar-contact{display:flex;gap:22px;align-items:center;min-width:0}
.topbar-contact a{display:inline-flex;align-items:center;gap:6px;color:#dfe4ee;transition:color .15s;white-space:nowrap}
.topbar-contact a:hover{color:var(--amber)}
.topbar-contact svg{width:14px;height:14px;flex:none}
.topbar-note{flex:none}
.topbar-note a{color:var(--amber);font-weight:600}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:200;background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:24px;height:var(--header-h)}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo-icon{height:44px;width:auto;flex:none;display:block}
.logo-text{display:flex;flex-direction:column;line-height:1.05;font-size:.88rem;letter-spacing:.02em;color:var(--navy);font-weight:800;font-family:var(--font-display);white-space:nowrap}
.logo-text em{font-style:normal;font-weight:700;font-size:.66rem;color:var(--amber-dark);letter-spacing:.14em;text-transform:uppercase;margin-top:2px}
.main-nav{display:flex;gap:28px;margin-inline:auto}
.main-nav a{font-weight:600;font-size:.92rem;color:var(--ink-soft);position:relative;padding:6px 0}
.main-nav a:hover{color:var(--navy)}
.main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--amber);transform:scaleX(0);transition:transform .2s}
.main-nav a:hover::after{transform:scaleX(1)}
.header-cta{flex:none}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;
  background:none;border:none;cursor:pointer;padding:8px;flex:none;width:40px;height:40px;
}
.nav-toggle span{width:22px;height:2px;background:var(--navy);border-radius:2px;transition:transform .2s,opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;background:var(--navy)}
.hero-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(245,166,35,.28), transparent 60%),
    radial-gradient(700px 500px at 10% 110%, rgba(42,58,92,.7), transparent 60%),
    linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 55%,#0b1220 100%);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:linear-gradient(180deg,transparent,#000 20%,#000 80%,transparent);
}
.hero-inner{
  position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;
  padding-block:88px 56px;align-items:center;
}
.eyebrow{
  display:inline-block;color:var(--amber);font-weight:700;font-size:.8rem;
  letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px;
}
.hero-copy h1{
  font-family:var(--font-display);color:#fff;font-size:clamp(2rem,4.5vw,3.4rem);
  line-height:1.1;font-weight:700;letter-spacing:-.01em;margin-bottom:22px;
  overflow-wrap:break-word;
}
.hero-copy p{color:#c4cbdc;font-size:1.08rem;max-width:52ch;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap}
.hero-badges span{
  font-size:.74rem;font-weight:700;letter-spacing:.04em;color:#9fb0d1;
  border:1px solid rgba(255,255,255,.18);padding:6px 12px;border-radius:999px;
}

/* ---- hero visual (photo) ---- */
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-width:0}
.hero-visual-glow{
  position:absolute;inset:-10% -5%;z-index:1;border-radius:40px;
  background:radial-gradient(circle at 65% 30%, rgba(245,166,35,.4), transparent 62%);
  filter:blur(30px);
}
.hero-visual img{
  position:relative;z-index:2;width:100%;height:auto;max-width:360px;aspect-ratio:3/4;object-fit:cover;
  border-radius:20px;box-shadow:0 30px 60px -18px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.08);
}
.hero-visual-badge{
  position:absolute;z-index:3;left:6%;bottom:8%;background:#fff;color:var(--navy);
  border-radius:14px;padding:14px 18px;box-shadow:var(--shadow-lg);
  display:flex;flex-direction:column;line-height:1.15;min-width:0;
}
.hero-visual-badge strong{font-family:var(--font-display);font-size:1.6rem;color:var(--amber-dark);font-weight:700}
.hero-visual-badge span{font-size:.72rem;color:var(--ink-soft);font-weight:600;white-space:nowrap}

/* ---- hero stats strip (full width, under hero-inner) ---- */
.hero-stats-strip{position:relative;border-top:1px solid rgba(255,255,255,.12)}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding-block:32px;min-width:0}
.stat-card{
  padding-inline:24px;border-left:1px solid rgba(255,255,255,.12);min-width:0;
}
.stat-card:first-child{border-left:none;padding-left:0}
.stat-card strong{
  display:block;font-family:var(--font-display);color:var(--amber);
  font-size:clamp(1.4rem,3vw,2rem);font-weight:700;margin-bottom:4px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.stat-card span{color:#aab4cc;font-size:.85rem}

/* ============ SECTION SHELL ============ */
.section{padding-block:96px}
.section-alt{background:var(--paper-alt)}
.section-dark{background:var(--navy);color:#fff}
.section-head{max-width:640px;margin-bottom:52px}
.section-tag{
  display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--amber-dark);margin-bottom:14px;
}
.section-tag.light{color:var(--amber)}
.section-head h2,.about-copy h2,.contact-copy h2{
  font-family:var(--font-display);font-size:clamp(1.6rem,2.6vw,2.4rem);
  font-weight:700;letter-spacing:-.01em;margin-bottom:14px;
  overflow-wrap:break-word;
}
.section-sub{color:var(--ink-soft);font-size:1.05rem}

/* ============ ABOUT ============ */
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:start}
.about-copy p{color:var(--ink-soft);margin-bottom:16px}
.about-copy .btn{margin-top:12px}
.about-panel{display:grid;gap:16px}
.about-photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/9}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.about-panel-item{
  display:flex;gap:14px;align-items:flex-start;background:var(--paper-alt);
  border:1px solid var(--line);border-radius:var(--radius);padding:18px;min-width:0;
}
.about-panel-item svg{width:24px;height:24px;color:var(--amber-dark);flex:none;margin-top:2px}
.about-panel-item strong{display:block;font-size:.95rem;margin-bottom:2px}
.about-panel-item span{color:var(--ink-soft);font-size:.82rem}

/* ============ PRODUCT GRID ============ */
.product-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:56px;
}
.product-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .2s ease,box-shadow .2s ease,border-color .2s;
}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.product-photo{aspect-ratio:4/3;overflow:hidden;background:var(--paper-alt)}
.product-photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.product-card:hover .product-photo img{transform:scale(1.05)}
.product-body{padding:20px 22px 24px}
.product-card h3{font-size:1.05rem;margin-bottom:6px;font-weight:700}
.product-card p{color:var(--ink-soft);font-size:.9rem}

.featured-head{margin-bottom:32px}
.featured-grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:48px;
}
.featured-card{
  display:block;border-radius:var(--radius);overflow:hidden;background:var(--paper);
  border:1px solid var(--line);transition:transform .2s ease,box-shadow .2s ease;
}
.featured-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.featured-card img{aspect-ratio:1/1;width:100%;height:auto;object-fit:cover}
.featured-card span{display:block;padding:12px 14px;font-size:.82rem;font-weight:600;color:var(--ink)}

.accessories-strip{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;
  background:var(--navy);border-radius:var(--radius);padding:28px 32px;
}
.accessories-strip .section-tag{margin:0;color:var(--amber)}
.accessories-list{display:flex;gap:28px;flex-wrap:wrap}
.accessories-list span{color:#dfe4ee;font-weight:600;font-size:.95rem}

/* ============ WHY US ============ */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-card{
  border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;
  transition:box-shadow .2s ease,transform .2s ease;min-width:0;
}
.why-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.why-icon{
  width:48px;height:48px;border-radius:12px;background:rgba(245,166,35,.12);
  color:var(--amber-dark);display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.why-icon svg{width:24px;height:24px}
.why-card h3{font-size:1.05rem;margin-bottom:4px}
.why-kicker{display:block;font-size:.74rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--amber-dark);margin-bottom:10px}
.why-card p{color:var(--ink-soft);font-size:.9rem}

/* ============ CERTIFICATES ============ */
.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:32px}
.cert-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;text-align:center;transition:transform .2s,box-shadow .2s;
}
.cert-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cert-photo{aspect-ratio:3/4;background:var(--paper-alt);border-bottom:1px solid var(--line)}
.cert-photo img{width:100%;height:100%;object-fit:cover}
.cert-card h3{font-size:.98rem;margin:16px 16px 4px}
.cert-card span{display:block;color:var(--ink-soft);font-size:.82rem;padding-bottom:18px}
.cert-note{text-align:center;color:var(--ink-soft);font-size:1rem;max-width:640px;margin-inline:auto}

/* ============ FAQ / ACCORDION ============ */
.faq-wrap{max-width:820px}
.accordion{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:none;border:none;text-align:left;padding:22px 4px;font-size:1.02rem;
  font-weight:600;color:var(--ink);cursor:pointer;font-family:var(--font);
}
.acc-trigger span{
  flex:none;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:400;
  color:var(--ink-soft);transition:transform .25s ease,background .2s,color .2s;
}
.acc-item.open .acc-trigger span{transform:rotate(45deg);background:var(--amber);border-color:var(--amber);color:var(--amber-ink)}
.acc-panel{max-height:0;overflow:hidden;transition:max-height .3s ease}
.acc-panel p,.acc-panel .lead-list{padding-bottom:22px;color:var(--ink-soft)}
.lead-list{display:grid;gap:10px}
.lead-list li{display:flex;justify-content:space-between;gap:12px;font-size:.94rem;padding:6px 0;border-bottom:1px dashed var(--line)}
.lead-list b{color:var(--ink);white-space:nowrap}
.faq-cta{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:36px;padding:24px 28px;background:var(--paper-alt);border-radius:var(--radius);
}
.faq-cta p{font-size:1.02rem;color:var(--ink-soft)}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.contact-copy p{color:#b7bfd6;margin-bottom:28px;font-size:1.02rem}
.contact-list{display:grid;gap:16px;margin-bottom:32px}
.contact-list li{display:flex;gap:14px;align-items:flex-start;color:#dfe4ee;font-size:.95rem;min-width:0}
.contact-list svg{width:20px;height:20px;color:var(--amber);flex:none;margin-top:2px}
.contact-list a:hover{color:var(--amber)}
.contact-list span,.contact-list a{overflow-wrap:break-word;min-width:0}
.social-row{display:flex;gap:10px}
.social-row a{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.25);
  display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;
  color:#dfe4ee;transition:background .2s,border-color .2s;flex:none;
}
.social-row a:hover{background:var(--amber);border-color:var(--amber);color:var(--amber-ink)}

.contact-form{background:#fff;color:var(--ink);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-lg)}
.hidden-field{position:absolute;left:-9999px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{margin-bottom:18px;min-width:0}
.form-field label{display:block;font-size:.82rem;font-weight:700;margin-bottom:7px;color:var(--ink-soft)}
.form-field input,.form-field select,.form-field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:9px;
  font-family:var(--font);font-size:16px;color:var(--ink);background:var(--paper-alt);
  transition:border-color .2s,box-shadow .2s;
}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(245,166,35,.2);background:#fff;
}
.form-field textarea{resize:vertical}
.form-note{margin-top:14px;font-size:.78rem;color:var(--ink-soft);text-align:center}

/* ============ FOOTER ============ */
.site-footer{background:#0b1220;color:#9aa4bd;padding-top:64px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer-brand{min-width:0}
.footer-logo{display:inline-flex;align-items:center;gap:8px;background:#fff;border-radius:10px;padding:10px 14px}
.footer-brand p{margin-top:14px;font-size:.9rem;color:#7f8bab;max-width:32ch}
.footer-col h4{color:#fff;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px}
.footer-col{display:flex;flex-direction:column;gap:10px;min-width:0}
.footer-col a{font-size:.9rem;transition:color .15s;overflow-wrap:break-word}
.footer-col a:hover{color:var(--amber)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding-block:24px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.82rem;
}
.back-top{font-weight:600;transition:color .15s}
.back-top:hover{color:var(--amber)}

/* Reveal animation */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
[data-reveal].in{opacity:1;transform:none}

/* ======================================================================
   RESPONSIVE, rebuilt breakpoint by breakpoint (desktop first overrides)
   1024px : tablet landscape, trim grids from 3-5 cols to 2-3
   768px  : tablet portrait / large phone, single column layout begins
   480px  : phone, tightened spacing, 2-col only where content stays legible
   360px  : small phone safety net
   ====================================================================== */

/* ---------- ≤1024px : tablet ---------- */
@media (max-width:1024px){
  .wrap{padding-inline:20px}
  .hero-inner{grid-template-columns:1fr;padding-block:64px 40px;gap:36px;text-align:center}
  .hero-copy{order:1}
  .hero-visual{order:2}
  .hero-copy p{max-width:none;margin-inline:auto}
  .hero-actions{justify-content:center}
  .hero-badges{justify-content:center}
  .hero-visual img{max-width:280px}
  .hero-stats{grid-template-columns:1fr 1fr;gap:16px 0}
  .stat-card{border-left:none;border-top:1px solid rgba(255,255,255,.12);padding:16px 12px 0}
  .stat-card:nth-child(-n+2){border-top:none;padding-top:0}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .about-copy{order:1}
  .about-panel{order:2}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .product-grid{grid-template-columns:repeat(3,1fr)}
  .featured-grid{grid-template-columns:repeat(4,1fr)}
  .why-grid{grid-template-columns:1fr 1fr}
  .cert-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .section{padding-block:72px}
}

/* ---------- ≤768px : phones & small tablets ---------- */
@media (max-width:768px){
  :root{--header-h:64px}

  /* topbar */
  .topbar-inner{height:auto;min-height:38px;padding-block:8px;flex-wrap:wrap;gap:6px 16px}
  .topbar-contact a.hide-sm{display:none}
  .topbar-contact{gap:14px;font-size:.76rem}
  .topbar-note{font-size:.76rem}

  /* header */
  .header-inner{height:var(--header-h);gap:12px}
  .logo-icon{height:34px}
  .logo-text{font-size:.76rem}
  .logo-text em{font-size:.58rem}
  .header-cta{display:none}
  .nav-toggle{display:flex}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;
    padding:8px 20px 16px;transform:translateY(-8px);opacity:0;pointer-events:none;
    transition:opacity .2s,transform .2s;border-top:1px solid var(--line);
    max-height:calc(100vh - var(--header-h));overflow-y:auto;
    box-shadow:0 20px 40px -16px rgba(15,23,42,.25);
  }
  .main-nav.open{opacity:1;transform:translateY(0);pointer-events:auto}
  .main-nav a{padding:15px 0;border-bottom:1px solid var(--line);font-size:1rem}

  /* hero */
  .hero-inner{padding-block:40px 32px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{flex:1 1 auto}
  .hero-visual img{max-width:220px}
  .hero-visual-badge{padding:10px 14px;left:2%}
  .hero-visual-badge strong{font-size:1.3rem}
  .hero-visual-badge span{font-size:.66rem}
  .hero-stats{gap:14px 0;padding-block:24px}

  /* sections */
  .section{padding-block:56px}
  .section-head{margin-bottom:32px}

  /* about */
  .about-panel-grid{grid-template-columns:1fr 1fr;gap:12px}

  /* products */
  .product-grid{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:36px}
  .product-body{padding:14px 16px 18px}
  .product-card h3{font-size:.98rem}
  .featured-head{margin-bottom:24px}
  .featured-grid{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:32px}
  .featured-card span{padding:8px 10px;font-size:.74rem}
  .accessories-strip{flex-direction:column;align-items:flex-start;padding:24px}
  .accessories-list{gap:16px 24px}

  /* why us */
  .why-grid{grid-template-columns:1fr;gap:14px}

  /* certificates */
  .cert-grid{grid-template-columns:1fr 1fr;gap:14px}
  .cert-card h3{font-size:.9rem;margin:12px 12px 4px}
  .cert-card span{font-size:.76rem;padding-bottom:14px}

  /* faq */
  .acc-trigger{font-size:.96rem;padding:18px 4px}
  .faq-cta{flex-direction:column;align-items:flex-start;text-align:left}

  /* contact */
  .contact-form{padding:24px 20px}
  .form-row{grid-template-columns:1fr;gap:0}

  /* footer */
  .footer-grid{grid-template-columns:1fr;gap:32px;padding-bottom:40px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:10px}
}

/* ---------- ≤480px : phones ---------- */
@media (max-width:480px){
  .wrap{padding-inline:16px}
  .btn{padding:13px 22px;font-size:.9rem}

  .topbar-contact{gap:10px}
  .topbar-contact a{font-size:.72rem}
  .topbar-contact svg{width:12px;height:12px}

  .hero-stats{grid-template-columns:1fr 1fr;gap:14px 0}
  .stat-card strong{font-size:1.5rem}
  .stat-card span{font-size:.78rem}
  .hero-badges span{font-size:.7rem;padding:5px 10px}
  .hero-visual img{max-width:180px}
  .hero-visual-badge{display:none}

  .about-panel-grid{grid-template-columns:1fr}

  .product-grid{grid-template-columns:1fr}
  .featured-grid{grid-template-columns:1fr 1fr}

  .cert-grid{grid-template-columns:1fr 1fr}

  .lead-list li{flex-direction:column;align-items:flex-start;gap:2px}

  .contact-form{padding:20px 16px}
}

/* ---------- ≤360px : small phones safety net ---------- */
@media (max-width:360px){
  .hero-stats{grid-template-columns:1fr;gap:12px}
  .stat-card{border-top:1px solid rgba(255,255,255,.12);padding:12px 0 0}
  .stat-card:first-child{border-top:none;padding-top:0}
  .featured-grid{grid-template-columns:1fr 1fr}
  .cert-grid{grid-template-columns:1fr}
  .logo-icon{height:30px}
  .logo-text{font-size:.68rem}
  .logo-text em{font-size:.52rem}
}