/* ==========================================================================
   Situs Jersey Custom – stylesheet utama
   Font: Poppins. Mobile-first, 2 kolom di layar kecil.
   ========================================================================== */
:root {
  --primary: #b50448;
  --primary-hover: #91033a;
  --primary-soft: #fff0f5;
  --ink: #0f172a;
  --text: #334155;
  --muted: #5b6b80;
  --bg: #f8fafc;
  --surface: #fff;
  --alt: #f1f5f9;
  --line: #e2e8f0;
  --wa: #25d366;
  --wa-hover: #1eb956;
  --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, .05);
  --shadow-md: 0 12px 28px -8px rgba(15, 23, 42, .12);
  --shadow-lg: 0 24px 40px -14px rgba(181, 4, 72, .22);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --nav-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); -webkit-text-size-adjust: 100%; }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.65; font-size: 16px; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
h1, h2, h3, h4 { font-family: var(--font); color: var(--ink); line-height: 1.25; font-weight: 700; }
:focus-visible { outline: 3px solid rgba(181, 4, 72, .55); outline-offset: 2px; border-radius: 4px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 860px; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 200; }
.skip-link:focus { left: 8px; }
.muted { color: var(--muted); }

/* ---------- Progress bar scroll ---------- */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; background: var(--primary); transform-origin: 0 50%; transform: scaleX(0); z-index: 120; }

/* ---------- Animasi scroll (halus) ---------- */
.js .reveal { opacity: 0; transform: translate3d(0, 28px, 0); transition: opacity 1s var(--ease), transform 1s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); will-change: opacity, transform; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .progress, [data-parallax] { display: none; }
  * { animation: none !important; }
}

/* ---------- Tombol ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 600; font-size: .95rem; padding: 14px 26px; border-radius: var(--r-sm); line-height: 1.2; text-align: center; transition: background-color .3s, color .3s, transform .3s var(--ease), box-shadow .3s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 6px 16px rgba(181, 4, 72, .3); }
.btn-primary:hover { background: var(--primary-hover); box-shadow: 0 10px 22px rgba(181, 4, 72, .4); }
.btn-outline { border: 2px solid var(--ink); color: var(--ink); padding: 12px 24px; }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-soft { background: var(--primary-soft); color: var(--primary); }
.btn-soft:hover { background: var(--primary); color: #fff; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: var(--wa-hover); }
.btn-white { background: #fff; color: var(--primary); box-shadow: 0 8px 20px rgba(0, 0, 0, .18); }
.btn-sm { padding: 10px 18px; font-size: .85rem; }
.btn.block { width: 100%; }

/* ---------- Navbar ---------- */
.navbar { position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: box-shadow .3s, border-color .3s; }
.navbar.scrolled { box-shadow: 0 6px 20px rgba(15, 23, 42, .08); border-color: var(--line); }
.nav-inner { height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand-text { font-weight: 800; font-size: 1.3rem; color: var(--primary); letter-spacing: -.5px; }
.brand-text.light { color: #fff; }
.nav-links { display: flex; gap: 4px; }
.nav-links a { font-size: .88rem; font-weight: 500; color: var(--text); padding: 8px 12px; border-radius: 8px; position: relative; transition: color .25s, background-color .25s; }
.nav-links a:hover { color: var(--primary); background: var(--primary-soft); }
.nav-links a.active { color: var(--primary); font-weight: 600; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.show-sm { display: none; }
.hamburger { display: none; width: 42px; height: 42px; border-radius: 10px; flex-direction: column; justify-content: center; align-items: center; gap: 5px; background: var(--alt); }
.hamburger span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .35s var(--ease), opacity .2s; }
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Section umum ---------- */
.section { padding: 88px 0; position: relative; }
.section.alt { background: var(--alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head h2, .about-copy h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); letter-spacing: -.4px; margin-bottom: 14px; }
.section-head p:not(.badge) { color: var(--muted); font-size: 1.02rem; }
.badge { display: inline-block; font-size: .74rem; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--primary); background: var(--primary-soft); padding: 6px 14px; border-radius: 999px; margin-bottom: 14px; }
.tag { display: inline-block; font-size: .72rem; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; background: rgba(255, 255, 255, .95); color: var(--ink); box-shadow: var(--shadow-sm); }
.tag.solid { background: var(--primary-soft); color: var(--primary); box-shadow: none; margin-bottom: 12px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); box-shadow: var(--shadow-sm); transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: #f2b8cd; }
.tick { display: inline-grid; place-items: center; flex: none; width: 20px; height: 20px; border-radius: 50%; background: var(--primary); color: #fff; font-size: .7rem; font-weight: 700; }

/* ---------- Hero ---------- */
.hero { padding: 56px 0 72px; background: radial-gradient(900px 420px at 85% -10%, #ffe3ee 0%, transparent 60%), linear-gradient(180deg, #fff 0%, var(--bg) 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-flex; gap: 8px; align-items: center; font-size: .78rem; font-weight: 600; color: var(--primary); background: var(--primary-soft); padding: 7px 14px; border-radius: 999px; margin-bottom: 18px; }
.hero-title { font-size: clamp(2rem, 4.6vw, 3.3rem); line-height: 1.15; letter-spacing: -1px; margin-bottom: 18px; }
.hl { color: var(--primary); }
.hero-sub { font-size: 1.05rem; color: var(--muted); max-width: 560px; margin-bottom: 22px; }
.benefits { display: grid; gap: 10px; margin-bottom: 28px; font-weight: 500; }
.benefits li { display: flex; gap: 10px; align-items: center; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.stats { display: grid; grid-template-columns: repeat(4, auto); gap: 8px 28px; justify-content: start; padding-top: 24px; border-top: 1px solid var(--line); }
.stat dd { font-size: 1.7rem; font-weight: 800; color: var(--ink); line-height: 1.1; order: 1; }
.stat dt { font-size: .78rem; color: var(--muted); order: 2; }
.stat { display: flex; flex-direction: column; }
.hero-visual { position: relative; }
.hero-card { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4 / 5; background: var(--alt); max-height: 600px; margin-left: auto; }
.hero-card img { width: 100%; height: 100%; object-fit: cover; will-change: transform; }

/* ---------- Tentang ---------- */
.about-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 56px; align-items: center; }
.about-visual { position: relative; }
.about-visual img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-lg); box-shadow: var(--shadow-md); }
.about-badge { position: absolute; right: -14px; bottom: -22px; background: var(--primary); color: #fff; border-radius: var(--r-md); padding: 16px 20px; max-width: 190px; box-shadow: var(--shadow-lg); }
.about-badge strong { display: block; font-size: 2rem; line-height: 1; font-weight: 800; }
.about-badge span { font-size: .78rem; line-height: 1.3; display: block; margin-top: 4px; }
.lead { color: var(--text); margin-bottom: 24px; }
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.vm-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 20px; box-shadow: var(--shadow-sm); }
.vm-card h3 { font-size: 1rem; display: flex; gap: 10px; align-items: center; margin-bottom: 10px; }
.vm-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--primary-soft); }
.vm-card p { font-size: .9rem; color: var(--muted); }
.checks { display: grid; gap: 10px; font-size: .88rem; color: var(--muted); }
.checks li { display: flex; gap: 10px; }
.checks .tick { width: 18px; height: 18px; font-size: .62rem; margin-top: 3px; }

/* ---------- Grid kartu ---------- */
.grid { display: grid; gap: 20px; }
.products { grid-template-columns: repeat(4, 1fr); }
.product { overflow: hidden; display: flex; flex-direction: column; }
.product-img { position: relative; aspect-ratio: 4 / 5; background: var(--alt); overflow: hidden; }
.product-img .tag { position: absolute; top: 12px; left: 12px; z-index: 1; }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.product:hover .product-img img { transform: scale(1.06); }
.product-body { padding: 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-body h3 { font-size: 1.02rem; }
.product-body p { font-size: .86rem; color: var(--muted); flex: 1; }
.product-body .btn { align-self: stretch; margin-top: 6px; }

/* ---------- Teknologi ---------- */
.machine { display: grid; grid-template-columns: 1fr 1.1fr; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-md); margin-bottom: 56px; }
.machine-img { background: var(--alt); min-height: 280px; }
.machine-img img { width: 100%; height: 100%; object-fit: cover; }
.machine-info { padding: 36px; }
.machine-info h3 { font-size: 1.5rem; margin-bottom: 10px; }
.machine-info > p { color: var(--muted); font-size: .94rem; margin-bottom: 20px; }
.feat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.feat-grid li { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 14px; display: flex; flex-direction: column; gap: 3px; }
.feat-grid strong { font-size: .86rem; color: var(--ink); line-height: 1.35; }
.feat-grid span { font-size: .78rem; color: var(--muted); line-height: 1.45; }
.sub-title { text-align: center; font-size: 1.5rem; margin-bottom: 28px; }
.fabrics { grid-template-columns: repeat(3, 1fr); margin-bottom: 56px; }
.fabric { padding: 22px; }
.fabric .num { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--primary-soft); color: var(--primary); font-weight: 700; font-size: .85rem; margin-bottom: 12px; }
.fabric h4 { font-size: 1.05rem; margin-bottom: 6px; }
.fabric p { font-size: .86rem; color: var(--muted); }
.process { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 36px; box-shadow: var(--shadow-sm); }
.process > h3 { text-align: center; font-size: 1.35rem; margin-bottom: 30px; }
.steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; counter-reset: s; }
.steps li { text-align: center; position: relative; }
.steps li:not(:last-child)::after { content: ''; position: absolute; top: 22px; left: calc(50% + 28px); width: calc(100% - 56px + 18px); height: 2px; background: repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px); }
.step-no { display: grid; place-items: center; width: 46px; height: 46px; margin: 0 auto 12px; border-radius: 50%; background: var(--primary); color: #fff; font-weight: 700; box-shadow: 0 6px 14px rgba(181, 4, 72, .3); position: relative; z-index: 1; }
.steps h4 { font-size: .95rem; margin-bottom: 4px; }
.steps p { font-size: .8rem; color: var(--muted); line-height: 1.5; }

/* ---------- Galeri slider ---------- */
.slider { position: relative; }
.slider-track { --per: 4; --gap: 16px; display: flex; gap: var(--gap); overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; -webkit-overflow-scrolling: touch; scrollbar-width: none; padding: 4px 2px 16px; }
.slider-track::-webkit-scrollbar { display: none; }
.g-card { flex: 0 0 calc((100% - (var(--per) - 1) * var(--gap)) / var(--per)); scroll-snap-align: start; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.g-img { aspect-ratio: 1 / 1; background: var(--alt); overflow: hidden; }
.g-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.g-card:hover .g-img img { transform: scale(1.06); }
.g-card figcaption { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 2px; }
.g-card strong { font-size: .9rem; color: var(--ink); line-height: 1.3; }
.g-card span { font-size: .78rem; color: var(--primary); font-weight: 500; line-height: 1.35; }
.slider-btn { position: absolute; top: 42%; z-index: 2; width: 44px; height: 44px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-md); color: var(--ink); font-size: .9rem; display: grid; place-items: center; transition: background-color .25s, color .25s, transform .3s var(--ease); }
.slider-btn:hover { background: var(--primary); color: #fff; transform: scale(1.08); }
.slider-btn.prev { left: -14px; } .slider-btn.next { right: -14px; }

/* ---------- Klien ---------- */
.trust { padding: 48px 0; background: var(--surface); border-block: 1px solid var(--line); }
.trust-title { text-align: center; font-size: .82rem; font-weight: 600; letter-spacing: 1.2px; text-transform: uppercase; color: var(--muted); margin-bottom: 26px; }
.logos { display: grid; grid-template-columns: repeat(8, 1fr); gap: 14px; }
.logos li { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; font-size: .74rem; font-weight: 500; color: var(--muted); filter: grayscale(1); opacity: .75; transition: filter .4s, opacity .4s; }
.logos li:hover { filter: none; opacity: 1; }
.logos img { width: 48px; height: 48px; object-fit: contain; }
.logo-ini { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--alt); border: 1px solid var(--line); color: var(--ink); font-weight: 700; font-size: .9rem; }

/* ---------- Testimoni ---------- */
.testis { grid-template-columns: repeat(3, 1fr); }
.testi { padding: 26px; display: flex; flex-direction: column; gap: 14px; justify-content: space-between; }
.stars { color: #f59e0b; letter-spacing: 2px; }
.testi blockquote p { font-size: .92rem; color: var(--text); font-style: italic; }
.testi figcaption { display: flex; align-items: center; gap: 12px; }
.testi img, .avatar-ini { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; flex: none; }
.avatar-ini { display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); font-weight: 700; font-size: .9rem; }
.testi figcaption strong { display: block; font-size: .92rem; color: var(--ink); line-height: 1.3; }
.testi figcaption small { color: var(--muted); font-size: .78rem; line-height: 1.3; display: block; }

/* ---------- Lokasi ---------- */
.location { display: grid; grid-template-columns: 1.1fr .9fr; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.map { min-height: 380px; background: var(--alt); }
.map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }
.loc-info { padding: 34px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.loc-info h3 { font-size: 1.35rem; }
.info-list { display: grid; gap: 14px; width: 100%; }
.info-list li { display: flex; gap: 12px; }
.info-list .ic { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--primary-soft); flex: none; }
.info-list strong { font-size: .88rem; color: var(--ink); }
.info-list p { font-size: .88rem; color: var(--muted); line-height: 1.55; }
.info-list a { color: var(--primary); font-weight: 500; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; transition: border-color .3s, box-shadow .3s; }
.faq-item.open { border-color: #f2b8cd; box-shadow: var(--shadow-sm); }
.faq-item h3 { font-size: 1rem; }
.faq-q { width: 100%; text-align: left; padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-weight: 600; font-size: .96rem; color: var(--ink); line-height: 1.4; }
.plus { position: relative; width: 22px; height: 22px; flex: none; border-radius: 50%; background: var(--primary-soft); transition: background-color .3s, transform .4s var(--ease); }
.plus::before, .plus::after { content: ''; position: absolute; left: 50%; top: 50%; width: 10px; height: 2px; background: var(--primary); transform: translate(-50%, -50%); transition: transform .4s var(--ease), background-color .3s; }
.plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.open .plus { background: var(--primary); }
.faq-item.open .plus::before, .faq-item.open .plus::after { background: #fff; }
.faq-item.open .plus::after { transform: translate(-50%, -50%) rotate(0); }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }
.faq-a > div { overflow: hidden; }
.faq-item.open .faq-a { grid-template-rows: 1fr; }
.faq-a p { padding: 0 20px 20px; font-size: .92rem; color: var(--muted); }
.faq-a a { color: var(--primary); }
.no-js .faq-a { grid-template-rows: 1fr; }

/* ---------- CTA & form ---------- */
.cta { padding: 80px 0; background: linear-gradient(135deg, var(--primary) 0%, #7d0230 100%); color: #fff; position: relative; overflow: hidden; }
.cta::before { content: ''; position: absolute; width: 520px; height: 520px; border-radius: 50%; right: -160px; top: -200px; background: radial-gradient(circle, rgba(255, 255, 255, .14), transparent 70%); }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; position: relative; }
.cta h2 { color: #fff; font-size: clamp(1.7rem, 3.4vw, 2.4rem); letter-spacing: -.5px; margin-bottom: 14px; }
.cta-copy p { color: rgba(255, 255, 255, .88); margin-bottom: 26px; max-width: 480px; }
.lead-form { background: var(--surface); color: var(--text); border-radius: var(--r-lg); padding: 28px; box-shadow: 0 30px 50px -20px rgba(0, 0, 0, .45); display: grid; gap: 14px; }
.lead-form h3 { font-size: 1.3rem; }
.form-note { font-size: .84rem; color: var(--muted); margin-top: -8px; }
.form-note.ok { color: #047857; font-weight: 500; }
.form-note.err { color: #b91c1c; font-weight: 500; }
.field { display: grid; gap: 6px; }
.field span { font-size: .8rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; font-size: .92rem; transition: border-color .25s, box-shadow .25s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(181, 4, 72, .12); }
.field textarea { resize: vertical; min-height: 84px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Footer ---------- */
.footer { background: #0b1220; color: #cbd5e1; padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr 1fr 1.2fr; gap: 36px; padding-bottom: 44px; }
.f-logo { background: #fff; padding: 4px 10px; border-radius: 8px; margin-bottom: 14px; height: 48px; width: auto; }
.f-brand p { font-size: .88rem; color: #94a3b8; margin: 8px 0 18px; max-width: 360px; }
.socials { display: flex; gap: 10px; flex-wrap: wrap; }
.socials a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: #1e293b; color: #fff; font-size: .75rem; font-weight: 700; transition: background-color .3s, transform .3s var(--ease); }
.socials a:hover { background: var(--primary); transform: translateY(-3px); }
.f-col h2 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.f-col ul { display: grid; gap: 10px; font-size: .88rem; }
.f-col a { color: #94a3b8; transition: color .25s; }
.f-col a:hover { color: #fff; }
.f-contact li { color: #94a3b8; line-height: 1.5; }
.footer-bottom { border-top: 1px solid #1e293b; padding: 22px 24px; text-align: center; font-size: .82rem; color: #64748b; }

/* ---------- Tombol WhatsApp mengambang ---------- */
.float-wa { position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 24px rgba(37, 211, 102, .45); transition: transform .3s var(--ease); animation: pulse 3.2s ease-in-out infinite; }
.float-wa:hover { transform: scale(1.1); }
@keyframes pulse { 0%, 100% { box-shadow: 0 10px 24px rgba(37, 211, 102, .45), 0 0 0 0 rgba(37, 211, 102, .35); } 50% { box-shadow: 0 10px 24px rgba(37, 211, 102, .45), 0 0 0 14px rgba(37, 211, 102, 0); } }

/* ==========================================================================
   RESPONSIF
   ========================================================================== */
@media (max-width: 1080px) {
  .products { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 28px; }
  .steps li::after { display: none; }
  .logos { grid-template-columns: repeat(4, 1fr); row-gap: 20px; }
  .slider-track { --per: 3; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .f-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .section { padding: 64px 0; }
  .hero-grid, .about-grid, .machine, .location, .cta-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 32px; }
  .hero-card { max-height: 460px; aspect-ratio: 4 / 3; margin: 0 auto; }
  .about-grid { gap: 44px; }
  .about-badge { right: 12px; bottom: -18px; }
  .machine-img { min-height: 220px; max-height: 300px; }
  .testis { grid-template-columns: 1fr; }
  .nav-links { position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; padding: 10px 16px 18px; gap: 2px; border-bottom: 1px solid var(--line); box-shadow: 0 18px 30px rgba(15, 23, 42, .1); }
  .nav-links a { padding: 12px 14px; font-size: .95rem; }
  .js .nav-links { opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .3s, transform .35s var(--ease), visibility .3s; }
  .js .nav-links.open { opacity: 1; visibility: visible; transform: none; }
  .js .hamburger { display: flex; }
  .no-js .nav-links { position: static; flex-direction: row; flex-wrap: wrap; box-shadow: none; }
}

/* ----- Mobile: 2 kolom ----- */
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .section { padding: 52px 0; }
  .section-head { margin-bottom: 30px; }
  .section-head p:not(.badge) { font-size: .94rem; }
  .btn { padding: 13px 20px; font-size: .9rem; }
  .hide-sm { display: none; } .show-sm { display: inline; }
  .nav-cta .btn { padding: 9px 14px; }
  .brand img { height: 38px !important; }

  .hero { padding: 32px 0 48px; }
  .hero-actions .btn { flex: 1 1 calc(50% - 6px); padding-inline: 12px; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 18px 16px; }
  .stat dd { font-size: 1.45rem; }

  .about-visual img { aspect-ratio: 16 / 11; }
  .vm-grid { grid-template-columns: 1fr; }

  .grid { gap: 12px; }
  .products, .fabrics { grid-template-columns: repeat(2, 1fr); }
  .product-body { padding: 12px; gap: 6px; }
  .product-body h3 { font-size: .9rem; }
  .product-body p { font-size: .76rem; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
  .product-body .btn { padding: 9px 8px; font-size: .78rem; }
  .product-img .tag { top: 8px; left: 8px; font-size: .62rem; padding: 4px 8px; }

  .machine { margin-bottom: 40px; }
  .machine-info { padding: 20px 16px; }
  .machine-info h3 { font-size: 1.2rem; }
  .feat-grid { gap: 8px; }
  .feat-grid li { padding: 10px; }
  .feat-grid strong { font-size: .76rem; } .feat-grid span { font-size: .7rem; }
  .sub-title { font-size: 1.25rem; margin-bottom: 20px; }
  .fabrics { margin-bottom: 40px; }
  .fabric { padding: 14px; }
  .fabric .num { width: 32px; height: 32px; margin-bottom: 8px; }
  .fabric h4 { font-size: .95rem; } .fabric p { font-size: .76rem; line-height: 1.5; }
  .process { padding: 22px 14px; }
  .process > h3 { font-size: 1.1rem; margin-bottom: 20px; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 20px 12px; }
  .steps h4 { font-size: .86rem; } .steps p { font-size: .72rem; }
  .step-no { width: 40px; height: 40px; }

  .slider-track { --per: 2; --gap: 10px; }
  .g-card figcaption { padding: 9px 10px 11px; }
  .g-card strong { font-size: .78rem; } .g-card span { font-size: .68rem; }
  .slider-btn { width: 36px; height: 36px; font-size: .75rem; }
  .slider-btn.prev { left: -6px; } .slider-btn.next { right: -6px; }

  .trust { padding: 36px 0; }
  .logos { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .logos li { flex-direction: row; justify-content: flex-start; gap: 10px; text-align: left; padding: 10px; border: 1px solid var(--line); border-radius: 12px; font-size: .78rem; }
  .logos img, .logo-ini { width: 38px; height: 38px; flex: none; }

  .testi { padding: 20px; }
  .location { border-radius: var(--r-md); }
  .map, .map iframe { min-height: 260px; }
  .loc-info { padding: 22px 18px; }
  .faq-q { padding: 15px 16px; font-size: .88rem; }
  .faq-a p { padding: 0 16px 16px; font-size: .86rem; }

  .cta { padding: 56px 0; }
  .lead-form { padding: 22px 18px; }
  .field-row { grid-template-columns: 1fr 1fr; gap: 10px; }

  .footer { padding-top: 44px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .f-contact-col, .footer-grid > .f-col:last-child { grid-column: 1 / -1; }
  .float-wa { width: 52px; height: 52px; right: 14px; bottom: 14px; }
}

@media print {
  .navbar, .float-wa, .progress, .slider-btn { display: none !important; }
  .js .reveal { opacity: 1 !important; transform: none !important; }
}