@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@600;700;800&display=swap');

:root {
  --accent-1: #6c63ff;
  --accent-2: #a855f7;
  --accent-3: #06b6d4;
  --accent-gold: #f59e0b;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;
  --text-primary: #1a1a2e;
  --text-secondary: #4a4a6a;
  --text-muted: #8888aa;
  --glass-bg: rgba(255,255,255,0.72);
  --glass-bg-strong: rgba(255,255,255,0.88);
  --glass-border: rgba(255,255,255,0.9);
  --glass-shadow: 0 8px 32px rgba(108,99,255,0.10);
  --glass-blur: blur(20px);
  --navbar-h: 68px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: all .28s cubic-bezier(.4,0,.2,1);
  --font-display: 'Poppins', sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:linear-gradient(135deg,#f0f4ff 0%,#faf0ff 50%,#f0f8ff 100%) fixed;color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased}

/* ─── GLASS ─── */
.glass{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--glass-shadow)}
.glass-strong{background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid rgba(255,255,255,.95);border-radius:var(--radius-md);box-shadow:0 12px 40px rgba(108,99,255,.13)}
.p-3{padding:1.5rem}.p-2{padding:1rem}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mb-2{margin-bottom:1rem}

/* ─── NAVBAR ─── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--navbar-h);background:rgba(255,255,255,.85);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid rgba(255,255,255,.9);box-shadow:0 2px 20px rgba(108,99,255,.08);display:flex;align-items:center;justify-content:space-between;padding:0 5%}
.navbar-brand{font-family:var(--font-display);font-size:1.25rem;font-weight:800;color:var(--accent-1);text-decoration:none;letter-spacing:-.5px}
.nav-links{display:flex;gap:0.5rem;list-style:none;align-items:center}
.nav-links a{color:var(--text-secondary);text-decoration:none;font-weight:600;font-size:.9rem;transition:var(--transition);padding:.5rem 1.15rem;border-radius:99px;background:transparent}
.nav-links a:hover{background:rgba(108,99,255,0.08);color:var(--accent-1)}
.nav-links a.active{background:linear-gradient(135deg, rgba(108,99,255,0.12), rgba(168,85,247,0.1));color:var(--accent-1);box-shadow:0 4px 12px rgba(108,99,255,0.08);border:1px solid rgba(108,99,255,0.15)}
.nav-actions{display:flex;gap:.6rem;align-items:center}

/* ─── HAMBURGER ─── */
.hamburger{display:none;flex-direction:column;gap:4px;cursor:pointer;padding:4px}
.hamburger span{display:block;width:22px;height:2px;background:var(--text-primary);border-radius:2px;transition:var(--transition)}
.mobile-menu{display:none;position:fixed;top:var(--navbar-h);left:0;right:0;background:rgba(255,255,255,.97);backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--glass-border);padding:1rem 5%;z-index:999;flex-direction:column;gap:.5rem}
.mobile-menu a{display:block;padding:.75rem 1rem;color:var(--text-primary);text-decoration:none;font-weight:500;border-radius:var(--radius-sm);transition:var(--transition)}
.mobile-menu a:hover{background:rgba(108,99,255,.08);color:var(--accent-1)}
.mobile-menu.open{display:flex}

/* ─── BUTTONS ─── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;font-weight:600;font-size:.875rem;border:none;border-radius:999px;cursor:pointer;transition:var(--transition);text-decoration:none;white-space:nowrap;font-family:'Inter',sans-serif}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(135deg,var(--accent-1),var(--accent-2));color:#fff;padding:.55rem 1.35rem;box-shadow:0 4px 16px rgba(108,99,255,.3)}
.btn-primary:hover{box-shadow:0 6px 24px rgba(108,99,255,.45);transform:translateY(-1px)}
.btn-ghost{background:rgba(108,99,255,.08);color:var(--accent-1);padding:.55rem 1.35rem;border:1px solid rgba(108,99,255,.2)}
.btn-ghost:hover{background:rgba(108,99,255,.15)}
.btn-success{background:linear-gradient(135deg,#10b981,#059669);color:#fff;padding:.55rem 1.35rem;box-shadow:0 4px 16px rgba(16,185,129,.3)}
.btn-success:hover{box-shadow:0 6px 24px rgba(16,185,129,.45);transform:translateY(-1px)}
.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;padding:.55rem 1.35rem}
.btn-warning{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;padding:.55rem 1.35rem}
.btn-outline{background:transparent;color:var(--accent-1);padding:.55rem 1.35rem;border:1.5px solid var(--accent-1)}
.btn-outline:hover{background:var(--accent-1);color:#fff}
.btn-sm{padding:.4rem 1rem;font-size:.8rem}
.btn-lg{padding:.75rem 1.75rem;font-size:1rem}
.btn-block,.w-full{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none !important}

/* ─── BADGES ─── */
.badge{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .65rem;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.3px}
.badge-purple{background:rgba(108,99,255,.12);color:var(--accent-1)}
.badge-cyan{background:rgba(6,182,212,.12);color:var(--accent-3)}
.badge-gold{background:rgba(245,158,11,.12);color:var(--accent-gold)}
.badge-green{background:rgba(16,185,129,.12);color:var(--success)}
.badge-red{background:rgba(239,68,68,.12);color:var(--danger)}
.badge-gray{background:rgba(0,0,0,.06);color:var(--text-muted)}

/* ─── HERO ─── */
.hero{padding:calc(var(--navbar-h) + 4rem) 5% 5rem;max-width:1200px;margin:0 auto}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:4rem;align-items:center}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.4rem;background:rgba(108,99,255,.09);color:var(--accent-1);font-size:.82rem;font-weight:600;padding:.4rem .9rem;border-radius:999px;border:1px solid rgba(108,99,255,.15);margin-bottom:1.25rem}
.hero-title{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.15;margin-bottom:1.25rem;color:var(--text-primary)}
.hero-title span{background:linear-gradient(135deg,var(--accent-1),var(--accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{color:var(--text-secondary);font-size:1rem;line-height:1.7;margin-bottom:1.75rem}
.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap}
.hero-visual{display:flex;justify-content:center}
.hero-mockup{background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:1.75rem;box-shadow:0 20px 60px rgba(108,99,255,.18);width:100%;max-width:380px}
.hero-floating-cards{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.5rem}
.hero-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:.75rem 1rem;display:flex;align-items:center;gap:.6rem;font-size:.82rem;box-shadow:0 4px 12px rgba(108,99,255,.08)}
.hero-card-icon{font-size:1.6rem}
.hero-card-label{color:var(--text-muted);font-size:.7rem}
.hero-card-value{font-weight:700;color:var(--text-primary)}

/* ─── STATS BAR ─── */
.stats-bar{display:flex;justify-content:center;gap:0;background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border);padding:1.5rem 5%;flex-wrap:wrap}
.stat-item{flex:1;min-width:140px;text-align:center;padding:.5rem 1rem}
.stat-item+.stat-item{border-left:1px solid rgba(108,99,255,.1)}
.stat-value{font-family:var(--font-display);font-size:1.5rem;font-weight:800;color:var(--accent-1)}
.stat-label{font-size:.78rem;color:var(--text-muted);margin-top:.2rem}

/* ─── SECTIONS ─── */
.section{padding:5rem 5%}
.container{max-width:1200px;margin:0 auto}
.section-title{font-family:var(--font-display);font-size:clamp(1.4rem,3vw,2rem);font-weight:800;color:var(--text-primary);margin-bottom:.5rem}
.section-subtitle{color:var(--text-muted);font-size:.95rem;margin-bottom:2.5rem}
.text-center{text-align:center}

/* ─── PRODUCT GRID ─── */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem}
.product-card{background:var(--glass-bg-strong);border:1px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;transition:var(--transition);cursor:pointer;position:relative;box-shadow:0 4px 20px rgba(108,99,255,.07);display:flex;flex-direction:column;height:100%}
.product-card:hover{transform:translateY(-5px);box-shadow:0 16px 48px rgba(108,99,255,.18)}
.product-card-img{height:180px;background:linear-gradient(135deg,rgba(108,99,255,.08),rgba(168,85,247,.08));display:flex;align-items:center;justify-content:center;font-size:4rem;position:relative;overflow:hidden}
.product-card-img img{width:100%;height:100%;object-fit:cover}
.product-card-body{padding:1.1rem;display:flex;flex-direction:column;flex:1}
.product-card-title{font-family:var(--font-display);font-weight:700;font-size:.95rem;color:var(--text-primary);margin-bottom:.4rem;line-height:1.3}
.product-card-desc{font-size:.8rem;color:var(--text-muted);line-height:1.5;margin-bottom:.8rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.product-card-price{font-family:var(--font-display);font-size:1.05rem;font-weight:800;color:var(--accent-1)}
.product-card-footer{padding:.9rem 1.1rem;border-top:1px solid rgba(108,99,255,.07)}
.rating-stars{color:var(--accent-gold)}
.sold-label{font-size:.7rem;color:var(--text-muted)}

/* ─── FILTER ─── */
.filter-wrap{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1.5rem}
.filter-btn{padding:.45rem 1.1rem;border-radius:999px;background:var(--glass-bg);border:1.5px solid var(--glass-border);color:var(--text-secondary);font-size:.82rem;font-weight:600;cursor:pointer;transition:var(--transition)}
.filter-btn.active{background:linear-gradient(135deg,var(--accent-1),var(--accent-2));color:#fff;border-color:transparent;box-shadow:0 4px 12px rgba(108,99,255,.3)}
.filter-btn:hover:not(.active){color:var(--accent-1);border-color:var(--accent-1)}
.search-bar{display:flex;gap:.5rem;margin-bottom:1.5rem}
.search-bar .form-control{border-radius:999px;flex:1}

/* ─── FORM ─── */
.form-group{margin-bottom:1.1rem}
.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:.4rem}
.form-control{width:100%;padding:.65rem 1rem;background:rgba(255,255,255,.8);border:1.5px solid rgba(108,99,255,.15);border-radius:var(--radius-sm);color:var(--text-primary);font-family:'Inter',sans-serif;font-size:.9rem;transition:var(--transition);outline:none}
.form-control:focus{border-color:var(--accent-1);box-shadow:0 0 0 3px rgba(108,99,255,.12);background:#fff}
.form-control::placeholder{color:var(--text-muted)}
select.form-control{cursor:pointer}
textarea.form-control{resize:vertical;min-height:100px}

/* ─── GRID ─── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}

/* ─── MODAL ─── */
.modal-overlay{display:none;position:fixed;inset:0;z-index:2000;background:rgba(26,26,46,.45);backdrop-filter:blur(4px);align-items:center;justify-content:center;padding:1rem}
.modal-overlay.open{display:flex}
.modal{background:rgba(255,255,255,.97);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:2rem;width:100%;max-width:440px;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 24px 64px rgba(108,99,255,.2);animation:modalIn .25s ease}
.modal-lg{max-width:680px}
.modal-xl{max-width:860px}
@keyframes modalIn{from{opacity:0;transform:scale(.95) translateY(12px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-close{position:absolute;top:1rem;right:1rem;background:rgba(0,0,0,.06);border:none;width:30px;height:30px;border-radius:50%;cursor:pointer;font-size:.9rem;color:var(--text-muted);transition:var(--transition);display:flex;align-items:center;justify-content:center}
.modal-close:hover{background:rgba(239,68,68,.1);color:var(--danger)}
.modal-title{font-family:var(--font-display);font-size:1.3rem;font-weight:800;color:var(--text-primary);margin-bottom:.3rem}
.modal-subtitle{font-size:.85rem;color:var(--text-muted);margin-bottom:1.5rem}
.divider{height:1px;background:rgba(108,99,255,.1);margin:1.25rem 0}

/* ─── ANNOUNCE BAR ─── */
.announce-bar{background:linear-gradient(135deg,rgba(108,99,255,.1),rgba(168,85,247,.08));border-bottom:1px solid rgba(108,99,255,.15);padding:.5rem 5%;font-size:.8rem;display:flex;align-items:center;justify-content:center;gap:.5rem;position:sticky;top:var(--navbar-h);z-index:998;color:var(--text-secondary)}

/* ─── QRIS BOX ─── */
.qris-box{display:flex;flex-direction:column;align-items:center;gap:1rem;background:rgba(255,255,255,.9);border:2px dashed rgba(108,99,255,.25);border-radius:var(--radius-md);padding:1.5rem;margin:1rem 0}
.qris-box img{width:200px;height:200px;object-fit:contain;border-radius:var(--radius-sm)}

/* ─── COUNTDOWN ─── */
.countdown-wrap{text-align:center}
.countdown-ring{position:relative;display:inline-flex;align-items:center;justify-content:center}
.ring-bg{stroke:rgba(108,99,255,.1)}
.ring-fill{stroke:url(#ringGrad);stroke-linecap:round;transform:rotate(-90deg);transform-origin:50% 50%;transition:stroke-dashoffset .8s ease}
.countdown-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.countdown-num{font-family:var(--font-display);font-size:1.1rem;font-weight:800;color:var(--accent-1)}
.countdown-label{font-size:.65rem;color:var(--text-muted)}

/* ─── TOAST ─── */
.toast-container{position:fixed;bottom:1.5rem;right:1.5rem;z-index:9999;display:flex;flex-direction:column;gap:.5rem}
.toast{background:rgba(255,255,255,.97);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:.85rem 1.25rem;min-width:260px;max-width:360px;box-shadow:0 8px 32px rgba(0,0,0,.12);display:flex;align-items:center;gap:.75rem;animation:toastIn .3s ease;font-size:.87rem;font-weight:500;color:var(--text-primary)}
.toast.success{border-left:3px solid var(--success)}
.toast.error{border-left:3px solid var(--danger)}
.toast.info{border-left:3px solid var(--info)}
.toast.warning{border-left:3px solid var(--warning)}
@keyframes toastIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}

/* ─── TESTIMONI ─── */
.testi-card{background:var(--glass-bg-strong);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:0 4px 20px rgba(108,99,255,.07);transition:var(--transition)}
.testi-card:hover{transform:translateY(-3px)}
.testi-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--accent-1),var(--accent-2));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:1.1rem;flex-shrink:0}
.testi-stars{color:var(--accent-gold);font-size:.85rem}

/* ─── FOOTER ─── */
footer{background:rgba(255,255,255,.7);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-top:1px solid var(--glass-border);padding:3.5rem 5% 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;max-width:1200px;margin:0 auto}
.footer-brand{font-family:var(--font-display);font-size:1.2rem;font-weight:800;color:var(--accent-1);margin-bottom:.75rem}
.footer-desc{font-size:.83rem;color:var(--text-muted);line-height:1.7;margin-bottom:1rem}
.footer-contact{display:flex;flex-direction:column;gap:.4rem}
.footer-contact a,.footer-contact span{font-size:.82rem;color:var(--text-muted);text-decoration:none;transition:var(--transition)}
.footer-contact a:hover{color:var(--accent-1)}
.footer-heading{font-weight:700;font-size:.85rem;color:var(--text-primary);margin-bottom:.9rem;text-transform:uppercase;letter-spacing:.5px}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:.5rem}
.footer-links a{font-size:.83rem;color:var(--text-muted);text-decoration:none;transition:var(--transition)}
.footer-links a:hover{color:var(--accent-1)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(108,99,255,.08);font-size:.78rem;color:var(--text-muted);max-width:1200px;margin-left:auto;margin-right:auto;flex-wrap:wrap;gap:.5rem}

/* ─── WA FLOAT ─── */
.wa-float{position:fixed;bottom:2rem;left:2rem;width:54px;height:54px;background:linear-gradient(135deg,#25d366,#128c7e);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:0 6px 24px rgba(37,211,102,.4);z-index:900;transition:var(--transition);text-decoration:none}
.wa-float:hover{transform:scale(1.1) translateY(-3px);box-shadow:0 10px 32px rgba(37,211,102,.5)}

/* ─── TEXT UTILS ─── */
.text-sm{font-size:.85rem}.text-xs{font-size:.75rem}.text-muted{color:var(--text-muted)}.text-primary{color:var(--accent-1)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}
.font-bold{font-weight:700}.font-display{font-family:var(--font-display)}
.hidden{display:none !important}

/* ─── HOW TO ─── */
.how-step{display:flex;gap:1rem}
.how-num{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent-1),var(--accent-2));display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem;color:#fff;flex-shrink:0}
.how-line{width:2px;background:linear-gradient(var(--accent-1),transparent);margin:4px auto 0;flex:1;min-height:40px}
.how-steps-col{display:flex;flex-direction:column;gap:1.5rem}

/* ─── SPEK CHECKER ─── */
.spec-meter{height:8px;background:rgba(108,99,255,.1);border-radius:4px;overflow:hidden;margin:.4rem 0}
.spec-meter-fill{height:100%;border-radius:4px;transition:width .8s ease}

/* ─── ALERT ─── */
.alert{padding:.85rem 1.1rem;border-radius:var(--radius-sm);font-size:.87rem;margin-bottom:1rem;display:flex;align-items:flex-start;gap:.5rem}
.alert-success{background:rgba(16,185,129,.09);border:1px solid rgba(16,185,129,.2);color:#065f46}
.alert-danger{background:rgba(239,68,68,.09);border:1px solid rgba(239,68,68,.2);color:#991b1b}
.alert-warning{background:rgba(245,158,11,.09);border:1px solid rgba(245,158,11,.2);color:#92400e}
.alert-info{background:rgba(59,130,246,.09);border:1px solid rgba(59,130,246,.2);color:#1e3a8a}

/* ─── TABLE ─── */
.table-wrap{overflow-x:auto;border-radius:var(--radius-md)}
table{width:100%;border-collapse:collapse}
th,td{padding:.8rem 1rem;text-align:left;font-size:.85rem}
th{background:rgba(108,99,255,.06);font-weight:700;color:var(--text-secondary);white-space:nowrap}
td{border-bottom:1px solid rgba(108,99,255,.06);color:var(--text-primary)}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(108,99,255,.03)}

/* ─── EFFECTS ─── */
@keyframes rainbowGlow {
  0% { box-shadow: 0 0 12px #ff0000, inset 0 0 8px #ff0000; border-color: #ff0000; }
  20% { box-shadow: 0 0 12px #ff00ff, inset 0 0 8px #ff00ff; border-color: #ff00ff; }
  40% { box-shadow: 0 0 12px #0000ff, inset 0 0 8px #0000ff; border-color: #0000ff; }
  60% { box-shadow: 0 0 12px #00ffff, inset 0 0 8px #00ffff; border-color: #00ffff; }
  80% { box-shadow: 0 0 12px #00ff00, inset 0 0 8px #00ff00; border-color: #00ff00; }
  100% { box-shadow: 0 0 12px #ff0000, inset 0 0 8px #ff0000; border-color: #ff0000; }
}
.glow-rainbow {
  animation: rainbowGlow 3s linear infinite;
}

/* ─── RESPONSIVE ─── */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-visual{display:none}
  .grid-3{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stat-item+.stat-item{border-left:none;border-top:1px solid rgba(108,99,255,.1)}
}
@media(max-width:768px){
  body{padding-top:0}
  .nav-links,.nav-actions{display:none}
  .hamburger{display:flex}
  .hero{padding:calc(var(--navbar-h) + 2rem) 5% 3rem}
  .section{padding:3rem 5%}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stats-bar{flex-direction:column;text-align:center}
  .stat-item+.stat-item{border:none;border-top:1px solid rgba(108,99,255,.08)}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .product-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
}