/* =============================================
   NETBLUE – Premium Corporate Website Styles
   ============================================= */

/* ---- TOKENS ---- */
:root {
  --primary: #0057B8;
  --primary-dark: #003d84;
  --primary-light: #1a7de6;
  --accent: #00C2FF;
  --accent2: #00E396;
  --dark: #0a0f1e;
  --dark2: #111827;
  --card-bg: #131c2f;
  --surface: #1a2540;
  --text: #ffffff;
  --text-muted: #c4d4ef;
  --border: rgba(255,255,255,0.08);
  --shadow: 0 20px 60px rgba(0,0,0,0.4);
  --radius: 16px;
  --radius-sm: 8px;
  --font: 'Outfit', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --navbar-h: 72px;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark2); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ---- UTILITIES ---- */
.container {
  width: min(1200px, 100%);
  padding: 0 1.5rem;
  margin: 0 auto;
}
.section { padding: 6rem 0; }
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 600px;
}
.section-head {
  text-align: center;
  margin-bottom: 4rem;
}
.section-head .section-desc { margin: 0 auto; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  box-shadow: 0 4px 24px rgba(0,87,184,0.4);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,87,184,0.6);
}
.btn--outline {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
  backdrop-filter: blur(4px);
}
.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.btn--lg { padding: 1rem 2.5rem; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }
.btn--whatsapp {
  background: #25D366;
  color: #fff;
  margin-top: 1.5rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
}
.btn--whatsapp:hover {
  background: #1ebe5c;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--navbar-h);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,15,30,0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 40px rgba(0,0,0,0.5);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 2rem;
}
.navbar__logo img {
  height: 44px;
  width: auto;
  filter: brightness(1.1);
}
.logo-fallback {
  align-items: center;
  gap: 0;
}
.logo-text {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
}
.logo-text span { color: var(--accent); }
.navbar__menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0 auto;
}
.nav-link {
  padding: 0.5rem 1rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  border-radius: 8px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: #fff;
  background: rgba(255,255,255,0.08);
}
.navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: var(--text);
  transition: var(--transition);
}
.cart-btn:hover { background: var(--primary); color: #fff; }
.cart-count {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--accent);
  color: var(--dark);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px; height: 32px;
  justify-content: center;
  align-items: center;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== CART DRAWER ===== */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.cart-overlay.open { opacity: 1; pointer-events: all; }
.cart-drawer {
  position: fixed;
  top: 0; right: 0;
  width: min(400px, 100vw);
  height: 100%;
  background: var(--dark2);
  z-index: 999;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column;
  border-left: 1px solid var(--border);
}
.cart-drawer.open { transform: translateX(0); }
.cart-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.cart-drawer__header h3 { font-size: 1.2rem; font-weight: 700; }
.cart-close {
  font-size: 1.8rem;
  color: var(--text-muted);
  line-height: 1;
  transition: var(--transition);
}
.cart-close:hover { color: #fff; }
.cart-drawer__body { flex: 1; overflow-y: auto; padding: 1.5rem; }
.cart-empty { text-align: center; color: var(--text-muted); padding: 3rem 0; }
.cart-empty svg { margin: 0 auto 1rem; opacity: 0.3; }
.cart-item {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}
.cart-item__img {
  width: 60px; height: 60px;
  border-radius: var(--radius-sm);
  object-fit: contain;
  background: var(--surface);
  flex-shrink: 0;
}
.cart-item__info { flex: 1; }
.cart-item__name { font-weight: 600; font-size: 0.9rem; }
.cart-item__price { color: var(--accent); font-weight: 700; font-size: 0.95rem; }
.cart-item__qty {
  display: flex; align-items: center; gap: 0.5rem; margin-top: 0.4rem;
}
.qty-btn {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--text);
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.qty-btn:hover { background: var(--primary); }
.qty-num { font-size: 0.9rem; font-weight: 600; min-width: 24px; text-align: center; }
.cart-item__remove { color: var(--text-muted); font-size: 1.3rem; transition: var(--transition); }
.cart-item__remove:hover { color: #ff4d4f; }
.cart-drawer__footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
}
.cart-total {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem;
  font-size: 1rem;
}
.cart-total strong { font-size: 1.3rem; color: var(--accent); }

/* ===== HERO ===== */
.hero {
  position: relative;
  height: 65vh;
  min-height: 480px;
  max-height: 680px;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    135deg,
    rgba(5,10,30,0.78) 0%,
    rgba(0,40,100,0.35) 50%,
    rgba(5,10,30,0.65) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  padding-top: var(--navbar-h);
  max-width: 680px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(0,194,255,0.15);
  border: 1px solid rgba(0,194,255,0.3);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
}
.hero__title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  color: #fff;
}
.hero__title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
  max-width: 520px;
  line-height: 1.8;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  width: 30px; height: 50px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 20px;
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 8px;
}
.hero__scroll span {
  display: block;
  width: 4px; height: 10px;
  background: #fff;
  border-radius: 2px;
  animation: scrollBounce 1.6s infinite;
}
@keyframes scrollBounce {
  0%, 100% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0.3; transform: translateY(12px); }
}

/* ===== STATS ===== */
.stats {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 2.5rem 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stat-item {
  text-align: center;
  padding: 1.5rem 1rem;
  position: relative;
}
.stat-item + .stat-item::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: rgba(255,255,255,0.2);
}
.stat-item strong {
  display: block;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.stat-suffix { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: #fff; }
.stat-item span {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 0.4rem;
  display: block;
}

/* ===== ABOUT ===== */
.about { background: var(--dark2); }
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about__img-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}
.about__img-wrap img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  border-radius: var(--radius);
}
.about__badge-box {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(10,15,30,0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.2rem;
  color: var(--accent);
}
.about__badge-box div { display: flex; flex-direction: column; }
.about__badge-box strong { font-size: 1rem; color: #fff; }
.about__badge-box span { font-size: 0.75rem; color: var(--text-muted); }
.about__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 2rem;
}
.about__feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.about__feature svg { color: var(--accent2); flex-shrink: 0; }

/* ===== PRODUCTS ===== */
.products { background: var(--dark); }
.products__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  display: flex; flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,194,255,0.3);
  box-shadow: 0 20px 60px rgba(0,87,184,0.2);
}
.product-card__img-wrap {
  background: linear-gradient(135deg, #131c2f, #1a2540);
  padding: 2.5rem 2rem;
  display: flex; align-items: center; justify-content: center;
  min-height: 220px;
  position: relative;
  overflow: hidden;
}
.product-card__img-wrap::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at 50% 50%, rgba(0,194,255,0.1), transparent 70%);
}
.product-card__img {
  max-height: 160px;
  width: auto;
  object-fit: contain;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 8px 30px rgba(0,194,255,0.3));
  transition: var(--transition);
}
.product-card:hover .product-card__img { transform: scale(1.06) translateY(-4px); }
.product-card__badge {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.7rem;
  border-radius: 20px;
  letter-spacing: 0.5px;
}
.product-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.product-card__name { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.4rem; }
.product-card__desc { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1rem; flex: 1;}
.product-card__meta { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.product-card__tag {
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  background: rgba(0,194,255,0.1);
  border: 1px solid rgba(0,194,255,0.2);
  color: var(--accent);
  font-weight: 600;
}
.product-card__footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.product-card__price {
  display: flex; flex-direction: column;
}
.product-card__price .price-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.product-card__price .price-label { font-size: 0.7rem; color: var(--text-muted); }
.add-cart-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.2rem;
  background: var(--primary);
  color: #fff;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  flex-shrink: 0;
}
.add-cart-btn:hover {
  background: var(--primary-light);
  transform: scale(1.04);
}
.add-cart-btn.added {
  background: var(--accent2);
  color: var(--dark);
}

/* ===== WHY ===== */
.why { background: var(--dark2); }
.why__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.why__card {
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.why__card:hover {
  border-color: rgba(0,194,255,0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,87,184,0.15);
}
.why__icon {
  width: 60px; height: 60px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,87,184,0.2), rgba(0,194,255,0.15));
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(0,194,255,0.15);
}
.why__card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.6rem; }
.why__card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

/* ===== HOW IT WORKS ===== */
.how { background: var(--dark); }
.how__steps {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.how__step {
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.how__step-num {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
  line-height: 1;
}
.how__step h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.how__step p { font-size: 0.85rem; color: var(--text-muted); }
.how__arrow {
  font-size: 2rem;
  color: var(--primary-light);
  flex-shrink: 0;
}

/* ===== CONTACT ===== */
.contact { background: var(--dark2); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contact__info p { color: var(--text-muted); margin-bottom: 2rem; }
.contact__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}
.contact__icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(0,87,184,0.15);
  border: 1px solid rgba(0,87,184,0.25);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.contact__item > div { display: flex; flex-direction: column; gap: 0.2rem; }
.contact__item strong { font-size: 0.82rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.contact__item span, .contact__item a { color: var(--text); font-size: 0.95rem; transition: var(--transition); }
.contact__item a:hover { color: var(--accent); }
.contact__form-wrap {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
}
.contact__form h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 0.4rem; color: var(--text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.92rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,87,184,0.15);
}
.form-group select option { background: var(--dark2); }
.form-group textarea { resize: vertical; }
.form-success {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(0,227,150,0.1);
  border: 1px solid rgba(0,227,150,0.3);
  border-radius: var(--radius-sm);
  color: var(--accent2);
  font-size: 0.9rem;
  text-align: center;
}

/* ===== MAP ===== */
.map-wrap { overflow: hidden; }
.map-wrap iframe { display: block; filter: grayscale(0.4) invert(0.9) hue-rotate(180deg); }

/* ===== FOOTER ===== */
.footer { background: var(--dark); border-top: 1px solid var(--border); padding: 5rem 0 0; }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: 3rem;
  padding-bottom: 4rem;
}
.footer__brand img { height: 40px; margin-bottom: 1.25rem; }
.logo-fallback-footer { display: block; font-size: 1.4rem; font-weight: 800; color: #fff; margin-bottom: 1.25rem; }
.logo-fallback-footer span { color: var(--accent); }
.footer__brand p { color: var(--text-muted); font-size: 0.87rem; line-height: 1.7; margin-bottom: 1.5rem; }
.footer__social { display: flex; gap: 0.6rem; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}
.social-link:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.footer__links h4, .footer__contact h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer__links a {
  display: block;
  font-size: 0.87rem;
  color: var(--text-muted);
  margin-bottom: 0.7rem;
  transition: var(--transition);
}
.footer__links a:hover { color: var(--accent); padding-left: 4px; }
.footer__contact p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.7rem; line-height: 1.6; }
.footer__contact a { color: var(--text-muted); transition: var(--transition); }
.footer__contact a:hover { color: var(--accent); }
.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
}
.footer__bottom p { font-size: 0.82rem; color: var(--text-muted); }

/* ===== FLOAT WHATSAPP ===== */
.float-wa {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 58px; height: 58px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 800;
  box-shadow: 0 6px 30px rgba(37,211,102,0.5);
  transition: var(--transition);
  animation: pulse-wa 2.5s infinite;
}
.float-wa:hover { transform: scale(1.1); box-shadow: 0 10px 40px rgba(37,211,102,0.6); }
@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 6px 30px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 6px 40px rgba(37,211,102,0.9), 0 0 0 12px rgba(37,211,102,0.08); }
}

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 7rem; right: 2rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1.25rem;
  font-size: 0.88rem;
  z-index: 1100;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: var(--transition);
  max-width: 260px;
  color: var(--text);
  box-shadow: var(--shadow);
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ===== AOS ANIMATIONS ===== */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}
[data-aos][data-aos-delay="80"] { transition-delay: 0.08s; }
[data-aos][data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos][data-aos-delay="160"] { transition-delay: 0.16s; }
[data-aos][data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos][data-aos-delay="240"] { transition-delay: 0.24s; }
[data-aos][data-aos-delay="320"] { transition-delay: 0.32s; }
[data-aos][data-aos-delay="400"] { transition-delay: 0.4s; }
[data-aos-fade-right] { transform: translateX(-24px); }
[data-aos-fade-right].aos-animate { transform: translateX(0); }
[data-aos-fade-left] { transform: translateX(24px); }
[data-aos-fade-left].aos-animate { transform: translateX(0); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"] { transform: translateX(24px); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }
[data-aos="fade-down"] { transform: translateY(-24px); }
[data-aos="fade-down"].aos-animate { transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about__grid, .contact__grid { grid-template-columns: 1fr; gap: 3rem; }
  .about__grid { }
  .about__img-wrap img { height: 300px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item + .stat-item::before { display: none; }
}

@media (max-width: 768px) {
  :root { --navbar-h: 64px; }
  .navbar__menu {
    position: fixed;
    top: var(--navbar-h); left: 0; right: 0;
    background: rgba(10,15,30,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.5rem;
    transform: translateY(-110%);
    transition: transform 0.3s ease;
    border-bottom: 1px solid var(--border);
    z-index: 899;
  }
  .navbar__menu.open { transform: translateY(0); }
  .nav-link { padding: 0.75rem 1rem; text-align: center; font-size: 1rem; }
  .hamburger { display: flex; }
  .section { padding: 4rem 0; }
  .why__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .how__steps { flex-direction: column; }
  .how__arrow { transform: rotate(90deg); }
  .products__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .cart-drawer { width: 100vw; }
  .contact__form-wrap { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .about__features { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .product-card__footer { flex-direction: column; align-items: stretch; }
  .add-cart-btn { justify-content: center; }
}