/* ═══════════════════════════════════════════
   AQUAPLUSS SU ARITMA – SITE STYLES
   Inspired by genaq.com design
═══════════════════════════════════════════ */

/* ---------- CSS CUSTOM PROPERTIES ---------- */
:root {
  --sa-primary:   #0077b6;
  --sa-primary-d: #005f8c;
  --sa-accent:    #00b4d8;
  --sa-dark:      #0d1b2a;
  --sa-navy:      #1a3a5c;
  --sa-endustriyel: #1b4332;
  --sa-light:     #f0f7ff;
  --sa-white:     #ffffff;
  --sa-muted:     #6c757d;
  --sa-radius:    12px;
  --sa-shadow:    0 4px 24px rgba(0,119,182,.12);
  --sa-trans:     .25s ease;
}

/* ---------- BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  height: 100%;
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--sa-dark);
  background: #fff;
  padding-top: 72px; /* fixed navbar offset */
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow-x: hidden;
  width: 100%;
}

main { flex: 1 0 auto; }

.sa-footer { flex-shrink: 0; }

img { max-width: 100%; display: block; }

/* ---------- NAVBAR ---------- */
.sa-navbar {
  background: rgba(13,27,42,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  padding: .9rem 0;
  transition: background var(--sa-trans);
}
.sa-navbar.scrolled { background: var(--sa-dark); }

.sa-brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--sa-white) !important;
  letter-spacing: -.5px;
}
.sa-brand i { color: var(--sa-accent); }

.sa-navbar .nav-link {
  color: rgba(255,255,255,.8) !important;
  font-weight: 500;
  padding: .5rem 1rem !important;
  border-radius: 8px;
  transition: color var(--sa-trans), background var(--sa-trans);
}
.sa-navbar .nav-link:hover { color: #fff !important; background: rgba(255,255,255,.08); }

.sa-cta-btn {
  background: var(--sa-primary) !important;
  color: #fff !important;
  border-radius: 8px !important;
  padding: .5rem 1.25rem !important;
  font-weight: 600 !important;
}
.sa-cta-btn:hover { background: var(--sa-primary-d) !important; }

/* Ürünler custom dropdown */
.sa-urunler-item { position: relative; }

.sa-urunler-toggle {
  display: inline-flex;
  align-items: center;
}
.sa-urunler-chevron {
  font-size: .7rem;
  transition: transform var(--sa-trans);
}
.sa-urunler-item.open .sa-urunler-chevron { transform: rotate(180deg); }

/* Desktop dropdown */
.sa-urunler-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding-top: .5rem; /* fare link→menü arasında kopmadan geçsin */
  background: var(--sa-dark);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--sa-radius);
  list-style: none;
  padding: .5rem;
  margin: 0;
  min-width: 220px;
  z-index: 1000;
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.sa-urunler-dropdown li a {
  display: flex;
  align-items: center;
  color: rgba(255,255,255,.8);
  padding: .6rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  transition: background var(--sa-trans), color var(--sa-trans);
}
.sa-urunler-dropdown li a:hover { background: rgba(255,255,255,.08); color: #fff; }
.sa-urunler-dropdown li a i { color: var(--sa-accent); }

/* Desktop: hover to open – JS handles delay, CSS handles open state */
@media (min-width: 992px) {
  .sa-urunler-item.open .sa-urunler-dropdown { display: block; }
}

/* Mobile: stacked */
@media (max-width: 991.98px) {
  .sa-urunler-dropdown {
    position: static;
    transform: none;
    background: rgba(255,255,255,.05);
    border: none;
    border-radius: 8px;
    margin-top: .25rem;
    box-shadow: none;
  }
  .sa-urunler-item.open .sa-urunler-dropdown { display: block; }
  .sa-urunler-dropdown li a { color: rgba(255,255,255,.75); padding: .5rem .75rem; }
}

.navbar-toggler { border-color: rgba(255,255,255,.3); }
.navbar-toggler-icon { filter: invert(1); }

/* ---------- HERO ---------- */
.sa-hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: var(--sa-navy);
  overflow: hidden;
}
.sa-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(4px) brightness(0.72);
  transform: scale(1.05); /* blur kenar beyazlamasını gizler */
  z-index: 0;
  opacity: 0;
  transition: opacity .8s ease;
}
.sa-hero-video.sa-video-ready {
  opacity: 1;
}
.sa-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 30, 60, 0.18);
  z-index: 1;
}

/* ---------- PAGE LOADER ANIMATIONS ---------- */
@keyframes sa-spin {
  to { transform: rotate(360deg); }
}
@keyframes sa-ripple {
  0%   { transform: scale(.8); opacity: .7; }
  100% { transform: scale(2.4); opacity: 0; }
}
@keyframes sa-pulse {
  0%, 100% { opacity: .4; }
  50%       { opacity: 1; }
}
.sa-hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 1rem 8rem;
}
.sa-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: 600;
  color: rgba(255,255,255,.68);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
  padding-bottom: .3rem;
  border-bottom: 1.5px solid rgba(0,180,216,.4);
}
.sa-hero-badge i { color: var(--sa-accent); }
.sa-hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 1.25rem;
}
.sa-hero-accent { color: var(--sa-accent); }
.sa-hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.75);
  line-height: 1.6;
  max-width: 580px;
  margin: 0 auto;
}
.sa-hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}
.sa-hero-wave svg { width: 100%; height: 80px; }

/* ---------- BUTTONS ---------- */
.sa-btn {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  border-radius: 10px;
  padding: .75rem 1.75rem;
  transition: all var(--sa-trans);
  text-decoration: none;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
}
.sa-btn-primary {
  background: var(--sa-primary);
  color: #fff;
}
.sa-btn-primary:hover { background: var(--sa-primary-d); color: #fff; transform: translateY(-2px); }
.sa-btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.sa-btn-outline:hover { background: rgba(255,255,255,.1); color: #fff; }
.sa-btn-outline-dark {
  background: transparent;
  border-color: var(--sa-navy);
  color: var(--sa-navy);
}
.sa-btn-outline-dark:hover { background: var(--sa-navy); color: #fff; }
.sa-btn-white { background: #fff; color: var(--sa-primary); }
.sa-btn-white:hover { background: var(--sa-light); color: var(--sa-primary-d); }
.sa-btn-outline-white {
  background: transparent;
  border-color: rgba(255,255,255,.6);
  color: #fff;
}
.sa-btn-outline-white:hover { background: rgba(255,255,255,.1); color: #fff; }
.sa-btn-endustriyel { background: var(--sa-endustriyel); color: #fff; }
.sa-btn-endustriyel:hover { background: #143626; color: #fff; }

/* ---------- FEATURES STRIP ---------- */
.sa-features-strip {
  background: var(--sa-light);
  padding: 4rem 0;
}
.sa-feature-item { padding: 1.5rem 1rem; }
.sa-feature-icon {
  width: 56px; height: 56px;
  background: var(--sa-primary);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 14px rgba(0,119,182,.3);
}
.sa-feature-item h6 { font-weight: 700; font-size: .95rem; margin-bottom: .3rem; }
.sa-feature-item p { color: var(--sa-muted); font-size: .85rem; margin: 0; }

/* ---------- SECTION HEADERS ---------- */
.sa-section-badge {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--sa-primary);
  background: rgba(0,119,182,.1);
  padding: .25rem .75rem;
  border-radius: 50px;
  margin-bottom: .75rem;
}
.sa-badge-evsel { color: var(--sa-primary); background: rgba(0,119,182,.1); }
.sa-badge-endustriyel { color: var(--sa-endustriyel); background: rgba(27,67,50,.1); }
.sa-badge-light { color: #fff; background: rgba(255,255,255,.15); }

.sa-section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.5px;
}
.sa-section-subtitle { color: var(--sa-muted); font-size: 1.05rem; max-width: 580px; margin: .75rem auto 0; }

.sa-link-more {
  display: inline-flex;
  align-items: center;
  color: var(--sa-primary);
  font-weight: 600;
  text-decoration: none;
  font-size: .95rem;
  padding-bottom: .25rem;
  border-bottom: 2px solid var(--sa-primary);
  transition: all var(--sa-trans);
  white-space: nowrap;
}
.sa-link-more:hover { color: var(--sa-primary-d); }

/* ---------- CATEGORY CARDS ---------- */
.sa-categories { padding: 6rem 0; background: #fff; }

.sa-cat-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  min-height: 280px;
  border-radius: 20px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  color: #fff;
  transition: transform var(--sa-trans), box-shadow var(--sa-trans);
}
.sa-cat-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,.2); color: #fff; }

.sa-cat-evsel {
  background: #0077b6;
}
.sa-cat-endustriyel {
  background: #1b4332;
}

.sa-cat-icon {
  font-size: 3rem;
  opacity: .9;
  margin-bottom: 1rem;
}
.sa-cat-body h3 { font-size: 1.6rem; font-weight: 800; margin-bottom: .5rem; }
.sa-cat-body p { opacity: .85; font-size: .95rem; max-width: 380px; }
.sa-cat-link {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  font-size: .9rem;
  opacity: .9;
  margin-top: 1rem;
  padding: .4rem 0;
  border-bottom: 1.5px solid rgba(255,255,255,.5);
}
.sa-cat-count {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  font-size: .78rem;
  font-weight: 700;
  padding: .25rem .75rem;
  border-radius: 50px;
}

/* ---------- PRODUCT CARDS ---------- */
.sa-products-section { padding: 6rem 0; background: #fff; }
.sa-products-dark { background: var(--sa-light); }

.sa-product-card {
  border-radius: var(--sa-radius);
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
  overflow: hidden;
  transition: transform var(--sa-trans), box-shadow var(--sa-trans);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.sa-product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,119,182,.15);
}

.sa-product-img-wrap {
  position: relative;
  padding-top: 60%;
  overflow: hidden;
  background: var(--sa-light);
}
.sa-product-img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  transition: transform .4s ease;
}
.sa-product-card:hover .sa-product-img-wrap img { transform: scale(1.04); }

.sa-product-img-lg { padding-top: 65%; }

.sa-product-badge {
  position: absolute;
  top: .75rem; left: .75rem;
  background: var(--sa-primary);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: .2rem .65rem;
  border-radius: 50px;
  letter-spacing: .4px;
}
.sa-badge-endustriyel-pill { background: var(--sa-endustriyel) !important; }

.sa-product-img-count {
  position: absolute;
  bottom: .75rem; right: .75rem;
  background: rgba(0,0,0,.55);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  padding: .2rem .65rem;
  border-radius: 50px;
}

.sa-product-body {
  padding: 1.25rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.sa-product-title {
  font-size: .95rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: .6rem;
  color: var(--sa-dark);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.sa-product-desc {
  font-size: .83rem;
  color: var(--sa-muted);
  line-height: 1.55;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}
.sa-product-btn {
  display: inline-flex;
  align-items: center;
  font-size: .85rem;
  font-weight: 600;
  color: var(--sa-primary);
  text-decoration: none;
  transition: color var(--sa-trans);
  padding: 0;
}
.sa-product-btn:hover { color: var(--sa-primary-d); }
.sa-product-btn-endustriyel { color: var(--sa-endustriyel) !important; }
.sa-product-btn-endustriyel:hover { color: #143626 !important; }

/* ---------- WHY-US ---------- */
.sa-why-us {
  padding: 6rem 0;
  background: var(--sa-navy);
  color: #fff;
}
.sa-why-us .sa-section-title { color: #fff; }
.sa-why-us .text-muted { color: rgba(255,255,255,.65) !important; }
.sa-why-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--sa-radius);
  padding: 1.75rem 1.5rem;
  transition: background var(--sa-trans);
}
.sa-why-card:hover { background: rgba(255,255,255,.1); }
.sa-why-icon {
  font-size: 2rem;
  color: var(--sa-accent);
  display: block;
  margin-bottom: .75rem;
}
.sa-why-card h6 { color: #fff; font-weight: 700; margin-bottom: .35rem; }
.sa-why-card p { color: rgba(255,255,255,.65); font-size: .85rem; margin: 0; }

/* ---------- CTA SECTION ---------- */
.sa-cta-section {
  padding: 6rem 1rem;
  background: var(--sa-primary);
  color: #fff;
}
.sa-cta-section h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 800; letter-spacing: -.5px; }
.sa-cta-section p { opacity: .85; font-size: 1.1rem; margin-top: .5rem; }

/* ---------- PAGE HERO ---------- */
.sa-page-hero {
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
  margin-top: 0;
}
.sa-page-hero-slim { padding: 5rem 0 2rem; }
.sa-page-hero-evsel {
  background: #0077b6;
  color: #fff;
}
.sa-page-hero-endustriyel {
  background: #1b4332;
  color: #fff;
}
.sa-page-hero-all {
  background: var(--sa-dark);
  color: #fff;
}
.sa-page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: .5rem; }
.sa-page-hero p { opacity: .8; font-size: 1.05rem; }

.sa-breadcrumb { margin-bottom: 1.25rem; }
.sa-breadcrumb .breadcrumb-item a { color: rgba(255,255,255,.75); text-decoration: none; }
.sa-breadcrumb .breadcrumb-item a:hover { color: #fff; }
.sa-breadcrumb .breadcrumb-item.active { color: rgba(255,255,255,.6); }
.sa-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.4); }

/* ---------- CATALOG ---------- */
.sa-catalog-container { padding-top: 3.5rem; padding-bottom: 5rem; }

/* ---------- FILTER PILLS ---------- */
.sa-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.sa-pill {
  background: #f0f7ff;
  border: 1.5px solid #dde9f5;
  color: var(--sa-navy);
  font-size: .83rem;
  font-weight: 600;
  padding: .4rem 1rem;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--sa-trans);
}
.sa-pill:hover, .sa-pill.active {
  background: var(--sa-primary);
  border-color: var(--sa-primary);
  color: #fff;
}
.sa-pill-endustriyel:hover, .sa-pill-endustriyel.active {
  background: var(--sa-endustriyel);
  border-color: var(--sa-endustriyel);
}

/* ---------- TABS ---------- */
.sa-cat-tabs {
  border-bottom: 2px solid #e5eef7;
  gap: .25rem;
}
.sa-cat-tab {
  display: inline-flex;
  align-items: center;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  padding: .85rem 1.75rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--sa-muted);
  cursor: pointer;
  border-radius: 0;
  transition: color var(--sa-trans), border-color var(--sa-trans);
}
.sa-cat-tab:hover { color: var(--sa-primary); }
.sa-cat-tab.active {
  color: var(--sa-primary);
  border-bottom-color: var(--sa-primary);
}
.sa-tab-count {
  background: var(--sa-primary);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: .15rem .5rem;
  border-radius: 50px;
  margin-left: .5rem;
}
.sa-tab-count-end { background: var(--sa-endustriyel); }

/* ---------- DETAIL VIEW ---------- */
.sa-detail-main-img {
  border-radius: var(--sa-radius);
  overflow: hidden;
  background: var(--sa-light);
  border: 1px solid #e5eef7;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sa-detail-main-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.5rem;
  transition: transform .4s ease;
}
.sa-detail-thumbs {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}
.sa-thumb {
  width: 72px; height: 72px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid #e5eef7;
  cursor: pointer;
  transition: border-color var(--sa-trans);
  background: var(--sa-light);
}
.sa-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.sa-thumb-active, .sa-thumb:hover { border-color: var(--sa-primary); }

.sa-detail-meta { display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; }
.sa-detail-badge {
  display: inline-block;
  background: var(--sa-primary);
  color: #fff;
  font-size: .78rem;
  font-weight: 700;
  padding: .3rem .85rem;
  border-radius: 50px;
}
.sa-detail-cat-label {
  font-size: .85rem;
  color: var(--sa-muted);
  font-weight: 500;
}
.sa-detail-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: .75rem;
  letter-spacing: -.5px;
}
.sa-detail-short {
  font-size: 1.05rem;
  color: var(--sa-muted);
  line-height: 1.6;
}
.sa-detail-divider {
  height: 1px;
  background: var(--sa-primary);
  margin: 1.5rem 0;
}
.sa-detail-desc p { font-size: .95rem; line-height: 1.7; color: #333; margin-bottom: .5rem; }
.sa-detail-bullet {
  display: flex;
  align-items: flex-start;
  font-size: .92rem;
  color: var(--sa-dark);
  margin-bottom: .4rem;
  line-height: 1.5;
}
.sa-detail-bullet i { color: var(--sa-primary); flex-shrink: 0; margin-top: .15rem; }
.sa-detail-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* ---------- FOOTER ---------- */
.sa-footer {
  background-color: #d6eaf8;
  color: var(--sa-dark);
  padding: 4rem 0 2rem;
}
.sa-footer-inner {}
.sa-footer-brand {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--sa-dark);
}
.sa-footer-brand i { color: var(--sa-primary); }
.sa-footer-heading {
  font-weight: 700;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--sa-muted);
  margin-bottom: 1rem;
}
.sa-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.sa-footer-links li { margin-bottom: .5rem; font-size: .88rem; color: var(--sa-dark); }
.sa-footer-links a {
  color: var(--sa-dark);
  text-decoration: none;
  transition: color var(--sa-trans);
}
.sa-footer-links a:hover { color: var(--sa-primary); }
.sa-footer-divider { border-color: rgba(0,0,0,.12); margin: 2rem 0 1rem; }
.sa-footer-copy { font-size: .82rem; color: var(--sa-muted); }


/* ---------- KODENTEK LOGO ---------- */
.sa-kodentek-link {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
  opacity: 1;
  transition: opacity var(--sa-trans), transform var(--sa-trans);
}
.sa-kodentek-link:hover { opacity: .82; transform: translateY(-2px); }
.sa-kodentek-logo { height: 46px; width: auto; }
.sa-kodentek-text {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  background: linear-gradient(90deg, #e84d1c 0%, #c0219c 40%, #4b4de8 70%, #29a8e0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- CONTACT PAGE ---------- */
.sa-contact-card {
  background: #fff;
  border-radius: var(--sa-radius);
  box-shadow: 0 2px 20px rgba(0,0,0,.08);
  padding: 2.5rem;
}
.sa-contact-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--sa-dark);
  margin-bottom: .25rem;
}
.sa-input {
  border: 1.5px solid #dde9f5;
  border-radius: 8px;
  padding: .65rem 1rem;
  font-size: .9rem;
  transition: border-color var(--sa-trans), box-shadow var(--sa-trans);
}
.sa-input:focus {
  border-color: var(--sa-primary);
  box-shadow: 0 0 0 3px rgba(0,119,182,.1);
  outline: none;
}
.sa-contact-info {
  padding: 1rem 0;
}
.sa-contact-subtitle {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--sa-dark);
  margin-bottom: 1.5rem;
}
.sa-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.sa-contact-icon {
  width: 44px;
  height: 44px;
  background: var(--sa-primary);
  color: #fff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.sa-contact-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--sa-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: .15rem;
}
.sa-contact-value {
  font-size: .95rem;
  font-weight: 500;
  color: var(--sa-dark);
  text-decoration: none;
}
.sa-contact-value:hover { color: var(--sa-primary); }
.sa-btn-whatsapp {
  background: #25d366;
  color: #fff;
  border: 2px solid #25d366;
  border-radius: 50px;
  padding: .75rem 2rem;
  font-weight: 700;
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: background var(--sa-trans), transform var(--sa-trans);
}
.sa-btn-whatsapp:hover { background: #1ebe5d; color: #fff; transform: translateY(-2px); }



/* ---------- SCROLL NAV EFFECT ---------- */
@media (prefers-reduced-motion: no-preference) {
  .sa-product-card { animation: fadeUp .4s ease both; }
  .sa-product-card:nth-child(2) { animation-delay: .05s; }
  .sa-product-card:nth-child(3) { animation-delay: .1s; }
  .sa-product-card:nth-child(4) { animation-delay: .15s; }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
  }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 768px) {
  .sa-hero { min-height: 70vh; }
  .sa-hero-content { padding: 4rem 1rem 6rem; }
  .sa-cat-card { min-height: 220px; }
  .sa-categories, .sa-products-section, .sa-why-us { padding: 4rem 0; }
  .sa-section-header.d-flex { flex-direction: column; gap: 1rem; }
  .sa-link-more { display: flex !important; }
  .sa-detail-actions { flex-direction: column; }
  .sa-detail-actions .sa-btn { width: 100%; justify-content: center; }
  .sa-contact-card { padding: 1.5rem; }

}
@media (max-width: 576px) {
  /* filter pills: horizontal scroll on small screens */
  .sa-filter-pills {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: .5rem;
    scrollbar-width: none;
  }
  .sa-filter-pills::-webkit-scrollbar { display: none; }
  .sa-pill { flex-shrink: 0; }
  /* thumb gallery: horizontal scroll on small screens */
  .sa-detail-thumbs { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .sa-detail-thumbs::-webkit-scrollbar { display: none; }
  .sa-thumb { flex-shrink: 0; }
  /* kodentek smaller on tiny screens */
  .sa-kodentek-logo { height: 34px; }
  .sa-kodentek-text { font-size: .95rem; }

  /* cat cards stack fully */
  .sa-cat-card { min-height: 200px; padding: 1.5rem; }
  .sa-cat-body h3 { font-size: 1.3rem; }
  /* hero btns stack */
  .sa-hero-content .d-flex { gap: .75rem !important; }
}


@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}