/* Kurumsal SaaS Teması Değişkenleri */
:root {
  --th-blue: #7c3aed;
  --th-blue-hover: #1d4ed8;
  --th-orange: #d97706;
  --th-orange-hover: #d97706;
  --th-bg-gray: #f8fafc;
  --th-text-dark: #0f172a;
  --th-text-body: #475569;
  --th-text-muted: #64748b;
  --th-border: #e2e8f0;
  --th-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --th-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #ffffff;
  color: var(--th-text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; transition: all 0.2s ease; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Kurumsal İnce Üst Çubuk */
.top-bar { background-color: #0f172a; color: #f8fafc; font-size: 13px; padding: 10px 0; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; }
.top-contact { display: flex; gap: 24px; font-weight: 500; }
.top-links { display: flex; gap: 20px; font-weight: 500; }
.top-links a:hover { color: var(--th-orange); }

/* Aydınlık Beyaz Header */
.header {
  background-color: #ffffff;
  border-bottom: 1px solid var(--th-border);
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.header-inner { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 26px; font-weight: 800; color: var(--th-text-dark); letter-spacing: -0.5px; }
.logo span { color: var(--th-blue); }
.nav { display: flex; gap: 32px; align-items: center; }
.nav a { font-size: 15px; font-weight: 600; color: var(--th-text-dark); }
.nav a:hover { color: var(--th-blue); }
.cta-phone {
  background-color: var(--th-orange);
  color: #fff;
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 4px 6px -1px rgba(245, 158, 11, 0.3);
}
.cta-phone:hover { background-color: var(--th-orange-hover); }

/* Bulut/Hosting Tarzı Hero Section */
.hero { padding: 90px 0 120px; background: linear-gradient(180deg, #f0f4f8 0%, #ffffff 100%); text-align: center; }
.hero-badge {
  display: inline-block;
  background-color: #eff6ff;
  color: var(--th-blue);
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  border: 1px solid #bfdbfe;
}
.hero h1 { font-size: 46px; font-weight: 800; color: var(--th-text-dark); line-height: 1.2; margin-bottom: 24px; letter-spacing: -1px; }
.hero p { font-size: 18px; color: var(--th-text-body); max-width: 750px; margin: 0 auto 40px; }

/* Sorgulama Tarzı Arama Kutusu */
.search-wrapper { max-width: 850px; margin: 0 auto; }
.search-box {
  display: flex;
  background: #ffffff;
  border: 1px solid var(--th-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1);
}
.search-input {
  flex-grow: 1;
  padding: 24px 30px;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.search-btn {
  background-color: var(--th-orange);
  color: #ffffff;
  border: none;
  padding: 0 48px;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'Poppins', sans-serif;
}
.search-btn:hover { background-color: var(--th-orange-hover); }

/* Ortak Bölümler */
.section { padding: 90px 0; }
.section-bg { background-color: var(--th-bg-gray); border-top: 1px solid var(--th-border); border-bottom: 1px solid var(--th-border); }
.section-title { text-align: center; margin-bottom: 60px; }
.section-title h2 { font-size: 36px; font-weight: 800; color: var(--th-text-dark); margin-bottom: 16px; letter-spacing: -1px; }
.section-title p { font-size: 16px; color: var(--th-text-muted); max-width: 650px; margin: 0 auto; }

/* Kurumsal Beyaz Kartlar */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 30px; }
.card {
  background-color: #ffffff;
  border: 1px solid var(--th-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--th-shadow);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--th-shadow-hover); border-color: #cbd5e1; }

.card-top {
  aspect-ratio: 1 / 1;
  display: block;
  padding: 0;
  position: relative;
  border-bottom: 1px solid var(--th-border);
  overflow: hidden;
  background-color: #f8fafc;
}
.card-top img { 
  width: 100%; 
  height: 100%; 
  object-fit: cover;
  transition: transform 0.4s ease; 
}
.card:hover .card-top img { transform: scale(1.05); }

.badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: var(--th-blue);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.badge-orange { background-color: var(--th-orange); color: #fff; }
.badge-green { background-color: #16a34a; color: #fff; }
.badge-purple { background-color: #9333ea; color: #fff; }

.card-body { padding: 30px; display: flex; flex-direction: column; flex-grow: 1; }
.card-title { font-size: 18px; font-weight: 800; color: var(--th-text-dark); margin-bottom: 16px; line-height: 1.4; }
.card-desc { font-size: 14px; color: var(--th-text-body); margin-bottom: 30px; flex-grow: 1; }
.card-btn {
  display: block;
  width: 100%;
  text-align: center;
  background-color: #f8fafc;
  color: var(--th-text-dark);
  padding: 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
  border: 1px solid var(--th-border);
}
.card-btn:hover { background-color: var(--th-blue); color: #fff; border-color: var(--th-blue); }

/* AR-GE Bölümü (Küçük Görsel İçin) */
.engineering-section { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; margin-bottom: 80px; }
.engineering-content h2 { font-size: 32px; font-weight: 800; color: var(--th-text-dark); margin-bottom: 20px; line-height: 1.2; }
.engineering-content p { font-size: 16px; color: var(--th-text-body); margin-bottom: 20px; }
.engineering-image img { width: 100%; border-radius: 16px; box-shadow: var(--th-shadow-hover); border: 1px solid var(--th-border); }

/* ==== YENİ: SAHA KİRALAMA BÖLÜMÜ (DEV GÖRSEL ARKA PLANLI) ==== */
.rental-hero {
  position: relative;
  background: url('/assets/img/antalya-saha-muhendis-ekibi.webp?v=2') center/cover no-repeat;
  padding: 100px 0;
  margin-top: 60px;
}
.rental-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.85); /* Karanlık şık bir katman */
}
.rental-content {
  position: relative;
  z-index: 2;
}
.rental-content .section-title h2 { color: #ffffff; }
.rental-content .section-title p { color: #cbd5e1; }
.rental-content .card { border: none; box-shadow: 0 15px 30px rgba(0,0,0,0.3); }

/* Marka bölümü */
.brand-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 40px; }
.brand-item { background-color: #ffffff; border: 1px solid var(--th-border); border-radius: 8px; padding: 20px; text-align: center; font-weight: 600; color: var(--th-text-dark); box-shadow: var(--th-shadow); transition: all 0.2s ease; }
.brand-item:hover { border-color: var(--th-blue); color: var(--th-blue); transform: translateY(-3px); }
.brand-item strong { display: block; font-size: 16px; line-height: 1.35; color: var(--th-text-dark); margin-bottom: 6px; }
.brand-item span { display: block; font-size: 12px; color: var(--th-text-muted); font-weight: 400; margin-top: 4px; }
.brand-authority-card { min-height: 136px; display: flex; flex-direction: column; justify-content: center; }

/* Temiz Alt Bilgi */
.footer { background-color: #0f172a; color: #94a3b8; padding: 80px 0 40px; }
.footer-contact { display: flex; justify-content: center; gap: 20px; margin-bottom: 40px; flex-wrap: wrap; }
.btn-whatsapp { background-color: #22c55e; color: #fff; padding: 16px 32px; border-radius: 8px; font-weight: 700; font-size: 16px; }
.btn-whatsapp:hover { background-color: #16a34a; }
.btn-phone { background-color: rgba(255,255,255,0.1); color: #fff; border: 1px solid rgba(255,255,255,0.2); padding: 16px 32px; border-radius: 8px; font-weight: 700; font-size: 16px; }
.btn-phone:hover { background-color: rgba(255,255,255,0.2); }

.network-trust { text-align: center; padding: 30px; background-color: rgba(255, 255, 255, 0.05); border-radius: 12px; margin-bottom: 40px; border: 1px solid rgba(255, 255, 255, 0.1); }
.network-trust p { color: #e2e8f0; font-size: 15px; font-weight: 500; }
.network-trust a { color: var(--th-orange); font-weight: 700; padding: 0 4px; }
.network-trust a:hover { color: #fff; text-decoration: underline; }

.seo-text { font-size: 14px; line-height: 1.8; color: #cbd5e1; text-align: justify; padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.1); margin-bottom: 40px; }
.seo-text strong { color: #ffffff; font-weight: 600; }
.footer-bottom { text-align: center; font-size: 14px; color: #64748b; }


/* Codex IL professional upgrade */
.card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: auto; }
.card-actions .card-btn { margin: 0; }
.card-btn.card-call { background-color: var(--th-blue); color: #fff; border-color: var(--th-blue); }
.card-btn.card-call:hover { background-color: var(--th-blue-hover); border-color: var(--th-blue-hover); }
.card-btn.card-wa { background-color: #16a34a; color: #fff; border-color: #16a34a; }
.card-btn.card-wa:hover { background-color: #15803d; border-color: #15803d; }
.category-grid .brand-item, .professional-brand-grid .brand-item { text-align: left; min-height: 150px; }
.category-grid .brand-item strong, .professional-brand-grid .brand-item strong { font-size: 17px; }
.category-grid .brand-item span, .professional-brand-grid .brand-item span { font-size: 13px; line-height: 1.55; }
.recommended-brand-card { border-color: rgba(245, 158, 11, .55); background: #fffbeb; }
.recommended-brand-card strong { color: #92400e; }
.sticky-actionbar {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  width: min(560px, calc(100% - 28px));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  z-index: 1000;
  padding: 10px;
  background: rgba(15, 23, 42, .92);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, .35);
  backdrop-filter: blur(10px);
}
.sticky-actionbar a {
  text-align: center;
  color: #fff;
  border-radius: 10px;
  padding: 13px 16px;
  font-weight: 800;
  font-size: 15px;
}
.sticky-actionbar .sticky-call { background: var(--th-orange); }
.sticky-actionbar .sticky-wa { background: #16a34a; }
body { padding-bottom: 84px; }


.product-section-actions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 220px));
  justify-content: center;
  gap: 12px;
  margin-top: 34px;
}
.product-section-actions a {
  text-align: center;
  border-radius: 10px;
  padding: 15px 18px;
  color: #fff;
  font-weight: 800;
}
.product-section-actions .product-call { background: var(--th-blue); }
.product-section-actions .product-wa { background: #16a34a; }
.footer-brand-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  margin: 0 auto 38px;
  max-width: 860px;
}
.footer-brand-links a {
  display: block;
  text-align: center;
  padding: 14px 16px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  color: #fff;
  font-weight: 800;
}
.footer-brand-links a:hover { background: rgba(255,255,255,.16); }
.professional-brand-grid .brand-item { cursor: default; }

@media (max-width: 900px) {
  .nav { display: none; }
  .top-bar { display: none; }
  .hero { padding: 60px 0 80px; }
  .hero h1 { font-size: 32px; }
  .search-box { flex-direction: column; }
  .search-btn { padding: 20px; font-size: 16px; }
  .engineering-section { grid-template-columns: 1fr; }
}


/* Codex Master Portal additions */
.nav { flex-wrap: wrap; gap: 20px; }
.header-inner { gap: 22px; }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--th-border);
  border-radius: 8px;
  background: #fff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--th-text-dark);
  border-radius: 999px;
}
.portal-hero { padding: 70px 0 76px; background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%); border-bottom: 1px solid var(--th-border); }
.portal-hero .breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 24px; font-size: 13px; color: var(--th-text-muted); }
.portal-hero .breadcrumb a { color: var(--th-blue); font-weight: 700; }
.portal-hero h1 { max-width: 920px; margin: 0 auto 20px; text-align: center; font-size: 42px; line-height: 1.2; color: var(--th-text-dark); font-weight: 800; }
.portal-hero p { max-width: 850px; margin: 0 auto; text-align: center; font-size: 17px; color: var(--th-text-body); }
.portal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.portal-card { background: #fff; border: 1px solid var(--th-border); border-radius: 10px; padding: 24px; box-shadow: var(--th-shadow); }
.portal-card h2, .portal-card h3 { color: var(--th-text-dark); font-size: 22px; line-height: 1.3; margin-bottom: 12px; }
.portal-card p { color: var(--th-text-body); margin-bottom: 12px; }
.portal-card ul { margin: 14px 0 0; padding-left: 20px; color: var(--th-text-body); }
.portal-card li { margin: 8px 0; }
.portal-link { display: inline-flex; margin-top: 10px; color: var(--th-blue); font-weight: 800; }
.product-list { display: grid; gap: 12px; }
.product-row {
  display: grid;
  grid-template-columns: 140px minmax(220px, 1fr) 170px;
  gap: 16px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--th-border);
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: var(--th-shadow);
}
.product-row:hover { border-color: var(--th-blue); transform: translateY(-2px); }
.product-brand { color: var(--th-blue); font-weight: 800; }
.product-name { color: var(--th-text-dark); font-weight: 800; }
.product-category { color: var(--th-text-muted); font-size: 13px; }
.product-note { grid-column: 2 / -1; color: var(--th-text-body); font-size: 13px; }
.portal-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--th-border); border-radius: 10px; overflow: hidden; box-shadow: var(--th-shadow); }
.portal-table th, .portal-table td { padding: 14px 16px; border-bottom: 1px solid var(--th-border); text-align: left; vertical-align: top; }
.portal-table th { color: var(--th-text-dark); background: #f8fafc; font-weight: 800; }
.portal-cta { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 32px; }
.portal-cta a { text-align: center; border-radius: 10px; padding: 15px 18px; color: #fff; font-weight: 800; }
.portal-cta .call { background: var(--th-blue); }
.portal-cta .wa { background: #16a34a; }
.mini-index { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 30px; }
.mini-index a { padding: 10px 14px; border: 1px solid var(--th-border); border-radius: 8px; background: #fff; color: var(--th-text-dark); font-weight: 700; }
.visual-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 34px; }
.visual-strip img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 10px; border: 1px solid var(--th-border); background: #f8fafc; }
.footer-brand-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin: 0 auto 38px; max-width: 860px; }
.footer-brand-links a { display: block; text-align: center; padding: 14px 16px; border-radius: 8px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); color: #fff; font-weight: 800; }
@media (max-width: 760px) {
  .portal-hero h1 { font-size: 30px; }
  .portal-hero { padding: 48px 0; }
  .visual-strip { grid-template-columns: 1fr; }
  .top-bar .container { flex-direction: column; align-items: flex-start; gap: 10px; }
  .top-contact { flex-direction: column; gap: 6px; }
  .header { padding: 14px 0; }
  .header-inner { flex-wrap: wrap; }
  .logo { font-size: 21px; }
  .menu-toggle { display: inline-flex; margin-left: auto; }
  .cta-phone { padding: 10px 16px; font-size: 14px; }
  .nav {
    display: none;
    width: 100%;
    order: 5;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-top: 12px;
  }
  .nav.is-open { display: flex; }
  .nav a {
    padding: 13px 4px;
    border-top: 1px solid var(--th-border);
    font-size: 15px;
  }
  .product-row { grid-template-columns: 1fr; gap: 6px; }
  .product-note { grid-column: auto; }
}

/* Codex Master Portal additions */
.nav { flex-wrap: wrap; gap: 20px; }
.header-inner { gap: 22px; }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--th-border);
  border-radius: 8px;
  background: #fff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--th-text-dark);
  border-radius: 999px;
}
.portal-hero { padding: 70px 0 76px; background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%); border-bottom: 1px solid var(--th-border); }
.portal-hero .breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 24px; font-size: 13px; color: var(--th-text-muted); }
.portal-hero .breadcrumb a { color: var(--th-blue); font-weight: 700; }
.portal-hero h1 { max-width: 920px; margin: 0 auto 20px; text-align: center; font-size: 42px; line-height: 1.2; color: var(--th-text-dark); font-weight: 800; }
.portal-hero p { max-width: 850px; margin: 0 auto; text-align: center; font-size: 17px; color: var(--th-text-body); }
.portal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.portal-card { background: #fff; border: 1px solid var(--th-border); border-radius: 10px; padding: 24px; box-shadow: var(--th-shadow); }
.portal-card h2, .portal-card h3 { color: var(--th-text-dark); font-size: 22px; line-height: 1.3; margin-bottom: 12px; }
.portal-card p { color: var(--th-text-body); margin-bottom: 12px; }
.portal-card ul { margin: 14px 0 0; padding-left: 20px; color: var(--th-text-body); }
.portal-card li { margin: 8px 0; }
.portal-link { display: inline-flex; margin-top: 10px; color: var(--th-blue); font-weight: 800; }
.product-list { display: grid; gap: 12px; }
.product-row {
  display: grid;
  grid-template-columns: 140px minmax(220px, 1fr) 170px;
  gap: 16px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--th-border);
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: var(--th-shadow);
}
.product-row:hover { border-color: var(--th-blue); transform: translateY(-2px); }
.product-brand { color: var(--th-blue); font-weight: 800; }
.product-name { color: var(--th-text-dark); font-weight: 800; }
.product-category { color: var(--th-text-muted); font-size: 13px; }
.product-note { grid-column: 2 / -1; color: var(--th-text-body); font-size: 13px; }
.portal-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--th-border); border-radius: 10px; overflow: hidden; box-shadow: var(--th-shadow); }
.portal-table th, .portal-table td { padding: 14px 16px; border-bottom: 1px solid var(--th-border); text-align: left; vertical-align: top; }
.portal-table th { color: var(--th-text-dark); background: #f8fafc; font-weight: 800; }
.portal-cta { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 32px; }
.portal-cta a { text-align: center; border-radius: 10px; padding: 15px 18px; color: #fff; font-weight: 800; }
.portal-cta .call { background: var(--th-blue); }
.portal-cta .wa { background: #16a34a; }
.mini-index { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 30px; }
.mini-index a { padding: 10px 14px; border: 1px solid var(--th-border); border-radius: 8px; background: #fff; color: var(--th-text-dark); font-weight: 700; }
.visual-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 34px; }
.visual-strip img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 10px; border: 1px solid var(--th-border); background: #f8fafc; }
.footer-brand-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin: 0 auto 38px; max-width: 860px; }
.footer-brand-links a { display: block; text-align: center; padding: 14px 16px; border-radius: 8px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); color: #fff; font-weight: 800; }
@media (max-width: 760px) {
  .portal-hero h1 { font-size: 30px; }
  .portal-hero { padding: 48px 0; }
  .visual-strip { grid-template-columns: 1fr; }
  .top-bar .container { flex-direction: column; align-items: flex-start; gap: 10px; }
  .top-contact { flex-direction: column; gap: 6px; }
  .header { padding: 14px 0; }
  .header-inner { flex-wrap: wrap; }
  .logo { font-size: 21px; }
  .menu-toggle { display: inline-flex; margin-left: auto; }
  .cta-phone { padding: 10px 16px; font-size: 14px; }
  .nav {
    display: none;
    width: 100%;
    order: 5;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-top: 12px;
  }
  .nav.is-open { display: flex; }
  .nav a {
    padding: 13px 4px;
    border-top: 1px solid var(--th-border);
    font-size: 15px;
  }
  .product-row { grid-template-columns: 1fr; gap: 6px; }
  .product-note { grid-column: auto; }
}