/* =============================================
   Ortholand – Mockup-aligned Styles
   ============================================= */

:root {
  --primary:       #1a2e4a;
  --primary-soft:  #2d4a6f;
  --teal-dark:     #2d5a66;
  --teal:          #3d8a99;
  --teal-light:    #5ec4d4;
  --blue:          #5b9fd4;
  --blue-light:    #dbeafe;
  --blue-btn:      #7eb8e8;
  --green:         #8bc34a;
  --green-dark:    #6fa832;
  --btn-accent:    #d4f2a5;
  --btn-accent-hover: #c5e892;
  --bg-page:       #eef2f7;
  --bg-section:    #f4f6f8;
  --text:          #1e293b;
  --text-muted:    #64748b;
  --nav-text:      #4a5568;
  --white:         #ffffff;
  --radius:        1rem;
  --radius-lg:     1.25rem;
  --shadow:        0 4px 24px rgba(26, 46, 74, 0.08);
  --shadow-sm:     0 2px 12px rgba(26, 46, 74, 0.06);
  --nav-offset:    5rem;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: 'Jost', 'Segoe UI', system-ui, sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── Buttons ──────────────────────────────── */
.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--white);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-blue {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--btn-accent);
  color: #111;
  font-weight: 300;
  font-size: 0.875rem;
  padding: 0.6rem 1.25rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.btn-blue:hover {
  background: var(--btn-accent-hover);
  transform: translateY(-1px);
}

.btn-green {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--green);
  color: var(--white);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.btn-green:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
}

.btn-cart {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.55rem 1.25rem;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  text-decoration: none;
  transition: background 0.2s;
}

.btn-cart:hover { background: rgba(255, 255, 255, 0.25); }

.link-more {
  color: var(--blue);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: color 0.2s;
}

.link-more:hover { color: var(--primary); }

/* ── Section header (title left, desc right) ─ */
.section-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .section-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
  }
}

.section-header h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 600;
  color: var(--primary);
  line-height: 1.15;
  flex-shrink: 0;
}

.section-header p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 420px;
}

.section-pad { padding: 4.5rem 0; }

/* ── Navbar ───────────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background 0.35s, box-shadow 0.35s, padding 0.35s;
}

#navbar.scrolled {
  background: transparent;
  box-shadow: none;
  padding: 0.75rem 0;
}

#navbar.scrolled::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-sm);
  z-index: -1;
}

#navbar > .container {
  position: relative;
  width: 100%;
}

.nav-bar-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  min-height: 3rem;
}

.nav-logo {
  justify-self: start;
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 2.25rem;
}

.nav-logo-white {
  display: block;
}

.nav-logo-dark {
  display: none;
}

#navbar.scrolled .nav-logo-white { display: none; }
#navbar.scrolled .nav-logo-dark  { display: block; }

.nav-actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

#hamburger.is-active .hamburger-line {
  background: var(--primary) !important;
}

#hamburger.is-active #ham-line1 {
  transform: translateY(8px) rotate(45deg);
}

#hamburger.is-active #ham-line2 {
  opacity: 0;
  transform: scaleX(0);
}

#hamburger.is-active #ham-line3 {
  transform: translateY(-8px) rotate(-45deg);
}

.hamburger-line {
  transition: transform 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

#navbar.menu-open .nav-logo,
#navbar.menu-open .nav-logo-white,
#navbar.menu-open .nav-logo-dark,
#navbar.menu-open #hamburger {
  display: none !important;
}

#navbar.scrolled .hamburger-line { background: var(--primary) !important; }

/* Pill navigation */
.nav-pill {
  justify-self: center;
  align-items: center;
  gap: 0.25rem;
  background: var(--white);
  border-radius: 999px;
  padding: 0.45rem 0.65rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.nav-pill-link {
  position: relative;
  padding: 0.55rem 1rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--nav-text);
  text-decoration: none;
  border-radius: 999px;
  transition: color 0.2s;
  white-space: nowrap;
}

.nav-pill-link:hover { color: var(--primary); }

.nav-pill-link.active {
  color: var(--primary);
  font-weight: 600;
}

/* Ürünler dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.nav-dropdown-icon {
  font-size: 0.625rem;
  transition: transform 0.2s;
}

.nav-dropdown.open .nav-dropdown-icon,
.nav-dropdown:hover .nav-dropdown-icon {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.65rem);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 240px;
  background: var(--white);
  border-radius: 1rem;
  box-shadow: 0 12px 40px rgba(26, 46, 74, 0.12);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 100;
}

.nav-dropdown.open .nav-dropdown-menu,
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 0.55rem 0.85rem;
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--nav-text);
  text-decoration: none;
  border-radius: 0.5rem;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  background: var(--bg-section);
  color: var(--primary);
}

/* E-Katalog button */
.btn-ekatalog {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--btn-accent);
  color: #111;
  font-weight: 300;
  font-size: 0.9375rem;
  padding: 0.65rem 1.35rem;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.btn-ekatalog:hover {
  background: var(--btn-accent-hover);
  transform: translateY(-1px);
}

#mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1100;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  visibility: hidden;
  pointer-events: none;
}

#mobile-menu.open {
  visibility: visible;
  pointer-events: auto;
}

.mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 46, 74, 0.45);
  opacity: 0;
  transition: opacity 0.45s ease;
}

#mobile-menu.open .mobile-menu-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu-panel {
  position: absolute;
  inset: 0;
  background: #f0f4f8;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding:
    calc(1rem + env(safe-area-inset-top, 0px))
    1.25rem
    calc(1.5rem + env(safe-area-inset-bottom, 0px));
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 1;
}

.mobile-menu-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 2.75rem;
  margin-bottom: 0.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(26, 46, 74, 0.08);
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

#mobile-menu.open .mobile-menu-top {
  opacity: 1;
  transform: none;
  transition-delay: 0.05s;
}

.mobile-menu-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.mobile-menu-logo img {
  height: 2rem;
  width: auto;
}

.mobile-menu-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: 50%;
  background: var(--white);
  color: var(--primary);
  font-size: 1.125rem;
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(26, 46, 74, 0.08);
  transition: background 0.2s, transform 0.2s;
}

.mobile-menu-close:hover {
  background: #e8edf2;
  transform: scale(1.05);
}

#mobile-menu.open .mobile-menu-panel {
  transform: translateX(0);
}

.mobile-menu-nav {
  flex: 1;
}

.mobile-menu-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.05rem 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: #111;
  text-decoration: none;
  background: none;
  border: none;
  border-bottom: 1px solid rgba(26, 46, 74, 0.08);
  font-family: inherit;
  cursor: pointer;
  text-align: left;
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    color 0.2s;
}

#mobile-menu.open .mobile-menu-link {
  opacity: 1;
  transform: none;
}

#mobile-menu.open .mobile-menu-nav > .mobile-menu-link:nth-child(1) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-menu-nav > .mobile-nav-dropdown { transition-delay: 0.16s; }
#mobile-menu.open .mobile-menu-nav > .mobile-menu-link:nth-child(3) { transition-delay: 0.22s; }
#mobile-menu.open .mobile-menu-nav > .mobile-menu-link:nth-child(4) { transition-delay: 0.28s; }
#mobile-menu.open .mobile-menu-nav > .mobile-menu-link:nth-child(5) { transition-delay: 0.34s; }

.mobile-nav-dropdown {
  border-bottom: 1px solid rgba(26, 46, 74, 0.08);
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

#mobile-menu.open .mobile-nav-dropdown {
  opacity: 1;
  transform: none;
}

.mobile-nav-dropdown .mobile-menu-link {
  border-bottom: none;
  opacity: 1;
  transform: none;
  transition: color 0.2s;
}

.mobile-nav-dropdown-toggle i {
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.mobile-nav-dropdown.open .mobile-nav-dropdown-toggle i {
  transform: rotate(180deg);
}

.mobile-nav-dropdown-menu {
  display: none;
}

.mobile-nav-dropdown.open .mobile-nav-dropdown-menu {
  display: block;
}

.mobile-submenu {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.25rem 0 0.75rem;
}

.mobile-submenu a {
  display: block;
  padding: 0.6rem 0.75rem;
  font-size: 1rem;
  line-height: 1.4;
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.55);
  transition: background 0.2s, color 0.2s;
}

.mobile-submenu a:hover,
.mobile-submenu a:active {
  background: var(--white);
  color: var(--primary);
}

.mobile-menu-footer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(26, 46, 74, 0.08);
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: 0s;
}

#mobile-menu.open .mobile-menu-footer {
  opacity: 1;
  transform: none;
  transition-delay: 0.4s;
}

.mobile-menu-cta {
  width: 100%;
  padding: 0.85rem 1.5rem;
  font-size: 0.9375rem;
}

body.menu-open {
  overflow: hidden;
}

#navbar.menu-open {
  background: transparent;
  box-shadow: none;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .mobile-menu-panel,
  .mobile-menu-backdrop,
  .mobile-menu-link,
  .mobile-nav-dropdown,
  .mobile-menu-footer {
    transition: none;
    transform: none;
    opacity: 1;
  }
}

/* ── Hero ─────────────────────────────────── */
.hero-swiper {
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 100vh;
  min-height: 100dvh;
}

.hero-swiper .swiper-slide {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 20%;
}

.hero-overlay {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: 6.5rem;
  padding-bottom: 3rem;
}

.hero-content {
  max-width: 520px;
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.hero-avatars {
  height: 36px;
  width: auto;
}

.hero-social-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.hero-social-line1 {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}

.hero-social-line2 {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.2;
}

.hero-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero-desc {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.9375rem;
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 2rem;
}

.hero-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--white);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: gap 0.25s, opacity 0.2s;
}

.hero-cta-link:hover {
  gap: 0.9rem;
  opacity: 0.9;
}

.hero-cta-link i {
  font-size: 0.75rem;
}

/* ── Hero slider içerik animasyonu ─────────
   Ana başlık blur ile, diğer öğeler (sosyal kanıt, açıklama, buton) fade ile
   içeri girer. Swiper aktif slide'a "swiper-slide-active" sınıfını otomatik
   ekleyip kaldırdığı için animasyon her slide değişiminde tekrar tetiklenir. */
.hero-social-proof,
.hero-title,
.hero-desc,
.hero-cta-link {
  opacity: 0;
}

.swiper-slide-active .hero-social-proof {
  animation: heroFadeUp 0.9s cubic-bezier(0.19, 1, 0.22, 1) forwards;
  animation-delay: 0.1s;
}

.swiper-slide-active .hero-title {
  animation: heroBlurIn 1.1s cubic-bezier(0.19, 1, 0.22, 1) forwards;
  animation-delay: 0.3s;
}

.swiper-slide-active .hero-desc {
  animation: heroFadeUp 0.9s cubic-bezier(0.19, 1, 0.22, 1) forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .hero-cta-link {
  animation: heroFadeUp 0.9s cubic-bezier(0.19, 1, 0.22, 1) forwards;
  animation-delay: 0.9s;
}

@keyframes heroBlurIn {
  from { opacity: 0; filter: blur(18px); transform: translateY(14px); }
  to   { opacity: 1; filter: blur(0); transform: translateY(0); }
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-social-proof,
  .hero-title,
  .hero-desc,
  .hero-cta-link {
    opacity: 1;
    animation: none;
    filter: none;
    transform: none;
  }
}

/* Floating product card */
.hero-float-card {
  position: absolute;
  right: clamp(1rem, 8vw, 6rem);
  top: 50%;
  transform: translateY(-42%);
  z-index: 3;
  background: var(--white);
  border-radius: 1.25rem;
  padding: 0.875rem;
  width: min(240px, 42vw);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  text-decoration: none;
  color: inherit;
  animation: floatCard 3.5s ease-in-out infinite alternate;
}

.float-card-media {
  position: relative;
  border-radius: 0.875rem;
  overflow: hidden;
  background: #f3f6f9;
  margin-bottom: 0.875rem;
}

.float-card-media img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  object-position: center top;
}

.float-card-arrow {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--teal-light);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  box-shadow: 0 4px 12px rgba(94, 196, 212, 0.4);
}

.float-card-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0 0.25rem 0.25rem;
}

.float-card-text strong {
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--primary);
}

.float-card-text span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

@keyframes floatCard {
  from { transform: translateY(-42%); }
  to   { transform: translateY(calc(-42% - 10px)); }
}

.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  backdrop-filter: blur(4px);
}

.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after { font-size: 0.85rem; font-weight: 900; }

.hero-swiper .swiper-pagination {
  bottom: 1.75rem !important;
}

.hero-swiper .swiper-pagination-bullet {
  background: rgba(255, 255, 255, 0.45);
  opacity: 1;
  width: 8px;
  height: 8px;
  transition: all 0.3s;
}

.hero-swiper .swiper-pagination-bullet-active {
  background: var(--white);
  width: 22px;
  border-radius: 4px;
}

/* ── About summary + Products ─────────────── */
.about-products-section {
  background: var(--bg-section);
  padding: 0 0 5rem;
}

.about-summary {
  display: flex;
  justify-content: center;
  padding: 4.5rem 0 5.5rem;
}

.about-summary-inner {
  position: relative;
  max-width: 780px;
  width: 100%;
  margin: 0 auto;
  padding-bottom: 3.75rem;
}

.about-summary-inner p {
  font-size: clamp(1.0625rem, 2vw, 1.3125rem);
  font-weight: 400;
  color: #b8bec6;
  line-height: 1.75;
  text-align: center;
}

.about-icon {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 72px;
  height: auto;
  opacity: 0.55;
  pointer-events: none;
}

.products-block {
  padding-top: 0.5rem;
}

.products-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .products-header {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 3rem;
  }
}

.products-header-left {
  flex-shrink: 0;
}

.products-header-left h2 {
  font-size: 1.75rem;
  font-weight: 600;
  color: #111;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.products-subtitle {
  font-size: 0.9375rem;
  font-weight: 400;
  color: #111;
}

.products-header-desc {
  font-size: 0.875rem;
  color: #8b949e;
  line-height: 1.75;
  max-width: 480px;
}

@media (min-width: 768px) {
  .products-header-desc {
    text-align: left;
    padding-top: 0.35rem;
  }
}

/* ── Ürünler sayfası kategori griди (3 sütun, yatay görsel) ── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 1rem;
}

@media (min-width: 768px) {
  .cat-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem 1.5rem;
  }
}

.cat-card {
  text-decoration: none;
  color: inherit;
  display: block;
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.25s, transform 0.25s;
}

.cat-card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.cat-card__img {
  aspect-ratio: 8 / 3;
  overflow: hidden;
  background: #f2f3f5;
}

.cat-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.cat-card:hover .cat-card__img img {
  transform: scale(1.04);
}

.cat-card__name {
  padding: 0.65rem 0.9rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #111;
  line-height: 1.4;
}

/* ── Ana sayfa ürün kategorileri (4 sütun) ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

@media (min-width: 992px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }
}

.product-category-card {
  background: var(--white);
  border-radius: 1.25rem;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s;
}

.product-category-card:hover {
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}

.product-category-card__img {
  aspect-ratio: 3 / 3;
  overflow: hidden;
  background: #f2f3f5;
  border-radius: 1.25rem 1.25rem 0 0;
}

.product-category-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
  border-radius: 1.25rem 1.25rem 0 0;
}

.product-category-card:hover .product-category-card__img img {
  transform: scale(1.04);
}

.product-category-card__body {
  padding: 0.65rem 0.85rem 1rem;
}

.product-category-card__body h3 {
  font-size: 0.875rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 0.25rem;
}

.product-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f2f3f5;
  color: #c5c9d0;
  font-size: 2.5rem;
}

.product-category-card__code {
  font-size: 0.75rem;
  color: #8b949e;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.product-category-card__body p {
  display: none;
}

/* ── Kurumsal ─────────────────────────────── */
.kurumsal-section {
  background: var(--bg-section);
  padding: 4.5rem 0;
}

.kurumsal-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .kurumsal-header {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 3rem;
  }
}

.kurumsal-header-left h2 {
  font-size: 1.75rem;
  font-weight: 600;
  color: #111;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.kurumsal-brand {
  font-size: 0.9375rem;
  color: #8b949e;
}

.kurumsal-header-desc {
  font-size: 0.875rem;
  color: #8b949e;
  line-height: 1.75;
  max-width: 480px;
}

.kurumsal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .kurumsal-grid {
    grid-template-columns: 1fr 1.75fr 1fr;
    align-items: stretch;
  }
}

.kurumsal-card {
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  min-height: 400px;
}

/* Sol kart – Hakkımızda */
.kurumsal-card--about {
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 1.75rem;
}

.kurumsal-card-icon {
  width: 44px;
  height: 44px;
  object-fit: contain;
  margin-bottom: 1.25rem;
  opacity: 0.75;
}

.kurumsal-card--about h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.875rem;
}

.kurumsal-card--about p {
  font-size: 0.8125rem;
  color: #8b949e;
  line-height: 1.7;
  margin-bottom: 1.75rem;
  max-width: 240px;
}

.btn-incele {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--btn-accent);
  color: #111;
  font-weight: 300;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.btn-incele:hover {
  background: var(--btn-accent-hover);
  transform: translateY(-1px);
}

/* Orta – about1.png + overlay kutu */
.kurumsal-card--featured {
  position: relative;
  min-height: 420px;
}

.kurumsal-featured-bg {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.kurumsal-featured-icon {
  position: absolute;
  top: 1.125rem;
  right: 1.125rem;
  width: 34px;
  height: 34px;
  object-fit: contain;
  z-index: 2;
}

.kurumsal-feature-box {
  position: absolute;
  right: 1.125rem;
  bottom: 2.75rem;
  max-width: 230px;
  background: var(--white);
  border-radius: 1rem;
  padding: 1rem 1.125rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

.kurumsal-tag {
  display: inline-block;
  background: #d4f2a5;
  color: #111;
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.65rem;
}

.kurumsal-feature-box p {
  font-size: 0.875rem;
  font-weight: 600;
  color: #111;
  line-height: 1.35;
}

/* Sağ – Değerlerimiz (üst görsel + alt yeşil) */
.kurumsal-card--values {
  display: flex;
  flex-direction: column;
  background: var(--white);
  min-height: 420px;
}

.kurumsal-values-img {
  flex: 1;
  min-height: 210px;
  overflow: hidden;
}

.kurumsal-values-img img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.kurumsal-values-body {
  position: relative;
  background: #b8c9a9;
  padding: 2rem 1.5rem;
  text-align: center;
  min-height: 170px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.kurumsal-values-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px;
  height: 32px;
  object-fit: contain;
  opacity: 0.8;
}

.kurumsal-values-body h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.35rem;
}

.kurumsal-values-body p {
  font-size: 0.8125rem;
  color: #111;
  font-weight: 400;
  line-height: 1.5;
}

/* ── Campaign carousel ────────────────────── */
.campaign-header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

@media (min-width: 768px) {
  .campaign-header-right {
    align-items: flex-end;
    text-align: right;
  }
}

.campaign-header-right p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 420px;
}

.campaign-swiper-wrap {
  padding: 0.75rem 1rem 0 1.25rem;
  overflow: visible;
}

.campaign-swiper {
  overflow: visible !important;
  padding-bottom: 2.5rem !important;
}

.campaign-swiper .swiper-slide {
  padding: 0.65rem 0.85rem 1rem 0.35rem;
  height: auto;
  box-sizing: border-box;
}

.campaign-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 6px 28px rgba(26, 46, 74, 0.1);
  display: grid;
  grid-template-columns: 1fr;
  min-height: 260px;
}

@media (min-width: 640px) {
  .campaign-card { grid-template-columns: 0.7fr 1.3fr; }
}

.campaign-card .campaign-img {
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
  min-height: 220px;
}

.campaign-card .campaign-img img {
  max-height: 165px;
  width: auto;
  object-fit: contain;
}

.campaign-card .campaign-body {
  background: whitesmoke;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.campaign-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.campaign-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.campaign-swiper .swiper-pagination-bullet {
  background: #cbd5e1;
  opacity: 1;
}

.campaign-swiper .swiper-pagination-bullet-active {
  background: var(--blue-btn);
}

/* ── FAQ ──────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 0.75rem; }

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.125rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--primary);
  user-select: none;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform 0.3s, background 0.3s, color 0.3s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--blue-btn);
  color: var(--white);
}

.faq-answer {
  display: none;
  padding: 0 1.5rem 1.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── CTA + Footer area ────────────────────── */
.site-bottom {
  background: #f0f4f8;
}

.cta-wrap {
  padding: 4rem 0 3rem;
}

.cta-box {
  background: var(--white);
  border-radius: 1.75rem;
  box-shadow: 0 4px 24px rgba(26, 46, 74, 0.06);
  padding: 3.5rem 2rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
  font-weight: 300;
  color: #111;
  margin-bottom: 1.75rem;
  line-height: 1.35;
}

.btn-cta-expert {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--btn-accent);
  color: #111;
  font-weight: 300;
  font-size: 0.9375rem;
  padding: 0.85rem 2rem;
  border-radius: 0.625rem;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.btn-cta-expert:hover {
  background: var(--btn-accent-hover);
  transform: translateY(-1px);
}

/* ── Footer ───────────────────────────────── */
#footer {
  background: #f0f4f8;
  color: #111;
  padding-bottom: 0;
}

.footer-content {
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr 1.4fr 1.2fr;
    gap: 2rem;
  }
}

.footer-brand-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 0.25rem;
}

.footer-brand-sub {
  font-size: 1rem;
  color: #111;
  font-weight: 400;
}

.footer-nav-main a {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: #111;
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: opacity 0.2s;
}

.footer-nav-main a:hover {
  opacity: 0.65;
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 0.875rem;
}

.footer-nav-categories a {
  display: block;
  font-size: 0.9375rem;
  color: #111;
  text-decoration: none;
  margin-bottom: 0.35rem;
  line-height: 1.5;
  transition: opacity 0.2s;
}

.footer-nav-categories a:hover {
  opacity: 0.65;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: #111;
  line-height: 1.6;
}

.footer-contact a {
  color: #111;
  text-decoration: none;
  transition: opacity 0.2s;
}

.footer-contact a:hover {
  opacity: 0.65;
}

.footer-watermark {
  text-align: center;
  font-size: clamp(3rem, 12vw, 7.5rem);
  font-weight: 300;
  color: rgba(17, 17, 17, 0.025);
  letter-spacing: 0.06em;
  line-height: 1;
  padding: 0.5rem 0 0;
  pointer-events: none;
  user-select: none;
}

.footer-bottom {
  padding: 1.25rem 0 1.5rem;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .footer-bottom-inner {
    flex-direction: row;
  }
}

.footer-bottom-inner p,
.footer-seo {
  font-size: 0.875rem;
  color: #111;
  margin: 0;
}

.footer-seo {
  text-decoration: none;
  transition: opacity 0.2s;
}

.footer-seo:hover {
  opacity: 0.65;
}

#scroll-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blue-btn);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}

#scroll-top.visible { display: flex; }
#scroll-top:hover { transform: translateY(-2px); }

/* ── Scroll reveal ─────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 1.2s cubic-bezier(0.19, 1, 0.22, 1),
    transform 1.35s cubic-bezier(0.19, 1, 0.22, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }
.reveal-delay-4 { transition-delay: 0.48s; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1024px) {
  .nav-bar-inner {
    grid-template-columns: 1fr auto;
  }
  .nav-pill { display: none; }

  #navbar > .container {
    max-width: 100%;
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

@media (max-width: 768px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .about-summary {
    padding: 3rem 0 3.5rem;
  }
  .about-summary-inner {
    max-width: 100%;
    padding-bottom: 3.25rem;
  }
  .about-icon {
    width: 56px;
    opacity: 0.5;
  }

  .hero-inner {
    padding-top: 5.5rem;
    padding-bottom: 4.5rem;
  }

  .hero-title {
    font-size: clamp(1.75rem, 7vw, 2.25rem);
  }

  .hero-desc {
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
  }

  .hero-social-proof {
    margin-bottom: 1.25rem;
  }

  .hero-swiper .swiper-pagination {
    bottom: 1.25rem !important;
  }

  .products-header {
    gap: 1rem;
    margin-bottom: 2rem;
  }

  .products-header-desc {
    max-width: 100%;
    text-align: left;
    padding-top: 0;
  }

  .product-category-card {
    border-radius: 1rem;
  }

  .product-category-card__body h3 {
    font-size: 0.75rem;
  }

  .cat-card__name {
    font-size: 0.8125rem;
  }

  .kurumsal-header-desc {
    max-width: 100%;
  }

  .kurumsal-card--featured {
    min-height: 320px;
  }

  .campaign-header-right {
    align-items: flex-start;
    text-align: left;
    width: 100%;
  }

  .campaign-header-right p {
    max-width: 100%;
  }

  .campaign-swiper-wrap {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    overflow: hidden;
  }

  .campaign-swiper {
    overflow: hidden !important;
  }

  .section-header p {
    max-width: 100%;
  }

  .cta-box {
    padding: 2.5rem 1.25rem;
    border-radius: 1.25rem;
  }

  .footer-grid {
    gap: 2rem;
  }

  .section-pad { padding: 3rem 0; }
}

@media (max-width: 640px) {
  #navbar {
    padding: 1rem 0;
  }

  .nav-actions .btn-ekatalog {
    display: none;
  }

  .hero-float-card { display: none; }
  .hero-swiper .swiper-button-next,
  .hero-swiper .swiper-button-prev { display: none; }

  .kurumsal-grid {
    gap: 1rem;
  }
}

/* ── Inner pages (kurumsal, iletişim) ─────── */
/* ── Inner pages ──────────────────────────── */
body.page-inner #navbar {
  background: transparent;
  box-shadow: none;
}

body.page-inner #navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-sm);
}

body.page-inner #navbar .nav-logo-white { display: block; }
body.page-inner #navbar .nav-logo-dark  { display: none; }
body.page-inner #navbar .hamburger-line { background: var(--white) !important; }

body.page-inner #navbar.scrolled .nav-logo-white { display: none; }
body.page-inner #navbar.scrolled .nav-logo-dark  { display: block; }
body.page-inner #navbar.scrolled .hamburger-line { background: var(--primary) !important; }

/* Sub hero */
.sub-hero {
  position: relative;
  height: 500px;
  min-height: 500px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.sub-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 46, 74, 0.48);
}

.sub-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: 5rem;
  padding-bottom: 2rem;
}

.sub-hero__eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0.65rem;
}

.sub-hero__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.15;
  max-width: 720px;
}

.sub-hero__subtitle {
  margin-top: 0.85rem;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 560px;
  line-height: 1.65;
}

/* Kurumsal sub nav */
.sub-nav-bar {
  background: var(--white);
  border-bottom: 1px solid rgba(26, 46, 74, 0.08);
  box-shadow: 0 2px 12px rgba(26, 46, 74, 0.04);
  position: sticky;
  top: var(--nav-offset);
  z-index: 900;
}

.kurumsal-nav {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0.75rem 0;
}

.kurumsal-nav::-webkit-scrollbar {
  display: none;
}

.kurumsal-nav__link {
  flex-shrink: 0;
  display: block;
  padding: 0.6rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--nav-text);
  text-decoration: none;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

.kurumsal-nav__link:hover,
.kurumsal-nav__link.is-active {
  background: var(--btn-accent);
  color: #111;
}

.page-content {
  background: var(--bg-section);
}

.prose-content {
  background: var(--white);
  border-radius: 1.25rem;
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .prose-content {
    padding: 2.5rem 2.5rem;
  }
}

.content-block + .content-block {
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(26, 46, 74, 0.08);
}

.prose-content h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 1rem;
}

.prose-content p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.prose-content p:last-child {
  margin-bottom: 0;
}

.content-placeholder {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-style: italic;
}

/* Tarihçe timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(26, 46, 74, 0.08);
}

.timeline-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.timeline-item:first-child {
  padding-top: 0;
}

.timeline-item__year {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--primary);
}

.timeline-item p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 480px) {
  .timeline-item {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

/* Neden biz grid */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .why-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.why-card {
  background: var(--bg-section);
  border-radius: 1rem;
  padding: 1.25rem;
}

.why-card h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.5rem;
}

.why-card p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.prose-content .btn-ekatalog {
  margin-top: 0.5rem;
}

.cert-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .cert-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cert-card {
  background: var(--bg-section);
  border-radius: 1rem;
  padding: 1.25rem;
  text-align: center;
}

.cert-card__icon {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.cert-card h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.35rem;
}

.cert-card p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin: 0;
}

/* Sertifika listesi */
.cert-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 0.5rem;
}

@media (min-width: 640px) {
  .cert-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 992px) {
  .cert-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

.cert-list__item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  padding: 0;
  border: none;
  background: var(--bg-section);
  border-radius: 0.875rem;
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  transition: transform 0.25s, box-shadow 0.25s;
}

.cert-list__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.cert-list__thumb {
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #fff;
}

.cert-list__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.35s;
}

.cert-list__item:hover .cert-list__thumb img {
  transform: scale(1.03);
}

.cert-list__title {
  display: block;
  padding: 0.85rem 0.9rem 0.95rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #111;
  line-height: 1.35;
}

.cert-list__zoom {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 50%;
  color: var(--primary);
  font-size: 0.75rem;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.2s, transform 0.2s;
}

.cert-list__item:hover .cert-list__zoom {
  opacity: 1;
  transform: scale(1);
}

/* Sertifika lightbox */
.cert-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}

.cert-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.cert-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 25, 40, 0.88);
  cursor: pointer;
}

.cert-lightbox__panel {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: calc(100vh - 2.5rem);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cert-lightbox__close {
  position: absolute;
  top: -2.75rem;
  right: 0;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.2s;
}

.cert-lightbox__close:hover {
  background: rgba(255, 255, 255, 0.28);
}

.cert-lightbox__caption {
  margin: 0 0 0.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #fff;
  text-align: center;
}

.cert-lightbox__image {
  width: 100%;
  max-height: calc(100vh - 8rem);
  object-fit: contain;
  border-radius: 0.5rem;
  background: #fff;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

body.lightbox-open {
  overflow: hidden;
}

/* Sayfa intro */
.page-intro {
  max-width: 720px;
  margin-bottom: 2rem;
}

.page-intro p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin: 0;
}

/* Kampanyalar sayfası */
.campaign-page-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .campaign-page-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }
}

.campaign-page-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .campaign-page-card {
    grid-template-columns: 0.85fr 1.15fr;
    min-height: 240px;
  }
}

.campaign-page-card__media {
  position: relative;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  min-height: 200px;
}

.campaign-page-card__media img {
  max-height: 150px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.campaign-page-card__badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--btn-accent);
  color: #111;
  font-size: 0.75rem;
  font-weight: 600;
}

.campaign-page-card__body {
  background: var(--bg-section);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.campaign-page-card__body h2 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.65rem;
}

.campaign-page-card__body p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.campaign-page-card__body .btn-blue {
  align-self: flex-start;
}

/* Faydalı bilgiler / blog grid */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .article-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.article-card {
  background: var(--white);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s, box-shadow 0.25s;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.article-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.article-card__image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-section);
}

.article-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-card__body {
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-card__body h2 {
  font-size: 1rem;
  font-weight: 600;
  color: #111;
  line-height: 1.4;
  margin-bottom: 0.65rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__body p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.article-card__more {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--primary);
}

.article-card__more i {
  font-size: 0.7rem;
  margin-left: 0.25rem;
  transition: transform 0.2s;
}

.article-card:hover .article-card__more i {
  transform: translateX(3px);
}

.faq-section-page {
  background: var(--bg-section);
}

/* Faydalı bilgiler (SSS) */
.faydali-bilgiler-wrap {
  max-width: 840px;
}

.faydali-bilgiler-panel h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 1.25rem;
}

.faydali-bilgiler-panel .faq-list {
  margin-top: 0.5rem;
}

/* Makale detay */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.8125rem;
}

.breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb span:last-child {
  color: var(--text-muted);
}

.article-detail__hero {
  border-radius: 1rem;
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.article-detail__hero img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

.article-detail__content {
  margin-bottom: 1.5rem;
}

.article-detail__back {
  padding-top: 0.5rem;
}

.article-detail__back .link-more i {
  margin-right: 0.35rem;
}

.article-body p,
.article-body .p1 {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.article-body strong {
  color: #111;
  font-weight: 600;
}

.article-body p:last-child {
  margin-bottom: 0;
}

/* İletişim sayfası */
.contact-page-layout {
  display: grid;
  gap: 2rem;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .contact-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .contact-info-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.contact-info-card {
  background: var(--white);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.contact-info-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-section);
  border-radius: 0.625rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.contact-info-card h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.5rem;
}

.contact-info-card p,
.contact-info-card a {
  display: block;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  text-decoration: none;
}

.contact-info-card a + a {
  margin-top: 0.25rem;
}

.contact-info-card a:hover {
  color: var(--primary);
}

.contact-form-wrap {
  background: var(--white);
  border-radius: 1.25rem;
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .contact-form-wrap {
    padding: 2.5rem 2rem;
  }
}

.contact-form-wrap h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 0.5rem;
}

.contact-form-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

.contact-form .form-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .contact-form .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-form .form-group {
  margin-bottom: 1rem;
}

.contact-form label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #111;
  margin-bottom: 0.4rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 0.9375rem;
  color: #111;
  background: var(--bg-section);
  border: 1px solid transparent;
  border-radius: 0.625rem;
  transition: border-color 0.2s, background 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(45, 90, 102, 0.25);
  background: var(--white);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-map__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 280px;
  background: var(--white);
  border-radius: 1.25rem;
  box-shadow: var(--shadow-sm);
  color: var(--text-muted);
  font-size: 0.9375rem;
  overflow: hidden;
}

.contact-map__placeholder i {
  font-size: 2rem;
  color: var(--primary);
  opacity: 0.5;
}

/* Admin panelden eklenen Google Maps iframe'i konteynere tam otursun */
.contact-map__placeholder iframe {
  display: block;
  width: 100%;
  height: 320px;
  border: 0;
}

/* ── Ürün sayfaları ─────────────────────── */
body.page-products {
  background: var(--bg-section);
}

body.page-products #navbar {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-sm);
  padding: 0.75rem 0;
}

body.page-products #navbar .nav-logo-white { display: none; }
body.page-products #navbar .nav-logo-dark  { display: block; }
body.page-products #navbar .hamburger-line { background: var(--primary) !important; }

.product-page {
  padding-top: 0;
}

.product-page--content {
  padding-top: var(--nav-offset);
}

.product-page--detail {
  padding-top: 0;
}

.product-breadcrumb-wrap {
  background: var(--white);
  padding-top: calc(var(--nav-offset) + 1.5rem);
  padding-bottom: 1.5rem;
}

.product-detail-body {
  padding-top: 2rem;
  padding-bottom: 4.5rem;
}

.product-list-header-wrap {
  background: var(--white);
  padding: 2.5rem 0 3.5rem;
  padding-top: calc(var(--nav-offset) + 2.5rem);
}

.product-list-header {
  margin-bottom: 0;
}

.product-list-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--primary);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.product-list-header p {
  max-width: 720px;
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

.product-list-body {
  padding-top: 2.75rem;
  padding-bottom: 4.5rem;
}

.product-list-body .product-category-card__body h3 {
  color: var(--primary);
  font-size: 0.9375rem;
  line-height: 1.35;
}

.category-desc-footer {
  max-width: 700px;
  margin: 3rem auto 0;
  text-align: center;
  font-size: 0.9375rem;
  color: #6b7280;
  line-height: 1.8;
}

/* Ürün detay */
.product-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  font-size: 0.875rem;
}

.product-breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}

.product-breadcrumb a:hover {
  text-decoration: underline;
}

.product-breadcrumb span:last-child {
  color: var(--text-muted);
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

@media (min-width: 992px) {
  .product-detail {
    grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
    gap: 4rem;
    align-items: start;
  }
}

.product-detail__gallery {
  width: 100%;
  max-width: 400px;
  position: relative;
}

.product-detail__fancy-source {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.product-detail__main-image {
  background: var(--white);
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1.25rem;
  min-height: 320px;
  max-height: 420px;
  border: none;
  width: 100%;
  cursor: zoom-in;
  position: relative;
  font: inherit;
  text-align: inherit;
  text-decoration: none;
  color: inherit;
}

.product-detail__main-image img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: contain;
  border-radius: 1rem;
  pointer-events: none;
}

.product-detail__zoom {
  position: absolute;
  bottom: 0.85rem;
  right: 0.85rem;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 50%;
  color: var(--primary);
  font-size: 0.875rem;
  box-shadow: var(--shadow-sm);
  pointer-events: none;
}

.product-detail__thumbs {
  display: flex;
  gap: 0.65rem;
  margin-top: 0.85rem;
  flex-wrap: wrap;
}

.product-detail__thumb {
  width: 64px;
  height: 64px;
  padding: 0.35rem;
  border: 2px solid transparent;
  border-radius: 0.75rem;
  overflow: hidden;
  background: var(--white);
  cursor: zoom-in;
  transition: border-color 0.2s;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.product-detail__thumb:hover {
  border-color: var(--primary);
}

.product-detail__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-detail__info {
  min-width: 0;
}

.product-detail__info h1 {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 1rem;
}

.product-detail__desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
  max-width: 560px;
}

.product-detail__code {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.product-detail__sizes {
  max-width: 620px;
}

.product-detail__sizes h2 {
  font-size: 1rem;
  font-weight: 600;
  color: #111;
  margin-bottom: 1rem;
}

.product-detail__sizes-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
}

@media (min-width: 640px) {
  .product-detail__sizes-layout.has-guide {
    grid-template-columns: 120px 1fr;
    gap: 1.25rem;
  }
}

.product-detail__size-guide img {
  width: 100%;
  max-width: 120px;
  border-radius: 0.75rem;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.product-size-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

@media (min-width: 992px) {
  .product-size-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.product-size-item {
  background: var(--white);
  border: 1px solid rgba(26, 46, 74, 0.08);
  border-radius: 0.875rem;
  padding: 0.75rem 0.5rem;
  text-align: center;
}

.product-size-item__label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.product-size-item__range {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.product-related {
  padding-top: 0.5rem;
  border-top: 1px solid rgba(26, 46, 74, 0.08);
  margin-top: 0.5rem;
}

.product-related__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.product-related .product-category-card__body h3 {
  color: var(--primary);
  font-size: 0.9375rem;
  line-height: 1.35;
}

/* ── Inner & product pages — mobile ───────── */
@media (max-width: 768px) {
  :root {
    --nav-offset: 4.25rem;
  }

  /* Sub hero & kurumsal */
  .sub-hero {
    height: 300px;
    min-height: 300px;
  }

  .sub-hero__inner {
    padding-top: calc(var(--nav-offset) + 0.5rem);
    padding-bottom: 1.25rem;
  }

  .sub-hero__title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

  .sub-hero__subtitle {
    font-size: 0.875rem;
  }

  .sub-nav-bar {
    top: var(--nav-offset);
  }

  .kurumsal-nav {
    padding: 0.65rem 0;
  }

  .page-content.section-pad {
    padding: 2.5rem 0;
  }

  .prose-content {
    padding: 1.5rem 1.15rem;
    border-radius: 1rem;
  }

  .content-block + .content-block {
    margin-top: 2rem;
    padding-top: 2rem;
  }

  .faydali-bilgiler-wrap {
    max-width: none;
  }

  .faydali-bilgiler-panel h2 {
    font-size: 1.125rem;
  }

  .page-intro {
    margin-bottom: 1.5rem;
  }

  .page-intro p {
    font-size: 0.875rem;
  }

  /* Sertifikalar */
  .cert-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .cert-list__title {
    font-size: 0.75rem;
    padding: 0.65rem 0.7rem 0.75rem;
  }

  .cert-list__zoom {
    opacity: 1;
    transform: scale(1);
  }

  .cert-lightbox {
    padding: 0.75rem;
    align-items: flex-end;
  }

  .cert-lightbox__panel {
    width: 100%;
    max-height: calc(100vh - 1.5rem);
  }

  .cert-lightbox__close {
    top: 0.75rem;
    right: 0.75rem;
    position: fixed;
    background: rgba(255, 255, 255, 0.2);
  }

  .cert-lightbox__caption {
    font-size: 0.875rem;
    padding: 0 0.5rem;
  }

  .cert-lightbox__image {
    max-height: calc(100vh - 7rem);
  }

  /* Kampanyalar */
  .campaign-page-grid {
    gap: 1.25rem;
  }

  .campaign-page-card__media {
    min-height: 160px;
    padding: 1rem;
  }

  .campaign-page-card__body {
    padding: 1.25rem 1.15rem;
  }

  .campaign-page-card__body h2 {
    font-size: 1rem;
  }

  /* Blog / makale */
  .article-grid {
    gap: 1.25rem;
  }

  .article-detail__hero {
    margin-bottom: 1.25rem;
  }

  .article-detail__hero img {
    max-height: 240px;
  }

  .breadcrumb {
    font-size: 0.8125rem;
    margin-bottom: 1.25rem;
  }

  .article-detail__content {
    margin-bottom: 1.25rem;
  }

  /* İletişim */
  .contact-form-wrap {
    padding: 1.5rem 1.15rem;
  }

  .contact-info-card {
    padding: 1.25rem;
  }

  .contact-map__placeholder {
    min-height: 220px;
  }

  /* Ürün sayfaları */
  .product-list-header-wrap {
    padding-top: calc(var(--nav-offset) + 1.75rem);
    padding-bottom: 2rem;
  }

  .product-list-header h1 {
    font-size: clamp(1.5rem, 6vw, 2rem);
    margin-bottom: 0.75rem;
  }

  .product-list-header p {
    font-size: 0.875rem;
  }

  .product-list-body {
    padding-top: 2rem;
    padding-bottom: 3rem;
  }

  .product-list-body .product-category-card__body h3 {
    font-size: 0.75rem;
  }

  .product-breadcrumb-wrap {
    padding-top: calc(var(--nav-offset) + 1rem);
    padding-bottom: 1rem;
  }

  .product-breadcrumb {
    font-size: 0.8125rem;
    line-height: 1.45;
    gap: 0.35rem 0.5rem;
  }

  .product-breadcrumb span:last-child {
    word-break: break-word;
  }

  .product-detail-body {
    padding-top: 1.5rem;
    padding-bottom: 3rem;
  }

  .product-detail {
    gap: 1.5rem;
    margin-bottom: 2rem;
  }

  .product-detail__gallery {
    max-width: 100%;
  }

  .product-detail__thumbs {
    justify-content: center;
  }

  .product-detail__main-image {
    min-height: 220px;
    max-height: 300px;
    padding: 1rem;
    border-radius: 1rem;
  }

  .product-detail__main-image img {
    max-height: 260px;
  }

  .product-detail__info h1 {
    font-size: 1.125rem;
  }

  .product-detail__desc {
    font-size: 0.875rem;
  }

  .product-detail__sizes {
    max-width: none;
  }

  .product-detail__size-guide img {
    max-width: 100px;
  }

  .product-size-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-related {
    margin-top: 0;
    padding-top: 1.25rem;
  }

  .product-related__title {
    margin-bottom: 1.25rem;
    font-size: 1rem;
  }

  .product-related .product-category-card__body h3 {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .sub-hero {
    height: 260px;
    min-height: 260px;
  }

  .cert-list {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }

  .kurumsal-nav__link {
    padding: 0.5rem 0.85rem;
    font-size: 0.8125rem;
  }

  .why-grid {
    gap: 0.75rem;
  }

  .why-card {
    padding: 1rem;
  }

  .timeline-item {
    padding: 1rem 0;
  }

  .product-detail__thumb {
    width: 56px;
    height: 56px;
  }
}

@media (max-width: 360px) {
  .cert-list {
    grid-template-columns: 1fr;
  }
}