/* Root Elektronik – Alp Lab inspired modern site */
:root {
  /* Kurumsal: birinci #2d824a, ikinci #2d3439 */
  --color-primary: #2d824a;
  --color-secondary: #2d3439;
  --bg-dark: #2d3439;
  --bg-dark-2: #252b2f;
  --bg-light: #f8fafc;
  --text: #1e293b;
  --text-light: #64748b;
  --text-on-dark: #e2e8f0;
  --accent: #2d824a;
  --accent-hover: #246b3d;
  --border: #e2e8f0;
  --card-bg: #ffffff;
  --card-bg-dark: #363d42;
  --radius: 12px;
  --radius-lg: 20px;
  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-dark: 0 4px 24px rgba(0, 0, 0, 0.3);
  --transition: 0.25s ease;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --anim-duration: 0.6s;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --anim-duration: 0.01s;
  }
}

/* ========== Animations ========== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes heroLineIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroGlow {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Scroll-triggered animate elements */
.animate {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--anim-duration) var(--ease-out),
              transform var(--anim-duration) var(--ease-out);
}

.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }

.animate-from-left {
  transform: translateX(-32px);
}
.animate-from-left.visible {
  transform: translateX(0);
}

.animate-scale {
  transform: translateY(24px) scale(0.98);
}
.animate-scale.visible {
  transform: translateY(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .animate,
  .animate-from-left,
  .animate-scale {
    opacity: 1;
    transform: none;
  }
}

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

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg-light);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.narrow {
  max-width: 720px;
}

/* Sol tarafta asılı mağaza paneli – ikonlu, animasyonlu */
.store-panel {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%) translateX(-100%);
  z-index: 50;
  width: 200px;
  border-radius: 0 16px 16px 0;
  background: linear-gradient(145deg, rgba(45, 52, 57, 0.97) 0%, rgba(30, 38, 45, 0.98) 100%);
  backdrop-filter: blur(12px);
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(45, 130, 74, 0.15) inset;
  border-left: 3px solid var(--accent);
  transition: transform 0.4s var(--ease-out), box-shadow 0.25s ease;
  animation: storePanelIn 0.6s var(--ease-out) 0.8s forwards;
}

.store-panel-glow {
  position: absolute;
  inset: -2px;
  border-radius: 0 18px 18px 0;
  background: linear-gradient(90deg, rgba(45, 130, 74, 0.25), transparent 60%);
  opacity: 0;
  filter: blur(8px);
  pointer-events: none;
  animation: storeGlowPulse 3s ease-in-out infinite 1.5s;
}

@keyframes storePanelIn {
  to {
    transform: translateY(-50%) translateX(0);
  }
}

@keyframes storeGlowPulse {
  0%, 100% { opacity: 0; }
  50% { opacity: 0.6; }
}

.store-panel:hover {
  transform: translateY(-50%) translateX(6px);
  box-shadow: 8px 0 32px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(45, 130, 74, 0.3) inset;
}

.store-panel:hover .store-panel-glow {
  opacity: 0.4;
}

.store-panel-inner {
  position: relative;
  z-index: 1;
  padding: 1.25rem 1rem 1.25rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* Üst ikonlar – hareketli */
.store-panel-icons {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.store-panel-icon {
  display: inline-flex;
  color: var(--accent);
  animation: storeIconFloat 2.5s ease-in-out infinite;
}

.store-panel-icon-cart {
  animation-delay: 0s;
}

.store-panel-icon-box {
  animation-delay: 0.4s;
}

@keyframes storeIconFloat {
  0%, 100% { transform: translateY(0); opacity: 0.9; }
  50% { transform: translateY(-4px); opacity: 1; }
}

.store-panel:hover .store-panel-icon-cart {
  animation: storeIconBounce 0.5s ease;
}

.store-panel:hover .store-panel-icon-box {
  animation: storeIconBounce 0.5s ease 0.1s;
}

@keyframes storeIconBounce {
  0%, 100% { transform: translateY(0) scale(1); }
  40% { transform: translateY(-6px) scale(1.1); }
  70% { transform: translateY(2px) scale(0.98); }
}

.store-panel-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.store-panel-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.store-panel-desc {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.7);
}

/* Animasyonlu noktalar */
.store-panel-dots {
  display: flex;
  gap: 0.35rem;
  margin-top: 0.25rem;
}

.store-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: storeDotPulse 1.2s ease-in-out infinite;
}

.store-dot:nth-child(1) { animation-delay: 0s; }
.store-dot:nth-child(2) { animation-delay: 0.2s; }
.store-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes storeDotPulse {
  0%, 100% { transform: scale(0.8); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 8px var(--accent); }
}

.store-panel-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding: 0.65rem 0.9rem;
  background: var(--accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.store-panel-btn:hover {
  background: var(--accent-hover);
  transform: translateX(4px) scale(1.02);
  box-shadow: 0 4px 16px rgba(45, 130, 74, 0.45);
}

.store-panel-btn-icon {
  display: inline-flex;
  transition: transform 0.25s var(--ease-out);
}

.store-panel-btn:hover .store-panel-btn-icon {
  transform: translateX(3px);
}

@media (max-width: 900px) {
  .store-panel {
    width: 160px;
  }
  .store-panel-inner {
    padding: 1rem 0.75rem 1rem 0.65rem;
  }
  .store-panel-title {
    font-size: 0.9rem;
  }
  .store-panel-desc {
    font-size: 0.75rem;
  }
}

@media (max-width: 768px) {
  .store-panel {
    left: 0;
    right: auto;
    top: auto;
    bottom: 0;
    width: 50%;
    max-width: 50%;
    min-width: 0;
    padding: 0;
    transform: translateY(0);
    border-radius: 0;
    border-left: none;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
    border-bottom: 3px solid var(--accent);
    animation: storePanelMobileIn 0.4s var(--ease-out) 0.3s forwards;
    transform: translateY(100%);
  }
  .store-panel:hover {
    transform: translateY(0);
  }
  .store-panel-glow {
    display: none;
  }
  .store-panel-inner {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 0.65rem 0.5rem;
    padding-bottom: calc(0.65rem + env(safe-area-inset-bottom, 0));
    gap: 0;
    min-width: 0;
    overflow: hidden;
  }
  .store-panel-icons,
  .store-panel-label,
  .store-panel-title,
  .store-panel-desc,
  .store-panel-dots {
    display: none;
  }
  .store-panel-btn {
    margin-top: 0;
    padding: 0.5rem 0.5rem;
    font-size: 0.8rem;
    min-height: 44px;
    min-width: 0;
    max-width: 100%;
    border-radius: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .store-panel-btn .store-panel-btn-icon {
    margin: 0;
    flex-shrink: 0;
  }
  .store-panel-btn .store-panel-btn-icon svg {
    width: 18px;
    height: 18px;
    margin-right: 0.35rem;
  }
}
@keyframes storePanelMobileIn {
  to {
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .store-panel {
    animation: none;
    transform: translateY(-50%) translateX(0);
  }
  .store-panel-glow,
  .store-panel-icon,
  .store-dot {
    animation: none;
  }
}

@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
  .store-panel,
  .contact-panel {
    animation: none;
    transform: translateY(0);
  }
}

/* Sağ tarafta asılı “Bize Ulaşın” paneli */
.contact-panel {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%) translateX(100%);
  z-index: 50;
  width: 200px;
  border-radius: 16px 0 0 16px;
  background: linear-gradient(145deg, rgba(45, 52, 57, 0.97) 0%, rgba(30, 38, 45, 0.98) 100%);
  backdrop-filter: blur(12px);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(45, 130, 74, 0.15) inset;
  border-right: 3px solid var(--accent);
  transition: transform 0.4s var(--ease-out), box-shadow 0.25s ease;
  animation: contactPanelIn 0.6s var(--ease-out) 1s forwards;
}

.contact-panel-glow {
  position: absolute;
  inset: -2px;
  border-radius: 18px 0 0 18px;
  background: linear-gradient(270deg, rgba(45, 130, 74, 0.25), transparent 60%);
  opacity: 0;
  filter: blur(8px);
  pointer-events: none;
  animation: contactGlowPulse 3s ease-in-out infinite 1.7s;
}

@keyframes contactPanelIn {
  to {
    transform: translateY(-50%) translateX(0);
  }
}

@keyframes contactGlowPulse {
  0%, 100% { opacity: 0; }
  50% { opacity: 0.6; }
}

.contact-panel:hover {
  transform: translateY(-50%) translateX(-6px);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(45, 130, 74, 0.3) inset;
}

.contact-panel:hover .contact-panel-glow {
  opacity: 0.4;
}

.contact-panel-inner {
  position: relative;
  z-index: 1;
  padding: 1.25rem 0.85rem 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-panel-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.contact-panel-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.contact-panel-desc {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.7);
}

.contact-panel-links {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.25rem;
}

.contact-panel-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.5rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.contact-panel-link:hover {
  color: #fff;
  background: rgba(45, 130, 74, 0.25);
  transform: translateX(-4px);
}

.contact-panel-link svg {
  flex-shrink: 0;
  color: var(--accent);
}

.contact-panel-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  padding: 0.65rem 0.9rem;
  background: var(--accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-panel-btn:hover {
  background: var(--accent-hover);
  transform: translateX(-4px) scale(1.02);
  box-shadow: 0 4px 16px rgba(45, 130, 74, 0.45);
}

.contact-panel-btn-icon {
  display: inline-flex;
  transition: transform 0.25s var(--ease-out);
}

.contact-panel-btn:hover .contact-panel-btn-icon {
  transform: translateX(-3px);
}

@media (max-width: 900px) {
  .contact-panel {
    width: 180px;
  }
  .contact-panel-inner {
    padding: 1rem 0.65rem 1rem 0.75rem;
  }
  .contact-panel-title {
    font-size: 0.9rem;
  }
  .contact-panel-desc {
    font-size: 0.75rem;
  }
}

@media (max-width: 768px) {
  .contact-panel {
    left: auto;
    right: 0;
    top: auto;
    bottom: 0;
    width: 50%;
    max-width: 50%;
    min-width: 0;
    padding: 0;
    transform: translateY(0);
    border-radius: 0;
    border-right: none;
    border-left: 1px solid rgba(0, 0, 0, 0.2);
    border-bottom: 3px solid var(--accent);
    animation: contactPanelMobileIn 0.4s var(--ease-out) 0.35s forwards;
    transform: translateY(100%);
  }
  .contact-panel:hover {
    transform: translateY(0);
  }
  .contact-panel-glow {
    display: none;
  }
  .contact-panel-inner {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 0.65rem 0.5rem;
    padding-bottom: calc(0.65rem + env(safe-area-inset-bottom, 0));
    gap: 0;
    min-width: 0;
    overflow: hidden;
  }
  .contact-panel-label,
  .contact-panel-title,
  .contact-panel-desc,
  .contact-panel-links {
    display: none;
  }
  .contact-panel-btn {
    margin-top: 0;
    padding: 0.5rem 0.5rem;
    font-size: 0.8rem;
    min-height: 44px;
    min-width: 0;
    max-width: 100%;
    border-radius: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .contact-panel-btn .contact-panel-btn-icon {
    margin: 0;
    flex-shrink: 0;
  }
  .contact-panel-btn .contact-panel-btn-icon svg {
    width: 18px;
    height: 18px;
    margin-left: 0.35rem;
  }
}
@keyframes contactPanelMobileIn {
  to {
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .contact-panel {
    animation: none;
    transform: translateY(-50%) translateX(0);
  }
  .contact-panel-glow {
    animation: none;
  }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(220, 220, 220, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  transition: background 0.3s ease, transform 0.4s var(--ease-out);
}

@keyframes headerSlideDown {
  from {
    transform: translateY(-100%);
    opacity: 0.9;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

body:not(.no-js) .header {
  animation: headerSlideDown 0.55s var(--ease-out) forwards;
}

@media (prefers-reduced-motion: reduce) {
  .header { animation: none; }
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-block;
  transition: opacity 0.25s ease, transform 0.2s ease;
}

.logo:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

.header .logo-img {
  display: block;
  height: 40px;
  width: auto;
  object-fit: contain;
}

.nav {
  display: flex;
  gap: 2rem;
}

.nav a {
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.25s ease, transform 0.2s ease;
  position: relative;
}

.nav a:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.nav a.nav-active {
  color: var(--accent);
  font-weight: 600;
}

/* Topbar sosyal medya – sağda, havalı blok */
.header-social {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0.25rem 0.25rem 0.25rem 0.75rem;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.header-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--text);
  border-radius: 50%;
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.header-social-link:hover {
  color: #fff;
  background: var(--accent);
  transform: scale(1.1);
}

.header-social-link:active {
  transform: scale(0.98);
}

.header-social-link svg {
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.header-social-link:hover svg {
  transform: scale(1.05);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  min-width: 160px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  min-width: 120px;
  font-size: 0.875rem;
  border-radius: 8px;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(45, 130, 74, 0.25);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(45, 130, 74, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(45, 130, 74, 0.25);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.9);
  color: #fff;
}

.btn-outline:active {
  background: rgba(255, 255, 255, 0.05);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 0 4rem;
  overflow: hidden;
}

/* Aşağı kaydır göstergesi */
.hero-scroll-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  z-index: 10;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.hero-scroll-hint:hover {
  color: var(--accent);
  opacity: 1;
}

.hero-scroll-hint-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: scrollHintBounce 2s ease-in-out infinite;
}

.hero-scroll-hint-icon svg {
  width: 24px;
  height: 24px;
}

@keyframes scrollHintBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scroll-hint-icon {
    animation: none;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, var(--bg-dark) 0%, var(--bg-dark-2) 50%, #1e2629 100%);
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(45, 130, 74, 0.15) 0%, transparent 60%);
  pointer-events: none;
  animation: heroGlow 8s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg::after { animation: none; }
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 1200px;
  min-width: 0;
  width: 100%;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero-visual {
    order: -1;
    min-height: 300px;
    max-height: 320px;
  }
}

.hero-content {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: break-word;
}

/* Hero sağ: havalı görsel – modüller, teller, ışıklar */
.hero-visual {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-height: 320px;
  aspect-ratio: 4 / 3;
  max-height: min(420px, 50vh);
  margin: 0 auto;
  opacity: 0;
  transform: translateX(24px);
  animation: heroVisualIn 0.9s var(--ease-out) 0.5s forwards;
}

@media (min-width: 901px) {
  .hero-visual {
    min-height: 380px;
    aspect-ratio: auto;
    max-height: 420px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual { animation: none; opacity: 1; transform: none; }
}

@keyframes heroVisualIn {
  to { opacity: 1; transform: translateX(0); }
}

.hero-visual-bg {
  position: absolute;
  inset: 0;
  border-radius: 15px;
  pointer-events: none;
  overflow: hidden;
}

/* Arka plan ızgara – tüm alanı kaplar */
.hero-grid-lines {
  position: absolute;
  inset: -10px;
  background-image:
    linear-gradient(rgba(45, 130, 74, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 130, 74, 0.08) 1px, transparent 1px);
  background-size: 20px 20px;
  mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 85%);
  animation: gridPulse 8s ease-in-out infinite;
}

@keyframes gridPulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* Yüzen ışık topları – daha fazla, daha büyük */
.hero-glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.45;
  animation: orbFloat 12s ease-in-out infinite;
}

.hero-glow-1 {
  width: 160px;
  height: 160px;
  background: rgba(45, 130, 74, 0.4);
  top: 5%;
  right: 8%;
  animation-delay: 0s;
}

.hero-glow-2 {
  width: 120px;
  height: 120px;
  background: rgba(61, 158, 92, 0.35);
  bottom: 20%;
  left: 0;
  animation-delay: -2s;
}

.hero-glow-3 {
  width: 140px;
  height: 140px;
  background: rgba(45, 130, 74, 0.3);
  bottom: 5%;
  right: 15%;
  animation-delay: -5s;
}

.hero-glow-4 {
  width: 100px;
  height: 100px;
  background: rgba(61, 158, 92, 0.25);
  top: 35%;
  left: 10%;
  animation-delay: -7s;
}

.hero-glow-5 {
  width: 90px;
  height: 90px;
  background: rgba(45, 130, 74, 0.2);
  top: 50%;
  right: 5%;
  animation-delay: -9s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(8px, -12px) scale(1.05); }
  66% { transform: translate(-6px, 6px) scale(0.95); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-grid-lines, .hero-glow-orb { animation: none; }
}

/* Modüller (kartlar) – daha büyük, tüm alana yayılmış */
.hero-modules {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 320px;
  z-index: 1;
}

@media (min-width: 901px) {
  .hero-modules { min-height: 380px; }
}

.hero-module {
  position: absolute;
  border-radius: 10px;
  background: rgba(45, 52, 57, 0.65);
  border: 1px solid rgba(45, 130, 74, 0.4);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: moduleFloat 5s ease-in-out infinite;
}

.hero-module-1 { width: 78px; height: 52px; top: 10%; left: 12%; animation-delay: 0s; }
.hero-module-2 { width: 72px; height: 48px; top: 12%; right: 14%; animation-delay: 0.4s; }
.hero-module-center {
  width: 88px;
  height: 64px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: moduleFloatCenter 5s ease-in-out infinite 0.8s;
  z-index: 2;
}

@keyframes moduleFloatCenter {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-6px); }
}

.hero-module-3 { width: 82px; height: 46px; bottom: 32%; left: 8%; animation-delay: 1s; }
.hero-module-4 { width: 76px; height: 50px; bottom: 18%; right: 12%; animation-delay: 1.2s; }
.hero-module-5 { width: 68px; height: 44px; top: 32%; left: 6%; animation-delay: 0.2s; }
.hero-module-6 { width: 74px; height: 48px; bottom: 28%; right: 8%; animation-delay: 1.5s; }

@keyframes moduleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.module-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, rgba(45, 130, 74, 0.6), transparent);
  opacity: 0.8;
}

.module-line-t { top: 0; left: 50%; width: 60%; height: 1px; transform: translateX(-50%); }
.module-line-r { right: 0; top: 50%; width: 1px; height: 50%; transform: translateY(-50%); }
.module-line-b { bottom: 0; left: 50%; width: 60%; height: 1px; transform: translateX(-50%); }
.module-line-l { left: 0; top: 50%; width: 1px; height: 50%; transform: translateY(-50%); }

.module-inner {
  width: 50%;
  height: 50%;
  border-radius: 3px;
  background: rgba(45, 130, 74, 0.2);
  border: 1px solid rgba(45, 130, 74, 0.4);
}

@media (prefers-reduced-motion: reduce) {
  .hero-module { animation: none; }
}

/* Bağlantı telleri (SVG) */
.hero-wire-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.hero-visual .wire {
  fill: none;
  stroke: rgba(45, 130, 74, 0.4);
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  animation: wirePulse 3s ease-in-out infinite;
}

.hero-visual .wire-2 { animation-delay: 0.2s; }
.hero-visual .wire-3 { animation-delay: 0.4s; }
.hero-visual .wire-4 { animation-delay: 0.6s; }
.hero-visual .wire-5 { animation-delay: 0.8s; }
.hero-visual .wire-6 { animation-delay: 1s; }

@keyframes wirePulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.hero-visual .wire-dash {
  fill: none;
  stroke: rgba(45, 130, 74, 0.5);
  stroke-width: 1.5;
  stroke-linecap: round;
  animation: wireDash 2.5s linear infinite;
}

.hero-visual .wire-dash-1 { stroke-dasharray: 6 10; }
.hero-visual .wire-dash-2 { stroke-dasharray: 5 8; animation-delay: 0.5s; }
.hero-visual .wire-dash-3 { stroke-dasharray: 6 10; animation-delay: 1s; }

@keyframes wireDash {
  to { stroke-dashoffset: -40; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual .wire, .hero-visual .wire-dash { animation: none; opacity: 0.8; }
}

/* Noktalar (LED hissi) */
.hero-nodes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.hero-visual .node {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2d824a;
  box-shadow: 0 0 10px #2d824a, 0 0 20px rgba(45, 130, 74, 0.5);
  animation: nodeBlink 2s ease-in-out infinite;
}

.hero-visual .node-1 { top: 18%; left: 22%; animation-delay: 0s; }
.hero-visual .node-2 { top: 20%; right: 24%; animation-delay: 0.2s; }
.hero-visual .node-3 { bottom: 38%; left: 14%; animation-delay: 0.4s; }
.hero-visual .node-4 { bottom: 35%; right: 18%; animation-delay: 0.6s; }
.hero-visual .node-5 { bottom: 22%; left: 38%; animation-delay: 0.8s; }
.hero-visual .node-6 { bottom: 20%; right: 35%; animation-delay: 1s; }
.hero-visual .node-7 { top: 38%; left: 12%; animation-delay: 0.15s; }
.hero-visual .node-8 { top: 45%; right: 15%; animation-delay: 0.35s; }
.hero-visual .node-9 { bottom: 42%; left: 35%; animation-delay: 0.55s; }
.hero-visual .node-10 { bottom: 38%; right: 32%; animation-delay: 0.75s; }

@keyframes nodeBlink {
  0%, 45%, 55%, 100% { opacity: 0.6; transform: scale(0.9); box-shadow: 0 0 6px #2d824a; }
  50% { opacity: 1; transform: scale(1.2); box-shadow: 0 0 16px #4aba6e, 0 0 28px rgba(45, 130, 74, 0.6); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual .node { animation: none; opacity: 1; transform: scale(1); }
}

.hero-title {
  margin: 0 0 1rem;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #fff;
  max-width: 100%;
  overflow-wrap: break-word;
}

.hero-title span {
  display: block;
  opacity: 0;
  transform: translateY(24px);
  animation: heroLineIn 0.8s var(--ease-out) forwards;
}

.hero-title span:nth-child(1) { animation-delay: 0.2s; }
.hero-title span:nth-child(2) { animation-delay: 0.45s; }
.hero-title span:nth-child(3) { animation-delay: 0.7s; }

@media (prefers-reduced-motion: reduce) {
  .hero-title span {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

.hero-title-accent {
  background: linear-gradient(135deg, #2d824a 0%, #3d9e5c 50%, #4aba6e 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  margin: 0 0 1.5rem;
  font-size: 1.2rem;
  color: var(--text-light);
  max-width: min(520px, 100%);
  opacity: 0;
  transform: translateY(16px);
  animation: heroLineIn 0.7s var(--ease-out) 0.9s forwards;
  overflow-wrap: break-word;
}

@media (prefers-reduced-motion: reduce) {
  .hero-subtitle { opacity: 1; transform: none; animation: none; }
}

.hero-features {
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  max-width: 100%;
}

.hero-features li {
  color: var(--text-on-dark);
  font-weight: 500;
  position: relative;
  padding-left: 1.25rem;
  opacity: 0;
  transform: translateY(12px);
  animation: heroLineIn 0.5s var(--ease-out) forwards;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.hero-features li:nth-child(1) { animation-delay: 1.1s; }
.hero-features li:nth-child(2) { animation-delay: 1.25s; }
.hero-features li:nth-child(3) { animation-delay: 1.4s; }

@media (prefers-reduced-motion: reduce) {
  .hero-features li { opacity: 1; transform: none; animation: none; }
}

.hero-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  opacity: 0;
  transform: translateY(16px);
  animation: heroLineIn 0.6s var(--ease-out) 1.55s forwards;
}

@media (prefers-reduced-motion: reduce) {
  .hero-cta { opacity: 1; transform: none; animation: none; }
}

.hero-cta .btn:hover {
  transform: translateY(-2px);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}

.section-light {
  background: var(--bg-light);
  color: var(--text);
}

.section-title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
}

.section-subtitle {
  margin: 0 auto 3rem;
  max-width: 640px;
  text-align: center;
  font-size: 1.05rem;
  color: var(--text-light);
}

.section-dark .section-subtitle {
  color: #94a3b8;
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.cards-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Hizmetler: iconlu, animasyonlu kartlar */
#hizmetler .service-cards {
  margin-top: 2.5rem;
}

#hizmetler .service-card {
  overflow: hidden;
}

#hizmetler .service-card .card-icon {
  width: 56px;
  height: 56px;
  padding: 12px;
  animation: serviceIconFloat 3s ease-in-out infinite;
}

#hizmetler .service-card:nth-child(1) .card-icon { animation-delay: 0s; }
#hizmetler .service-card:nth-child(2) .card-icon { animation-delay: 0.4s; }
#hizmetler .service-card:nth-child(3) .card-icon { animation-delay: 0.8s; }

@keyframes serviceIconFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-5px) scale(1.06); }
}

#hizmetler .service-card:hover .card-icon {
  animation-duration: 1.8s;
  transform: translateY(-4px) scale(1.1);
}

#hizmetler .service-card .card-icon svg {
  width: 100%;
  height: 100%;
  transition: transform 0.3s ease;
}

#hizmetler .service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(45, 130, 74, 0.12);
}

#hizmetler .service-card:hover::before {
  animation-duration: 3s;
}

@media (prefers-reduced-motion: reduce) {
  #hizmetler .service-card .card-icon,
  #hizmetler .service-card:hover .card-icon {
    animation: none;
    transform: none;
  }
}

.card {
  position: relative;
  background: var(--card-bg);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease;
  border: none;
  overflow: visible;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 3px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #1e5c36, #2d824a, #4aba6e, #3d9e5c, #246b3d, #2d824a);
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: 0;
  animation: cardBorderShift 5s ease infinite;
  opacity: 1;
}

@keyframes cardBorderShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.card > * {
  position: relative;
  z-index: 1;
}

.section-dark .card {
  background: var(--card-bg-dark);
  box-shadow: var(--shadow-dark);
}

.section-dark .card::before {
  background: linear-gradient(135deg, #1e5c36, #2d824a, #4aba6e, #5dd68a, #3d9e5c, #2d824a);
  background-size: 300% 300%;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.section-dark .card:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.card-icon {
  margin-bottom: 1rem;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  background: #1a2328;
  border-radius: 12px;
  color: #4aba6e;
  animation: cardIconFloat 2.8s ease-in-out infinite;
}

.section-light .card .card-icon {
  background: rgba(45, 52, 57, 0.15);
  color: var(--accent);
}

.card-icon svg {
  width: 56%;
  height: 56%;
  display: block;
  flex-shrink: 0;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card:nth-child(1) .card-icon { animation-delay: 0s; }
.card:nth-child(2) .card-icon { animation-delay: 0.35s; }
.card:nth-child(3) .card-icon { animation-delay: 0.7s; }
.card:nth-child(4) .card-icon { animation-delay: 1.05s; }
.card:nth-child(5) .card-icon { animation-delay: 1.4s; }

@keyframes cardIconFloat {
  0%, 100% { transform: translateY(0) scale(1) rotate(0deg); }
  25% { transform: translateY(-6px) scale(1.08) rotate(2deg); }
  50% { transform: translateY(0) scale(1.02) rotate(-1deg); }
  75% { transform: translateY(-4px) scale(1.05) rotate(1deg); }
}

.card:hover .card-icon {
  animation-duration: 2s;
}

@media (prefers-reduced-motion: reduce) {
  .card::before {
    animation: none;
  }
  .card-icon {
    animation: none;
  }
  .card:hover .card-icon {
    animation: none;
  }
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.section-dark .card h3 {
  color: #fff;
}

.card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

.section-dark .card p {
  color: #94a3b8;
}

/* Process */
.process {
  display: grid;
  grid-template-columns: 1fr 56px 1fr 56px 1fr 56px 1fr;
  gap: 0 1rem;
  margin-top: 2.5rem;
  position: relative;
  align-items: center;
}

.process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.25rem;
  color: var(--accent);
  animation: processArrowPulse 1.5s ease-in-out infinite;
}

.process-arrow:nth-of-type(1) { animation-delay: 0s; }
.process-arrow:nth-of-type(2) { animation-delay: 0.2s; }
.process-arrow:nth-of-type(3) { animation-delay: 0.4s; }

.process-arrow svg {
  width: 28px;
  height: 28px;
  display: block;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@keyframes processArrowPulse {
  0%, 100% { transform: translateX(0); opacity: 0.7; }
  50% { transform: translateX(4px); opacity: 1; }
}

@media (max-width: 900px) {
  .process {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .process-arrow {
    display: none;
  }
}

@media (max-width: 500px) {
  .process {
    grid-template-columns: 1fr;
  }
}

.process-step {
  position: relative;
  background: var(--card-bg);
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-lg);
  border: none;
  text-align: center;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease;
  overflow: visible;
}

.process-step::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 3px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #1e5c36, #2d824a, #4aba6e, #3d9e5c, #246b3d, #2d824a);
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: 0;
  animation: cardBorderShift 5s ease infinite;
}

.process-step > * {
  position: relative;
  z-index: 1;
}

.process-step:hover {
  box-shadow: 0 12px 32px rgba(45, 130, 74, 0.2);
  transform: translateY(-6px);
}

.process-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  background: #1a2328;
  border-radius: 12px;
  color: #4aba6e;
  animation: processIconPulse 2.5s ease-in-out infinite;
}

.process-step:nth-child(1) .process-icon { animation-delay: 0s; }
.process-step:nth-child(3) .process-icon { animation-delay: 0.2s; }
.process-step:nth-child(5) .process-icon { animation-delay: 0.4s; }
.process-step:nth-child(7) .process-icon { animation-delay: 0.6s; }

@keyframes processIconPulse {
  0%, 100% { transform: scale(1) translateY(0); }
  50% { transform: scale(1.08) translateY(-3px); }
}

.process-step:hover .process-icon {
  animation-duration: 1.5s;
}

.process-icon svg {
  width: 56%;
  height: 56%;
  display: block;
  flex-shrink: 0;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process-num {
  display: block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.process-step h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}

@media (prefers-reduced-motion: reduce) {
  .process-step::before {
    animation: none;
  }
  .process-icon {
    animation: none;
  }
  .process-arrow {
    animation: none;
    opacity: 1;
  }
}

/* Two col */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

@media (max-width: 900px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

.two-col-text .section-title {
  text-align: left;
}

.two-col-text .section-subtitle {
  text-align: left;
  margin-left: 0;
}

.location {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent);
}

.two-col-text p {
  margin: 0 0 1.5rem;
  color: var(--text-light);
  line-height: 1.7;
}

.section-dark .two-col-text p {
  color: #94a3b8;
}

.visual-placeholder {
  background: linear-gradient(135deg, var(--card-bg-dark) 0%, #2d3439 100%);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.5s var(--ease-out), box-shadow 0.4s ease;
}

.visual-placeholder:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* FAQ */
.faq {
  margin-top: 2rem;
}

.faq-item {
  background: var(--card-bg-dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.faq-item:hover,
.faq-item[open] {
  border-color: rgba(45, 130, 74, 0.35);
}

.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--accent);
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item p {
  margin: 0;
  padding: 0 1.5rem 1.25rem;
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  animation: fadeIn 0.3s ease;
}

.faq-item p strong {
  color: var(--accent);
}

/* Slogan strip */
.slogan-strip {
  padding: 3.5rem 0;
}

.slogan-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 1rem 0.5rem;
  align-items: center;
  justify-items: center;
  text-align: center;
}

.slogan-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 1rem;
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  min-width: 0;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease, border-color 0.25s ease;
}

.slogan-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(45, 130, 74, 0.1);
  border-color: var(--accent);
}

.slogan-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(45, 130, 74, 0.15), rgba(45, 130, 74, 0.08));
  color: var(--accent);
  animation: sloganIconPulse 2.5s ease-in-out infinite;
}

.slogan-item:nth-child(1) .slogan-icon { animation-delay: 0s; }
.slogan-item:nth-child(3) .slogan-icon { animation-delay: 0.3s; }
.slogan-item:nth-child(5) .slogan-icon { animation-delay: 0.6s; }

@keyframes sloganIconPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.9; }
}

.slogan-item:hover .slogan-icon {
  animation-duration: 1.5s;
}

.slogan-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.slogan-item h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.slogan-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  opacity: 0.6;
  animation: sloganArrowFade 2s ease-in-out infinite;
}

.slogan-arrow svg {
  width: 1.25rem;
  height: 1.25rem;
}

@keyframes sloganArrowFade {
  0%, 100% { opacity: 0.5; transform: translateX(0); }
  50% { opacity: 0.9; transform: translateX(4px); }
}

@media (max-width: 700px) {
  .slogan-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .slogan-arrow {
    transform: rotate(90deg);
  }

  .slogan-arrow svg {
    width: 1rem;
    height: 1rem;
  }

  .slogan-item {
    padding: 1.25rem 1rem;
  }

  .slogan-item h3 {
    font-size: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .slogan-icon,
  .slogan-arrow {
    animation: none;
  }
  .slogan-item:hover .slogan-icon {
    animation: none;
  }
}

/* CTA block */
.cta-block {
  text-align: center;
  padding: 4rem 2rem;
}

.cta-block .section-title {
  margin-bottom: 0.5rem;
}

.cta-title {
  margin: 0 0 1rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
}

.cta-text {
  margin: 0 auto 2rem;
  max-width: 640px;
  color: var(--text-light);
  line-height: 1.7;
}

.cta-block .hero-cta {
  justify-content: center;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.contact-card {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: transform 0.3s var(--ease-out), border-color 0.25s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(45, 130, 74, 0.15);
}

.contact-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 0.75rem;
  border-radius: var(--radius);
  background: rgba(45, 130, 74, 0.12);
  color: var(--accent);
}

.contact-card-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.contact-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.contact-card a {
  color: var(--text);
  font-weight: 500;
  transition: color var(--transition);
}

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

.contact-phone-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.contact-card .wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  margin: 0;
  padding: 0;
  border-radius: var(--radius);
  background: rgba(37, 211, 102, 0.15);
  color: #25D366;
  flex-shrink: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.contact-card .wa:hover {
  background: rgba(37, 211, 102, 0.25);
  transform: scale(1.06);
}

.contact-card .wa svg {
  display: block;
}

/* Contact form */
.contact-form {
  margin-top: 2rem;
  max-width: 86rem;
  background: var(--card-bg);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.contact-form-row {
  margin-bottom: 1.25rem;
}

.contact-form-row:last-of-type {
  margin-bottom: 1.5rem;
}

.contact-form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.contact-form-input {
  display: block;
  width: 100%;
  padding: 0.65rem 0.9rem;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form-input::placeholder {
  color: var(--text-muted, #6b7280);
}

.contact-form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(45, 130, 74, 0.15);
}

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

.contact-form-actions {
  margin-top: 0.5rem;
}

.contact-form-actions .btn {
  min-width: 140px;
}

.contact-map-wrap {
  margin-top: 2rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.contact-map-link {
  display: block;
  position: relative;
  aspect-ratio: 21 / 9;
  background: var(--bg-light);
}

.contact-map {
  display: block;
  width: 100%;
  height: 100%;
  border: none;
  vertical-align: top;
}

.contact-map-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.6rem 1rem;
  background: rgba(45, 52, 57, 0.85);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.contact-map-link:hover .contact-map-overlay {
  opacity: 1;
}

@media (max-width: 600px) {
  .contact-map-link {
    aspect-ratio: 4 / 3;
  }
}

.contact-cta {
  text-align: center;
  margin-top: 2rem;
}

.contact-cta .btn-primary {
  color: #fff;
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--text-light);
  padding: 3rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 700px) {
  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.footer-brand .logo {
  font-size: 1.25rem;
  color: #fff;
}

.footer-brand p {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a:hover {
  color: #fff;
}

.footer-legal {
  text-align: right;
}

@media (max-width: 700px) {
  .footer-legal {
    text-align: center;
  }
}

.footer-legal p {
  margin: 0;
  font-size: 0.875rem;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav,
  .header-social {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav.open {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg-dark);
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav.open a {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav.open a:last-child {
    border-bottom: none;
  }
}

/* ========== Projelerimiz sayfası ========== */
.page-hero {
  padding: calc(72px + 3rem) 0 2rem;
  text-align: center;
}

.page-title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  color: var(--text);
}

.page-subtitle {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.projects-section {
  padding-top: 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.project-card {
  position: relative;
  background: var(--card-bg);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease, border-color 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 2px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(45, 130, 74, 0.4), rgba(45, 130, 74, 0.1));
  background-size: 200% 200%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(45, 130, 74, 0.12);
  border-color: var(--accent);
}

.project-card:hover::before {
  opacity: 1;
}

.project-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1rem;
  border-radius: var(--radius);
  background: rgba(45, 130, 74, 0.12);
  color: var(--accent);
  transition: transform 0.3s ease;
}

.project-card:hover .project-card-icon {
  transform: scale(1.08);
}

.project-card-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.project-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: rgba(45, 130, 74, 0.12);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
}

.project-card-title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
}

.project-card-desc {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
  flex-grow: 1;
}

.project-card-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s ease, gap 0.2s ease;
}

.project-card-link:hover {
  color: var(--accent-hover);
  gap: 0.5rem;
}

.project-card-link::after {
  content: '';
  width: 0.4em;
  height: 0.4em;
  border-right: 2px solid currentColor;
  border-top: 2px solid currentColor;
  transform: rotate(45deg);
  margin-left: 0.15rem;
}

.project-card-cta {
  border-color: rgba(45, 130, 74, 0.35);
  background: linear-gradient(180deg, rgba(45, 130, 74, 0.06) 0%, var(--card-bg) 100%);
}

.project-card-cta .btn {
  margin-top: auto;
}

@media (prefers-reduced-motion: reduce) {
  .project-card:hover .project-card-icon {
    transform: none;
  }
}

/* ========== Kurumsal sayfası ========== */
.corporate-values {
  padding-top: 2rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.value-card {
  background: var(--card-bg);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease, border-color 0.25s ease;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(45, 130, 74, 0.1);
  border-color: var(--accent);
}

.value-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
  border-radius: var(--radius);
  background: rgba(45, 130, 74, 0.12);
  color: var(--accent);
}

.value-card-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.value-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.value-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

.corporate-cta .cta-text {
  color: #94a3b8;
}

/* ========== Responsive – tüm sayfalar ========== */

/* Tablet ve küçük ekranlar */
@media (max-width: 900px) {
  .hero {
    padding: 5rem 0 3rem;
    min-height: min(100vh, 700px);
  }

  .hero-title {
    font-size: clamp(1.85rem, 5vw, 2.75rem);
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .cta-block {
    padding: 3rem 1.5rem;
  }

  .cta-title {
    font-size: 1.35rem;
  }
}

/* Mobil */
@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }

  .hero {
    padding: 4.5rem 0 2.5rem;
    min-height: auto;
  }

  .hero-inner {
    padding: 0;
  }

  .hero-title {
    font-size: clamp(1.6rem, 7vw, 2.25rem);
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.25rem;
  }

  .hero-features {
    gap: 0.5rem 1.5rem;
    margin-bottom: 1.5rem;
  }

  .hero-features li {
    font-size: 0.95rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .hero-cta .btn {
    width: 100%;
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
    min-width: 0;
  }

  .hero-scroll-hint {
    bottom: 1rem;
    font-size: 0.75rem;
  }

  .hero-scroll-hint-icon svg {
    width: 20px;
    height: 20px;
  }

  .section {
    padding: 3rem 0;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-subtitle {
    font-size: 0.95rem;
  }

  .cards,
  .cards-3 {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .card {
    padding: 1.5rem;
  }

  #hizmetler .service-cards {
    margin-top: 1.5rem;
  }

  .section-cta {
    margin-top: 1.5rem;
  }

  .section-cta .btn {
    width: 100%;
    max-width: 280px;
  }

  .page-hero {
    padding: calc(72px + 2rem) 0 1.5rem;
  }

  .page-title {
    font-size: 1.5rem;
  }

  .page-subtitle {
    font-size: 1rem;
    padding: 0 0.5rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-top: 1.5rem;
  }

  .project-card {
    padding: 1.5rem;
  }

  .project-card-title {
    font-size: 1.05rem;
  }

  .project-card-desc {
    font-size: 0.9rem;
  }

  .values-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-top: 1.5rem;
  }

  .value-card {
    padding: 1.5rem;
  }

  .value-card h3 {
    font-size: 1rem;
  }

  .corporate-about .two-col {
    gap: 2rem;
  }

  .corporate-about .two-col-text p {
    font-size: 0.95rem;
  }

  .cta-block {
    padding: 2.5rem 1.25rem;
  }

  .cta-title {
    font-size: 1.2rem;
  }

  .cta-text {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  .cta-block .hero-cta {
    flex-direction: column;
    gap: 0.75rem;
  }

  .cta-block .hero-cta .btn {
    width: 100%;
    max-width: 280px;
  }

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

  .contact-card {
    padding: 1.25rem;
  }

  .contact-form {
    padding: 1.25rem;
    margin-top: 1.5rem;
  }

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

  .contact-map-wrap {
    margin-top: 1.5rem;
  }

  .contact-phone-row {
    flex-wrap: wrap;
  }

  .footer-inner {
    gap: 1.5rem;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }

  /* Alt sabit paneller için ana içeriğe boşluk */
  main {
    padding-bottom: calc(70px + env(safe-area-inset-bottom, 0));
  }
}

/* Küçük mobil */
@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .hero {
    padding: 4rem 0 2rem;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-cta .btn {
    max-width: 100%;
  }

  .section {
    padding: 2.5rem 0;
  }

  .section-title {
    font-size: 1.35rem;
  }

  .page-hero {
    padding: calc(72px + 1.5rem) 0 1.25rem;
  }

  .page-title {
    font-size: 1.35rem;
  }

  .project-card,
  .value-card,
  .card {
    padding: 1.25rem;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    min-width: 0;
  }

  .cta-block {
    padding: 2rem 1rem;
  }

  .contact-form {
    padding: 1rem;
  }

  .visual-placeholder {
    aspect-ratio: 16 / 10;
    font-size: 1rem;
  }

  .hero-scroll-hint-text {
    display: none;
  }

  .hero-scroll-hint-icon {
    margin: 0;
  }

  .faq-item summary {
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    line-height: 1.4;
  }

  .faq-item p {
    padding: 0 1.25rem 1rem;
    font-size: 0.9rem;
  }

  .narrow.container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  /* Alt paneller: daha kompakt */
  .store-panel-btn,
  .contact-panel-btn {
    font-size: 0.75rem;
    padding: 0.5rem 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }

  main {
    padding-bottom: calc(60px + env(safe-area-inset-bottom, 0));
  }
}