/* ═══════════════════════════════════════════════════════════════
   VAVEL KİMYA — Tasarım Sistemi & Global Stiller
   Faz 1: Header + Hero Section
   Framework yok — Saf CSS3
   ═══════════════════════════════════════════════════════════════ */


/* ─── 1. CSS SIFIRLAMA ─── */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }


/* ─── 2. TASARIM TOKENLERİ ─── */

:root {
  /* Ana Renkler */
  --color-dark:        #0D1B2A;
  --color-dark-mid:    #1A3A5C;
  --color-dark-surface:#0F2035;
  --color-accent:      #25A244;
  --color-accent-dark: #1A7A33;
  --color-accent-glow: rgba(37, 162, 68, 0.15);
  --color-accent-rgb:  37, 162, 68;

  /* Nötr Renkler */
  --color-bg:          #F4F7F5;
  --color-bg-section:  #E8F0EA;
  --color-white:       #FFFFFF;
  --color-text:        #1A1A2E;
  --color-text-mid:    #3D4A5C;
  --color-text-light:  #6B7280;
  --color-border:      rgba(13, 27, 42, 0.1);

  /* Özel */
  --color-molecule:    rgba(37, 162, 68, 0.6);

  /* Tipografi */
  --font-display: 'Manrope', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Tip Skalası */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;
  --text-7xl:  4.5rem;

  /* Spacing & Layout */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-sm:  0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md:  0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg:  0 8px 48px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 40px rgba(37, 162, 68, 0.2);

  --max-width: 1280px;
  --section-padding: 100px 0;

  /* Header boyutları */
  --top-bar-h: 38px;
  --header-h:  76px;
}


/* ─── 3. GLOBAL TİPOGRAFİ ─── */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  font-family: var(--font-body);
  line-height: 1.7;
}


/* ─── 4. LAYOUT ─── */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
}


/* ─── 5. BUTON SİSTEMİ ─── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: 12px 28px;
  border-radius: var(--radius-md);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

/* Yeşil dolu buton */
.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border: 1.5px solid var(--color-accent);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.btn-primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(var(--color-accent-rgb), 0.4),
              0 8px 24px rgba(var(--color-accent-rgb), 0.25);
}

.btn-primary:hover::before { opacity: 1; }

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 0 15px rgba(var(--color-accent-rgb), 0.3);
}

/* Beyaz outline buton (koyu arka plan için) */
.btn-outline-light {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.btn-outline-light:active {
  transform: translateY(0);
}

/* Büyük buton */
.btn-lg {
  padding: 16px 36px;
  font-size: var(--text-base);
}

.btn svg {
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.btn:hover svg {
  transform: translateX(3px);
}


/* ─── 6. ÜST BAR ─── */

.top-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--top-bar-h);
  background: var(--color-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  z-index: 1001;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.top-bar.hidden {
  transform: translateY(-100%);
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.top-bar__phone {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-xs);
  font-family: var(--font-body);
  letter-spacing: 0.03em;
  transition: color 0.2s ease;
}

.top-bar__phone:hover { color: var(--color-accent); }
.top-bar__phone svg { opacity: 0.6; }

.top-bar__social {
  display: flex;
  align-items: center;
  gap: 4px;
}

.top-bar__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  color: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
}

.top-bar__social a:hover {
  color: var(--color-accent);
  background: rgba(255, 255, 255, 0.05);
}


/* ─── 7. ANA HEADER ─── */

.header {
  position: fixed;
  top: var(--top-bar-h);
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 1000;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Scroll sonrası header */
.header.scrolled {
  top: 0;
  background: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(37, 162, 68, 0.1);
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.35);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1002;
  flex-shrink: 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo__mark {
  display: flex;
  align-items: center;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.header__logo:hover .logo__mark { opacity: 1; }

.logo__text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--color-white);
  letter-spacing: 0.15em;
}

.logo__divider {
  width: 1px;
  height: 18px;
  background: rgba(var(--color-accent-rgb), 0.4);
  margin: 0 2px;
}

.logo__suffix {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 20px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.08em;
}


/* ─── 8. NAVİGASYON ─── */

.header__nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 16px;
  right: 16px;
  height: 1.5px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-white);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link .chevron {
  transition: transform 0.25s ease;
  opacity: 0.5;
}

.has-dropdown:hover .nav-link .chevron {
  transform: rotate(180deg);
  opacity: 1;
}

/* Dropdown Menü */
.has-dropdown {
  position: relative;
}

.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 230px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.18),
              0 0 0 1px rgba(0, 0, 0, 0.04);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-top: 2px solid var(--color-accent);
}

/* Dropdown ile nav-link arasındaki 8px boşluğu köprüleyen pseudo element */
/* Mouse geçişinde hover kaybı yaşanmasın diye */
.dropdown::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

.has-dropdown:hover .dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown li a {
  display: block;
  padding: 10px 24px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  transition: all 0.2s ease;
  border-left: 2px solid transparent;
}

.dropdown li a:hover {
  color: var(--color-accent);
  background: rgba(37, 162, 68, 0.04);
  border-left-color: var(--color-accent);
  padding-left: 28px;
}

/* Header Aksiyonlar */
.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header__search {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
}

.header__search:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

.header__cta {
  font-size: var(--text-xs) !important;
  padding: 10px 22px !important;
  letter-spacing: 0.04em;
}


/* ─── 9. HAMBURGER MENÜ ─── */

.hamburger {
  display: none;
  position: relative;
  width: 28px;
  height: 20px;
  z-index: 1002;
}

.hamburger span {
  display: block;
  position: absolute;
  width: 100%;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  left: 0;
}

.hamburger span:nth-child(1) { top: 0; width: 100%; }
.hamburger span:nth-child(2) { top: 50%; transform: translateY(-50%); width: 70%; }
.hamburger span:nth-child(3) { bottom: 0; width: 85%; }

.hamburger.active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: translateY(-50%) translateX(12px);
}

.hamburger.active span:nth-child(3) {
  bottom: 50%;
  width: 100%;
  transform: translateY(50%) rotate(-45deg);
}


/* ─── 10. MOBİL MENÜ OVERLAY ─── */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(13, 27, 42, 0.97);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mobile-menu__item {
  overflow: hidden;
}

.mobile-menu__link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
  padding: 10px 0;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: calc(var(--j, 0) * 0.06s);
}

.mobile-menu.active .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu__link:hover {
  color: var(--color-accent);
}

.mobile-menu__link::after {
  content: '';
  position: absolute;
  bottom: 6px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.mobile-menu__link:hover::after { width: 60%; }

.mobile-menu__cta-wrapper {
  margin-top: 36px;
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: 0.45s;
}

.mobile-menu.active .mobile-menu__cta-wrapper {
  opacity: 1;
  transform: translateY(0);
}


/* ─── 11. HERO SECTION ─── */

.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse at 25% 75%, rgba(26, 58, 92, 0.4) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 15%, rgba(37, 162, 68, 0.04) 0%, transparent 45%),
    radial-gradient(ellipse at 60% 90%, rgba(15, 32, 53, 0.6) 0%, transparent 50%),
    var(--color-dark);
  overflow: hidden;
}

/* Canvas katmanı */
#molecule-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

/* Vinyetleme & derinlik katmanı */
.hero__vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    /* Alt geçiş — sonraki section'a */
    linear-gradient(to top, var(--color-dark) 0%, transparent 18%),
    /* Sol taraf okunaklılık */
    linear-gradient(to right, rgba(13, 27, 42, 0.55) 0%, transparent 55%),
    /* Kenar vinyetleme */
    radial-gradient(ellipse at center, transparent 45%, rgba(13, 27, 42, 0.5) 100%);
}

/* İçerik katmanı */
.hero__content {
  position: relative;
  z-index: 3;
  padding-top: calc(var(--top-bar-h) + var(--header-h) + 40px);
  padding-bottom: 100px;
  display: flex;
  align-items: center;
  gap: 48px;
}

.hero__text {
  flex: 0 0 55%;
  max-width: 55%;
}

/* Hero sağ görsel alanı */
.hero__visual {
  flex: 0 0 45%;
  max-width: 45%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__visual-img {
  width: 100%;
  height: 60vh;
  max-height: 520px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
  border-radius: 16px;
  border: 2px solid rgba(37, 162, 68, 0.4);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(37, 162, 68, 0.08),
    0 0 60px rgba(37, 162, 68, 0.06);
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1) 1s,
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1) 1s;
}

body.loaded .hero__visual-img {
  opacity: 1;
  transform: translateX(0);
}

/* Üst etiket */
.hero__label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding-bottom: 20px;
  position: relative;
}

.hero__label::before {
  content: '';
  position: absolute;
  left: -40px;
  top: 50%;
  width: 28px;
  height: 1px;
  background: var(--color-accent);
  opacity: 0.5;
  transform: translateY(-50%);
}

/* Ana başlık */
.hero__title {
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  color: var(--color-white);
  margin-bottom: 24px;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero__word {
  display: inline-block;
  margin-right: 0.25em;
  position: relative;
}

/* İkinci satır için aksanlı "Doğal" */
.hero__word--accent {
  color: var(--color-accent);
  text-shadow: 0 0 60px rgba(var(--color-accent-rgb), 0.3);
}

/* Alt başlık */
.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.3vw, var(--text-lg));
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.8;
  margin-bottom: 44px;
  max-width: 540px;
  font-weight: 400;
}

/* CTA buton grubu */
.hero__cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Scroll göstergesi */
.hero__scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.hero__scroll-text {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  border-radius: 1px;
}

.hero__scroll-dot {
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 10px;
  background: var(--color-accent);
  border-radius: 3px;
  box-shadow: 0 0 8px rgba(var(--color-accent-rgb), 0.5);
}


/* ─── 12. STATS BAR ─── */

.stats {
  position: relative;
  background: var(--color-dark-mid);
  padding: 0;
  z-index: 4;
}

.stats__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 52px 32px;
  gap: 0;
}

.stats__item {
  flex: 1;
  text-align: center;
  padding: 12px 20px;
}

.stats__number {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 3vw, var(--text-5xl));
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.stats__label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.02em;
}

.stats__divider {
  width: 1px;
  height: 48px;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(var(--color-accent-rgb), 0.35),
    transparent
  );
  flex-shrink: 0;
}


/* ─── 13. SECTION HEADER SİSTEMİ (Tekrar kullanılabilir) ─── */

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
  position: relative;
}

.section-tag::before,
.section-tag::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--color-accent);
  opacity: 0.35;
}

.section-tag::before {
  right: calc(100% + 14px);
}

.section-tag::after {
  left: calc(100% + 14px);
}

.section-title {
  font-size: clamp(1.8rem, 3.2vw, var(--text-4xl));
  color: var(--color-text);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-light);
  font-weight: 400;
  line-height: 1.6;
}


/* ─── 14. ÜRÜN KATEGORİLERİ ─── */

.products {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Ürün Kartı */
.product-card {
  display: flex;
  flex-direction: column;
  padding: 36px 28px 32px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  border-left: 3px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

/* Üst ışıma efekti — hover'da görünür */
.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--color-accent),
    rgba(var(--color-accent-rgb), 0.3)
  );
  opacity: 0;
  transition: opacity 0.4s ease;
}

.product-card:hover {
  transform: translateY(-6px);
  border-left-color: var(--color-accent);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1),
              0 0 0 1px rgba(var(--color-accent-rgb), 0.06);
}

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

/* İkon */
.product-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: rgba(var(--color-accent-rgb), 0.07);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  margin-bottom: 24px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-card__icon {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(var(--color-accent-rgb), 0.3);
  transform: scale(1.05);
}

/* Kart başlık */
.product-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.3;
}

/* Kart açıklama */
.product-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* "İncele →" linki */
.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  transition: all 0.3s ease;
  margin-top: auto;
}

.product-card__link svg {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-card__link {
  color: var(--color-accent-dark);
}

.product-card:hover .product-card__link svg {
  transform: translateX(4px);
}


/* ─── 15. SCROLL ANİMASYON TABANI ([data-aos]) ─── */

[data-aos] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transition-delay: calc(var(--k, 0) * 0.1s);
}

[data-aos].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Farklı yönler */
[data-aos="fade-left"] {
  transform: translateX(-28px);
}

[data-aos="fade-left"].is-visible {
  transform: translateX(0);
}

[data-aos="fade-right"] {
  transform: translateX(28px);
}

[data-aos="fade-right"].is-visible {
  transform: translateX(0);
}

[data-aos="scale-in"] {
  transform: scale(0.92);
}

[data-aos="scale-in"].is-visible {
  transform: scale(1);
}


/* ─── 16. HAKKIMIZDA ÖZET ─── */

.about {
  padding: var(--section-padding);
  background: var(--color-white);
  overflow: hidden;
}

.about__inner {
  display: grid;
  grid-template-columns: 45fr 55fr;
  gap: 72px;
  align-items: center;
}

/* Sola yaslı section tag varyantı */
.section-tag--left {
  text-align: left;
}

.section-tag--left::before {
  display: none;
}

.section-tag--left::after {
  display: none;
}

/* Metin tarafı */
.about__title {
  font-size: clamp(1.8rem, 3vw, var(--text-4xl));
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 24px;
}

.about__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-mid);
  line-height: 1.8;
  margin-bottom: 32px;
}

/* Özellik listesi */
.about__features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}

.about__feature {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
}

.about__check {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(var(--color-accent-rgb), 0.1);
  border-radius: 50%;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* Görsel tarafı */
.about__visual {
  position: relative;
}

.about__image-wrapper {
  position: relative;
}

.about__image-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-mid) 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Dekoratif kenar — sağ üste taşan */
.about__image-placeholder::before {
  content: '';
  position: absolute;
  top: -8px;
  right: -8px;
  bottom: 16px;
  left: 16px;
  border: 1.5px solid rgba(var(--color-accent-rgb), 0.15);
  border-radius: var(--radius-xl);
  z-index: 0;
  pointer-events: none;
}

.about__image-pattern {
  color: var(--color-white);
}

/* Floating Badge */
.about__badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 18px 24px;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(var(--color-accent-rgb), 0.35),
              0 0 0 4px var(--color-white);
  z-index: 2;
}

.about__badge-number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-3xl);
  line-height: 1;
  letter-spacing: -0.02em;
}

.about__badge-text {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  line-height: 1.3;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}


/* ─── 17. NEDEN VAVEL ─── */

.why-vavel {
  padding: var(--section-padding);
  background: var(--color-dark);
}

/* Section header koyu tema varyantları */
.section-title--light {
  color: var(--color-white);
}

.section-subtitle--light {
  color: rgba(255, 255, 255, 0.5);
}

.section-tag--light {
  color: var(--color-accent);
}

.section-tag--light::before,
.section-tag--light::after {
  background: rgba(var(--color-accent-rgb), 0.25);
}

/* 3×2 Grid */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Özellik Kartı */
.why-card {
  padding: 32px 28px;
  background: var(--color-dark-mid);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

/* Üst glow — hover'da görünür */
.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: radial-gradient(
    ellipse at 30% 0%,
    rgba(var(--color-accent-rgb), 0.08) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 40px rgba(var(--color-accent-rgb), 0.12),
              0 12px 32px rgba(0, 0, 0, 0.3);
}

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

/* İkon */
.why-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: rgba(var(--color-accent-rgb), 0.1);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  margin-bottom: 20px;
  transition: all 0.35s ease;
}

.why-card:hover .why-card__icon {
  background: rgba(var(--color-accent-rgb), 0.18);
  transform: scale(1.05);
}

/* Kart başlık */
.why-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 10px;
  line-height: 1.3;
}

/* Kart açıklama */
.why-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.65;
}


/* ─── 18. FASON KOZMETİK ÜRETİMİ ─── */

.fason {
  overflow: hidden;
}

.fason__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
}

/* Sol koyu taraf */
.fason__dark {
  background: var(--color-dark);
  display: flex;
  align-items: center;
  padding: 80px 60px 80px 0;
}

.fason__text {
  max-width: 520px;
  margin-left: auto;
  padding-left: 32px;
}

.fason__title {
  font-size: clamp(1.8rem, 3vw, var(--text-4xl));
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 24px;
}

.fason__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.8;
  margin-bottom: 36px;
}

/* 4 Adım Süreci */
.fason__steps {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.fason__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 64px;
}

.fason__step-num {
  font-size: var(--text-2xl);
  color: var(--color-accent);
  line-height: 1;
}

.fason__step-text {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.fason__step-arrow {
  color: rgba(var(--color-accent-rgb), 0.35);
  display: flex;
  align-items: center;
  padding-bottom: 18px;
}

/* Sağ açık taraf */
.fason__light {
  background: var(--color-bg);
  display: flex;
  align-items: center;
  padding: 80px 0 80px 60px;
}

.fason__visual {
  position: relative;
  width: 100%;
}

.fason__image-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-mid) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

/* Floating Mini Kartlar */
.fason__mini-cards {
  position: absolute;
  bottom: -24px;
  left: 20px;
  right: 20px;
  display: flex;
  gap: 12px;
}

.fason__mini-card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-white);
  padding: 14px 16px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--color-border);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
}

.fason__mini-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(var(--color-accent-rgb), 0.08);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  flex-shrink: 0;
}


/* ─── 19. VİDEO SECTION ─── */

.video-section {
  padding: var(--section-padding);
  background: var(--color-dark);
}

.video-wrapper {
  max-width: 960px;
  margin: 0 auto;
}

.video-placeholder {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(135deg, var(--color-dark-mid) 0%, rgba(13, 27, 42, 0.95) 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
}

/* Overlay */
.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(13, 27, 42, 0.5);
  transition: opacity 0.5s ease, visibility 0.5s ease;
  z-index: 2;
}

.video-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* Play Butonu */
.video-play-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: var(--color-accent);
  border-radius: 50%;
  color: var(--color-white);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
}

.video-play-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 0 40px rgba(var(--color-accent-rgb), 0.5);
}

.video-play-btn svg {
  margin-left: 3px;
}

/* Pulse halkaları */
.video-play-btn__ring {
  position: absolute;
  inset: -8px;
  border: 2px solid rgba(var(--color-accent-rgb), 0.3);
  border-radius: 50%;
  animation: videoPulse 2.5s ease-out infinite;
}

.video-play-btn__ring--delay {
  animation-delay: 0.8s;
}

@keyframes videoPulse {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* Altı yazı */
.video-caption {
  text-align: center;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.4);
  margin-top: 24px;
}


/* ─── 20. KÜRESEL OPERASYONLAR ─── */

.global {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.global__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Ofis Kartı */
.global-card {
  background: var(--color-dark);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  border-top: 4px solid transparent;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

/* Hover'da yeşil üst border */
.global-card:hover {
  border-top-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}

/* Üst glow */
.global-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(
    to bottom,
    rgba(var(--color-accent-rgb), 0.06),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

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

/* Bayrak */
.global-card__flag {
  font-size: 2.5rem;
  margin-bottom: 16px;
  line-height: 1;
}

/* Ülke adı */
.global-card__country {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 6px;
}

/* Rol */
.global-card__role {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* Açıklama */
.global-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Detay grubu */
.global-card__details {
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.global-card__detail {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* Adres */
.global-card__address {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.4);
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Adres satırları detay grubunda sınır kaldır */
.global-card__details .global-card__address {
  padding-top: 0;
  border-top: none;
}

.global-card__address svg {
  color: var(--color-accent);
  flex-shrink: 0;
  opacity: 0.6;
}

/* Office card badge (kuresel.html) */
.office-card__badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-accent);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}


/* ─── 21-B. ALT SAYFA HERO (Page Hero) ─── */

.page-hero {
  position: relative;
  background: var(--color-dark);
  padding: calc(var(--header-h) + var(--top-bar-h) + 56px) 0 56px;
  overflow: hidden;
}

/* Hafif gradient overlay */
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(var(--color-accent-rgb), 0.06) 0%, transparent 50%),
    linear-gradient(135deg, rgba(13, 27, 42, 0.95) 0%, rgba(26, 58, 92, 0.7) 100%);
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  list-style: none;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb__link {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: color 0.25s ease;
}

.breadcrumb__link:hover {
  color: var(--color-accent);
}

.breadcrumb__separator {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.2);
}

.breadcrumb__current {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-accent);
  font-weight: 500;
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, var(--text-5xl));
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 12px;
}

.page-hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.5);
  max-width: 600px;
  line-height: 1.6;
}


/* ─── 21-C. ALT SAYFA ORTAK BİLEŞENLER ─── */

/* Alt Sayfa Section'ları */
.sub-section {
  padding: var(--section-padding);
}

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

.sub-section--dark {
  background: var(--color-dark);
}

.sub-section__paragraph {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-mid);
  line-height: 1.8;
  margin-bottom: 16px;
}

.sub-section__paragraph strong {
  color: var(--color-text);
  font-weight: 600;
}

/* Highlight Items (checkmark list) */
.sub-section__highlights {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
}


/* ─── Split Layout ─── */

.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.split-layout__text .section-tag {
  margin-bottom: 12px;
}

.split-layout__text .section-title {
  margin-bottom: 24px;
}


/* ─── Image Placeholder ─── */

.image-placeholder {
  background: var(--color-dark);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}

.image-placeholder--tall {
  min-height: 420px;
}

.image-placeholder--green {
  background: linear-gradient(135deg, var(--color-dark) 0%, #0F3520 100%);
}

/* Section Image — gerçek görseller için */
.section-image {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.5s ease;
}

.section-image:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.18);
}

/* Floating Badge */
.split-layout__visual {
  position: relative;
}

.floating-badge {
  position: absolute;
  bottom: 32px;
  left: -24px;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 16px 24px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.floating-badge__number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1;
}

.floating-badge__label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  opacity: 0.85;
  margin-top: 4px;
}


/* ─── Dual Cards (Misyon & Vizyon) ─── */

.dual-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.dual-card {
  background: var(--color-dark-mid);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.dual-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-accent-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-accent);
}

.dual-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 12px;
}

.dual-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
}


/* ─── Value Cards ─── */

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.value-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--color-border);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  animation-delay: calc(var(--k, 0) * 100ms);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.value-card--dark {
  background: var(--color-dark-mid);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-left: 4px solid var(--color-accent);
}

.value-card--dark:hover {
  box-shadow: var(--shadow-glow);
}

.value-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-accent-rgb), 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.value-card--dark .value-card__icon {
  background: rgba(var(--color-accent-rgb), 0.12);
}

.value-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.value-card--dark .value-card__title {
  color: var(--color-white);
}

.value-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: 1.7;
}

.value-card--dark .value-card__desc {
  color: rgba(255, 255, 255, 0.5);
}


/* ─── Process Timeline ─── */

.process-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: wrap;
  justify-content: center;
}

.process-step {
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  text-align: center;
  animation-delay: calc(var(--k, 0) * 120ms);
}

.process-step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 0 24px rgba(var(--color-accent-rgb), 0.3);
}

.process-step__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.process-step__desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-mid);
  line-height: 1.6;
}

.process-step__connector {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent) 0%, rgba(var(--color-accent-rgb), 0.2) 100%);
  margin-top: 28px;
  flex-shrink: 0;
}


/* ─── Commitment Cards (Sürdürülebilirlik) ─── */

.commitment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.commitment-card {
  background: var(--color-dark-mid);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  animation-delay: calc(var(--k, 0) * 100ms);
}

.commitment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.commitment-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(var(--color-accent-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.commitment-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 10px;
}

.commitment-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.65;
}


/* ─── Certification Cards ─── */

.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cert-card {
  background: var(--color-dark-mid);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  animation-delay: calc(var(--k, 0) * 100ms);
}

.cert-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--color-accent-rgb), 0.3);
  box-shadow: var(--shadow-glow);
}

.cert-card__badge {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid rgba(var(--color-accent-rgb), 0.3);
  background: rgba(var(--color-accent-rgb), 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.cert-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.cert-card__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 14px;
}

.cert-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.65;
}


/* ─── Goal Progress Bars ─── */

.goals-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.goal-item {
  animation-delay: calc(var(--k, 0) * 120ms);
}

.goal-item__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}

.goal-item__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
}

.goal-item__percentage {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-accent);
}

.goal-item__bar {
  height: 10px;
  background: rgba(var(--color-accent-rgb), 0.1);
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 10px;
}

.goal-item__fill {
  height: 100%;
  width: var(--progress, 0%);
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  border-radius: 100px;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.goal-item__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Section header light variant (beyaz metin) */
.section-header--light .section-title {
  color: var(--color-white);
}

.section-header--light .section-tag {
  color: var(--color-accent);
}

.section-subtitle--light {
  color: rgba(255, 255, 255, 0.5);
}


/* ─── 21-D. ALT SAYFA RESPONSIVE ─── */

@media (max-width: 1024px) {
  .split-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .commitment-grid,
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .dual-cards {
    grid-template-columns: 1fr;
  }

  .process-step__connector {
    display: none;
  }

  .process-timeline {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }

  .process-step {
    max-width: 100%;
    min-width: unset;
  }
}

@media (max-width: 768px) {
  .values-grid {
    grid-template-columns: 1fr;
  }

  .commitment-grid,
  .cert-grid {
    grid-template-columns: 1fr;
  }

  .floating-badge {
    left: auto;
    right: 16px;
    bottom: 16px;
  }

  .image-placeholder--tall {
    min-height: 280px;
  }

  .sub-section {
    padding: 64px 0;
  }
}


/* ─── 21-E. ÜRÜN SAYFALARI ─── */

/* Ürün Kartları Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.product-grid--3col {
  grid-template-columns: repeat(3, 1fr);
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--color-accent-rgb), 0.2);
}

.product-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-accent-rgb), 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  flex-shrink: 0;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.product-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: 1.65;
  margin-bottom: 16px;
}

/* Teknik Özellikler Listesi */
.product-card__specs {
  list-style: none;
  margin-bottom: 20px;
  flex: 1;
}

.product-card__spec {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-mid);
  padding: 6px 0;
  border-bottom: 1px solid var(--color-border);
}

.product-card__spec:last-child {
  border-bottom: none;
}

.product-card__spec-label {
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
  min-width: 90px;
}

.product-card__spec-value {
  color: var(--color-text-mid);
}

/* Ürün Kart CTA Buton */
.product-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.06);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(var(--color-accent-rgb), 0.15);
  text-decoration: none;
  transition: all 0.3s ease;
  justify-content: center;
  margin-top: auto;
}

.product-card__cta:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.product-card__cta svg {
  transition: transform 0.3s ease;
}

.product-card__cta:hover svg {
  transform: translateX(3px);
}


/* Avantaj Kartları (Neden Bu Kategori) */
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.advantage-card {
  background: var(--color-dark-mid);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-left: 4px solid var(--color-accent);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.advantage-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.advantage-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(var(--color-accent-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.advantage-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 10px;
}

.advantage-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.65;
}


/* ─── 21-F. ÜRÜN SAYFASI RESPONSIVE ─── */

@media (max-width: 1024px) {
  .product-grid--3col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .product-grid,
  .product-grid--3col {
    grid-template-columns: 1fr;
  }

  .advantage-grid {
    grid-template-columns: 1fr;
  }
}



/* ─── 21-G. FASON ÜRETİM & KÜRESEL SAYFALAR ─── */

/* Mini Stat Kartları (kapasite gösterimi) */
.mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mini-stat {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--color-border);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.mini-stat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.mini-stat__number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 6px;
}

.mini-stat__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
}


/* Dikey Timeline (süreç adımları) */
.vertical-timeline {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  padding-left: 48px;
}

.vertical-timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--color-accent) 0%,
    rgba(var(--color-accent-rgb), 0.2) 100%
  );
}

.vt-step {
  position: relative;
  padding-bottom: 48px;
}

.vt-step:last-child {
  padding-bottom: 0;
}

.vt-step__dot {
  position: absolute;
  left: -48px;
  top: 4px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px rgba(var(--color-accent-rgb), 0.3);
  z-index: 2;
}

.vt-step__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.vt-step__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
  line-height: 1.75;
}


/* Üretim Kartları (hangi ürünleri üretiyoruz) */
.production-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.production-card {
  background: var(--color-dark-mid);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.production-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.production-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-accent-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.production-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 10px;
}

.production-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.65;
}


/* Partnerlik Formu */
.partner-form {
  max-width: 720px;
  margin: 0 auto;
}

.partner-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.partner-form .form-group--full {
  grid-column: 1 / -1;
}

.partner-form input,
.partner-form select,
.partner-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.partner-form input:focus,
.partner-form select:focus,
.partner-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.1);
}

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

.partner-form label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-mid);
  margin-bottom: 6px;
}

.partner-form .btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

.partner-form .btn-submit:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
}


/* Küresel Vizyon Tam Genişlik Metin */
.global-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 48px;
}

.global-intro__text {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-mid);
  line-height: 1.8;
  margin-bottom: 36px;
}

.global-intro__stats {
  display: flex;
  justify-content: center;
  gap: 48px;
}

.global-intro__stat {
  text-align: center;
}

.global-intro__stat-number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.global-intro__stat-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-mid);
  margin-top: 4px;
}


/* Ofis Detay Kartı */
.office-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  background: var(--color-dark);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.office-card--reverse {
  direction: rtl;
}

.office-card--reverse > * {
  direction: ltr;
}

.office-card__info {
  padding: 48px 40px;
}

.office-card__flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}

.office-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 16px;
}

.office-card__address {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.6;
  margin-bottom: 20px;
}

.office-card__advantages {
  list-style: none;
}

.office-card__advantage {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  padding: 6px 0;
}

.office-card__map {
  background: var(--color-dark-mid);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.15);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}


/* Hedef Pazar Etiketleri */
.market-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.market-tag {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 10px 24px;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  transition: all 0.3s ease;
}

.market-tag:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

/* Dünya Haritası Placeholder */
.world-map-placeholder {
  background: var(--color-dark);
  border-radius: var(--radius-xl);
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.15);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}


/* ─── 21-H. FAZ D RESPONSIVE ─── */

@media (max-width: 1024px) {
  .office-card {
    grid-template-columns: 1fr;
  }

  .office-card--reverse {
    direction: ltr;
  }

  .office-card__map {
    min-height: 240px;
  }
}

@media (max-width: 768px) {
  .mini-stats {
    grid-template-columns: 1fr;
  }

  .production-grid {
    grid-template-columns: 1fr;
  }

  .vertical-timeline {
    padding-left: 40px;
  }

  .vt-step__dot {
    left: -40px;
    width: 28px;
    height: 28px;
  }

  .vertical-timeline::before {
    left: 13px;
  }

  .partner-form .form-grid {
    grid-template-columns: 1fr;
  }

  .global-intro__stats {
    flex-direction: column;
    gap: 24px;
  }

  .office-card__info {
    padding: 32px 24px;
  }
}


/* ─── 21-I. İLETİŞİM SAYFASI ─── */

/* İletişim Split Layout */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: flex-start;
}

/* Sol — İletişim Bilgileri */
.contact-info {
  padding: 40px 36px;
  background: var(--color-dark);
  border-radius: var(--radius-xl);
  color: var(--color-white);
}

.contact-info__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 8px;
}

.contact-info__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 32px;
}

/* İletişim öğeleri (telefon, email, adres) */
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-item:last-of-type {
  border-bottom: none;
}

.contact-item__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-accent-rgb), 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item__label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact-item__value {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-white);
  line-height: 1.5;
}

.contact-item__value a {
  color: var(--color-white);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* WhatsApp Butonu (iletişim sayfası) */
.contact-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  justify-content: center;
  background: #25D366;
  color: var(--color-white);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  margin-top: 24px;
  transition: background 0.3s ease, transform 0.2s ease;
}

.contact-wa-btn:hover {
  background: #1DAF54;
  transform: translateY(-2px);
}

/* Hızlı İletişim Mini Kartları */
.quick-contacts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 28px;
}

.quick-contact {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color 0.3s ease;
}

.quick-contact:hover {
  border-color: rgba(var(--color-accent-rgb), 0.3);
}

.quick-contact__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.quick-contact__info {
  flex: 1;
}

.quick-contact__dept {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-white);
}

.quick-contact__email {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
}


/* Sağ — İletişim Formu */
.contact-form-wrapper {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  border: 1px solid var(--color-border);
}

.contact-form-wrapper__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 24px;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.contact-form .form-row--single {
  grid-template-columns: 1fr;
}

.contact-form .form-field {
  display: flex;
  flex-direction: column;
}

.contact-form .form-field label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-mid);
  margin-bottom: 6px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.1);
  background: var(--color-white);
}

.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}

.contact-form .btn-send {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
  margin-top: 8px;
}

.contact-form .btn-send:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
}

/* Form Success Mesajı */
.form-success {
  display: none;
  text-align: center;
  padding: 48px 24px;
}

.form-success.is-visible {
  display: block;
  animation: fadeInUp 0.5s ease;
}

.form-success__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(var(--color-accent-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.form-success__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.form-success__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-mid);
}


/* Google Maps Placeholder */
.map-placeholder {
  background: var(--color-dark);
  border-radius: var(--radius-xl);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: rgba(255, 255, 255, 0.15);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  overflow: hidden;
}

.map-placeholder__address {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.3);
  text-align: center;
  max-width: 400px;
}


/* ─── 21-J. İLETİŞİM RESPONSIVE ─── */

@media (max-width: 1024px) {
  .contact-split {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .contact-info {
    padding: 28px 20px;
  }

  .contact-form-wrapper {
    padding: 28px 20px;
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }
}


/* ─── 22. CTA BANNER ─── */

.cta-banner {
  position: relative;
  padding: 80px 0;
  background: var(--color-dark);
  overflow: hidden;
}

/* Sağ üst yeşil radial glow */
.cta-banner__glow {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(
    ellipse at center,
    rgba(var(--color-accent-rgb), 0.12) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.cta-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-size: clamp(1.8rem, 3vw, var(--text-4xl));
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 12px;
}

.cta-banner__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.5);
}

.cta-banner__actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex-shrink: 0;
}

/* Outline light buton varyantı */
.btn-outline-light {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  color: var(--color-white);
  background: transparent;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all 0.35s ease;
  text-decoration: none;
}

.btn-outline-light:hover {
  border-color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
}

.cta-banner__wa svg {
  fill: #25D366;
}


/* ─── 23. İLETİŞİM FORMU ─── */

.contact {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.contact__grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 56px;
  align-items: flex-start;
}

/* İletişim Bilgileri — Sol */
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact__info-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(var(--color-accent-rgb), 0.08);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact__info-label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.contact__info-value {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.5;
}

a.contact__info-value:hover {
  color: var(--color-accent);
}

/* Harita placeholder */
.contact__map {
  margin-top: 8px;
}

.contact__map-placeholder {
  width: 100%;
  height: 180px;
  background: var(--color-dark);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.25);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}

/* Form — Sağ */
.contact__form-wrapper {
  position: relative;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-form__label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.contact-form__input {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  outline: none;
}

.contact-form__input::placeholder {
  color: var(--color-text-mid);
  opacity: 0.5;
}

.contact-form__input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.1);
}

.contact-form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

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

.contact-form__submit {
  align-self: flex-start;
}

/* Başarılı gönderim mesajı */
.contact-form__success {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  animation: successFadeIn 0.6s ease forwards;
}

.contact-form__success[hidden] {
  display: none;
}

.contact-form__success-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background: rgba(var(--color-accent-rgb), 0.1);
  border-radius: 50%;
  color: var(--color-accent);
}

.contact-form__success-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
}

.contact-form__success-desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-mid);
}

@keyframes successFadeIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}


/* ─── 24. FOOTER ─── */

.footer {
  background: var(--color-dark);
  padding: 72px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__brand {
  padding-right: 24px;
}

.footer__logo {
  display: inline-block;
  text-decoration: none;
  margin-bottom: 16px;
}

.footer__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer__social {
  display: flex;
  gap: 10px;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
}

.footer__social a:hover {
  background: rgba(var(--color-accent-rgb), 0.15);
  color: var(--color-accent);
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a,
.footer__links li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: color 0.25s ease;
  line-height: 1.5;
}

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

/* Alt Bar */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}

.footer__copy {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
}

.footer__legal {
  display: flex;
  gap: 24px;
}

.footer__legal a {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
  text-decoration: none;
  transition: color 0.25s ease;
}

.footer__legal a:hover {
  color: rgba(255, 255, 255, 0.6);
}


/* ─── 25. FLOATING WHATSAPP ─── */

.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  color: white;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -6px;
  border: 2px solid rgba(37, 211, 102, 0.25);
  border-radius: 50%;
  animation: waPulse 2.5s ease-out infinite;
}

@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.4); opacity: 0; }
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateX(0);
  visibility: visible;
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  white-space: nowrap;
  background: var(--color-dark);
  color: var(--color-white);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  opacity: 0;
  transform: translateX(8px);
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}


/* ─── 26. MOBİL UYUMLULUK (Faz 5) ─── */

@media (max-width: 1024px) {
  .header__nav { display: none; }
  .header__actions { display: none; }
  .hamburger { display: block; }

  .products__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .fason__inner {
    grid-template-columns: 1fr;
  }

  .fason__dark {
    padding: 64px 40px;
  }

  .fason__text {
    max-width: 100%;
    margin-left: 0;
    padding-left: 0;
  }

  .fason__light {
    padding: 64px 40px;
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  /* Küresel 3-kart → tablet 2+1 */
  .global__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .global__grid .global-card:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --top-bar-h: 34px;
    --header-h: 64px;
  }

  .top-bar__phone span { display: none; }

  .hero__content {
    flex-direction: column-reverse;
    padding-bottom: 80px;
    gap: 32px;
  }

  .hero__text {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .hero__visual {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .hero__visual-img {
    height: 240px;
    max-height: 240px;
    width: 100%;
  }

  .hero__label::before { display: none; }

  .hero__title {
    font-size: clamp(2.2rem, 8vw, 3rem);
    margin-bottom: 20px;
  }

  .hero__subtitle {
    font-size: var(--text-base);
    margin-bottom: 36px;
  }

  .hero__subtitle br { display: none; }

  .hero__cta-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .hero__cta-group .btn-lg {
    width: 100%;
    justify-content: center;
  }

  .hero__scroll-indicator {
    bottom: 24px;
  }

  .hero__vignette {
    background:
      linear-gradient(to top, var(--color-dark) 0%, transparent 20%),
      linear-gradient(to bottom, rgba(13, 27, 42, 0.6) 0%, transparent 30%),
      radial-gradient(ellipse at center, transparent 30%, rgba(13, 27, 42, 0.6) 100%);
  }

  /* Stats mobil */
  .stats__inner {
    flex-wrap: wrap;
    padding: 36px 20px;
    gap: 8px;
  }

  .stats__item {
    flex: 0 0 calc(50% - 12px);
    padding: 16px 8px;
  }

  .stats__number {
    font-size: var(--text-3xl);
  }

  .stats__divider {
    display: none;
  }

  /* Ürünler mobil */
  .products {
    padding: 72px 0;
  }

  .products__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-tag::before,
  .section-tag::after {
    display: none;
  }

  /* Hakkımızda mobil */
  .about {
    padding: 72px 0;
  }

  .about__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about__title {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }

  .about__title br { display: none; }

  .about__image-placeholder::before {
    display: none;
  }

  .about__badge {
    bottom: -12px;
    left: 12px;
    padding: 14px 20px;
  }

  .about__badge-number {
    font-size: var(--text-2xl);
  }

  /* Neden Vavel mobil */
  .why-vavel {
    padding: 72px 0;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .why-card {
    padding: 24px 20px;
  }

  /* Fason mobil */
  .fason__dark {
    padding: 56px 20px;
  }

  .fason__light {
    padding: 56px 20px;
  }

  .fason__title br { display: none; }

  .fason__steps {
    gap: 4px;
  }

  .fason__step {
    min-width: 52px;
  }

  .fason__step-num {
    font-size: var(--text-xl);
  }

  .fason__mini-cards {
    position: relative;
    bottom: auto;
    left: auto;
    right: auto;
    flex-direction: column;
    margin-top: 24px;
  }

  /* Video mobil */
  .video-section {
    padding: 72px 0;
  }

  .video-play-btn {
    width: 64px;
    height: 64px;
  }

  .video-play-btn svg {
    width: 22px;
    height: 22px;
  }

  /* Küresel mobil */
  .global {
    padding: 72px 0;
  }

  .global__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .global-card {
    padding: 32px 24px;
  }

  .global__grid .global-card:last-child {
    max-width: 100%;
  }

  /* CTA Banner mobil */
  .cta-banner {
    padding: 56px 0;
  }

  .cta-banner__inner {
    flex-direction: column;
    text-align: center;
    gap: 32px;
  }

  .cta-banner__title br { display: none; }

  .cta-banner__actions {
    width: 100%;
    align-items: stretch;
  }

  /* İletişim mobil */
  .contact {
    padding: 72px 0;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .contact-form__submit {
    width: 100%;
    justify-content: center;
  }

  /* Footer mobil */
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer__brand {
    padding-right: 0;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  /* WhatsApp float mobil */
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-float__tooltip {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 2rem;
  }

  .mobile-menu__link {
    font-size: var(--text-2xl);
  }

  .stats__number {
    font-size: var(--text-2xl);
  }

  .stats__item {
    padding: 12px 4px;
  }

  .fason__step-arrow {
    display: none;
  }

  .fason__steps {
    justify-content: space-between;
    width: 100%;
  }
}


/* ─── 13. FOCUS & ERİŞİLEBİLİRLİK ─── */

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
  outline: none;
}

/* Motion tercihine saygı */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}