/*
Theme Name: İdel Kimya 2026 B2B
Theme URI: https://idelkimya.com
Author: İdel Kimya Web Ekibi
Author URI: https://idelkimya.com
Description: İdel Kimya için tasarlanmış modern, ultra hızlı, tam mobil uyumlu 2026 Editoryal B2B Hibrit WordPress Teması.
Version: 1.2.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: idel-kimya-theme
Requires at least: 6.0
Requires PHP: 7.4
*/

:root {
  --color-primary: #023C26;        /* Logodan örneklenmiş ana koyu yeşil */
  --color-primary-dark: #012819;
  --color-accent: #60922C;         /* Logodaki canlı yaprak yeşili */
  --color-sage: #EAF2EE;           /* Uyumlu açık adaçayı yeşili */
  --color-sage-accent: #A3C9B8;
  --color-anthracite: #18221E;     /* Antrasit */
  --color-bg-light: #F8FAF9;       /* Kırık Beyaz */
  --color-white: #FFFFFF;
  --color-border: #E1E8E4;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --shadow-sm: 0 2px 8px rgba(2, 60, 38, 0.04);
  --shadow-md: 0 8px 24px rgba(2, 60, 38, 0.08);
  --shadow-lg: 0 16px 40px rgba(2, 60, 38, 0.12);
  --transition-fast: opacity 0.2s ease, transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.quality-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr);
  gap: 48px;
  align-items: center;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid var(--color-sage-accent);
  border-radius: 22px;
  background: linear-gradient(135deg, #fff 0%, var(--color-sage) 100%);
  box-shadow: var(--shadow-md);
}

.hero-monogram {
  width: 74px;
  height: 74px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 18px;
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 50%;
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .12em;
}

.feature-mark {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 0 5px var(--color-sage);
}

.quality-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.quality-list li {
  position: relative;
  padding: 14px 16px 14px 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .82);
  color: var(--color-anthracite);
  font-weight: 600;
}

.quality-list li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  color: var(--color-primary);
}

.brands-panel {
  margin-top: 28px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: 18px;
  background: #fff;
  text-align: center;
}

.brand-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 18px;
}

.brand-pill {
  padding: 10px 18px;
  border: 1px solid var(--color-sage-accent);
  border-radius: 999px;
  background: var(--color-sage);
  color: var(--color-primary);
  font-weight: 700;
}

@media (max-width: 767px) {
  .quality-panel { grid-template-columns: 1fr; gap: 28px; }
}

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

body {
  font-family: var(--font-main);
  background-color: var(--color-bg-light);
  color: var(--color-anthracite);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Accessibility & Focus Visible */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 12px 20px;
  z-index: 10000;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 20px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition-fast);
  border: 1px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--color-white);
}

.btn-secondary {
  background-color: var(--color-sage);
  color: var(--color-primary);
  border-color: rgba(2, 60, 38, 0.1);
}

.btn-secondary:hover {
  background-color: #dbe7e1;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Header & Nav */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(225, 232, 228, 0.8);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  display: block;
}

.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-badge {
  font-size: 11px;
  background: var(--color-sage);
  color: var(--color-primary);
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.main-nav {
  display: flex;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 28px;
}

.main-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-anthracite);
}

.main-nav a:hover, .main-nav .current-menu-item a {
  color: var(--color-primary);
  font-weight: 700;
}

/* Mobile Hamburger Toggle */
.mobile-toggle-btn {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 20px;
  cursor: pointer;
  color: var(--color-primary);
}

/* Hero Section */
.hero-section {
  padding: 160px 0 90px;
  background: linear-gradient(135deg, #F8FAF9 0%, #EAF2EE 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-title {
  font-size: 44px;
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 18px;
  color: #4A5551;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Cards Grid */
.section-padding {
  padding: 90px 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.section-title {
  font-size: 36px;
  margin-bottom: 16px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.card {
  background: var(--color-white);
  border-radius: 14px;
  padding: 28px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-sage-accent);
}

.card-tag {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-sage);
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 16px;
}

.card-title {
  font-size: 20px;
  margin-bottom: 12px;
}

.card-text {
  font-size: 14px;
  color: #667571;
  margin-bottom: 24px;
  flex-grow: 1;
}

/* Trust Bar */
.trust-bar {
  background: var(--color-white);
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--color-bg-light);
  border-radius: 10px;
  border: 1px solid var(--color-border);
}

/* Process Steps */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.process-step {
  background: var(--color-white);
  padding: 32px 24px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.step-num {
  font-size: 38px;
  font-weight: 900;
  color: var(--color-accent);
  margin-bottom: 12px;
}

/* Form Controls */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-anthracite);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 15px;
  transition: var(--transition-fast);
  background: var(--color-white);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(2, 60, 38, 0.12);
}

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

/* Sticky Mobile Bar */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  padding: 10px 16px;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 12px rgba(0,0,0,0.08);
  z-index: 999;
}

.mobile-action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

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

/* Responsive Styles */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 34px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: #ffffff;
    padding: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    border-bottom: 1px solid var(--color-border);
  }
  .main-nav.is-active {
    display: block;
  }
  .main-nav ul {
    flex-direction: column;
    gap: 16px;
  }
  .mobile-toggle-btn {
    display: block;
  }
  .mobile-action-bar {
    display: block;
  }
  body {
    padding-bottom: 65px;
  }
}