/* ============================================
   GLOBAL CSS - SesYalitimci.com
   Design System & Variables
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Variables */
:root {
  --primary: #0f296b;
  --primary-dark: #0a1d4f;
  --primary-light: #1a3a8f;
  --secondary: #f1f1f1;
  --accent: #FED759;
  --white: #ffffff;
  --black: #000000;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --text-dark: #333333;
  --text-muted: #666666;
  --text-light: #999999;
  --border-color: #e0e0e0;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition: all 0.3s ease;
  --container-width: 1300px;
  --font-family: 'Poppins', sans-serif;
}

/* Reset & Base */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: var(--font-family);
}

input,
textarea,
select {
  font-family: var(--font-family);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.3;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Section Padding */
.section-padding {
  padding: 60px 0;
}

/* Background Variants */
.bg-light {
  background-color: var(--gray-100);
}

.bg-primary {
  background-color: var(--primary);
  color: var(--white);
}

/* Section Title - Aksa Style (line extending to right) */
.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.section-title::after {
  content: '';
  flex: 1;
  height: 2px;
  background: var(--primary);
}

/* Section Title Centered - with lines on both sides */
.section-title-center {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.section-title-center::before,
.section-title-center::after {
  content: '';
  flex: 1;
  height: 2px;
  background: var(--primary);
}

/* Primary Button */
.btn-primary {
  display: inline-block;
  background-color: var(--primary);
  color: var(--white);
  padding: 12px 30px;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

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

/* Secondary Button */
.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--primary);
  padding: 12px 30px;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid var(--primary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

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

/* WhatsApp Float Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: var(--white);
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 45px;
  height: 45px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  cursor: pointer;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--primary-light);
  transform: translateY(-3px);
}

/* Responsive */
@media (max-width: 768px) {
  .section-padding {
    padding: 40px 0;
  }

  .section-title,
  .section-title-center {
    font-size: 1.2rem;
    margin-bottom: 25px;
  }
}

/* Scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: #ffffff var(--primary);
}

*::-webkit-scrollbar {
  width: 10px;
}

*::-webkit-scrollbar-track {
  background: var(--primary);
}

*::-webkit-scrollbar-thumb {
  background: #ffffff;
  border-radius: 10px;
}

*::-webkit-scrollbar-thumb:hover {
  background: #f1f1f1;
}