/* vasiyetyaz.com - Design System & Custom Styles */

/* --- Fonts & Typography --- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Colors */
  --color-primary: #1b3d2f;         /* Deep Forest Green - Trust & Peace */
  --color-primary-light: #2b5443;   /* Light Forest Green for hover */
  --color-accent: #c5a880;          /* Warm Gold - Legacy & Value */
  --color-accent-dark: #b09166;     /* Dark Gold for interactive states */
  --color-bg-light: #fdfbf7;        /* Soft Warm Cream background */
  --color-bg-alt: #f5f2eb;          /* Slightly darker cream for sections */
  --color-text-dark: #1a1d1c;       /* Off-black for main copy */
  --color-text-muted: #5e6662;      /* Grey-green for secondary copy */
  --color-border: #e6e0d5;          /* Border color matching brand tones */
  --color-border-dark: #c5beae;     /* Border hover color */
  --color-white: #ffffff;
  
  /* Aliases for external components */
  --accent: var(--color-accent);
  --text-muted: var(--color-text-muted);
  --white: var(--color-white);
  
  /* Fonts */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  
  /* Spacing Grid (8px based) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-6: 48px;
  --space-8: 64px;
  --space-12: 96px;
  --space-16: 128px;
  
  /* Radii & Shadows */
  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 24px;
  
  --shadow-subtle: 0 4px 20px rgba(27, 61, 47, 0.04);
  --shadow-medium: 0 10px 30px rgba(27, 61, 47, 0.08);
  --shadow-gold: 0 10px 30px rgba(197, 168, 128, 0.15);
  
  /* Animation */
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

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

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

/* --- Headings --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: 3.5rem;
  margin-bottom: var(--space-3);
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--space-2);
}

@media (max-width: 768px) {
  h2 {
    font-size: 2rem;
  }
}

h3 {
  font-size: 1.8rem;
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-2);
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

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

/* --- Container & Layout --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-3);
  padding-right: var(--space-3);
}

.grid {
  display: grid;
  gap: var(--space-4);
}

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

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

@media (max-width: 992px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* --- Interactive Elements / Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
  letter-spacing: 0.5px;
  border: 1px solid transparent;
}

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

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

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.btn-accent:hover {
  background-color: var(--color-accent-dark);
  color: var(--color-bg-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-bg-light);
  transform: translateY(-2px);
}

.btn-group {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

@media (max-width: 480px) {
  .btn-group {
    flex-direction: column;
  }
}

/* --- Navigation Header --- */
.header {
  background-color: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: var(--space-2) 0;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.logo img {
  height: 48px;
  width: auto;
  border-radius: var(--radius-sm);
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
}

.logo-text span {
  color: var(--color-accent);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-4);
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-dark);
  padding: 6px 0;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition-smooth);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-1);
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition-smooth);
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-3) var(--space-4);
    gap: var(--space-2);
    box-shadow: var(--shadow-medium);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
}

/* --- Hero Section (Asymmetric Layout) --- */
.hero {
  padding: var(--space-12) 0 var(--space-8);
  background-color: var(--color-bg-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: var(--space-6);
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.hero-subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-1);
  display: block;
}

.hero-title {
  line-height: 1.1;
  font-size: 3.8rem;
  margin-bottom: var(--space-3);
}

.hero-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent-dark);
}

.hero-desc {
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
}

.hero-image-container {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
  border: 1px solid var(--color-border);
  padding: var(--space-2);
  border-radius: var(--radius-lg);
  background-color: var(--color-bg-light);
}

.hero-image-wrapper img {
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: calc(var(--radius-lg) - 8px);
  display: block;
}

/* Elegant decorative element */
.hero-image-container::before {
  content: '';
  position: absolute;
  top: -15px;
  left: -15px;
  right: 15px;
  bottom: 15px;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  z-index: 0;
  pointer-events: none;
}

/* --- Sections --- */
.section {
  padding: var(--space-12) 0;
}

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

.section-header {
  max-width: 650px;
  margin-bottom: var(--space-6);
}

.section-header h2 {
  margin-bottom: var(--space-2);
}

.section-header-center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* --- Features / Value Cards --- */
.card {
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-dark);
  box-shadow: var(--shadow-medium);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  border: 1px solid var(--color-border);
}

.card-icon svg {
  width: 28px;
  height: 28px;
}

.card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-2);
}

/* --- Process Section (Broken Layout) --- */
.process-step {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.process-step:last-child {
  margin-bottom: 0;
}

.process-step:nth-child(even) {
  direction: rtl;
}

.process-step:nth-child(even) .process-info {
  direction: ltr;
}

.process-num {
  font-family: var(--font-serif);
  font-size: 6rem;
  font-weight: 700;
  color: var(--color-accent);
  opacity: 0.4;
  line-height: 1;
}

.process-info h3 {
  font-size: 2.2rem;
  margin-bottom: var(--space-2);
}

.process-illustration {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  background-color: var(--color-white);
  display: flex;
  justify-content: center;
}

@media (max-width: 768px) {
  .process-step {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
  }
  .process-step:nth-child(even) {
    direction: ltr;
  }
}

/* --- Trusted & Security Box --- */
.security-banner {
  background-color: var(--color-primary);
  color: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  border: 1px solid var(--color-accent);
  position: relative;
  overflow: hidden;
}

.security-banner h2, .security-banner h3 {
  color: var(--color-bg-light);
}

.security-banner p {
  color: #a4c4b5;
}

.security-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-4);
  align-items: center;
}

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

/* --- Premium Forms (vasiyet-olustur) --- */
.form-card {
  max-width: 750px;
  margin: 0 auto;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-4);
  box-shadow: var(--shadow-subtle);
}

@media (min-width: 768px) {
  .form-card {
    padding: var(--space-6);
  }
}

.form-step-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-3);
}

.step-indicator {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
}

.step-indicator.active {
  color: var(--color-accent);
}

.form-group {
  margin-bottom: var(--space-3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

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

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-primary);
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-light);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text-dark);
  transition: var(--transition-smooth);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.15);
}

.form-category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

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

.category-option {
  position: relative;
}

.category-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.category-box {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  background-color: var(--color-bg-light);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.category-box svg {
  width: 24px;
  height: 24px;
  margin-bottom: var(--space-1);
  color: var(--color-primary);
}

.category-box span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.category-option input[type="radio"]:checked + .category-box {
  border-color: var(--color-accent);
  background-color: var(--color-primary);
}

.category-option input[type="radio"]:checked + .category-box span,
.category-option input[type="radio"]:checked + .category-box svg {
  color: var(--color-bg-light);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-primary);
  color: var(--color-bg-light);
  padding: var(--space-12) 0 var(--space-6);
  border-top: 1px solid var(--color-accent);
}

.footer h3, .footer h4 {
  color: var(--color-bg-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-bg-light);
  margin-bottom: var(--space-2);
}

.footer-logo span {
  color: var(--color-accent);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-1);
}

.footer-links a {
  color: #a4c4b5;
  font-size: 0.95rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.footer-bottom p {
  color: #a4c4b5;
  font-size: 0.9rem;
  margin-bottom: 0;
}

.social-links {
  display: flex;
  gap: var(--space-2);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-bg-light);
}

.social-links a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Custom helper class for styling page banners */
.page-banner {
  padding: var(--space-12) 0 var(--space-6);
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.page-banner h1 {
  font-size: 3rem;
  margin-bottom: var(--space-2);
}