/* ============================================
   Hana Bronwen - Elegant & Vibrant Design
   Mobile-first | Bilingual (TR/EN)
   ============================================ */

/* --- CSS Variables --- */
:root {
  /* Vibrant warm palette */
  --color-primary: #D97706;
  --color-primary-dark: #B45309;
  --color-primary-light: #FDE68A;
  --color-primary-glow: rgba(217, 119, 6, 0.15);

  --color-accent: #DC2626;
  --color-accent-soft: #EF4444;
  --color-accent-hover: #B91C1C;
  --color-accent-glow: rgba(220, 38, 38, 0.12);

  --color-teal: #0D9488;
  --color-teal-soft: #14B8A6;

  --color-bg: #FFFBF5;
  --color-bg-warm: #FEF3E2;
  --color-bg-cream: #FFF8ED;
  --color-bg-dark: #1C1917;
  --color-bg-dark-warm: #292524;

  --color-text: #1C1917;
  --color-text-secondary: #57534E;
  --color-text-muted: #A8A29E;
  --color-white: #FFFFFF;
  --color-border: #E7E5E4;
  --color-border-warm: #D6D3D1;

  --color-success: #16A34A;
  --color-error: #DC2626;

  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;

  --shadow-sm: 0 1px 3px rgba(28, 25, 23, 0.06), 0 1px 2px rgba(28, 25, 23, 0.04);
  --shadow-md: 0 4px 6px rgba(28, 25, 23, 0.05), 0 10px 15px rgba(28, 25, 23, 0.08);
  --shadow-lg: 0 10px 25px rgba(28, 25, 23, 0.08), 0 20px 40px rgba(28, 25, 23, 0.06);
  --shadow-xl: 0 20px 50px rgba(28, 25, 23, 0.12);
  --shadow-glow: 0 0 40px var(--color-primary-glow);
  --shadow-accent: 0 4px 14px rgba(220, 38, 38, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --max-width: 1200px;
  --header-height: 72px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

.btn-primary,
.btn-primary:link,
.btn-primary:visited,
.btn-primary:hover,
.btn-primary:active,
button.btn-primary,
a.btn-primary { color: #FFFFFF !important; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.25;
  font-weight: 700;
}

::selection {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

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

.section {
  padding: 70px 0;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-label--warm {
  background: var(--color-primary-glow);
  color: var(--color-primary-dark);
  border: 1px solid rgba(217, 119, 6, 0.2);
}

.section-label--accent {
  background: var(--color-accent-glow);
  color: var(--color-accent);
  border: 1px solid rgba(220, 38, 38, 0.15);
}

.section-title {
  font-size: 1.85rem;
  text-align: center;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  text-align: center;
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.85;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1.4;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.01em;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
}

.btn:hover::after { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, #1C1917 0%, #292524 100%);
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(28, 25, 23, 0.25), 0 1px 3px rgba(0,0,0,0.1);
}

.btn-primary:hover {
  color: var(--color-white);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(28, 25, 23, 0.35), 0 2px 6px rgba(0,0,0,0.12);
}

.btn-primary:active {
  transform: translateY(-1px);
  box-shadow: 0 3px 12px rgba(28, 25, 23, 0.25);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary-dark);
  border: 2px solid var(--color-primary);
  box-shadow: none;
  border-radius: var(--radius-full);
}

.btn-secondary::after { display: none; }

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(217, 119, 6, 0.25);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-icon {
  font-size: 1.1em;
  transition: transform var(--transition);
}

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

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(255, 251, 245, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 1000;
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 251, 245, 0.97);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

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

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  font-style: italic;
  color: var(--color-text);
  letter-spacing: -0.03em;
  position: relative;
}

.nav-logo::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary), transparent);
  border-radius: 2px;
}

.nav-logo:hover { color: var(--color-text); }

.nav-logo span {
  font-style: normal;
  font-weight: 500;
  color: var(--color-primary-dark);
  letter-spacing: 0.04em;
}

.nav-links {
  display: none;
  list-style: none;
  gap: 28px;
  align-items: center;
}

.nav-links a {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color var(--transition);
}

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

.nav-cta {
  padding: 9px 22px !important;
  font-size: 0.84rem !important;
  border-radius: var(--radius-full) !important;
  letter-spacing: 0.02em !important;
}

.nav-lang {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-bg-warm);
  color: var(--color-primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.nav-lang:hover {
  background: var(--color-text);
  color: var(--color-white) !important;
  border-color: var(--color-text);
}

/* Mobile right area (lang + hamburger) */
.nav-right-mobile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-lang-mobile {
  display: inline-flex;
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5.5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5.5px); }

/* Mobile menu — lives outside <nav> to avoid backdrop-filter containing block */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 1000;
  padding: 24px 20px;
  overflow-y: auto;
}

.mobile-menu.active {
  display: flex;
  flex-direction: column;
  animation: slideDown 0.3s ease;
}

.mobile-menu a {
  display: block;
  padding: 16px 0;
  font-size: 1.1rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  font-weight: 500;
}

.mobile-menu .btn {
  margin-top: 20px;
  text-align: center;
}

.mobile-menu .mobile-lang {
  margin-top: auto;
  padding-top: 20px;
  text-align: center;
}

.mobile-menu .mobile-lang .nav-lang {
  display: inline-flex;
  padding: 0;
  border-bottom: none;
  font-size: 0.78rem;
  color: var(--color-primary-dark);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   HERO SECTION — vibrant & bold
   ============================================ */
.hero {
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 60px;
  background: linear-gradient(160deg, var(--color-bg) 0%, var(--color-bg-warm) 40%, var(--color-bg-cream) 100%);
  position: relative;
  overflow: hidden;
}

/* Decorative elements */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(217, 119, 6, 0.1) 0%, transparent 65%);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(220, 38, 38, 0.06) 0%, transparent 65%);
  border-radius: 50%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -20px) scale(1.05); }
}

.hero .container {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  gap: 36px;
  position: relative;
  z-index: 1;
}

.hero-content { text-align: center; }

.hero-tagline {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary-glow), rgba(217, 119, 6, 0.08));
  color: var(--color-primary-dark);
  padding: 7px 18px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border: 1px solid rgba(217, 119, 6, 0.15);
}

.hero-title {
  font-size: 2.2rem;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-title em {
  color: var(--color-accent);
  font-style: italic;
  position: relative;
}

.hero-title em::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  right: 0;
  height: 8px;
  background: var(--color-primary-light);
  opacity: 0.5;
  z-index: -1;
  border-radius: 4px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: 30px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

/* Hero image */
.hero-image {
  position: relative;
  width: 250px;
  height: 250px;
  flex-shrink: 0;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  border-radius: 50%;
  border: 5px solid var(--color-white);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.hero-image::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 2px solid var(--color-primary-light);
  opacity: 0.6;
  animation: pulse-ring 3s ease-in-out infinite;
}

.hero-image::after {
  content: '';
  position: absolute;
  inset: -22px;
  border-radius: 50%;
  border: 1px dashed rgba(217, 119, 6, 0.2);
  animation: rotate-slow 30s linear infinite;
}

@keyframes pulse-ring {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(1.03); }
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
  padding: 48px 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

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

.stat-card {
  text-align: center;
  padding: 24px 14px;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-cream) 100%);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition);
}

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

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

.stat-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
  display: block;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ============================================
   STORY SECTION
   ============================================ */
.story {
  background: var(--color-bg);
  overflow: hidden;
}

.story .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.story-image-wrap {
  width: 100%;
  max-width: 320px;
  position: relative;
  margin: 0 auto;
}

.story-image-wrap::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  right: -12px;
  bottom: -12px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(217, 119, 6, 0.1) 100%);
  z-index: 0;
}

.story-image-wrap img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.story-content {
  text-align: center;
}

.story-content h2 {
  font-size: 1.85rem;
  margin-bottom: 20px;
}

.story-content p {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 16px;
}

.story-content .btn { margin-top: 10px; }

/* ============================================
   COURSE SECTION
   ============================================ */
.course {
  background: linear-gradient(180deg, var(--color-bg-warm) 0%, var(--color-bg-cream) 100%);
  position: relative;
  overflow: hidden;
}

.course::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-warm), transparent);
}

.course .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.course-image-wrap {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.course-image-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(28, 25, 23, 0.05) 100%);
  pointer-events: none;
}

.course-image-wrap img {
  width: 100%;
  height: auto;
  transition: transform 0.6s ease;
}

.course-image-wrap:hover img {
  transform: scale(1.02);
}

.course-content { text-align: center; }

.course-content h2 {
  font-size: 1.85rem;
  margin-bottom: 20px;
}

.course-content p {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 14px;
}

.course-highlight {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-text) !important;
  font-style: italic;
  margin: 24px 0 !important;
  padding: 20px 24px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */
.newsletter {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-dark-warm) 100%);
  padding: 56px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(217, 119, 6, 0.08) 0%, transparent 60%);
  border-radius: 50%;
}

.newsletter .container { position: relative; z-index: 1; }

.newsletter h2 {
  color: var(--color-white);
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.newsletter p {
  color: var(--color-primary-light);
  font-size: 0.95rem;
  margin-bottom: 28px;
  opacity: 0.9;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 460px;
  margin: 0 auto;
}

.newsletter-form input[type="email"] {
  padding: 15px 20px;
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: all var(--transition);
}

.newsletter-form input[type="email"]::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.newsletter-form input[type="email"]:focus {
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.12);
}

.newsletter-form .btn { width: 100%; }

.newsletter-note {
  font-size: 0.78rem !important;
  color: rgba(255, 255, 255, 0.35) !important;
  margin-top: 12px !important;
  margin-bottom: 0 !important;
}

/* ============================================
   GUIDES SECTION
   ============================================ */
.guides {
  background: var(--color-bg);
}

.guides-intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 2.5rem;
}

.guides-intro p {
  color: var(--color-text-secondary);
  line-height: 1.9;
  font-size: 0.95rem;
}

/* Guides grid */
.guides-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.guide-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}

.guide-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.guide-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.guide-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
}

.guide-card p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
}

.guide-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 14px;
}

.guide-price {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
}

.guide-price.free {
  color: var(--color-teal);
}

.guide-card .btn {
  padding: 9px 20px;
  font-size: 0.82rem;
}

/* Featured card: spans full row */
.guide-card--featured {
  grid-column: 1 / -1;
  background: var(--color-bg-warm);
}

.guide-card-top {
  display: flex;
  align-items: center;
  gap: 14px;
}

.guide-card-top .guide-icon {
  font-size: 2rem;
}

.guide-badge {
  display: inline-block;
  background: var(--color-teal);
  color: var(--color-white) !important;
  padding: 3px 12px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

/* ============================================
   DOWNLOAD MODAL
   ============================================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28, 25, 23, 0.65);
  backdrop-filter: blur(4px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
  animation: fadeIn 0.25s ease;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-xl);
  position: relative;
  animation: modalUp 0.3s ease;
}

.modal h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.modal p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.modal input[type="email"] {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  margin-bottom: 12px;
  transition: border-color var(--transition);
}

.modal input[type="email"]:focus {
  border-color: var(--color-teal);
}

.modal .btn { width: 100%; }

.modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.2rem;
  color: var(--color-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.modal-close:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

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

@keyframes modalUp {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ============================================
   COUPON MODAL
   ============================================ */
.coupon-modal {
  max-width: 460px;
}

.coupon-phase {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.coupon-phase.phase-out {
  opacity: 0;
  transform: translateY(-10px);
  pointer-events: none;
}

.coupon-reveal.phase-in {
  animation: couponReveal 0.5s ease forwards;
}

@keyframes couponReveal {
  from { opacity: 0; transform: translateY(15px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.coupon-success-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #0d9488, #14b8a6);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 16px;
  animation: checkPop 0.4s ease 0.2s both;
}

@keyframes checkPop {
  from { transform: scale(0); }
  50% { transform: scale(1.15); }
  to { transform: scale(1); }
}

.coupon-code-box {
  background: linear-gradient(135deg, #fffbeb, #fef3c7);
  border: 2px dashed #d97706;
  border-radius: 12px;
  padding: 16px 20px;
  margin: 20px 0 12px;
  position: relative;
  overflow: hidden;
}

.coupon-code-box::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(217, 119, 6, 0.15), transparent);
  animation: shimmer 1.5s ease 0.5s forwards;
}

@keyframes shimmer {
  from { left: -100%; }
  to { left: 100%; }
}

.coupon-label {
  display: block;
  font-size: 0.75rem;
  color: #78716c;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: 8px;
}

.coupon-code-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.coupon-code-text {
  font-family: 'Inter', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #92400e;
  letter-spacing: 2px;
  animation: glowPulse 1s ease 0.3s both;
}

@keyframes glowPulse {
  0% { text-shadow: none; transform: scale(0.9); }
  50% { text-shadow: 0 0 20px rgba(217, 119, 6, 0.4), 0 0 40px rgba(217, 119, 6, 0.2); transform: scale(1.02); }
  100% { text-shadow: 0 0 8px rgba(217, 119, 6, 0.15); transform: scale(1); }
}

.coupon-copy-btn {
  background: #d97706;
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.coupon-copy-btn:hover {
  background: #b45309;
  transform: translateY(-1px);
}

.coupon-copy-btn.copied {
  background: #0d9488;
}

.coupon-discount-note {
  font-size: 0.85rem;
  color: #0d9488;
  font-weight: 600;
  margin-bottom: 20px;
}

.coupon-go-btn {
  margin-bottom: 12px;
}

.coupon-email-note {
  font-size: 0.78rem;
  color: #78716c;
  margin-top: 8px;
}

.coupon-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
  color: #a8a29e;
  font-size: 0.82rem;
  font-weight: 500;
}

.coupon-divider::before,
.coupon-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: #e7e5e4;
}

.coupon-skip {
  display: inline-block;
  color: #78716c;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px 0;
  transition: color 0.2s ease;
  text-decoration: none;
}

.coupon-skip:hover {
  color: #d97706;
}

@media (max-width: 480px) {
  .coupon-code-text {
    font-size: 1.3rem;
  }

  .coupon-code-display {
    flex-direction: column;
    gap: 8px;
  }

  .coupon-copy-btn {
    width: 100%;
  }
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
  background: linear-gradient(180deg, var(--color-bg-cream) 0%, var(--color-bg) 100%);
}

/* Lesson nudge box in contact section */
.lesson-nudge {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 600px;
  margin: 0 auto 28px;
  padding: 18px 22px;
  background: linear-gradient(135deg, rgba(217, 119, 6, 0.06) 0%, rgba(220, 38, 38, 0.04) 100%);
  border: 1px solid rgba(217, 119, 6, 0.2);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.lesson-nudge:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.lesson-nudge-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.lesson-nudge-text p {
  font-size: 0.92rem;
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: 4px;
}

.lesson-nudge-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary-dark) !important;
}

.lesson-nudge-link:hover {
  color: var(--color-accent) !important;
}

.contact-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  padding: 14px 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-message {
  text-align: center;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  display: none;
  margin-top: 8px;
}

.form-message.success {
  display: block;
  background: linear-gradient(135deg, #E8F5E9, #F1F8E9);
  color: #1B5E20;
  border: 1px solid #A5D6A7;
}

.form-message.error {
  display: block;
  background: linear-gradient(135deg, #FFEBEE, #FFF3E0);
  color: #B71C1C;
  border: 1px solid #EF9A9A;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.65);
  padding: 44px 0 24px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  font-style: italic;
  color: var(--color-white);
  letter-spacing: -0.03em;
  position: relative;
  display: inline-block;
}

.footer-logo::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), transparent);
  border-radius: 2px;
}

.footer-logo span {
  font-style: normal;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.88rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #D97706 0%, #B45309 100%);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.3);
  transition: all var(--transition);
  z-index: 900;
}

.scroll-top.visible { display: flex; }

.scroll-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(217, 119, 6, 0.4);
}

/* ============================================
   ANIMATIONS (scroll-triggered)
   ============================================ */
[data-animate] {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate="fade-up"] { transform: translateY(35px); }
[data-animate="fade-left"] { transform: translateX(-35px); }
[data-animate="fade-right"] { transform: translateX(35px); }
[data-animate="zoom-in"] { transform: scale(0.92); }

[data-animate].animated {
  opacity: 1;
  transform: none;
}

/* Stagger delays */
[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }

/* ============================================
   LOADING SPINNER
   ============================================ */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--color-white);
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   RESPONSIVE — TABLET (768px+)
   ============================================ */
@media (min-width: 768px) {
  .container { padding: 0 40px; }
  .section { padding: 90px 0; }
  .section-title { font-size: 2.4rem; }

  .nav-links { display: flex; }
  .nav-right-mobile { display: none; }
  .mobile-menu { display: none !important; }

  .hero {
    padding-top: calc(var(--header-height) + 70px);
    padding-bottom: 90px;
  }

  .hero .container {
    flex-direction: row;
    gap: 50px;
  }

  .hero-content {
    text-align: left;
    flex: 1;
  }

  .hero-subtitle { margin-left: 0; }
  .hero-title { font-size: 2.8rem; }
  .hero-cta { flex-direction: row; }

  .hero-image {
    width: 320px;
    height: 320px;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .story .container {
    flex-direction: row;
    gap: 50px;
  }

  .story-content {
    text-align: left;
    flex: 1;
  }

  .story-image-wrap {
    width: 300px;
    max-width: 300px;
    flex-shrink: 0;
    margin: 0;
  }

  .course .container {
    flex-direction: row;
    gap: 50px;
  }

  .course-image-wrap {
    width: 440px;
    flex-shrink: 0;
  }

  .course-content {
    text-align: left;
    flex: 1;
  }

  .newsletter-form {
    flex-direction: row;
    max-width: 540px;
  }

  .newsletter-form input[type="email"] { flex: 1; }
  .newsletter-form .btn { width: auto; white-space: nowrap; }

  .guides-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }

  .guide-card--featured {
    flex-direction: row;
    align-items: center;
    gap: 24px;
    padding: 32px 36px;
  }

  .guide-card--featured .guide-card-top { flex-shrink: 0; }
  .guide-card--featured p { margin-bottom: 0; }
  .guide-card--featured .guide-card-footer { padding-top: 0; flex-shrink: 0; flex-direction: column; gap: 8px; align-items: flex-end; }

  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ============================================
   RESPONSIVE — DESKTOP (1024px+)
   ============================================ */
@media (min-width: 1024px) {
  .hero-title { font-size: 3.2rem; }

  .hero-image {
    width: 370px;
    height: 370px;
  }

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

  .stat-card { padding: 32px 20px; }
  .stat-value { font-size: 1.3rem; }
}

/* ============================================
   RESPONSIVE — LARGE DESKTOP (1280px+)
   ============================================ */
@media (min-width: 1280px) {
  .hero .container { gap: 80px; }
  .hero-title { font-size: 3.5rem; }

  .hero-image {
    width: 400px;
    height: 400px;
  }
}

/* ============================================
   STORY PAGE
   ============================================ */
.story-page-hero {
  padding-top: calc(var(--header-height) + 50px);
  padding-bottom: 40px;
  background: linear-gradient(160deg, var(--color-bg) 0%, var(--color-bg-warm) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.story-page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(217, 119, 6, 0.08) 0%, transparent 60%);
  border-radius: 50%;
}

.story-page-hero h1 {
  font-size: 2.2rem;
  margin-bottom: 12px;
  position: relative;
}

.story-page-hero p {
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.1rem;
  font-style: italic;
  position: relative;
}

.story-page-content {
  padding: 50px 0 80px;
}

.story-page-content .container { max-width: 780px; }

.story-page-content .story-photo {
  max-width: 400px;
  margin: 32px auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.story-page-content .story-photo img {
  width: 100%;
  height: auto;
  transition: transform 0.6s ease;
}

.story-page-content .story-photo:hover img {
  transform: scale(1.02);
}

.story-page-content p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 2;
  margin-bottom: 22px;
}

.story-quote {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-text);
  font-style: italic;
  border-left: 4px solid var(--color-primary);
  padding: 16px 24px;
  margin: 36px 0;
  line-height: 1.6;
  background: var(--color-bg-cream);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.story-page-cta {
  background: linear-gradient(160deg, var(--color-bg-warm) 0%, var(--color-bg-cream) 100%);
  padding: 56px 0;
  text-align: center;
  position: relative;
}

.story-page-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-warm), transparent);
}

.story-page-cta h2 {
  font-size: 1.7rem;
  margin-bottom: 12px;
}

.story-page-cta p {
  color: var(--color-text-secondary);
  margin-bottom: 28px;
  font-size: 1rem;
}

@media (min-width: 768px) {
  .story-page-hero h1 { font-size: 2.8rem; }
  .story-page-content .story-photo { max-width: 450px; }
  .story-page-content p { font-size: 1.12rem; }
}

/* ============================================
   PRIVACY PAGE
   ============================================ */
.privacy-page {
  padding-top: calc(var(--header-height) + 50px);
  padding-bottom: 60px;
}

.privacy-page .container { max-width: 780px; }

.privacy-page h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.privacy-page .last-updated {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.privacy-page h2 {
  font-size: 1.25rem;
  margin: 32px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.privacy-page p,
.privacy-page li {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.9;
  margin-bottom: 12px;
}

.privacy-page ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

.privacy-page li { margin-bottom: 6px; }

/* ============================================
   LESSON PAGE — Birebir Ders
   ============================================ */

/* Hero */
.lesson-hero {
  padding: calc(var(--header-height) + 60px) 0 60px;
  background: linear-gradient(170deg, var(--color-bg-warm) 0%, var(--color-bg) 50%, var(--color-white) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.lesson-hero::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-primary-glow) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  border-radius: 50%;
  pointer-events: none;
}

.lesson-hero::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  bottom: -80px;
  left: -80px;
  border-radius: 50%;
  pointer-events: none;
}

.lesson-hero .section-label { margin-bottom: 18px; }

.lesson-hero h1 {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--color-text);
}

.lesson-hero p {
  font-size: 1.08rem;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto 28px;
  line-height: 1.85;
}

/* Who section */
.lesson-who { background: var(--color-white); }

.lesson-who-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 800px;
  margin: 2rem auto 0;
}

.lesson-who-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-cream) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.lesson-who-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.lesson-who-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.lesson-who-card p {
  font-size: 0.98rem;
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.5;
}

/* How it works */
.lesson-how {
  background: var(--color-bg);
}

.lesson-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 800px;
  margin: 2rem auto 0;
}

.lesson-step {
  text-align: center;
  padding: 28px 22px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.lesson-step:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.lesson-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.lesson-step h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--color-text);
}

.lesson-step p {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* Application form section */
.lesson-form-section {
  background: var(--color-white);
}

.lesson-form-wrapper {
  max-width: 760px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-cream) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
}

.lesson-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.lesson-form .form-group select {
  padding: 14px 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2357534E' d='M6 8.5L1.5 4h9z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.lesson-form .form-group select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
  outline: none;
}

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

.required {
  color: var(--color-accent);
  font-weight: 400;
}

/* Confidence slider */
.confidence-slider {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
}

.confidence-slider input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  background: var(--color-border);
  border-radius: 4px;
  outline: none;
}

.confidence-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(217, 119, 6, 0.3);
}

.confidence-slider input[type="range"]::-moz-range-thumb {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 8px rgba(217, 119, 6, 0.3);
}

.confidence-value {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-bg-dark);
  color: var(--color-white);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

/* Lesson form submit */
.lesson-form .btn-primary {
  align-self: center;
  padding: 16px 40px;
  font-size: 1rem;
  margin-top: 8px;
}

/* Responsive */
@media (min-width: 768px) {
  .lesson-hero h1 { font-size: 2.8rem; }

  .lesson-who-grid { grid-template-columns: 1fr 1fr; }

  .lesson-steps { grid-template-columns: 1fr 1fr; }

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

  .lesson-form-wrapper { padding: 44px 40px; }
}

@media (min-width: 1024px) {
  .lesson-hero { padding: calc(var(--header-height) + 80px) 0 80px; }
  .lesson-hero h1 { font-size: 3.2rem; }

  .lesson-steps { grid-template-columns: repeat(4, 1fr); }
}