/* ==========================================================================
   PORTEX GÜMRÜK MÜŞAVİRLİĞİ - KURUMSAL STİL DOSYASI & TASARIM SİSTEMİ
   %100 Mobil Uyumlu, SEO ve Performans Odaklı Modern Web Arayüzü
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  /* Renk Paleti */
  --primary: #0b192c;
  --primary-dark: #050d18;
  --primary-light: #182d49;
  --primary-rgb: 11, 25, 44;
  
  --accent: #008dda;
  --accent-light: #38bdf8;
  --accent-dark: #026ca8;
  --accent-glow: rgba(0, 141, 218, 0.2);
  --accent-rgb: 0, 141, 218;

  --gold: #f59e0b;
  --gold-light: #fbbf24;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;

  --bg-main: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-card: #ffffff;
  --bg-dark: #0b192c;
  --bg-dark-card: #132238;

  --border-light: #e2e8f0;
  --border-subtle: #edf2f7;
  --border-dark: #1e3656;

  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  /* Gölgeler */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 15px -3px rgba(11,25,44,0.08), 0 4px 6px -2px rgba(11,25,44,0.04);
  --shadow-xl: 0 20px 25px -5px rgba(11,25,44,0.12), 0 10px 10px -5px rgba(11,25,44,0.04);
  --shadow-glow: 0 0 25px rgba(0, 141, 218, 0.35);

  /* Tipografi */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  /* Geçişler */
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;
}

/* Sıfırlama ve Temel Yapı */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button, input, select, textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.container-fluid {
  width: 100%;
  padding-inline: 1.5rem;
}

/* Tipografi Sınıfları */
h1, h2, h3, h4, h5, h6 {
  color: var(--primary);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: clamp(2rem, 4vw + 1rem, 3.25rem); }
h2 { font-size: clamp(1.6rem, 2.5vw + 0.8rem, 2.35rem); }
h3 { font-size: clamp(1.25rem, 1.5vw + 0.6rem, 1.65rem); }
h4 { font-size: 1.2rem; }

p {
  color: var(--text-muted);
  font-size: 1rem;
}

.text-white { color: var(--text-white) !important; }
.text-accent { color: var(--accent) !important; }
.text-gold { color: var(--gold) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-center { text-align: center; }

/* Buton Tasarımları */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
  white-space: nowrap;
  user-select: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 141, 218, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 141, 218, 0.45);
  background: linear-gradient(135deg, #029bf0 0%, var(--accent) 100%);
  color: #ffffff;
}

.btn-navy {
  background-color: var(--primary);
  color: #ffffff;
}

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

.btn-outline {
  border: 1.5px solid var(--border-light);
  color: var(--primary);
  background: #ffffff;
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background-color: rgba(0, 141, 218, 0.04);
}

.btn-outline-white {
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
}

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

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
}

.btn-whatsapp {
  background-color: #25d366;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background-color: #20ba5a;
  transform: translateY(-2px);
  color: #ffffff;
}

/* Üst Acil Bilgi Çubuğu (Top Bar) */
.topbar {
  background-color: var(--primary-dark);
  color: var(--text-light);
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.5rem 0;
  position: relative;
  z-index: 1001;
}

.topbar-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.topbar-links, .topbar-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #cbd5e1;
}

.topbar-item:hover {
  color: var(--accent-light);
}

.topbar-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(0, 141, 218, 0.15);
  color: var(--accent-light);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

/* Ana Header & Navigasyon */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 8px 24px rgba(11, 25, 44, 0.08);
  background: #ffffff;
}

.header-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.85rem;
  margin-left: auto;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary);
  padding: 0.5rem 0.25rem;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap; /* Kelimelerin alt satıra kırılmasını kesin olarak engeller */
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-left: 1rem;
}

/* Mobil Hamburger Menü Butonu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 38px;
  height: 38px;
  padding: 8px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  z-index: 1002;
}

.mobile-toggle span {
  width: 100%;
  height: 2.5px;
  background-color: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobil Menü Yan Panel (Off-Canvas) */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 88%;
  max-width: 380px;
  height: 100vh;
  background-color: #ffffff;
  box-shadow: -10px 0 30px rgba(0,0,0,0.2);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.5rem;
  transition: var(--transition);
  overflow-y: auto;
}

.mobile-nav.open {
  right: 0;
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 25, 44, 0.5);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  background-color: rgba(0, 141, 218, 0.08);
  color: var(--accent);
}

.mobile-nav-contact {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.9rem;
}

/* ==========================================================================
   HERO BÖLÜMÜ
   ========================================================================== */
.hero-section {
  position: relative;
  background-color: var(--primary);
  color: #ffffff;
  padding: 5.5rem 0 4.5rem;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(11, 25, 44, 0.95) 0%, rgba(11, 25, 44, 0.8) 55%, rgba(11, 25, 44, 0.6) 100%), url('../assets/images/hero_trade.jpg');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 30%, rgba(0, 141, 218, 0.18) 0%, transparent 60%);
  z-index: 2;
  pointer-events: none;
}

.hero-content-wrapper {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--accent-light);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-badge span.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--success);
  animation: pulseAnimation 2s infinite;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  color: #ffffff;
  font-size: clamp(2.25rem, 4vw + 1rem, 3.4rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 1.35rem;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #38bdf8 0%, #008dda 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  color: #cbd5e1;
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-stats-inline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-stat-item .stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: #ffffff;
  display: flex;
  align-items: center;
}

.hero-stat-item .stat-num span {
  color: var(--accent-light);
}

.hero-stat-item .stat-label {
  color: #94a3b8;
  font-size: 0.82rem;
  font-weight: 500;
}

/* Hero Hızlı İşlem / Takip Kartı */
.hero-tracker-card {
  background: rgba(19, 34, 56, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  color: #ffffff;
}

.hero-tracker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tracker-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
}

.tracker-input-group {
  position: relative;
  margin-bottom: 1rem;
}

.tracker-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.07);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem 0.9rem 2.75rem;
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 1rem;
  transition: var(--transition);
}

.tracker-input:focus {
  outline: none;
  border-color: var(--accent-light);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.25);
}

.tracker-icon {
  position: absolute;
  left: 0.95rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
}

.tracker-sample-pills {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.tracker-sample-pills span {
  font-size: 0.78rem;
  color: #94a3b8;
}

.sample-pill-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px dashed rgba(255, 255, 255, 0.25);
  color: var(--accent-light);
  font-size: 0.78rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.sample-pill-btn:hover {
  background: rgba(56, 189, 248, 0.2);
  border-color: var(--accent-light);
  color: #ffffff;
}

.tracker-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.tracker-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: #cbd5e1;
}

.tracker-feature-item svg {
  color: var(--success);
  flex-shrink: 0;
}

/* ==========================================================================
   ALT SAYFA (SUBPAGE) HERO & BREADCRUMB
   ========================================================================== */
.page-hero {
  position: relative;
  background-color: var(--primary);
  color: #ffffff;
  padding: 4.5rem 0 3.5rem;
  overflow: hidden;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 25, 44, 0.97) 0%, rgba(19, 34, 56, 0.92) 100%), url('../assets/images/hero_trade.jpg');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.page-hero-pattern {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(0, 141, 218, 0.2) 0%, transparent 65%);
  z-index: 2;
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 3;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: #cbd5e1;
  transition: var(--transition);
}

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

.breadcrumb .sep {
  color: #64748b;
}

.breadcrumb .current {
  color: var(--accent-light);
  font-weight: 600;
}

.page-hero-title {
  color: #ffffff;
  font-size: clamp(2rem, 3.5vw + 0.5rem, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.page-hero-desc {
  color: #cbd5e1;
  font-size: 1.1rem;
  max-width: 760px;
  line-height: 1.65;
}

/* ==========================================================================
   BLOG, REHBER VE SÖZLÜK BİLEŞENLERİ
   ========================================================================== */
.blog-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(0, 141, 218, 0.3);
}

.blog-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--primary-light);
}

.blog-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.blog-meta-category {
  color: var(--accent);
  font-weight: 700;
}

.blog-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

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

.blog-excerpt {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* Gümrük Sözlüğü Kartı */
.dictionary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.dict-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: var(--transition);
  position: relative;
}

.dict-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.dict-term {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.dict-tag {
  font-size: 0.75rem;
  background: rgba(0, 141, 218, 0.08);
  color: var(--accent);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.dict-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   KURUMSAL VE EKİP BİLEŞENLERİ
   ========================================================================== */
.team-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent);
}

.team-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto 1.25rem;
  box-shadow: var(--shadow-md);
}

.team-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.88rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.team-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* İletişim Kartları ve Bilgi Kutuları */
.contact-info-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.contact-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(0, 141, 218, 0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ==========================================================================
   GENEL BÖLÜM (SECTION) VE KART YAPILARI
   ========================================================================== */
.section {
  padding: 5.5rem 0;
  position: relative;
}

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

.section-bg-dark {
  background-color: var(--primary);
  color: #ffffff;
}

.section-header {
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  background: rgba(0, 141, 218, 0.1);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

.section-tag-gold {
  color: #d97706;
  background: rgba(245, 158, 11, 0.12);
}

.section-tag-white {
  color: var(--accent-light);
  background: rgba(255, 255, 255, 0.1);
}

.section-title {
  margin-bottom: 1rem;
  font-weight: 800;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
}

/* Grid Düzenleri */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* Hizmet Kartları */
.service-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 141, 218, 0.35);
  box-shadow: var(--shadow-xl);
}

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0, 141, 218, 0.1) 0%, rgba(0, 141, 218, 0.03) 100%);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--accent);
  color: #ffffff;
  transform: scale(1.08);
}

.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.service-desc {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  color: var(--text-main);
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-features-list svg {
  color: var(--accent);
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent);
  margin-top: auto;
}

.service-link:hover {
  gap: 0.75rem;
  color: var(--accent-dark);
}

/* Araçlar Teaser Kartları (Visitor Magnets) */
.tool-banner-card {
  background: linear-gradient(135deg, #0b192c 0%, #173257 100%);
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
}

.tool-banner-content h3 {
  color: #ffffff;
  font-size: 2rem;
  margin-bottom: 1rem;
}

.tool-banner-content p {
  color: #cbd5e1;
  font-size: 1.05rem;
  margin-bottom: 1.75rem;
}

.tool-preview-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  backdrop-filter: blur(12px);
}

/* Sektörel Çözümler Izgarası */
.sector-badge-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

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

.sector-badge-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(0, 141, 218, 0.08);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sector-badge-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

/* ==========================================================================
   İNTERAKTİF ARAÇLAR SAYFASI ÖZEL STİLLERİ (HESAPLAYICI, GTIP, KURLAR)
   ========================================================================== */
.calculator-box {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
}

.calculator-form {
  padding: 2.5rem;
  background-color: #ffffff;
}

.calculator-results {
  background: linear-gradient(180deg, #0b192c 0%, #13243d 100%);
  color: #ffffff;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.45rem;
}

.form-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.input-with-currency {
  position: relative;
  display: flex;
}

.input-with-currency input, .form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--text-main);
  background: #ffffff;
  transition: var(--transition);
}

.input-with-currency input:focus, .form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 141, 218, 0.15);
}

.currency-select {
  position: absolute;
  right: 6px;
  top: 6px;
  bottom: 6px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0 0.5rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--primary);
}

.tax-result-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.92rem;
}

.tax-result-line .label {
  color: #cbd5e1;
}

.tax-result-line .val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #ffffff;
}

.tax-result-total {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-top: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.tax-result-total .total-label {
  font-size: 0.85rem;
  color: var(--accent-light);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.tax-result-total .total-val {
  font-size: 1.85rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: #ffffff;
}

/* GTİP Arama Kartı & Sonuçları */
.gtip-search-box {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.gtip-search-input-wrapper {
  position: relative;
  margin-bottom: 1.5rem;
}

.gtip-input {
  width: 100%;
  padding: 1.1rem 1.25rem 1.1rem 3.25rem;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 500;
  transition: var(--transition);
}

.gtip-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 141, 218, 0.15);
}

.gtip-search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
}

.gtip-table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.gtip-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.gtip-table th {
  background: var(--bg-subtle);
  padding: 0.9rem 1rem;
  font-weight: 700;
  color: var(--primary);
  border-bottom: 1.5px solid var(--border-light);
}

.gtip-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-main);
  vertical-align: middle;
}

.gtip-table tr:hover td {
  background-color: rgba(0, 141, 218, 0.03);
}

.gtip-code-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  background: rgba(0, 141, 218, 0.1);
  color: var(--accent);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

.gtip-doc-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.78rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  background: #f1f5f9;
  color: var(--text-main);
  margin: 0.15rem;
}

/* Takip Portalı - Timeline */
.timeline-container {
  position: relative;
  padding: 2rem 0;
}

.timeline-step-list {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-bottom: 2rem;
}

.timeline-step-list::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: var(--border-light);
  z-index: 1;
}

.timeline-step-item {
  position: relative;
  z-index: 2;
  text-align: center;
  flex: 1;
}

.timeline-node {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
}

.timeline-step-item.completed .timeline-node {
  background: var(--success);
  border-color: var(--success);
  color: #ffffff;
}

.timeline-step-item.active .timeline-node {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 0 0 6px rgba(0, 141, 218, 0.2);
}

.timeline-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
}

.timeline-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.hat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.82rem;
}

.hat-kirmizi {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.hat-sari {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}

.hat-yesil {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

.hat-mavi {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

/* Evrak Checklist Sihirbazı */
.checklist-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1rem;
  transition: var(--transition);
}

.checklist-card:hover {
  border-color: var(--accent);
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  cursor: pointer;
}

.custom-checkbox {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  flex-shrink: 0;
  transition: var(--transition);
}

.checklist-card.checked .custom-checkbox {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.checklist-card.checked {
  background-color: rgba(0, 141, 218, 0.02);
  border-color: rgba(0, 141, 218, 0.3);
}

/* ==========================================================================
   SSS & AKORDİYON (FAQ)
   ========================================================================== */
.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  background: #ffffff;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary);
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  color: var(--accent);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: var(--bg-subtle);
}

.faq-item.active .faq-answer {
  max-height: 400px;
}

.faq-answer-inner {
  padding: 1.25rem 1.5rem;
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.7;
}

/* ==========================================================================
   FOOTER (ALT BİLGİ)
   ========================================================================== */
.site-footer {
  background-color: var(--primary);
  color: #cbd5e1;
  padding-top: 5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: #94a3b8;
  margin: 1.25rem 0;
  font-size: 0.92rem;
  line-height: 1.65;
}

.footer-col-title {
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.6rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2.5px;
  background: var(--accent);
  border-radius: var(--radius-full);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: #cbd5e1;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--accent-light);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.92rem;
}

.footer-contact-icon {
  color: var(--accent-light);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-badges-strip {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-cert-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: #94a3b8;
}

.footer-bottom {
  padding: 1.75rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #64748b;
}

/* Yüzen WhatsApp & Yukarı Çık Butonları */
.floating-actions {
  position: fixed;
  bottom: 5.25rem; /* Sabit alt çubuğun hemen üzerinde konumlandırıldı */
  right: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 999;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  transition: var(--transition);
}

.float-whatsapp {
  background-color: #25d366;
  color: #ffffff;
}

.float-whatsapp:hover {
  transform: scale(1.1);
  background-color: #20ba5a;
}

.float-back-top {
  background-color: var(--primary);
  color: #ffffff;
  opacity: 0;
  visibility: hidden;
}

.float-back-top.show {
  opacity: 1;
  visibility: visible;
}

.float-back-top:hover {
  background-color: var(--accent);
  transform: translateY(-3px);
}

/* ==========================================================================
   SABİT ALT MENÜ (STICKY BOTTOM DOCK)
   ========================================================================== */
body {
  padding-bottom: 64px; /* Alt çubuğun içerikleri örtmemesi için sayfa alt boşluğu */
}

.sticky-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 25, 44, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
  z-index: 998;
  padding: 0.65rem 0;
  transition: var(--transition);
}

.sticky-bar-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.sticky-bar-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: #cbd5e1;
}

.sticky-bar-pulse {
  width: 9px;
  height: 9px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseStickyGreen 2s infinite;
  flex-shrink: 0;
}

@keyframes pulseStickyGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.sticky-bar-text {
  color: #e2e8f0;
}

.sticky-bar-text strong {
  color: #ffffff;
}

.sticky-bar-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.sticky-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.35rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.sticky-btn-calc {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
}

.sticky-btn-calc:hover {
  background: #ffffff;
  color: var(--primary);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.sticky-btn-quote {
  background: linear-gradient(135deg, var(--accent) 0%, #0070b8 100%);
  color: #ffffff;
  border: 1.5px solid var(--accent-light);
  box-shadow: 0 4px 14px rgba(0, 141, 218, 0.4);
}

.sticky-btn-quote:hover {
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 141, 218, 0.5);
}

/* ==========================================================================
   BİLDİRİM TOAST MODÜLÜ
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 5rem;
  left: 1.5rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: #ffffff;
  color: var(--primary);
  border-left: 4px solid var(--accent);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  animation: slideInToast 0.3s ease;
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }

@keyframes slideInToast {
  from { transform: translateX(-100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   YAZDIRMA (PRINT) STİLLERİ
   ========================================================================== */
@media print {
  .topbar, .site-header, .site-footer, .floating-actions, .hero-actions, .mobile-toggle, .sticky-bottom-bar {
    display: none !important;
  }
  body {
    background: #ffffff !important;
    color: #000000 !important;
    padding-bottom: 0 !important;
  }
  .container {
    max-width: 100% !important;
    padding: 0 !important;
  }
  .calculator-box, .gtip-table-container, .checklist-card {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
  }
}

/* ==========================================================================
   MOBİL VE TABLET UYUMLULUK (@media)
   ========================================================================== */
@media (max-width: 1080px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-content-wrapper {
    grid-template-columns: 1fr;
  }
  .tool-banner-card {
    grid-template-columns: 1fr;
  }
}

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

@media (max-width: 768px) {
  body {
    padding-bottom: 68px;
  }
  .header-wrapper {
    height: 70px;
  }
  /* Mobilde logonun aşırı küçülmesini kesin olarak engelle */
  .brand-logo {
    flex-shrink: 0;
  }
  .brand-logo img {
    height: 44px !important;
    min-height: 42px !important;
    width: auto !important;
    max-width: 180px !important;
    object-fit: contain !important;
    display: block !important;
  }
  .sticky-bar-info {
    display: none;
  }
  .sticky-bar-container {
    justify-content: center;
    padding: 0 1rem;
  }
  .sticky-bar-actions {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }
  .sticky-btn {
    justify-content: center;
    padding: 0.65rem 0.5rem;
    font-size: 0.84rem;
  }
  .floating-actions {
    bottom: 5.5rem;
    right: 1.25rem;
  }
  .float-btn {
    width: 50px;
    height: 50px;
  }
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }
  .topbar-wrapper {
    justify-content: center;
    text-align: center;
  }
  .topbar-links {
    justify-content: center;
  }
  .topbar-actions {
    display: none;
  }
  .hero-section {
    padding: 3.5rem 0 3rem;
  }
  .hero-stats-inline {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .calculator-form, .calculator-results {
    padding: 1.5rem;
  }
  .gtip-search-box {
    padding: 1.25rem;
  }
  .timeline-step-list {
    flex-direction: column;
    gap: 1.5rem;
  }
  .timeline-step-list::before {
    top: 0;
    bottom: 0;
    left: 24px;
    width: 3px;
    height: 100%;
  }
  .timeline-step-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    text-align: left;
  }
  .timeline-node {
    margin: 0;
    flex-shrink: 0;
  }
}