/* ============================================================
   Teknik Servis - Frontend CSS
   Renkler: Mavi (#2563EB), Koyu (#1E3A8A), Açık (#EFF6FF)
   Fontlar: Funnel Display (heading) / Poppins (body)
   ============================================================ */

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

:root {
  --primary: #2563EB;
  --primary-hover: #1E3A8A;
  --primary-light: #EFF6FF;
  --primary-mid: #DBEAFE;
  --blue: #2563EB;
  --blue-dark: #1E3A8A;
  --blue-light: #EFF6FF;
  --blue-mid: #DBEAFE;
  --white: #FFFFFF;
  --ink: #0F172A;
  --ink-muted: #64748B;
  --border: #E2E8F0;
  --bg: #F8FAFC;
  --green: #16A34A;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, .10);
  --radius: 10px;
  --radius-sm: 6px;
  --container: 1200px;
  --transition: .2s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Funnel Display', sans-serif;
  line-height: 1.25;
  color: var(--ink);
}

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

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

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

ul,
ol {
  list-style: none;
}

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

/* ---- Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: 'Poppins', sans-serif;
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

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

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

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

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

.btn-sm {
  padding: 8px 18px;
  font-size: .82rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.btn-whatsapp {
  background: #25D366;
  color: white;
  border-color: #25D366;
}

.btn-whatsapp:hover {
  background: #1da851;
  border-color: #1da851;
  color: white;
}

/* ---- Header ----------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 70px;
}

.site-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Funnel Display', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-hover);
}

.main-nav {
  flex: 1;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: .88rem;
  font-weight: 500;
  transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
  background: var(--primary-light);
  color: var(--primary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-muted);
  font-size: .85rem;
  font-weight: 500;
}

.header-phone:hover {
  color: var(--primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---- Hero ------------------------------------------------- */
.hero {
  background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);
  color: var(--white);
  padding: 80px 0;
  overflow: hidden;
  position: relative;
}

/* Resim yüklendiğinde gradient overlay — yazıların okunabilir kalması için */
.hero--has-image::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(to right, rgba(15, 23, 42, 0.5) 0%, rgba(15, 23, 42, 0.25) 55%, rgba(15, 23, 42, 0) 100%)
}

.hero--has-image .container {
  position: relative;
  z-index: 1;
}

.hero-inner {
  display: flex;
  align-items: center;
  min-height: 340px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, .15);
  color: var(--white);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  margin-bottom: 16px;
  border: 1px solid rgba(255, 255, 255, .25);
}

.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 580px;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, .85);
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-actions .btn-primary {
  background: var(--white);
  color: var(--primary-hover);
  border-color: var(--white);
}

.hero-actions .btn-primary:hover {
  background: var(--primary-light);
  color: var(--primary-hover);
}

.hero-actions .btn-outline {
  border-color: rgba(255, 255, 255, .5);
  color: var(--white);
}

.hero-actions .btn-outline:hover {
  background: rgba(255, 255, 255, .1);
  color: var(--white);
}

.hero-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .85);
  font-size: .9rem;
}

.hero-phone:hover {
  color: var(--white);
}

/* Hero visual */
.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-card-group {
  display: flex;
  flex-direction: row;
  gap: 12px;
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 0 20px 28px;
}

.hero-card {
  background: rgba(15, 23, 42, .55);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(8px);
  white-space: nowrap;
}

.hero-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, .15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--white);
}

.hero-card strong {
  display: block;
  color: var(--white);
  font-size: .85rem;
  font-weight: 600;
}

.hero-card span {
  color: rgba(255, 255, 255, .7);
  font-size: .75rem;
}

/* ---- Section Helpers -------------------------------------- */
.section-label {
  display: inline-block;
  color: var(--primary);
  font-size: .82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 10px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 14px;
}

.section-header p {
  color: var(--ink-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ---- About Section ---------------------------------------- */
.about-section {
  padding: 96px 0;
  background: var(--bg);
}


/* About checklist */
.about-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.about-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--ink-muted);
}

.about-checklist li svg {
  flex-shrink: 0;
  color: var(--primary);
  background: var(--primary-light);
  border-radius: 50%;
  padding: 3px;
  width: 22px;
  height: 22px;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-photo {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  height: 460px;
  object-fit: cover;
  display: block;
}

.about-img-placeholder {
  background: linear-gradient(135deg, var(--primary-light) 0%, #dbeafe 100%);
  border-radius: var(--radius);
  height: 460px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--primary);
  font-size: .85rem;
  font-weight: 500;
  border: 2px dashed var(--primary);
  opacity: .6;
}

.about-content h2 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 18px;
}

.about-content p {
  color: var(--ink-muted);
  margin-bottom: 32px;
}

.about-stats {
  display: flex;
  gap: 32px;
  margin-bottom: 32px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat-item strong {
  display: block;
  font-family: 'Funnel Display', sans-serif;
  font-size: 1.8rem;
  color: var(--primary);
}

.stat-item span {
  font-size: .82rem;
  color: var(--ink-muted);
}

/* ---- Services Section ------------------------------------- */
.services-section {
  padding: 96px 0;
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.services-grid--full {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.service-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.service-card-img {
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}

.service-card-img img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.service-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 110px;
  background: var(--primary-light);
  color: var(--primary);
  position: relative;
  overflow: hidden;
}

.service-card-icon::before {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  background: rgba(37, 99, 235, .06);
  border-radius: 50%;
  top: -20px;
  right: -20px;
}

.service-card-body {
  padding: 24px;
}

.service-card-body h3,
.service-card-body h2 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.service-card-body p {
  color: var(--ink-muted);
  font-size: .9rem;
  margin-bottom: 10px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: .88rem;
  font-weight: 500;
  transition: gap var(--transition);
}

.card-link:hover {
  gap: 10px;
  color: var(--primary-hover);
}

/* ---- Blog Section ----------------------------------------- */
.blog-section {
  padding: 96px 0;
  background: var(--bg);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-grid--home {}

.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.blog-card-img-link {
  display: block;
  overflow: hidden;
  height: 200px;
}

.blog-card-img-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}

.blog-card:hover .blog-card-img-link img {
  transform: scale(1.04);
}

.blog-card-img-placeholder {
  height: 160px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.blog-card-body {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.blog-card-date {
  font-size: .75rem;
  color: var(--ink-muted);
  margin: 0;
  line-height: 1;
}

.blog-card-body h2,
.blog-card-body h3 {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}

.blog-card-body h2 a,
.blog-card-body h3 a {
  color: var(--ink);
  text-decoration: none;
}

.blog-card-body h2 a:hover,
.blog-card-body h3 a:hover {
  color: var(--primary);
}

.blog-card-body>p {
  font-size: .85rem;
  color: var(--ink-muted);
  line-height: 1.6;
}

.blog-card-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: .75rem;
  color: var(--ink-muted);
}

.blog-card-author::before {
  content: '—';
  margin-right: 4px;
}

.blog-post-meta {
  display: flex;
  gap: 12px;
  font-size: .85rem;
  color: var(--ink-muted);
  margin-bottom: 24px;
}

/* ---- Contact Section -------------------------------------- */
.contact-section {
  padding: 96px 0;
  background: var(--primary-hover);
}

.contact-section .section-label {
  color: rgba(255, 255, 255, .7);
}

.contact-section h2 {
  color: var(--white);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 16px;
}

.contact-section>.container>.contact-inner>.contact-info>p {
  color: rgba(255, 255, 255, .75);
  margin-bottom: 36px;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 72px;
  align-items: start;
}

.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, .12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--white);
}

.contact-detail-list strong {
  display: block;
  color: var(--white);
  font-size: .88rem;
  margin-bottom: 2px;
}

.contact-detail-list span,
.contact-detail-list a {
  color: rgba(255, 255, 255, .75);
  font-size: .9rem;
}

.contact-detail-list a:hover {
  color: var(--white);
}

/* Contact form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form label {
  display: block;
  font-size: .85rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--ink);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Poppins', sans-serif;
  font-size: .9rem;
  color: var(--ink);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* Alert */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: .9rem;
  font-weight: 500;
}

.alert-success {
  background: #F0FDF4;
  color: #166534;
  border: 1px solid #BBF7D0;
}

.alert-error {
  background: #FFF1F2;
  color: #9F1239;
  border: 1px solid #FECDD3;
}

/* ---- Page Hero -------------------------------------------- */
.page-hero {
  background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);
  color: var(--white);
  padding: 56px 0 48px;
}

.page-hero h1 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--white);
  margin-bottom: 14px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
}

.breadcrumb li {
  color: rgba(255, 255, 255, .7);
}

.breadcrumb li:not(:last-child)::after {
  content: '›';
  margin-left: 8px;
  font-family: 'Poppins', sans-serif;
  font-style: normal;
}

.breadcrumb a {
  color: rgba(255, 255, 255, .85);
}

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

/* ---- Page Content ----------------------------------------- */
.page-content-section {
  padding: 72px 0 96px;
}

.rich-content {
  max-width: 900px;
}

.rich-content--narrow {
  max-width: 760px;
  margin: 0 auto;
}

.rich-content h2,
.rich-content h3 {
  margin: 28px 0 14px;
}

.rich-content p {
  margin-bottom: 16px;
  color: var(--ink-muted);
}

.rich-content ul,
.rich-content ol {
  padding-left: 24px;
  margin-bottom: 16px;
}

.rich-content li {
  margin-bottom: 6px;
  color: var(--ink-muted);
}

/* Detail layout */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: start;
}

.detail-image img {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 28px;
  max-height: 420px;
  object-fit: cover;
}

.detail-cta {
  margin-top: 40px;
  padding: 28px;
  background: var(--primary-light);
  border-radius: var(--radius);
  border-left: 4px solid var(--primary);
}

.detail-cta p {
  margin-bottom: 16px;
  color: var(--ink-muted);
}

/* Sidebar */
.sidebar-widget {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.widget-title {
  font-size: 1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.sidebar-links li {
  border-bottom: 1px solid var(--border);
}

.sidebar-links li:last-child {
  border: none;
}

.sidebar-links a {
  display: block;
  padding: 10px 0;
  color: var(--ink-muted);
  font-size: .9rem;
  transition: color var(--transition);
}

.sidebar-links a:hover,
.sidebar-links a.active {
  color: var(--primary);
}

.sidebar-contact {
  background: var(--primary-light);
  border-color: var(--primary-mid);
}

.sidebar-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--primary-hover);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 16px;
}

/* ---- Contact Page ----------------------------------------- */
.page-content-section .contact-inner {
  grid-template-columns: 1fr 1.3fr;
  gap: 72px;
  align-items: start;
}

.page-content-section .contact-info h2 {
  font-size: 1.6rem;
  margin-bottom: 14px;
}

.page-content-section .contact-info p {
  color: var(--ink-muted);
  margin-bottom: 32px;
}

.page-content-section .contact-detail-icon {
  background: var(--primary-light);
  color: var(--primary);
}

.page-content-section .contact-detail-list strong {
  color: var(--ink);
}

.page-content-section .contact-detail-list span,
.page-content-section .contact-detail-list a {
  color: var(--ink-muted);
}

.page-content-section .contact-form-wrap {
  box-shadow: none;
  border: 1px solid var(--border);
  padding: 36px;
}

/* ---- 404 -------------------------------------------------- */
.error-page {
  padding: 120px 0;
  text-align: center;
}

.error-code {
  display: block;
  font-family: 'Funnel Display', sans-serif;
  font-size: 8rem;
  font-weight: 800;
  color: var(--primary-light);
  line-height: 1;
  margin-bottom: 16px;
}

.error-page h1 {
  margin-bottom: 16px;
}

.error-page p {
  color: var(--ink-muted);
  margin-bottom: 32px;
}

/* ---- Footer ----------------------------------------------- */
.site-footer {
  background: #F8FAFC;
  color: var(--ink-muted);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border);
}

.footer-logo .logo-text {
  color: var(--primary-hover);
  font-size: 1.25rem;
}

.footer-desc {
  font-size: .88rem;
  color: var(--ink-muted);
  margin: 18px 0 24px;
  max-width: 300px;
  line-height: 1.7;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 36px;
  height: 36px;
  background: var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
  transition: all var(--transition);
}

.social-links a:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-heading {
  color: var(--ink);
  font-size: .95rem;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--ink-muted);
  font-size: .88rem;
  transition: color var(--transition);
}

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

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.footer-contact svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary);
}

.footer-contact a,
.footer-contact span {
  color: var(--ink-muted);
  font-size: .88rem;
}

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

.footer-bottom {
  background: var(--border);
  padding: 18px 0;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: .82rem;
  color: var(--ink);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: .82rem;
  color: var(--ink);
}

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

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 16px rgba(37, 211, 102, .4);
  z-index: 999;
  transition: transform var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08);
  color: white;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-inner {
    min-height: 260px;
  }

  .hero-card-group {
    position: static;
    padding: 0 0 28px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-card {
    white-space: normal;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-right .header-phone {
    display: none;
  }

  .header-right .btn {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 16px 20px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 99;
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .nav-link {
    width: 100%;
  }

  .nav-toggle {
    display: flex;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .services-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-stats {
    gap: 20px;
  }

  .detail-sidebar {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 56px 0;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-card-group {
    display: none;
  }

  .footer-bottom .container {
    flex-direction: column;
    text-align: center;
  }
}