/* ============================================================
   Creative Group — Main Site Styles
   Color palette: Primary #901C8D | Secondary #f97316
   ============================================================ */

/* ── Reset & Variables ─────────────────────────────────────── */
:root {
  --primary:       #901C8D;
  --primary-dark:  #7a167a;
  --primary-light: #f5e7f5;
  --secondary:     #f97316;
  --dark:          #0f172a;
  --text:          #1e293b;
  --muted:         #64748b;
  --border:        #e2e8f0;
  --bg:            #f8fafc;
  --white:         #ffffff;
  --radius:        10px;
  --radius-lg:     16px;
  --shadow:        0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:     0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg:     0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --transition:    all .25s ease;
  --header-h:      72px;
  --font:          'Montserrat', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }

/* ── Utility ────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

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

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
}

.section-cta {
  text-align: center;
  margin-top: 40px;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .9375rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: 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-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: .875rem;
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1.0625rem;
}

/* ── Header / Navbar ────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 1px 0 var(--border);
  height: var(--header-h);
  display: flex;
  align-items: center;
}

.navbar { width: 100%; }

.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.navbar-logo img {
  height: 44px;
  width: auto;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item { position: relative; }

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
  white-space: nowrap;
}

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

/* CTA link (Əlaqə) */
.nav-link.nav-cta {
  background: var(--primary);
  color: var(--white) !important;
  padding: 8px 20px;
}
.nav-link.nav-cta:hover {
  background: var(--primary-dark);
}

/* Language toggle */
.nav-lang .nav-link.lang-toggle {
  font-weight: 700;
  font-size: .8rem;
  border: 2px solid var(--border);
  padding: 5px 12px;
}
.nav-lang .nav-link.lang-toggle:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

/* Dropdown */
.nav-dropdown:hover > .dropdown-menu,
.nav-dropdown.open > .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  z-index: 100;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
  white-space: nowrap;
}
.dropdown-item:hover {
  background: var(--primary-light);
  color: var(--primary);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* Nav overlay (mobile) */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 998;
  opacity: 0;
  transition: opacity .25s;
}
.nav-overlay.active { opacity: 1; }

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a 0%, #5e1060 60%, #7a167a 100%);
  color: var(--white);
  padding: 100px 0 80px;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.hero-content { z-index: 1; }

.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.7;
}

.hero .btn-primary {
  background: var(--secondary);
  border-color: var(--secondary);
  font-size: 1rem;
}
.hero .btn-primary:hover {
  background: #ea6c0a;
  border-color: #ea6c0a;
}

.hero-image {
  display: flex;
  justify-content: center;
  z-index: 1;
}
.hero-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-height: 420px;
  object-fit: cover;
  width: 100%;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  pointer-events: none;
}
.hero-shape-1 { width: 500px; height: 500px; top: -150px; right: -100px; }
.hero-shape-2 { width: 300px; height: 300px; bottom: -80px; left: -80px; }

/* ── Services Section ───────────────────────────────────────── */
.services-section { background: var(--bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
  color: var(--primary);
}

.service-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.service-card-desc {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: .875rem;
  font-weight: 600;
  transition: var(--transition);
}
.service-card-link:hover { gap: 10px; }

/* ── Solutions Section ──────────────────────────────────────── */
.solutions-section { background: var(--white); }

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.solution-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.solution-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
  transform: translateY(-3px);
}

.solution-card-logo { margin-bottom: 4px; }
.solution-card-logo img { height: 48px; width: auto; object-fit: contain; }

.solution-card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--dark);
}

.solution-card-desc {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
}

.solution-card-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}

/* ── Portfolio Section ──────────────────────────────────────── */
.portfolio-section { background: var(--bg); }

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

.portfolio-item {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  background: var(--white);
}
.portfolio-item:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }

.portfolio-item-img { position: relative; overflow: hidden; aspect-ratio: 4/3; }
.portfolio-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.portfolio-item:hover .portfolio-item-img img { transform: scale(1.05); }

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(37,99,235,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.portfolio-item:hover .portfolio-item-overlay { opacity: 1; }

.portfolio-link {
  color: var(--white);
  font-size: 1.5rem;
  transition: transform .2s;
}
.portfolio-link:hover { transform: scale(1.15); }

.portfolio-item-info { padding: 16px; }

.portfolio-item-title {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
}

.portfolio-category {
  font-size: .8rem;
  color: var(--primary);
  font-weight: 500;
  background: var(--primary-light);
  padding: 2px 10px;
  border-radius: 20px;
  display: inline-block;
}

/* ── Blog Section ───────────────────────────────────────────── */
.blog-section { background: var(--white); }

.blog-slider { padding-bottom: 48px !important; }

.blog-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }

.blog-card-img-link { display: block; overflow: hidden; aspect-ratio: 16/9; }
.blog-card-img-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.blog-card:hover .blog-card-img-link img { transform: scale(1.04); }

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

.blog-card-date {
  font-size: .8rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.blog-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.45;
}
.blog-card-title a { color: inherit; }
.blog-card-title a:hover { color: var(--primary); }

.blog-card-excerpt {
  font-size: .875rem;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 16px;
}

.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--primary);
  font-size: .875rem;
  font-weight: 600;
  transition: var(--transition);
}
.blog-card-link:hover { gap: 9px; }

/* Swiper nav buttons */
.swiper-button-prev,
.swiper-button-next {
  color: var(--primary) !important;
}
.swiper-button-prev::after,
.swiper-button-next::after {
  font-size: 1.2rem !important;
}

/* ── Contact CTA ────────────────────────────────────────────── */
.contact-cta {
  background: linear-gradient(135deg, #5e1060, #901C8D);
  color: var(--white);
  padding: 80px 0;
}

.cta-box {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 14px;
}

.cta-box p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.8);
  margin-bottom: 32px;
}

.contact-cta .btn-primary {
  background: var(--secondary);
  border-color: var(--secondary);
  font-size: 1.0625rem;
}
.contact-cta .btn-primary:hover {
  background: #ea6c0a;
  border-color: #ea6c0a;
}

/* ── Footer ─────────────────────────────────────────────────── */
.footer { background: var(--dark); color: #cbd5e1; }

.footer-top { padding: 64px 0 48px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
}

.footer-logo img { height: 40px; width: auto; margin-bottom: 14px; }

.footer-desc {
  font-size: .875rem;
  line-height: 1.7;
  color: #94a3b8;
  margin-bottom: 20px;
}

.footer-social { display: flex; gap: 10px; }
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.07);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); }
.footer-social img { width: 18px; height: 18px; filter: brightness(0) invert(1); }

.footer-title {
  font-size: .9375rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 18px;
}

.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: .875rem;
  color: #94a3b8;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--white); padding-left: 4px; }

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: .875rem;
  color: #94a3b8;
}
.footer-contact-list img { margin-top: 2px; filter: brightness(0) invert(.6); flex-shrink: 0; }
.footer-contact-list i { color: #64748b; font-size: 1rem; flex-shrink: 0; margin-top: 3px; }
.footer-contact-list a { color: #94a3b8; transition: var(--transition); }
.footer-contact-list a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { font-size: .8125rem; color: #64748b; }
.footer-bottom strong { color: #94a3b8; }
.footer-bottom-links a { font-size: .8125rem; color: #64748b; transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--white); }

/* ── Inner Pages – Breadcrumb ───────────────────────────────── */
.breadcrumb-section {
  background: var(--bg);
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8125rem;
  color: var(--muted);
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--border); }

/* ── Services / Blog detail page ───────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, #0f172a, #7a167a);
  color: var(--white);
  padding: 60px 0;
}
.page-hero-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  margin-bottom: 8px;
}
.page-hero-sub { font-size: 1rem; color: rgba(255,255,255,.7); }

.content-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  padding: 60px 0;
}

.content-body h2,
.content-body h3 { color: var(--dark); margin: 24px 0 12px; font-weight: 700; }
.content-body p  { color: var(--text); line-height: 1.8; margin-bottom: 16px; }
.content-body ul { list-style: disc; padding-left: 20px; margin-bottom: 16px; }
.content-body ul li { margin-bottom: 6px; color: var(--text); }

.sidebar-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}
.sidebar-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
}
.sidebar-links li { margin-bottom: 8px; }
.sidebar-links a {
  font-size: .875rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  transition: var(--transition);
}
.sidebar-links a:hover,
.sidebar-links a.active { background: var(--primary-light); color: var(--primary); }

/* ── Contact page form ──────────────────────────────────────── */
.contact-section { padding: 60px 0; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: start;
}

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 11px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .9375rem;
  color: var(--text);
  background: var(--white);
  transition: border-color .2s;
  outline: none;
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
textarea.form-control { resize: vertical; min-height: 130px; }

.alert {
  padding: 12px 18px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: .9rem;
  font-weight: 500;
}
.alert-success { background: #dcfce7; color: #16a34a; border: 1px solid #bbf7d0; }
.alert-error   { background: #fee2e2; color: #dc2626; border: 1px solid #fecaca; }

/* ── Portfolio page filters ─────────────────────────────────── */
.filter-tabs,
.portfolio-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-tab,
.filter-btn {
  padding: 7px 18px;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: .875rem;
  font-weight: 500;
  cursor: pointer;
  background: var(--white);
  color: var(--text);
  transition: var(--transition);
  text-decoration: none;
  display: inline-block;
}
.filter-tab:hover, .filter-tab.active,
.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

/* ── Contact page ─────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: start;
}
.contact-info h2,
.contact-form-wrap h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text);
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  font-size: .9375rem;
  color: var(--text);
}
.contact-info-item i {
  color: var(--primary);
  font-size: 1.2rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.contact-info-item a {
  color: var(--text);
  text-decoration: none;
  transition: color .2s;
}
.contact-info-item a:hover { color: var(--primary); }
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 11px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .9375rem;
  color: var(--text);
  background: var(--white);
  transition: border-color .2s;
  outline: none;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(144,28,141,.1); }
.contact-form textarea { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn-block { width: 100%; justify-content: center; }

/* ── Blog list page ─────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ── Pagination ─────────────────────────────────────────────── */
.pagination {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 48px;
  flex-wrap: wrap;
}
.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: .875rem;
  font-weight: 500;
  transition: var(--transition);
  color: var(--text);
}
.pagination a:hover { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }
.pagination .active { background: var(--primary); border-color: var(--primary); color: var(--white); }

/* ── 404 Page ───────────────────────────────────────────────── */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
}
.error-page-code { font-size: 6rem; font-weight: 800; color: var(--primary); line-height: 1; }
.error-page-title { font-size: 1.5rem; font-weight: 700; color: var(--dark); margin: 16px 0 10px; }
.error-page-desc { color: var(--muted); margin-bottom: 28px; }

/* ── Payment pages ──────────────────────────────────────────── */
.payment-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
}
.payment-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  max-width: 480px;
  width: 100%;
  box-shadow: var(--shadow-lg);
}
.payment-icon { font-size: 3.5rem; margin-bottom: 16px; }
.payment-icon.success { color: #16a34a; }
.payment-icon.error   { color: #dc2626; }
.payment-box h1 { font-size: 1.5rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.payment-box p  { color: var(--muted); margin-bottom: 6px; font-size: .9rem; }
.payment-box .btn { margin-top: 24px; }

/* ── About page ─────────────────────────────────────────────── */
.about-section { padding: 80px 0; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img img { width: 100%; object-fit: cover; }
.about-content h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--dark); margin-bottom: 16px; }
.about-content p  { color: var(--muted); line-height: 1.8; margin-bottom: 14px; }

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.stat-item { text-align: center; padding: 28px 16px; background: var(--bg); border-radius: var(--radius); }
.stat-number { font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-label  { font-size: .8125rem; color: var(--muted); margin-top: 6px; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 16px;
}
.value-card {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.value-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.value-card i { font-size: 2rem; color: var(--primary); margin-bottom: 14px; display: block; }
.value-card h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.value-card p  { font-size: .875rem; color: var(--muted); line-height: 1.6; }

/* ── Solutions detail ───────────────────────────────────────── */
.solution-detail-header {
  background: var(--bg);
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.solution-detail-logo img { height: 60px; width: auto; margin-bottom: 16px; }
.app-badges { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.app-badges a { display: inline-block; }
.app-badges img { height: 44px; width: auto; }

/* Solution placeholder logo — when no image uploaded */
.solution-placeholder-logo {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 2px;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 4px 12px rgba(144, 28, 141, .25);
}
.solution-placeholder-logo span {
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: .85;
}
/* Portfolio placeholder — when no image */
.portfolio-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #0f172a 0%, #7a167a 50%, #f97316 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: rgba(255,255,255,.7);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.portfolio-placeholder i {
  font-size: 2.5rem;
  opacity: .6;
}
.portfolio-placeholder span {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .5px;
  opacity: .5;
}

.solution-placeholder-logo-hero {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  font-size: 1.25rem;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(4px);
  box-shadow: none;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 992px) {
  /* Mobile nav */
  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 80px 16px 24px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: right .3s ease;
  }
  .navbar-menu.open { right: 0; }
  .nav-overlay { display: block; }

  .nav-item { width: 100%; }
  .nav-link  { width: 100%; padding: 12px 16px; }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--bg);
    padding: 4px 0 4px 16px;
    display: none;
  }
  .nav-dropdown.open > .dropdown-menu { display: block; }

  .hamburger { display: flex; }

  /* Hero */
  .hero { padding: 60px 0; }
  .hero-container { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .hero-subtitle   { margin: 0 auto 28px; }
  .hero-image      { display: none; }

  /* Grids */
  .services-grid   { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid  { grid-template-columns: repeat(2, 1fr); }
  .blog-grid       { grid-template-columns: repeat(2, 1fr); }

  .content-layout  { grid-template-columns: 1fr; }
  .contact-grid    { grid-template-columns: 1fr; }
  .about-grid      { grid-template-columns: 1fr; }
  .stats-row       { grid-template-columns: repeat(2, 1fr); }
  .values-grid     { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .section { padding: 52px 0; }

  .services-grid  { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid      { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; }
  .values-grid    { grid-template-columns: 1fr; }
  .stats-row      { grid-template-columns: repeat(2, 1fr); }

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

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ── WhatsApp Floating Button ───────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.45);
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37,211,102,.55);
}
.wa-float i {
  color: #fff;
  font-size: 28px;
  line-height: 1;
}
.wa-float-tooltip {
  position: absolute;
  right: 66px;
  background: #1a1a1a;
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.wa-float-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: #1a1a1a;
}
.wa-float:hover .wa-float-tooltip { opacity: 1; }

@media (max-width: 576px) {
  .wa-float { bottom: 20px; right: 20px; width: 50px; height: 50px; }
  .wa-float i { font-size: 24px; }
  .wa-float-tooltip { display: none; }
}

/* Service Detail — default layout */
.service-features-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-bottom: 1rem;
}
.service-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .95rem;
  padding: 10px 14px;
  background: var(--surface);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.service-features-list li i { color: var(--primary); margin-top: 2px; flex-shrink: 0; }
.service-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.service-step {
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--border);
  position: relative;
}
.service-step-num {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-step i { font-size: 2rem; color: var(--primary); display: block; margin-bottom: .75rem; }
.service-step h4 { font-size: .95rem; font-weight: 600; margin-bottom: .4rem; }
.service-step p { font-size: .82rem; color: var(--text-muted); margin: 0; }