/* ============================================
   Fiber — نظام ألوان (نهاري/ليلي)
   ============================================ */

:root {
  --bg: #ffffff;
  --bg-elevated: #f8fafc;
  --bg-card: #ffffff;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-muted: #64748b;
  --accent: #2563eb;
  --accent-dim: rgba(37, 99, 235, 0.1);
  --cta: #2563eb;
  --cta-hover: #3b82f6;
  --whatsapp: #25d366;
  --danger: #ef4444;
  --radius: 12px;
  --radius-lg: 20px;
  --font: 'Cairo', 'Tajawal', sans-serif;
}

/* وضع ليلي – أزرق/كحلي غامق */
body.dark-theme {
  --bg: #020617;
  --bg-elevated: #020617;
  --bg-card: #020617;
  --border: #1f2937;
  --text: #e5e7eb;
  --text-muted: #9ca3af;
  --accent: #2563eb;
  --accent-dim: rgba(37, 99, 235, 0.22);
  --cta: #3b82f6;
  --cta-hover: #60a5fa;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  direction: rtl;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

ul { list-style: none; }

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

/* ========== Header — شريط بسيط ========== */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  background: transparent;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  box-shadow: none;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

body.dark-theme .header.scrolled {
  background: rgba(15, 23, 42, 0.96);
  border-bottom-color: #1f2937;
  box-shadow: 0 2px 18px rgba(15, 23, 42, 0.9);
}

.nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.theme-toggle {
  margin-inline-start: 0.75rem;
  padding: 0.3rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.03);
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.theme-toggle:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.2rem;
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--cta);
  color: #fff;
}

.btn-primary:hover {
  background: var(--cta-hover);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

.btn-whatsapp { background: var(--whatsapp); color: #fff; }
.btn-whatsapp:hover { filter: brightness(1.1); transform: translateY(-1px); }

.btn-call { background: #fff; color: var(--accent); border: 1px solid var(--accent); }
.btn-call:hover { background: var(--accent-dim); border-color: var(--accent); color: var(--cta-hover); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: all 0.25s;
}

.menu-toggle:hover span { background: var(--accent); }

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* ========== Hero — تقسيم غير متماثل ========== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 6rem 1.5rem 4rem;
  position: relative;
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.07) 0%, rgba(37, 99, 235, 0.02) 50%, var(--bg) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-dim) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 100px;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.hero h1 {
  font-size: clamp(1.85rem, 4.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--text);
}

.hero h1 .highlight { color: var(--accent); }

.hero .hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 420px;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-buttons .btn { padding: 0.85rem 1.5rem; }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 260px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

/* ========== Sections — عرض مختلف لكل قسم ========== */
.sec {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

#features {
  background: rgba(37, 99, 235, 0.03);
}

.sec-head {
  margin-bottom: 2.5rem;
}

.sec-head h2 {
  font-size: clamp(1.4rem, 3vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
}

.sec-head p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 0.35rem;
}

/* Features — شبكة بنتو (أحجام مختلفة) */
.features-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 0.75rem;
}

.features-bento .bento-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.features-bento .bento-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.12);
}

.features-bento .bento-item.wide {
  grid-column: span 2;
}

.features-bento .bento-item .icon {
  width: 40px;
  height: 40px;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.features-bento .bento-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.features-bento .bento-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Companies — شريطان عريضان ========== */
.companies-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.companies-strip .company-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.companies-strip .company-block:hover { border-color: var(--accent); box-shadow: 0 8px 24px rgba(37, 99, 235, 0.1); }

.companies-strip .company-block .brand {
  width: 72px;
  height: 72px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}

.companies-strip .company-block.stc .brand { background: linear-gradient(145deg, #0066b8, #004080); }
.companies-strip .company-block.salam .brand { background: linear-gradient(145deg, #00a651, #007a3d); }
.companies-strip .company-block.zain .brand { background: linear-gradient(145deg, #8dc63f, #6b9e2a); }
.companies-strip .company-block.mobily .brand { background: linear-gradient(145deg, #e30613, #b80510); }

.companies-strip.companies-four {
  grid-template-columns: repeat(4, 1fr);
}

.companies-strip .company-block h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.companies-strip .company-block p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Why us — قائمة رأسية بخط جانبي ========== */
.why-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.why-list .why-row {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.sec.why-us {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.04) 0%, transparent 100%);
}

.why-list .why-row:last-child { border-bottom: none; }

.why-list .why-row .num {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
}

.why-list .why-row h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.why-list .why-row p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ========== Page hero (داخلي) ========== */
.page-hero {
  padding: 6rem 1.5rem 3rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08) 0%, rgba(37, 99, 235, 0.02) 100%);
}

.page-hero h1 {
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.5rem;
}

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

/* ========== Packages ========== */
.packages-sec {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.package-group {
  margin-bottom: 3.5rem;
}

.package-group h2 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.35rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.package-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.pkg-type-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--accent-dim);
  color: var(--accent);
  padding: 0.25rem 0.6rem;
  border-radius: 100px;
  margin-bottom: 0.5rem;
}

.pkg-card.pkg-type-5g .pkg-speed {
  font-size: 0.95rem;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.pkg-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.pkg-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.1);
}

.pkg-card.best {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--accent-dim) 0%, var(--bg-card) 40%);
}

.pkg-card.best .best-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--accent);
  color: var(--bg);
  padding: 0.25rem 0.6rem;
  border-radius: 100px;
  margin-bottom: 0.75rem;
}

.pkg-card:not(.best) .best-tag { display: none; }

.pkg-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.pkg-speed {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.pkg-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 1rem;
}

.pkg-price span { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); }

.pkg-discount {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.pkg-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.4;
}

/* ========== Blog / مقالات ========== */
.blog-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 2.5rem;
  align-items: start;
}

.blog-main { min-width: 0; }

.blog-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.article-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.article-card:hover { border-color: var(--accent); box-shadow: 0 8px 24px rgba(37, 99, 235, 0.08); }

.article-card-inner {
  display: grid;
  grid-template-columns: 180px 1fr;
  min-height: 140px;
}

.article-thumb {
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.article-thumb-placeholder {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.8;
}

.article-body {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.article-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
}

.article-title a {
  color: var(--text);
  transition: color 0.2s;
}

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

.article-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  gap: 1rem;
}

.article-excerpt {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}

.article-link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: color 0.2s;
}

.article-link:hover { color: var(--cta-hover); }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.pagination-current,
.pagination-link,
.pagination-dots,
.pagination-next {
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius);
  min-width: 40px;
  text-align: center;
}

.pagination-current {
  background: var(--accent);
  color: var(--bg);
}

.pagination-link {
  background: var(--bg-card);
  color: var(--text-muted);
  border: 1px solid var(--border);
  transition: border-color 0.2s, color 0.2s;
}

.pagination-link:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.pagination-dots { color: var(--text-muted); }

.pagination-next {
  background: var(--bg-card);
  color: var(--accent);
  border: 1px solid var(--border);
  transition: border-color 0.2s, background 0.2s;
}

.pagination-next:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* Sidebar */
.blog-sidebar {
  position: sticky;
  top: 5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.sidebar-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.sidebar-box h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.sidebar-box p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.sidebar-box p:last-of-type { margin-bottom: 0; }

.sidebar-phone a { color: var(--accent); font-weight: 600; }
.sidebar-phone a:hover { text-decoration: underline; }

.btn-block { width: 100%; margin-bottom: 0.5rem; }
.btn-block:last-child { margin-bottom: 0; }

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-cloud a {
  font-size: 0.8rem;
  padding: 0.35rem 0.65rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-muted);
  transition: border-color 0.2s, color 0.2s;
}

.tag-cloud a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Single article page */
.article-single {
  max-width: 720px;
  margin: 0 auto;
  padding: 6rem 1.5rem 3rem;
}

.article-single-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.article-single-header h1 {
  font-size: clamp(1.4rem, 3.5vw, 1.85rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.article-single-body p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1rem;
}

.article-single-body .article-link {
  display: inline-block;
  margin-top: 1rem;
}

/* ========== Footer — مضغوط ========== */
.footer {
  background: linear-gradient(180deg, var(--bg-elevated) 0%, rgba(37, 99, 235, 0.03) 100%);
  border-top: 1px solid var(--border);
  padding: 2rem 1.5rem;
  margin-top: 3rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-brand {
  font-weight: 800;
  font-size: 1rem;
  color: var(--text);
}

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

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

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

.footer-contact {
  display: flex;
  gap: 0.75rem;
}

.footer-contact a {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s;
}

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

.footer-bottom {
  max-width: 1100px;
  margin: 1.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ========== Modal ========== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s;
}

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

.modal {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 420px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform 0.25s;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.modal-overlay.active .modal { transform: scale(1); }

.modal h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 1.5rem;
  text-align: center;
}

.modal-close {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0.25rem;
  line-height: 1;
}

.modal-close:hover { color: var(--text); }

.form-group { margin-bottom: 1.1rem; }

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  font-family: var(--font);
  font-size: 0.95rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  transition: border-color 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea { min-height: 90px; resize: vertical; }

.modal-actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.modal-actions .btn { flex: 1; }

/* ========== Floating ========== */
.floating-buttons {
  position: fixed;
  bottom: 1.25rem;
  left: 1.25rem;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.floating-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.35rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}

.floating-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
}

.floating-btn.whatsapp { background: var(--whatsapp); }
.floating-btn.call { background: var(--accent); color: #fff; }

/* ========== About page content ========== */
.about-content {
  max-width: 680px;
  margin: 0 auto;
}

.about-content p {
  color: var(--text-muted);
  font-size: 1.02rem;
  margin-bottom: 1.15rem;
  line-height: 1.75;
}

.about-content h2 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  margin: 2.25rem 0 0.75rem;
}

.vision-mission {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.25rem;
}

.vision-mission .box {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  border-right: 3px solid var(--accent);
}

.vision-mission h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.vision-mission p { font-size: 0.9rem; margin-bottom: 0; }

.about-cta {
  text-align: center;
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* ========== Responsive ========== */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 5rem;
  }

  .hero::before { left: 50%; transform: translateX(-50%); }

  .hero .hero-desc { margin-right: auto; margin-left: auto; }
  .hero-buttons { justify-content: center; }

  .hero-visual {
    max-width: 320px;
    margin: 0 auto;
  }

  .hero-visual .cell:nth-child(1) { grid-row: span 1; }

  .features-bento {
    grid-template-columns: 1fr 1fr;
  }

  .features-bento .bento-item.wide { grid-column: span 2; }

  .companies-strip { grid-template-columns: 1fr; }
  .companies-strip.companies-four { grid-template-columns: 1fr 1fr; }

  .vision-mission { grid-template-columns: 1fr; }

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

  .blog-sidebar { position: static; order: -1; }

  .article-card-inner {
    grid-template-columns: 1fr;
  }

  .article-thumb {
    min-height: 80px;
  }
}

@media (max-width: 768px) {
  .menu-toggle { display: flex; }

  .nav-links {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    flex-direction: column;
    padding: 1rem;
    gap: 0.75rem;
    display: none;
  }

  .nav-links.active { display: flex; }

  .nav-cta { width: 100%; justify-content: center; }

  .features-bento {
    grid-template-columns: 1fr;
  }

  .features-bento .bento-item.wide { grid-column: span 1; }

  .companies-strip.companies-four { grid-template-columns: 1fr; }

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

  .footer-contact { justify-content: center; }
  .footer-links { justify-content: center; }

  .floating-btn { width: 48px; height: 48px; font-size: 1.2rem; }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}