/* ============================
   STEVIN SOLUTIONS — styles.css
   Polished edition
   ============================ */

:root {
  --blue-900: #0b1f46;
  --blue-800: #132f6b;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --blue-100: #dbeafe;
  --blue-50:  #eff6ff;

  --gray-900: #0b1220;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-300: #e5e7eb;
  --gray-200: #edf1f7;
  --gray-100: #f4f6fa;
  --gray-50:  #fafbfd;
  --white:    #ffffff;

  --accent-net:   #2563eb;
  --accent-srv:   #7c3aed;
  --accent-voip:  #059669;
  --accent-print: #d97706;
  --accent-cam:   #dc2626;
  --accent-help:  #0891b2;
  --accent-cns:   #6366f1;
  --accent-aws:   #f59e0b;
  --accent-nova:  #0d9488;

  --shadow-xs: 0 1px 2px rgba(15,23,42,.05);
  --shadow-sm: 0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md: 0 6px 20px -4px rgba(15,23,42,.1), 0 2px 6px -2px rgba(15,23,42,.06);
  --shadow-lg: 0 20px 50px -12px rgba(15,23,42,.18), 0 8px 20px -8px rgba(15,23,42,.1);
  --shadow-brand: 0 12px 30px -10px rgba(37,99,235,.5);

  --radius-sm: .5rem;
  --radius: .85rem;
  --radius-lg: 1.35rem;
  --radius-xl: 1.75rem;

  --transition: .22s cubic-bezier(.22,.61,.36,1);
  --transition-slow: .4s cubic-bezier(.22,.61,.36,1);

  --display: 'Inter Tight', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
  text-rendering: optimizeLegibility;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; font: inherit; border: none; background: none; }
::selection { background: var(--blue-600); color: white; }

h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -0.022em; }
h1 { letter-spacing: -0.03em; }

/* ---- RTL support ---- */
[dir="rtl"] { font-family: 'Segoe UI', Tahoma, 'Arabic Typesetting', Arial, sans-serif; }

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: -0.005em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
  position: relative;
}
.btn-lg { padding: .95rem 2.1rem; font-size: 1rem; }
.btn-primary {
  background: var(--blue-600);
  color: var(--white);
  box-shadow: var(--shadow-brand);
}
.btn-primary:hover {
  background: var(--blue-700);
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -10px rgba(37,99,235,.55);
}
.btn-primary::after {
  content: '→';
  transition: transform var(--transition);
  font-size: 1em;
  line-height: 0;
}
.btn-primary:hover::after { transform: translateX(3px); }
[dir="rtl"] .btn-primary::after { content: '←'; }
[dir="rtl"] .btn-primary:hover::after { transform: translateX(-3px); }

.btn-outline {
  background: rgba(255,255,255,.08);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.4);
  backdrop-filter: blur(6px);
}
.btn-outline:hover {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.7);
  transform: translateY(-2px);
}

/* ============ HEADER ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.header.scrolled {
  border-bottom-color: var(--gray-200);
  box-shadow: 0 1px 20px rgba(15,23,42,.06);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: .65rem;
  flex-shrink: 0;
}
.logo-mark {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  border-radius: 10px;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-slow);
}
.logo:hover .logo-mark { transform: rotate(-4deg) scale(1.06); }
.ls1, .ls2 {
  position: absolute;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--white);
  line-height: 1;
}
.ls1 { top: 5px; left: 6px; }
.ls2 { bottom: 5px; right: 6px; }
.logo-text {
  font-family: var(--display);
  font-weight: 700;
  white-space: nowrap;
  font-size: 1.1rem;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}
.logo-text span { color: var(--blue-600); }
.logo-footer .logo-text { color: var(--white); }
.logo-footer .logo-text span { color: var(--blue-400); }

.nav {
  display: flex;
  align-items: center;
  gap: .15rem;
  margin-left: auto;
}
.nav a {
  padding: .5rem 1rem;
  border-radius: 100px;
  font-size: .92rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: background var(--transition), color var(--transition);
}
.nav a:hover { background: var(--blue-50); color: var(--blue-700); }

.header-actions {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}
.lang-switcher {
  display: flex;
  background: var(--gray-100);
  border-radius: 100px;
  padding: 3px;
  position: relative;
}
.lang-btn {
  padding: .32rem .75rem;
  font-size: .78rem;
  font-weight: 600;
  color: var(--gray-500);
  border-radius: 100px;
  transition: color var(--transition), background var(--transition);
  position: relative;
  z-index: 1;
}
.lang-btn.active {
  background: var(--white);
  color: var(--gray-900);
  box-shadow: var(--shadow-xs);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============ HERO ============ */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124,58,237,0.25), transparent 60%),
    radial-gradient(ellipse 90% 60% at 0% 30%, rgba(6,182,212,0.18), transparent 55%),
    linear-gradient(160deg, var(--blue-900) 0%, #12276e 45%, var(--blue-800) 100%);
  color: var(--white);
  padding: 7rem 0 6rem;
}
.hero::before {
  /* subtle noise + grid */
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, #000 10%, transparent 75%);
  opacity: .55;
  pointer-events: none;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .32;
}
.orb-1 { width: 520px; height: 520px; background: var(--blue-500); top: -160px; right: -110px; }
.orb-2 { width: 380px; height: 380px; background: #7c3aed; bottom: -120px; left: 8%; }
.orb-3 { width: 280px; height: 280px; background: #06b6d4; top: 25%; left: 48%; }

.hero-content {
  position: relative;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.22);
  padding: .42rem 1.05rem;
  border-radius: 100px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
  backdrop-filter: blur(6px);
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: #4ade80;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(74,222,128,0.8);
  animation: pulse-dot 1.8s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hero-title {
  font-family: var(--display);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -.035em;
  margin-bottom: 1.4rem;
}
.hero-title .accent {
  background: linear-gradient(135deg, #93c5fd 0%, #c4b5fd 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
  color: rgba(255,255,255,.78);
  max-width: 660px;
  margin: 0 auto 2.4rem;
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3.75rem;
}
.hero-stats {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 2.75rem;
  flex-wrap: wrap;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-xl);
  padding: 1.4rem 2.25rem;
  backdrop-filter: blur(8px);
}
.stat { text-align: center; }
.stat-value {
  display: block;
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(to bottom, #fff, #bfdbfe);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: .35rem;
}
.stat-label { font-size: .78rem; color: rgba(255,255,255,.7); text-transform: uppercase; letter-spacing: .08em; font-weight: 500; }
.stat-divider { width: 1px; height: 2.5rem; background: rgba(255,255,255,.18); }

/* ============ SECTION COMMON ============ */
.section { padding: 6.5rem 0; }
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}
.section-header h2 {
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.028em;
  margin: .75rem 0 1rem;
}
.section-header p { color: var(--gray-500); font-size: 1.08rem; line-height: 1.65; }
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-size: .76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--blue-700);
  background: var(--blue-50);
  padding: .38rem .95rem;
  border-radius: 100px;
  border: 1px solid rgba(37,99,235,0.12);
}
.section-tag::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--blue-600);
}
.section-tag.light { color: var(--blue-100); background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.15); }
.section-tag.light::before { background: #93c5fd; }

/* ============ SERVICES ============ */
.services {
  background: var(--gray-50);
  position: relative;
  overflow: hidden;
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(37,99,235,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at top, #000 0%, transparent 65%);
  opacity: .5;
  pointer-events: none;
}
.services > .container { position: relative; z-index: 1; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem 1.85rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  /* accent line at top */
  content: '';
  position: absolute;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: var(--card-accent, var(--blue-500));
  border-radius: 3px;
  transition: width var(--transition-slow);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--card-accent, var(--blue-500));
}
.service-card:hover::before { width: 100%; }
.service-card.net    { --card-accent: var(--accent-net); }
.service-card.srv    { --card-accent: var(--accent-srv); }
.service-card.voip   { --card-accent: var(--accent-voip); }
.service-card.prt    { --card-accent: var(--accent-print); }
.service-card.cam    { --card-accent: var(--accent-cam); }
.service-card.help   { --card-accent: var(--accent-help); }
.service-card.cns    { --card-accent: var(--accent-cns); }
.service-card.aws    { --card-accent: var(--accent-aws); }
.service-card.nova   { --card-accent: var(--accent-nova); }

.service-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.35rem;
  transition: transform .35s cubic-bezier(.34,1.56,.64,1);
  position: relative;
}
.service-icon::after {
  /* subtle glow ring */
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 20px;
  border: 1px solid currentColor;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  transform: scale(0.9);
}
.service-card:hover .service-icon::after { opacity: 0.2; transform: scale(1); }
.service-icon svg { width: 26px; height: 26px; }
.service-card:hover .service-icon { transform: scale(1.12) rotate(-5deg); }
.service-icon.net  { background: #eff6ff; color: var(--accent-net); }
.service-icon.srv  { background: #f5f3ff; color: var(--accent-srv); }
.service-icon.voip { background: #ecfdf5; color: var(--accent-voip); }
.service-icon.print { background: #fffbeb; color: var(--accent-print); }
.service-icon.cam  { background: #fef2f2; color: var(--accent-cam); }
.service-icon.help { background: #ecfeff; color: var(--accent-help); }
.service-icon.cns  { background: #eef2ff; color: var(--accent-cns); }
.service-icon.aws  { background: #fffbeb; color: var(--accent-aws); }
.service-icon.nova { background: #f0fdfa; color: var(--accent-nova); }
.nova-launch {
  display: inline-flex;
  align-items: center;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--gray-200);
  width: 100%;
  font-size: .875rem;
  font-weight: 700;
  color: var(--accent-nova);
  letter-spacing: .01em;
  transition: gap var(--transition), opacity var(--transition);
  gap: .35rem;
}
.nova-launch:hover { gap: .65rem; opacity: .8; }
.service-card h3 {
  font-size: 1.22rem;
  font-weight: 700;
  margin-bottom: .55rem;
  letter-spacing: -0.018em;
}
.service-card > p { font-size: .92rem; color: var(--gray-500); line-height: 1.6; margin-bottom: 1.35rem; }
.service-features { display: flex; flex-direction: column; gap: .55rem; padding-top: 1.1rem; border-top: 1px solid var(--gray-200); }
.service-features li {
  font-size: .86rem;
  color: var(--gray-700);
  padding-left: 1.35rem;
  position: relative;
  line-height: 1.5;
}
.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 14px;
  height: 2px;
  background: var(--card-accent, var(--blue-500));
  border-radius: 2px;
  transition: width var(--transition);
}
.service-card:hover .service-features li::before { width: 18px; }
[dir="rtl"] .service-features li { padding-left: 0; padding-right: 1.35rem; }
[dir="rtl"] .service-features li::before { left: auto; right: 0; }

/* ============ ABOUT ============ */
.about {
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}
.about-text .section-tag { margin-bottom: 1rem; }
.about-text h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.025em;
  margin-bottom: 1.1rem;
}
.about-text p { color: var(--gray-500); line-height: 1.7; margin-bottom: 1rem; font-size: 1.02rem; }
.about-highlights { display: flex; flex-direction: column; gap: .7rem; margin: 1.75rem 0 2.25rem; }
.highlight {
  display: flex;
  align-items: center;
  gap: .85rem;
  font-size: .95rem;
  color: var(--gray-700);
  font-weight: 500;
}
.highlight-icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color: var(--white);
  font-size: .7rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  box-shadow: 0 3px 8px rgba(37,99,235,0.3);
}

.about-visual { position: relative; }
.about-visual::before {
  /* soft blurred backdrop */
  content: '';
  position: absolute;
  inset: -40px -20px;
  background: radial-gradient(ellipse at center, rgba(37,99,235,0.06), transparent 70%);
  border-radius: 40%;
  z-index: 0;
}
.about-card-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  z-index: 1;
}
.acard {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.acard:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}
.acard-1:hover { border-color: var(--blue-500); }
.acard-2:hover { border-color: #34d399; }
.acard-3:hover { border-color: #fbbf24; }
[dir="rtl"] .acard:hover { transform: translateX(-6px); }
.acard-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.acard-icon svg { width: 22px; height: 22px; }
.acard-1 .acard-icon { background: #eff6ff; color: var(--blue-700); }
.acard-2 .acard-icon { background: #ecfdf5; color: #059669; }
.acard-3 .acard-icon { background: #fffbeb; color: #d97706; }
.acard div:last-child { display: flex; flex-direction: column; gap: .25rem; }
.acard strong { font-size: .98rem; font-weight: 700; color: var(--gray-900); letter-spacing: -0.01em; }
.acard span { font-size: .85rem; color: var(--gray-500); line-height: 1.5; }

/* ============ PROCESS ============ */
.process {
  background: linear-gradient(180deg, var(--blue-900) 0%, #0c1f4a 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.process::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 70%);
  pointer-events: none;
}
.process > .container { position: relative; z-index: 1; }
.process .section-tag { color: var(--blue-100); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,0.12); }
.process .section-header h2 { color: var(--white); }
.process .section-header p { color: rgba(255,255,255,.65); }

.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 0.5rem;
}
.step-number {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--blue-100);
  margin-bottom: 1.4rem;
  flex-shrink: 0;
  position: relative;
  transition: all var(--transition);
}
.step-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: .6rem;
  letter-spacing: -0.015em;
}
.step-content p { font-size: .9rem; color: rgba(255,255,255,.65); line-height: 1.6; }

.step-connector {
  flex-shrink: 0;
  height: 2px;
  width: 60px;
  background: linear-gradient(to right, rgba(255,255,255,0.1), rgba(255,255,255,0.25), rgba(255,255,255,0.1));
  margin-top: 29px;
  align-self: flex-start;
  position: relative;
}
.step-connector::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent, var(--blue-400), transparent);
  opacity: 0;
  animation: connector-sweep 4s ease-in-out infinite;
}
@keyframes connector-sweep {
  0%, 100% { opacity: 0; transform: translateX(-100%); }
  50% { opacity: 1; transform: translateX(100%); }
}

/* ============ CONTACT ============ */
.contact {
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(124,58,237,0.22), transparent 65%),
    linear-gradient(135deg, var(--blue-800) 0%, var(--blue-900) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse at bottom right, #000 0%, transparent 60%);
  pointer-events: none;
}
.contact > .container { position: relative; z-index: 1; }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: start;
}
.contact-text h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.025em;
  margin: 1rem 0 1.1rem;
}
.contact-text p { color: rgba(255,255,255,.72); font-size: 1.02rem; line-height: 1.65; }
.contact-cards { display: flex; flex-direction: column; gap: .85rem; }
.contact-card {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.6rem;
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
  backdrop-filter: blur(4px);
}
.contact-card:not(.no-link):hover {
  background: rgba(255,255,255,.12);
  transform: translateX(4px);
  border-color: rgba(255,255,255,0.25);
}
[dir="rtl"] .contact-card:not(.no-link):hover { transform: translateX(-4px); }
.contact-card-icon {
  width: 46px; height: 46px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition);
}
.contact-card:not(.no-link):hover .contact-card-icon {
  background: rgba(147,197,253,0.2);
  border-color: rgba(147,197,253,0.4);
}
.contact-card-icon svg { width: 20px; height: 20px; color: var(--blue-100); }
.contact-card div:last-child { display: flex; flex-direction: column; gap: .2rem; }
.contact-label { font-size: .74rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.6); }
.contact-value { font-size: .98rem; font-weight: 600; color: var(--white); letter-spacing: -0.005em; }
.contact-cta { margin-top: 2rem; }

/* ============ FOOTER ============ */
.footer {
  background: #07122c;
  color: rgba(255,255,255,.55);
  padding: 2.75rem 0 2.25rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}
.footer-copy { font-size: .85rem; }
.footer-links { display: flex; gap: 1.75rem; flex-wrap: wrap; }
.footer-links a { font-size: .85rem; transition: color var(--transition); font-weight: 500; }
.footer-links a:hover { color: var(--white); }

/* ============ ANIMATIONS ============ */

@keyframes orb-float {
  0%, 100% { transform: translate(0, 0); }
  33%       { transform: translate(20px, -30px); }
  66%       { transform: translate(-14px, 16px); }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes logo-glow {
  0%, 100% { box-shadow: 0 2px 8px rgba(37,99,235,.35); }
  50%       { box-shadow: 0 4px 22px rgba(37,99,235,.58), 0 0 0 4px rgba(59,130,246,.12); }
}

@keyframes step-pop {
  from { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.18); transform: scale(1); }
  55%  { transform: scale(1.14); }
  to   {
    background: linear-gradient(135deg, rgba(59,130,246,.3), rgba(124,58,237,.25));
    border-color: rgba(147,197,253,.6);
    box-shadow: 0 0 30px rgba(59,130,246,.35);
    color: #fff;
    transform: scale(1);
  }
}

.logo-mark { animation: logo-glow 4s ease-in-out infinite; }


/* Orbs float continuously */
.orb-1 { animation: orb-float 16s ease-in-out infinite; }
.orb-2 { animation: orb-float 11s ease-in-out infinite reverse; animation-delay: -5s; }
.orb-3 { animation: orb-float  8s ease-in-out infinite; animation-delay: -2s; }

/* Hero content staggered entrance on page load */
.hero-badge   { animation: fade-up .55s cubic-bezier(.22,.61,.36,1) .10s both; }
.hero-title   { animation: fade-up .65s cubic-bezier(.22,.61,.36,1) .22s both; }
.hero-sub     { animation: fade-up .65s cubic-bezier(.22,.61,.36,1) .35s both; }
.hero-actions { animation: fade-up .65s cubic-bezier(.22,.61,.36,1) .48s both; }
.hero-stats   { animation: fade-up .65s cubic-bezier(.22,.61,.36,1) .6s both; }

/* Step number highlight when scrolled into view */
.step.in-view .step-number { animation: step-pop .6s cubic-bezier(.22,.61,.36,1) .3s both; }

/* Honour reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  .orb-1, .orb-2, .orb-3,
  .logo-mark,
  .hero-badge, .hero-title, .hero-sub, .hero-actions, .hero-stats,
  .step-connector::after {
    animation: none;
  }
  .service-icon, .acard, .service-card { transition: none; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-inner { gap: 3rem; }
  .steps { flex-direction: column; align-items: stretch; gap: 0; }
  .step { flex-direction: row; text-align: left; gap: 1.5rem; padding: 0; }
  [dir="rtl"] .step { text-align: right; }
  .step-number { flex-shrink: 0; }
  .step-connector { width: 2px; height: 36px; margin-top: 0; margin-left: 29px; background: linear-gradient(to bottom, rgba(255,255,255,0.1), rgba(255,255,255,0.25), rgba(255,255,255,0.1)); align-self: flex-start; }
  [dir="rtl"] .step-connector { margin-left: 0; margin-right: 29px; }
  .step-content { padding-top: .5rem; }
}

@media (max-width: 900px) {
  .about-inner { grid-template-columns: 1fr; gap: 2.75rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 2.25rem; }
  .contact-cta { margin-top: 1.25rem; }
  .section { padding: 5rem 0; }
}

@media (max-width: 768px) {
  .nav {
    display: none;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: .75rem 1.5rem 1.25rem;
    box-shadow: 0 8px 24px rgba(15,23,42,.1);
  }
  .nav.open { display: flex; }
  .nav a { padding: .85rem .5rem; border-radius: 0; font-size: 1rem; border-bottom: 1px solid var(--gray-100); }
  .nav a:last-child { border-bottom: none; }
  .nav-toggle { display: flex; }
  .header-cta { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .hero { padding: 5rem 0 4rem; }
  .hero-stats { gap: 1.5rem; padding: 1.1rem 1.35rem; }
  .stat-value { font-size: 1.55rem; }
  .footer-inner { flex-direction: column; align-items: center; text-align: center; }
  .section { padding: 4.25rem 0; }
}

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; gap: 1rem; width: 100%; }
  .stat-divider { display: none; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
}