/* =========================================
   NainTek – Core Stylesheet
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --navy:       #0A1628;
  --navy-mid:   #102040;
  --blue:       #1A4A8A;
  --blue-mid:   #2563B0;
  --accent:     #4A9FE0;
  --powder:     #A8CCEC;
  --light-bg:   #F0F6FC;
  --grey-100:   #F4F7FB;
  --grey-200:   #E2EBF5;
  --grey-400:   #8FA4BF;
  --grey-600:   #4A607A;
  --white:      #FFFFFF;
  --text-dark:  #0D1F35;
  --text-mid:   #3A5068;
  --text-light: #6B8BA8;

  --gradient-hero:   linear-gradient(135deg, #0A1628 0%, #102040 40%, #1A3560 70%, #1E4D7A 100%);
  --gradient-card:   linear-gradient(145deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.01) 100%);
  --gradient-accent: linear-gradient(90deg, #1A4A8A, #4A9FE0);
  --gradient-soft:   linear-gradient(180deg, #F0F6FC 0%, #FFFFFF 100%);

  --shadow-sm:   0 2px 8px rgba(10,22,40,0.08);
  --shadow-md:   0 8px 32px rgba(10,22,40,0.12);
  --shadow-lg:   0 20px 60px rgba(10,22,40,0.16);
  --shadow-blue: 0 8px 32px rgba(26,74,138,0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --max-w: 1200px;
  --nav-h: 72px;
}

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

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

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 600; }

p { font-size: 1.05rem; line-height: 1.75; color: var(--text-mid); }
p.lead { font-size: 1.2rem; line-height: 1.7; font-weight: 300; }

/* ---------- Layout Utilities ---------- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 16px; }
.gap-4 { gap: 24px; }

.text-center { text-align: center; }
.text-white { color: var(--white); }
.text-accent { color: var(--accent); }
.text-navy { color: var(--navy); }

/* ---------- Section Labels ---------- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}

.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(26,74,138,0.35);
}

.btn-ghost {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.35);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}

.btn-outline:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}

.btn-whatsapp:hover {
  background: #1fba58;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37,211,102,0.4);
}

.btn-lg { padding: 18px 44px; font-size: 1.05rem; border-radius: 10px; }

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: var(--transition);
  padding: 0 24px;
}

.navbar.scrolled {
  background: rgba(10,22,40,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.navbar.light {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.navbar.light .nav-logo { color: var(--navy); }
.navbar.light .nav-logo span { color: var(--accent); }
.navbar.light .nav-links a { color: var(--text-mid); }
.navbar.light .nav-links a:hover { color: var(--blue); }
.navbar.light .nav-links a.active { color: var(--blue); }
.navbar.light .hamburger span { background: var(--navy); }

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

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

.nav-cta {
  background: var(--gradient-accent);
  color: var(--white) !important;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.nav-cta::after { display: none; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: var(--shadow-blue); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--navy);
  padding: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-direction: column;
  gap: 8px;
  z-index: 999;
}

.mobile-menu a {
  display: block;
  padding: 14px 16px;
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.mobile-menu a:hover,
.mobile-menu a.active {
  color: var(--white);
  background: rgba(74,159,224,0.1);
}

.mobile-menu a:last-child { border-bottom: none; }

/* ---------- Hero (Home) ---------- */
.hero {
  min-height: 100vh;
  background: var(--gradient-hero);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(74,159,224,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(26,74,138,0.15) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,159,224,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,159,224,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 740px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(74,159,224,0.12);
  border: 1px solid rgba(74,159,224,0.25);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--powder);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}

.hero-badge .dot {
  width: 7px; height: 7px;
  background: #4AE078;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(74,224,120,0.6);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero h1 .gradient-text {
  background: linear-gradient(90deg, #4A9FE0, #A8CCEC);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 48px;
  max-width: 560px;
  line-height: 1.7;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.hero-visual {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 520px;
  height: 520px;
  opacity: 0.12;
}

.hero-visual-inner {
  width: 100%;
  height: 100%;
  border: 1px solid var(--accent);
  border-radius: 50%;
  position: relative;
  animation: rotateSlow 20s linear infinite;
}

.hero-visual-inner::before {
  content: '';
  position: absolute;
  inset: 40px;
  border: 1px solid var(--powder);
  border-radius: 50%;
  animation: rotateSlow 15s linear infinite reverse;
}

.hero-visual-inner::after {
  content: '';
  position: absolute;
  inset: 90px;
  border: 1px solid var(--accent);
  border-radius: 50%;
}

@keyframes rotateSlow { to { transform: rotate(360deg); } }

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero-stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.hero-stat-num span { color: var(--accent); }
.hero-stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-top: 4px; }

/* ---------- Services Overview ---------- */
.services-overview {
  background: var(--white);
  padding: 100px 0;
}

.section-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.section-header.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header p { margin-top: 16px; }

.service-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  background: var(--light-bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition);
  font-size: 1.5rem;
}

.service-card:hover .service-icon {
  background: var(--gradient-accent);
}

.service-card h3 { margin-bottom: 12px; font-size: 1.2rem; color: var(--navy); }
.service-card p { font-size: 0.95rem; color: var(--text-light); line-height: 1.65; }

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--blue);
  transition: var(--transition);
}

.service-link:hover { gap: 10px; color: var(--accent); }

/* ---------- Why Choose Us ---------- */
.why-us {
  background: var(--navy);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(74,159,224,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.why-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: var(--transition);
}

.why-card:hover {
  background: rgba(74,159,224,0.08);
  border-color: rgba(74,159,224,0.2);
  transform: translateY(-4px);
}

.why-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.why-card h3 { color: var(--white); margin-bottom: 10px; font-size: 1.1rem; }
.why-card p { font-size: 0.92rem; color: rgba(255,255,255,0.55); line-height: 1.65; }

/* ---------- How We Work ---------- */
.how-we-work {
  background: var(--grey-100);
  padding: 100px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px; left: 16.66%;
  right: 16.66%;
  height: 2px;
  background: var(--gradient-accent);
  opacity: 0.3;
}

.step-item {
  padding: 40px 32px;
  text-align: center;
  position: relative;
}

.step-num {
  width: 80px; height: 80px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  box-shadow: var(--shadow-blue);
  position: relative;
  z-index: 1;
}

.step-item h3 { margin-bottom: 12px; color: var(--navy); font-size: 1.3rem; }
.step-item p { font-size: 0.95rem; max-width: 260px; margin: 0 auto; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: var(--gradient-accent);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::after {
  content: '';
  position: absolute;
  right: -100px; top: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  pointer-events: none;
}

.cta-banner h2 { color: var(--white); }
.cta-banner p { color: rgba(255,255,255,0.8); margin-top: 12px; }

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.btn-white {
  background: var(--white);
  color: var(--blue);
  font-weight: 600;
}

.btn-white:hover { background: var(--grey-100); transform: translateY(-2px); }

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  background: var(--gradient-hero);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(74,159,224,0.06) 0%, transparent 70%);
}

.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,159,224,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,159,224,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,0.65); max-width: 560px; font-size: 1.1rem; }

/* ---------- Services Page ---------- */
.services-section {
  background: var(--white);
  padding: 80px 0;
}

.services-section:nth-child(even) { background: var(--grey-100); }

.service-full-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 32px;
}

.service-full-card.reverse { direction: rtl; }
.service-full-card.reverse > * { direction: ltr; }

.service-full-icon {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, var(--light-bg), var(--grey-200));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 2rem;
}

.service-full-card h2 { font-size: 2rem; color: var(--navy); margin-bottom: 16px; }
.service-full-card .lead { margin-bottom: 32px; }

.features-list { display: flex; flex-direction: column; gap: 12px; }

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--grey-100);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.feature-item:hover { background: var(--light-bg); }

.feature-check {
  width: 22px; height: 22px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--white);
  font-size: 0.7rem;
  margin-top: 1px;
}

.feature-item span { font-size: 0.95rem; color: var(--text-mid); line-height: 1.5; }

/* Services grid page */
.services-all {
  padding: 80px 0;
  background: var(--white);
}

.service-block {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: var(--transition);
}

.service-block:hover {
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  transform: translateY(-4px);
}

.service-block-icon {
  width: 64px; height: 64px;
  background: var(--gradient-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  font-size: 1.6rem;
}

.service-block h3 { color: var(--navy); margin-bottom: 12px; font-size: 1.3rem; }
.service-block > p { margin-bottom: 24px; font-size: 0.95rem; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tag {
  background: var(--light-bg);
  color: var(--blue);
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid var(--grey-200);
  transition: var(--transition);
}

.tag:hover { background: var(--blue); color: var(--white); }

/* ---------- About Page ---------- */
.about-intro {
  padding: 100px 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-img-box {
  background: var(--gradient-hero);
  border-radius: var(--radius-lg);
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.about-img-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 50% 50%, rgba(74,159,224,0.12) 0%, transparent 70%);
}

.about-logo-big {
  font-family: 'Syne', sans-serif;
  font-size: 5rem;
  font-weight: 800;
  color: rgba(255,255,255,0.08);
  letter-spacing: -0.04em;
  position: absolute;
}

.about-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-badge-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}

.about-badge-num span { color: var(--accent); }
.about-badge-label { font-size: 0.82rem; color: var(--text-light); margin-top: 4px; }

.about-text h2 { margin-bottom: 24px; }
.about-text .lead { margin-bottom: 28px; }
.about-text p { margin-bottom: 16px; }

.mission-vision {
  background: var(--grey-100);
  padding: 100px 0;
}

.mv-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.mv-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--gradient-accent);
}

.mv-icon {
  width: 60px; height: 60px;
  background: var(--gradient-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  font-size: 1.5rem;
}

.mv-card h3 { color: var(--navy); margin-bottom: 16px; font-size: 1.5rem; }
.mv-card p { line-height: 1.8; }

.values-section {
  padding: 100px 0;
  background: var(--navy);
}

.value-item {
  border-left: 2px solid rgba(255,255,255,0.1);
  padding: 0 0 0 28px;
  margin-bottom: 40px;
  transition: var(--transition);
}

.value-item:hover { border-color: var(--accent); }
.value-item:last-child { margin-bottom: 0; }
.value-item h4 { color: var(--white); margin-bottom: 8px; font-size: 1.05rem; }
.value-item p { color: rgba(255,255,255,0.55); font-size: 0.95rem; }

.global-reach {
  padding: 100px 0;
  background: var(--gradient-soft);
}

.reach-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.reach-stat {
  text-align: center;
  padding: 40px 32px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
  transition: var(--transition);
}

.reach-stat:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.reach-num {
  font-family: 'Syne', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 10px;
}

.reach-stat p { font-size: 0.95rem; color: var(--text-mid); }

/* ---------- Contact Page ---------- */
.contact-section {
  padding: 100px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 { margin-bottom: 20px; }
.contact-info > p { margin-bottom: 40px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--grey-200);
}

.contact-item:last-of-type { border-bottom: none; }

.contact-icon {
  width: 48px; height: 48px;
  background: var(--light-bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.contact-item:hover .contact-icon {
  background: var(--gradient-accent);
}

.contact-item h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-light); margin-bottom: 4px; }
.contact-item a, .contact-item p { color: var(--text-dark); font-weight: 500; font-size: 1rem; }
.contact-item a:hover { color: var(--blue); }

.wa-cta-box {
  background: linear-gradient(135deg, #075E54, #128C7E);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-top: 32px;
  text-align: center;
}

.wa-cta-box p { color: rgba(255,255,255,0.8); margin-bottom: 20px; font-size: 0.95rem; }
.wa-cta-box h4 { color: var(--white); margin-bottom: 8px; font-size: 1.1rem; }

/* Form */
.contact-form-box {
  background: var(--grey-100);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.contact-form-box h3 { color: var(--navy); margin-bottom: 8px; }
.contact-form-box > p { margin-bottom: 32px; font-size: 0.95rem; }

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

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-mid);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  background: var(--white);
  border: 1.5px solid var(--grey-200);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(74,159,224,0.12);
}

.form-group textarea { height: 140px; resize: vertical; line-height: 1.6; }

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

.form-success {
  background: linear-gradient(135deg, #0d7a4e, #1a9e64);
  color: var(--white);
  border-radius: var(--radius-sm);
  padding: 16px 24px;
  text-align: center;
  font-weight: 500;
  display: none;
  margin-top: 16px;
}

/* ---------- Blog Page ---------- */
.blog-grid { padding: 80px 0; }

.blog-coming-soon {
  text-align: center;
  padding: 120px 40px;
  background: var(--grey-100);
  border-radius: var(--radius-xl);
  border: 2px dashed var(--grey-200);
}

.blog-coming-soon .icon { font-size: 4rem; margin-bottom: 24px; }
.blog-coming-soon h2 { color: var(--navy); margin-bottom: 16px; }
.blog-coming-soon p { max-width: 440px; margin: 0 auto 32px; }

.blog-post-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.blog-post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.blog-thumb {
  height: 200px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-thumb-icon { font-size: 3rem; opacity: 0.4; }

.blog-category {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--accent);
  color: var(--white);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.blog-body { padding: 28px; }
.blog-meta { font-size: 0.82rem; color: var(--text-light); margin-bottom: 10px; }
.blog-body h3 { color: var(--navy); margin-bottom: 10px; font-size: 1.1rem; line-height: 1.4; }
.blog-body p { font-size: 0.9rem; line-height: 1.6; margin-bottom: 16px; }

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue);
  transition: var(--transition);
}

.blog-read-more:hover { gap: 10px; color: var(--accent); }

/* ---------- Footer ---------- */
.footer {
  background: var(--navy);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: rgba(255,255,255,0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand .nav-logo { display: inline-block; margin-bottom: 16px; font-size: 1.8rem; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.92rem; line-height: 1.7; max-width: 280px; }
.footer-brand .tagline { color: var(--powder); font-style: italic; margin: 12px 0 20px; font-size: 0.95rem; }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.social-link {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.06);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.08);
}

.social-link:hover {
  background: var(--gradient-accent);
  color: var(--white);
  border-color: transparent;
  transform: translateY(-2px);
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

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

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a::before { content: '→'; font-size: 0.75rem; opacity: 0; transition: var(--transition); }
.footer-links a:hover { color: rgba(255,255,255,0.9); padding-left: 4px; }
.footer-links a:hover::before { opacity: 1; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-contact-item .fc-icon {
  color: var(--accent);
  font-size: 0.9rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-item a,
.footer-contact-item span {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  transition: var(--transition);
}

.footer-contact-item a:hover { color: rgba(255,255,255,0.9); }

.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: var(--white);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 12px;
  transition: var(--transition);
}

.footer-wa-btn:hover { background: #1fba58; transform: translateY(-1px); }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

.footer-legal {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.25);
  text-align: right;
  line-height: 1.6;
}

/* ---------- Scroll Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up:nth-child(1) { transition-delay: 0s; }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .contact-grid { gap: 40px; }
  .about-grid { gap: 48px; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  h1 { font-size: 2.6rem; }
  h2 { font-size: 2rem; }

  .nav-links { display: none; }
  .hamburger { display: flex; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid::before { display: none; }

  .hero-stats { gap: 32px; flex-wrap: wrap; }
  .hero-visual { display: none; }

  .cta-inner { flex-direction: column; text-align: center; }
  .cta-btns { justify-content: center; }

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

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-legal { text-align: center; }

  .service-full-card { grid-template-columns: 1fr; }
  .service-full-card.reverse { direction: ltr; }
  .reach-stats { grid-template-columns: 1fr; }

  .hero-btns { flex-direction: column; align-items: flex-start; }
  .hero-btns .btn { width: 100%; justify-content: center; max-width: 320px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .contact-form-box { padding: 28px 20px; }
  .service-full-card { padding: 28px 20px; }
  .mv-card { padding: 32px 24px; }
  h1 { font-size: 2.2rem; }
}

/* ---------- Utilities ---------- */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-6 { margin-bottom: 48px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.w-full { width: 100%; }
.inline-block { display: inline-block; }

/* Active nav page indicator */
.nav-links a[data-page].active::after { width: 100%; }