/*
Theme Name: CodeLinks Industries
Theme URI: https://codelinks.industries
Author: CodeLinks Industries
Author URI: https://codelinks.industries
Description: Professional corporate theme for CodeLinks Industries — Software Development & Tech Solutions
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: codelinks
Tags: corporate, technology, software, professional, responsive
*/

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  --cl-navy:       #0B1F3A;
  --cl-navy-mid:   #132D52;
  --cl-blue:       #1A5C96;
  --cl-blue-light: #2378C3;
  --cl-teal:       #0D7E6E;
  --cl-teal-light: #12A68F;
  --cl-silver:     #E8EFF6;
  --cl-silver-mid: #C8D8E8;
  --cl-white:      #FFFFFF;
  --cl-text:       #1C2B3A;
  --cl-text-muted: #5A7490;
  --cl-accent:     #C8A84B;   /* Gold accent */
  --cl-border:     #D0DDE8;

  --font-display: 'Space Grotesk', Arial, sans-serif;
  --font-body:    'Source Sans 3', 'Helvetica Neue', sans-serif;
  --font-mono:    'JetBrains Mono', 'Courier New', monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm:  0 2px 8px rgba(11,31,58,0.08);
  --shadow-md:  0 6px 24px rgba(11,31,58,0.12);
  --shadow-lg:  0 16px 48px rgba(11,31,58,0.18);
  --shadow-xl:  0 32px 80px rgba(11,31,58,0.24);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

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

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--cl-blue-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--cl-teal); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--cl-navy);
  line-height: 1.2;
  font-weight: 700;
}

p { margin-bottom: 1rem; }

ul, ol { padding-left: 1.5rem; }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 96px 0;
}

.section--alt {
  background: var(--cl-silver);
}

.section--dark {
  background: var(--cl-navy);
  color: var(--cl-silver);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--cl-white);
}

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cl-teal-light);
  background: rgba(13,126,110,0.1);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(13,126,110,0.2);
}
.section--dark .section-label {
  color: var(--cl-teal-light);
  background: rgba(13,126,110,0.15);
  border-color: rgba(13,126,110,0.3);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--cl-text-muted);
  max-width: 600px;
  line-height: 1.7;
}
.section--dark .section-subtitle { color: var(--cl-silver-mid); }

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--cl-blue-light);
  color: var(--cl-white);
  border-color: var(--cl-blue-light);
}
.btn-primary:hover {
  background: var(--cl-blue);
  border-color: var(--cl-blue);
  color: var(--cl-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--cl-white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--cl-white);
  color: var(--cl-white);
  transform: translateY(-2px);
}

.btn-teal {
  background: var(--cl-teal);
  color: var(--cl-white);
  border-color: var(--cl-teal);
}
.btn-teal:hover {
  background: var(--cl-teal-light);
  border-color: var(--cl-teal-light);
  color: var(--cl-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(11,31,58,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 4px 32px rgba(0,0,0,0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.site-logo{
    display: flex;
    align-items: center;
    gap: 4px;
}

.site-logo img.custom-logo {
    max-height: 40px;
    width: auto;
    display: block;
    border-radius: 50%;
    padding: 4px;
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--cl-text-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-mark svg { width: 22px; height: 22px; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--cl-white);
  letter-spacing: 0.01em;
}

.logo-tagline {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--cl-teal-light);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
}

.main-nav li a {
  display: block;
  padding: 8px 18px;
  color: rgba(255,255,255,0.75);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color var(--transition);
  position: relative;
}

.main-nav li a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 18px; right: 18px;
  height: 2px;
  background: var(--cl-teal-light);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.main-nav li a:hover,
.main-nav li a.current-page {
  color: var(--cl-white);
}

.main-nav li a:hover::after,
.main-nav li a.current-page::after {
  transform: scaleX(1);
}

.header-cta {
  padding: 10px 24px !important;
  background: var(--cl-blue-light);
  color: var(--cl-white) !important;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  margin-left: 8px;
}
.header-cta:hover { background: var(--cl-teal) !important; }
.header-cta::after { display: none !important; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cl-white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================================
   PAGE HERO
   ============================================================ */
.page-hero {
  padding: 160px 0 100px;
  background: linear-gradient(135deg, var(--cl-navy) 0%, var(--cl-navy-mid) 60%, #1a3a5c 100%);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 80% 50%, rgba(26,92,150,0.25) 0%, transparent 70%),
    radial-gradient(ellipse 400px 300px at 10% 80%, rgba(13,126,110,0.15) 0%, transparent 60%);
}

.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  color: var(--cl-white);
  margin-bottom: 1.25rem;
  line-height: 1.1;
}

.page-hero h1 em {
  font-style: normal;
  color: var(--cl-teal-light);
}

.page-hero p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}

/* ============================================================
   HOME HERO (special)
   ============================================================ */
.home-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(150deg, var(--cl-navy) 0%, var(--cl-navy-mid) 50%, #103050 100%);
  position: relative;
  overflow: hidden;
  padding-top: 76px;
}

.home-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 800px 600px at 75% 50%, rgba(26,92,150,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 500px 400px at 15% 70%, rgba(13,126,110,0.2) 0%, transparent 55%),
    radial-gradient(ellipse 300px 300px at 90% 10%, rgba(200,168,75,0.08) 0%, transparent 50%);
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
}

.hero-text {}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cl-teal-light);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cl-teal-light);
}

.hero-h1 {
  font-size: clamp(2.75rem, 5vw, 4.25rem);
  color: var(--cl-white);
  line-height: 1.08;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero-h1 .highlight {
  background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat {}
.hero-stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--cl-white);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 440px;
}

.hero-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  backdrop-filter: blur(10px);
  animation: float 6s ease-in-out infinite;
}

.hero-card-main {
  position: relative;
  z-index: 2;
}

.hero-card-accent {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 80%;
  background: rgba(26,92,150,0.15);
  border-color: rgba(26,92,150,0.2);
  z-index: 1;
  animation-delay: -3s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

.card-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.card-icon svg { width: 22px; height: 22px; color: white; }

.card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--cl-white);
  margin-bottom: 8px;
}

.card-bar-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}

.card-bar {
  height: 6px;
  border-radius: 100px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}

.card-bar-fill {
  height: 100%;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--cl-blue-light), var(--cl-teal-light));
  animation: growBar 2s ease-out forwards;
}

@keyframes growBar {
  from { width: 0; }
}

/* ============================================================
   CARDS
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 3rem;
}

.card {
  background: var(--cl-white);
  border: 1px solid var(--cl-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cl-blue-light), var(--cl-teal));
  transform: scaleX(0);
  transition: transform var(--transition);
}

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

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

.card-icon-wrap {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(26,92,150,0.1), rgba(13,126,110,0.1));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all var(--transition);
}

.card:hover .card-icon-wrap {
  background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal));
}

.card-icon-wrap svg {
  width: 26px;
  height: 26px;
  color: var(--cl-blue-light);
  transition: color var(--transition);
}

.card:hover .card-icon-wrap svg {
  color: var(--cl-white);
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--cl-navy);
}

.card p {
  color: var(--cl-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
  margin: 0;
}

/* Dark card variant */
.card--dark {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.08);
}
.card--dark h3 { color: var(--cl-white); }
.card--dark p  { color: rgba(255,255,255,0.6); }
.card--dark .card-icon-wrap { background: rgba(255,255,255,0.06); }
.card--dark .card-icon-wrap svg { color: var(--cl-teal-light); }
.card--dark:hover .card-icon-wrap { background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal)); }
.card--dark:hover .card-icon-wrap svg { color: white; }
.card--dark:hover { background: rgba(255,255,255,0.06); box-shadow: 0 16px 48px rgba(0,0,0,0.3); }

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2px;
  margin-top: 3rem;
  background: var(--cl-border);
  border: 1px solid var(--cl-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-item {
  background: var(--cl-white);
  padding: 40px 36px;
  transition: all var(--transition);
  position: relative;
}

.service-item:hover {
  background: var(--cl-navy);
  z-index: 1;
}

.service-item:hover h3,
.service-item:hover .service-num { color: var(--cl-white); }
.service-item:hover p { color: rgba(255,255,255,0.65); }
.service-item:hover .service-arrow { color: var(--cl-teal-light); }

.service-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cl-teal);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  transition: color var(--transition);
}

.service-item h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  transition: color var(--transition);
}

.service-item p {
  font-size: 0.9375rem;
  color: var(--cl-text-muted);
  line-height: 1.65;
  margin: 0 0 20px;
  transition: color var(--transition);
}

.service-arrow {
  color: var(--cl-blue-light);
  transition: all var(--transition);
  font-size: 1.25rem;
}

.service-item:hover .service-arrow {
  transform: translateX(6px);
}

/* ============================================================
   PORTFOLIO GRID
   ============================================================ */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 20px;
  margin-top: 3rem;
}

.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  background: var(--cl-navy-mid);
  min-height: 260px;
  cursor: pointer;
  transition: transform var(--transition);
}

.portfolio-item:hover { transform: scale(1.02); }

.portfolio-item:nth-child(1) { grid-column: span 2; }
.portfolio-item:nth-child(4) { grid-column: span 2; }

.portfolio-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}

.portfolio-item:hover .portfolio-bg { transform: scale(1.05); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,31,58,0.92) 0%, rgba(11,31,58,0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.portfolio-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cl-teal-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.portfolio-overlay h3 {
  color: var(--cl-white);
  font-size: 1.25rem;
  margin: 0;
}

/* ============================================================
   PROCESS / STEPS
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 4rem;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, var(--cl-blue-light), var(--cl-teal));
  z-index: 0;
}

.process-step {
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.step-num {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  border: 4px solid var(--cl-white);
}

.process-step h4 {
  font-size: 1.0625rem;
  margin-bottom: 10px;
  color: var(--cl-navy);
}

.process-step p {
  font-size: 0.875rem;
  color: var(--cl-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 3rem;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}

.testimonial-quote {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.75;
  margin-bottom: 28px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  color: white;
  font-weight: 700;
  flex-shrink: 0;
}

.author-name {
  font-weight: 600;
  color: var(--cl-white);
  font-size: 0.9375rem;
}

.author-role {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
}

/* ============================================================
   TEAM GRID
   ============================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 28px;
  margin-top: 3rem;
}

.team-card {
  background: var(--cl-white);
  border: 1px solid var(--cl-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}

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

.team-photo {
  height: 200px;
  background: linear-gradient(135deg, var(--cl-navy-mid), var(--cl-blue));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(255,255,255,0.3);
}

.team-info {
  padding: 24px;
}

.team-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--cl-navy);
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.8125rem;
  color: var(--cl-teal);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* ============================================================
   BLOG CARDS
   ============================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 3rem;
}

.blog-card {
  background: var(--cl-white);
  border: 1px solid var(--cl-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

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

.blog-thumb {
  height: 200px;
  background: linear-gradient(135deg, var(--cl-navy-mid) 0%, var(--cl-blue) 100%);
  position: relative;
  overflow: hidden;
}

.blog-thumb-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 30px 30px;
}

.blog-category {
  position: absolute;
  top: 16px;
  left: 16px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cl-teal-light);
  background: rgba(11,31,58,0.8);
  padding: 5px 12px;
  border-radius: 100px;
}

.blog-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-date {
  font-size: 0.8rem;
  color: var(--cl-text-muted);
  margin-bottom: 10px;
  font-family: var(--font-mono);
}

.blog-card h3 {
  font-size: 1.125rem;
  margin-bottom: 10px;
  line-height: 1.35;
}

.blog-card h3 a { color: var(--cl-navy); }
.blog-card h3 a:hover { color: var(--cl-blue-light); }

.blog-card p {
  color: var(--cl-text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  flex: 1;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cl-blue-light);
  margin-top: 20px;
  transition: gap var(--transition);
}

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

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
  margin-top: 3rem;
}

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--cl-navy);
}

.contact-info p {
  color: var(--cl-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.9375rem;
  color: var(--cl-text);
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, rgba(26,92,150,0.1), rgba(13,126,110,0.1));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cl-blue-light);
}

.contact-form {
  background: var(--cl-white);
  border: 1px solid var(--cl-border);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--cl-navy);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--cl-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--cl-text);
  background: var(--cl-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cl-blue-light);
  box-shadow: 0 0 0 3px rgba(35,120,195,0.1);
}

.form-group textarea { resize: vertical; min-height: 130px; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  background: linear-gradient(135deg, var(--cl-navy) 0%, var(--cl-navy-mid) 50%, #0d3055 100%);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 800px 400px at 60% 50%, rgba(26,92,150,0.2) 0%, transparent 65%);
}

.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-text h2 { color: white; font-size: clamp(1.75rem, 3vw, 2.5rem); }
.cta-text p  { color: rgba(255,255,255,0.65); font-size: 1.0625rem; margin: 0.5rem 0 0; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #060f1d;
  color: rgba(255,255,255,0.6);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.5);
  margin: 16px 0 24px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: all var(--transition);
}

.social-link:hover {
  background: var(--cl-blue-light);
  border-color: var(--cl-blue-light);
  color: white;
}

.footer-col h4 {
  color: var(--cl-white);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--cl-teal-light); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.3);
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom a { color: rgba(255,255,255,0.4); }
.footer-bottom a:hover { color: var(--cl-teal-light); }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--cl-navy-mid), var(--cl-blue));
  height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  border-radius: var(--radius-lg);
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--cl-white);
  border: 1px solid var(--cl-border);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.about-badge-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--cl-blue-light), var(--cl-teal));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
}

.about-badge-text strong {
  display: block;
  font-size: 1.25rem;
  color: var(--cl-navy);
  font-family: var(--font-display);
}

.about-badge-text span {
  font-size: 0.8rem;
  color: var(--cl-text-muted);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 3rem;
}

.value-item {
  padding: 28px 24px;
  border-left: 3px solid var(--cl-teal);
  background: rgba(13,126,110,0.04);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.value-item h4 {
  font-size: 1rem;
  color: var(--cl-navy);
  margin-bottom: 8px;
}

.value-item p {
  font-size: 0.9rem;
  color: var(--cl-text-muted);
  line-height: 1.65;
  margin: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-content     { grid-template-columns: 1fr; gap: 60px; }
  .hero-visual      { display: none; }
  .footer-grid      { grid-template-columns: 1fr 1fr; }
  .portfolio-grid   { grid-template-columns: 1fr 1fr; }
  .portfolio-item:nth-child(1),
  .portfolio-item:nth-child(4) { grid-column: span 1; }
  .about-intro      { grid-template-columns: 1fr; }
  .contact-wrap     { grid-template-columns: 1fr; }
  .process-steps    { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-steps::before { display: none; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .main-nav { display: none; flex-direction: column; position: absolute; top: 76px; left: 0; right: 0; background: var(--cl-navy); padding: 16px; gap: 0; border-top: 1px solid rgba(255,255,255,0.1); }
  .main-nav.open { display: flex; }
  .main-nav li a { padding: 12px 16px; }
  .nav-toggle { display: flex; }
  .cta-inner { flex-direction: column; text-align: center; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .services-list { grid-template-columns: 1fr; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.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; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }