/*
Theme Name: Nexacore Technologies
Theme URI: https://nexacoretechnology.com
Author: Nexacore Technologies
Author URI: https://nexacoretechnology.com
Description: A premium full-stack technology company theme for Nexacore Technologies — built for performance, conversion, and scalability.
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: nexacore
Tags: technology, corporate, responsive, full-width-template
*/

/* ============================================================
   DESIGN TOKENS / CSS VARIABLES
   ============================================================ */
:root {
  --color-primary:      #0057FF;
  --color-primary-dark: #003EC7;
  --color-primary-light:#EEF3FF;
  --color-accent:       #00D4FF;
  --color-dark:         #0A0E1A;
  --color-dark-2:       #111827;
  --color-dark-3:       #1E293B;
  --color-text:         #1E293B;
  --color-text-muted:   #64748B;
  --color-text-light:   #94A3B8;
  --color-white:        #FFFFFF;
  --color-off-white:    #F8FAFF;
  --color-border:       #E2E8F0;
  --color-border-dark:  rgba(255,255,255,0.08);

  --font-heading: 'Sora', sans-serif;
  --font-body:    'Inter', sans-serif;

  --fw-regular: 400;
  --fw-medium:  500;
  --fw-semibold:600;
  --fw-bold:    700;
  --fw-extrabold:800;

  --fs-xs:   0.75rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-lg:   1.125rem;
  --fs-xl:   1.25rem;
  --fs-2xl:  1.5rem;
  --fs-3xl:  1.875rem;
  --fs-4xl:  2.25rem;
  --fs-5xl:  3rem;
  --fs-6xl:  3.75rem;
  --fs-7xl:  4.5rem;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius-2xl: 24px;
  --radius-full:9999px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.12);
  --shadow-xl:  0 20px 60px rgba(0,0,0,0.16);
  --shadow-blue:0 8px 32px rgba(0,87,255,0.24);

  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;
  --transition-bounce: 300ms cubic-bezier(0.34,1.56,0.64,1);

  --container-max: 1280px;
  --container-pad: clamp(1rem, 5vw, 5rem);
  --header-height: 80px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-white);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  color: var(--color-text);
}
h1 { font-size: clamp(var(--fs-4xl), 5vw, var(--fs-7xl)); font-weight: var(--fw-extrabold); }
h2 { font-size: clamp(var(--fs-3xl), 3.5vw, var(--fs-5xl)); font-weight: var(--fw-bold); }
h3 { font-size: clamp(var(--fs-2xl), 2.5vw, var(--fs-3xl)); }
h4 { font-size: var(--fs-xl); }
h5 { font-size: var(--fs-lg); }
p  { line-height: 1.75; }

.text-primary  { color: var(--color-primary) !important; }
.text-accent   { color: var(--color-accent) !important; }
.text-muted    { color: var(--color-text-muted) !important; }
.text-white    { color: var(--color-white) !important; }

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

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

.section--dark-2 { background: var(--color-dark-2); color: var(--color-white); }
.section--dark-2 h1,
.section--dark-2 h2,
.section--dark-2 h3 { color: var(--color-white); }

.section--off-white { background: var(--color-off-white); }
.section--gradient  { background: linear-gradient(135deg, #F0F5FF 0%, #EEF3FF 100%); }

.grid { display: grid; }
.grid-2 { grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid-4 { grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between{ display: flex; align-items: center; justify-content: space-between; }
.flex-col    { display: flex; flex-direction: column; }
.gap-4       { gap: var(--space-4); }
.gap-6       { gap: var(--space-6); }
.gap-8       { gap: var(--space-8); }

.text-center { text-align: center; }

/* ============================================================
   SECTION LABELS / EYEBROW
   ============================================================ */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.section-eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

.section-header { max-width: 680px; margin-bottom: var(--space-16); }
.section-header.centered { margin-inline: auto; text-align: center; }
.section-header.centered .section-eyebrow { display: flex; justify-content: center; }
.section-header p { color: var(--color-text-muted); font-size: var(--fs-lg); margin-top: var(--space-4); }
.section--dark .section-header p,
.section--dark-2 .section-header p { color: var(--color-text-light); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  font-family: var(--font-body);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(0,87,255,0.3);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 6px 24px rgba(0,87,255,0.4);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  padding-inline: var(--space-4);
}
.btn-ghost:hover { color: var(--color-primary); }

.btn-sm { padding: 0.625rem 1.25rem; font-size: var(--fs-sm); }
.btn-lg { padding: 1.125rem 2.5rem; font-size: var(--fs-lg); }

.btn-icon { width: 18px; height: 18px; }

/* ============================================================
   NAVBAR
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.98);
  border-bottom-color: var(--color-border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  height: 72px;
}

.navbar {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}
.navbar__logo-mark {
  width: 38px;
  height: 38px;
  background: var(--color-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.navbar__logo-mark::before {
  content: 'N';
  font-family: var(--font-heading);
  font-weight: var(--fw-extrabold);
  font-size: 20px;
  color: white;
}
.navbar__logo-text {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  color: var(--color-dark);
}
.navbar__logo-text span { color: var(--color-primary); }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  justify-content: center;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.active { color: var(--color-primary); background: var(--color-primary-light); }

.nav-link svg { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

/* Mega dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-6);
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 100;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
  transition: all var(--transition-fast);
}
.nav-dropdown a:hover { background: var(--color-primary-light); color: var(--color-primary); }
.nav-dropdown a .icon { 
  width: 32px; height: 32px;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}
.nav-dropdown a:hover .icon { background: var(--color-primary); }
.nav-dropdown a:hover .icon svg { stroke: white; }

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}
.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
  display: block;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: var(--space-32);
  background: var(--color-dark);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,87,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,87,255,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero__glow-1 {
  position: absolute;
  top: -200px;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,87,255,0.18) 0%, transparent 70%);
  border-radius: 50%;
}
.hero__glow-2 {
  position: absolute;
  bottom: -100px;
  left: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,212,255,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-16);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(0,87,255,0.12);
  border: 1px solid rgba(0,87,255,0.3);
  color: var(--color-accent);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.6s ease 0.1s both;
}
.hero__badge-dot {
  width: 8px; height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.85); }
}

.hero__title {
  color: var(--color-white);
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.6s ease 0.2s both;
}
.hero__title span {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  color: var(--color-text-light);
  font-size: var(--fs-lg);
  max-width: 520px;
  margin-bottom: var(--space-10);
  animation: fadeInUp 0.6s ease 0.3s both;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  animation: fadeInUp 0.6s ease 0.4s both;
  margin-bottom: var(--space-12);
}

.hero__stats {
  display: flex;
  gap: var(--space-10);
  animation: fadeInUp 0.6s ease 0.5s both;
}
.hero__stat-num {
  font-family: var(--font-heading);
  font-size: var(--fs-4xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  line-height: 1;
}
.hero__stat-num span { color: var(--color-primary); }
.hero__stat-label {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-top: var(--space-1);
}

.hero__visual {
  position: relative;
  animation: fadeInRight 0.8s ease 0.3s both;
}

.hero__dashboard {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  backdrop-filter: blur(20px);
  position: relative;
}

.hero__dashboard-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.hero__dashboard-dots { display: flex; gap: 6px; }
.hero__dashboard-dots span {
  width: 12px; height: 12px; border-radius: 50%;
}
.hero__dashboard-dots span:nth-child(1) { background: #FF5F57; }
.hero__dashboard-dots span:nth-child(2) { background: #FEBC2E; }
.hero__dashboard-dots span:nth-child(3) { background: #28C840; }

.hero__dashboard-title {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-left: var(--space-2);
  font-family: var(--font-heading);
  font-weight: var(--fw-medium);
}

.hero__chart {
  background: rgba(0,87,255,0.06);
  border-radius: var(--radius-lg);
  height: 140px;
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  overflow: hidden;
}
.hero__bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(to top, var(--color-primary), var(--color-accent));
  opacity: 0.7;
  animation: barGrow 1s ease var(--delay, 0s) both;
  transform-origin: bottom;
}
@keyframes barGrow {
  from { transform: scaleY(0); opacity: 0; }
  to   { transform: scaleY(1); opacity: 0.7; }
}

.hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.hero__metric {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
}
.hero__metric-value {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-white);
}
.hero__metric-label { font-size: var(--fs-xs); color: var(--color-text-light); margin-top: 2px; }
.hero__metric-change { font-size: var(--fs-xs); color: #22C55E; font-weight: var(--fw-semibold); }

.hero__float-card {
  position: absolute;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  animation: float 3s ease-in-out infinite;
  white-space: nowrap;
}
.hero__float-card--1 { top: -24px; left: -40px; animation-delay: 0s; }
.hero__float-card--2 { bottom: -24px; right: -30px; animation-delay: 1.5s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.hero__float-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.hero__float-icon--blue { background: var(--color-primary-light); }
.hero__float-icon--green{ background: #DCFCE7; }

.hero__float-text { font-size: var(--fs-sm); }
.hero__float-title { font-weight: var(--fw-semibold); color: var(--color-dark); }
.hero__float-sub   { color: var(--color-text-muted); font-size: var(--fs-xs); }

/* ============================================================
   TRUSTED BY / CLIENTS
   ============================================================ */
.clients {
  padding-block: var(--space-12) var(--space-16);
  border-bottom: 1px solid var(--color-border);
}
.clients__label {
  text-align: center;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-8);
}
.clients__track-wrap { overflow: hidden; position: relative; }
.clients__track-wrap::before,
.clients__track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 100px;
  z-index: 2;
}
.clients__track-wrap::before { left: 0; background: linear-gradient(90deg, white, transparent); }
.clients__track-wrap::after  { right: 0; background: linear-gradient(-90deg, white, transparent); }

.clients__track {
  display: flex;
  gap: var(--space-16);
  animation: scroll 30s linear infinite;
  width: max-content;
}
.clients__track:hover { animation-play-state: paused; }

@keyframes scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.clients__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: var(--space-2) var(--space-4);
  opacity: 0.45;
  transition: opacity var(--transition-base);
  filter: grayscale(1);
  white-space: nowrap;
}
.clients__logo:hover { opacity: 0.8; filter: grayscale(0); }
.clients__logo-text {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--fs-xl);
  color: var(--color-text-muted);
  letter-spacing: -0.02em;
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
.service-card:hover { 
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(0,87,255,0.2);
}
.service-card:hover::before { transform: scaleX(1); }

.service-card__icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-5);
  transition: all var(--transition-base);
}
.service-card:hover .service-card__icon {
  background: var(--color-primary);
}
.service-card:hover .service-card__icon svg { stroke: white; }

.service-card__icon svg { width: 26px; height: 26px; stroke: var(--color-primary); stroke-width: 1.5; }

.service-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-dark);
  margin-bottom: var(--space-3);
}
.service-card__desc {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  transition: gap var(--transition-base);
}
.service-card:hover .service-card__link { gap: var(--space-3); }
.service-card__link svg { width: 16px; height: 16px; transition: transform var(--transition-base); }
.service-card:hover .service-card__link svg { transform: translateX(4px); }

/* Services grid */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-20);
  align-items: center;
}

.about__visual {
  position: relative;
}

.about__image-main {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--color-dark-3);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  position: relative;
}
.about__image-main img { width: 100%; height: 100%; object-fit: cover; }
.about__image-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--color-dark-3), var(--color-dark-2));
}
.about__image-placeholder-inner {
  text-align: center;
  color: rgba(255,255,255,0.3);
}
.about__image-placeholder-inner svg { width: 64px; height: 64px; stroke: rgba(255,255,255,0.2); margin-bottom: var(--space-3); }
.about__image-placeholder-inner span { font-size: var(--fs-sm); }

.about__card-stats {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  min-width: 240px;
  border: 1px solid var(--color-border);
}
.about__stat-item { text-align: center; }
.about__stat-num {
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  line-height: 1;
}
.about__stat-label { font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: 4px; font-weight: var(--fw-medium); }

.about__content { }
.about__list { margin-top: var(--space-8); display: flex; flex-direction: column; gap: var(--space-4); }
.about__list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.about__list-check {
  width: 24px; height: 24px; flex-shrink: 0;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
}
.about__list-check svg { width: 14px; height: 14px; stroke: var(--color-primary); stroke-width: 2.5; }
.about__list-text strong { font-weight: var(--fw-semibold); color: var(--color-dark); display: block; }
.about__list-text span { font-size: var(--fs-sm); color: var(--color-text-muted); }

.about__actions { margin-top: var(--space-10); display: flex; gap: var(--space-4); align-items: center; }

/* ============================================================
   INDUSTRIES SECTION
   ============================================================ */
.industry-card {
  background: var(--color-dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.industry-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,87,255,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-base);
}
.industry-card:hover { 
  transform: translateY(-4px);
  border-color: rgba(0,87,255,0.3);
}
.industry-card:hover::after { opacity: 1; }

.industry-card__icon {
  font-size: 40px;
  margin-bottom: var(--space-4);
  display: block;
}
.industry-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}
.industry-card__desc { font-size: var(--fs-sm); color: var(--color-text-light); line-height: 1.7; }

.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }

/* ============================================================
   CASE STUDIES / PORTFOLIO
   ============================================================ */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.portfolio-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--color-dark-3);
}
.portfolio-card__image {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.portfolio-card__placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--color-dark-3), var(--color-dark-2));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.2);
  gap: var(--space-3);
  font-size: var(--fs-sm);
  transition: transform var(--transition-slow);
}
.portfolio-card__placeholder svg { width: 40px; height: 40px; stroke: rgba(255,255,255,0.2); }

.portfolio-card:hover .portfolio-card__placeholder { transform: scale(1.04); }

.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 30%, transparent 70%);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transform: translateY(30px);
  opacity: 0.7;
  transition: all var(--transition-slow);
}
.portfolio-card:hover .portfolio-card__overlay { transform: translateY(0); opacity: 1; }

.portfolio-card__tag {
  display: inline-block;
  background: rgba(0,87,255,0.8);
  color: white;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
  backdrop-filter: blur(8px);
}
.portfolio-card__title {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: white;
  margin-bottom: var(--space-2);
  font-family: var(--font-heading);
}
.portfolio-card__meta { font-size: var(--fs-sm); color: rgba(255,255,255,0.6); }

/* ============================================================
   PROCESS / HOW WE WORK
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.process-step {
  text-align: center;
  position: relative;
}
.process-step__num {
  width: 72px; height: 72px;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-5);
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  background: var(--color-white);
  position: relative;
  transition: all var(--transition-base);
}
.process-step:hover .process-step__num {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-blue);
}
.process-step__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-dark);
  margin-bottom: var(--space-3);
}
.process-step__desc { font-size: var(--fs-sm); color: var(--color-text-muted); line-height: 1.7; }

/* ============================================================
   TECH STACK
   ============================================================ */
.tech-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-border-dark);
  padding-bottom: var(--space-6);
  justify-content: center;
}
.tech-tab {
  padding: var(--space-2) var(--space-5);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-light);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}
.tech-tab.active,
.tech-tab:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--space-4);
}
.tech-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  transition: all var(--transition-base);
  cursor: pointer;
}
.tech-item:hover {
  background: rgba(0,87,255,0.1);
  border-color: rgba(0,87,255,0.3);
  transform: translateY(-3px);
}
.tech-item__icon { font-size: 28px; }
.tech-item__name { font-size: var(--fs-xs); color: var(--color-text-light); font-weight: var(--fw-medium); text-align: center; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-slow);
  position: relative;
}
.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(0,87,255,0.2);
}

.testimonial-card__quote {
  font-size: 48px;
  color: var(--color-primary);
  font-family: Georgia, serif;
  line-height: 1;
  margin-bottom: var(--space-4);
  opacity: 0.4;
}

.testimonial-card__stars {
  display: flex;
  gap: 3px;
  margin-bottom: var(--space-4);
}
.testimonial-card__stars svg { width: 16px; height: 16px; fill: #FBBF24; stroke: none; }

.testimonial-card__text {
  font-size: var(--fs-base);
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}
.testimonial-card__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  color: var(--color-primary);
  flex-shrink: 0;
}
.testimonial-card__name { font-weight: var(--fw-semibold); color: var(--color-dark); font-size: var(--fs-sm); }
.testimonial-card__role { font-size: var(--fs-xs); color: var(--color-text-muted); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0041C7 50%, #001B8A 100%);
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0,212,255,0.12) 0%, transparent 40%);
}
.cta-section .container { position: relative; }
.cta-section h2 { color: white; margin-bottom: var(--space-4); }
.cta-section p { color: rgba(255,255,255,0.75); font-size: var(--fs-lg); max-width: 560px; margin: 0 auto var(--space-10); }
.cta-section .btn-white {
  background: white;
  color: var(--color-primary);
  font-weight: var(--fw-bold);
  padding: 1rem 2.5rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.cta-section .btn-white:hover { box-shadow: 0 8px 32px rgba(255,255,255,0.3); transform: translateY(-2px); }

.cta-section__actions { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-dark);
  color: var(--color-text-light);
  padding-top: var(--space-24);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-border-dark);
}

.footer__brand {}
.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.footer__logo-mark {
  width: 40px; height: 40px;
  background: var(--color-primary);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-weight: var(--fw-extrabold);
  font-size: 20px;
  color: white;
}
.footer__logo-text {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  color: var(--color-white);
}
.footer__brand-desc {
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
  max-width: 300px;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}
.footer__social-link {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-base);
  color: var(--color-text-light);
}
.footer__social-link:hover { background: var(--color-primary); color: white; }
.footer__social-link svg { width: 18px; height: 18px; }

.footer__col {}
.footer__col-title {
  font-family: var(--font-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-5);
}
.footer__links { display: flex; flex-direction: column; gap: var(--space-3); }
.footer__links a {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}
.footer__links a:hover { color: var(--color-white); }

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--fs-sm);
}
.footer__contact-icon {
  width: 32px; height: 32px;
  background: rgba(0,87,255,0.15);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.footer__contact-icon svg { width: 15px; height: 15px; stroke: var(--color-primary); }
.footer__contact-text a { color: var(--color-text-light); }
.footer__contact-text a:hover { color: var(--color-white); }

.footer__bottom {
  padding-block: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.footer__copyright { font-size: var(--fs-sm); }
.footer__legal { display: flex; gap: var(--space-6); }
.footer__legal a { font-size: var(--fs-sm); color: var(--color-text-light); transition: color var(--transition-fast); }
.footer__legal a:hover { color: var(--color-white); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px; height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-blue);
  opacity: 0;
  transform: translateY(16px);
  transition: all var(--transition-base);
  z-index: 99;
  cursor: pointer;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--color-primary-dark); transform: translateY(-2px); }
.back-to-top svg { width: 20px; height: 20px; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}
.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }

/* ============================================================
   MOBILE MENU
   ============================================================ */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-dark);
  z-index: 999;
  padding: var(--space-8);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  overflow-y: auto;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-10); }
.mobile-menu__close { color: white; cursor: pointer; }
.mobile-menu__close svg { width: 28px; height: 28px; }
.mobile-menu__links { display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-menu__link {
  color: white;
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  font-family: var(--font-heading);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex; justify-content: space-between; align-items: center;
}
.mobile-menu__actions { margin-top: var(--space-10); display: flex; flex-direction: column; gap: var(--space-3); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .tech-grid { grid-template-columns: repeat(6, 1fr); }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__desc   { margin-inline: auto; }
  .hero__actions{ justify-content: center; }
  .hero__stats  { justify-content: center; }
  .hero__visual { display: none; }

  .about__inner { grid-template-columns: 1fr; gap: var(--space-12); }
  .about__card-stats { position: static; margin-top: var(--space-6); justify-self: end; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top   { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .portfolio-grid{ grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --header-height: 70px; }
  .navbar__nav { display: none; }
  .navbar__actions .btn:not(.btn-primary) { display: none; }
  .menu-toggle { display: flex; }

  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .tech-grid { grid-template-columns: repeat(4, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .hero__stats { flex-wrap: wrap; gap: var(--space-6); }
}

@media (max-width: 480px) {
  .industries-grid { grid-template-columns: 1fr; }
  .process-steps   { grid-template-columns: 1fr; }
  .tech-grid       { grid-template-columns: repeat(3, 1fr); }
  .hero__actions   { flex-direction: column; align-items: center; }
  .about__card-stats { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================================
   WORDPRESS SPECIFIC
   ============================================================ */
.wp-post-image { border-radius: var(--radius-xl); }
.aligncenter { display: block; margin-inline: auto; }
.alignleft   { float: left; margin-right: var(--space-6); }
.alignright  { float: right; margin-left: var(--space-6); }

.entry-content h2,
.entry-content h3,
.entry-content h4 { margin-block: var(--space-6) var(--space-3); }
.entry-content p  { margin-bottom: var(--space-4); }
.entry-content ul,
.entry-content ol { margin-bottom: var(--space-4); padding-left: var(--space-6); }
.entry-content ul { list-style: disc; }
.entry-content ol { list-style: decimal; }

.page-content { padding-top: calc(var(--header-height) + var(--space-16)); padding-bottom: var(--space-24); }