/* ==========================================================================
   The Tech Corp — Design System
   ========================================================================== */

:root {
  --primary: #4f46e5;
  --primary-dark: #3730a3;
  --primary-light: #818cf8;
  --accent: #06b6d4;
  --accent-2: #a855f7;
  --dark: #090c1e;
  --dark-2: #10142c;
  --dark-3: #171b3a;
  --light: #f6f7fc;
  --light-2: #eef0fa;
  --text: #1c2033;
  --text-light: #646a85;
  --white: #ffffff;
  --border: #e6e8f4;
  --gradient: linear-gradient(90deg, #4f46e5 0%, #7c3aed 50%, #06b6d4 100%);
  --gradient-2: linear-gradient(90deg, #06b6d4 0%, #4f46e5 100%);
  --shadow-sm: 0 2px 10px rgba(20, 20, 60, 0.06);
  --shadow-md: 0 10px 30px rgba(20, 20, 60, 0.08);
  --shadow-lg: 0 20px 60px rgba(20, 20, 60, 0.12);
  --radius: 16px;
  --radius-sm: 10px;
  --header-h: 118px;
}

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

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.25rem; }

p { color: var(--text-light); }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 0.95rem; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section { padding: 100px 0; }
.section-alt { background: var(--light); }

.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-head.split { display: flex; align-items: flex-end; justify-content: space-between; max-width: none; text-align: left; margin-bottom: 44px; gap: 24px; flex-wrap: wrap; }
.section-head.split h2 { margin-bottom: 0; }
.section-head p { margin-top: 14px; font-size: 1.05rem; }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(79, 70, 229, 0.08);
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 16px;
}

.section-head h2 { margin-bottom: 0; }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  transition: all 0.3s ease;
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn i { font-size: 1.2rem; }
.btn-primary { background: var(--gradient); color: var(--white); box-shadow: 0 8px 24px rgba(79, 70, 229, 0.3); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(79, 70, 229, 0.4); }
.btn-outline { border-color: var(--border); color: var(--text); background: var(--white); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-3px); }
.btn-light { background: var(--white); color: var(--primary); }
.btn-light:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(0,0,0,0.15); }
.btn-lg { padding: 17px 34px; font-size: 1rem; }
.btn-sm { padding: 10px 22px; font-size: 0.87rem; }
.full-width { width: 100%; justify-content: center; }

/* ---------------- Header (floating glass pill) ---------------- */
.site-header {
  position: fixed;
  top: 20px; left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 1240px;
  z-index: 1000;
  height: 76px;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 100px;
  box-shadow: 0 12px 40px rgba(9, 12, 30, 0.14);
  transition: all 0.35s ease;
}
.site-header.scrolled {
  top: 12px;
  height: 70px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 34px rgba(9, 12, 30, 0.16);
}
.header-inner { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 6px 6px 6px 26px; }

.logo { display: flex; align-items: center; gap: 10px; }
.logo-img { height: 34px; width: auto; display: block; }
/* The logo's wordmark is dark text — give it a light backing chip when it
   sits on the dark footer so "The"/"Corp" stay legible. */
.footer-brand .logo { display: inline-flex; background: var(--white); padding: 10px 16px; border-radius: 12px; width: fit-content; }

.main-nav .nav-list { display: flex; align-items: center; gap: 2px; }
.nav-link { display: flex; align-items: center; gap: 6px; padding: 10px 14px; font-weight: 600; font-size: 0.9rem; border-radius: 30px; color: var(--text); transition: all 0.25s; }
.nav-link i { font-size: 1.1rem; color: var(--text-light); transition: color 0.25s; }
.nav-item.active .nav-link, .nav-link:hover { color: var(--primary); background: rgba(79, 70, 229, 0.08); }
.nav-item.active .nav-link i, .nav-link:hover i { color: var(--primary); }
.nav-item.has-dropdown .nav-link i.bx-chevron-down { font-size: 1.1rem; color: inherit; margin-left: -2px; transition: transform 0.25s; }
.nav-item.has-dropdown:hover .nav-link i.bx-chevron-down { transform: rotate(180deg); }

.mega-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 0; right: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
}
.nav-item.has-dropdown { position: static; }
.nav-item.has-dropdown:hover .mega-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.mega-menu-inner {
  max-width: 1240px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 28px;
  border: 1px solid var(--border);
}
.mega-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px; }
.mega-item { display: flex; align-items: flex-start; gap: 14px; padding: 12px; border-radius: 10px; transition: background 0.2s; }
.mega-item:hover { background: var(--light); }
.mega-item-icon { width: 42px; height: 42px; flex-shrink: 0; border-radius: 10px; background: var(--gradient); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.mega-item-text strong { display: block; font-size: 0.92rem; color: var(--dark); margin-bottom: 2px; }
.mega-item-text small { font-size: 0.79rem; color: var(--text-light); line-height: 1.4; }
.mega-footer { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); text-align: right; }
.mega-footer a { font-weight: 700; color: var(--primary); font-size: 0.9rem; display: inline-flex; align-items: center; gap: 4px; }

.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions .btn-sm { border-radius: 100px; padding: 12px 24px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 24px; margin-right: 6px; }
.nav-toggle span { display: block; height: 2px; background: var(--dark); border-radius: 2px; transition: all 0.3s; }
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
  background: var(--dark);
}
.hero-bg { position: absolute; inset: -60px; z-index: 0; will-change: transform; }
.blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55; }
.blob-1 { width: 520px; height: 520px; background: var(--primary); top: -100px; right: -100px; animation: float1 12s ease-in-out infinite; }
.blob-2 { width: 460px; height: 460px; background: var(--accent); bottom: -150px; left: -100px; animation: float2 14s ease-in-out infinite; }
.grid-overlay {
  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: 44px 44px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}
@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-40px, 40px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(40px, -30px); } }

.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: 40px; padding: 60px 24px; transition: opacity 0.15s linear; }
.hero-text { min-width: 0; }

/* Hero headline slider */
.hero-slider { min-height: 360px; }
.hero-slider .swiper-slide { min-width: 0; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); color: var(--white); padding: 8px 18px; border-radius: 30px; font-size: 0.85rem; font-weight: 600; margin-bottom: 22px; }
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #22d3ee; box-shadow: 0 0 0 4px rgba(34,211,238,0.25); animation: dotpulse 1.8s ease-in-out infinite; }
@keyframes dotpulse { 0%,100% { box-shadow: 0 0 0 4px rgba(34,211,238,0.25); } 50% { box-shadow: 0 0 0 8px rgba(34,211,238,0.12); } }
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero .lead { color: rgba(255,255,255,0.72); font-size: 1.15rem; max-width: 540px; margin-bottom: 34px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.hero .btn-outline { border-color: rgba(255,255,255,0.25); color: var(--white); background: transparent; }
.hero .btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

.hero-pagination { display: flex; gap: 10px; margin: 30px 0 40px; }
.hero-pagination .swiper-pagination-bullet { width: 34px; height: 4px; border-radius: 4px; background: rgba(255,255,255,0.22); opacity: 1; margin: 0; transition: background 0.3s; cursor: pointer; }
.hero-pagination .swiper-pagination-bullet-active { background: var(--gradient); }

.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.hero-stats.no-border .stat { border: none; padding: 0; }
.stat { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 2px; }
.stat-num { font-family: 'Sora', sans-serif; font-size: 2.2rem; font-weight: 800; color: var(--white); }
.stat-plus { font-family: 'Sora', sans-serif; font-size: 1.4rem; font-weight: 800; color: var(--accent); }
.stat p { flex-basis: 100%; color: rgba(255,255,255,0.55); font-size: 0.85rem; margin-top: 2px; }
.about-brief .stat-num, .about-brief .stat-plus { color: var(--dark); }
.about-brief .stat-plus { color: var(--primary); }
.about-brief .stat p { color: var(--text-light); }

.hero-visual { position: relative; height: 480px; display: flex; align-items: center; justify-content: center; }
.hero-graphic { position: relative; width: 320px; height: 320px; display: flex; align-items: center; justify-content: center; will-change: transform; transition: transform 0.25s ease-out; }
.orbit-ring { position: absolute; border: 1px dashed rgba(255,255,255,0.18); border-radius: 50%; animation: spin 30s linear infinite; }
.ring-1 { width: 100%; height: 100%; }
.ring-2 { width: 70%; height: 70%; animation-duration: 20s; animation-direction: reverse; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.hero-core { width: 160px; height: 160px; border-radius: 50%; background: var(--gradient); display: flex; align-items: center; justify-content: center; font-size: 4rem; color: var(--white); box-shadow: 0 0 90px rgba(79,70,229,0.6); animation: pulse 4s ease-in-out infinite; }
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.05); } }

.parallax-item { position: absolute; will-change: transform; }
.pi-1 { top: 6%; left: -6%; }
.pi-2 { top: 22%; right: -10%; }
.pi-3 { bottom: 22%; right: -8%; }
.pi-4 { bottom: 4%; left: -14%; }
.floating-card { display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,0.08); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.15); padding: 12px 18px; border-radius: 14px; color: var(--white); font-weight: 600; font-size: 0.88rem; animation: bob 5s ease-in-out infinite; }
.floating-card i { font-size: 1.3rem; color: var(--accent); }
.pi-1 .floating-card { animation-delay: 0s; }
.pi-2 .floating-card { animation-delay: 0.9s; }
.pi-3 .floating-card { animation-delay: 1.8s; }
.pi-4 .floating-card { animation-delay: 2.7s; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

.scroll-cue { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 1; color: rgba(255,255,255,0.55); font-size: 0.78rem; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.scroll-cue span { width: 1px; height: 26px; background: linear-gradient(var(--accent), transparent); animation: scrollcue 2s ease-in-out infinite; }
@keyframes scrollcue { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------------- Clients marquee ---------------- */
.clients-strip { padding: 56px 0; border-bottom: 1px solid var(--border); }
.clients-label { text-align: center; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-light); margin-bottom: 30px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent); mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent); }
.marquee-track { display: flex; gap: 64px; width: max-content; animation: marquee 26s linear infinite; }
.marquee-item { font-family: 'Sora', sans-serif; font-weight: 700; font-size: 1.3rem; color: var(--text-light); opacity: 0.6; white-space: nowrap; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------------- Two-column / About brief ---------------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-image-stack { position: relative; }
.about-image-stack img { border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; aspect-ratio: 4/4.6; object-fit: cover; }
.stat-float-card { position: absolute; bottom: -24px; left: -24px; background: var(--white); box-shadow: var(--shadow-lg); border-radius: var(--radius-sm); padding: 16px 20px; display: flex; align-items: center; gap: 12px; max-width: 240px; }
.stat-float-card i { font-size: 1.8rem; color: var(--primary); }
.stat-float-card strong { display: block; font-size: 0.95rem; }
.stat-float-card span { font-size: 0.78rem; color: var(--text-light); }

.mini-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 30px 0; }
.mini-feature { display: flex; gap: 14px; }
.mini-feature i { font-size: 1.5rem; color: var(--primary); flex-shrink: 0; margin-top: 2px; }
.mini-feature strong { display: block; font-size: 0.95rem; color: var(--dark); margin-bottom: 4px; }
.mini-feature p { font-size: 0.85rem; margin: 0; }

.check-list { margin: 22px 0; }
.check-list li { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: 0.95rem; color: var(--text); }
.check-list i { color: var(--accent); font-size: 1.2rem; }

/* ---------------- Service cards / grid ---------------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 28px;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-icon { width: 56px; height: 56px; border-radius: 14px; background: var(--gradient); display: flex; align-items: center; justify-content: center; font-size: 1.6rem; color: var(--white); margin-bottom: 20px; }
.service-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.service-card p { font-size: 0.9rem; margin-bottom: 18px; }
.service-link { font-weight: 700; font-size: 0.87rem; color: var(--primary); display: inline-flex; align-items: center; gap: 4px; transition: gap 0.2s; }
.service-card:hover .service-link, .related-card:hover .related-link { gap: 8px; }

.center-cta { text-align: center; margin-top: 48px; }

/* ---------------- Case slider ---------------- */
.case-slider { padding-bottom: 10px; }
.case-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--border); height: 100%; }
.case-img { height: 240px; overflow: hidden; }
.case-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.case-card:hover .case-img img { transform: scale(1.08); }
.case-body { padding: 26px; }
.tag { display: inline-block; background: rgba(79,70,229,0.1); color: var(--primary); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; padding: 5px 12px; border-radius: 20px; margin-bottom: 12px; }
.case-body h3 { font-size: 1.1rem; margin-bottom: 8px; }
.case-body p { font-size: 0.88rem; margin-bottom: 14px; }
.swiper-button-prev, .swiper-button-next { width: 46px; height: 46px; background: var(--white); border-radius: 50%; box-shadow: var(--shadow-md); color: var(--primary); }
.swiper-button-prev:after, .swiper-button-next:after { font-size: 1.1rem; font-weight: 700; }

/* ---------------- Process timeline (home) ---------------- */
.process-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.timeline-step { position: relative; padding: 30px 24px; background: var(--white); border-radius: var(--radius); border: 1px solid var(--border); }
.timeline-step .process-number { font-family: 'Sora', sans-serif; font-size: 2rem; font-weight: 800; color: transparent; -webkit-text-stroke: 1.5px var(--primary); margin-bottom: 14px; }
.timeline-step h3 { margin-bottom: 10px; font-size: 1.1rem; }
.timeline-step p { font-size: 0.88rem; }

/* ---------------- Testimonials ---------------- */
.testimonials-section { background: var(--dark); }
.testimonials-section .eyebrow { background: rgba(255,255,255,0.1); color: var(--accent); }
.testimonials-section h2 { color: var(--white); }
.testimonial-card { background: var(--dark-2); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 40px; height: 100%; }
.quote-icon { font-size: 2.2rem; color: var(--primary-light); margin-bottom: 16px; }
.testimonial-card p { color: rgba(255,255,255,0.8); font-size: 1.02rem; margin-bottom: 26px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--gradient); color: var(--white); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.85rem; flex-shrink: 0; }
.testimonial-author strong { display: block; color: var(--white); font-size: 0.92rem; }
.testimonial-author span { font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.testimonials-slider { padding-bottom: 50px; }
.testimonials-section .swiper-pagination-bullet { background: rgba(255,255,255,0.4); }
.testimonials-section .swiper-pagination-bullet-active { background: var(--accent); }

/* ---------------- Industries grid (chips - home) ---------------- */
.industries-grid { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.industry-chip { display: flex; align-items: center; gap: 10px; padding: 14px 24px; border: 1px solid var(--border); border-radius: 50px; font-weight: 600; font-size: 0.92rem; transition: all 0.25s; }
.industry-chip i { color: var(--primary); font-size: 1.2rem; }
.industry-chip:hover { background: var(--gradient); color: var(--white); border-color: transparent; }
.industry-chip:hover i { color: var(--white); }

/* ---------------- Industries detail grid (industries page) ---------------- */
.industries-detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.industry-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all 0.3s; }
.industry-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.industry-img { height: 190px; overflow: hidden; }
.industry-img img { width: 100%; height: 100%; object-fit: cover; }
.industry-card-body { padding: 26px; }
.industry-card-body .service-icon { width: 46px; height: 46px; font-size: 1.3rem; border-radius: 12px; margin-bottom: 14px; }
.industry-card-body h3 { font-size: 1.05rem; margin-bottom: 8px; }
.industry-card-body p { font-size: 0.88rem; }

/* ---------------- Blog grid ---------------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-grid.three-col { grid-template-columns: repeat(3, 1fr); }
.blog-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all 0.3s; display: block; }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.blog-img { position: relative; height: 190px; overflow: hidden; }
.blog-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-img .tag { position: absolute; top: 14px; left: 14px; margin: 0; background: rgba(9,12,30,0.75); color: var(--white); backdrop-filter: blur(6px); }
.blog-body { padding: 24px; }
.blog-meta { font-size: 0.78rem; color: var(--text-light); display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.blog-body h3 { font-size: 1.02rem; margin-bottom: 10px; }
.blog-body p { font-size: 0.87rem; margin-bottom: 14px; }

/* ---------------- CTA band ---------------- */
.cta-band { background: var(--gradient); padding: 70px 0; position: relative; overflow: hidden; }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; position: relative; z-index: 1; }
.cta-band-text h2 { color: var(--white); margin-bottom: 10px; max-width: 560px; }
.cta-band-text p { color: rgba(255,255,255,0.82); max-width: 520px; }

/* ---------------- Footer ---------------- */
.site-footer { background: var(--dark); color: rgba(255,255,255,0.65); }
.footer-top { padding: 80px 0 50px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; }
.footer-brand p { margin: 18px 0 22px; font-size: 0.9rem; line-height: 1.7; color: rgba(255,255,255,0.5); }
.footer-col h4 { color: var(--white); font-size: 1rem; margin-bottom: 22px; }
.footer-col ul li { margin-bottom: 13px; }
.footer-col ul li a { font-size: 0.9rem; color: rgba(255,255,255,0.55); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--accent); }
.contact-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.87rem; margin-bottom: 16px; color: rgba(255,255,255,0.55); }
.contact-list li i { color: var(--accent); font-size: 1.1rem; margin-top: 1px; }
.contact-list li a { color: rgba(255,255,255,0.7); }
.social-links { display: flex; gap: 10px; }
.social-links a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center; color: var(--white); transition: all 0.25s; }
.social-links a:hover { background: var(--gradient); transform: translateY(-3px); }
.social-links.sm a { width: 32px; height: 32px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom-inner p { font-size: 0.83rem; color: rgba(255,255,255,0.45); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 0.83rem; color: rgba(255,255,255,0.45); }
.footer-legal a:hover { color: var(--white); }

.back-to-top {
  position: fixed; bottom: 28px; right: 28px; width: 48px; height: 48px;
  background: var(--gradient); color: var(--white); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
  box-shadow: var(--shadow-lg); z-index: 900; opacity: 0; visibility: hidden;
  transform: translateY(16px); transition: all 0.3s ease;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------------- Inner page hero ---------------- */
.page-hero { padding: calc(var(--header-h) + 70px) 0 70px; background: var(--dark); position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; width: 500px; height: 500px; background: var(--primary); filter: blur(120px); opacity: 0.35; top: -200px; right: -100px; border-radius: 50%; }
.page-hero::after { content: ""; position: absolute; width: 400px; height: 400px; background: var(--accent); filter: blur(120px); opacity: 0.25; bottom: -220px; left: -80px; border-radius: 50%; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); max-width: 780px; margin-bottom: 18px; }
.page-hero .lead { color: rgba(255,255,255,0.7); font-size: 1.1rem; max-width: 640px; margin-bottom: 8px; }
.page-hero .hero-btns { margin-top: 26px; }
.breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-bottom: 26px; }
.breadcrumb a { color: rgba(255,255,255,0.5); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb i { font-size: 1rem; }
.breadcrumb span { color: var(--white); font-weight: 600; }

/* ---------------- Service detail page ---------------- */
.service-hero { text-align: left; }
.service-hero-icon { width: 74px; height: 74px; border-radius: 20px; background: var(--gradient); display: flex; align-items: center; justify-content: center; font-size: 2.1rem; color: var(--white); margin-bottom: 24px; box-shadow: 0 12px 34px rgba(79,70,229,0.4); }
.service-hero h1 { max-width: 700px; }

.visual-card.gradient-card { aspect-ratio: 1/1; border-radius: var(--radius); padding: 10px; background: var(--gradient); box-shadow: var(--shadow-lg); position: relative; }
.visual-card.gradient-card .visual-img-wrap { width: 100%; height: 100%; border-radius: calc(var(--radius) - 6px); overflow: hidden; position: relative; }
.visual-card.gradient-card .visual-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.visual-card.gradient-card .visual-img-wrap::after { content: ""; position: absolute; inset: 0; background: linear-gradient(200deg, rgba(79,70,229,0.35), rgba(6,182,212,0.15) 60%, transparent 100%); }
.visual-icon-badge { position: absolute; bottom: -22px; left: -22px; width: 74px; height: 74px; border-radius: 18px; background: var(--gradient); display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--white); box-shadow: var(--shadow-lg); border: 4px solid var(--white); z-index: 2; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 26px; transition: all 0.3s; }
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.feature-icon { width: 54px; height: 54px; border-radius: 14px; background: var(--light-2); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 18px; }
.feature-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.feature-card p { font-size: 0.88rem; }
.section-alt .feature-card { background: var(--white); }

.process-list { display: flex; flex-direction: column; gap: 4px; max-width: 820px; margin: 0 auto; }
.process-step { display: flex; gap: 28px; padding: 28px 0; border-bottom: 1px solid var(--border); }
.process-step:last-child { border-bottom: none; }
.process-number { font-family: 'Sora', sans-serif; font-size: 2.4rem; font-weight: 800; color: transparent; -webkit-text-stroke: 1.5px var(--primary); flex-shrink: 0; width: 70px; }
.process-content h3 { margin-bottom: 8px; }
.process-content p { font-size: 0.92rem; }

.tech-pills { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.tech-pill { padding: 12px 24px; background: var(--white); border: 1px solid var(--border); border-radius: 50px; font-weight: 600; font-size: 0.9rem; color: var(--dark); }

.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.related-card { display: block; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; transition: all 0.3s; }
.related-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.related-icon { width: 50px; height: 50px; border-radius: 12px; background: var(--gradient); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 16px; }
.related-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.related-card p { font-size: 0.87rem; margin-bottom: 16px; }
.related-link { font-weight: 700; font-size: 0.85rem; color: var(--primary); display: inline-flex; align-items: center; gap: 4px; transition: gap 0.2s; }

/* ---------------- Blog article page ---------------- */
.article-hero { padding-bottom: 60px; }
.article-tag { background: rgba(255,255,255,0.12); color: var(--white); margin-bottom: 20px; }
.article-hero h1 { max-width: 820px; }
.article-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; color: rgba(255,255,255,0.65); font-size: 0.9rem; margin-top: 24px; }
.article-meta-sep { color: rgba(255,255,255,0.35); }
.article-meta i { margin-right: 4px; }
.article-author { display: flex; align-items: center; gap: 12px; }
.article-author img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; }
.article-author strong { display: block; color: var(--white); font-size: 0.9rem; }
.article-author span { font-size: 0.78rem; color: rgba(255,255,255,0.55); }

.article-cover { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); margin-bottom: 56px; }
.article-cover img { width: 100%; aspect-ratio: 21/9; object-fit: cover; }
.article-content { max-width: 760px; margin: 0 auto; }
.article-content h2 { font-size: 1.4rem; margin: 40px 0 16px; }
.article-content h2:first-child { margin-top: 0; }
.article-content h3 { font-size: 1.1rem; margin: 28px 0 12px; }
.article-content p { font-size: 1.05rem; line-height: 1.8; margin-bottom: 20px; color: var(--text); }
.article-content ul { margin: 0 0 20px; padding-left: 22px; }
.article-content ul li { font-size: 1.05rem; line-height: 1.8; color: var(--text); list-style: disc; margin-bottom: 8px; }
.article-content strong { color: var(--dark); }
.article-content .updated-date { color: var(--text-light); font-size: 0.9rem; margin-bottom: 40px; }
.article-share { display: flex; align-items: center; justify-content: space-between; max-width: 760px; margin: 48px auto 0; padding-top: 28px; border-top: 1px solid var(--border); }
.article-share span { font-weight: 700; font-size: 0.9rem; color: var(--dark); }
.article-share .social-links a { background: var(--light-2); color: var(--primary); }

/* ---------------- Sitemap page ---------------- */
.sitemap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px; }
.sitemap-col { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; }
.sitemap-col h3 { display: flex; align-items: center; gap: 10px; font-size: 1.1rem; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.sitemap-col h3 i { font-size: 1.4rem; color: var(--primary); }
.sitemap-col ul { display: flex; flex-direction: column; gap: 14px; }
.sitemap-col ul li a { display: flex; align-items: center; gap: 8px; color: var(--text-light); font-size: 0.92rem; transition: color 0.2s; }
.sitemap-col ul li a:hover { color: var(--primary); }
.sitemap-col ul li a i { font-size: 1rem; color: var(--border); flex-shrink: 0; }

/* ---------------- Engagement models (services page) ---------------- */
.engagement-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.engagement-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px 30px; text-align: center; position: relative; transition: all 0.3s; }
.engagement-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.engagement-card.featured { border-color: var(--primary); box-shadow: var(--shadow-md); }
.engagement-card i { font-size: 2.4rem; color: var(--primary); margin-bottom: 18px; }
.engagement-card h3 { margin-bottom: 10px; }
.engagement-card p { font-size: 0.9rem; }
.badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--gradient); color: var(--white); font-size: 0.72rem; font-weight: 700; padding: 6px 16px; border-radius: 20px; }

/* ---------------- Values / timeline / team (about page) ---------------- */
.vertical-timeline { max-width: 760px; margin: 0 auto; position: relative; padding-left: 30px; }
.vertical-timeline::before { content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px; width: 2px; background: var(--border); }
.vt-item { position: relative; padding-bottom: 40px; padding-left: 30px; }
.vt-item:last-child { padding-bottom: 0; }
.vt-dot { position: absolute; left: -30px; top: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--gradient); box-shadow: 0 0 0 4px rgba(79,70,229,0.15); }
.vt-year { font-family: 'Sora', sans-serif; font-weight: 800; color: var(--primary); font-size: 1.1rem; margin-bottom: 6px; }
.vt-text { color: var(--text-light); font-size: 0.95rem; max-width: 560px; }

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.team-card { text-align: center; }
.team-photo { border-radius: var(--radius); overflow: hidden; margin-bottom: 18px; aspect-ratio: 4/4.4; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.team-card:hover .team-photo img { transform: scale(1.06); }
.team-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.team-card span { display: block; font-size: 0.85rem; color: var(--text-light); margin-bottom: 12px; }
.team-card .social-links { justify-content: center; }
.team-card .social-links a { background: var(--light-2); color: var(--primary); }

/* ---------------- Portfolio / blog filter bar ---------------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 48px; }
.filter-btn { padding: 10px 22px; border-radius: 50px; border: 1px solid var(--border); font-weight: 600; font-size: 0.87rem; color: var(--text-light); transition: all 0.25s; }
.filter-btn.active, .filter-btn:hover { background: var(--gradient); color: var(--white); border-color: transparent; }

.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.portfolio-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all 0.3s; }
.portfolio-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.portfolio-img { position: relative; height: 210px; overflow: hidden; }
.portfolio-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.portfolio-card:hover .portfolio-img img { transform: scale(1.08); }
.portfolio-img .tag { position: absolute; top: 14px; left: 14px; margin: 0; background: rgba(9,12,30,0.75); color: var(--white); }
.portfolio-body { padding: 24px; }
.portfolio-body h3 { font-size: 1.05rem; margin-bottom: 10px; }
.portfolio-body p { font-size: 0.87rem; margin-bottom: 16px; }
.portfolio-stack { font-size: 0.8rem; color: var(--text-light); display: flex; align-items: center; gap: 6px; border-top: 1px solid var(--border); padding-top: 14px; }
.portfolio-stack i { color: var(--primary); }

/* ---------------- Careers ---------------- */
.jobs-list { display: flex; flex-direction: column; gap: 16px; }
.job-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 26px 30px; transition: all 0.25s; }
.job-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.job-info h3 { font-size: 1.05rem; margin-bottom: 10px; }
.job-meta { display: flex; gap: 18px; flex-wrap: wrap; font-size: 0.85rem; color: var(--text-light); }
.job-meta span { display: flex; align-items: center; gap: 6px; }
.job-meta i { color: var(--primary); }
.jobs-footnote { text-align: center; margin-top: 36px; font-size: 0.92rem; }
.jobs-footnote a { color: var(--primary); font-weight: 700; }

/* ---------------- Newsletter (blog) ---------------- */
.newsletter-card { background: var(--gradient); border-radius: var(--radius); padding: 50px 56px; display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.newsletter-card h2, .newsletter-card p { color: var(--white); }
.newsletter-card p { color: rgba(255,255,255,0.82); margin-top: 8px; }
.newsletter-form { display: flex; gap: 12px; flex-wrap: wrap; }
.newsletter-form input { padding: 14px 20px; border-radius: 50px; border: none; min-width: 260px; }
.newsletter-form input:focus { outline: 2px solid var(--white); }

/* ---------------- Contact page ---------------- */
.contact-section .two-col { grid-template-columns: 1.3fr 1fr; align-items: start; }
.contact-form-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 42px; box-shadow: var(--shadow-sm); }
.contact-form-card h2 { margin-bottom: 8px; font-size: 1.5rem; }
.contact-form-card > p { margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--dark); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 13px 16px; border: 1px solid var(--border); border-radius: 10px; background: var(--light); transition: all 0.2s; color: var(--text);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); background: var(--white); box-shadow: 0 0 0 4px rgba(79,70,229,0.1); }
.form-group textarea { resize: vertical; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; overflow: hidden; }
.form-success { display: none; margin-top: 16px; text-align: center; background: rgba(6,182,212,0.1); color: #067a8f; padding: 14px; border-radius: 10px; font-size: 0.9rem; font-weight: 600; }
.form-success.show { display: flex; align-items: center; justify-content: center; gap: 8px; }
.form-error { display: none; margin-top: 16px; text-align: center; background: rgba(220,38,38,0.08); color: #b91c1c; padding: 14px; border-radius: 10px; font-size: 0.9rem; font-weight: 600; }
.form-error.show { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; }
.form-error a { color: #b91c1c; text-decoration: underline; }
.btn[disabled] { opacity: 0.7; cursor: not-allowed; pointer-events: none; }

.col-info { display: flex; flex-direction: column; gap: 16px; }
.info-card { display: flex; align-items: center; gap: 16px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 20px 24px; }
.info-card i { font-size: 1.6rem; color: var(--primary); flex-shrink: 0; }
.info-card strong { display: block; font-size: 0.9rem; margin-bottom: 4px; }
.info-card a, .info-card span { font-size: 0.87rem; color: var(--text-light); }
.info-card .social-links { margin-top: 6px; }
.map-embed { border-radius: var(--radius-sm); overflow: hidden; margin-top: 6px; }
.map-embed img { width: 100%; }

.offices-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.office-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 28px 24px; text-align: center; }
.office-card i { font-size: 1.8rem; color: var(--primary); margin-bottom: 14px; }
.office-card h3 { font-size: 1rem; margin-bottom: 10px; }
.office-card p { font-size: 0.83rem; margin-bottom: 12px; }
.office-card a { font-size: 0.85rem; font-weight: 700; color: var(--primary); }

.accordion { max-width: 780px; margin: 0 auto; }
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 14px; overflow: hidden; }
.accordion-head { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; font-weight: 700; font-size: 0.98rem; text-align: left; color: var(--dark); }
.accordion-head i { transition: transform 0.3s; color: var(--primary); flex-shrink: 0; }
.accordion-item.open .accordion-head i { transform: rotate(180deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.accordion-item.open .accordion-body { max-height: 220px; }
.accordion-body p { padding: 0 24px 20px; font-size: 0.9rem; }

/* ---------------- Animated counter helper ---------------- */
[data-count] { display: inline-block; }

/* ---------------- Responsive ---------------- */
@media (max-width: 1080px) {
  .services-grid, .feature-grid, .related-grid, .industries-detail-grid, .blog-grid, .blog-grid.three-col, .portfolio-grid, .engagement-grid, .team-grid, .sitemap-grid { grid-template-columns: repeat(2, 1fr); }
  .process-timeline { grid-template-columns: repeat(2, 1fr); }
  .offices-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mega-grid { grid-template-columns: 1fr; }
}

/* Nav switches to the hamburger/glass-panel layout earlier than the general
   content breakpoint below — the full desktop nav (logo + 7 links + CTA)
   needs roughly 1200px+ to fit in the pill without overflowing it. */
@media (max-width: 1180px) {
  .site-header { border-radius: 28px; height: auto; min-height: 70px; }
  .main-nav { position: absolute; top: calc(100% + 12px); left: 0; right: 0; max-height: calc(100vh - 160px); background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg); transform: translateY(-12px); opacity: 0; visibility: hidden; pointer-events: none; transition: all 0.3s ease; overflow-y: auto; padding: 12px 20px 24px; z-index: 999; }
  .main-nav.open { transform: translateY(0); opacity: 1; visibility: visible; pointer-events: auto; }
  .main-nav .nav-list { flex-direction: column; align-items: stretch; gap: 4px; }
  .nav-link { padding: 14px 4px; border-bottom: 1px solid var(--border); border-radius: 0; color: var(--dark); background: none; }
  .nav-item.active .nav-link, .nav-link:hover { color: var(--primary); background: none; }
  .mega-menu { position: static; opacity: 1; visibility: visible; transform: none; max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
  .nav-item.has-dropdown.mobile-open .mega-menu { max-height: 900px; }
  .mega-menu-inner { box-shadow: none; border: none; padding: 10px 0 10px 16px; }
  .nav-toggle { display: flex; }
  .header-actions .btn-sm { display: none; }
}

@media (max-width: 900px) {
  .two-col, .contact-section .two-col { grid-template-columns: 1fr; }
  .col-visual { order: -1; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero .lead { margin-left: auto; margin-right: auto; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .mini-feature-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .section { padding: 70px 0; }
  .services-grid, .feature-grid, .related-grid, .industries-detail-grid, .blog-grid, .blog-grid.three-col, .portfolio-grid, .engagement-grid, .team-grid, .process-timeline, .offices-grid, .footer-grid, .sitemap-grid { grid-template-columns: 1fr; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .newsletter-card { flex-direction: column; text-align: center; }
  .newsletter-form { width: 100%; }
  .newsletter-form input { flex: 1; min-width: 0; }
  .section-head.split { flex-direction: column; align-items: flex-start; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}