/* ===== SKIP NAV (Accessibility) ===== */
.skip-nav {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 10000;
  padding: 12px 24px;
  background: var(--primary);
  color: #fff;
  border-radius: 0 0 8px 8px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-nav:focus {
  top: 0;
}

/* ===== VARIABLES & RESET ===== */
:root {
  --primary: #4A3F8F;
  --primary-light: #6B5FB8;
  --primary-dark: #362E6E;
  --coral: #FF6B6B;
  --coral-light: #FF8E8E;
  --coral-dark: #E85555;
  --sky: #48BFE3;
  --sky-light: #7DD4ED;
  --deep: #1E1B3A;
  --deep-light: #2A2650;
  --bg: #FAFAFA;
  --bg-alt: #F3F1F9;
  --bg-dark: #13111E;
  --text: #2D2D2D;
  --text-light: #6B6B7B;
  --text-lighter: #9B9BAB;
  --white: #FFFFFF;
  --border: rgba(74, 63, 143, 0.1);
  --border-light: rgba(74, 63, 143, 0.06);
  --shadow-sm: 0 2px 8px rgba(30, 27, 58, 0.06);
  --shadow-md: 0 8px 32px rgba(30, 27, 58, 0.08);
  --shadow-lg: 0 16px 64px rgba(30, 27, 58, 0.12);
  --shadow-glow: 0 0 40px rgba(74, 63, 143, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background: var(--primary);
  color: var(--white);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral);
  background: rgba(255, 107, 107, 0.08);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--deep);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 560px;
  line-height: 1.7;
}

.text-accent {
  background: linear-gradient(135deg, var(--coral) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-subtitle {
  margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(74, 63, 143, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(74, 63, 143, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--border);
}

.btn-ghost:hover {
  background: var(--bg-alt);
  border-color: var(--primary);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}

.nav.scrolled {
  background: rgba(250, 250, 250, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  padding: 10px 0;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  display: flex;
}

.logo-v {
  color: var(--primary);
}

.logo-t {
  color: var(--coral);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  color: var(--text);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary);
  background: var(--bg-alt);
}

.nav-link--cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white) !important;
  margin-left: 8px;
}

.nav-link--cta:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  transform: translateY(-1px);
}

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

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

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 120px 0 60px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 65% 55% at 10% 85%, rgba(74, 63, 143, 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 55% 45% at 90% 15%, rgba(72, 191, 227, 0.16) 0%, transparent 70%),
    radial-gradient(ellipse 45% 40% at 75% 70%, rgba(255, 107, 107, 0.14) 0%, transparent 70%),
    radial-gradient(ellipse 35% 35% at 25% 20%, rgba(107, 95, 184, 0.12) 0%, transparent 70%),
    linear-gradient(160deg, var(--bg) 0%, #E4DEF3 35%, #E3F2F9 60%, var(--bg) 100%);
}


#heroCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
  z-index: 1;
}

.hero-content {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
  pointer-events: none;
}

.hero-text {
  max-width: 600px;
  background: rgba(250, 250, 250, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
  padding: 40px 44px;
  border: 1px solid rgba(74, 63, 143, 0.06);
}

.hero-text > * {
  pointer-events: auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary);
  background: rgba(74, 63, 143, 0.08);
  backdrop-filter: blur(8px);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--deep);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero-title-accent {
  background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 50%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-light);
  line-height: 1.75;
  max-width: 500px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--deep);
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--coral);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-lighter);
  margin-top: 4px;
  font-weight: 500;
}

.hero-scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding-top: 40px;
  position: relative;
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.hero-scroll-indicator span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-lighter);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ===== SECTION BALL CANVASES ===== */
.section-ball-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

/* ===== ABOUT ===== */
.about {
  padding: 120px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center top;
}

.about-image-decoration {
  position: absolute;
  top: -12px;
  right: -12px;
  bottom: 12px;
  left: 12px;
  border: 2px solid var(--primary);
  border-radius: var(--radius-lg);
  opacity: 0.15;
  z-index: -1;
}

.about-image-tag {
  position: absolute;
  bottom: -16px;
  right: -16px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}

.tag-icon {
  display: flex;
  color: var(--coral);
}

.about-content .section-title {
  margin-bottom: 24px;
}

.about-text p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-text p:last-child {
  margin-bottom: 0;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.highlight {
  display: flex;
  align-items: center;
  gap: 16px;
}

.highlight-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  color: var(--primary);
}

.highlight strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--deep);
}

.highlight span {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ===== SOLUTIONS ===== */
.solutions {
  padding: 120px 0;
  background: var(--bg);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.solution-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: default;
}

.solution-card-inner {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  height: 100%;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.solution-card-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--coral));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-slow);
}

.solution-card:hover .solution-card-inner {
  border-color: rgba(74, 63, 143, 0.2);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

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

.solution-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  color: var(--primary);
  margin-bottom: 20px;
  transition: var(--transition);
}

.solution-card:hover .solution-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
}

.solution-number {
  position: absolute;
  top: 28px;
  right: 28px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-lighter);
  opacity: 0.5;
}

.solution-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 12px;
}

.solution-desc {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.solution-tech {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.solution-tech span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--primary);
  background: var(--bg-alt);
  padding: 4px 12px;
  border-radius: 100px;
}

/* ===== PROJECTS ===== */
.projects {
  padding: 120px 0;
  background: var(--deep);
}

.projects .section-tag {
  background: rgba(255, 107, 107, 0.15);
}

.projects .section-title {
  color: var(--white);
}

.projects-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.project-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.project-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateX(8px);
}

.project-meta {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.project-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--coral);
  background: rgba(255, 107, 107, 0.12);
  padding: 6px 14px;
  border-radius: 100px;
  width: fit-content;
}

.project-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.project-stat-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  display: block;
}

.project-stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.project-info {
  padding: 32px;
}

.project-info h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.project-info p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 20px;
}

.project-tech {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.project-tech span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--sky);
  background: rgba(72, 191, 227, 0.1);
  padding: 4px 12px;
  border-radius: 100px;
}

.project-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.project-card {
  position: relative;
}

.project-card-arrow {
  position: absolute;
  bottom: 28px;
  right: 28px;
  opacity: 0;
  transform: translateX(-8px);
  transition: var(--transition);
  color: var(--coral);
}

.project-card:hover .project-card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 120px 0;
  background: var(--bg);
}

.testimonials .container {
  position: relative;
  z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.testimonial-card:hover {
  border-color: rgba(74, 63, 143, 0.15);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.testimonial-quote {
  color: var(--primary);
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.8;
  flex: 1;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--coral));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--deep);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--text-lighter);
}

/* ===== OUTREACH ===== */
.outreach {
  padding: 120px 0;
  background: var(--white);
}

.outreach .container {
  position: relative;
  z-index: 1;
}

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

.outreach-text {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-top: 16px;
}

.outreach-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.outreach-item {
  display: flex;
  gap: 20px;
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.outreach-item:hover {
  background: var(--bg-alt);
  border-color: rgba(74, 63, 143, 0.15);
  transform: translateX(4px);
}

.outreach-item-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  color: var(--coral);
}

.outreach-item h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 4px;
}

.outreach-item p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Outreach filled state — text transitions when blobs cover the section */
.outreach--filled .section-title,
.outreach--filled .outreach-text,
.outreach--filled .outreach-item p {
  color: #FFFFFF;
  transition: color 0.8s ease;
}

.outreach--filled .section-title .text-accent {
  background: linear-gradient(135deg, #FF6B6B 0%, #48BFE3 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: all 0.8s ease;
}

.outreach--filled .section-tag {
  color: #FFFFFF;
  background: rgba(255, 107, 107, 0.3);
  transition: color 0.8s ease, background 0.8s ease;
}

.outreach--filled .outreach-item h4 {
  color: #48BFE3;
  transition: color 0.8s ease;
}

.outreach--filled .outreach-item {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  transition: border-color 0.8s ease, background 0.8s ease, transform 0.3s ease;
}

.outreach--filled .outreach-item:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.35);
}

.outreach--filled .outreach-item-icon {
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  transition: background 0.8s ease, color 0.8s ease;
}

/* ===== CONTACT ===== */
.contact {
  padding: 120px 0;
  background: var(--bg);
}

.contact .container {
  position: relative;
  z-index: 1;
}

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

.contact-content {
  background: rgba(247, 246, 251, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-text {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-top: 8px;
  margin-bottom: 32px;
}

.contact-info {
  margin-bottom: 24px;
}

.contact-info-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  color: var(--primary);
  padding: 12px 20px;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.contact-info-item:hover {
  background: rgba(74, 63, 143, 0.12);
}

.contact-cta-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-lighter);
}

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

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--deep);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-lighter);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(74, 63, 143, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6B7B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-status {
  text-align: center;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 12px;
  border-radius: var(--radius-sm);
  display: none;
}

.form-status.success {
  display: block;
  background: rgba(72, 191, 130, 0.1);
  color: #2D8B5E;
}

.form-status.error {
  display: block;
  background: rgba(255, 107, 107, 0.1);
  color: var(--coral-dark);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--deep);
  padding: 48px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

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

.footer-brand .nav-logo {
  font-size: 1.8rem;
  display: inline-flex;
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--coral);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  width: 100%;
  text-align: center;
}

.footer-bottom span {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.3);
}

/* ===== ANIMATIONS ===== */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-right"] {
  transform: translateX(-40px);
}

[data-animate="fade-left"] {
  transform: translateX(40px);
}

[data-animate="fade-in"] {
  transform: translateY(0) scale(0.95);
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-text {
    max-width: 100%;
    text-align: center;
  }

  .hero-subtitle {
    margin: 0 auto 36px;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-image-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }

  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .project-card {
    grid-template-columns: 1fr;
  }

  .project-meta {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .project-stats {
    flex-direction: row;
    gap: 32px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .outreach-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 4px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-slow);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-link {
    width: 100%;
    padding: 12px 16px;
  }

  .nav-link--cta {
    margin-left: 0;
    margin-top: 8px;
    text-align: center;
    justify-content: center;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 100px 0 40px;
    min-height: auto;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }

  .stat {
    align-items: center;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
  }

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

  .about, .solutions, .projects, .testimonials, .outreach, .contact {
    padding: 80px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .contact-form-wrapper {
    padding: 24px;
  }

  .project-stats {
    flex-direction: column;
    gap: 12px;
  }
}

/* ===== PROJECTS VIEW ALL ===== */
.projects-view-all {
  text-align: center;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.projects-view-all .btn-ghost {
  color: rgba(255,255,255,0.65);
  border-color: rgba(255,255,255,0.15);
}

.projects-view-all .btn-ghost:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.3);
  color: var(--white);
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--deep);
  padding: 52px 0;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.stats-bar-grid {
  display: flex;
  align-items: center;
  justify-content: center;
}

.stats-bar-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 40px;
}

.stats-bar-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--coral) 0%, var(--sky) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 10px;
}

.stats-bar-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.stats-bar-divider {
  width: 1px;
  height: 56px;
  background: rgba(255,255,255,0.08);
  flex-shrink: 0;
}

/* ===== TEAM (inside About) ===== */
.about-team-wrapper {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-team-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-lighter);
  margin-bottom: 4px;
}

.team-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.team-card-mini {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  transition: var(--transition);
}

.team-card-mini:hover {
  background: var(--white);
  border-color: rgba(74,63,143,0.2);
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.team-avatar-mini {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  flex-shrink: 0;
}

.team-card-mini:nth-child(2) .team-avatar-mini {
  background: linear-gradient(135deg, var(--sky), var(--primary-light));
}

.team-card-mini:nth-child(3) .team-avatar-mini {
  background: linear-gradient(135deg, var(--coral), var(--coral-light));
}

.team-mini-info strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--deep);
  line-height: 1.3;
}

.team-mini-info span {
  font-size: 0.8rem;
  color: var(--text-light);
}

.team-mission-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 6px;
}

.team-mission-icon {
  flex-shrink: 0;
  color: rgba(255,255,255,0.65);
  margin-top: 2px;
}

.team-mission-banner p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 0;
}

.team-mission-banner strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  margin-top: 10px;
  font-style: normal;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== HOW WE WORK ===== */
.how-we-work {
  padding: 120px 0;
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
}

.process-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 72px;
}

.process-track::before {
  content: '';
  position: absolute;
  top: 31px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--sky), var(--coral));
  z-index: 0;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.process-node {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  box-shadow: 0 0 0 8px var(--bg-alt), 0 4px 24px rgba(74,63,143,0.35);
  transition: var(--transition);
  position: relative;
  z-index: 2;
}

.process-step:nth-child(2) .process-node {
  background: linear-gradient(135deg, var(--primary-light), var(--sky));
  box-shadow: 0 0 0 8px var(--bg-alt), 0 4px 24px rgba(72,191,227,0.3);
}

.process-step:nth-child(3) .process-node {
  background: linear-gradient(135deg, var(--sky), var(--coral-light));
  box-shadow: 0 0 0 8px var(--bg-alt), 0 4px 24px rgba(72,191,227,0.25);
}

.process-step:nth-child(4) .process-node {
  background: linear-gradient(135deg, var(--coral), var(--coral-dark));
  box-shadow: 0 0 0 8px var(--bg-alt), 0 4px 24px rgba(255,107,107,0.3);
}

.process-step:hover .process-node {
  transform: scale(1.08);
}

.process-phase-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--coral);
  margin-bottom: 6px;
}

.process-step:nth-child(2) .process-phase-label { color: var(--sky); }
.process-step:nth-child(3) .process-phase-label { color: var(--primary-light); }
.process-step:nth-child(4) .process-phase-label { color: var(--coral); }

.process-step-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 10px;
}

.process-step-desc {
  font-size: 0.86rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.process-bullets {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
}

.process-bullet {
  font-size: 0.78rem;
  color: var(--text-lighter);
  display: flex;
  align-items: center;
  gap: 6px;
}

.process-bullet::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--coral);
  flex-shrink: 0;
}

.process-step:nth-child(2) .process-bullet::before { background: var(--sky); }
.process-step:nth-child(3) .process-bullet::before { background: var(--primary-light); }
.process-step:nth-child(4) .process-bullet::before { background: var(--coral); }

/* ===== WHO WE SERVE ===== */
.who-we-serve {
  padding: 120px 0;
  background: var(--white);
}

.serve-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.serve-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.serve-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--coral));
  transform: scaleX(0);
  transition: var(--transition-slow);
}

.serve-card:hover {
  background: var(--white);
  border-color: rgba(74,63,143,0.2);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.serve-card:hover::after {
  transform: scaleX(1);
}

.serve-icon {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
}

.serve-card:nth-child(2) .serve-icon {
  background: linear-gradient(135deg, var(--sky), var(--primary-light));
}

.serve-card:nth-child(3) .serve-icon {
  background: linear-gradient(135deg, var(--coral), var(--coral-light));
}

.serve-card:nth-child(4) .serve-icon {
  background: linear-gradient(135deg, var(--primary-dark), var(--sky));
}

.serve-card:hover .serve-icon {
  transform: scale(1.1) rotate(-4deg);
}

.serve-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 10px;
}

.serve-desc {
  font-size: 0.86rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.serve-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}

.serve-tags span {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--primary);
  background: var(--bg-alt);
  padding: 3px 10px;
  border-radius: 100px;
}

/* ===== DIFFERENTIATOR ===== */
.differentiator {
  padding: 120px 0;
  background: var(--deep);
  position: relative;
  overflow: hidden;
}

.differentiator .section-tag {
  background: rgba(255,107,107,0.15);
}

.differentiator .section-title {
  color: var(--white);
}

.differentiator .section-subtitle {
  color: rgba(255,255,255,0.5);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.diff-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--coral));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-slow);
}

.diff-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-4px);
}

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

.diff-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  background: rgba(74,63,143,0.3);
  color: var(--sky);
  transition: var(--transition);
}

.diff-card:nth-child(2) .diff-icon {
  background: rgba(255,107,107,0.2);
  color: var(--coral);
}

.diff-card:nth-child(3) .diff-icon {
  background: rgba(72,191,227,0.15);
  color: var(--sky-light);
}

.diff-card:hover .diff-icon {
  transform: scale(1.08);
}

.diff-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.diff-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.75;
  margin-bottom: 24px;
}

.diff-points {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.diff-point {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.83rem;
  line-height: 1.5;
}

.diff-point.yes {
  color: rgba(255,255,255,0.7);
}

.diff-point.no {
  color: rgba(255,255,255,0.3);
  text-decoration: line-through;
  text-decoration-color: rgba(255,107,107,0.4);
}

.diff-dot {
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-top: 5px;
}

.diff-point.yes .diff-dot { background: #48BF82; }
.diff-point.no .diff-dot { background: rgba(255,107,107,0.5); }

/* ===== SOLUTION CARD CTA ===== */
.solution-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 16px;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(4px);
}

.solution-card:hover .solution-cta {
  opacity: 1;
  transform: translateY(0);
}

.solution-cta svg {
  transition: var(--transition);
}

.solution-cta:hover svg {
  transform: translateX(3px);
}

/* ===== RESPONSIVE — new sections ===== */
@media (max-width: 1024px) {
  .stats-bar-item { padding: 0 24px; }
  .process-track { grid-template-columns: repeat(2, 1fr); gap: 48px; }
  .process-track::before { display: none; }
  .serve-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .how-we-work, .who-we-serve, .differentiator { padding: 80px 0; }
}

@media (max-width: 768px) {
  .stats-bar-grid { flex-wrap: wrap; gap: 32px 0; }
  .stats-bar-item { flex: 1 1 50%; }
  .stats-bar-divider { display: none; }
  .process-track { grid-template-columns: 1fr; gap: 40px; }
  .serve-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}