/* ===========================
   OMNA DEVELOPERS — style.css
   =========================== */

/* ---- CSS VARIABLES ---- */
:root {
  --clr-bg: #050814;
  --clr-surface: #0d1020;
  --clr-surface-2: #131726;
  --clr-border: rgba(255, 255, 255, 0.07);
  --clr-border-hover: rgba(168, 85, 247, 0.4);

  --clr-purple: #a855f7;
  --clr-indigo: #6366f1;
  --clr-blue: #3b82f6;
  --clr-cyan: #06b6d4;
  --clr-amber: #f59e0b;

  --gradient-main: linear-gradient(135deg, #a855f7, #6366f1, #3b82f6);
  --gradient-glow: linear-gradient(135deg, rgba(168,85,247,0.15), rgba(99,102,241,0.1));

  --clr-text: #f0f0ff;
  --clr-text-muted: #8892b0;
  --clr-text-faint: #4a5568;

  --font-head: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-glow: 0 0 40px rgba(168, 85, 247, 0.2);
  --shadow-card: 0 4px 40px rgba(0, 0, 0, 0.4);

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

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

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

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-purple); border-radius: 3px; }

/* ---- SELECTION ---- */
::selection { background: rgba(168, 85, 247, 0.3); color: #fff; }

/* ---- CUSTOM CURSOR ---- */
.cursor-dot {
  position: fixed; top: 0; left: 0; width: 8px; height: 8px;
  background: var(--clr-purple); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, background 0.2s;
}
.cursor-outline {
  position: fixed; top: 0; left: 0; width: 36px; height: 36px;
  border: 1.5px solid rgba(168, 85, 247, 0.5); border-radius: 50%;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease-out, width 0.2s, height 0.2s, border-color 0.2s;
}
body:hover .cursor-outline { border-color: rgba(168, 85, 247, 0.7); }

/* ---- LOADER ---- */
.loader {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--clr-bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-inner { text-align: center; }
.loader-logo {
  font-family: var(--font-head); font-size: 3rem; font-weight: 900;
  letter-spacing: -2px; margin-bottom: 24px;
}
.loader-o {
  background: var(--gradient-main); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.loader-mn { color: #fff; }
.loader-bar {
  width: 200px; height: 3px; background: var(--clr-surface-2);
  border-radius: 3px; overflow: hidden; margin: 0 auto;
}
.loader-fill {
  height: 100%; width: 0%;
  background: var(--gradient-main);
  border-radius: 3px;
  animation: loadFill 1.8s ease forwards;
}
@keyframes loadFill { to { width: 100%; } }

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

/* ---- SECTION ---- */
.section { padding: 100px 0; }

/* ---- SECTION HEADER ---- */
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--clr-purple);
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  padding: 6px 16px; border-radius: 100px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; line-height: 1.15; letter-spacing: -1px;
  margin-bottom: 16px;
}
.section-desc {
  color: var(--clr-text-muted); max-width: 560px; margin: 0 auto;
  font-size: 1.05rem;
}

/* ---- GRADIENT TEXT ---- */
.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 100px;
  background: var(--gradient-main);
  color: #fff; font-weight: 600; font-size: 0.95rem;
  font-family: var(--font-body);
  transition: var(--transition);
  position: relative; overflow: hidden;
  box-shadow: 0 4px 24px rgba(168, 85, 247, 0.3);
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0; transition: var(--transition);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(168, 85, 247, 0.45); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 100px;
  border: 1.5px solid var(--clr-border-hover);
  color: var(--clr-text); font-weight: 500; font-size: 0.95rem;
  font-family: var(--font-body);
  transition: var(--transition);
  background: transparent;
}
.btn-ghost:hover {
  background: rgba(168, 85, 247, 0.1);
  border-color: var(--clr-purple);
  transform: translateY(-2px);
}

.btn-nav {
  padding: 10px 22px; border-radius: 100px;
  background: var(--gradient-main); color: #fff;
  font-weight: 600; font-size: 0.875rem;
  font-family: var(--font-body);
  transition: var(--transition);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 4px 24px rgba(168,85,247,0.5); }

.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ---- NAVBAR ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(5, 8, 20, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 10px 0;
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 32px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.logo-img { width: 36px; height: 36px; border-radius: 8px; object-fit: cover; }
.logo-text {
  font-family: var(--font-head); font-weight: 800; font-size: 1.1rem;
  letter-spacing: -0.5px;
}
.logo-accent { color: var(--clr-purple); }

.nav-links {
  display: flex; align-items: center; gap: 4px; margin-left: auto;
}
.nav-link {
  padding: 8px 14px; border-radius: 8px;
  font-size: 0.9rem; font-weight: 500;
  color: var(--clr-text-muted);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: #fff; background: rgba(255,255,255,0.06); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; margin-left: auto;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--clr-text); border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---- HERO ---- */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden; padding-top: 80px;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg-img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(5,8,20,0.5) 0%,
    rgba(5,8,20,0.3) 40%,
    rgba(5,8,20,0.85) 85%,
    rgba(5,8,20,1) 100%
  );
}

.particles-canvas {
  position: absolute; inset: 0; z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  padding-top: 40px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.25);
  padding: 8px 18px; border-radius: 100px;
  font-size: 0.8rem; font-weight: 500;
  color: var(--clr-purple); margin-bottom: 24px;
  animation: fadeSlideUp 0.8s ease forwards;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulse 1.5s infinite;
}
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:0.4} }

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 900; line-height: 1.05; letter-spacing: -3px;
  margin-bottom: 24px;
  animation: fadeSlideUp 0.8s ease 0.1s forwards; opacity: 0;
}

.typed-text { min-height: 1.1em; display: inline-block; }

.hero-sub {
  max-width: 580px;
  color: var(--clr-text-muted); font-size: 1.15rem; line-height: 1.7;
  margin-bottom: 36px;
  animation: fadeSlideUp 0.8s ease 0.2s forwards; opacity: 0;
}

.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 60px;
  animation: fadeSlideUp 0.8s ease 0.3s forwards; opacity: 0;
}

.hero-stats {
  display: flex; gap: 0; flex-wrap: wrap;
  background: rgba(13, 16, 32, 0.6);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  animation: fadeSlideUp 0.8s ease 0.4s forwards; opacity: 0;
  width: fit-content;
}
.stat-item {
  padding: 20px 32px; text-align: center;
  position: relative;
}
.stat-num {
  font-family: var(--font-head); font-size: 2rem;
  font-weight: 900; color: #fff;
  background: var(--gradient-main); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-plus { font-size: 1.4rem; font-weight: 700; color: var(--clr-purple); -webkit-text-fill-color: var(--clr-purple); }
.stat-label { display: block; font-size: 0.75rem; color: var(--clr-text-muted); margin-top: 2px; }
.stat-divider { width: 1px; background: var(--clr-border); align-self: stretch; }

.scroll-indicator {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--clr-text-muted); font-size: 0.75rem; z-index: 2;
  animation: fadeSlideUp 1s ease 0.8s forwards; opacity: 0;
}
.scroll-mouse {
  width: 24px; height: 38px; border: 2px solid rgba(255,255,255,0.2);
  border-radius: 12px; display: flex; justify-content: center; padding-top: 6px;
}
.scroll-wheel {
  width: 3px; height: 8px; background: var(--clr-purple);
  border-radius: 3px; animation: scrollWheel 1.5s infinite;
}
@keyframes scrollWheel {
  0%{transform:translateY(0);opacity:1}
  100%{transform:translateY(12px);opacity:0}
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- MARQUEE ---- */
.marquee-section {
  overflow: hidden; padding: 20px 0;
  background: linear-gradient(90deg, rgba(168,85,247,0.05), rgba(99,102,241,0.05));
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.marquee-track { overflow: hidden; }
.marquee-inner {
  display: flex; gap: 48px; white-space: nowrap;
  animation: marqueeScroll 20s linear infinite;
  width: max-content;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--clr-text-muted);
}
.sep { color: var(--clr-purple); }
@keyframes marqueeScroll { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ---- AOS ANIMATION ---- */
[data-aos] {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos].aos-animate {
  opacity: 1; transform: translateY(0);
}
[data-delay="0"]  { transition-delay: 0ms; }
[data-delay="100"]{ transition-delay: 100ms; }
[data-delay="150"]{ transition-delay: 150ms; }
[data-delay="200"]{ transition-delay: 200ms; }
[data-delay="300"]{ transition-delay: 300ms; }
[data-delay="400"]{ transition-delay: 400ms; }
[data-delay="450"]{ transition-delay: 450ms; }
[data-delay="500"]{ transition-delay: 500ms; }

/* ===========================
   SERVICES SECTION
   =========================== */
.services-section { background: var(--clr-bg); }

.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-bottom: 40px;
}

.service-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative; overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.service-card:hover {
  border-color: rgba(168, 85, 247, 0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 40px rgba(168,85,247,0.08);
}
.service-card:hover .card-glow { opacity: 1; }
.service-card:hover .service-arrow { opacity: 1; transform: translate(0,0); }

.featured-card {
  border-color: rgba(6, 182, 212, 0.3);
  background: linear-gradient(135deg, rgba(6,182,212,0.05), rgba(168,85,247,0.05));
}
.featured-badge {
  position: absolute; top: 20px; right: 20px;
  background: linear-gradient(135deg, #06b6d4, #a855f7);
  color: #fff; font-size: 0.7rem; font-weight: 700;
  padding: 4px 12px; border-radius: 100px; letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card-glow {
  position: absolute; inset: -1px; border-radius: inherit;
  opacity: 0; pointer-events: none; transition: var(--transition);
  background: radial-gradient(ellipse at center, rgba(168,85,247,0.06) 0%, transparent 70%);
}
.glow-cyan { background: radial-gradient(ellipse at center, rgba(6,182,212,0.08) 0%, transparent 70%); }
.glow-amber { background: radial-gradient(ellipse at center, rgba(245,158,11,0.06) 0%, transparent 70%); }

.service-icon-wrap {
  width: 64px; height: 64px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.web-icon { background: rgba(168,85,247,0.1); border: 1px solid rgba(168,85,247,0.2); }
.app-icon { background: rgba(6,182,212,0.1); border: 1px solid rgba(6,182,212,0.2); }
.ai-icon  { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.2); }
.service-icon svg { width: 36px; height: 36px; }

.service-content h3 {
  font-family: var(--font-head); font-size: 1.3rem; font-weight: 700;
  margin-bottom: 10px;
}
.service-content p {
  color: var(--clr-text-muted); font-size: 0.92rem; line-height: 1.65;
  margin-bottom: 16px;
}
.service-features {
  display: flex; flex-direction: column; gap: 6px;
}
.service-features li {
  font-size: 0.82rem; color: var(--clr-text-muted);
  padding-left: 16px; position: relative;
}
.service-features li::before {
  content: '→'; position: absolute; left: 0;
  color: var(--clr-purple); font-size: 0.8rem;
}

.service-arrow {
  position: absolute; bottom: 24px; right: 24px;
  color: var(--clr-purple); opacity: 0;
  transform: translate(-4px, 4px);
  transition: var(--transition);
}

/* Extra services */
.extra-services {
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: center;
}
.extra-service-item {
  display: flex; align-items: center; gap: 14px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  transition: var(--transition);
  flex: 1; min-width: 180px;
}
.extra-service-item:hover {
  border-color: var(--clr-border-hover);
  transform: translateY(-3px);
}
.extra-icon { font-size: 1.6rem; }
.extra-service-item h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 2px; }
.extra-service-item p { font-size: 0.78rem; color: var(--clr-text-muted); }

/* ===========================
   ABOUT SECTION
   =========================== */
.about-section { background: var(--clr-surface); }

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

.about-visual { position: relative; }
.about-card-wrap { position: relative; }

.about-card {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--clr-border);
  position: relative;
}
.about-card img { width: 100%; height: 380px; object-fit: cover; }
.card-inner-info {
  position: absolute; bottom: 16px; left: 16px;
  background: rgba(5,8,20,0.8); backdrop-filter: blur(10px);
  border: 1px solid var(--clr-border);
  padding: 10px 16px; border-radius: var(--radius-sm);
  display: flex; flex-direction: column; gap: 2px;
}
.card-info-label { font-size: 0.7rem; color: var(--clr-text-muted); }
.card-info-val { font-size: 0.85rem; font-weight: 600; color: #10b981; }

.floating-badge {
  position: absolute;
  background: rgba(13, 16, 32, 0.9); backdrop-filter: blur(10px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 10px;
  animation: float 4s ease-in-out infinite;
}
.badge-1 { top: -20px; right: -20px; }
.badge-2 { bottom: 40px; right: -30px; animation-delay: -1.5s; }
.badge-3 { bottom: -20px; left: 20px; animation-delay: -3s; }
.fb-icon { font-size: 1.4rem; }
.floating-badge strong { display: block; font-size: 0.85rem; }
.floating-badge span { font-size: 0.72rem; color: var(--clr-text-muted); }
@keyframes float { 0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)} }

.about-content .section-tag { display: inline-block; margin-bottom: 12px; }
.about-content .section-title { text-align: left; margin-bottom: 20px; }

.about-desc { color: var(--clr-text-muted); line-height: 1.75; margin-bottom: 16px; }

.about-pillars { margin: 28px 0; display: flex; flex-direction: column; gap: 16px; }
.pillar {
  display: flex; align-items: flex-start; gap: 14px;
  background: rgba(168,85,247,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm); padding: 14px 18px;
  transition: var(--transition);
}
.pillar:hover { border-color: rgba(168,85,247,0.3); }
.pillar-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.pillar h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 3px; }
.pillar p  { font-size: 0.82rem; color: var(--clr-text-muted); }

/* ===========================
   PORTFOLIO SECTION
   =========================== */
.portfolio-section { background: var(--clr-bg); }

.portfolio-filter {
  display: flex; justify-content: center; gap: 10px; margin-bottom: 40px;
}
.filter-btn {
  padding: 8px 22px; border-radius: 100px;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted); font-size: 0.875rem; font-weight: 500;
  font-family: var(--font-body);
  transition: var(--transition); cursor: pointer;
  background: transparent;
}
.filter-btn:hover { border-color: var(--clr-purple); color: #fff; }
.filter-btn.active { background: var(--gradient-main); border-color: transparent; color: #fff; }

.portfolio-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.portfolio-item {
  border-radius: var(--radius-md); overflow: hidden;
  transition: var(--transition);
}
.portfolio-item.hidden { display: none; }

.portfolio-img-wrap {
  position: relative; border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  height: 240px;
}
.portfolio-img-wrap:hover .portfolio-overlay { opacity: 1; }

.portfolio-mock {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}

/* Web mock */
.web-mock { background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(168,85,247,0.05)); flex-direction: column; padding: 16px; }
.mock-bar {
  display: flex; gap: 6px; margin-bottom: 10px; align-self: flex-start;
  padding: 0 4px;
}
.mock-bar span { width: 8px; height: 8px; border-radius: 50%; }
.mock-bar span:nth-child(1) { background: #ef4444; }
.mock-bar span:nth-child(2) { background: #f59e0b; }
.mock-bar span:nth-child(3) { background: #10b981; }
.mock-body { flex: 1; width: 100%; display: flex; flex-direction: column; gap: 8px; }
.mock-nav { height: 24px; background: rgba(168,85,247,0.2); border-radius: 4px; }
.mock-hero { height: 80px; background: linear-gradient(135deg, rgba(99,102,241,0.25), rgba(6,182,212,0.15)); border-radius: 8px; }
.mock-cards { display: flex; gap: 8px; }
.mock-cards div { flex: 1; height: 48px; background: rgba(255,255,255,0.05); border-radius: 6px; }

/* App mock */
.app-mock, .app-mock-2 { background: linear-gradient(135deg, rgba(6,182,212,0.05), rgba(168,85,247,0.08)); }
.mock-phone {
  width: 90px; height: 180px;
  background: var(--clr-surface-2); border-radius: 18px;
  border: 1.5px solid var(--clr-border);
  overflow: hidden; display: flex; flex-direction: column; align-items: center;
  padding: 12px 6px 8px;
  position: relative;
}
.mock-notch { width: 30px; height: 6px; background: var(--clr-surface); border-radius: 4px; margin-bottom: 8px; }
.mock-screen { flex: 1; width: 100%; display: flex; flex-direction: column; gap: 6px; }
.mock-app-header { height: 32px; background: linear-gradient(135deg, #a855f7, #6366f1); border-radius: 6px; }
.mock-app-content { flex: 1; display: flex; flex-direction: column; gap: 6px; align-items: center; padding: 0 2px; }
.mock-app-card { height: 28px; width: 90%; background: rgba(255,255,255,0.07); border-radius: 6px; }
.mock-app-nav { height: 16px; background: rgba(255,255,255,0.05); border-radius: 4px; }
.mock-map { height: 50px; width: 90%; background: linear-gradient(135deg, rgba(6,182,212,0.2), rgba(99,102,241,0.2)); border-radius: 6px; }

/* AI mock */
.ai-mock {
  background: linear-gradient(135deg, rgba(245,158,11,0.05), rgba(239,68,68,0.03));
  position: relative;
}
.ai-brain-anim { position: relative; width: 200px; height: 200px; }
.ai-node {
  position: absolute; width: 14px; height: 14px;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  border-radius: 50%; transform: translate(-50%, -50%);
  box-shadow: 0 0 12px rgba(245,158,11,0.6);
  animation: aiPulse 2s ease-in-out infinite;
}
.ai-node:nth-child(2) { animation-delay: -0.5s; }
.ai-node:nth-child(3) { animation-delay: -1s; }
.ai-node:nth-child(4) { animation-delay: -1.5s; }
.ai-node:nth-child(5) { animation-delay: -2s; }
@keyframes aiPulse {
  0%,100%{transform:translate(-50%,-50%) scale(1);box-shadow:0 0 8px rgba(245,158,11,0.5)}
  50%{transform:translate(-50%,-50%) scale(1.3);box-shadow:0 0 20px rgba(245,158,11,0.9)}
}
.ai-lines { position: absolute; inset: 0; }

/* SaaS mock */
.saas-mock {
  background: rgba(99,102,241,0.05); display: flex;
}
.saas-sidebar {
  width: 40px; background: rgba(99,102,241,0.15);
  border-right: 1px solid var(--clr-border);
}
.saas-main {
  flex: 1; padding: 14px; display: flex; flex-direction: column; gap: 10px;
}
.saas-header { height: 20px; background: rgba(255,255,255,0.05); border-radius: 4px; }
.saas-stats { display: flex; gap: 8px; }
.saas-stats div { flex: 1; height: 40px; background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(168,85,247,0.1)); border-radius: 6px; }
.saas-chart { flex: 1; background: linear-gradient(135deg, rgba(6,182,212,0.1), rgba(99,102,241,0.08)); border-radius: 8px; }

/* AI mock 2 */
.ai-mock-2 {
  background: linear-gradient(135deg, rgba(168,85,247,0.05), rgba(6,182,212,0.05));
  align-items: flex-end; padding: 20px;
}
.data-vis {
  display: flex; gap: 10px; align-items: flex-end;
  height: 140px; width: 100%; padding: 0 16px;
}
.dv-bar {
  flex: 1; background: var(--c); border-radius: 6px 6px 0 0;
  min-height: 20px; transition: var(--transition);
  box-shadow: 0 0 16px var(--c);
  animation: barGrow 2s ease-in-out infinite alternate;
}
@keyframes barGrow {
  from { transform: scaleY(0.9); }
  to   { transform: scaleY(1.05); }
}

.portfolio-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, rgba(5,8,20,0.3), rgba(5,8,20,0.95));
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 24px;
  opacity: 0; transition: var(--transition);
}
.port-tag {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--clr-cyan);
  margin-bottom: 6px;
}
.portfolio-overlay h3 {
  font-family: var(--font-head); font-size: 1.1rem; font-weight: 700;
  margin-bottom: 4px;
}
.portfolio-overlay p {
  font-size: 0.8rem; color: var(--clr-text-muted); margin-bottom: 12px;
}
.port-link {
  font-size: 0.8rem; font-weight: 600; color: var(--clr-purple);
  transition: var(--transition);
}
.port-link:hover { color: var(--clr-cyan); }

/* ===========================
   TECH SECTION
   =========================== */
.tech-section { background: var(--clr-surface); }

.tech-categories {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.tech-category {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}
.tech-category:hover { border-color: rgba(168,85,247,0.3); }
.tech-cat-label {
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--clr-purple); margin-bottom: 14px;
}
.tech-pills {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.tech-pill {
  font-size: 0.8rem; font-weight: 500;
  padding: 5px 12px; border-radius: 100px;
  background: rgba(168,85,247,0.08);
  border: 1px solid rgba(168,85,247,0.15);
  color: var(--clr-text-muted);
  transition: var(--transition);
}
.tech-pill:hover {
  background: rgba(168,85,247,0.15);
  color: #fff; border-color: rgba(168,85,247,0.4);
}

/* ===========================
   PROCESS SECTION
   =========================== */
.process-section { background: var(--clr-bg); }
.process-steps {
  display: flex; align-items: flex-start; gap: 0;
  justify-content: center; flex-wrap: wrap;
}
.process-step {
  flex: 1; min-width: 180px; max-width: 220px;
  text-align: center; padding: 24px 16px;
  position: relative;
}
.step-num {
  font-family: var(--font-head); font-size: 0.75rem; font-weight: 700;
  color: var(--clr-purple); letter-spacing: 0.1em;
  margin-bottom: 12px; text-transform: uppercase;
}
.step-icon {
  font-size: 2.5rem; margin-bottom: 14px;
}
.process-step h3 {
  font-family: var(--font-head); font-size: 1.05rem; font-weight: 700;
  margin-bottom: 8px;
}
.process-step p { font-size: 0.82rem; color: var(--clr-text-muted); line-height: 1.6; }

.process-connector {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, rgba(168,85,247,0.5), rgba(99,102,241,0.3));
  align-self: center; flex-shrink: 0;
  margin-top: -80px;
  position: relative;
}
.process-connector::after {
  content: '›'; position: absolute; right: -4px; top: -12px;
  color: var(--clr-purple); font-size: 1.2rem;
}

/* ===========================
   TESTIMONIALS SECTION
   =========================== */
.testimonials-section { background: var(--clr-surface); overflow: hidden; }

.testimonials-slider { position: relative; overflow: hidden; }
.testimonial-track {
  display: flex; gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.testimonial-card {
  min-width: calc(50% - 12px);
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  flex-shrink: 0;
}
.stars { font-size: 1rem; color: var(--clr-amber); margin-bottom: 14px; }
.testimonial-card > p {
  color: var(--clr-text-muted); line-height: 1.75;
  font-size: 0.95rem; margin-bottom: 20px;
  font-style: italic;
}
.testi-author {
  display: flex; align-items: center; gap: 12px;
}
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; color: #fff; flex-shrink: 0;
}
.av-1 { background: linear-gradient(135deg, #a855f7, #6366f1); }
.av-2 { background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.av-3 { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.av-4 { background: linear-gradient(135deg, #10b981, #06b6d4); }
.testi-author strong { display: block; font-size: 0.9rem; }
.testi-author span { font-size: 0.78rem; color: var(--clr-text-muted); }

.slider-controls {
  display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  color: var(--clr-text); font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); cursor: pointer;
  font-family: var(--font-body);
}
.slider-btn:hover { background: rgba(168,85,247,0.15); border-color: var(--clr-purple); }
.slider-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px; border-radius: 100px;
  background: var(--clr-border);
  transition: var(--transition);
}
.dot.active { background: var(--clr-purple); width: 24px; }

/* ===========================
   CTA SECTION
   =========================== */
.cta-section {
  position: relative; padding: 100px 0;
  overflow: hidden; text-align: center;
}
.cta-bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg, rgba(168,85,247,0.08) 0%, rgba(99,102,241,0.06) 50%, rgba(6,182,212,0.05) 100%);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.cta-content { position: relative; z-index: 1; }
.cta-content h2 {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900; letter-spacing: -1px; margin-bottom: 16px;
}
.cta-content p {
  color: var(--clr-text-muted); font-size: 1.1rem; margin-bottom: 36px;
}
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===========================
   CONTACT SECTION
   =========================== */
.contact-section { background: var(--clr-surface); }

.contact-grid {
  display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px;
  align-items: start;
}
.contact-item {
  display: flex; align-items: flex-start; gap: 16px; margin-bottom: 28px;
}
.contact-icon-wrap {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  background: rgba(168,85,247,0.1); border: 1px solid rgba(168,85,247,0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--clr-purple);
}
.contact-item h4 { font-size: 0.8rem; color: var(--clr-text-muted); font-weight: 500; margin-bottom: 4px; }
.contact-item a {
  font-size: 0.95rem; font-weight: 600; color: var(--clr-text);
  transition: var(--transition);
}
.contact-item a:hover { color: var(--clr-purple); }

.social-links h4 { font-size: 0.8rem; color: var(--clr-text-muted); margin-bottom: 14px; }
.social-icons { display: flex; gap: 10px; }
.social-icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05); border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-text-muted); transition: var(--transition);
}
.social-icon:hover { background: rgba(168,85,247,0.15); border-color: var(--clr-purple); color: var(--clr-purple); }

/* Form */
.contact-form-wrap {
  background: var(--clr-bg); border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg); padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: 0.8rem; font-weight: 600;
  color: var(--clr-text-muted); margin-bottom: 8px; letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--clr-surface-2);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--clr-text); font-size: 0.9rem; font-family: var(--font-body);
  transition: var(--transition); outline: none; resize: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-purple);
  box-shadow: 0 0 0 3px rgba(168,85,247,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-text-faint); }
.form-group select option { background: var(--clr-surface-2); color: var(--clr-text); }

.form-success {
  margin-top: 16px;
  padding: 14px; border-radius: var(--radius-sm);
  background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3);
  color: #10b981; font-size: 0.9rem; text-align: center;
}

/* ===========================
   FOOTER
   =========================== */
.footer { background: var(--clr-bg); }

.footer-top { padding: 72px 0 40px; border-top: 1px solid var(--clr-border); }

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
}
.footer-brand p {
  color: var(--clr-text-muted); font-size: 0.88rem; line-height: 1.7;
  margin: 16px 0 20px;
}
.footer-contact-quick {
  display: flex; flex-direction: column; gap: 10px;
}
.footer-contact-quick a {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: var(--clr-text-muted);
  transition: var(--transition);
}
.footer-contact-quick a:hover { color: var(--clr-purple); }

.footer-col h4 {
  font-size: 0.82rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--clr-text); margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.85rem; color: var(--clr-text-muted); transition: var(--transition);
}
.footer-col a:hover { color: var(--clr-purple); padding-left: 4px; }

.footer-bottom {
  padding: 20px 0; border-top: 1px solid var(--clr-border);
}
.footer-bottom .container {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.8rem; color: var(--clr-text-faint); flex-wrap: wrap; gap: 8px;
}
.footer-bottom a { color: var(--clr-purple); transition: var(--transition); }
.footer-bottom a:hover { color: var(--clr-cyan); }

/* ===========================
   WHATSAPP BUTTON
   =========================== */
.btn-whatsapp:hover {
  background: rgba(37, 211, 102, 0.12);
  border-color: #25d366;
  color: #25d366;
}
.btn-whatsapp svg { fill: currentColor; }

/* WhatsApp contact icon */
.contact-icon-whatsapp {
  background: rgba(37, 211, 102, 0.1) !important;
  border-color: rgba(37, 211, 102, 0.25) !important;
  color: #25d366 !important;
}

/* Address style */
.contact-item address {
  font-style: normal;
  font-size: 0.95rem; font-weight: 600;
  color: var(--clr-text); line-height: 1.6;
}

/* ===========================
   BACK TO TOP
   =========================== */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient-main);
  color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(168,85,247,0.4);
  opacity: 0; visibility: hidden;
  transition: var(--transition); cursor: pointer;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-3px); }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .tech-categories { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { max-width: 500px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .tech-categories { grid-template-columns: 1fr 1fr; }
  .hero-stats { flex-direction: column; align-items: flex-start; width: auto; }
  .stat-divider { display: none; }
  .stat-item { padding: 12px 0; }
  .testimonial-card { min-width: 100%; }

  .nav-links {
    display: none; position: fixed; top: 0; left: 0; right: 0;
    flex-direction: column;
    background: rgba(5,8,20,0.97); backdrop-filter: blur(20px);
    padding: 100px 32px 40px;
    gap: 8px; border-bottom: 1px solid var(--clr-border);
  }
  .nav-links.open { display: flex; }
  .nav-link { padding: 12px 16px; font-size: 1.05rem; }
  .btn-nav { display: none; }
  .hamburger { display: flex; }

  .process-steps { flex-direction: column; align-items: center; }
  .process-connector { display: none; }

  .hero-title { font-size: clamp(2.5rem, 8vw, 4rem); }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }

  .floating-badge.badge-1 { right: 0; top: -10px; }
  .floating-badge.badge-2 { right: 0; }
  .floating-badge.badge-3 { left: 0; }
}

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .tech-categories { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: column; align-items: center; }
}