/* =====================================================
   KODIFIKO LP — Premium Dark Mode Landing Page
   styles.css
   Author: Kodifiko LP
   ===================================================== */

/* ---- CSS CUSTOM PROPERTIES ---- */
:root {
  /* Colors */
  --accent: #F97316;
  --accent-light: #FB923C;
  --accent-dim: rgba(249, 115, 22, 0.15);
  --accent-glow: rgba(249, 115, 22, 0.35);
  --accent-dark: #C2560D;
  --bg-deep: #05050A;
  --bg-dark: #0A0A12;
  --bg-card: #0F0F1A;
  --bg-card-hover: #141422;
  --bg-glass: rgba(15, 15, 26, 0.7);
  --border: rgba(255, 255, 255, 0.07);
  --border-accent: rgba(249, 115, 22, 0.3);
  --text-primary: #F4F4F8;
  --text-secondary: #9494A8;
  --text-muted: #5A5A6E;
  --white: #FFFFFF;
  --gradient-text: linear-gradient(135deg, #F97316 0%, #FB923C 50%, #FBBF24 100%);
  --gradient-bg: linear-gradient(135deg, #F97316, #C2560D);
  --gradient-card: linear-gradient(145deg, #0F0F1A, #141422);

  /* Spacing */
  --nav-h: 92px;
  --section-py: 100px;
  --container-max: 1400px;

  /* Shadows */
  --shadow-accent: 0 0 40px rgba(249, 115, 22, 0.25);
  --shadow-card: 0 8px 40px rgba(0, 0, 0, 0.4);

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

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
}

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

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

/* Offset for fixed navbar when using anchor links.
   Formula: visual_gap = section_pt + scroll-margin-top - navbar_height
   section_pt=20px, margin=64px, navbar=80px → gap ≈ 4px (almost no space). */
section { scroll-margin-top: 82px; }

/* Remove top padding on content sections so text starts right under the navbar on nav-click.
   !important needed because section-specific rules defined later in the file would otherwise win. */
.services, .about, .portfolio, .testimonials,
.process, .cta-section, .contact { padding-top: 0 !important; }

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: #000; }

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

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

/* ---- CURSOR GLOW ---- */
.cursor-glow {
  position: fixed; width: 400px; height: 400px;
  border-radius: 50%; pointer-events: none; z-index: 0;
  background: radial-gradient(circle, rgba(249,115,22,0.06) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  transition: transform 0.08s linear;
  top: 0; left: 0;
}

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

/* ==================== TYPOGRAPHY ==================== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

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

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 1rem;
}
.section-label::before {
  content: ''; width: 24px; height: 2px; background: var(--accent);
}

.section-header {
  text-align: center; max-width: 680px; margin: 0 auto 4rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 800; margin-bottom: 1rem;
}
.section-subtitle {
  color: var(--text-secondary); font-size: 1.05rem; line-height: 1.7;
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.95rem; font-family: 'Plus Jakarta Sans', sans-serif;
  transition: var(--transition); position: relative; overflow: hidden;
  white-space: nowrap; cursor: pointer;
}
.btn::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0.08); opacity: 0;
  transition: var(--transition);
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--gradient-bg);
  color: #fff;
  box-shadow: 0 4px 24px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: rgba(249,115,22,0.1);
  border-color: var(--border-accent);
  color: var(--accent);
  transform: translateY(-2px);
}

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

.btn-lg { padding: 16px 36px; font-size: 1rem; border-radius: var(--radius-md); }
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; }

/* ==================== NAVBAR ==================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(5, 5, 10, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: var(--container-max); margin: 0 auto; padding: 0 2rem;
  height: 100%; display: flex; align-items: center; gap: 2rem;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.logo-img { width: 72px; height: 72px; object-fit: contain; }
.logo-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.8rem; font-weight: 800; color: var(--text-primary);
}
.logo-accent { color: var(--accent); }

.nav-links {
  display: flex; align-items: center; gap: 0.25rem; margin-left: auto;
}
.nav-link {
  padding: 8px 14px; font-size: 0.9rem; font-weight: 500;
  color: var(--text-secondary); border-radius: var(--radius-sm);
  transition: var(--transition); position: relative;
}
.nav-link::after {
  content: ''; position: absolute; bottom: 4px; left: 50%; right: 50%;
  height: 2px; background: var(--accent); border-radius: 1px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--text-primary); }
.nav-link:hover::after, .nav-link.active::after { left: 14px; right: 14px; }

.nav-cta { margin-left: 1rem; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; margin-left: auto;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ==================== HERO ==================== */
.hero {
  min-height: 100vh; padding-top: var(--nav-h);
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
}

.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(249,115,22,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(249,115,22,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black, transparent);
}

.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(249,115,22,0.18), transparent);
  right: -150px; top: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(251,146,60,0.12), transparent);
  left: -100px; bottom: 0;
  animation: orbFloat 10s ease-in-out infinite reverse;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-particles {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}

.hero-container {
  max-width: var(--container-max); margin: 0 auto; padding: 4rem 2rem 2rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
  align-items: center; position: relative; z-index: 1;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(249,115,22,0.1); border: 1px solid var(--border-accent);
  border-radius: 100px; padding: 6px 16px; width: fit-content;
  font-size: 0.8rem; font-weight: 500; color: var(--accent);
  margin-bottom: 1.5rem;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(249,115,22,0.6); }
  50% { box-shadow: 0 0 0 6px rgba(249,115,22,0); }
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-subtitle {
  font-size: 1.1rem; color: var(--text-secondary); line-height: 1.8;
  margin-bottom: 2.5rem; max-width: 520px;
}

.hero-cta-group {
  display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem;
}

.hero-stats {
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
}
.stat-item { display: flex; flex-direction: column; }
.stat-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2rem; font-weight: 800; color: var(--accent);
  line-height: 1;
}
.stat-suffix { display: inline; color: var(--accent); font-size: 1.4rem; }
.stat-label { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Hero Visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-image-wrapper {
  position: relative; width: 100%; max-width: 520px;
}
.hero-img {
  width: 100%; border-radius: var(--radius-xl);
  position: relative; z-index: 1;
  animation: heroFloat 6s ease-in-out infinite;
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-18px); }
}
.hero-image-glow {
  position: absolute; inset: -20px; border-radius: var(--radius-xl);
  background: radial-gradient(ellipse at center, rgba(249,115,22,0.3), transparent 70%);
  filter: blur(30px); z-index: 0;
  animation: heroFloat 6s ease-in-out infinite;
}

.float-badge {
  position: absolute; z-index: 2;
  background: var(--bg-glass); backdrop-filter: blur(20px);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md); padding: 10px 16px;
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem; font-weight: 600; color: var(--text-primary);
  box-shadow: var(--shadow-card);
  white-space: nowrap;
}
.float-badge i { color: var(--accent); font-size: 1rem; }
.float-badge-1 { top: 10%; right: -5%; animation: badgeFloat1 4s ease-in-out infinite; }
.float-badge-2 { bottom: 25%; left: -8%; animation: badgeFloat2 5s ease-in-out infinite; }
.float-badge-3 { bottom: 8%; right: 5%; animation: badgeFloat3 4.5s ease-in-out infinite; }

@keyframes badgeFloat1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes badgeFloat2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes badgeFloat3 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }

.hero-scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted); font-size: 0.75rem; letter-spacing: 0.1em;
  text-transform: uppercase; z-index: 1;
  animation: fadeInUp 2s 1s both;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim { 0%,100%{transform:scaleY(1);opacity:1} 50%{transform:scaleY(0.5);opacity:0.4} }

/* ==================== SOCIAL PROOF ==================== */
.social-proof {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.proof-label {
  text-align: center; font-size: 0.78rem; font-weight: 500;
  color: var(--text-muted); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 1.5rem; font-family: 'JetBrains Mono', monospace;
}
/* Static grid — no animation */
.tech-marquee { width: 100%; }
.tech-track {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  /* Remove duplicated items via JS — only first 10 shown */
}

.tech-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 20px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 100px; font-size: 0.85rem; font-weight: 600;
  color: var(--text-secondary); transition: var(--transition);
  white-space: nowrap; flex: 1 1 auto;
  min-width: 120px; max-width: 180px;
  justify-content: center;
}
.tech-item:hover {
  border-color: var(--border-accent);
  color: var(--accent); background: var(--accent-dim);
}
.tech-item i { font-size: 1.1rem; color: var(--accent); }

/* ==================== SERVICES (FLIP CARDS) ==================== */
.services {
  padding: var(--section-py) 0;
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-dark) 50%, var(--bg-deep) 100%);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.flip-card {
  height: 380px;
  perspective: 1200px;
}
.flip-card-inner {
  position: relative; width: 100%; height: 100%;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}
.flip-card:hover .flip-card-inner { transform: rotateY(180deg); }

.flip-card-front, .flip-card-back {
  position: absolute; inset: 0;
  backface-visibility: hidden; -webkit-backface-visibility: hidden;
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border);
}

.flip-card-front {
  background: var(--gradient-card);
  display: flex; flex-direction: column;
}

.service-img-wrapper {
  position: relative; height: 200px; flex-shrink: 0; overflow: hidden;
}
.service-img-wrapper img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.flip-card:hover .service-img-wrapper img { transform: scale(1.08); }
.service-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 40%, var(--bg-card) 100%);
}

.service-front-content {
  padding: 1.25rem; flex: 1; display: flex; flex-direction: column;
}
.service-icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: var(--accent-dim); border: 1px solid var(--border-accent);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1rem; margin-bottom: 0.75rem;
}
.service-front-content h3 {
  font-size: 1.05rem; font-weight: 700; margin-bottom: 0.35rem;
}
.service-front-content p {
  font-size: 0.83rem; color: var(--text-secondary); flex: 1;
}
.flip-hint {
  font-size: 0.75rem; color: var(--accent); font-weight: 500;
  display: flex; align-items: center; gap: 6px; margin-top: auto;
}

.flip-card-back {
  background: linear-gradient(145deg, #131320, #1A1A2E);
  transform: rotateY(180deg);
  padding: 2rem;
  display: flex; flex-direction: column; justify-content: center;
  border-color: var(--border-accent);
  box-shadow: inset 0 0 60px rgba(249,115,22,0.08);
}
.service-back-icon {
  width: 48px; height: 48px; border-radius: var(--radius-md);
  background: var(--gradient-bg); display: flex; align-items: center;
  justify-content: center; color: #fff; font-size: 1.2rem;
  margin-bottom: 1rem; box-shadow: 0 4px 20px var(--accent-glow);
}
.flip-card-back h3 { font-size: 1.15rem; margin-bottom: 0.6rem; }
.flip-card-back p { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 1rem; line-height: 1.6; }

.service-features {
  display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.25rem;
}
.service-features li {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem; color: var(--text-secondary);
}
.service-features li i { color: var(--accent); font-size: 0.75rem; }

/* ==================== ABOUT ==================== */
.about {
  padding: var(--section-py) 0;
  position: relative; overflow: hidden;
}
.about-orb {
  position: absolute; width: 600px; height: 600px;
  left: -200px; top: 50%; transform: translateY(-50%);
  background: radial-gradient(circle, rgba(249,115,22,0.08), transparent 70%);
  filter: blur(60px); pointer-events: none;
}

.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.about-content { position: relative; z-index: 1; }
.about-text {
  color: var(--text-secondary); line-height: 1.8; margin-bottom: 1rem; font-size: 1rem;
}
.about-values { display: flex; flex-direction: column; gap: 1.25rem; margin: 2rem 0; }
.value-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1rem; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); transition: var(--transition);
}
.value-item:hover {
  border-color: var(--border-accent); background: var(--bg-card-hover);
  transform: translateX(8px);
}
.value-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--accent-dim); border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--accent); font-size: 1rem;
}
.value-item h4 { font-size: 0.95rem; margin-bottom: 0.2rem; }
.value-item p { font-size: 0.85rem; color: var(--text-muted); }

/* About Visual */
.about-visual {
  display: flex; justify-content: center; align-items: center;
  position: relative; overflow: hidden;
}
.about-card-stack {
  position: relative; width: 320px; height: 340px;
  display: flex; justify-content: center; align-items: center;
}
.about-glow-ring {
  position: absolute; inset: -20px; border-radius: 50%;
  background: radial-gradient(circle, rgba(249,115,22,0.15), transparent 65%);
  animation: ringPulse 3s ease-in-out infinite;
}
@keyframes ringPulse { 0%,100%{opacity:0.5;transform:scale(1)} 50%{opacity:1;transform:scale(1.05)} }

.about-center-logo {
  width: 140px; height: 140px; background: var(--bg-card);
  border: 2px solid var(--border-accent); border-radius: 50%;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 6px; z-index: 2;
  box-shadow: 0 0 40px var(--accent-glow);
}
.about-center-logo img { width: 54px; height: 54px; object-fit: contain; }
.about-center-logo span { font-size: 0.65rem; font-weight: 700; color: var(--accent); letter-spacing: 0.05em; }

.about-metric-card {
  position: absolute; z-index: 3;
  background: var(--bg-glass); backdrop-filter: blur(20px);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md); padding: 12px 18px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow-card);
  animation: cardFloat 4s ease-in-out infinite;
}
.about-metric-card i { color: var(--accent); font-size: 1.3rem; }
.metric-num {
  display: block; font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.2rem; font-weight: 800; color: var(--text-primary);
}
.metric-lbl { font-size: 0.7rem; color: var(--text-muted); font-weight: 500; }
/* Kept inside the stack bounds to avoid overflow */
.about-metric-1 { top: 0; right: 0; animation-delay: 0s; }
.about-metric-2 { bottom: 10%; left: 0; animation-delay: 1.5s; }
.about-metric-3 { bottom: 0; right: 0; animation-delay: 0.8s; display: none; }
@keyframes cardFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }

/* ==================== PORTFOLIO ==================== */
.portfolio {
  padding: var(--section-py) 0;
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-dark) 100%);
}

.portfolio-filter {
  display: flex; justify-content: center; gap: 0.75rem; margin-bottom: 3rem; flex-wrap: wrap;
}
.filter-btn {
  padding: 8px 22px; border-radius: 100px; font-size: 0.85rem; font-weight: 600;
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-secondary); transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--accent-dim); border-color: var(--border-accent);
  color: var(--accent);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.portfolio-card-wide { grid-column: span 2; }

.portfolio-card {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--bg-card); border: 1px solid var(--border);
  transition: var(--transition); group: true;
}
.portfolio-card:hover { border-color: var(--border-accent); transform: translateY(-6px); box-shadow: var(--shadow-card); }

.portfolio-card-img { position: relative; overflow: hidden; height: 220px; }
.portfolio-card-wide .portfolio-card-img { height: 240px; }
.portfolio-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.portfolio-card:hover .portfolio-card-img img { transform: scale(1.06); }

.portfolio-overlay {
  position: absolute; inset: 0; background: rgba(5,5,10,0.85);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: var(--transition);
  backdrop-filter: blur(4px);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay-content { text-align: center; }
.portfolio-overlay-content h4 { font-size: 1.1rem; margin-bottom: 0.25rem; }
.portfolio-overlay-content p { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 1rem; }

.portfolio-card-info { padding: 1.25rem; }
.portfolio-tag {
  display: inline-block; font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-dim);
  border-radius: 100px; padding: 4px 12px; margin-bottom: 0.5rem;
}
.portfolio-card-info h3 { font-size: 1rem; margin-bottom: 0.35rem; }
.portfolio-card-info p { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.6; }

/* ==================== TESTIMONIALS ==================== */
.testimonials {
  padding: var(--section-py) 0;
  position: relative; overflow: hidden;
}
.testimonials-orb {
  position: absolute; width: 500px; height: 500px;
  right: -200px; top: 50%; transform: translateY(-50%);
  background: radial-gradient(circle, rgba(249,115,22,0.08), transparent 70%);
  filter: blur(60px); pointer-events: none;
}

.testimonials-carousel { position: relative; overflow: hidden; }
.testimonials-track {
  display: flex; gap: 0;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
  min-width: 100%;
  background: var(--gradient-card);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 2.5rem; flex-shrink: 0; transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--border-accent); transform: translateY(-4px); }

.testimonial-stars {
  display: flex; gap: 4px; margin-bottom: 1rem;
}
.testimonial-stars i { color: var(--accent); font-size: 0.85rem; }
.testimonial-text {
  font-size: 0.9rem; color: var(--text-secondary); line-height: 1.8;
  margin-bottom: 1.5rem; font-style: italic;
}
.testimonial-text::before { content: '"'; color: var(--accent); font-size: 2rem; line-height: 0; vertical-align: -0.6rem; margin-right: 4px; }

.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  background: var(--gradient-bg); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 800; font-family: 'Plus Jakarta Sans', sans-serif;
}
.author-info h4 { font-size: 0.9rem; margin-bottom: 2px; }
.author-info span { font-size: 0.78rem; color: var(--text-muted); }

.carousel-controls {
  display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 2rem;
}
.carousel-btn {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-secondary); display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; transition: var(--transition); cursor: pointer;
}
.carousel-btn:hover {
  background: var(--accent-dim); border-color: var(--border-accent); color: var(--accent);
}
.carousel-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--border);
  transition: var(--transition); cursor: pointer;
}
.dot.active { background: var(--accent); width: 24px; border-radius: 4px; }

/* ==================== PROCESS ==================== */
.process {
  padding: var(--section-py) 0;
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-dark) 100%);
}
.process-timeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch;   /* all cards same height — tallest defines the row */
  gap: 1rem;
  margin-top: 1rem;
  width: 100%;
  overflow: visible; /* must be visible so scale(1.06) on hover is not clipped */
}
.process-step {
  background: var(--gradient-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem 1.5rem; text-align: center;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
              border-color 0.3s ease,
              box-shadow 0.3s ease;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.process-step::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(249,115,22,0.05), transparent);
  opacity: 0; transition: var(--transition);
}
.process-step:hover {
  border-color: var(--border-accent);
  transform: scale(1.06);
  box-shadow: 0 12px 40px rgba(249,115,22,0.2);
  z-index: 2;
}
.process-step:hover::before { opacity: 1; }

.process-step-number {
  position: absolute; top: 1rem; right: 1rem;
  font-family: 'JetBrains Mono', monospace; font-size: 2rem; font-weight: 700;
  color: rgba(249,115,22,0.12); line-height: 1;
}
.process-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  background: var(--gradient-bg); display: flex; align-items: center;
  justify-content: center; color: #fff; font-size: 1.3rem;
  margin: 0 auto 1rem; box-shadow: 0 4px 20px var(--accent-glow);
}
.process-step h3 { font-size: 1.05rem; margin-bottom: 0.6rem; }
.process-step p { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.6; }

.process-connector {
  width: 40px; height: 2px;
  align-self: center;  /* stay vertically centered while cards stretch to full height */
  background: linear-gradient(to right, var(--accent), rgba(249,115,22,0.3));
  position: relative;
  flex-shrink: 0;
}
.process-connector::after {
  content: ''; position: absolute; right: -4px; top: -4px;
  width: 0; height: 0;
  border-left: 8px solid var(--accent);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
  padding: var(--section-py) 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-orb-1 {
  position: absolute; width: 600px; height: 600px;
  left: 50%; top: 50%; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(249,115,22,0.12), transparent 65%);
  filter: blur(60px); pointer-events: none;
}
.cta-orb-2 {
  position: absolute; width: 300px; height: 300px;
  left: 10%; top: 20%;
  background: radial-gradient(circle, rgba(251,146,60,0.08), transparent 70%);
  filter: blur(40px); pointer-events: none;
}
.cta-content { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }
.cta-title { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 900; margin-bottom: 1rem; }
.cta-subtitle { color: var(--text-secondary); font-size: 1.05rem; margin-bottom: 2.5rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ==================== CONTACT ==================== */
.contact {
  padding: var(--section-py) 0;
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-dark) 100%);
}
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-info-item {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.25rem; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); transition: var(--transition);
}
.contact-info-item:hover { border-color: var(--border-accent); }
.contact-info-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--accent-dim); border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--accent); font-size: 1rem;
}
.contact-info-item h4 { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 4px; font-weight: 500; }
.contact-info-item a, .contact-info-item span {
  font-size: 0.95rem; color: var(--text-primary); font-weight: 500;
  transition: var(--transition);
}
.contact-info-item a:hover { color: var(--accent); }

.contact-socials { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.social-link {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary); font-size: 1rem; transition: var(--transition);
}
.social-link:hover {
  background: var(--accent-dim); border-color: var(--border-accent);
  color: var(--accent); transform: translateY(-3px);
}

/* Contact Form */
.contact-form {
  background: var(--gradient-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 2.5rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 1rem; }
.form-group label {
  font-size: 0.82rem; font-weight: 600; color: var(--text-secondary);
  letter-spacing: 0.04em;
}
.form-group input, .form-group textarea, .form-group select {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 16px;
  color: var(--text-primary); font-size: 0.9rem;
  transition: var(--transition); outline: none; width: 100%;
  -webkit-appearance: none;
}
.form-group input::placeholder, .form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group select option { background: var(--bg-dark); color: var(--text-primary); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--accent); background: rgba(249,115,22,0.05);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  display: none; align-items: center; gap: 10px;
  background: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34,197,94,0.3);
  border-radius: var(--radius-sm); padding: 12px 16px; margin-top: 1rem;
  color: #22c55e; font-size: 0.9rem;
}
.form-success.show { display: flex; }
.form-success i { font-size: 1.1rem; }

/* ==================== FOOTER ==================== */
.footer {
  background: var(--bg-dark); border-top: 1px solid var(--border);
  padding: 4rem 0 2rem; position: relative; overflow: hidden;
}
.footer-glow {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 200px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.05), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand p {
  font-size: 0.85rem; color: var(--text-muted); line-height: 1.8; margin: 1rem 0 1.5rem;
}
.footer-logo { margin-bottom: 0.5rem; }
.footer-socials { display: flex; gap: 0.6rem; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.9rem; transition: var(--transition);
}
.footer-socials a:hover { color: var(--accent); border-color: var(--border-accent); transform: translateY(-2px); }

.footer-links-col h4 {
  font-size: 0.85rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: 1.25rem; letter-spacing: 0.05em;
}
.footer-links-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links-col li a, .footer-links-col li span {
  font-size: 0.85rem; color: var(--text-muted); transition: var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.footer-links-col li a:hover { color: var(--accent); transform: translateX(4px); }
.footer-links-col i { color: var(--accent); font-size: 0.75rem; }

.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 2rem;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }
.heart { color: var(--accent); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.82rem; color: var(--text-muted); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--accent); }

/* ==================== ANIMATIONS ==================== */
[data-animate] { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate="fade-up"] { transform: translateY(30px); }
[data-animate].animated { opacity: 1; transform: none; }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-timeline { grid-template-columns: 1fr 1fr; row-gap: 2rem; }
  .process-connector { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  :root { --section-py: 70px; }
  .hero-container { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .hero-content { order: 1; }
  .hero-visual { order: 2; }
  .hero-cta-group { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-subtitle { margin: 0 auto 2.5rem; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { order: -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .portfolio-card-wide { grid-column: span 1; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-track .testimonial-card { min-width: calc(50% - 0.75rem); }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(5,5,10,0.97); backdrop-filter: blur(20px);
    padding: 2rem; border-bottom: 1px solid var(--border);
    gap: 0.5rem; z-index: 999;
  }
  .nav-links.open .nav-link { padding: 12px 16px; }
  .nav-links.open .nav-cta-mobile {
    display: inline-flex; margin-top: 1rem;
    background: var(--gradient-bg); color: #fff;
    padding: 12px 28px; border-radius: var(--radius-sm);
    font-weight: 600; font-size: 0.95rem;
    align-items: center; gap: 8px;
  }

  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .process-timeline { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .testimonials-track .testimonial-card { min-width: 100%; }
  .float-badge { display: none; }
  .hero-scroll-hint { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .hero-title { font-size: 2rem; }
  .btn-lg { padding: 14px 26px; font-size: 0.9rem; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .contact-form { padding: 1.5rem; }
}