/* ═══════════════════════════════════════════════
   THEVELOPER — STYLES.CSS
   IDE / Terminal Dark Aesthetic
═══════════════════════════════════════════════ */

/* ── 1. CSS Variables ── */
:root {
  --carbon:        #08080a;
  --charcoal:      #121216;
  --charcoal-2:    #1a1a20;
  --charcoal-3:    #22222a;
  --white:         #ffffff;
  --light-gray:    #e0e0e0;
  --gray:          #888899;
  --accent:        #43e9fc;
  --accent-dim:    #00b8cc;
  --accent-glow:   rgba(0, 229, 255, 0.45);
  --accent-soft:   rgba(0, 229, 255, 0.08);
  --border:        rgba(255,255,255,0.06);
  --border-accent: rgba(0, 229, 255, 0.2);
  --danger:        #ff4f4f;
  --yellow:        #f5c518;
  --whatsapp:      #25D366;

  --font-body:     'Poppins', sans-serif;
  --font-mono:     'JetBrains Mono', 'Courier New', monospace;

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;

  --shadow-glow:   0 0 40px rgba(0, 229, 255, 0.15);
  --shadow-card:   0 4px 32px rgba(0,0,0,0.4);

  --transition:      0.3s ease;
  --transition-slow: 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── 2. Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px; /* FIX: was 18px — oversized body text on desktop */
}

body {
  background: var(--carbon);
  color: var(--light-gray);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Keyboard focus ring — accessibility */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Reduced motion — accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ── 3. Typography Scale ── */
h1, h2, h3, h4, h5 {
  line-height: 1.2;
  font-weight: 700;
}

.accent-text { color: var(--accent); }

.section-heading {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--white);
}

.section-sub {
  color: var(--gray);
  font-size: 1rem;
  margin-top: 0.5rem;
}

/* ── 4. Layout Utilities ── */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-gap {
  padding: 100px 0;
}

/* ── 5. Directory Bar ── */
.section-dir-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 1rem;
  margin-bottom: 3rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray);
  letter-spacing: 0.08em;
}

.dir-path { color: var(--accent); }

.dir-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gray);
}

.blink-dot {
  color: #22ff88;
  animation: blink 1.2s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── 6. Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--accent);
  color: var(--carbon);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--accent);
  transition: var(--transition);
  letter-spacing: 0.01em;
  cursor: pointer;
}

.btn-primary:hover {
  background: transparent;
  color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: transparent;
  color: var(--light-gray);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

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

/* ── 7. Section Header Text ── */
.section-header-text {
  margin-bottom: 3rem;
}

/* ═══════════════════════════════════════════════
   HEADER
════════════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  transition: background 0.3s ease, backdrop-filter 0.3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: rgba(8, 8, 10, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 2rem;
}

/* Logo */
.header-inner img {
  width: 180px;
  height: auto; /* FIX: added for correct aspect ratio */
}

/* Desktop Nav */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-desktop a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray);
  transition: color var(--transition);
  position: relative;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1.5px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-desktop a:hover           { color: var(--white); }
.nav-desktop a:hover::after    { width: 100%; }
.nav-desktop a.active-nav      { color: var(--accent); }
.nav-desktop a.active-nav::after { width: 100%; }

/* Contact CTA */
.btn-contact-cta {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  border: 1.5px solid var(--border-accent);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-contact-cta:hover {
  background: var(--accent-soft);
  box-shadow: 0 0 16px var(--accent-glow);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px; height: 18px;
}

.hamburger span {
  display: block;
  width: 100%; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile Overlay */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 10, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: translateX(100%);
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
}

.mobile-overlay.open {
  transform: translateX(0);
}

.overlay-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  color: var(--gray);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition);
}

.overlay-close:hover { color: var(--white); }

.nav-mobile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}

.mobile-link {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  padding: 0.5rem 1rem;
  transition: color var(--transition);
  letter-spacing: -0.02em;
}

.mobile-link:hover { color: var(--accent); }

.mobile-cta {
  color: var(--accent);
  margin-top: 1rem;
  border: 1.5px solid var(--border-accent);
  padding: 0.7rem 2rem;
  border-radius: var(--radius-sm);
  font-size: 1.1rem;
}

.overlay-footer-info {
  position: absolute;
  bottom: 2rem;
  color: var(--gray);
  font-size: 0.85rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

/* ═══════════════════════════════════════════════
   HERO
════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 70px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%; left: -10%;
  width: 60%; height: 80%;
  background: radial-gradient(ellipse, rgba(0,229,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding-top: 2rem;
  padding-bottom: 2rem;
  min-height: calc(100vh - 70px);
}

/* Hero Left */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--charcoal);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-glow);
  animation: pulse 2s ease infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 6px var(--accent-glow); }
  50%       { box-shadow: 0 0 16px var(--accent-glow); }
}

.hero-headline {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero-sub {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 520px;
  margin-bottom: 2rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.hero-tech-tags span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray);
  border: 1px solid var(--border);
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

/* Hero Right — Terminal */
.hero-right {
  position: relative;
}

.terminal-window {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  position: relative;
}

.terminal-window::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0,229,255,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--charcoal-2);
  padding: 0.75rem 1.2rem;
  border-bottom: 1px solid var(--border);
}

.term-dots { display: flex; gap: 0.45rem; }
.term-dots .dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.dot.red    { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green  { background: #27c93f; }

.term-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gray);
  flex: 1;
  text-align: center;
}

.term-icon { color: var(--gray); font-size: 0.9rem; }

.terminal-body {
  padding: 1.5rem;
  overflow-x: auto; /* FIX: prevent terminal overflow on small screens */
}

.term-code {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.9;
  white-space: pre; /* FIX: use pre instead of pre-wrap to maintain code indentation */
  tab-size: 2;
}

/* Syntax colors */
.tc-comment  { color: #5c6370; }
.tc-keyword  { color: #c678dd; }
.tc-var      { color: #61afef; }
.tc-operator { color: var(--gray); }
.tc-key      { color: #e06c75; }
.tc-string   { color: #98c379; }
.tc-bool     { color: #d19a66; }
.tc-cursor {
  color: var(--accent);
  animation: blink 0.8s step-end infinite;
}

/* ═══════════════════════════════════════════════
   ABOUT US
════════════════════════════════════════════ */
.about {
  background: var(--charcoal);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-left .section-heading {
  margin-bottom: 1.25rem;
}

.about-body {
  color: var(--gray);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
}

/* Metrics */
.metrics-card {
  background: var(--charcoal-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.metric-item {
  padding: 1.75rem 0;
  text-align: center;
}

.metric-divider {
  height: 1px;
  background: var(--border);
}

.metric-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.04em;
}

.metric-item[data-suffix="+"] .metric-num::after {
  content: "+";
  font-size: 2rem;
  color: var(--accent-dim);
}

.metric-item.metric-percent .metric-num::after {
  content: "%";
  font-size: 2rem;
  color: var(--accent-dim);
}

.metric-label {
  display: block;
  font-size: 0.82rem;
  color: var(--gray);
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
}

/* ═══════════════════════════════════════════════
   SERVICES
════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before { opacity: 1; }

.service-card.featured {
  border-color: rgba(0,229,255,0.2);
  background: linear-gradient(135deg, var(--charcoal) 0%, rgba(0,229,255,0.04) 100%);
}

.service-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--accent);
  color: var(--carbon);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  letter-spacing: 0.06em;
}

.service-icon {
  width: 48px; height: 48px;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--accent);
  margin-bottom: 1.25rem;
  transition: background var(--transition), color var(--transition);
}

.service-card:hover .service-icon {
  background: var(--accent);
  color: var(--carbon);
}

.service-card h3 {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.service-card p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
}

.service-card-footer {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gray);
  background: var(--charcoal-3);
  border: 1px solid var(--border);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

/* Hidden services — collapsed by default */
.services-hidden {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  transition: max-height 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.45s ease,
              margin-top 0.45s ease;
}

.services-hidden.open {
  max-height: 700px;
  opacity: 1;
  margin-top: 1.5rem;
}

.services-toggle-wrap {
  display: flex;
  justify-content: center;
  margin-top: 2.5rem;
}

.services-toggle-btn {
  gap: 0.5rem;
}

.services-toggle-btn .fa-chevron-down {
  transition: transform 0.35s ease;
}

.services-toggle-btn.open .fa-chevron-down {
  transform: rotate(180deg);
}

/* ═══════════════════════════════════════════════
   PROCESS — HOW WE WORK
════════════════════════════════════════════ */
.process {
  background: var(--charcoal);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* Desktop horizontal track */
.process-track {
  display: flex;
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.process-step {
  flex: 1;
  padding: 2.5rem 1.75rem;
  background: var(--charcoal-2);
  border-right: 1px solid var(--border);
  transition: flex var(--transition-slow),
              background var(--transition-slow),
              padding var(--transition-slow);
  overflow: hidden;
  cursor: default;
  position: relative;
}

.process-step:last-child { border-right: none; }

/* FIX: Active state now also shows on .active (set via JS) — not only :hover */
.process-step:hover,
.process-step.active {
  flex: 3.2;
  background: var(--charcoal-3);
  padding: 2.5rem;
}

.step-number-big {
  font-family: var(--font-mono);
  font-size: 4.5rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  opacity: 0.9;
  transition: font-size var(--transition-slow), opacity var(--transition-slow);
}

.process-step:hover .step-number-big,
.process-step.active .step-number-big {
  font-size: 5.5rem;
  opacity: 1;
}

.step-content h4 {
  font-size: 1.05rem;
  color: var(--white);
  font-weight: 700;
  white-space: nowrap;
  margin-bottom: 0.75rem;
}

.step-content p {
  color: var(--gray);
  font-size: 0.87rem;
  line-height: 1.75;
  opacity: 0;
  transform: translateX(12px);
  transition: opacity 0.45s ease 0.15s, transform 0.45s ease 0.15s;
  min-width: 200px;
}

/* FIX: Show text on both hover and .active */
.process-step:hover .step-content p,
.process-step.active .step-content p {
  opacity: 1;
  transform: translateX(0);
}

/* Mobile Accordion */
.process-accordion { display: none; }

.acc-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 0.5rem;
  background: var(--charcoal-2);
}

.acc-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: none;
  color: var(--white);
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-body);
  transition: background var(--transition);
}

.acc-trigger:hover { background: var(--charcoal-3); }

.acc-num {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--accent);
  min-width: 44px;
  line-height: 1;
}

.acc-label { flex: 1; }

.acc-icon {
  color: var(--accent);
  font-size: 0.8rem;
  transition: transform var(--transition);
}

.acc-item.open .acc-icon { transform: rotate(180deg); }

.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.acc-body p {
  padding: 0 1.25rem 1.25rem;
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
}

.acc-item.open .acc-body {
  max-height: 200px;
}

/* ═══════════════════════════════════════════════
   WHY CHOOSE US
════════════════════════════════════════════ */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.why-pre {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.why-left .section-heading {
  margin-bottom: 2rem;
}

.why-dynamic-box {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  min-height: 120px;
  display: flex;
  align-items: center;
}

.dynamic-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dynamic-icon {
  font-size: 1.5rem;
  color: var(--accent);
  transition: color var(--transition);
}

#why-dynamic-text {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.7;
  transition: opacity 0.25s ease;
}

/* Logic list */
.logic-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.logic-item {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.logic-item:hover,
.logic-item.active {
  border-color: var(--border-accent);
  background: var(--accent-soft);
}

.logic-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  min-width: 28px;
}

.logic-text-wrap h4 {
  font-size: 0.98rem;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.logic-text-wrap p {
  font-size: 0.82rem;
  color: var(--gray);
}

.logic-arrow {
  margin-left: auto;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity var(--transition), transform var(--transition);
}

.logic-item:hover .logic-arrow,
.logic-item.active .logic-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ═══════════════════════════════════════════════
   OUR WORKS
════════════════════════════════════════════ */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.work-card {
  height: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  border: 1px solid var(--border);
  cursor: pointer;
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(8,8,10,0.9) 0%, rgba(8,8,10,0.3) 60%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.75rem;
  transition: background var(--transition);
}

.work-card:hover .work-overlay {
  background: rgba(8,8,10,0.88);
  align-items: center;
  justify-content: center;
}

.work-meta {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  transition: var(--transition);
}

.work-card:hover .work-meta {
  align-items: center;
  text-align: center;
}

.work-category {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.work-meta h3 {
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 700;
}

.work-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent);
  color: var(--carbon);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition);
}

.work-card:hover .work-link-btn {
  opacity: 1;
  transform: translateY(0);
}

/* Extra works grid */
.works-extra-grid {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  transition: max-height 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.45s ease,
              margin-top 0.45s ease;
}

.works-extra-grid.open {
  max-height: 700px;
  opacity: 1;
  margin-top: 1.5rem;
}

.works-toggle-wrap {
  display: flex;
  justify-content: center;
  margin-top: 2.5rem;
}

.works-toggle-btn { gap: 0.5rem; }

.works-toggle-btn .fa-chevron-down {
  transition: transform 0.35s ease;
}

.works-toggle-btn.open .fa-chevron-down {
  transform: rotate(180deg);
}

/* ═══════════════════════════════════════════════
   CTA BANNER
════════════════════════════════════════════ */
.cta-banner {
  background: var(--charcoal);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-inner {
  position: relative;
  text-align: center;
  padding: 4rem 2rem;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--charcoal-2) 0%, rgba(0,229,255,0.03) 100%);
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 60%; height: 60%;
  background: radial-gradient(ellipse, rgba(0,229,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.cta-inner p {
  color: var(--gray);
  max-width: 500px;
  margin: 0 auto 2rem;
  font-size: 1rem;
}

/* ═══════════════════════════════════════════════
   TESTIMONIALS
════════════════════════════════════════════ */
.testimonials {
  background: var(--charcoal-2);
}

.testimonials-swiper {
  padding-bottom: 3rem !important;
}

.commit-card {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  height: auto;
  position: relative;
  overflow: hidden;
}

.commit-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dim), transparent);
}

.commit-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.commit-hash {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--gray);
}

.commit-time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray);
}

.commit-msg {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: #98c379;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.commit-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 40px; height: 40px;
  background: var(--accent-soft);
  border: 1.5px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}

.commit-author strong {
  display: block;
  font-size: 0.92rem;
  color: var(--white);
}

.commit-author span {
  font-size: 0.78rem;
  color: var(--gray);
  font-family: var(--font-mono);
}

/* Swiper custom pagination */
.swiper-pagination-bullet {
  background: var(--gray) !important;
  opacity: 1 !important;
  width: 8px !important; height: 8px !important;
  transition: width var(--transition), background var(--transition) !important;
}

.swiper-pagination-bullet-active {
  background: var(--accent) !important;
  width: 24px !important;
  border-radius: 4px !important;
}

/* ═══════════════════════════════════════════════
   FAQ
════════════════════════════════════════════ */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: var(--charcoal);
  transition: border-color var(--transition);
}

.faq-item.open {
  border-color: var(--border-accent);
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--white);
  text-align: left;
  font-family: var(--font-body);
  transition: background var(--transition);
  gap: 1rem;
}

.faq-trigger:hover { background: var(--charcoal-2); }

.faq-icon {
  width: 28px; height: 28px;
  border: 1.5px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--accent-soft);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-body p {
  padding: 0 1.5rem 1.5rem;
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.75;
}

.faq-item.open .faq-body {
  max-height: 300px;
}

/* ═══════════════════════════════════════════════
   CONTACT
════════════════════════════════════════════ */
.contact {
  background: var(--charcoal);
  border-top: 1px solid var(--border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}

.contact-left .section-heading {
  margin-bottom: 1rem;
}

.contact-left > p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
  line-height: 1.75;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--charcoal-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
  cursor: pointer;
}

.contact-detail-item:hover { border-color: var(--border-accent); }

.contact-detail-icon {
  width: 36px; height: 36px;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.detail-label {
  display: block;
  font-size: 0.72rem;
  color: var(--gray);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.detail-val {
  display: block;
  font-size: 0.92rem;
  color: var(--white);
  font-weight: 500;
}

/* Form with floating labels */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.floating-field {
  position: relative;
}

.floating-field input,
.floating-field select,
.floating-field textarea {
  width: 100%;
  background: var(--charcoal-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.4rem 1rem 0.6rem;
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--white);
  transition: border-color var(--transition);
  -webkit-appearance: none;
  appearance: none;
  outline: none;
}

.floating-field input:focus,
.floating-field select:focus,
.floating-field textarea:focus {
  border-color: var(--border-accent);
}

.floating-field input:focus + label,
.floating-field input:not(:placeholder-shown) + label,
.floating-field select:focus + label,
.floating-field select.has-value + label,
.floating-field textarea:focus + label,
.floating-field textarea:not(:placeholder-shown) + label {
  top: 0.5rem;
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.04em;
}

.floating-field label {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--gray);
  font-size: 0.95rem;
  pointer-events: none;
  transition: top 0.2s ease, font-size 0.2s ease, color 0.2s ease;
}

.floating-select select {
  padding-right: 2.5rem;
}

.select-arrow {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray);
  font-size: 0.75rem;
  pointer-events: none;
}

.floating-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-success {
  display: none;
  color: #22ff88;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-align: center;
  padding: 0.75rem;
  background: rgba(34,255,136,0.06);
  border: 1px solid rgba(34,255,136,0.2);
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
}

.form-success.show { display: block; }

/* ═══════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════ */
.site-footer {
  background: var(--charcoal);
  border-top: 1px solid var(--border);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand .logo {
  margin-bottom: 1rem;
  display: inline-block;
}

/* Logo text style for footer */
.logo-bracket { color: var(--accent); font-weight: 700; font-size: 1.2rem; font-family: var(--font-mono); }
.logo-text    { color: var(--white);  font-weight: 700; font-size: 1.1rem; font-family: var(--font-mono); }
.logo-dot     { color: var(--accent); font-weight: 700; font-size: 1.2rem; font-family: var(--font-mono); }

.footer-brand p {
  color: var(--gray);
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h5 {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--white);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-col ul li a {
  color: var(--gray);
  font-size: 0.88rem;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--accent); }

.footer-socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 0;
}

.footer-socials a {
  width: 36px; height: 36px;
  background: var(--charcoal-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.9rem;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.footer-socials a:hover {
  border-color: var(--border-accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.footer-bottom {
  text-align: center;
  padding: 1.25rem 0;
  font-size: 0.82rem;
  color: var(--gray);
}

/* ═══════════════════════════════════════════════
   BACK TO TOP
════════════════════════════════════════════ */
.back-to-top {
  position: fixed;
  bottom: 6rem; /* FIX: raised above WhatsApp FAB */
  right: 2rem;
  width: 44px; height: 44px;
  background: var(--accent);
  color: var(--carbon);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  z-index: 900;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
  pointer-events: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  box-shadow: 0 0 20px var(--accent-glow);
}

/* ═══════════════════════════════════════════════
   WHATSAPP FAB
════════════════════════════════════════════ */
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px; height: 50px;
  background: var(--whatsapp);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 900;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
}

/* ═══════════════════════════════════════════════
   SCROLL ANIMATIONS
════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — TABLET (≤1024px)
════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
    min-height: auto;
    padding-top: 5rem;
    padding-bottom: 4rem;
    text-align: center;
  }

  .hero-badge  { margin: 0 auto 1.5rem; }
  .hero-sub    { margin: 0 auto 2rem; }
  .hero-actions     { justify-content: center; }
  .hero-tech-tags   { justify-content: center; }
  .hero-right       { max-width: 540px; margin: 0 auto; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .services-grid    { grid-template-columns: repeat(2, 1fr); }
  .services-hidden  { grid-template-columns: repeat(2, 1fr); }
  .services-hidden.open { max-height: 900px; }

  .why-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .works-grid           { grid-template-columns: repeat(2, 1fr); }
  .works-extra-grid     { grid-template-columns: repeat(2, 1fr); }
  .works-extra-grid.open { max-height: 900px; }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤768px)
════════════════════════════════════════════ */
@media (max-width: 768px) {
  .section-gap { padding: 60px 0; }

  .nav-desktop   { display: none; }
  .btn-contact-cta { display: none; }
  .hamburger     { display: flex; }

  .hero-headline { font-size: 2.2rem; }
  .hero-sub      { font-size: 0.95rem; }

  .services-grid   { grid-template-columns: 1fr; }
  .services-hidden { grid-template-columns: 1fr; }
  .services-hidden.open { max-height: 1600px; }

  /* Show accordion, hide horizontal track */
  .process-track     { display: none; }
  .process-accordion { display: block; }

  .why-grid { gap: 2rem; }

  .works-grid       { grid-template-columns: 1fr; }
  .works-extra-grid { grid-template-columns: 1fr; }
  .works-extra-grid.open { max-height: 1600px; }

  .work-card { height: 260px; }

  /* Always show work link btn on mobile (no hover) */
  .work-link-btn {
    opacity: 1;
    transform: translateY(0);
  }

  .cta-inner { padding: 2.5rem 1.25rem; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* FIX: footer-bottom had flex-direction: column but no display: flex */
  .footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .section-dir-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
    font-size: 0.68rem;
  }

  .metrics-card { padding: 1.25rem; }
  .metric-num   { font-size: 2.8rem; }

  .contact-grid { gap: 2rem; }

  .back-to-top  { bottom: 5.5rem; right: 1.25rem; }
  .whatsapp-fab { bottom: 1.25rem; right: 1.25rem; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE (≤480px)
════════════════════════════════════════════ */
@media (max-width: 480px) {
  .hero-headline { font-size: 1.9rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { width: 100%; justify-content: center; }

  .terminal-body { padding: 1rem; }
  .term-code     { font-size: 0.73rem; }

  .cta-inner h2  { font-size: 1.5rem; }
}

/* ═══════════════════════════════════════════════
   ULTRAWIDE (≥1600px)
════════════════════════════════════════════ */
@media (min-width: 1600px) {
  .container       { max-width: 1440px; }
  .hero-headline   { font-size: 4.5rem; }
  .section-heading { font-size: 3.2rem; }
  .service-card p  { font-size: 0.95rem; }
}