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

:root {
  --bg:        #020408;
  --bg2:       #060c14;
  --bg3:       #0a1220;
  --cyan:      #00e5c8;
  --violet:    #6c3aff;
  --blue:      #0064ff;
  --cyan-dim:  rgba(0,229,200,0.12);
  --violet-dim:rgba(108,58,255,0.12);
  --text:      #f0f4f8;
  --text-2:    rgba(180,210,230,0.7);
  --text-3:    rgba(140,170,200,0.45);
  --border:    rgba(0,200,180,0.1);
  --border-2:  rgba(0,200,180,0.2);
  --radius:    10px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Syne', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  cursor: none;
}

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ═══════════════════════════════════════════
   CUSTOM CURSOR
═══════════════════════════════════════════ */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--cyan);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%,-50%);
  transition: width 0.2s, height 0.2s, background 0.2s;
  mix-blend-mode: screen;
}
.cursor-ring {
  position: fixed;
  width: 38px; height: 38px;
  border: 1px solid rgba(0,229,200,0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%,-50%);
  transition: all 0.12s ease;
  mix-blend-mode: screen;
}
body:has(a:hover) .cursor { width: 16px; height: 16px; background: var(--violet); }
body:has(a:hover) .cursor-ring { width: 52px; height: 52px; border-color: rgba(108,58,255,0.5); }
body:has(button:hover) .cursor { width: 16px; height: 16px; }

/* ═══════════════════════════════════════════
   CANVAS PARTICLES
═══════════════════════════════════════════ */
#particles {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   GLOBAL BACKGROUND ELEMENTS
═══════════════════════════════════════════ */
.bg-blobs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.45;
  mix-blend-mode: screen;
}
.blob-a { width: 600px; height: 600px; background: radial-gradient(circle, #00e5c8, #006bff 50%, transparent 80%); top: -5%; left: -10%; animation: ba 24s ease-in-out infinite; }
.blob-b { width: 700px; height: 700px; background: radial-gradient(circle, #6c3aff, #0044bb 50%, transparent 75%); bottom: -10%; right: -8%; animation: bb 30s ease-in-out infinite; }
.blob-c { width: 400px; height: 400px; background: radial-gradient(circle, #00ffe0, transparent 70%); top: 50%; left: 60%; animation: bc 18s ease-in-out infinite; }

@keyframes ba { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(80px,50px) scale(1.1)} 66%{transform:translate(-40px,90px) scale(0.93)} }
@keyframes bb { 0%,100%{transform:translate(0,0) scale(1)} 40%{transform:translate(-90px,-60px) scale(1.12)} 70%{transform:translate(50px,-80px) scale(0.9)} }
@keyframes bc { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-70px,50px) scale(1.2)} }

.grid-lines {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(0,200,180,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,180,0.055) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, black 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, black 30%, transparent 75%);
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 5%;
  background: rgba(2,4,8,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}
.logo em { color: var(--cyan); font-style: normal; }

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-2);
  text-decoration: none;
  position: relative;
  transition: color 0.2s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 1px;
  background: var(--cyan);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--cyan); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--cyan); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  padding: 9px 22px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #020408;
  font-family: 'Syne', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  text-decoration: none;
  transition: box-shadow 0.3s, transform 0.2s;
  box-shadow: 0 0 20px rgba(0,229,200,0.25);
}
.nav-cta:hover { box-shadow: 0 0 40px rgba(0,229,200,0.5); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--text);
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ═══════════════════════════════════════════
   SECTIONS — SHARED
═══════════════════════════════════════════ */
section {
  position: relative;
  z-index: 5;
  padding: 7rem 5% 6rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(0,229,200,0.22);
  padding: 5px 16px;
  border-radius: 100px;
  background: rgba(0,229,200,0.05);
  margin-bottom: 1.8rem;
}
.section-tag::before {
  content: '';
  width: clamp(0.3125rem, 1vw, 0.45rem);
  height: clamp(0.3125rem, 1vw, 0.45rem);
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--cyan);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.2} }

.section-title {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 1.2rem;
}
.grad { background: linear-gradient(90deg, var(--cyan), var(--violet) 60%, #00aaff); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; background-size: 200%; animation: gshift 5s linear infinite; }
@keyframes gshift { 0%{background-position:0%} 100%{background-position:200%} }

.section-sub {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-2);
  max-width: 560px;
}

.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-2), transparent);
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right { opacity: 0; transform: translateX(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ═══════════════════════════════════════════
   § HOME — HERO
═══════════════════════════════════════════ */
#home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 8rem;
  padding-bottom: 4rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(0,229,200,0.28);
  padding: 7px 20px;
  border-radius: 100px;
  background: rgba(0,229,200,0.06);
  margin-bottom: 2.4rem;
  backdrop-filter: blur(8px);
  animation: fadeUp 1s ease both;
}
.hero-badge::before { content:''; width:clamp(0.375rem, 1.1vw, 0.5rem); height:clamp(0.375rem, 1.1vw, 0.5rem); background:var(--cyan); border-radius:50%; box-shadow:0 0 8px var(--cyan); animation:blink 2s ease-in-out infinite; }

.hero-h1 {
  font-size: clamp(3rem, 7vw, 6.2rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin-bottom: 1.8rem;
  animation: fadeUp 1s 0.15s ease both;
}

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.22rem);
  font-weight: 400;
  line-height: 1.75;
  color: var(--text-2);
  max-width: 600px;
  margin: 0 auto 3rem;
  animation: fadeUp 1s 0.3s ease both;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 6rem;
  animation: fadeUp 1s 0.45s ease both;
}

.btn-glow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 15px 36px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #020408;
  font-family: 'Syne', sans-serif;
  font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase;
  border: none; border-radius: 6px; cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.3s;
  box-shadow: 0 0 35px rgba(0,229,200,0.3);
}
.btn-glow:hover { transform: translateY(-3px); box-shadow: 0 8px 50px rgba(0,229,200,0.5); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 15px 36px;
  background: transparent;
  color: var(--text-2);
  font-family: 'Syne', sans-serif;
  font-size: 0.85rem; font-weight: 400;
  letter-spacing: 0.07em; text-transform: uppercase;
  border: 1px solid rgba(100,160,220,0.28);
  border-radius: 6px; cursor: pointer;
  text-decoration: none;
  backdrop-filter: blur(8px);
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-3px); }

/* Stats bar */
.stats-bar {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(6,12,20,0.7);
  backdrop-filter: blur(12px);
  animation: fadeUp 1s 0.6s ease both;
  overflow: hidden;
}
.stat-cell {
  flex: 1;
  padding: 1.6rem 2rem;
  text-align: center;
  border-right: 1px solid var(--border);
}
.stat-cell:last-child { border-right: none; }
.stat-num {
  font-size: 1.9rem; font-weight: 800;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; margin-bottom: 5px;
}
.stat-lbl {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-3);
}

/* scroll indicator */
.scroll-hint {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-3);
  animation: fadeUp 1s 1s ease both;
}
.scroll-hint-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--cyan), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{transform:scaleY(1);opacity:1} 50%{transform:scaleY(0.4);opacity:0.4} }

@keyframes fadeUp { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:translateY(0)} }

/* ═══════════════════════════════════════════
   § ABOUT
═══════════════════════════════════════════ */
#about {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 50%, var(--bg) 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  margin-top: 4rem;
}

.about-visual {
  position: relative;
}

.about-card-main {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.4rem;
  position: relative;
  overflow: hidden;
}
.about-card-main::before {
  content: '';
  position: absolute;
  top: -1px; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.about-terminal {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  line-height: 2;
  color: var(--text-2);
}
.t-prompt { color: var(--cyan); }
.t-cmd { color: #fff; }
.t-out { color: var(--text-3); padding-left: 1rem; }
.t-highlight { color: var(--cyan); }
.t-violet { color: #a78bff; }
.t-cursor { display: inline-block; width: clamp(0.35rem, 1.2vw, 0.5rem); height: clamp(0.7rem, 2.2vw, 0.875rem); background: var(--cyan); vertical-align: middle; animation: blink 1s step-end infinite; }

.about-float-badge {
  position: absolute;
  bottom: -1.5rem; right: -1.5rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.4rem;
  display: flex; align-items: center; gap: 12px;
  backdrop-filter: blur(12px);
}
.badge-dot { width: clamp(0.5rem, 1.8vw, 0.625rem); height: clamp(0.5rem, 1.8vw, 0.625rem); background: var(--cyan); border-radius: 50%; box-shadow: 0 0 12px var(--cyan); animation: blink 2s ease-in-out infinite; }
.badge-label { font-family: 'DM Mono', monospace; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-2); }
.badge-label { font-size: clamp(0.75rem, 1.8vw, 0.875rem); }
.badge-val { font-size: 1rem; font-weight: 700; color: var(--cyan); }

.about-text .section-sub { margin-bottom: 2.5rem; }

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.value-item {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  transition: border-color 0.3s, transform 0.2s;
}
.value-item:hover { border-color: var(--border-2); transform: translateY(-2px); }
.value-icon {
  width: clamp(1.75rem, 5vw, 2.125rem);
  height: clamp(1.75rem, 5vw, 2.125rem);
  background: var(--cyan-dim);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px;
}
.value-icon svg { width: clamp(0.875rem, 2.8vw, 1rem); height: clamp(0.875rem, 2.8vw, 1rem); }
.value-title { font-size: 0.85rem; font-weight: 700; margin-bottom: 4px; }
.value-desc { font-size: 0.78rem; line-height: 1.55; color: var(--text-3); font-family: 'DM Mono', monospace; font-weight: 300; }

/* timeline */
.timeline {
  position: relative;
  padding-left: 1.8rem;
  margin-top: 3rem;
}
.timeline::before { content:''; position:absolute; left:0; top:6px; bottom:6px; width:1px; background: linear-gradient(to bottom, var(--cyan), var(--violet), transparent); }
.tl-item { margin-bottom: 2rem; position: relative; }
.tl-dot {
  position: absolute;
  left: -1.84rem; top: 4px;
  width: clamp(0.5rem, 2.1vw, 0.625rem);
  height: clamp(0.5rem, 2.1vw, 0.625rem);
  background: var(--cyan); border-radius: 50%;
  box-shadow: 0 0 10px var(--cyan);
}
.tl-year { font-family: 'DM Mono', monospace; font-size: 10px; letter-spacing: 0.18em; color: var(--cyan); text-transform: uppercase; margin-bottom: 4px; }
.tl-year { font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.12em; }
.tl-title { font-size: 0.92rem; font-weight: 700; margin-bottom: 4px; }
.tl-desc { font-size: 0.8rem; line-height: 1.6; color: var(--text-2); }

/* ═══════════════════════════════════════════
   § SERVICES
═══════════════════════════════════════════ */
#services { background: var(--bg2); }

.services-intro {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
  gap: 2rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 2rem;
}

.service-card {
  background: var(--bg2);
  padding: 2.4rem 2rem;
  position: relative;
  overflow: hidden;
  transition: background 0.4s;
  cursor: default;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover { background: var(--bg3); }
.service-card:hover::after { transform: scaleX(1); }

.service-num {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.14em;
  color: var(--text-3); text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.service-icon-wrap {
  width: clamp(2.5rem, 8vw, 3.25rem);
  height: clamp(2.5rem, 8vw, 3.25rem);
  border-radius: 12px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.4rem;
  background: var(--cyan-dim);
  transition: box-shadow 0.3s;
}
.service-card:hover .service-icon-wrap { box-shadow: 0 0 24px rgba(0,229,200,0.2); }
.service-icon-wrap svg { width: clamp(1rem, 3.5vw, 1.5rem); height: clamp(1rem, 3.5vw, 1.5rem); }

.service-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.8rem; }
.service-desc { font-size: 0.83rem; line-height: 1.7; color: var(--text-2); margin-bottom: 1.6rem; }

.service-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid rgba(0,229,200,0.18);
  padding: 4px 10px; border-radius: 4px;
}

/* featured service row */
.service-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.service-card-wide {
  background: var(--bg2);
  padding: 2.4rem;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}
.service-card-wide:hover { background: var(--bg3); }
.service-card-wide::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--violet), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.service-card-wide:hover::before { opacity: 1; }

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.4rem;
}
.process-step {
  display: flex; align-items: flex-start; gap: 12px;
}
.ps-num {
  flex-shrink: 0;
  width: clamp(1.5rem, 4vw, 1.75rem);
  height: clamp(1.5rem, 4vw, 1.75rem);
  border: 1px solid var(--border-2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem); color: var(--cyan);
}
.ps-text { font-size: 0.82rem; line-height: 1.6; color: var(--text-2); padding-top: 2px; }
.ps-text strong { color: var(--text); font-weight: 600; }

/* ═══════════════════════════════════════════
   § CONTACT
═══════════════════════════════════════════ */
#contact {
  background: linear-gradient(180deg, var(--bg2), var(--bg));
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
  margin-top: 4rem;
}

.contact-info h3 {
  font-size: 1.3rem; font-weight: 700;
  margin-bottom: 0.8rem;
}
.contact-info p {
  font-size: 0.88rem; line-height: 1.75;
  color: var(--text-2); margin-bottom: 2.5rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 1.5rem;
}
.cd-icon {
  width: clamp(2rem, 6vw, 2.5rem);
  height: clamp(2rem, 6vw, 2.5rem);
  flex-shrink: 0;
  background: var(--cyan-dim);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.cd-icon svg { width: clamp(0.9rem, 2.8vw, 1.125rem); height: clamp(0.9rem, 2.8vw, 1.125rem); }
.cd-label { font-family: 'DM Mono', monospace; font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); margin-bottom: 3px; }
.cd-label { font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.12em; }
.cd-val { font-size: 0.9rem; color: var(--text); }

.social-row {
  display: flex; gap: 10px; margin-top: 2.5rem;
}
.social-btn {
  width: clamp(2rem, 6vw, 2.5rem);
  height: clamp(2rem, 6vw, 2.5rem);
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; text-decoration: none;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.social-btn:hover { border-color: var(--cyan); background: var(--cyan-dim); transform: translateY(-2px); }
.social-btn svg { width: clamp(0.875rem, 2.8vw, 1rem); height: clamp(0.875rem, 2.8vw, 1rem); }

/* form */
.contact-form {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.8rem;
  position: relative;
  overflow: hidden;
}
.contact-form::before {
  content: '';
  position: absolute;
  top: -1px; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 1rem;
}
.field label {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem); letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-3);
}
.field input,
.field textarea,
.field select {
  background: rgba(2,4,8,0.6);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 12px 15px;
  color: var(--text);
  font-family: 'Syne', sans-serif;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
  min-height: 44px;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-3); }
.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: rgba(0,229,200,0.4);
  box-shadow: 0 0 0 3px rgba(0,229,200,0.08);
}
.field textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
.field select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2300e5c8' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

.form-submit {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #020408;
  font-family: 'Syne', sans-serif;
  font-size: 0.88rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  border: none; border-radius: 7px;
  cursor: pointer;
  transition: box-shadow 0.3s, transform 0.2s;
  box-shadow: 0 0 30px rgba(0,229,200,0.25);
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-top: 0.5rem;
}
.form-submit:hover { box-shadow: 0 6px 50px rgba(0,229,200,0.45); transform: translateY(-2px); }
.form-submit:active { transform: translateY(0); }
.form-submit:disabled {
  opacity: 0.7;
  cursor: wait;
}
.form-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.form-error {
  min-height: 1.2rem;
  margin-top: 0.4rem;
  color: #ff8a9f;
  font-size: clamp(0.75rem, 1.8vw, 0.875rem);
  font-family: 'DM Mono', monospace;
  letter-spacing: 0.04em;
}

.success-msg {
  display: none;
  text-align: center;
  padding: 2rem;
}
.success-msg.show { display: block; }
.success-icon {
  width: clamp(2.4rem, 8vw, 3.75rem);
  height: clamp(2.4rem, 8vw, 3.75rem);
  border: 2px solid var(--cyan);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.2rem;
  box-shadow: 0 0 30px rgba(0,229,200,0.3);
}

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer {
  position: relative;
  z-index: 5;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 3rem 5%;
}
.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.footer-section {
  min-width: 180px;
  flex: 1 1 180px;
}
.footer-section h4 {
  font-size: clamp(0.7rem, 1.6vw, 0.8rem);
  margin-bottom: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
}
.footer-copy {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.68rem, 1.5vw, 0.78rem); letter-spacing: 0.08em;
  color: var(--text-3);
  margin-bottom: 0.35rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  list-style: none;
}
.footer-links a {
  font-family: 'DM Mono', monospace;
  font-size: clamp(0.68rem, 1.5vw, 0.78rem); letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--cyan); }

.footer-glow {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,229,200,0.4), rgba(108,58,255,0.4), transparent);
  margin-bottom: 2.5rem;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 22px;
  z-index: 1200;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(1.25rem, 5vw, 1.8125rem);
  height: clamp(1.25rem, 5vw, 1.8125rem);
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #52f08d 0%, #25d366 45%, #149b4f 100%);
  color: #ffffff;
  text-decoration: none;
  font-size: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow:
    0 0 8px rgba(37, 211, 102, 0.55),
    0 0 16px rgba(37, 211, 102, 0.45),
    0 0 24px rgba(37, 211, 102, 0.35);
  transform: translateY(0);
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
  animation: waPulse 2.6s infinite;
}
.whatsapp-float:hover {
  transform: translateY(-3px);
  filter: brightness(1.03);
  box-shadow:
    0 0 10px rgba(37, 211, 102, 0.7),
    0 0 22px rgba(37, 211, 102, 0.6),
    0 0 34px rgba(37, 211, 102, 0.5);
}
.whatsapp-float:active {
  transform: translateY(3px);
  box-shadow:
    0 0 7px rgba(37, 211, 102, 0.45),
    0 0 14px rgba(37, 211, 102, 0.35);
}
.whatsapp-float span {
  display: none;
}
.wa-icon {
  width: clamp(0.7rem, 2.8vw, 0.9375rem);
  height: clamp(0.7rem, 2.8vw, 0.9375rem);
  fill: #ffffff;
  filter: none;
}
@keyframes waPulse {
  0% { filter: drop-shadow(0 0 0 rgba(37, 211, 102, 0.25)); }
  50% { filter: drop-shadow(0 0 14px rgba(37, 211, 102, 0.45)); }
  100% { filter: drop-shadow(0 0 0 rgba(37, 211, 102, 0.25)); }
}

/* ═══════════════════════════════════════════
   MOBILE NAV DRAWER
═══════════════════════════════════════════ */
.mobile-nav {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(2,4,8,0.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2.5rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-nav.open { opacity: 1; pointer-events: all; }
.mobile-nav a {
  font-size: clamp(1.1rem, 6vw, 2rem); font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--cyan); }

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-featured { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .services-intro { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  nav { padding: 1.2rem 5%; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
  section { padding: 5rem 5% 4rem; }
  .services-grid { grid-template-columns: 1fr; }
  .stats-bar { flex-wrap: wrap; }
  .stat-cell { flex: 1 1 45%; border-right: none; border-bottom: 1px solid var(--border); }
  .stat-cell:nth-child(odd) { border-right: 1px solid var(--border); }
  .about-values { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .whatsapp-float {
    right: 14px;
    bottom: 16px;
    width: 26px;
    height: 26px;
    font-size: 0.62rem;
  }
}

@media (max-width: 480px) {
  html, body { width: 100%; max-width: 100%; overflow-x: clip; }
  nav { padding: 0.95rem 4%; }
  section { padding: 4.2rem 4% 3rem; }
  .logo { font-size: clamp(0.95rem, 4vw, 1.15rem); letter-spacing: 0.06em; }
  .hero-h1 { font-size: clamp(1.65rem, 8.5vw, 2.35rem); line-height: 1.12; }
  .hero-sub { font-size: clamp(0.75rem, 3.5vw, 0.9rem); line-height: 1.65; }
  .hero-btns { width: 100%; gap: 0.75rem; margin-bottom: 2.6rem; }
  .btn-glow, .btn-ghost { width: 100%; justify-content: center; padding: 0.85rem 1rem; min-height: 44px; }
  .stats-bar { width: 100%; border-radius: 12px; }
  .stat-cell { flex: 1 1 100%; border-right: none !important; }
  .stat-cell:nth-child(odd) { border-right: none !important; }
  .about-grid, .contact-grid, .services-intro { gap: 1.5rem; margin-top: 2rem; }
  .about-card-main, .contact-form, .service-card, .service-card-wide { padding: 1.1rem; }
  .about-float-badge { position: static; margin-top: 0.85rem; width: 100%; justify-content: flex-start; }
  .services-grid, .service-featured, .about-values, .form-row { grid-template-columns: 1fr !important; }
  .service-icon-wrap { width: clamp(2.2rem, 10vw, 2.75rem); height: clamp(2.2rem, 10vw, 2.75rem); }
  .social-btn, .cd-icon { width: clamp(2.2rem, 10vw, 2.75rem); height: clamp(2.2rem, 10vw, 2.75rem); }
  .social-row { gap: 8px; flex-wrap: wrap; }
  .mobile-nav { padding: 1rem; }
  .mobile-nav a { min-height: 44px; display: inline-flex; align-items: center; }
  .field { margin-bottom: 0.85rem; }
  .field input, .field select, .field textarea { font-size: clamp(0.75rem, 3.3vw, 0.9rem); }
  .field textarea { min-height: 120px; }
  .form-submit { min-height: 44px; }
  .footer-inner { gap: 1rem; }
  .footer-links { width: 100%; flex-wrap: wrap; gap: 0.8rem 1rem; }
}

@media (max-width: 360px) {
  nav { padding: 0.85rem 3.5%; }
  section { padding: 3.8rem 3.5% 2.6rem; }
  .hero-h1 { font-size: clamp(1.45rem, 8.2vw, 1.95rem); }
  .section-title { font-size: clamp(1.2rem, 6.6vw, 1.7rem); line-height: 1.18; }
  .section-sub, .service-desc, .ps-text, .contact-info p { font-size: clamp(0.75rem, 3.2vw, 0.85rem); line-height: 1.6; }
  .service-card, .service-card-wide, .about-card-main, .contact-form { padding: 1rem; }
  .timeline { padding-left: 1.2rem; }
  .tl-dot { left: -1.2rem; }
  .whatsapp-float { right: 10px; bottom: 12px; }
}

@media (max-width: 320px) {
  nav { padding: 0.75rem 3%; }
  section { padding: 3.4rem 3% 2.3rem; }
  .logo { font-size: 0.9rem; }
  .hero-h1 { font-size: clamp(1.35rem, 8vw, 1.6rem); }
  .hero-sub { font-size: 0.75rem; }
  .btn-glow, .btn-ghost { padding: 0.78rem 0.9rem; }
  .service-title { font-size: 0.95rem; }
  .service-desc, .ps-text, .tl-desc, .cd-val { font-size: 0.75rem; }
  .whatsapp-float { width: clamp(1.1rem, 6vw, 1.5rem); height: clamp(1.1rem, 6vw, 1.5rem); right: 8px; bottom: 10px; }
  .wa-icon { width: clamp(0.65rem, 3vw, 0.85rem); height: clamp(0.65rem, 3vw, 0.85rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
  body { cursor: auto; }
  .cursor,
  .cursor-ring,
  #particles {
    display: none !important;
  }
}

/* Use one regular Google font site-wide */
body,
button,
input,
textarea,
select,
a,
.logo,
.hero-h1,
.section-title,
.section-sub,
.nav-links a,
.footer-copy,
.footer-links a,
.service-title,
.service-desc,
.value-title,
.value-desc,
.tl-year,
.tl-title,
.tl-desc,
.cd-label,
.cd-val {
  font-family: "Roboto", sans-serif !important;
}