/* =========================================================
   Logical Tech Consultants — Static Site
   Design: Professional IT consultancy, distinctive palette
   Theme: Deep navy + electric teal accent + warm gold pop
   Fonts: Fraunces (display) + Manrope (UI) + JetBrains Mono
   ========================================================= */

:root {
  --bg: #0b1020;
  --bg-2: #0f1730;
  --surface: #131c3a;
  --surface-2: #1a2547;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);

  --text: #e7ecf8;
  --text-dim: #a8b1cf;
  --text-mute: #7c87ad;

  --primary: #2cd4c4;        /* electric teal */
  --primary-2: #14b8a6;
  --accent: #f7b955;         /* warm gold */
  --accent-2: #ffd166;
  --pink: #ff6b9b;
  --violet: #8a7cff;

  --grad: linear-gradient(120deg, #2cd4c4 0%, #8a7cff 50%, #f7b955 100%);
  --grad-soft: linear-gradient(135deg, rgba(44,212,196,0.12), rgba(138,124,255,0.12) 60%, rgba(247,185,85,0.10));

  --radius: 18px;
  --radius-sm: 12px;
  --shadow-soft: 0 8px 30px rgba(0,0,0,0.35);
  --shadow-glow: 0 10px 50px rgba(44,212,196,0.18);

  --container: 1240px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  cursor: none;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--primary); color: #061224; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 28px; }

/* Headings */
h1, h2, h3, h4, h5 {
  font-family: "Fraunces", "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}
h1 { font-size: clamp(2.4rem, 5.4vw, 4.5rem); line-height: 1.05; }
h2 { font-size: clamp(1.8rem, 3.4vw, 3rem); line-height: 1.12; }
h3 { font-size: 1.35rem; line-height: 1.25; }
h4 { font-size: 1.1rem; line-height: 1.3; }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.ink { color: var(--accent); font-style: italic; font-family: "Fraunces", serif; font-weight: 500; }

/* ================= Cursor ================= */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; pointer-events: none; z-index: 99999;
  transform: translate(-50%, -50%);
  transition: transform .15s var(--ease), width .25s var(--ease), height .25s var(--ease), background .25s var(--ease);
}
.cursor-dot { width: 6px; height: 6px; background: var(--primary); border-radius: 50%; }
.cursor-ring { width: 34px; height: 34px; border: 1.5px solid rgba(44,212,196,0.6); border-radius: 50%; }
.cursor-ring.hover { width: 60px; height: 60px; border-color: var(--accent); }
@media (max-width: 900px) {
  body { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none; }
}

/* ================= Scroll Progress ================= */
.scroll-progress {
  position: fixed; left: 0; top: 0; height: 3px; width: 0%;
  background: var(--grad); z-index: 9999; transition: width .1s linear;
}

/* ================= Announcement Bar ================= */
.announce {
  background: linear-gradient(90deg, #0a1a3a 0%, #0b1020 100%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  font-size: 13px;
  color: var(--text-dim);
}
.announce-track {
  display: inline-flex;
  white-space: nowrap;
  padding: 10px 0;
  gap: 30px;
  animation: marquee 38s linear infinite;
}
.announce-track span { display: inline-flex; align-items: center; gap: 8px; }
.announce-track i.fa-circle { font-size: 4px; color: var(--primary); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ================= Nav ================= */
.nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 36px;
  background: rgba(11, 16, 32, 0.7);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  transition: padding .25s var(--ease), background .25s var(--ease);
}
.nav.shrunk { padding: 12px 36px; background: rgba(11,16,32,0.92); }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--grad);
  display: inline-grid; place-items: center;
  box-shadow: 0 8px 30px rgba(44,212,196,0.35);
  position: relative;
}
.brand-mark::after {
  content: ""; 
  position: absolute; 
  inset: 2px; 
  border-radius: 10px; 
  background: #0b1020;
}
.brand-mark-inner {
  position: relative; z-index: 1;
  font-family:"Fraunces", serif; font-weight: 700; color: var(--text); font-size: 22px;
}
.brand-text { display: inline-flex; flex-direction: column; line-height: 1; }
.brand-text strong { font-family:"Fraunces", serif; font-size: 17px; letter-spacing: -0.01em; }
.brand-text em { font-style: normal; font-size: 10px; letter-spacing: 0.22em; color: var(--text-mute); text-transform: uppercase; margin-top: 4px; }

.nav-links { display: inline-flex; gap: 6px; }
.nav-links a {
  padding: 10px 16px; border-radius: 999px;
  font-size: 14px; font-weight: 500; color: var(--text-dim);
  transition: all .25s var(--ease);
  position: relative;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-links a.active { color: var(--text); background: rgba(44,212,196,0.12); }

.hamburger { display: none; background: transparent; border: 0; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0; transition: all .25s var(--ease); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: 14px;
  border: 1px solid transparent;
  transition: all .25s var(--ease);
  white-space: nowrap;
}
.btn.lg { padding: 16px 28px; font-size: 15px; }
.btn i { transition: transform .25s var(--ease); }
.btn:hover i { transform: translateX(3px); }
.btn-primary { background: var(--primary); color: #04161a; box-shadow: 0 10px 30px rgba(44,212,196,0.3); }
.btn-primary:hover { background: #51e5d6; transform: translateY(-2px); box-shadow: 0 14px 40px rgba(44,212,196,0.45); }
.btn-accent { background: var(--accent); color: #2a1c00; box-shadow: 0 10px 30px rgba(247,185,85,0.3); }
.btn-accent:hover { background: var(--accent-2); transform: translateY(-2px); }
.btn-ghost { background: rgba(255,255,255,0.04); color: var(--text); border-color: var(--line-strong); }
.btn-ghost:hover { background: rgba(255,255,255,0.08); border-color: var(--primary); }
.btn-dark { background: #0a1430; color: var(--text); border-color: var(--line-strong); }
.btn-dark:hover { background: var(--primary); color: #061224; border-color: var(--primary); }
.w-full { width: 100%; justify-content: center; }

/* ================= Hero ================= */
.hero {
  position: relative;
  padding: 110px 28px 120px;
  overflow: hidden;
  min-height: 92vh;
  display: grid;
  place-items: center;
}
.particles-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero-grid-overlay {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000 30%, transparent 80%);
}
.hero-glow {
  position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.55; z-index: 0;
}
.glow-1 { width: 480px; height: 480px; background: #2cd4c4; top: -120px; left: -120px; opacity: 0.25; }
.glow-2 { width: 520px; height: 520px; background: #8a7cff; bottom: -180px; right: -120px; opacity: 0.22; }

.hero-inner {
  position: relative; z-index: 2;
  max-width: 1100px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 28px;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  font-size: 13px; color: var(--text-dim); letter-spacing: 0.02em;
  backdrop-filter: blur(10px);
}
.dot-live { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 6px rgba(44,212,196,0.15); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 6px rgba(44,212,196,0.15); } 50% { box-shadow: 0 0 0 14px rgba(44,212,196,0); } }

.hero-title { max-width: 14ch; margin: 0 auto; }
.hero-title .line { display: block; }
.hero-title .line:first-child { transform: translateY(0); animation: rise 1s var(--ease) both; }
.hero-title .line:last-child { animation: rise 1s var(--ease) .15s both; }
@keyframes rise { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }

.hero-sub {
  max-width: 720px; font-size: 1.05rem; color: var(--text-dim);
  animation: rise 1s var(--ease) .3s both;
}

.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; animation: rise 1s var(--ease) .45s both; }

.hero-stats {
  margin-top: 22px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
  width: 100%; max-width: 760px;
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
  animation: rise 1s var(--ease) .6s both;
}
.stat { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.stat .num { font-family: "Fraunces", serif; font-weight: 700; font-size: clamp(1.6rem, 2.2vw, 2.2rem); color: var(--text); }
.stat .num::after { content: "+"; color: var(--primary); margin-left: 2px; }
.stat .lbl { font-size: 12px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.14em; }

.scroll-cue {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-mute); font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
}
.scroll-cue span {
  width: 22px; height: 36px; border: 1.5px solid var(--line-strong); border-radius: 12px;
  position: relative;
}
.scroll-cue span::after {
  content: ""; position: absolute; left: 50%; top: 8px; width: 3px; height: 8px;
  background: var(--primary); border-radius: 2px; transform: translateX(-50%);
  animation: cue 1.6s ease-in-out infinite;
}
@keyframes cue { 0% { opacity: 1; transform: translate(-50%, 0); } 100% { opacity: 0; transform: translate(-50%, 12px); } }

/* ================= Tech Strip ================= */
.strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, #0a1430, #0b1020);
  overflow: hidden;}

.strip-inner { padding: 24px 0; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.strip-track {
  display: inline-flex; gap: 56px; white-space: nowrap;
  animation: marquee 28s linear infinite;
  padding-left: 56px;
}
.strip-track span { display: inline-flex; align-items: center; gap: 10px; font-family: \"JetBrains Mono\", monospace; color: var(--text-dim); font-size: 14px; letter-spacing: 0.04em; }
.strip-track i { font-size: 22px; color: var(--primary); }

/* ================= Section base ================= */
.section { padding: 120px 28px; position: relative; }
.section-head { max-width: 760px; margin: 0 auto 60px; }
.section-head.center { text-align: center; }
.kicker {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: rgba(44,212,196,0.1); color: var(--primary);
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  letter-spacing: 0.2em; text-transform: uppercase;
  border: 1px solid rgba(44,212,196,0.25);
  margin-bottom: 18px;
}
.kicker.light { background: rgba(255,255,255,0.08); color: var(--accent); border-color: rgba(247,185,85,0.3); }
.section-title { margin: 0 0 14px; }
.section-title.light { color: #fff; }
.section-sub { color: var(--text-dim); font-size: 1.05rem; }
.section-sub-right { color: var(--text-dim); max-width: 420px; }
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; flex-wrap: wrap; }

.two-col {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.two-col .col.left { padding-right: 20px; }
.lead { font-size: 1.1rem; color: var(--text); margin: 10px 0 14px; }
.muted { color: var(--text-dim); }
.light-muted { color: rgba(255,255,255,0.78); }
.ticks { list-style: none; padding: 0; margin: 18px 0 26px; display: grid; gap: 10px; }
.ticks li { display: flex; align-items: center; gap: 12px; color: var(--text-dim); }
.ticks i { width: 22px; height: 22px; border-radius: 50%; background: rgba(44,212,196,0.15); color: var(--primary); display: inline-grid; place-items: center; font-size: 11px; }

/* About cards */
.about-card-stack { display: grid; gap: 18px; }
.about-card {
  background: linear-gradient(135deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 26px 22px;
  display: flex; flex-direction: column; gap: 8px;
  transition: transform .35s var(--ease), border-color .25s var(--ease), box-shadow .35s var(--ease);
  position: relative; overflow: hidden;
}
.about-card::before {
  content: ""; position: absolute; inset: 0; opacity: 0;
  background: var(--grad-soft); transition: opacity .35s var(--ease);
}
.about-card:hover { transform: translateY(-6px); border-color: rgba(44,212,196,0.4); box-shadow: var(--shadow-glow); }
.about-card:hover::before { opacity: 1; }
.about-card > * { position: relative; z-index: 1; }
.about-card i {
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(44,212,196,0.12); color: var(--primary);
  display: inline-grid; place-items: center; font-size: 18px;
  margin-bottom: 6px;
}
.about-card.c2 i { background: rgba(247,185,85,0.12); color: var(--accent); }
.about-card.c3 i { background: rgba(138,124,255,0.14); color: var(--violet); }
.about-card p { color: var(--text-dim); margin: 0; }

/* ================= Services ================= */
.services { background: linear-gradient(180deg, #0b1020 0%, #0a1430 100%); }
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
}
.svc {
  position: relative;
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 22px 26px;
  transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
  overflow: hidden;
}
.svc::after {
  content: ""; position: absolute; top: -1px; left: -1px; right: -1px; height: 2px;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease);
}
.svc:hover { transform: translateY(-8px); border-color: rgba(44,212,196,0.35); box-shadow: 0 18px 50px rgba(0,0,0,0.4); }
.svc:hover::after { transform: scaleX(1); }
.svc-icon {
  width: 54px; height: 54px; border-radius: 14px;
  background: rgba(44,212,196,0.10); border: 1px solid rgba(44,212,196,0.25);
  display: inline-grid; place-items: center; color: var(--primary); font-size: 22px;
  margin-bottom: 18px;
  transition: transform .4s var(--ease), background .4s var(--ease);
}
.svc:hover .svc-icon { transform: rotate(-6deg) scale(1.05); background: rgba(44,212,196,0.18); }
.svc h3 { margin-bottom: 8px; }
.svc p { color: var(--text-dim); margin: 0 0 1px; font-size: 0.96rem; }
.svc-link { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 600; font-size: 14px; }
.svc-link i { transition: transform .25s var(--ease); }
.svc:hover .svc-link i { transform: translateX(4px); }

.svc.featured { background: linear-gradient(160deg, rgba(247,185,85,0.10), rgba(44,212,196,0.06)); border-color: rgba(247,185,85,0.3); }
.svc.featured .svc-icon { background: rgba(247,185,85,0.12); border-color: rgba(247,185,85,0.3); color: var(--accent); }
.svc.featured .svc-link { color: var(--accent); }
.featured-tag {
  position: absolute; top: 16px; right: 16px;
  background: var(--accent); color: #2a1c00;
  font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
}

/* ================= Products ================= */
.products-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.product {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
  padding: 26px;
  transition: transform .35s var(--ease), border-color .25s var(--ease);
  position: relative; overflow: hidden;
}
.product:hover { transform: translateY(-6px); border-color: rgba(138,124,255,0.4); }
.prod-art {
  height: 130px; border-radius: 14px;
  display: grid; place-items: center;
  font-size: 44px; color: #0b1020;
  margin-bottom: 20px;
  background: var(--grad);
  position: relative; overflow: hidden;
}
.prod-art::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.4) 1px, transparent 1px);
  background-size: 14px 14px; opacity: 0.3;
}
.art-1 { background: linear-gradient(135deg, #2cd4c4, #1aa8a0); }
.art-2 { background: linear-gradient(135deg, #f7b955, #ec7d5b); }
.art-3 { background: linear-gradient(135deg, #8a7cff, #5d4fe0); }
.art-4 { background: linear-gradient(135deg, #ff6b9b, #c64a8a); }
.art-5 { background: linear-gradient(135deg, #4dd0a8, #2cd4c4); }
.art-6 { background: linear-gradient(135deg, #ffd166, #f7b955); }
.product h4 { margin: 0 0 8px; }
.product p { color: var(--text-dim); margin: 0 0 14px; font-size: 0.94rem; }
.chip { display: inline-block; padding: 4px 10px; border-radius: 999px; background: rgba(44,212,196,0.12); color: var(--primary); font-size: 11px; font-family: \"JetBrains Mono\", monospace; letter-spacing: 0.12em; text-transform: uppercase; }

/* ================= Why us ================= */
.whyus { background: linear-gradient(180deg, #0a1430 0%, #0b1020 100%); }
.why-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
.why-right { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.why-item {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.02);
  transition: all .3s var(--ease);
}
.why-item:hover { border-color: rgba(44,212,196,0.3); transform: translateY(-4px); }
.why-item .num { font-family: "Fraunces", serif; color: var(--accent); font-size: 26px; font-weight: 700; margin-bottom: 8px; }
.why-item h4 { margin: 0 0 6px; font-size: 1.05rem; }
.why-item p { color: var(--text-dim); margin: 0; font-size: 0.92rem; }

/* ================= Career form ================= */
.form-card {
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px;
  display: flex; flex-direction: column; gap: 18px;
}
.form-card h3 { margin-bottom: 6px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span-2 { grid-column: 1 / -1; }
label { display: flex; flex-direction: column; gap: 6px; }
label > span { font-size: 12px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.14em; font-weight: 600; }
input, select, textarea {
  font-family: inherit;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  color: var(--text);
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 14px;
  transition: all .2s var(--ease);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  background: rgba(44,212,196,0.05);
  box-shadow: 0 0 0 4px rgba(44,212,196,0.12);
}
textarea { resize: vertical; min-height: 80px; }
select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a8b1cf' stroke-width='2'><polyline points='6 9 12 15 18 9'></svg>"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 38px; }
.file-label input[type="file"] { padding: 10px; background: rgba(255,255,255,0.04); cursor: pointer; }
.file-label input[type="file"]::file-selector-button {
  background: var(--primary); color: #04161a; border: 0; border-radius: 999px;
  padding: 8px 14px; margin-right: 12px; font-weight: 600; cursor: pointer;
}

/* ================= Callback ================= */
.callback { padding: 110px 28px; position: relative; overflow: hidden; }
.callback-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at top left, rgba(44,212,196,0.18), transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(247,185,85,0.15), transparent 50%),
    linear-gradient(135deg, #0d1a3d 0%, #0b1020 100%);
}
.callback::before {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'><circle cx='1' cy='1' r='1' fill='%23ffffff' opacity='0.08'/></svg>");
  pointer-events: none;
}
.callback-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 80px; align-items: center;
}
.callback-meta { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 24px; }
.callback-meta div { display: inline-flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.85); font-size: 14px; }
.callback-meta i { color: var(--accent); }

.callback-form {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 32px;
  display: flex; flex-direction: column; gap: 14px;
  backdrop-filter: blur(20px);
}
.callback-form h4 { margin: 0 0 6px; color: #fff; }

/* ================= Contact ================= */
.contact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.contact-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  padding: 28px 22px;
  border-radius: var(--radius);
  transition: all .3s var(--ease);
  text-align: left;
}
.contact-card:hover { border-color: rgba(44,212,196,0.4); transform: translateY(-4px); }
.contact-card i {
  width: 46px; height: 46px; border-radius: 12px;
  background: rgba(44,212,196,0.12); color: var(--primary);
  display: inline-grid; place-items: center; font-size: 18px;
  margin-bottom: 14px;
}
.contact-card h4 { margin: 0 0 8px; }
.contact-card p { color: var(--text-dim); margin: 0; font-size: 0.94rem; line-height: 1.7; }
.contact-card a { color: var(--primary); }

/* ================= Footer ================= */
.footer { background: #070b1a; border-top: 1px solid var(--line); padding: 70px 28px 0; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--line);
}
.f-col h5 { color: var(--text); font-family: \"Manrope\", sans-serif; font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase; margin: 0 0 18px; color: var(--text-mute); }
.f-col a { display: block; color: var(--text-dim); padding: 6px 0; transition: color .2s var(--ease); }
.f-col a:hover { color: var(--primary); }
.f-col p { color: var(--text-dim); margin: 6px 0; font-size: 14px; display: flex; align-items: center; gap: 10px; }
.f-col p i { color: var(--primary); }
.f-tag { color: var(--text-dim); margin: 14px 0 18px; max-width: 340px; }
.socials { display: flex; gap: 10px; margin-top: 6px; }
.socials a {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line-strong); color: var(--text-dim);
  display: inline-grid; place-items: center;
  transition: all .25s var(--ease);
}
.socials a:hover { background: var(--primary); color: #04161a; border-color: var(--primary); transform: translateY(-3px); }

.footer-bottom { padding: 24px 0; }
.fb-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; color: var(--text-mute); font-size: 13px; }

/* ================= Toast ================= */
.toast {
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(120%);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #04161a; font-weight: 600;
  padding: 14px 22px; border-radius: 999px;
  box-shadow: 0 14px 50px rgba(0,0,0,0.5);
  z-index: 9999;
  transition: transform .4s var(--ease);
  max-width: 90%;
  font-size: 14px;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ================= Responsive ================= */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid .f-col:nth-child(4) { grid-column: 1 / -1; }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .two-col { gap: 50px; }
}
@media (max-width: 900px) {
  .nav { padding: 14px 20px; }
  .nav-links {
    position: fixed; inset: 0 0 0 30%;
    background: rgba(11,16,32,0.96); backdrop-filter: blur(20px);
    flex-direction: column; justify-content: center; align-items: center;
    gap: 18px; padding: 30px;
    transform: translateX(100%); transition: transform .35s var(--ease);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 18px; padding: 12px 22px; }
  .nav-cta { display: none; }
  .hamburger { display: inline-block; z-index: 110; }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { padding: 70px 20px 90px; min-height: auto; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }

  .section { padding: 80px 20px; }
  .two-col { grid-template-columns: 1fr; }
  .two-col .col.left { padding-right: 0; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-right { grid-template-columns: 1fr; }
  .callback-inner { grid-template-columns: 1fr; gap: 40px; }
  .head-row { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .services-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .grid-2 { grid-template-columns: 1fr; }
  .form-card { padding: 24px; }
  .brand-text em { display: none; }
  .hero-eyebrow { font-size: 11px; }
  .stat .lbl { font-size: 10px; }
}
.brand img {
    width: clamp(80px, 18vw, 90px);
    height: auto;
    object-fit: contain;
}

.contact-highlight {
    padding: 30px;
    border-radius: 18px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(10px);
}

.contact-highlight h4 {
    font-size: 24px;
    margin-bottom: 10px;
}

.contact-intro {
    color: #b8b8b8;
    margin-bottom: 25px;
}


.contact-box {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px;
    margin-bottom: 18px;
    border-radius: 14px;
    background: linear-gradient(
        135deg,
        rgba(255,255,255,0.08),
        rgba(255,255,255,0.02)
    );
    border: 1px solid rgba(255,255,255,0.1);
    transition: .3s ease;
}


.contact-box:hover {
    transform: translateY(-4px);
    border-color: #00d4ff;
}


.contact-icon {
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #00d4ff;
    color: #111;
    font-size: 22px;
}


.contact-box h5 {
    margin: 0 0 8px;
    font-size: 17px;
}


.contact-box p {
    margin: 0;
    line-height: 1.8;
}


.contact-box a {
    color: #fff;
    text-decoration: none;
    transition: .3s;
}


.contact-box a:hover {
    color: #00d4ff;
}


@media(max-width:768px){

    .contact-highlight {
        padding:20px;
    }

    .contact-box {
        padding:15px;
    }

    .contact-icon {
        width:45px;
        height:45px;
        font-size:18px;
    }
}