*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #020617;
  --bg-alt: #020617;
  --accent: #7c3aed;
  --accent-soft: rgba(124, 58, 237, 0.23);
  --accent-strong: #38bdf8;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --border-subtle: rgba(148, 163, 184, 0.4);
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 50px rgba(15, 23, 42, 0.8);
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  background: radial-gradient(circle at top, #0b1120 0, #020617 45%, #020617 100%);
  color: var(--text);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
}

a {
  color: inherit;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 5vw;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.78));
  border-bottom: 1px solid var(--border-subtle);
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.logo {
  font-weight: 800;
  letter-spacing: 0.08em;
  font-size: 1.1rem;
  text-transform: uppercase;
}

.logo span {
  color: var(--accent-strong);
}

.tagline {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.navbar nav {
  display: flex;
  gap: 1.3rem;
  font-size: 0.92rem;
}

.navbar nav a {
  color: var(--muted);
  text-decoration: none;
  position: relative;
  padding-bottom: 0.2rem;
}

.navbar nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  transition: width 0.18s ease;
}

.navbar nav a:hover {
  color: var(--text);
}

.navbar nav a:hover::after {
  width: 100%;
}

/* Layout helpers */
.section {
  padding: 4rem 5vw 3.5rem;
}

.section-header {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.section-header h2 {
  font-size: 1.9rem;
  margin: 0 0 0.4rem;
}

.section-header p {
  margin: 0;
  color: var(--muted);
}

/* Buttons */
.btn {
  border-radius: var(--radius-pill);
  padding: 0.7rem 1.6rem;
  font-size: 0.96rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease,
    border-color 0.12s ease, color 0.12s ease;
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #020617;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 22px 60px rgba(56, 189, 248, 0.4);
}

.btn.secondary {
  background: rgba(15, 23, 42, 0.92);
  border-color: var(--border-subtle);
  color: var(--text);
}

.btn.secondary:hover {
  background: rgba(15, 23, 42, 1);
}

.btn.full-width {
  width: 100%;
}

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 3rem;
  padding: 4rem 5vw 3.5rem;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.6rem, 3.4vw, 3.4rem);
  line-height: 1.05;
  margin: 0 0 1.2rem;
}

.hero-content p {
  color: var(--muted);
  max-width: 32rem;
  font-size: 1rem;
}

.hero-tagline {
  margin-top: 0.8rem;
  font-size: 0.95rem;
}

.hero-tagline strong {
  background: linear-gradient(120deg, var(--accent-strong), #38bdf8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.8rem;
}

.hero-tags span {
  font-size: 0.78rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: radial-gradient(circle at top left, rgba(96, 165, 250, 0.35), rgba(15, 23, 42, 0.94));
  border: 1px solid var(--border-subtle);
  color: var(--muted);
}

.hero-visual {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

/* vertical glow line */
.hero-line {
  position: absolute;
  left: 6%;
  top: 8%;
  bottom: 8%;
  width: 3px;
  background: linear-gradient(to bottom, var(--accent-strong), var(--accent));
  box-shadow: 0 0 22px rgba(129, 140, 248, 0.95);
  opacity: 0.9;
  animation: heroPulse 2.4s ease-in-out infinite;
}
.hero-line:hover {
  box-shadow: 0 0 28px rgba(129, 140, 248, 1);
}
@keyframes heroPulse {
  0%, 100% { opacity: 0.75; }
  50% { opacity: 1; }
}

/* icon cluster */
.icon-stack {
  position: relative;
  max-width: 280px;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.icon-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.icon-card {
  background: radial-gradient(circle at top, rgba(15,23,42,0.95), rgba(15,23,42,1));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148,163,184,0.6);
  box-shadow: 0 18px 40px rgba(15,23,42,0.9);
  padding: 0.65rem 0.9rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  position: relative;
}

.icon-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at top, rgba(99,102,241,0.28), rgba(34,211,238,0.08));
  opacity: 0.9;
  z-index: -1;
}

.icon-server {
  align-self: stretch;
}

.icon-symbol {
  font-size: 1.2rem;
  opacity: 0.9;
}

.icon-label {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

/* glass helper */
.glass {
  background: radial-gradient(circle at top, rgba(15,23,42,0.96), rgba(15,23,42,0.98));
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148,163,184,0.5);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

/* Services */
.services-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
  gap: 2.4rem;
  align-items: flex-start;
}

.services-list {
  display: grid;
  gap: 1rem;
}

.service-pill {
  background: radial-gradient(circle at top left, var(--accent-soft), rgba(15,23,42,0.98));
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148,163,184,0.55);
  padding: 1.05rem 1.3rem;
  box-shadow: var(--shadow-soft);
}

.service-pill h3 {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
}

.service-pill p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.services-highlights {
  padding: 1.2rem 1.3rem;
  display: grid;
  gap: 0.9rem;
}

.highlight-item h4 {
  margin: 0 0 0.25rem;
  font-size: 0.98rem;
}

.highlight-item p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 18rem;
}

/* Consulting */
.consult-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

.consult-card {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148,163,184,0.6);
}

.consult-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.consult-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Why */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

.why-card {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148,163,184,0.6);
}

.why-icon {
  font-size: 1.4rem;
  display: inline-block;
  margin-bottom: 0.3rem;
}

.why-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.why-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Brands */
.brand-rows {
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148,163,184,0.6);
  max-width: 640px;
  margin: 0 auto;
}

.brand-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem 1.4rem;
  font-size: 0.9rem;
  color: var(--muted);
  padding: 0.3rem 0;
}

/* About */
.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 2rem;
}

.about-text p {
  color: var(--muted);
  font-size: 1.05rem;
}

.about-text ul {
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 1rem;
}

.about-metrics {
  display: grid;
  gap: 0.9rem;
}

.metric-card {
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148,163,184,0.6);
}

.metric-main {
  font-size: 1.5rem;
  font-weight: 700;
}

.metric-sub {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2rem;
}

.contact-form {
  padding: 1.3rem 1.4rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  margin-bottom: 0.8rem;
}

.form-field label {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

input,
select,
textarea {
  border-radius: 0.8rem;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.96);
  color: var(--text);
  padding: 0.6rem 0.75rem;
  font-size: 0.9rem;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.6);
}

textarea {
  resize: vertical;
}

.form-note {
  font-size: 0.75rem;
  margin-top: 0.5rem;
  color: var(--muted);
}

.contact-info {
  display: grid;
  gap: 0.9rem;
}

.contact-card {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148,163,184,0.6);
}

.contact-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.contact-card p,
.contact-card li {
  margin: 0.2rem 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.contact-card ul {
  padding-left: 1.1rem;
  margin: 0.25rem 0 0;
}

/* Footer */
.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.6);
  background: radial-gradient(circle at top, #020617, #020617);
  padding: 1.4rem 5vw 1.2rem;
  margin-top: 1rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.2rem;
}

.footer-brand p {
  margin: 0.2rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.footer-meta p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
}

/* Responsive */
@media (max-width: 960px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-visual {
    order: -1;
    margin-bottom: 1.8rem;
  }
  .services-layout,
  .consult-grid,
  .why-grid,
  .about-layout,
  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .consult-grid,
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }
  .navbar nav {
    flex-wrap: wrap;
    gap: 1rem;
  }
  .hero,
  .section {
    padding-inline: 1.25rem;
  }
  .consult-grid,
  .why-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .brand-rows {
    padding-inline: 1rem;
  }
  .contact-form {
    padding-inline: 1.1rem;
  }
  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

.bounce {
  animation: whyBounce 3s ease-in-out infinite;
}
@keyframes whyBounce {
  0%, 100% {
    transform: translateY(0);
    box-shadow: var(--shadow-soft);
  }
  50% {
    transform: translateY(-4px);
    box-shadow: 0 24px 60px rgba(129, 140, 248, 0.7);
  }
}

/* WhatsApp Floating Button */
.wa-fab {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  background: radial-gradient(circle at top left, #22c55e, #16a34a);
  color: #ecfdf5;
  font-size: 0.85rem;
  text-decoration: none;
  box-shadow: 0 16px 40px rgba(22, 163, 74, 0.7);
  z-index: 40;
}
.wa-icon {
  font-size: 1.1rem;
}
.wa-label {
  font-weight: 500;
}
.wa-fab:hover {
  transform: translateY(-1px);
  box-shadow: 0 20px 55px rgba(22, 163, 74, 0.85);
}
.support-btn {
    background:#0066ff;
    color:#fff;
    padding:12px 28px;
    border-radius:40px;
    font-size:16px;
    font-weight:600;
    text-decoration:none;
    box-shadow:0 5px 15px rgba(0,0,0,0.15);
    transition:0.25s;
}
.support-btn:hover {
    background:#004bcc;
    transform:translateY(-2px);
}