:root {
  --bg: #020202;
  --bg-alt: #070707;
  --card-bg: #101010;
  --border-subtle: rgba(255, 255, 255, 0.07);
  --accent: #ffffff;
  --accent-soft: rgba(255, 255, 255, 0.06);
  --accent-strong: #ffffff;
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --text-soft: #6b7280;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.8);
  --max-width: 1120px;
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background:
    radial-gradient(circle at top, #111827, #020202 55%) fixed,
    #020202;
  color: var(--text-main);
  line-height: 1.6;
}

/* --- Accessibility --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Layout Wrappers --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --- HEADER --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  background: rgba(0, 0, 0, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 0.85rem 1.5rem;
  gap: 1rem;
}

.header-left {
  justify-self: start;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  position: relative;
}

/* Logo */
.logo {
  justify-self: center;
}

/* Desktop logo scaling */
.logo-img {
  height: 30px;
  width: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

/* --- Scroll Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: all 0.7s ease;
}

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

/* --- NAVIGATION --- */
.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: none;
  position: relative;
  padding-bottom: 0.15rem;
  transition: color 0.2s ease, transform 0.15s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--accent);
  border-radius: 999px;
  transition: width 0.2s ease;
}

.nav a:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

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

/* --- Language Toggle --- */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  padding: 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.lang-btn {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-btn.active {
  background: #ffffff;
  color: #000000;
}

/* --- Hamburger Menu --- */
.nav-toggle {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0.3rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #ffffff;
  margin: 4px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.site-header.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}
.site-header.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* -------------------------------------------------------- */
/* ------------------ HERO SECTION ------------------------ */
/* -------------------------------------------------------- */

.hero {
  padding: 2.5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 3rem;
  align-items: center;
}

/* Background Aura Lights */
.hero::before {
  content: "";
  position: absolute;
  top: -120px;
  left: -140px;
  width: 340px;
  height: 340px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  filter: blur(120px);
  animation: auraMove 12s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -160px;
  right: -120px;
  width: 300px;
  height: 300px;
  background: rgba(171, 174, 176, 0.07);
  border-radius: 50%;
  filter: blur(140px);
  animation: auraMove2 14s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes auraMove {
  from { transform: translate(0, 0); }
  to { transform: translate(60px, 80px); }
}

@keyframes auraMove2 {
  from { transform: translate(0, 0); }
  to { transform: translate(-40px, -70px); }
}

.hero h1 {
  font-size: clamp(3.2rem, 6vw, 4.7rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 1.2rem;
  animation: fadeUp 0.7s ease forwards;
}

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d1d5db;
  margin-bottom: 0.75rem;
}

.hero-subtitle {
  margin: 0 0 1.5rem;
  color: var(--text-soft);
  max-width: 34rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.metric {
  min-width: 110px;
}

.metric-value {
  display: block;
  font-weight: 600;
  font-size: 1.2rem;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- HERO IMAGE + FLOATING UI --- */
.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  max-width: 520px;
  border-radius: 22px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  object-fit: cover;
}

.hero-image::before {
  content: "";
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle at 60% 40%, rgba(0, 132, 255, 0.35), transparent 70%);
  filter: blur(50px);
  z-index: 0;
}

/* Floating UI */
.floating-icons {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.float-icon {
  position: absolute;
  width: 24px;
  height: 25px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 10px;
  backdrop-filter: blur(6px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  animation: float 6s ease-in-out infinite;
}

.icon-1 {
  top: 8%;
  left: 15px;
}

.icon-2 {
  bottom: 2%;
  right: -18px;
}

.icon-3 {
  top: 45%;
  right: -10px;
}

@keyframes float {
  0% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(-18px) translateX(10px); }
  100% { transform: translateY(0) translateX(0); }
}

.hero-card {
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.06), transparent 55%),
    radial-gradient(circle at 100% 100%, rgba(255, 255, 255, 0.08), transparent 55%),
    var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.75rem 1.6rem;
  box-shadow: var(--shadow-soft);
}

.hero-card-header p {
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-steps {
  margin: 0 0 1.2rem 1.25rem;
  padding: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.hero-card-note {
  font-size: 0.8rem;
  color: #e5e5e5;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition: opacity 0.2s ease, transform 0.15s ease;
}

.btn.primary {
  background: #ffffff;
  color: #000000;
}

.btn.primary:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.btn.outline {
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--text-main);
  background: transparent;
}

.btn.outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

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

/* --- SECTIONS --- */
.section {
  padding: 4rem 0;
}

.section-alt {
  background: radial-gradient(circle at top, #050505, #020202 55%);
}

.section-header {
  text-align: center;
  margin-bottom: 2.2rem;
}

.section-header.align-left {
  text-align: left;
}

/* --- CARDS & GRIDS --- */
.grid {
  display: grid;
  gap: 1.5rem;
}

.services-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  border-radius: var(--radius-lg);
  background: rgba(0, 0, 0, 0.85);
  border: 1px solid var(--border-subtle);
  padding: 1.4rem 1.4rem 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.85);
}

.service-card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.service-card p {
  margin: 0 0 0.9rem;
  color: var(--text-soft);
}

.service-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-list li {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.service-list li::before {
  content: "• ";
  color: var(--accent);
}

/* --- PROCESS --- */
.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.step {
  padding: 1.4rem;
  background: rgba(0, 0, 0, 0.92);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.step-number {
  width: 28px;
  height: 28px;
  background: var(--accent-soft);
  border-radius: 999px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
}

/* --- RESULTS --- */
.results-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.result-card {
  background: rgba(0, 0, 0, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
}

.result-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: #e5e5e5;
}

.result-metric {
  font-size: 1.3rem;
  font-weight: 600;
}

/* --- ABOUT --- */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.5fr);
  gap: 2rem;
}

.about-pillars {
  display: grid;
  gap: 1rem;
}

/* --- CONTACT --- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.7fr);
  gap: 2rem;
}

.contact-highlights {
  list-style: none;
  padding-left: 0;
}

.contact-highlights li {
  color: var(--text-soft);
  margin-bottom: 0.4rem;
}

.contact-highlights li::before {
  content: "✓ ";
  color: #ffffff;
}

input,
select,
textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.9);
  padding: 0.55rem 0.7rem;
  color: var(--text-main);
  font-size: 0.86rem;
}

textarea {
  resize: vertical;
}

/* --- FOOTER --- */
.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding: 1.2rem 0;
  background: #000000;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- PULSE ANIMATION --- */
@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  }
  50% {
    transform: scale(1.07);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.55);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  }
}

/* --- FLOATING TEXT BUTTON --- */
.text-btn {
  position: fixed;
  bottom: 80px;
  right: 38px;
  background: #ffffff;
  color: #0a1a44;
  border-radius: 50px;
  padding: 0.65rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 1rem;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  z-index: 999;
  animation: pulse 2.6s ease-in-out infinite;
}

/* --- FLOATING CALL BUTTON --- */
.call-btn {
  position: fixed;
  bottom: 22px;
  right: 22px;
  background: #ffffff;
  color: #0a1a44;
  border-radius: 50px;
  padding: 0.65rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 1rem;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  z-index: 999;
  animation: pulse 2.6s ease-in-out infinite;
}

/* -------------------------- */
/*      RESPONSIVE DESIGN     */
/* -------------------------- */

@media (max-width: 960px) {
  .nav {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-header.nav-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 1rem 1.5rem;
    background: #000000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    gap: 0.75rem;
    z-index: 40;
  }

  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-image {
    margin-top: 2rem;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 8vw, 3.4rem);
  }

  .services-grid,
  .process-grid,
  .results-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .header-inner {
    padding-inline: 1rem;
  }

  /* Mobile logo fix */
  .logo-img {
    max-width: 140px;
    height: auto;
    width: auto;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ========================================= */
/*      FOUNDER SPOTLIGHT — CINEMATIC        */
/* ========================================= */

.founder-spotlight-cinematic {
  position: relative;
  padding: 5rem 0;
  background: radial-gradient(circle at 50% 0%, #0d0d0d, #020202 70%);
  overflow: hidden;
}

/* Subtle dark vignette overlay */
.founder-spotlight-cinematic .cinematic-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(0, 0, 0, 0) 20%, rgba(0, 0, 0, 0.8) 100%);
  pointer-events: none;
  z-index: 1;
}

.founder-grid {
  position: relative;
  z-index: 2; /* ensures content is above vignette */
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: 3rem;
  align-items: center;
}

/* CINEMATIC PHOTO */
.founder-photo-wrap {
  display: flex;
  justify-content: center;
}

.founder-photo-cinematic {
  width: 100%;
  max-width: 380px;
  border-radius: 20px;

  /* cinematic lighting */
  filter: brightness(0.85) contrast(1.15);

  /* glass layer effect */
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);

  /* deeper shadow layering */
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.75),
    0 5px 18px rgba(0, 0, 0, 0.6);
  object-fit: cover;
}

/* TEXT — CINEMATIC TONE */
.founder-title {
  margin-top: 0;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #ffffff;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.8);
}

.founder-subtext {
  font-size: 1rem;
  color: #b0b0b0;
  margin-bottom: 1rem;
  line-height: 1.7;
}

.founder-body {
  margin-bottom: 2rem;
  color: #8f8f8f;
  font-size: 1rem;
  line-height: 1.7;
}

.founder-btn {
  margin-top: 0.5rem;
  font-weight: 600;
  box-shadow: 0 10px 28px rgba(255, 255, 255, 0.15);
}

/* Mobile Cinematic Layout */
@media (max-width: 860px) {
  .founder-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .founder-photo-cinematic {
    margin-bottom: 2rem;
  }

  .founder-title {
    font-size: 2rem;
  }
}