@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800;900&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,400&display=swap');

:root {
  --clr-bg:        #070c1b;
  --clr-bg2:       #0b1022;
  --clr-card:      #0f1630;
  --clr-card2:     #131d3a;
  --clr-accent:    #f5a623;
  --clr-accent-lt: #f5a623;
  --clr-purple:    #7c4dff;
  --clr-purple-lt: #9b72ff;
  --clr-text:      #e8eaf6;
  --clr-muted:     #6b7499;
  --clr-border:    rgba(255,255,255,0.07);
  --clr-input-bg:  #0d1530;
  --clr-input-bd:  rgba(255,255,255,0.09);
  --font-head:     'Manrope', sans-serif;
  --font-body:     'DM Sans', sans-serif;
  --radius-sm:     8px;
  --radius-md:     14px;
  --radius-lg:     22px;
  --transition:    0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
}
h1,h2,h3,h4 { font-family: var(--font-head); font-weight: 800; line-height: 1.15; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* Subtle noise overlay */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 0; opacity: 0.5;
}

/* =============================================
   NAVBAR — Enhanced
   ============================================= */
.navbar {
  background: rgba(7,12,27,0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--clr-border);
  padding: 0.85rem 0;
  position: sticky; top: 0; z-index: 1000;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.navbar.scrolled {
  background: rgba(7,12,27,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

/* Brand — more premium feel */
.navbar-brand {
  font-family: var(--font-head);
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--clr-text) !important;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  letter-spacing: -0.025em;
  position: relative;
}
.navbar-brand .dot {
  width: 8px; height: 8px;
  background: var(--clr-accent);
  border-radius: 50%;
  display: inline-block;
  margin-bottom: 3px;
  animation: brandPulse 2.4s ease-in-out infinite;
  box-shadow: 0 0 8px rgba(245,166,35,0.6);
}
.navbar-brand .accent { color: var(--clr-purple-lt); }

/* Nav links with improved active state */
.nav-link {
  color: var(--clr-muted) !important;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.45rem 1rem !important;
  transition: color var(--transition);
  position: relative;
  letter-spacing: 0.01em;
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 1rem; right: 1rem; bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-purple-lt));
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--clr-text) !important; }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }

/* CTA button — gradient shimmer */
.btn-nav-cta {
  background: var(--clr-accent);
  color: #070c1b !important;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.83rem;
  padding: 0.52rem 1.4rem !important;
  border-radius: 50px;
  border: none;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.01em;
}
.btn-nav-cta::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.2) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.55s ease;
}
.btn-nav-cta:hover::after { transform: translateX(100%); }
.btn-nav-cta:hover {
  box-shadow: 0 0 26px rgba(245,166,35,0.5);
  transform: translateY(-1px);
  color: #070c1b !important;
}
.navbar-toggler { border-color: var(--clr-border); }
.navbar-toggler-icon { filter: invert(1); }

/* =============================================
   HERO — SPLIT LAYOUT WITH IMAGE
   ============================================= */
.contact-hero {
  min-height: 86vh;
  display: flex;
  align-items: center;
  padding: 5rem 0 2.5rem;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

/* BG ambient blobs */
.contact-hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(245,166,35,0.09) 0%, transparent 65%);
  top: -250px; left: -200px;
  border-radius: 50%; pointer-events: none;
}
.contact-hero::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(124,77,255,0.1) 0%, transparent 70%);
  bottom: -100px; right: 5%;
  border-radius: 50%; pointer-events: none;
}

/* Left text side */
.contact-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.3);
  color: var(--clr-accent-lt);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 0.32rem 0.9rem;
  border-radius: 50px;
  margin-bottom: 1.3rem;
}
.contact-pill .dot {
  width: 6px; height: 6px;
  background: var(--clr-accent);
  border-radius: 50%;
  animation: blink 1.8s ease-in-out infinite;
  flex-shrink: 0;
}

.contact-hero h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--clr-text);
  margin-bottom: 1rem;
}
.contact-hero h1 .accent-word { color: var(--clr-accent-lt); }

.contact-hero-desc {
  color: var(--clr-muted);
  font-size: 1rem;
  max-width: 430px;
  line-height: 1.75;
  margin-bottom: 2rem;
}

/* Quick info chips */
.hero-info-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 2rem;
}
.hero-info-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.85rem;
  font-size: 0.82rem;
  transition: border-color var(--transition), background var(--transition);
}
.hero-info-chip:hover { border-color: rgba(245,166,35,0.3); background: rgba(245,166,35,0.05); }
.hero-info-chip i { color: var(--clr-accent); font-size: 0.9rem; }
.hero-info-chip span { color: var(--clr-text); font-weight: 500; }

/* Hero CTA button */
.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--clr-accent);
  color: #070c1b;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.9rem;
  padding: 0.75rem 1.8rem;
  border-radius: 50px;
  border: none;
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  animation: fadeUp 0.6s 0.35s ease both;
}
.btn-hero-cta:hover { box-shadow: 0 0 28px rgba(245,166,35,0.45); transform: translateY(-2px); color: #070c1b; }

/* ---- Right: Image ---- */
.hero-img-col { animation: fadeInRight 0.9s 0.15s ease both; }

.hero-img-ring {
  position: relative;
  max-width: 500px;
  margin: 0 auto;
}
/* Spinning conic ring */
.hero-img-ring::before {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 22px;
  background: conic-gradient(from 0deg, var(--clr-purple), var(--clr-accent), var(--clr-purple-lt), var(--clr-purple));
  z-index: 0;
  animation: spinRing 7s linear infinite;
}
.hero-img-ring::after {
  content: '';
  position: absolute; inset: 2px;
  background: var(--clr-bg);
  border-radius: 18px; z-index: 1;
}
.hero-img-glow {
  position: absolute; inset: -40px;
  background: radial-gradient(circle at 55% 45%, rgba(245,166,35,0.22) 0%, rgba(124,77,255,0.1) 50%, transparent 70%);
  border-radius: 50%; z-index: 0;
  animation: glowPulse 4s ease-in-out infinite;
  filter: blur(28px);
}
.hero-main-img {
  position: relative; z-index: 2;
  border-radius: 18px;
  width: 100%; max-height: 520px;
  object-fit: cover; object-position: top center;
  display: block;
  animation: imgReveal 1s 0.3s ease both;
  transition: transform 0.6s ease;
}
.hero-main-img:hover { transform: scale(1.02); }

/* Floating cards */
.h-float-card {
  position: absolute;
  background: rgba(7,12,27,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 0.8rem 1.1rem;
  z-index: 10;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 0 1px rgba(245,166,35,0.08);
  animation: floatY 4s ease-in-out infinite;
  font-size: 0.8rem;
  transition: box-shadow 0.3s ease;
}
.h-float-card:hover { box-shadow: 0 12px 40px rgba(245,166,35,0.2), 0 0 0 1px rgba(245,166,35,0.28); }
.h-float-card .fc-num { font-family: var(--font-head); font-size: 1.15rem; font-weight: 800; color: var(--clr-text); line-height: 1.1; }
.h-float-card .fc-lbl { color: var(--clr-muted); font-size: 0.68rem; }
.h-float-card .fc-icon { font-size: 1.3rem; margin-bottom: 0.3rem; }

.hfc-tl { top: -16px; left: -22px; animation-delay: 0s; }
.hfc-mr { top: 36%; right: -24px; animation-delay: 1s; min-width: 148px; }
.hfc-bl { bottom: 20px; left: -22px; animation-delay: 1.9s; }

/* Response time bar */
.resp-bar { display: flex; align-items: center; gap: 4px; margin-top: 6px; }
.resp-bar-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(245,166,35,0.35); }
.resp-bar-dot.lit { background: var(--clr-accent); }

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-section {
  padding: 1rem 0 6rem;
  position: relative; z-index: 1;
}

/* Info panel */
.contact-info h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800; letter-spacing: -0.025em;
  margin-bottom: 0.6rem; color: var(--clr-text);
}
.contact-info .sub {
  color: var(--clr-muted); font-size: 0.92rem;
  margin-bottom: 2.2rem; max-width: 340px; line-height: 1.7;
}

.info-item { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.info-icon {
  width: 46px; height: 46px;
  border-radius: var(--radius-sm);
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--clr-accent-lt); font-size: 1.1rem;
  transition: background var(--transition), transform var(--transition);
}
.info-item:hover .info-icon { background: rgba(245,166,35,0.2); transform: scale(1.08); }
.info-text { font-size: 0.92rem; color: var(--clr-text); font-weight: 500; }
.info-text span {
  display: block; font-size: 0.72rem; color: var(--clr-muted);
  font-weight: 400; margin-bottom: 1px; letter-spacing: 0.04em; text-transform: uppercase;
}

.info-divider { width: 48px; height: 2px; background: linear-gradient(90deg, var(--clr-accent), transparent); border-radius: 2px; margin: 2rem 0; }

.social-row { display: flex; gap: 0.7rem; margin-top: 0.5rem; }
.social-btn {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: var(--clr-card2);
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-muted); font-size: 1rem;
  transition: color var(--transition), background var(--transition), transform var(--transition);
}
.social-btn:hover {
  color: var(--clr-accent-lt);
  background: rgba(245,166,35,0.1);
  border-color: rgba(245,166,35,0.3);
  transform: translateY(-3px);
}

/* Form card */
.form-card {
  background: var(--clr-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative; overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(124,77,255,0.12) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.form-card::after {
  content: '';
  position: absolute; bottom: -40px; left: -40px;
  width: 160px; height: 160px;
  background: radial-gradient(circle, rgba(245,166,35,0.07) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}

.form-label-custom { display: block; font-size: 0.82rem; font-weight: 600; color: var(--clr-text); margin-bottom: 0.5rem; letter-spacing: 0.02em; }
.form-label-custom .req { color: var(--clr-accent); margin-left: 2px; }

.form-control-custom {
  width: 100%; background: var(--clr-input-bg);
  border: 1px solid var(--clr-input-bd);
  border-radius: var(--radius-sm); color: var(--clr-text);
  font-family: var(--font-body); font-size: 0.92rem;
  padding: 0.75rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none; resize: none;
}
.form-control-custom::placeholder { color: var(--clr-muted); }
.form-control-custom:focus { border-color: rgba(245,166,35,0.5); box-shadow: 0 0 0 3px rgba(245,166,35,0.08); }
.form-control-custom.is-error { border-color: rgba(255,80,80,0.5); box-shadow: 0 0 0 3px rgba(255,80,80,0.08); }

.field-error { font-size: 0.75rem; color: #ff6b6b; margin-top: 0.3rem; display: none; }
.field-error.show { display: block; }

.name-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.btn-send {
  width: 100%; background: var(--clr-accent); color: #070c1b;
  font-family: var(--font-head); font-weight: 800; font-size: 0.95rem;
  letter-spacing: 0.02em; padding: 0.9rem 2rem; border: none;
  border-radius: var(--radius-sm); cursor: pointer;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  margin-top: 0.5rem; position: relative; overflow: hidden;
}
.btn-send::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.18) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.btn-send:hover::after { transform: translateX(100%); }
.btn-send:hover { box-shadow: 0 0 28px rgba(245,166,35,0.45); transform: translateY(-2px); }
.btn-send:active { transform: translateY(0); }
.btn-send:disabled { opacity: 0.65; cursor: not-allowed; transform: none; }

.btn-spinner { width: 18px; height: 18px; border: 2px solid rgba(0,0,0,0.3); border-top-color: #070c1b; border-radius: 50%; animation: spin 0.7s linear infinite; display: none; }
.btn-send.loading .btn-spinner { display: block; }
.btn-send.loading .btn-text { display: none; }

/* Toast */
.toast-wrap { position: fixed; bottom: 2rem; right: 2rem; z-index: 9999; display: flex; flex-direction: column; gap: 0.7rem; pointer-events: none; }
.toast-msg {
  background: var(--clr-card2); border: 1px solid var(--clr-border);
  border-radius: var(--radius-md); padding: 0.9rem 1.3rem;
  font-size: 0.88rem; color: var(--clr-text);
  display: flex; align-items: center; gap: 0.7rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transform: translateX(120%); opacity: 0;
  transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease;
  pointer-events: auto; min-width: 280px; max-width: 360px;
}
.toast-msg.show { transform: translateX(0); opacity: 1; }
.toast-msg.success { border-left: 3px solid #4caf50; }
.toast-msg.error   { border-left: 3px solid #ff5252; }
.toast-icon { font-size: 1.2rem; flex-shrink: 0; }

.char-count { font-size: 0.72rem; color: var(--clr-muted); text-align: right; margin-top: 0.3rem; transition: color 0.2s; }
.char-count.warn  { color: var(--clr-accent); }
.char-count.limit { color: #ff6b6b; }

/* =============================================
   FOOTER
   ============================================= */
.site-footer { background: var(--clr-bg); border-top: 1px solid var(--clr-border); padding: 1.8rem 0; position: relative; z-index: 1; }
.footer-brand { font-family: var(--font-head); font-size: 1.05rem; font-weight: 900; color: var(--clr-text); letter-spacing: -0.02em; }
.footer-brand .dot { color: var(--clr-accent); }
.footer-copy { font-size: 0.78rem; color: var(--clr-muted); }
.footer-nav a { font-size: 0.8rem; color: var(--clr-muted); padding: 0 0.5rem; transition: color var(--transition); }
.footer-nav a:hover { color: var(--clr-text); }

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes blink    { 0%,100%{opacity:1} 50%{opacity:0.3} }
@keyframes spin     { to{transform:rotate(360deg)} }
@keyframes brandPulse { 0%,100%{box-shadow:0 0 6px rgba(245,166,35,0.5)} 50%{box-shadow:0 0 16px rgba(245,166,35,0.9)} }
@keyframes fadeUp   { from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeInRight { from{opacity:0;transform:translateX(40px)} to{opacity:1;transform:translateX(0)} }
@keyframes spinRing { 0%{transform:rotate(0deg)} 100%{transform:rotate(360deg)} }
@keyframes glowPulse { 0%,100%{opacity:0.65;transform:scale(1)} 50%{opacity:1;transform:scale(1.07)} }
@keyframes imgReveal { from{opacity:0;transform:scale(0.94) translateY(18px)} to{opacity:1;transform:scale(1) translateY(0)} }
@keyframes floatY   { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }

.fade-up { animation: fadeUp 0.6s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 991.98px) {
  .contact-hero { min-height: auto; padding: 4rem 0 2.5rem; }
  .hero-img-col { margin-top: 3rem; }
  .h-float-card { display: none; }
  .contact-info { margin-bottom: 3rem; }
}
@media (max-width: 575.98px) {
  .name-row { grid-template-columns: 1fr; }
  .form-card { padding: 1.8rem 1.2rem; }
  .contact-hero h1 { font-size: 2rem; }
  .toast-wrap { right: 1rem; left: 1rem; }
  .toast-msg { min-width: unset; }
  .hero-info-chips { flex-direction: column; }
}
a.navbar-brand img {
    width: 50%;
}