/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:     #1b1a5e;
  --navy-lt:  #2b2a8a;
  --gold:     #ffc229;
  --gold-lt:  #ffe07a;
  --gold-dp:  #ff9d1f;
  --cream:    #fffaf0;
  --white:    #ffffff;
  --ink:      #1c1c30;
  --muted:    #62617e;
  --border:   #ece8f5;
  --font-serif: 'Playfair Display', serif;
  --font-body:  'Poppins', sans-serif;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 4px; }

.gold { color: var(--gold-dp); }

/* ════════════════════════════════
   NAV
════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(27, 26, 94, 0);
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 1.2rem 0;
}
#navbar.scrolled {
  background: rgba(27, 26, 94, 0.97);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  padding: 0.7rem 0;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.nav-logo img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
}
.nav-logo-text {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
  line-height: 1.15;
}
.nav-logo-text span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--gold-lt);
  font-weight: 400;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}
.nav-links a {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold-lt); }
.btn-nav {
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp)) !important;
  color: var(--navy) !important;
  padding: 0.6rem 1.4rem !important;
  border-radius: 30px;
  font-weight: 700 !important;
  transition: transform var(--transition), box-shadow var(--transition) !important;
}
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255,157,31,0.4); }

/* ════════════════════════════════
   HERO
════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("https://images.unsplash.com/photo-1520523839897-bd0b52f945a0?q=80&w=1920&auto=format&fit=crop");
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(15,14,54,0.88) 0%,
    rgba(20,19,68,0.82) 45%,
    rgba(27,26,94,0.92) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 8rem 2rem 4rem;
  max-width: 820px;
  width: 100%;
}

.hero-logo {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 0 6px rgba(255,194,41,0.25), 0 10px 40px rgba(0,0,0,0.4);
}

.hero-badge {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--gold-lt);
  border: 1px solid rgba(255,224,122,0.5);
  padding: 0.4rem 1.3rem;
  border-radius: 30px;
  margin-bottom: 1.6rem;
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  color: var(--white);
  line-height: 1.1;
  text-shadow: 0 4px 30px rgba(0,0,0,0.4);
}
.hero-title .gold-grad {
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-divider {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  max-width: 260px;
  margin: 1.4rem auto;
}
.hero-divider span:first-child,
.hero-divider span:last-child {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}
.hero-divider .note { color: var(--gold-lt); font-size: 1rem; }

.hero-sub {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto 2.2rem;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.4rem;
}

.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp));
  color: var(--navy);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 1rem 2.2rem;
  border-radius: 40px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(255,157,31,0.4); }

.btn-outline {
  display: inline-block;
  border: 2px solid rgba(255,255,255,0.6);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 1rem 2.2rem;
  border-radius: 40px;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.btn-outline:hover { border-color: var(--gold); color: var(--navy); background: var(--gold-lt); }

.hero-strip {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
}
.strip-dot { color: var(--gold); }

/* ════════════════════════════════
   TRUST BAR
════════════════════════════════ */
#trust {
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp));
  padding: 1.4rem 2rem;
}
.trust-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  text-align: center;
}
.trust-item {
  display: flex;
  flex-direction: column;
  color: var(--navy);
}
.trust-num {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.1rem;
}
.trust-label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
}
.trust-sep { color: rgba(27,26,94,0.4); }

/* ════════════════════════════════
   SHARED SECTION STYLES
════════════════════════════════ */
.section-inner {
  max-width: 1150px;
  margin: 0 auto;
  padding: 6rem 2rem;
}
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}
.section-pre {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--gold-dp);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
  font-weight: 600;
}
.section-title {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--navy);
  margin-bottom: 1rem;
}
.title-rule {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  max-width: 180px;
  margin: 0 auto 1.4rem;
}
.title-rule.left { margin: 0 0 1.4rem; }
.title-rule span:first-child,
.title-rule span:last-child {
  flex: 1;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}
.title-rule.left span:first-child { background: linear-gradient(to right, var(--gold), transparent); }
.title-rule.left span:last-child { background: linear-gradient(to right, transparent, var(--gold)); }
.rule-note { color: var(--gold-dp); font-size: 0.9rem; }
.section-sub { color: var(--muted); font-size: 1.02rem; }

/* ════════════════════════════════
   INSTRUMENTS / SERVICES
════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.2rem 1.8rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(27,26,94,0.1);
  border-color: var(--gold-lt);
}
.service-icon {
  width: 60px; height: 60px;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 0.6rem;
}
.service-card p {
  color: var(--muted);
  font-size: 0.92rem;
}
.service-card.featured {
  background: linear-gradient(160deg, var(--navy), var(--navy-lt));
  border-color: var(--navy);
}
.service-card.featured h3,
.service-card.featured p { color: var(--white); }
.service-card.featured p { color: rgba(255,255,255,0.75); }

/* ════════════════════════════════
   ABOUT
════════════════════════════════ */
#about { background: var(--white); }
.about-inner {
  max-width: 1150px;
  margin: 0 auto;
  padding: 6rem 2rem;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 4rem;
  align-items: center;
}
.about-visual {
  display: flex;
  justify-content: center;
}
.about-emblem {
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.6rem;
  position: relative;
}
.about-emblem::before {
  content: '';
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1px dashed rgba(255,157,31,0.4);
}
.about-emblem img {
  width: 100%;
  border-radius: 50%;
}
.about-text p { color: var(--muted); margin-bottom: 1.1rem; }
.about-list { margin: 1.4rem 0 1.8rem; }
.about-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}
.list-check { color: var(--gold-dp); font-size: 0.8rem; }

/* ════════════════════════════════
   WHY US
════════════════════════════════ */
#why { background: var(--cream); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.6rem;
}
.why-card {
  text-align: center;
  padding: 1rem;
}
.why-icon {
  width: 64px; height: 64px;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--gold-lt);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}
.why-card h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
.why-card p { color: var(--muted); font-size: 0.9rem; }

/* ════════════════════════════════
   CONTACT
════════════════════════════════ */
#contact { background: var(--white); }
.contact-inner {
  max-width: 1150px;
  margin: 0 auto;
  padding: 6rem 2rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}
.info-block {
  display: flex;
  gap: 1.1rem;
  margin-bottom: 1.8rem;
}
.info-icon {
  width: 46px; height: 46px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.info-block strong {
  display: block;
  color: var(--navy);
  font-family: var(--font-serif);
  margin-bottom: 0.2rem;
}
.info-block p { color: var(--muted); }
.gold-link { color: var(--gold-dp); font-weight: 600; }
.gold-link:hover { text-decoration: underline; }

.contact-socials {
  display: flex;
  gap: 0.8rem;
  margin-top: 1.5rem;
}
.social-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.social-btn:hover { background: var(--gold-dp); transform: translateY(-3px); }

.form-card {
  background: var(--cream);
  border-radius: 20px;
  padding: 2.4rem;
  border: 1px solid var(--border);
}
.form-card h3 {
  font-family: var(--font-serif);
  color: var(--navy);
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}
.form-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.6rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: var(--white);
  color: var(--ink);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold-dp);
}
.btn-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--gold-lt), var(--gold-dp));
  color: var(--navy);
  border: none;
  padding: 1rem;
  border-radius: 40px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(255,157,31,0.35); }
.form-success { text-align: center; padding: 2rem 0; }
.success-icon { font-size: 2.2rem; color: var(--gold-dp); margin-bottom: 0.8rem; }
.form-success h4 { font-family: var(--font-serif); color: var(--navy); margin-bottom: 0.5rem; }
.form-success p { color: var(--muted); }

.map-wrap {
  max-width: 1150px;
  margin: 0 auto 6rem;
  padding: 0 2rem;
}
.map-wrap iframe {
  width: 100%;
  height: 340px;
  border: 0;
  border-radius: 20px;
  filter: grayscale(0.15);
}

/* ════════════════════════════════
   FOOTER
════════════════════════════════ */
#footer {
  background: var(--navy);
  padding: 3.5rem 2rem 2rem;
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
}
.footer-logo img { width: 44px; height: 44px; border-radius: 50%; }
.footer-logo span {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--white);
  font-size: 1.2rem;
}
.footer-tagline {
  color: var(--gold-lt);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 1.8rem;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.8rem;
  margin-bottom: 1.8rem;
  flex-wrap: wrap;
}
.footer-links a {
  color: rgba(255,255,255,0.75);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold-lt); }
.footer-copy {
  color: rgba(255,255,255,0.4);
  font-size: 0.8rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.6rem;
}

/* ════════════════════════════════
   SCROLL REVEAL
════════════════════════════════ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ════════════════════════════════
   RESPONSIVE
════════════════════════════════ */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .about-inner { grid-template-columns: 1fr; text-align: center; }
  .about-text .title-rule.left { margin: 0 auto 1.4rem; }
  .about-list li { justify-content: center; }
  .contact-inner { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transition: right var(--transition);
  }
  .nav-links.open { right: 0; }
  .nav-toggle { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}