/* =============================================
   YALANKA GLOBAL — MAIN STYLESHEET
   ============================================= */

:root {
  --navy-deep:   #060f1e;
  --navy-dark:   #0d1e35;
  --navy-mid:    #122347;
  --navy-light:  #1a3260;
  --gold:        #c9a84c;
  --gold-light:  #e6c97a;
  --gold-pale:   #f5e9c8;
  --white:       #ffffff;
  --off-white:   #f0f2f5;
  --text-muted:  #8a9ab5;
  --text-light:  #c4cedd;
  --border:      rgba(201,168,76,0.2);

  --font-display: 'Rajdhani', sans-serif;
  --font-body:    'Source Sans 3', sans-serif;
  --font-serif:   'Libre Baskerville', serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--navy-dark);
  color: var(--text-light);
  overflow-x: hidden;
}
span.footer-pvt {
    display: none;
}

/* ---- TYPOGRAPHY ---- */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

/* =============================================
   NAVBAR
   ============================================= */
.yg-navbar {
  background: rgba(6,15,30,0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.yg-navbar.scrolled {
  padding: 0.6rem 0;
  background: rgba(6,15,30,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.brand-yalanka {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.15em;
}

.brand-global {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.1em;
}

.yg-navbar .nav-link {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light) !important;
  padding: 0.5rem 0.9rem !important;
  position: relative;
  transition: color 0.25s;
}

.yg-navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0.9rem; right: 0.9rem;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.yg-navbar .nav-link:hover,
.yg-navbar .nav-link.active {
  color: var(--gold) !important;
}

.yg-navbar .nav-link:hover::after,
.yg-navbar .nav-link.active::after {
  transform: scaleX(1);
}

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */
.page-hero {
  background: var(--navy-deep);
  padding: 10rem 0 4rem;
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(201,168,76,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero-tag {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.page-hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.7;
}

/* =============================================
   HOME HERO
   ============================================= */
.hero-section {
  position: relative;
  min-height: 100vh;
  background: var(--navy-deep);
  overflow: hidden;
}

.hero-img-placeholder {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #060f1e 0%, #0d2847 60%, #0a1e3a 100%);
  /* REPLACE: background-image: url('your-hero.jpg'); background-size: cover; background-position: center; */
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(6,15,30,0.97) 40%, rgba(6,15,30,0.5) 100%);
  z-index: 1;
}

.hero-section .container { z-index: 2; position: relative; }

.hero-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s 0.3s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7vw, 6.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.0;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s 0.5s forwards;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.75;
  opacity: 0;
  animation: fadeSlideUp 0.8s 0.7s forwards;
}

.hero-section .d-flex {
  opacity: 0;
  animation: fadeSlideUp 0.8s 0.9s forwards;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s 1.5s forwards;
}

.hero-scroll-hint span {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--text-muted);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s infinite;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn-gold {
  background: var(--gold);
  color: var(--navy-deep);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border-radius: 2px;
  border: none;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
}

.btn-gold:hover {
  background: var(--gold-light);
  color: var(--navy-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201,168,76,0.35);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border-radius: 2px;
  transition: all 0.25s;
}

.btn-outline-gold:hover {
  background: var(--gold);
  color: var(--navy-deep);
  transform: translateY(-2px);
}

.btn-outline-light {
  color: var(--white) !important;
  border: 1px solid rgba(255,255,255,0.3) !important;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  border-radius: 2px;
}

.btn-outline-light:hover {
  background: rgba(255,255,255,0.1) !important;
}

/* =============================================
   STATS STRIP
   ============================================= */
.stats-strip {
  background: var(--gold);
  padding: 1.25rem 0;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  border-right: 1px solid rgba(6,15,30,0.15);
}

.stat-item:last-child { border-right: none; }

.stat-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1;
}

.stat-num .gold-text { color: var(--navy-deep); opacity: 0.6; }

.stat-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-mid);
  margin-top: 0.3rem;
  font-weight: 600;
}

/* =============================================
   SECTIONS
   ============================================= */
.section-pad { padding: 6rem 0; }

.bg-light-navy { background: var(--navy-mid); }
.bg-dark-navy  { background: var(--navy-deep); }

.section-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.section-text {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1rem;
}

/* =============================================
   IMAGE PLACEHOLDERS (remove once images added)
   ============================================= */
.img-placeholder {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--navy-light);
  border: 2px dashed var(--border);
  color: var(--text-muted);
  gap: 0.75rem;
  min-height: 260px;
}

.img-placeholder.ratio-4x3 { aspect-ratio: 4/3; }
.img-placeholder.ratio-16x9 { aspect-ratio: 16/9; }
.img-placeholder.ratio-1x1 { aspect-ratio: 1; }

.img-placeholder i { font-size: 2.5rem; opacity: 0.4; }
.img-placeholder span {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.5;
}

/* =============================================
   SOLUTION CARDS (Home)
   ============================================= */
.solution-card {
  display: block;
  background: var(--navy-mid);
  border: 1px solid var(--border);
  padding: 2rem;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.04), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.solution-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.solution-card:hover {
  border-color: rgba(201,168,76,0.5);
  transform: translateY(-4px);
  box-shadow: 0 12px 35px rgba(0,0,0,0.4);
  color: inherit;
}

.solution-card:hover::before { opacity: 1; }
.solution-card:hover::after  { transform: scaleX(1); }

.solution-icon {
  width: 52px; height: 52px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.solution-card h5 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.solution-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.card-link {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

/* =============================================
   GEOGRAPHY SECTION
   ============================================= */
.geography-section { background: var(--navy-mid); }

.country-badge {
  background: rgba(201,168,76,0.08);
  border: 1px solid var(--border);
  padding: 0.65rem 1rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* =============================================
   PARTNER CHIPS
   ============================================= */
.partner-chip {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  padding: 0.6rem 0.8rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-light);
  text-transform: uppercase;
  transition: all 0.25s;
}

.partner-chip:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.06);
}

/* =============================================
   CTA BAND
   ============================================= */
.cta-band {
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy-mid) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 0;
}

.cta-heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  color: var(--white);
  margin-bottom: 0.75rem;
}

.cta-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 0;
}

/* =============================================
   FOOTER
   ============================================= */
.yg-footer {
  background: var(--navy-deep);
  border-top: 1px solid var(--border);
  padding: 5rem 0 0;
}

.footer-brand { display: block; }

.footer-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--gold);
  opacity: 0.8;
}

.footer-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.footer-head {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

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

.footer-links li { margin-bottom: 0.6rem; }

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--gold); }

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

.footer-contact-list li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 0.9rem;
  line-height: 1.5;
}

.footer-contact-list i { margin-top: 2px; flex-shrink: 0; }

.footer-bottom {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-pvt {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold);
  opacity: 0.7;
}

/* =============================================
   ABOUT PAGE — SPECIFIC
   ============================================= */
.value-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
}

.value-card .icon {
  width: 60px; height: 60px;
  margin: 0 auto 1.25rem;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--gold);
}

.value-card h5 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.value-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
}

/* Org Chart visual */
.org-box {
  background: var(--navy-light);
  border: 1px solid var(--border);
  padding: 0.75rem 1.25rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.04em;
}

.org-box.top {
  background: var(--gold);
  color: var(--navy-deep);
  border-color: var(--gold);
}

.org-box.mid {
  background: var(--navy-mid);
  font-size: 0.8rem;
}

.org-connector {
  width: 1px;
  background: var(--border);
  height: 24px;
  margin: 0 auto;
}

.org-h-line {
  height: 1px;
  background: var(--border);
}

/* =============================================
   SOLUTIONS PAGE — SPECIFIC
   ============================================= */
.sol-domain-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow 0.3s;
  scroll-margin-top: 90px;
}

.sol-domain-card:hover {
  box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.sol-img-area {
  position: relative;
  width: 100%;
  /* IMAGE PLACEHOLDER STYLE */
}

.sol-img-placeholder {
  width: 100%;
  aspect-ratio: 16/7;
  background: var(--navy-light);
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  gap: 0.5rem;
}

.sol-img-placeholder i { font-size: 3rem; opacity: 0.3; }
.sol-img-placeholder span {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.4;
}

.sol-body { padding: 2.5rem; }

.sol-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 0.4rem 0.9rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.sol-title {
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--white);
  margin-bottom: 1rem;
}

.sol-desc {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

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

.sol-areas li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: var(--text-light);
  font-size: 0.9rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.sol-areas li:last-child { border-bottom: none; }

.sol-areas li::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--gold);
  border-radius: 50%;
  margin-top: 7px;
  flex-shrink: 0;
}

/* =============================================
   PARTNERS PAGE — SPECIFIC
   ============================================= */
.partner-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  padding: 2rem;
  transition: all 0.3s;
}

.partner-card:hover {
  border-color: rgba(201,168,76,0.5);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

.partner-logo-area {
  aspect-ratio: 16/6;
  background: var(--navy-light);
  border: 1px dashed var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
  text-align: center;
  padding: 0.5rem;
}

.partner-card h5 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.partner-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0;
}

.partner-tag {
  display: inline-block;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  margin-bottom: 0.75rem;
}

/* =============================================
   CONTACT PAGE — SPECIFIC
   ============================================= */
.contact-form-wrap {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  padding: 2.5rem;
}

.contact-form-wrap .form-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.contact-form-wrap .form-control,
.contact-form-wrap .form-select {
  background: var(--navy-light);
  border: 1px solid var(--border);
  color: var(--white);
  border-radius: 2px;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
}

.contact-form-wrap .form-control::placeholder { color: var(--text-muted); }

.contact-form-wrap .form-control:focus,
.contact-form-wrap .form-select:focus {
  background: var(--navy-light);
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
  color: var(--white);
}

.contact-info-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  padding: 2rem;
  margin-bottom: 1.25rem;
}

.contact-info-card i {
  font-size: 1.75rem;
  color: var(--gold);
  margin-bottom: 1rem;
  display: block;
}

.contact-info-card h6 {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.contact-info-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin: 0;
  line-height: 1.6;
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 991px) {
  .section-pad { padding: 4rem 0; }
  .hero-section { min-height: 100svh; padding-top: 5rem; }
  .hero-title { font-size: clamp(2.8rem, 8vw, 4rem); }
  .stats-strip .stat-item { border-right: none; border-bottom: 1px solid rgba(6,15,30,0.15); }
  .stats-strip .stat-item:last-child { border-bottom: none; }
}

@media (max-width: 767px) {
  .footer-bottom { flex-direction: column; text-align: center; }
  .sol-body { padding: 1.5rem; }
}