/* ══════════════════════════════════════════════════════════════════
   NIRVIGNA VISIONS — style.css
   Premium Event Management Website
   ══════════════════════════════════════════════════════════════════ */

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

:root {
  --c-primary:    #0F172A;
  --c-secondary:  #111827;
  --c-accent:     #D4AF37;
  --c-accent-dim: #b8962e;
  --c-bg:         #F8FAFC;
  --c-text:       #1E293B;
  --c-muted:      #64748B;
  --c-success:    #16A34A;
  --c-white:      #ffffff;
  --c-card-dark:  #161f30;
  --c-border:     #e2e8f0;

  --f-head: 'Montserrat', sans-serif;
  --f-body: 'Inter', sans-serif;

  --radius:  12px;
  --radius-lg: 20px;
  --shadow:  0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 16px 60px rgba(0,0,0,0.16);
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--f-body);
  color: var(--c-text);
  background: var(--c-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--f-body); }
input, textarea, select { font-family: var(--f-body); }

/* ── UTILITY ───────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }
.section-dark {
  background: var(--c-primary);
}

.text-gold  { color: var(--c-accent); }
.text-white { color: var(--c-white); }
.text-muted-light { color: rgba(255,255,255,0.55); }
.hidden     { display: none !important; }
.mt-1       { margin-top: 1rem; }

.section-header { text-align: center; margin-bottom: 64px; }
.section-eyebrow {
  font-family: var(--f-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 12px;
}
.eyebrow-light { color: var(--c-accent); }

.section-title {
  font-family: var(--f-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--c-text);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--c-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── BUTTONS ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 8px;
  font-family: var(--f-head);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--c-accent);
  color: var(--c-primary);
}
.btn-primary:hover {
  background: var(--c-accent-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(212,175,55,0.35);
}

.btn-outline {
  border: 1.5px solid rgba(255,255,255,0.3);
  color: var(--c-white);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }
.btn-sm   { padding: 10px 22px; font-size: 0.8rem; }

/* ── REVEAL ANIMATIONS ─────────────────────────────────────────── */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
}

/* ══════════════════════════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(15,23,42,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--c-accent);
  color: var(--c-primary);
  font-family: var(--f-head);
  font-weight: 900;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-white);
  line-height: 1.2;
}
.logo-text em {
  font-style: normal;
  color: var(--c-accent);
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-family: var(--f-head);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  transition: color 0.25s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s;
}
.nav-link:hover,
.nav-link.active { color: var(--c-white); }
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }

.nav-cta {
  padding: 10px 22px;
  border-radius: 6px;
  background: var(--c-accent);
  color: var(--c-primary);
  font-family: var(--f-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--c-accent-dim);
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-white);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: min(320px, 85vw);
  height: 100dvh;
  background: var(--c-secondary);
  z-index: 2000;
  padding: 80px 32px 40px;
  transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
}
.mobile-drawer.open { right: 0; }

.drawer-close {
  position: absolute;
  top: 24px; right: 24px;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 1.1rem;
  transition: color 0.2s;
}
.drawer-close:hover { color: var(--c-accent); }

.drawer-links { display: flex; flex-direction: column; gap: 8px; }
.drawer-links li a {
  display: block;
  padding: 14px 0;
  font-family: var(--f-head);
  font-size: 1.05rem;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.2s;
}
.drawer-links li a:hover { color: var(--c-accent); }
.drawer-cta {
  margin-top: 24px;
  display: inline-block;
  padding: 14px 32px;
  background: var(--c-accent);
  color: var(--c-primary) !important;
  border-radius: 8px;
  font-weight: 700 !important;
  text-align: center;
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.drawer-overlay.open { opacity: 1; pointer-events: all; }

/* ══════════════════════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100dvh;
  background: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

/* Blob container */
.blob-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.blob {
  position: absolute;
  filter: blur(2px);
}
.blob-1 {
  width: min(700px, 90vw);
  top: -10%; right: -15%;
  opacity: 0.9;
}
.blob-2 {
  width: min(500px, 70vw);
  bottom: -5%; left: -10%;
  opacity: 0.8;
}
.blob-3 {
  width: min(350px, 50vw);
  top: 40%; left: 25%;
  opacity: 0.5;
}

/* Particles */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--c-accent);
  opacity: 0;
  animation: particleFloat linear infinite;
}
@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(0) scale(0); }
  10%  { opacity: 0.6; transform: scale(1); }
  90%  { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-120px) scale(0.5); }
}

/* Hero content */
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.12);
  border: 1px solid rgba(212,175,55,0.25);
  border-radius: 100px;
  padding: 8px 20px;
  font-family: var(--f-head);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 28px;
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-accent);
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-family: var(--f-head);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.08;
  color: var(--c-white);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.title-accent {
  color: var(--c-accent);
  position: relative;
  display: inline-block;
}
.title-accent::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
  border-radius: 2px;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  margin-bottom: 40px;
  letter-spacing: 0.01em;
}
.br-desktop { display: none; }

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

/* Float badges */
.float-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.float-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 14px;
  padding: 16px 28px;
  backdrop-filter: blur(8px);
  animation: floatBadge ease-in-out infinite;
}
.fb-1 { animation-duration: 4s; animation-delay: 0s; }
.fb-2 { animation-duration: 5s; animation-delay: 0.8s; }
.fb-3 { animation-duration: 4.5s; animation-delay: 1.6s; }

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.fb-num {
  font-family: var(--f-head);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--c-accent);
  line-height: 1;
}
.fb-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  margin-top: 4px;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
  font-family: var(--f-head);
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.12);
  position: relative;
  overflow: hidden;
}
.scroll-dot {
  width: 100%;
  height: 40%;
  background: var(--c-accent);
  animation: scrollDot 2s ease infinite;
}
@keyframes scrollDot {
  0%   { transform: translateY(-100%); opacity: 0; }
  30%  { opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: translateY(250%); opacity: 0; }
}

/* ══════════════════════════════════════════════════════════════════
   TRUST BAR
   ══════════════════════════════════════════════════════════════════ */
.trust-bar {
  background: var(--c-secondary);
  padding: 48px 0;
  border-top: 1px solid rgba(212,175,55,0.15);
  border-bottom: 1px solid rgba(212,175,55,0.15);
}

.trust-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.trust-item {
  flex: 1;
  min-width: 160px;
  text-align: center;
  padding: 16px 24px;
}
.trust-item p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--f-head);
  margin-top: 4px;
}
.trust-num {
  font-family: var(--f-head);
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--c-accent);
  line-height: 1;
}
.trust-plus {
  font-family: var(--f-head);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--c-accent);
}
.trust-divider {
  width: 1px;
  height: 56px;
  background: rgba(255,255,255,0.08);
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════════════════════════════ */
.about { background: var(--c-bg); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual { position: relative; }

.about-img-wrap { position: relative; }

.about-img-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-secondary) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.about-img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 30%, rgba(212,175,55,0.12) 0%, transparent 60%);
}
.img-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.3);
  position: relative;
  z-index: 1;
}
.img-inner i {
  font-size: 3rem;
  color: var(--c-accent);
  opacity: 0.6;
}
.img-inner span {
  font-family: var(--f-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.1em;
}
.img-inner small {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--c-accent);
  text-transform: uppercase;
}

.about-badge-card {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--c-accent);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-lg);
}
.about-badge-card i {
  font-size: 1.8rem;
  color: var(--c-primary);
}
.about-badge-card strong {
  display: block;
  font-family: var(--f-head);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--c-primary);
  line-height: 1;
}
.about-badge-card span {
  font-size: 0.78rem;
  color: rgba(15,23,42,0.65);
  font-weight: 500;
  margin-top: 4px;
  display: block;
}

.about-lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--c-text);
  font-weight: 500;
  margin-bottom: 20px;
}
.about-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--c-muted);
  margin-bottom: 36px;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pillar {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--c-accent);
}
.pillar strong {
  display: block;
  font-family: var(--f-head);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 6px;
}
.pillar p {
  font-size: 0.9rem;
  color: var(--c-muted);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════════════════
   SERVICES
   ══════════════════════════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--c-card-dark);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212,175,55,0.2);
  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
}
.service-card:hover::before { transform: scaleX(1); }

.sc-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(212,175,55,0.12);
  border: 1px solid rgba(212,175,55,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--c-accent);
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-card:hover .sc-icon {
  background: var(--c-accent);
  color: var(--c-primary);
}

.service-card h3 {
  font-family: var(--f-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

.sc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sc-tags span {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 4px;
  background: rgba(212,175,55,0.08);
  color: var(--c-accent);
  border: 1px solid rgba(212,175,55,0.15);
  font-family: var(--f-head);
}

.sc-hover-line {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: rgba(212,175,55,0.2);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}
.service-card:hover .sc-hover-line { transform: scaleX(1); }

/* ══════════════════════════════════════════════════════════════════
   WHY CHOOSE US
   ══════════════════════════════════════════════════════════════════ */
.why { background: var(--c-bg); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.why-card:hover {
  border-color: var(--c-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.wc-num {
  font-family: var(--f-head);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(212,175,55,0.08);
  position: absolute;
  top: 12px; right: 20px;
  line-height: 1;
  letter-spacing: -0.04em;
  pointer-events: none;
}
.why-card:hover .wc-num { color: rgba(212,175,55,0.14); }

.wc-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--c-accent);
  margin-bottom: 20px;
}

.why-card h4 {
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ══════════════════════════════════════════════════════════════════
   PORTFOLIO
   ══════════════════════════════════════════════════════════════════ */
.portfolio-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
}

.pf-btn {
  padding: 10px 22px;
  border-radius: 6px;
  font-family: var(--f-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition);
}
.pf-btn:hover,
.pf-btn.active {
  background: var(--c-accent);
  color: var(--c-primary);
  border-color: var(--c-accent);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 20px;
}

.port-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}
.port-card-wide {
  grid-column: span 2;
}
.port-card:focus {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
}

.port-card.hidden-card {
  display: none;
}

.pc-img {
  position: relative;
  width: 100%;
  padding-top: 65%;
  overflow: hidden;
}
.port-card-wide .pc-img { padding-top: 42%; }

/* Portfolio card background gradients (placeholder images) */
.pc-img-1 { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 40%, #0f3460 100%); }
.pc-img-2 { background: linear-gradient(135deg, #1b1b2f 0%, #2c2c54 50%, #474787 100%); }
.pc-img-3 { background: linear-gradient(135deg, #0d1b2a 0%, #1b263b 40%, #415a77 100%); }
.pc-img-4 { background: linear-gradient(135deg, #1a0a00 0%, #3d1c00 50%, #7a3b00 100%); }
.pc-img-5 { background: linear-gradient(135deg, #0a1628 0%, #11294a 40%, #1a3a6b 100%); }
.pc-img-6 { background: linear-gradient(135deg, #1a0e2e 0%, #2d1b5e 50%, #3f2080 100%); }
.pc-img-7 { background: linear-gradient(135deg, #001a00 0%, #003d00 40%, #005c00 100%); }
.pc-img-8 { background: linear-gradient(135deg, #1a0020 0%, #3d004d 50%, #5e007a 100%); }

/* Gold shimmer on all card placeholders */
.pc-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(212,175,55,0.15) 0%, transparent 60%);
  pointer-events: none;
}

.pc-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,16,30,0.95) 0%, transparent 55%);
  padding: 28px 24px 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transform: translateY(60px);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.port-card:hover .pc-overlay,
.port-card:focus .pc-overlay { transform: translateY(0); }

.pc-tag {
  display: inline-block;
  font-family: var(--f-head);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  border: 1px solid rgba(212,175,55,0.35);
  border-radius: 4px;
  padding: 3px 8px;
  margin-bottom: 8px;
  align-self: flex-start;
}
.pc-overlay h4 {
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: 4px;
  line-height: 1.3;
}
.pc-overlay p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 12px;
}
.pc-link {
  font-family: var(--f-head);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
}
.pc-link:hover { gap: 10px; }

/* ══════════════════════════════════════════════════════════════════
   PROCESS
   ══════════════════════════════════════════════════════════════════ */
.process { background: var(--c-bg); }

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  max-width: 760px;
  margin: 0 auto;
}
.process-timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--c-accent), rgba(212,175,55,0.1));
}

.pt-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding-bottom: 48px;
  position: relative;
}
.pt-step:last-child { padding-bottom: 0; }

.pt-dot {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-primary);
  font-family: var(--f-head);
  font-size: 0.75rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 0 6px rgba(212,175,55,0.12);
  position: relative;
  z-index: 1;
}

.pt-body {
  padding-top: 8px;
  flex: 1;
}
.pt-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  font-size: 1rem;
  margin-bottom: 12px;
}
.pt-body h4 {
  font-family: var(--f-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 8px;
}
.pt-body p {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ══════════════════════════════════════════════════════════════════
   TESTIMONIALS
   ══════════════════════════════════════════════════════════════════ */
.testimonial-carousel {
  position: relative;
  max-width: 780px;
  margin: 0 auto 32px;
}

.tc-track {
  position: relative;
  min-height: 320px;
}

.tc-slide {
  display: none;
  background: var(--c-card-dark);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 48px 48px 40px;
  text-align: center;
  animation: fadeSlide 0.4s ease;
}
.tc-slide.active { display: block; }

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.tc-quote {
  font-size: 2.5rem;
  color: var(--c-accent);
  opacity: 0.4;
  margin-bottom: 16px;
}

.tc-stars {
  color: var(--c-accent);
  font-size: 1rem;
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
  gap: 4px;
}

.tc-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.75);
  margin-bottom: 32px;
  font-style: italic;
}

.tc-author {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
}
.tc-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-primary);
  font-family: var(--f-head);
  font-size: 0.85rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.tc-author strong {
  display: block;
  font-family: var(--f-head);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-white);
  text-align: left;
}
.tc-author span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  display: block;
  text-align: left;
  margin-top: 2px;
}

.tc-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 28px;
}

.tc-prev, .tc-next {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.tc-prev:hover, .tc-next:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.tc-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}
.tc-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  transition: var(--transition);
  cursor: pointer;
}
.tc-dot.active {
  background: var(--c-accent);
  transform: scale(1.3);
}

.review-cta {
  text-align: center;
  margin-top: 16px;
}
.review-cta p {
  color: rgba(255,255,255,0.45);
  font-size: 0.9rem;
}
.review-cta-link {
  color: var(--c-accent);
  font-weight: 600;
  font-family: var(--f-head);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.review-cta-link:hover { gap: 10px; }

/* ══════════════════════════════════════════════════════════════════
   SUBMIT REVIEW
   ══════════════════════════════════════════════════════════════════ */
.submit-review { background: var(--c-bg); }

.sr-inner {
  max-width: 760px;
  margin: 0 auto;
}

/* ── FORMS (shared) ─────────────────────────────────────────────── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.form-row .form-group { margin-bottom: 0; }

.form-group label {
  font-family: var(--f-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text);
}
.form-group label span { color: var(--c-accent); }

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border-radius: 10px;
  border: 1.5px solid var(--c-border);
  background: var(--c-white);
  font-size: 0.95rem;
  color: var(--c-text);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--c-muted); }

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.12);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748B' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.form-group textarea { resize: vertical; min-height: 110px; }

/* Inquiry form — dark variant */
.inquiry .form-group label { color: rgba(255,255,255,0.7); }
.inquiry .form-group input,
.inquiry .form-group textarea,
.inquiry .form-group select {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
  color: var(--c-white);
}
.inquiry .form-group input::placeholder,
.inquiry .form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.inquiry .form-group input:focus,
.inquiry .form-group textarea:focus,
.inquiry .form-group select:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
}
.inquiry .form-group select option {
  background: var(--c-secondary);
  color: var(--c-white);
}

/* Star rating */
.star-rating {
  display: flex;
  gap: 8px;
  font-size: 1.6rem;
  color: var(--c-border);
  cursor: pointer;
}
.star-rating i { transition: color 0.15s; }
.star-rating i.active,
.star-rating i:hover { color: var(--c-accent); }

.review-note {
  font-size: 0.8rem;
  color: var(--c-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(22,163,74,0.08);
  border: 1px solid rgba(22,163,74,0.25);
  border-radius: 10px;
  padding: 16px 20px;
  margin-top: 20px;
  font-size: 0.95rem;
  color: var(--c-success);
}
.form-success i { font-size: 1.3rem; }

/* ══════════════════════════════════════════════════════════════════
   INQUIRY
   ══════════════════════════════════════════════════════════════════ */
.inquiry { background: var(--c-primary); }

.inquiry-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.inquiry-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
}
.is-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
}
.is-item i { font-size: 1rem; width: 20px; }

.inquiry-form-wrap {
  background: var(--c-card-dark);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
}

/* ══════════════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════════════ */
.contact { background: var(--c-bg); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 28px; }

.ci-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.ci-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.ci-green { background: rgba(37,211,102,0.1); border-color: rgba(37,211,102,0.2); color: #25D366; }

.ci-item strong {
  display: block;
  font-family: var(--f-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: 4px;
}
.ci-item a,
.ci-item span {
  font-size: 0.95rem;
  color: var(--c-text);
  transition: color 0.2s;
  line-height: 1.5;
}
.ci-item a:hover { color: var(--c-accent); }

.social-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.social-btn {
  width: 42px; height: 42px;
  border-radius: 10px;
  border: 1.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--c-muted);
  transition: var(--transition);
}
.social-btn:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  transform: translateY(-2px);
}
.social-wa { border-color: rgba(37,211,102,0.3); color: #25D366; }
.social-wa:hover { border-color: #25D366; background: rgba(37,211,102,0.06); }

/* Footer social overrides (dark bg) */
.footer .social-btn {
  border-color: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.45);
}
.footer .social-btn:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* Map placeholder */
.contact-map { }
.map-placeholder {
  width: 100%;
  min-height: 400px;
  background: linear-gradient(135deg, var(--c-primary) 0%, #192038 100%);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  text-align: center;
  border: 1px solid var(--c-border);
  position: relative;
  overflow: hidden;
}
.map-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 40%, rgba(212,175,55,0.08) 0%, transparent 60%);
}

.map-pin-anim {
  font-size: 3rem;
  color: var(--c-accent);
  animation: pinBounce 2s ease-in-out infinite;
  position: relative;
  z-index: 1;
}
@keyframes pinBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.map-placeholder p {
  position: relative;
  z-index: 1;
  color: rgba(255,255,255,0.7);
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}
.map-placeholder small {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  font-family: var(--f-body);
  font-weight: 400;
}
.map-placeholder .btn {
  position: relative;
  z-index: 1;
}

/* ══════════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════════ */
.footer { background: var(--c-secondary); }

.footer-top { padding: 80px 0 48px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
}

.fg-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.45);
  margin: 20px 0 24px;
  max-width: 280px;
}

.footer-logo { margin-bottom: 0; }

.fg-links h5,
.fg-contact h5 {
  font-family: var(--f-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-white);
  margin-bottom: 20px;
}

.fg-links ul { display: flex; flex-direction: column; gap: 10px; }
.fg-links ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.fg-links ul li a:hover { color: var(--c-accent); }

.fg-contact p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  line-height: 1.5;
}
.fg-contact p i { color: var(--c-accent); margin-top: 3px; flex-shrink: 0; }
.fg-contact p a { color: rgba(255,255,255,0.45); transition: color 0.2s; }
.fg-contact p a:hover { color: var(--c-accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}
.footer-founder { font-size: 0.8rem; color: rgba(255,255,255,0.3); }
.footer-founder strong { color: var(--c-accent); font-weight: 600; }

/* ── BACK TO TOP ────────────────────────────────────────────────── */
.back-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  box-shadow: 0 6px 24px rgba(212,175,55,0.35);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 900;
}
.back-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.back-top:hover { transform: translateY(-3px); }

/* ══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
  .about-grid { gap: 48px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .inquiry-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .contact-grid { gap: 40px; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .port-card-wide { grid-column: span 2; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { order: -1; }
  .about-img-placeholder { aspect-ratio: 16/9; }
  .about-badge-card { right: 0; bottom: -20px; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .inquiry-form-wrap { padding: 32px 24px; }
  .tc-slide { padding: 32px 24px 28px; }
  .tc-text { font-size: 0.95rem; }
  .trust-grid { gap: 0; }
  .trust-divider { display: none; }
  .trust-item { min-width: 45%; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .fg-brand p { max-width: 100%; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .port-card-wide { grid-column: span 1; }
  .float-badges { gap: 10px; }
  .float-badge { padding: 12px 20px; }
  .fb-num { font-size: 1.4rem; }
  .process-timeline::before { left: 24px; }
  .pt-dot { width: 48px; height: 48px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
  .section-title { font-size: 1.8rem; }
  .service-card { padding: 28px 22px; }
  .back-top { bottom: 20px; right: 20px; }
  .star-rating { font-size: 1.3rem; }
}

/* ── DESKTOP WIDE ─────────────────────────────────────────────── */
@media (min-width: 1400px) {
  .br-desktop { display: block; }
}

/* ── REDUCED MOTION ────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .blob { display: none; }
}