/* ═══════════════════════════════════════════
   EVENTURA – Event Management CSS
   Design: Deep midnight palette, Cormorant display,
   DM Sans body, champagne gold accent.
   Signature: Glowing orb hero with animated grid.
═══════════════════════════════════════════ */

/* ── TOKENS ───────────────────────────────── */
:root {
  --ink:       #0c0c14;
  --surface:   #11111c;
  --surface2:  #18182a;
  --border:    rgba(255,255,255,0.08);
  --gold:      #c9a84c;
  --gold-lt:   #e8c96a;
  --gold-dim:  rgba(201,168,76,0.15);
  --text:      #e8e6f0;
  --muted:     #8884a0;
  --white:     #ffffff;

  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body:    'DM Sans', system-ui, sans-serif;

  --radius:  12px;
  --radius-lg: 24px;
  --trans:   0.3s ease;
}

/* ── RESET ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--ink);
  color: var(--text);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea {
  font-family: var(--ff-body);
  font-size: 15px;
  color: var(--text);
  background: transparent;
  outline: none;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.hidden { display: none !important; }

/* ── NAVBAR ──────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0;
  background: transparent;
  transition: background var(--trans), box-shadow var(--trans), padding var(--trans);
}
.navbar.scrolled {
  background: rgba(12,12,20,0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
  padding: 12px 0;
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 32px;
}
.logo {
  font-family: var(--ff-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--white);
  margin-right: auto;
  display: flex; align-items: center; gap: 8px;
}
.logo-mark { color: var(--gold); font-size: 14px; }
.nav-links {
  display: flex; gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.02em;
  transition: color var(--trans);
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  padding: 10px 22px;
  background: var(--gold);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--ff-body);
  border-radius: 50px;
  letter-spacing: 0.03em;
  transition: background var(--trans), transform var(--trans);
}
.nav-cta:hover { background: var(--gold-lt); transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; }
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--trans);
}

/* ── HERO ─────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 8s ease-in-out infinite alternate;
}
.orb1 {
  width: 500px; height: 500px;
  top: -100px; right: -100px;
  background: radial-gradient(circle, rgba(201,168,76,0.25) 0%, transparent 70%);
  animation-delay: 0s;
}
.orb2 {
  width: 400px; height: 400px;
  bottom: -80px; left: -80px;
  background: radial-gradient(circle, rgba(90,60,180,0.3) 0%, transparent 70%);
  animation-delay: -4s;
}
@keyframes orbFloat {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(30px, -40px) scale(1.08); }
}
.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-content {
  position: relative; z-index: 1;
  text-align: center;
  padding: 140px 24px 80px;
  max-width: 780px;
  animation: fadeUp 1s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(52px, 9vw, 96px);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-actions {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 64px;
}
.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: var(--gold);
  color: var(--ink);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  border-radius: 50px;
  transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
}
.btn-primary:hover {
  background: var(--gold-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,168,76,0.35);
}
.btn-ghost {
  display: inline-block;
  padding: 14px 32px;
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  border-radius: 50px;
  transition: border-color var(--trans), color var(--trans), transform var(--trans);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.btn-full { width: 100%; text-align: center; border-radius: var(--radius); padding: 16px; }

.hero-stats {
  display: flex; align-items: center; gap: 40px; justify-content: center;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--ff-display);
  font-size: 36px;
  font-weight: 600;
  color: var(--white);
  line-height: 1;
}
.stat-num sup { font-size: 18px; color: var(--gold); }
.stat-label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 4px;
}
.stat-divider {
  width: 1px; height: 40px;
  background: var(--border);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 11px; letter-spacing: 0.12em; color: var(--muted);
  text-transform: uppercase; z-index: 1;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--muted), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.4; transform: scaleY(1); }
  50%      { opacity: 1; transform: scaleY(1.15); }
}

/* ── SECTION SHARED ──────────────────────── */
section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--ff-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 400;
  color: var(--white);
  letter-spacing: -0.01em;
  line-height: 1.15;
}

/* ── SERVICES ────────────────────────────── */
.services { background: var(--surface); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: border-color var(--trans), transform var(--trans), box-shadow var(--trans);
  overflow: hidden;
}
.service-card::before {
  content: attr(data-index);
  position: absolute;
  top: 20px; right: 24px;
  font-family: var(--ff-display);
  font-size: 48px;
  font-weight: 700;
  color: rgba(255,255,255,0.04);
  line-height: 1;
}
.service-card:hover {
  border-color: rgba(201,168,76,0.35);
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}
.service-card.featured {
  border-color: rgba(201,168,76,0.4);
  background: linear-gradient(135deg, var(--surface2), rgba(201,168,76,0.08));
}
.service-icon { font-size: 36px; margin-bottom: 20px; }
.service-card h3 {
  font-family: var(--ff-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}
.service-card p { font-size: 14px; color: var(--muted); line-height: 1.7; margin-bottom: 24px; }
.card-link {
  font-size: 13px; font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.03em;
  transition: gap var(--trans);
}
.card-link:hover { color: var(--gold-lt); }

/* ── EVENTS ──────────────────────────────── */
.events { background: var(--ink); }
.filter-tabs {
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 8px 22px;
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  font-family: var(--ff-body);
  transition: all var(--trans);
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}
.events-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.event-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform var(--trans), box-shadow var(--trans), opacity var(--trans);
  background: var(--surface);
}
.event-card.hidden-card { display: none; }
.event-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.event-img {
  height: 200px;
  display: flex; align-items: center; justify-content: center;
  font-size: 60px;
}
.event-info { padding: 20px 24px; }
.event-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-dim);
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 10px;
}
.event-info h4 {
  font-family: var(--ff-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}
.event-info p { font-size: 13px; color: var(--muted); }

/* ── PROCESS ─────────────────────────────── */
.process { background: var(--surface); }
.process-track { position: relative; padding: 40px 0; }
.process-line {
  position: absolute;
  top: 68px; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  opacity: 0.3;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative; z-index: 1;
}
.process-step { text-align: center; }
.step-dot {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--surface2);
  border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--gold);
  margin: 0 auto 20px;
  box-shadow: 0 0 20px rgba(201,168,76,0.2);
}
.process-step h4 {
  font-family: var(--ff-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}
.process-step p { font-size: 14px; color: var(--muted); line-height: 1.6; }

/* ── GALLERY ─────────────────────────────── */
.gallery { background: var(--ink); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}
.gallery-item {
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 48px;
  min-height: 200px;
  border: 1px solid var(--border);
  transition: transform var(--trans), box-shadow var(--trans);
  cursor: pointer;
}
.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
}
.gallery-item.tall { grid-row: span 2; min-height: 416px; }
.gallery-item.wide { grid-column: span 2; }

/* ── TESTIMONIALS ────────────────────────── */
.testimonials { background: var(--surface); overflow: hidden; }
.testimonial-slider { max-width: 720px; margin: 0 auto; }
.testimonial-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
  min-width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
}
.quote-mark {
  font-family: var(--ff-display);
  font-size: 80px;
  font-weight: 700;
  color: var(--gold);
  line-height: 0.6;
  opacity: 0.5;
  margin-bottom: 16px;
}
.testimonial-card > p {
  font-size: 17px;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 32px;
  font-style: italic;
}
.testimonial-author {
  display: flex; align-items: center; gap: 16px;
}
.author-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), rgba(201,168,76,0.3));
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 14px;
  color: var(--ink);
  flex-shrink: 0;
}
.testimonial-author strong { display: block; color: var(--white); font-size: 15px; }
.testimonial-author span { font-size: 13px; color: var(--muted); }
.stars { margin-top: 20px; font-size: 18px; color: var(--gold); letter-spacing: 3px; }
.slider-controls {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 18px;
  font-family: var(--ff-body);
  transition: all var(--trans);
  display: flex; align-items: center; justify-content: center;
}
.slider-btn:hover { border-color: var(--gold); color: var(--gold); }
.slider-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: background var(--trans), transform var(--trans);
}
.dot.active { background: var(--gold); transform: scale(1.3); }

/* ── CONTACT ─────────────────────────────── */
.contact { background: var(--ink); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info .section-eyebrow { margin-bottom: 16px; }
.contact-info h2 {
  font-family: var(--ff-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.contact-sub { font-size: 15px; color: var(--muted); line-height: 1.7; margin-bottom: 40px; }
.contact-details { display: flex; flex-direction: column; gap: 18px; }
.contact-item { display: flex; align-items: center; gap: 14px; }
.contact-icon { font-size: 20px; flex-shrink: 0; }
.contact-item span:last-child { font-size: 14px; color: var(--muted); }

.contact-form-wrap {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text);
  transition: border-color var(--trans);
  width: 100%;
  resize: vertical;
}
.form-group select { appearance: none; cursor: pointer; }
.form-group select option { background: var(--surface2); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(136,132,160,0.5); }
.field-error { font-size: 12px; color: #e05555; min-height: 16px; }
.form-success {
  text-align: center;
  font-size: 14px;
  color: #6be06b;
  padding: 12px;
  background: rgba(107,224,107,0.08);
  border-radius: var(--radius);
}

/* ── FOOTER ──────────────────────────────── */
.footer { background: var(--surface); border-top: 1px solid var(--border); padding: 60px 0 0; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand p { font-size: 14px; color: var(--muted); line-height: 1.7; margin-top: 16px; max-width: 260px; }
.footer-links h5 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 14px; color: var(--muted); transition: color var(--trans); }
.footer-links a:hover { color: var(--gold); }
.social-icons { display: flex; gap: 10px; flex-wrap: wrap; }
.social-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  transition: all var(--trans);
}
.social-icon:hover { border-color: var(--gold); color: var(--gold); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px 0;
  font-size: 13px;
  color: var(--muted);
}

/* ── ANIMATIONS ON SCROLL ─────────────────── */
.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: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .events-grid   { grid-template-columns: repeat(2, 1fr); }
  .footer-top    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta   { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 24px;
    position: fixed; inset: 0; background: rgba(12,12,20,0.98);
    backdrop-filter: blur(20px);
    align-items: center; justify-content: center;
    z-index: 999; font-size: 22px;
  }
  .nav-links.open a { color: var(--text); font-size: 20px; }

  section { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .events-grid   { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: repeat(2,1fr); }
  .gallery-grid  { grid-template-columns: 1fr 1fr; }
  .gallery-item.tall { grid-row: span 1; min-height: 160px; }
  .gallery-item.wide { grid-column: span 2; }
  .contact-grid  { grid-template-columns: 1fr; gap: 48px; }
  .form-row      { grid-template-columns: 1fr; }
  .footer-top    { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-stats    { gap: 20px; }
  .stat-num      { font-size: 28px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 42px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .process-steps { grid-template-columns: 1fr; }
  .gallery-grid  { grid-template-columns: 1fr; }
  .gallery-item.wide { grid-column: span 1; }
  .testimonial-card { padding: 32px 24px; }
  .contact-form-wrap { padding: 28px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, .orb1, .orb2, .scroll-line { animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}