/* =====================================================
   Verberne Supply Chain Consulting — Shared Stylesheet
   Brand palette: Deep Teal #18414f · Gold #facf39
===================================================== */

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

/* ── Variables ─────────────────────────────────────── */
:root {
  /* Brand colours */
  --bg:        #0c2128;   /* page background  */
  --deep:      #18414f;   /* primary section  */
  --mid:       #246176;   /* mid teal         */
  --teal:      #3a8fa8;   /* light teal       */
  --gold:      #facf39;   /* primary gold     */
  --gold-lt:   #fbdb6b;   /* lighter gold     */
  --gold-dk:   #d4a820;   /* darker gold      */
  --white:     #ffffff;
  --muted:     rgba(255, 255, 255, 0.60);
  --border:    rgba(255, 255, 255, 0.09);

  /* Layout */
  --max-w:   1140px;
  --pad-x:   clamp(1.25rem, 5vw, 2.5rem);
  --pad-y:   clamp(4rem, 8vw, 6.5rem);

  /* Radii */
  --r-sm:  10px;
  --r:     16px;
  --r-lg:  24px;
}

/* ── Base ──────────────────────────────────────────── */
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--white);
  background: var(--bg);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  line-height: 1.2;
}

a { color: var(--gold-lt); text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; }

/* ── Layout helpers ────────────────────────────────── */
.wrap  { padding: var(--pad-y) var(--pad-x); }
.inner { max-width: var(--max-w); margin: 0 auto; }

.section-header { margin-bottom: 3.5rem; }

.label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.7rem;
}

.title {
  font-size: clamp(1.9rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 580px;
  line-height: 1.8;
}

hr.divider {
  border: none;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.08), transparent);
}

/* ── Section backgrounds ───────────────────────────── */
.bg-alt {
  background: rgba(255,255,255,0.025);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.bg-deep {
  background: var(--deep);
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.bg-gradient {
  background: linear-gradient(160deg, rgba(36,97,118,0.3), rgba(12,33,40,0.7));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* ── Buttons ───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.82rem 2rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.2;
  transition: transform 0.15s, background 0.2s, border-color 0.2s, color 0.2s;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn svg { width: 16px; flex-shrink: 0; }

.btn-primary { background: var(--gold); color: var(--bg); }
.btn-primary:hover { background: var(--gold-lt); color: var(--bg); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.38);
}
.btn-outline:hover { border-color: var(--white); color: var(--white); }

.btn-gold-outline {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid rgba(250,207,57,0.45);
}
.btn-gold-outline:hover { border-color: var(--gold); color: var(--gold); }

.btn-sm { font-size: 0.85rem; padding: 0.6rem 1.4rem; }
.btn-lg { font-size: 1.05rem; padding: 1rem 2.4rem; }

/* ── Navigation ────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2.5rem;
  background: rgba(12, 33, 40, 0.75);
  backdrop-filter: blur(22px) saturate(1.4);
  -webkit-backdrop-filter: blur(22px) saturate(1.4);
  border-bottom: 1px solid rgba(250,207,57,0.12);
  box-shadow: 0 1px 0 rgba(250,207,57,0.06), 0 4px 24px rgba(0,0,0,0.25);
  transition: background 0.3s, padding 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  background: rgba(12, 33, 40, 0.95);
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  box-shadow: 0 1px 0 rgba(250,207,57,0.08), 0 6px 32px rgba(0,0,0,0.35);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: 'Playfair Display', serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  flex-shrink: 0;
}
.nav-brand:hover { text-decoration: none; }

.nav-logo {
  width: 34px; height: 34px;
  background: var(--gold);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--bg);
  font-weight: 800;
  flex-shrink: 0;
  font-family: 'Inter', sans-serif;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.87rem;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.02em;
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.07); text-decoration: none; }
.nav-links a.active {
  color: var(--white);
  background: rgba(250,207,57,0.1);
  text-decoration: none;
}

.nav-cta {
  background: var(--gold) !important;
  color: var(--bg) !important;
  font-weight: 700 !important;
  font-size: 0.85rem !important;
  padding: 0.48rem 1.3rem;
  border-radius: 999px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--gold-lt) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: rgba(255,255,255,0.8);
  border-radius: 2px;
  transition: 0.3s;
}

@media (max-width: 860px) {
  .nav { padding: 1rem 1.5rem; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(12,33,40,0.97);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-bottom: 1px solid rgba(250,207,57,0.1);
    padding: 0.5rem 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 0.8rem 1.75rem; border-radius: 0; }
  .nav-links a:hover { background: rgba(255,255,255,0.05); }
  .nav-cta { margin: 0.5rem 1.75rem; display: inline-block; text-align: center; }
  .nav-toggle { display: flex; }
}

/* ── Hero (index) ──────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0;
  background-image: url('../img/Sparrendaal.webp');
  background-size: cover;
  background-position: center 30%;
  filter: blur(3px) brightness(0.28);
  transform: scale(1.06);
}

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(12,33,40,0.55) 0%,
    rgba(12,33,40,0.05) 45%,
    rgba(12,33,40,0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 840px;
  padding: 8rem 1.5rem 4rem;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(250,207,57,0.35);
  padding: 0.32rem 1.1rem;
  border-radius: 999px;
  margin-bottom: 1.8rem;
}

.hero h1 {
  font-size: clamp(2.8rem, 7.5vw, 5.2rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.2rem;
  letter-spacing: -0.015em;
}
.hero h1 em { font-style: italic; color: var(--gold); }

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  font-weight: 300;
  color: rgba(255,255,255,0.8);
  max-width: 620px;
  margin: 0 auto 2.8rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.35);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  animation: bounce 2.4s ease-in-out infinite;
}
.hero-scroll svg { width: 18px; }

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

/* ── Countdown timer ────────────────────────────────── */
.hero-countdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  margin-top: 2.8rem;
}

.cd-event-label {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 1;
  text-shadow: 0 0 18px rgba(212, 175, 55, 0.45);
}

.cd-units {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cd-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(250, 207, 57, 0.3);
  border-radius: 12px;
  padding: 0.85rem 1.2rem;
  min-width: 76px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color 0.3s;
}

.cd-num {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.9rem, 4.5vw, 2.7rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.cd-label {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 0.35rem;
  opacity: 0.85;
}

.cd-sep {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.25);
  padding-bottom: 1.2rem;
  line-height: 1;
  user-select: none;
}

@keyframes cd-tick {
  0%   { transform: scaleY(1);   opacity: 1; }
  20%  { transform: scaleY(0.88); opacity: 0.7; }
  60%  { transform: scaleY(1.05); opacity: 1; }
  100% { transform: scaleY(1);   opacity: 1; }
}

.cd-num.ticking {
  animation: cd-tick 0.35s ease-out;
}

@media (max-width: 480px) {
  .cd-units { gap: 0.35rem; }
  .cd-unit  { min-width: 58px; padding: 0.65rem 0.8rem; }
  .cd-sep   { font-size: 1.3rem; }
}

/* ── Page hero (sub-pages) ─────────────────────────── */
.page-hero {
  position: relative;
  padding: 9rem var(--pad-x) 5rem;
  background: var(--deep);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  top: -30%; right: -5%;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(250,207,57,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero-inner { max-width: 720px; }
.page-hero .title { font-size: clamp(2.2rem, 5vw, 3.6rem); }

/* ── Stats bar ─────────────────────────────────────── */
.stats-bar {
  background: rgba(255,255,255,0.028);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2.5rem var(--pad-x);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

@media (max-width: 640px) {
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
}

.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* ── Cards ─────────────────────────────────────────── */
.card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 2rem;
  transition: border-color 0.25s, background 0.25s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.card:hover {
  border-color: rgba(250,207,57,0.28);
  background: rgba(255,255,255,0.07);
}

.card-icon {
  width: 50px; height: 50px;
  background: rgba(250,207,57,0.12);
  border: 1px solid rgba(250,207,57,0.25);
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1.3rem;
  flex-shrink: 0;
}

.card h3 {
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-lt);
  margin-top: 1.4rem;
  transition: gap 0.2s;
}
.card-link:hover { gap: 0.7rem; text-decoration: none; }
.card-link svg { width: 14px; }

/* ── Two-column layout ─────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.two-col.wide { grid-template-columns: 1fr 1.2fr; }
.two-col.rev  { direction: rtl; }
.two-col.rev > * { direction: ltr; }

@media (max-width: 840px) {
  .two-col,
  .two-col.wide { grid-template-columns: 1fr; gap: 3rem; }
  .two-col.rev  { direction: ltr; }
}

/* ── Visual frame ──────────────────────────────────── */
.visual-frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
  aspect-ratio: 4/3;
}
.visual-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}
.visual-frame:hover img { transform: scale(1.03); }
.visual-frame--portrait { aspect-ratio: 3/4; }

/* ── Checklist ─────────────────────────────────────── */
.checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 1.5rem;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.82);
}
.check-dot {
  flex-shrink: 0;
  width: 20px; height: 20px;
  background: rgba(250,207,57,0.13);
  border: 1px solid rgba(250,207,57,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.2rem;
}
.check-dot svg { width: 10px; color: var(--gold); }

/* ── Grid utilities ────────────────────────────────── */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .grid-2, .grid-4 { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }

/* ── Tool badges ───────────────────────────────────── */
.tool-badge {
  background: rgba(36,97,118,0.35);
  border: 1px solid rgba(58,143,168,0.3);
  border-radius: var(--r);
  padding: 1.2rem 1.4rem;
  text-align: center;
  transition: background 0.2s, border-color 0.2s;
}
.tool-badge:hover {
  background: rgba(36,97,118,0.6);
  border-color: rgba(58,143,168,0.55);
}
.tool-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  display: block;
  margin-bottom: 0.2rem;
}
.tool-desc {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ── LinkedIn posts ────────────────────────────────── */
.li-post {
  background: var(--deep);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--r-lg);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.25s, transform 0.2s;
}
.li-post:hover {
  border-color: rgba(250,207,57,0.25);
  transform: translateY(-3px);
}

.li-post-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.li-avatar {
  width: 42px; height: 42px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--bg);
  flex-shrink: 0;
  font-family: 'Inter', sans-serif;
}
.li-post-meta strong {
  display: block;
  font-size: 0.88rem;
  color: var(--white);
}
.li-post-meta span {
  font-size: 0.78rem;
  color: var(--muted);
}

.li-post-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(250,207,57,0.1);
  border: 1px solid rgba(250,207,57,0.22);
  padding: 0.22rem 0.7rem;
  border-radius: 999px;
  align-self: flex-start;
}

.li-post h4 {
  font-size: 1.1rem;
  color: var(--white);
  line-height: 1.3;
}

.li-post p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}

.li-post-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--muted);
}
.li-post-footer a {
  color: var(--gold-lt);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.li-post-footer a:hover { text-decoration: none; }
.li-post-footer a svg { width: 13px; }

/* ── Event teaser banner ───────────────────────────── */
.event-banner {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--deep);
  border: 1px solid rgba(250,207,57,0.2);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: 2.5rem 3rem;
}
.event-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(36,97,118,0.4), transparent 60%);
  pointer-events: none;
}
.event-banner > * { position: relative; z-index: 1; }

.event-banner-date {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4rem;
}
.event-banner h3 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--white);
  margin-bottom: 0.5rem;
}
.event-banner p {
  font-size: 0.92rem;
  color: var(--muted);
}

@media (max-width: 640px) {
  .event-banner { grid-template-columns: 1fr; padding: 2rem; }
}

/* ── Event hero ────────────────────────────────────── */
.event-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.event-hero-bg {
  position: absolute; inset: 0;
  background-image: url('../img/Sparrendaal.webp');
  background-size: cover;
  background-position: center 35%;
  filter: brightness(0.3);
}
.event-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(12,33,40,0.6) 0%,
    rgba(12,33,40,0.1) 40%,
    rgba(12,33,40,0.88) 100%
  );
}
.event-hero-content {
  position: relative; z-index: 2;
  max-width: 780px;
  padding: 8rem 1.5rem 4rem;
}
.event-hero h1 {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}
.event-hero-date {
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2rem;
}
.event-hero-date sup {
  font-size: 0.55em;
  vertical-align: super;
}

.event-topics {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin: 2rem auto;
  max-width: 520px;
}
.event-topic {
  background: rgba(24,65,79,0.75);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--r-sm);
  padding: 0.72rem 1.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.event-location-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--bg);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.7rem 1.8rem;
  border-radius: 999px;
  margin-top: 1.5rem;
}

/* ── Program ───────────────────────────────────────── */
.program-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.program-item:last-child { border-bottom: none; }
.program-time {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
  padding-top: 0.2rem;
}
.program-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.program-desc {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 540px) {
  .program-item { grid-template-columns: 1fr; gap: 0.5rem; }
}

/* ── Vacancies ─────────────────────────────────────── */
.vacancy-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 2rem 2.4rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
  transition: border-color 0.25s, background 0.25s;
}
.vacancy-card:hover {
  border-color: rgba(250,207,57,0.28);
  background: rgba(255,255,255,0.06);
}

.vacancy-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
}
.vacancy-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(250,207,57,0.1);
  border: 1px solid rgba(250,207,57,0.22);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}

.vacancy-card h3 {
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.4rem;
}
.vacancy-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 600px) {
  .vacancy-card { grid-template-columns: 1fr; }
}

/* ── Contact form ──────────────────────────────────── */
.form-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  backdrop-filter: blur(10px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 500px) { .form-row { grid-template-columns: 1fr; } }

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.48);
}

input, select, textarea {
  width: 100%;
  background: rgba(12,33,40,0.7);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-sm);
  padding: 0.72rem 0.9rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(250,207,57,0.1);
}
input::placeholder, textarea::placeholder { color: rgba(255,255,255,0.26); }
select option { background: var(--deep); }
textarea { resize: vertical; min-height: 110px; }

.btn-submit {
  width: 100%;
  background: var(--gold);
  color: var(--bg);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
}
.btn-submit:hover { background: var(--gold-lt); transform: translateY(-2px); }

.form-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.28);
  text-align: center;
  margin-top: 0.8rem;
}

/* ── Form success message ──────────────────────────── */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  padding: 2.5rem 1.5rem;
}
.form-success.visible { display: flex; }
.form-success-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.15);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}
.form-success h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold);
  margin: 0;
}
.form-success p {
  color: rgba(255,255,255,0.65);
  font-size: 0.95rem;
  margin: 0;
  max-width: 30ch;
}

/* ── Contact info ──────────────────────────────────── */
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.78);
  margin-bottom: 1.2rem;
}
.ci-icon {
  width: 38px; height: 38px;
  background: rgba(250,207,57,0.1);
  border: 1px solid rgba(250,207,57,0.22);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold);
}

/* ── CTA banner ────────────────────────────────────── */
.cta-section {
  text-align: center;
  padding: var(--pad-y) var(--pad-x);
}
.cta-inner {
  max-width: 620px;
  margin: 0 auto;
}
.cta-inner .title { margin-bottom: 1rem; }
.cta-inner .lead { margin: 0 auto 2.5rem; text-align: center; }

/* ── Footer ────────────────────────────────────────── */
footer {
  background: rgba(0,0,0,0.45);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 4rem var(--pad-x) 2rem;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

@media (max-width: 860px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.9rem;
}

.footer-logo {
  width: 30px; height: 30px;
  background: var(--gold);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  color: var(--bg);
  font-weight: 800;
  flex-shrink: 0;
  font-family: 'Inter', sans-serif;
}

.footer-brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 0.88rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
}

.footer-about {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.32);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
}
.footer-social a {
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.45);
  font-size: 0.85rem;
  transition: border-color 0.2s, color 0.2s;
}
.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  text-decoration: none;
}

.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1.1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.footer-links a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold-lt); text-decoration: none; }

.footer-bottom {
  max-width: var(--max-w);
  margin: 1.5rem auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.22);
}

/* ── Speaker cards ─────────────────────────────────── */
.speakers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.speaker-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 2rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: border-color 0.25s, background 0.25s, transform 0.2s;
}
.speaker-card:hover {
  border-color: rgba(250,207,57,0.3);
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
}

.speaker-img-wrap {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid rgba(250,207,57,0.35);
  margin-bottom: 1.3rem;
  flex-shrink: 0;
}
.speaker-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.speaker-session-badge {
  display: inline-block;
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(250,207,57,0.1);
  border: 1px solid rgba(250,207,57,0.25);
  border-radius: 999px;
  padding: 0.28rem 0.85rem;
  margin-bottom: 0.85rem;
}

.speaker-name {
  font-size: 1.25rem;
  font-family: 'Playfair Display', serif;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.speaker-role {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.speaker-bio {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 860px) {
  .speakers-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
}

/* ── Blog layout ───────────────────────────────────── */
.blog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: start;
}

/* Blog sidebar menu */
.blog-menu {
  position: sticky;
  top: 5.5rem;
  background: rgba(24, 65, 79, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--r);
  overflow: hidden;
}

.blog-menu-heading {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  padding: 1.1rem 1.4rem 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.blog-menu ul {
  list-style: none;
  padding: 0.4rem 0;
}

.blog-menu-item {
  display: block;
  padding: 0.85rem 1.4rem;
  border-left: 3px solid transparent;
  color: rgba(255,255,255,0.6);
  font-size: 0.87rem;
  line-height: 1.45;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.blog-menu-item:hover {
  background: rgba(255,255,255,0.05);
  color: var(--white);
  text-decoration: none;
}
.blog-menu-item.active {
  border-left-color: var(--gold);
  background: rgba(250,207,57,0.08);
  color: var(--white);
}

.blog-date-tag {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.75;
  margin-bottom: 0.2rem;
}
.blog-menu-item.active .blog-date-tag { opacity: 1; }

/* Blog post content */
.blog-post { display: none; }
.blog-post.active { display: block; }

.blog-post-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: var(--r);
  margin-bottom: 2rem;
}

.blog-post-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.blog-post-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(250,207,57,0.1);
  border: 1px solid rgba(250,207,57,0.25);
  border-radius: 999px;
  padding: 0.25rem 0.8rem;
}

.blog-post-date {
  font-size: 0.8rem;
  color: var(--muted);
}

.blog-post h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  color: var(--white);
  margin-bottom: 1.2rem;
  line-height: 1.25;
}

.blog-post p {
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 1.1rem;
}

.blog-post ul,
.blog-post ol {
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 1.1rem;
  padding-left: 1.5rem;
}

.blog-post li {
  margin-bottom: 0.4rem;
}

@media (max-width: 860px) {
  .blog-layout {
    grid-template-columns: 1fr;
  }
  .blog-menu {
    position: static;
  }
}

/* ── Scroll reveal ─────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.1s; }
.reveal.d2 { transition-delay: 0.2s; }
.reveal.d3 { transition-delay: 0.3s; }
.reveal.d4 { transition-delay: 0.4s; }