/* ============================================
   ESEF Insider — Main Stylesheet
   ============================================ */

:root {
  --navy:      #05203d;
  --navy-dark: #021428;
  --navy-mid:  #0a2d52;
  --teal:      #0d9488;
  --cyan:      #22d3ee;
  --cyan-dim:  #0891b2;
  --white:     #ffffff;
  --gray-300:  #b8c8d8;
  --gray-500:  #6b8299;
  --gold:      #f5c842;
  --glow-cyan: 0 0 30px rgba(34,211,238,.25);
  --glow-teal: 0 0 30px rgba(13,148,136,.3);
  --card-bg:   rgba(10,45,82,.6);
  --card-border: rgba(34,211,238,.12);
  --r:  16px;
  --rl: 24px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--navy);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
}
h1,h2,h3,h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; line-height: 1.1; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ── LAYOUT ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 100px 0; }

/* ── UTILITIES ── */
.section-label {
  font-weight: 700; font-size: 11px; letter-spacing: .25em;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 12px; display: block;
}
.section-title    { font-size: clamp(2rem,4vw,3rem); margin-bottom: 20px; font-weight: 900; }
.section-subtitle { color: var(--gray-300); font-size: 1.05rem; max-width: 600px; line-height: 1.7; }
.gradient-text {
  background: linear-gradient(135deg, var(--cyan), #a78bfa);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--cyan-dim), transparent); }

/* ── BACKGROUND FX ── */
.bg-mesh {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 20% 20%, rgba(13,148,136,.08), transparent 60%),
    radial-gradient(ellipse 60% 60% at 80% 80%, rgba(34,211,238,.05), transparent 60%);
}
.particles { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.particle {
  position: absolute; border-radius: 50%; background: rgba(34,211,238,.4);
  animation: float linear infinite;
}
@keyframes float {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: .3; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* ── NAVBAR ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 24px;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  background: rgba(5,32,61,.9);
  border-bottom: 1px solid rgba(34,211,238,.08);
  transition: all .3s;
}
nav.scrolled { background: rgba(2,20,40,.97); box-shadow: 0 4px 30px rgba(0,0,0,.4); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 70px; max-width: 1200px; margin: 0 auto;
}
.nav-logo        { display: flex; align-items: center; text-decoration: none; }
.nav-logo img    { height: 46px; width: auto; border-radius: 8px; }
.nav-logo-text   { font-weight: 900; font-size: 1.2rem; color: var(--white); }
.nav-links       { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  color: var(--gray-300); font-size: .78rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; transition: color .2s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 2px; background: var(--cyan); transform: scaleX(0); transition: transform .2s;
}
.nav-links a:hover              { color: var(--white); }
.nav-links a:hover::after       { transform: scaleX(1); }
.nav-cta {
  background: linear-gradient(135deg, var(--teal), var(--cyan-dim));
  color: white; padding: 9px 22px; border-radius: 8px;
  font-weight: 800; font-size: .76rem; letter-spacing: .08em; text-transform: uppercase;
  transition: all .2s; white-space: nowrap;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(34,211,238,.3); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; }

/* ── MOBILE MENU ── */
.mobile-menu {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(2,20,40,.98); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 32px; transform: translateY(-100%); transition: transform .4s;
}
.mobile-menu.open   { transform: translateY(0); }
.mobile-menu a      { font-size: 2rem; font-weight: 900; color: var(--white); letter-spacing: .04em; text-transform: uppercase; transition: color .2s; }
.mobile-menu a:hover{ color: var(--cyan); }
.mobile-close       { position: absolute; top: 24px; right: 24px; background: none; border: none; color: white; font-size: 2rem; cursor: pointer; }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 70px;
}
.hero-bg   { position: absolute; inset: 0; z-index: 0; background: linear-gradient(135deg, #021428, #05203d 50%, #071e38); }
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image: linear-gradient(rgba(34,211,238,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(34,211,238,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.hero-glow { position: absolute; z-index: 0; border-radius: 50%; filter: blur(80px); animation: pulse 6s ease-in-out infinite alternate; }
.hero-glow-1 { width: 500px; height: 500px; top: -100px; right: -100px; background: rgba(13,148,136,.12); }
.hero-glow-2 { width: 400px; height: 400px; bottom: -50px; left: -50px; background: rgba(34,211,238,.08); animation-delay: -3s; }
@keyframes pulse { from { opacity: .5; transform: scale(1); } to { opacity: 1; transform: scale(1.1); } }

.hero-content  { position: relative; z-index: 1; max-width: 820px; }
.hero-eyebrow  {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(34,211,238,.1); border: 1px solid rgba(34,211,238,.2);
  border-radius: 100px; padding: 6px 16px; margin-bottom: 32px;
  font-weight: 700; font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--cyan);
}
.hero-logo-wrap { margin-bottom: 28px; }
.hero-logo-wrap img, .hero-logo-wrap .custom-logo { height: 90px !important; width: auto !important; border-radius: 12px; }
.hero-logo-text { font-size: 2rem; font-weight: 900; }
.hero h1        { font-size: clamp(2.8rem,7vw,5.5rem); margin-bottom: 16px; font-weight: 900; letter-spacing: -.02em; line-height: 1.05; }
.hero-tagline   { font-size: clamp(.95rem,1.8vw,1.2rem); color: var(--gray-300); margin-bottom: 16px; font-weight: 500; font-style: italic; }
.hero-desc      { font-size: .95rem; color: var(--gray-500); margin-bottom: 44px; max-width: 560px; }
.hero-btns      { display: flex; gap: 16px; flex-wrap: wrap; }

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--cyan-dim));
  color: white; padding: 14px 32px; border-radius: 10px;
  font-weight: 800; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase;
  transition: all .3s; box-shadow: 0 4px 20px rgba(13,148,136,.3);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(13,148,136,.5); }
.btn-secondary {
  color: var(--cyan); padding: 14px 32px; border-radius: 10px;
  font-weight: 800; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase;
  border: 1.5px solid rgba(34,211,238,.4); transition: all .3s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover { background: rgba(34,211,238,.08); border-color: var(--cyan); transform: translateY(-2px); }

.hero-scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--gray-500); font-size: .68rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase;
  animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(6px); } }
.scroll-line { width: 1px; height: 40px; background: linear-gradient(var(--cyan), transparent); }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: var(--rl); padding: 48px; backdrop-filter: blur(10px); position: relative; overflow: hidden;
}
.about-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--teal), var(--cyan), var(--teal)); }
.about-card p { color: var(--gray-300); line-height: 1.8; margin-bottom: 16px; }
.about-card p:last-child { margin-bottom: 0; }
.about-stat-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.about-stat { background: rgba(34,211,238,.05); border: 1px solid rgba(34,211,238,.1); border-radius: var(--r); padding: 24px; text-align: center; transition: all .3s; }
.about-stat:hover { background: rgba(34,211,238,.1); transform: translateY(-3px); box-shadow: var(--glow-cyan); }
.about-stat-num   { font-weight: 900; font-size: 2.5rem; color: var(--cyan); line-height: 1; }
.about-stat-label { color: var(--gray-500); font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-top: 6px; }

/* ── TEAM ── */
.team-header-area { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 64px; gap: 40px; flex-wrap: wrap; }
.team-bureau-badge {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  background: rgba(5,32,61,.8); border: 1px solid rgba(245,200,66,.25);
  border-radius: var(--rl); padding: 20px 28px; backdrop-filter: blur(10px);
}
.team-bureau-badge img { height: 90px; width: auto; border-radius: 8px; }
.team-grid        { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.team-grid-bottom { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 24px; max-width: calc((100%/4)*3 + 48px); margin-left: auto; margin-right: auto; }

.member-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--rl); overflow: hidden; transition: all .3s; cursor: pointer; position: relative; }
.member-card::after { content: ''; position: absolute; inset: 0; border-radius: var(--rl); box-shadow: 0 0 0 1px rgba(34,211,238,0); transition: box-shadow .3s; pointer-events: none; }
.member-card:hover { transform: translateY(-8px); box-shadow: 0 24px 60px rgba(0,0,0,.5), var(--glow-teal); }
.member-card:hover::after { box-shadow: 0 0 0 1px rgba(34,211,238,.4); }
.member-img-wrap { height: 260px; overflow: hidden; position: relative; background: linear-gradient(135deg, var(--navy-mid), var(--teal)); }
.member-img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .5s; }
.member-card:hover .member-img-wrap img { transform: scale(1.06); }
.member-img-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 4rem; color: rgba(255,255,255,.3); font-weight: 900; }
.member-overlay { position: absolute; bottom: 0; left: 0; right: 0; height: 100px; background: linear-gradient(transparent, rgba(5,32,61,.95)); }
.member-info    { padding: 18px 20px 22px; border-top: 1px solid rgba(34,211,238,.08); }
.member-name    { font-weight: 800; font-size: .95rem; color: var(--white); margin-bottom: 4px; }
.member-role    { color: var(--cyan); font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.member-email   { color: var(--gray-500); font-size: .68rem; margin-top: 6px; }

/* ── MISSION & VISION ── */
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(34,211,238,.1); border-radius: var(--rl); overflow: hidden; }
.mv-col  { background: var(--card-bg); padding: 56px 48px; position: relative; backdrop-filter: blur(10px); }
.mv-col::before { content: ''; position: absolute; top: 0; left: 48px; right: 48px; height: 2px; background: linear-gradient(90deg, var(--teal), transparent); }
.mv-col:last-child::before { background: linear-gradient(90deg, transparent, var(--cyan)); }
.mv-icon { font-size: 2.5rem; margin-bottom: 20px; }
.mv-col h3 { font-size: 1.8rem; margin-bottom: 28px; font-weight: 900; }
.mv-list   { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.mv-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--gray-300); font-size: .92rem; line-height: 1.5; }
.mv-list li::before { content: '\2192'; color: var(--cyan); margin-top: 2px; flex-shrink: 0; font-weight: 700; }

/* ── SERVICES ── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); gap: 24px; }
.service-card  { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--r); padding: 32px; transition: all .3s; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--glow-teal); border-color: rgba(13,148,136,.3); }
.service-icon  { width: 52px; height: 52px; border-radius: 14px; margin-bottom: 20px; background: linear-gradient(135deg,rgba(13,148,136,.2),rgba(34,211,238,.1)); border: 1px solid rgba(34,211,238,.15); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.service-card h4 { font-size: 1rem; margin-bottom: 10px; font-weight: 800; }
.service-card p  { color: var(--gray-500); font-size: .85rem; line-height: 1.6; }

/* ── VALUES ── */
.values-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: rgba(34,211,238,.08); border-radius: var(--rl); overflow: hidden; }
.value-item  { background: var(--navy); padding: 40px 32px; text-align: center; transition: all .3s; }
.value-item:hover { background: rgba(10,45,82,.8); }
.value-icon  { font-size: 2.2rem; margin-bottom: 16px; display: block; }
.value-item h4 { font-size: 1rem; margin-bottom: 10px; font-weight: 800; }
.value-item p  { color: var(--gray-500); font-size: .82rem; line-height: 1.6; }

/* ── BLOG ── */
.blog-header-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 36px; gap: 24px; flex-wrap: wrap; }
.blog-news-logo img { height: 72px; width: auto; border-radius: 10px; }
.blog-filters { display: flex; align-items: center; gap: 12px; margin-bottom: 48px; flex-wrap: wrap; }
.filter-btn { padding: 8px 20px; border-radius: 100px; font-weight: 700; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; border: 1px solid rgba(34,211,238,.2); background: transparent; color: var(--gray-300); transition: all .2s; font-family: 'Montserrat', sans-serif; }
.filter-btn.active, .filter-btn:hover { background: var(--teal); border-color: var(--teal); color: white; }
.blog-search { margin-left: auto; background: rgba(10,45,82,.6); border: 1px solid rgba(34,211,238,.15); border-radius: 10px; padding: 8px 16px; color: white; font-family: 'Montserrat', sans-serif; font-size: .8rem; outline: none; width: 220px; transition: all .2s; }
.blog-search:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34,211,238,.08); }
.blog-search::placeholder { color: var(--gray-500); }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(340px,1fr)); gap: 28px; }
.blog-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--rl); overflow: hidden; transition: all .3s; }
.blog-card:hover { transform: translateY(-5px); box-shadow: 0 20px 50px rgba(0,0,0,.4), var(--glow-cyan); }
.blog-img  { height: 200px; position: relative; overflow: hidden; }
.blog-img-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2.5rem; }
.blog-tag  { position: absolute; top: 16px; left: 16px; background: rgba(5,32,61,.85); backdrop-filter: blur(8px); border: 1px solid rgba(34,211,238,.2); color: var(--cyan); font-weight: 800; font-size: .65rem; letter-spacing: .12em; text-transform: uppercase; padding: 4px 12px; border-radius: 6px; }
.blog-body { padding: 24px; }
.blog-meta { color: var(--gray-500); font-size: .75rem; margin-bottom: 10px; font-weight: 500; }
.blog-card h4 { font-size: 1rem; margin-bottom: 10px; line-height: 1.3; font-weight: 800; }
.blog-card p  { color: var(--gray-300); font-size: .84rem; line-height: 1.6; margin-bottom: 16px; }
.blog-read-more { color: var(--cyan); font-weight: 800; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 6px; transition: gap .2s; }
.blog-read-more:hover { gap: 12px; }
.blog-pagination .page-numbers { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 8px; margin: 0 4px; background: var(--card-bg); border: 1px solid var(--card-border); color: var(--gray-300); font-weight: 700; font-size: .85rem; transition: all .2s; }
.blog-pagination .page-numbers.current, .blog-pagination .page-numbers:hover { background: var(--teal); border-color: var(--teal); color: white; }

/* ── WHY ── */
.why-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.why-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--r); padding: 36px; display: flex; gap: 20px; align-items: flex-start; transition: all .3s; }
.why-card:hover { border-color: rgba(34,211,238,.25); transform: translateX(4px); }
.why-num  { font-weight: 900; font-size: 2.8rem; color: rgba(34,211,238,.15); line-height: 1; flex-shrink: 0; transition: color .3s; }
.why-card:hover .why-num { color: rgba(34,211,238,.35); }
.why-text h4 { font-size: 1rem; margin-bottom: 8px; font-weight: 800; }
.why-text p  { color: var(--gray-500); font-size: .85rem; line-height: 1.6; }

/* ── JOIN / VOS IDÉES ── */
.join-inner    { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.join-form-card { background: rgba(10,45,82,.7); border: 1px solid rgba(34,211,238,.12); border-radius: var(--rl); padding: 48px; backdrop-filter: blur(20px); position: relative; overflow: hidden; }
.join-form-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--teal), var(--cyan), var(--teal)); }
.form-group       { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 700; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gray-300); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: rgba(5,32,61,.8); border: 1px solid rgba(34,211,238,.15);
  border-radius: 10px; padding: 12px 16px; color: white;
  font-family: 'Montserrat', sans-serif; font-size: .85rem; outline: none; transition: all .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34,211,238,.08); }
.form-group select   { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row            { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn-submit {
  width: 100%; background: linear-gradient(135deg, var(--teal), var(--cyan-dim));
  color: white; border: none; padding: 14px; border-radius: 10px;
  font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: .82rem;
  letter-spacing: .1em; text-transform: uppercase; cursor: pointer;
  transition: all .3s; box-shadow: 0 4px 20px rgba(13,148,136,.3); margin-top: 8px;
}
.btn-submit:hover   { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(13,148,136,.5); }
.join-text h2       { font-size: clamp(1.8rem,3vw,2.6rem); margin-bottom: 20px; font-weight: 900; }
.join-text p        { color: var(--gray-300); margin-bottom: 32px; line-height: 1.7; }
.join-perks         { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.join-perks li      { display: flex; align-items: center; gap: 12px; color: var(--gray-300); font-weight: 500; font-size: .9rem; }
.join-perks li::before { content: '\2713'; color: var(--teal); font-weight: 900; }
.success-msg { display: none; text-align: center; padding: 20px; color: var(--teal); font-weight: 700; font-size: 1rem; }

/* ── FOOTER ── */
footer       { background: var(--navy-dark); border-top: 1px solid rgba(34,211,238,.08); padding: 60px 0 32px; }
.footer-top  { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p     { color: var(--gray-500); font-size: .84rem; line-height: 1.7; margin: 16px 0 24px; max-width: 280px; }
.footer-logo img,
.footer-logo .custom-logo { height: 44px !important; width: auto !important; border-radius: 6px; }
.footer-logo-text   { font-weight: 900; font-size: 1.2rem; }
.social-links       { display: flex; gap: 10px; }
.social-link        { width: 38px; height: 38px; border-radius: 10px; background: rgba(34,211,238,.08); border: 1px solid rgba(34,211,238,.12); display: flex; align-items: center; justify-content: center; color: var(--gray-300); transition: all .2s; }
.social-link:hover  { background: rgba(34,211,238,.15); color: var(--cyan); box-shadow: var(--glow-cyan); transform: translateY(-2px); }
.footer-col h5      { font-weight: 800; font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--cyan); margin-bottom: 18px; }
.footer-col ul      { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a    { color: var(--gray-500); font-size: .84rem; transition: color .2s; }
.footer-col ul a:hover { color: var(--white); }
.footer-bottom      { border-top: 1px solid rgba(255,255,255,.05); padding-top: 28px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p    { color: var(--gray-500); font-size: .78rem; }

/* ── SCROLL ANIMATIONS ── */
.reveal       { opacity: 0; transform: translateY(30px);  transition: opacity .6s ease, transform .6s ease; }
.reveal-left  { opacity: 0; transform: translateX(-30px); transition: opacity .6s ease, transform .6s ease; }
.reveal-right { opacity: 0; transform: translateX(30px);  transition: opacity .6s ease, transform .6s ease; }
.reveal.visible, .reveal-left.visible, .reveal-right.visible { opacity: 1; transform: translate(0); }
.stagger .reveal:nth-child(1) { transition-delay: 0s; }
.stagger .reveal:nth-child(2) { transition-delay: .07s; }
.stagger .reveal:nth-child(3) { transition-delay: .14s; }
.stagger .reveal:nth-child(4) { transition-delay: .21s; }
.stagger .reveal:nth-child(5) { transition-delay: .28s; }
.stagger .reveal:nth-child(6) { transition-delay: .35s; }
.stagger .reveal:nth-child(7) { transition-delay: .42s; }

/* ── SINGLE ARTICLE PAGE ── */
.single-article { padding: 120px 0 80px; background: var(--navy); }
.article-header { margin-bottom: 48px; }
.article-header .blog-tag { position: static; display: inline-block; margin-bottom: 16px; }
.article-header h1 { font-size: clamp(2rem,4vw,3.5rem); margin-bottom: 16px; }
.article-meta  { color: var(--gray-500); font-size: .85rem; margin-bottom: 32px; }
.article-thumb { border-radius: var(--rl); overflow: hidden; margin-bottom: 48px; max-height: 480px; }
.article-thumb img { width: 100%; height: 100%; object-fit: cover; }
.article-content { color: var(--gray-300); line-height: 1.9; font-size: 1.02rem; max-width: 760px; }
.article-content h2,h3,h4 { color: var(--white); margin: 32px 0 16px; }
.article-content p  { margin-bottom: 20px; }
.article-content a  { color: var(--cyan); text-decoration: underline; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .team-grid { grid-template-columns: repeat(3,1fr); }
  .team-grid-bottom { grid-template-columns: repeat(3,1fr); max-width: 100%; }
}
@media (max-width: 900px) {
  .about-grid, .join-inner { grid-template-columns: 1fr; }
  .mv-grid    { grid-template-columns: 1fr; }
  .values-grid{ grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .why-grid   { grid-template-columns: 1fr; }
  .nav-links  { display: none; }
  .hamburger  { display: flex; }
  .about-stat-grid { grid-template-columns: repeat(2,1fr); }
  .team-grid  { grid-template-columns: repeat(2,1fr); }
  .team-grid-bottom { grid-template-columns: repeat(2,1fr); max-width: 100%; }
}
@media (max-width: 600px) {
  .section    { padding: 70px 0; }
  .values-grid{ grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .blog-grid  { grid-template-columns: 1fr; }
  .form-row   { grid-template-columns: 1fr; }
  .team-grid, .team-grid-bottom { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 420px) {
  .team-grid, .team-grid-bottom { grid-template-columns: 1fr; }
}