/* ══════════════════════════════════════════════════════════════
   EGYPTIAN ENGINEERING TRADE MISSION — UK 2026
   Main Stylesheet
   ══════════════════════════════════════════════════════════════ */

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

:root {
  --gold:      #C8A951;
  --gold-lt:   #E2C97E;
  --navy:      #0A1628;
  --navy-md:   #0F1F3D;
  --navy-lt:   #162444;
  --red:       #CC2936;
  --white:     #FFFFFF;
  --text:      #E8EAF0;
  --text-muted:#8A94A6;
  --border:    rgba(200,169,81,.25);
  --radius:    12px;
  --shadow:    0 8px 32px rgba(0,0,0,.45);
  --trans:     .3s ease;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--text);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a   { text-decoration: none; color: inherit; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ─── Sections ──────────────────────────────────────────────── */
.section { padding: 100px 0; }
.section-light   { background: #ffffff; color: #1a2744; }
.section-dark    { background: #ffffff; color: #1a2744; }
.section-darker  { background: #f4f6fb; color: #1a2744; }
.section-gradient{ background: #f4f6fb; color: #1a2744; }

.section-header  { text-align: center; margin-bottom: 64px; }
.section-eyebrow {
  font-size: .75rem; font-weight: 700; letter-spacing: .25em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px;
}
.section-eyebrow.light { color: var(--gold); }
.section-title   { font-family: 'Playfair Display', serif; font-size: clamp(2rem,4vw,3rem); font-weight: 700; line-height: 1.15; color: #1a2744; }
.section-title.light { color: #1a2744; }
.section-subtitle{ color: #5a6a8a; margin-top: 12px; font-size: 1.05rem; }

/* ─── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px; font-weight: 600; font-size: .95rem;
  cursor: pointer; border: 2px solid transparent; transition: var(--trans);
}
.btn-gold {
  background: var(--gold); color: var(--navy);
  border-color: var(--gold);
}
.btn-gold:hover { background: var(--gold-lt); border-color: var(--gold-lt); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,169,81,.4); }
.btn-outline {
  background: transparent; color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.btn-outline-dark {
  background: transparent; color: var(--navy-md);
  border-color: var(--navy-md); margin-top: 20px;
}
.btn-outline-dark:hover { background: var(--navy-md); color: var(--white); }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

/* ════════════════════════════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════════════════════════════ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 0;
  background: rgba(10,22,40,.0);
  backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  transition: background .4s, border-color .4s, backdrop-filter .4s;
}
#navbar.scrolled {
  background: rgba(10,22,40,.95);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
  display: flex; align-items: center; gap: 12px;
}
.brand-logo   { height: 40px; width: auto; object-fit: contain; }
.brand-text   { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; color: var(--white); }
.brand-sub    { font-size: .8rem; font-weight: 400; color: var(--gold); }
.nav-links    { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a  { color: rgba(255,255,255,.85); font-size: .9rem; font-weight: 500; transition: color var(--trans); }
.nav-links a:hover { color: var(--gold); }
.nav-cta      { background: var(--gold)!important; color: var(--navy)!important; padding: 10px 22px; border-radius: 50px; font-weight: 700!important; }
.nav-cta:hover{ background: var(--gold-lt)!important; }
.nav-toggle   { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--trans); }

/* ════════════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════════════ */
#hero {
  position: relative; width: 100%; height: 100vh; min-height: 700px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
@media (max-width: 768px) {
  #hero { align-items: flex-start; padding-top: 70px; overflow-y: auto; }
  .hero-stats { gap: 0; }
  .hstat { padding: 0 12px; }
  .hero-actions { margin-bottom: 24px; }
}

/* ─── Background Slideshow ──────────────────────────────────── */
.hero-slides { position: absolute; inset: 0; z-index: 0; }
.slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0;
  animation: slideKenBurns 25s infinite;
  will-change: opacity, transform;
}
.slide-1 {
  background-image: url('/assets/backgrounds/ChatGPT%20Image%20Sep%2030%2C%202026%2C%2007_52_14%20PM.png');
  animation-delay: 0s;
}
.slide-2 {
  background-image: url('/assets/backgrounds/ChatGPT%20Image%20Sep%2030%2C%202026%2C%2007_55_37%20PM.png');
  animation-delay: 5s;
}
.slide-3 {
  background-image: url('/assets/backgrounds/ChatGPT%20Image%20Sep%2030%2C%202026%2C%2008_00_40%20PM.png');
  animation-delay: 10s;
}
.slide-4 {
  background-image: url('/assets/backgrounds/ChatGPT%20Image%20Sep%2030%2C%202026%2C%2008_01_34%20PM.png');
  animation-delay: 15s;
}
.slide-5 {
  background-image: url('/assets/backgrounds/ChatGPT%20Image%20Sep%2030%2C%202026%2C%2008_02_49%20PM.png');
  animation-delay: 20s;
}

@keyframes slideKenBurns {
  0%       { opacity: 0; transform: scale(1); }
  4%       { opacity: 1; }
  18%      { opacity: 1; transform: scale(1.06); }
  22%      { opacity: 0; transform: scale(1.07); }
  100%     { opacity: 0; transform: scale(1.07); }
}

.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(10,22,40,.55) 0%,
    rgba(10,22,40,.7)  50%,
    rgba(10,22,40,.9)  100%
  );
}

.hero-content {
  position: relative; z-index: 2;
  text-align: center; padding: 0 24px;
  animation: heroFadeIn 1.2s ease forwards;
  max-width: 900px;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badges {
  display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 24px;
}
.badge { background: rgba(255,255,255,.1); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.2); padding: 6px 16px; border-radius: 50px; font-size: .85rem; display: inline-flex; align-items: center; gap: 8px; }
.badge-divider { color: var(--gold); font-weight: 700; font-size: 1.2rem; }
.flag-img { height: 16px; width: auto; border-radius: 2px; display: inline-block; vertical-align: middle; box-shadow: 0 1px 3px rgba(0,0,0,.3); }

.hero-eyebrow {
  color: var(--gold); font-size: .8rem; letter-spacing: .2em; text-transform: uppercase;
  font-weight: 600; margin-bottom: 20px;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  display: flex; flex-direction: column;
  gap: 4px; margin-bottom: 28px;
}
.hero-title .line-1 { font-size: clamp(2rem, 5vw, 4rem); font-weight: 400; color: rgba(255,255,255,.9); }
.hero-title .line-2 { font-size: clamp(2.5rem, 7vw, 5.5rem); font-weight: 900; color: var(--white); line-height: 1; }
.hero-title .line-3 { font-size: clamp(1.2rem, 3vw, 2rem); font-weight: 300; color: var(--gold); }

.hero-meta { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 36px; color: rgba(255,255,255,.75); font-size: .95rem; flex-wrap: wrap; }
.meta-item { display: flex; align-items: center; gap: 6px; }
.meta-item svg { width: 16px; height: 16px; stroke: var(--gold); }
.meta-sep  { color: var(--border); }

.hero-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats { display: flex; align-items: center; justify-content: center; gap: 0; }
.hstat { padding: 0 32px; text-align: center; }
.hstat-num   { font-family: 'Playfair Display', serif; font-size: 2.8rem; font-weight: 700; color: var(--gold); display: block; }
.hstat-label { font-size: .7rem; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.6); }
.hstat-div   { width: 1px; height: 40px; background: rgba(255,255,255,.2); }

.scroll-indicator {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.5);
  animation: float 2s ease-in-out infinite;
}
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--gold), transparent); }
@keyframes float { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ════════════════════════════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════════════════════════════ */
.about-grid {
  display: grid; grid-template-columns: 1fr 1.8fr; gap: 80px;
  align-items: center; margin-bottom: 64px;
}
.about-logo-wrap {
  position: relative; width: 200px; height: 200px; margin: 0 auto;
}
.about-eece-logo {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain;
  border-radius: 50%; background: white; padding: 16px; box-shadow: 0 0 60px rgba(26,39,68,.2);
}
.about-logo-ring {
  position: absolute; inset: -12px; border-radius: 50%;
  border: 2px dashed var(--gold); opacity: .5;
  animation: spin 20s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.about-tagline { text-align: center; margin-top: 24px; color: #1a2744; font-size: .85rem; font-weight: 600; opacity: .7; }

.section-title.dark-text { color: #1a2744; }
.about-text-col .section-eyebrow { color: var(--gold); font-size: .75rem; }
.about-text-col .section-title { color: #1a2744; margin-bottom: 20px; }
.about-desc { color: #3a4a6b; line-height: 1.85; margin-bottom: 16px; }
.about-desc strong { color: #1a2744; }

.features-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: rgba(26,39,68,.1); border-radius: var(--radius); overflow: hidden;
  margin-top: 0;
}
.feature-item {
  background: #fff; padding: 28px 20px; text-align: center;
  transition: var(--trans);
}
.feature-item:hover { background: #f0f4ff; transform: translateY(-2px); }
.feature-icon { font-size: 2rem; margin-bottom: 12px; }
.feature-text { font-size: .9rem; color: #3a4a6b; line-height: 1.5; }
.feature-text strong { color: #1a2744; display: block; font-size: 1.1rem; }

/* ════════════════════════════════════════════════════════════════
   AGENDA / TIMELINE
   ════════════════════════════════════════════════════════════════ */
.timeline { max-width: 800px; margin: 0 auto; position: relative; }

.timeline-item {
  display: grid; grid-template-columns: 80px 40px 1fr;
  gap: 0 24px; margin-bottom: 0; position: relative;
}
.timeline-item.last .tl-line { display: none; }

.tl-date {
  text-align: right; padding-top: 20px;
  display: flex; flex-direction: column; align-items: flex-end;
}
.tl-day   { font-family: 'Playfair Display', serif; font-size: 2.4rem; font-weight: 700; color: var(--gold); line-height: 1; }
.tl-month { font-size: .65rem; letter-spacing: .15em; text-transform: uppercase; color: #5a6a8a; }

.tl-connector { display: flex; flex-direction: column; align-items: center; }
.tl-dot       { width: 14px; height: 14px; border-radius: 50%; background: var(--gold); border: 2px solid #ffffff; margin-top: 26px; flex-shrink: 0; z-index: 1; box-shadow: 0 0 0 4px rgba(200,169,81,.2); }
.tl-line      { flex: 1; width: 2px; background: linear-gradient(to bottom, var(--gold), rgba(200,169,81,.15)); min-height: 40px; }

.tl-card {
  background: #f8faff; border: 1px solid rgba(26,39,68,.12); border-radius: var(--radius);
  padding: 24px; margin-bottom: 24px; display: flex; gap: 16px;
  transition: var(--trans);
}
.tl-card:hover { border-color: var(--gold); transform: translateX(6px); box-shadow: 0 8px 24px rgba(26,39,68,.12); }
.tl-icon { font-size: 1.8rem; flex-shrink: 0; }
.tl-body h3   { font-size: 1.1rem; font-weight: 600; color: #1a2744; margin-bottom: 8px; }
.tl-body p    { font-size: .9rem; color: #5a6a8a; line-height: 1.7; margin-bottom: 12px; }
.tl-body p strong { color: #1a2744; }

.tl-city {
  display: inline-block; font-size: .7rem; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; padding: 3px 10px; border-radius: 50px; margin-right: 8px;
}
.tl-city.london     { background: rgba(0,60,150,.08); color: #0044bb; border: 1px solid rgba(0,60,150,.2); }
.tl-city.birmingham { background: rgba(150,0,80,.08); color: #aa005a; border: 1px solid rgba(150,0,80,.2); }
.tl-city.cairo      { background: rgba(200,169,81,.1); color: #8b6914; border: 1px solid rgba(200,169,81,.3); }

/* ════════════════════════════════════════════════════════════════
   COMPANIES GRID
   ════════════════════════════════════════════════════════════════ */
.companies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
}

.company-card {
  background: #ffffff; border: 1px solid rgba(26,39,68,.12); border-radius: var(--radius);
  padding: 28px 20px; text-align: center; cursor: pointer;
  transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative; overflow: hidden;
}
.company-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent, rgba(200,169,81,.05));
  opacity: 0; transition: opacity .3s;
}
.company-card:hover::before { opacity: 1; }
.company-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: 0 16px 40px rgba(26,39,68,.15), 0 0 0 1px rgba(200,169,81,.2);
}

.company-logo-wrap {
  width: 100px; height: 80px; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  background: white; border-radius: 8px; padding: 8px; overflow: hidden;
}
.company-logo-wrap img {
  max-width: 100%; max-height: 100%; object-fit: contain;
}

.company-name {
  font-weight: 700; font-size: 1rem; color: #1a2744; margin-bottom: 12px;
}

.company-products {
  display: flex; flex-wrap: wrap; gap: 4px; justify-content: center;
}
.product-tag {
  background: rgba(200,169,81,.1); color: #8b6914; border: 1px solid rgba(200,169,81,.3);
  font-size: .65rem; padding: 2px 8px; border-radius: 50px; letter-spacing: .05em;
}

.company-card-footer {
  margin-top: 14px; font-size: .7rem; color: #5a6a8a;
  display: flex; align-items: center; justify-content: center; gap: 4px;
}
.company-card-footer svg { width: 12px; height: 12px; }

/* ════════════════════════════════════════════════════════════════
   ORGANIZERS
   ════════════════════════════════════════════════════════════════ */
.organizers-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; max-width: 900px; margin: 0 auto;
}
.org-card {
  background: #ffffff; border: 1px solid rgba(26,39,68,.12); border-radius: var(--radius);
  padding: 40px 24px; text-align: center; transition: var(--trans);
}
.org-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 12px 32px rgba(26,39,68,.1); }
.org-logo-wrap { height: 100px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.org-logo-wrap img { max-height: 80px; max-width: 160px; object-fit: contain; }
.karibu-logo {
  background: linear-gradient(135deg, #1a5276, #117a65);
  border-radius: 12px; padding: 12px 24px; flex-direction: column;
}
.karibu-logo span { color: white; font-size: 1.8rem; font-weight: 700; letter-spacing: .05em; }
.karibu-logo small { color: rgba(255,255,255,.7); font-size: .75rem; letter-spacing: .1em; }
.org-text-logo { font-size: 2rem; font-weight: 800; color: var(--gold); }
.org-name { font-weight: 700; color: #1a2744; margin-bottom: 6px; }
.org-role { font-size: .8rem; color: var(--gold); letter-spacing: .1em; text-transform: uppercase; }

/* ════════════════════════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════════════════════════ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 800px; margin: 0 auto 64px; }

.contact-card {
  background: #f8faff; backdrop-filter: none;
  border: 1px solid rgba(26,39,68,.12); border-radius: var(--radius);
  padding: 36px; display: flex; gap: 20px; align-items: flex-start;
  transition: var(--trans);
}
.contact-card:hover { background: #f0f4ff; border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 12px 32px rgba(26,39,68,.1); }

.cc-avatar {
  width: 52px; height: 52px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold), #8b6914);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .9rem; color: var(--navy);
}
.cc-info h3   { font-size: 1.1rem; font-weight: 700; color: #1a2744; margin-bottom: 4px; }
.cc-org       { font-size: .8rem; color: #5a6a8a; margin-bottom: 16px; }
.cc-link {
  display: flex; align-items: center; gap: 8px; font-size: .85rem;
  padding: 6px 0; color: #5a6a8a; transition: color .2s;
}
.cc-link svg { width: 14px; height: 14px; flex-shrink: 0; }
.cc-link:hover { color: var(--gold); }

.register-cta {
  text-align: center; padding: 56px; background: #f8faff;
  border: 1px solid rgba(26,39,68,.1); border-radius: 20px;
  max-width: 680px; margin: 0 auto;
}
.register-cta h3 { font-family: 'Playfair Display', serif; font-size: 1.8rem; color: #1a2744; margin-bottom: 12px; }
.register-cta p  { color: #5a6a8a; margin-bottom: 28px; font-size: 1rem; }

/* ════════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════════ */
#footer { background: #060e1c; border-top: 1px solid var(--border); padding: 64px 0 32px; }
.footer-inner { display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-bottom: 40px; }
.footer-brand { display: flex; gap: 16px; align-items: flex-start; }
.footer-logo  { height: 48px; width: auto; object-fit: contain; }
.footer-brand p { font-size: .85rem; color: var(--text-muted); line-height: 1.6; }
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; align-items: center; }
.footer-links a { color: var(--text-muted); font-size: .9rem; transition: color .2s; }
.footer-links a:hover { color: var(--gold); }
.footer-external a { color: var(--gold); font-size: .85rem; }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; text-align: center; color: var(--text-muted); font-size: .8rem; }

/* ════════════════════════════════════════════════════════════════
   MODAL / PDF VIEWER
   ════════════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .3s;
  padding: 16px;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }

.modal-backdrop {
  position: fixed; inset: 0; z-index: 1999;
  background: rgba(0,0,0,.8); backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.modal-backdrop.active { opacity: 1; pointer-events: all; }

.modal-box {
  background: var(--navy-lt); border: 1px solid var(--border); border-radius: 16px;
  width: 100%; max-width: 900px; max-height: 90vh;
  display: flex; flex-direction: column;
  transform: scale(.95) translateY(20px); transition: transform .3s;
  overflow: hidden;
}
.modal-overlay.active .modal-box { transform: scale(1) translateY(0); }

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.modal-header h3 { font-size: 1.1rem; font-weight: 600; color: var(--white); }
.modal-close {
  width: 32px; height: 32px; border-radius: 50%; border: none;
  background: rgba(255,255,255,.08); color: var(--white); font-size: 1.2rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.modal-close:hover { background: rgba(255,255,255,.15); }

.pdf-chooser { padding: 24px; }
.pdf-chooser p { color: var(--text-muted); margin-bottom: 16px; }
.pdf-chooser-list { display: flex; flex-direction: column; gap: 10px; }
.pdf-chooser-list a {
  display: flex; align-items: center; gap: 12px; padding: 14px 18px;
  background: rgba(255,255,255,.05); border: 1px solid var(--border); border-radius: 8px;
  color: var(--text); font-size: .9rem; transition: var(--trans);
}
.pdf-chooser-list a:hover { border-color: var(--gold); background: rgba(200,169,81,.05); }
.pdf-chooser-list a::before { content: '📄'; }

.pdf-frame { flex: 1; overflow: hidden; }
.pdf-frame iframe { width: 100%; height: 75vh; border: none; display: block; }

/* ════════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-logo-col { display: flex; flex-direction: column; align-items: center; }
  .features-strip { grid-template-columns: repeat(2, 1fr); }
  .organizers-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links { 
    display: none; flex-direction: column; position: absolute;
    top: 100%; left: 0; right: 0; background: rgba(10,22,40,.98);
    padding: 24px; gap: 20px; border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .contact-grid { grid-template-columns: 1fr; }
  .organizers-grid { grid-template-columns: 1fr; max-width: 400px; }
  .hero-title .line-2 { font-size: 2.5rem; }
  .timeline-item { grid-template-columns: 60px 30px 1fr; gap: 0 12px; }
  .tl-day { font-size: 1.8rem; }
  .features-strip { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
}

@media (max-width: 480px) {
  .hstat-num { font-size: 2rem; }
  .hstat { padding: 0 16px; }
  .companies-grid { grid-template-columns: repeat(2, 1fr); }
}