/* =====================================================
   MARKETING THAT BUILDS — Main Stylesheet
   Construction/Trades Aesthetic
   ===================================================== */

/* ---- CSS Variables ---- */
:root {
  --color-primary:    #E8A020;   /* Construction Yellow/Amber */
  --color-primary-dk: #C4821A;
  --color-primary-lt: #FBC545;
  --color-dark:       #141414;
  --color-dark-2:     #1E1E1E;
  --color-dark-3:     #2A2A2A;
  --color-steel:      #3A4555;
  --color-steel-lt:   #5A6880;
  --color-light:      #F7F4EF;
  --color-white:      #FFFFFF;
  --color-text:       #222222;
  --color-text-muted: #666666;
  --color-success:    #2ECC71;
  --color-danger:     #E74C3C;
  --color-border:     #E0D9D0;

  --font-heading: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body:    'Inter', 'Arial', sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:  0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg:  0 8px 40px rgba(0,0,0,0.18);
  --shadow-xl:  0 20px 60px rgba(0,0,0,0.25);

  --transition: 0.25s ease;
  --max-width: 1160px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

/* ---- Utilities ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 90px 0;
}

.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 60px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(232,160,32,0.12);
  border: 1px solid rgba(232,160,32,0.3);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.label-light { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.25); color: var(--color-primary-lt); }

.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-dark);
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.section-header.text-light h2 { color: var(--color-white); }

.section-lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.text-light-sub { color: rgba(255,255,255,0.75); }

.accent { color: var(--color-primary); }
.accent-light { color: var(--color-primary-lt); }

.desktop-only { display: inline; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn-lg {
  font-size: 1.05rem;
  padding: 18px 36px;
}

.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-dark);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-lt);
  border-color: var(--color-primary-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(232,160,32,0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-dark);
  transform: translateY(-2px);
}

/* ======================================================
   NAVIGATION
   ====================================================== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(20,20,20,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid rgba(232,160,32,0.2);
  transition: background var(--transition), box-shadow var(--transition);
}

.site-nav.scrolled {
  background: rgba(20,20,20,0.98);
  box-shadow: var(--shadow-lg);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-white);
}

.nav-brand em {
  color: var(--color-primary);
  font-style: normal;
}

.brand-icon {
  width: 36px; height: 36px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-dark);
  font-size: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links li a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.nav-links li a:hover { color: var(--color-white); background: rgba(255,255,255,0.08); }

.nav-links .nav-cta {
  background: var(--color-primary);
  color: var(--color-dark) !important;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.nav-links .nav-cta:hover {
  background: var(--color-primary-lt) !important;
  color: var(--color-dark) !important;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  background: var(--color-dark-2);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 12px 24px 20px;
}

.mobile-menu.open { display: block; }

.mobile-menu ul { display: flex; flex-direction: column; gap: 4px; }

.mobile-menu li a {
  display: block;
  padding: 12px 16px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mobile-menu li a:hover { background: rgba(232,160,32,0.12); color: var(--color-primary); }

/* ======================================================
   HERO
   ====================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--color-dark);
  padding: 100px 24px 80px;
}

/* Diagonal steel/blueprint texture */
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(232,160,32,0.08) 0%, transparent 70%),
    linear-gradient(160deg, #0D1117 0%, #141414 40%, #1a2030 100%);
  z-index: 1;
}

/* Blueprint grid lines */
.hero-blueprint-lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.04;
  background-image:
    linear-gradient(rgba(232,160,32,1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,32,1) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,160,32,0.15);
  border: 1px solid rgba(232,160,32,0.4);
  color: var(--color-primary-lt);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-weight: 700;
  line-height: 1.0;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.hero-title .accent {
  display: block;
  color: var(--color-primary);
  text-shadow: 0 0 60px rgba(232,160,32,0.4);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto 36px;
}

.hero-meta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 36px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
}

.meta-item i { color: var(--color-primary); font-size: 1rem; }

.hero-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 50px;
}

/* ======================================================
   PROOF STRIP
   ====================================================== */
.proof-strip {
  background: var(--color-primary);
  padding: 20px 0;
}

.proof-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-dark);
  padding: 10px 24px;
}

.proof-item i { font-size: 1.1rem; }

/* ======================================================
   PRESENTING SPONSOR
   ====================================================== */
.presenting-sponsor {
  background: linear-gradient(180deg, var(--color-light) 0%, var(--color-white) 100%);
  padding: 80px 0;
  border-top: 4px solid var(--color-primary);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.presenting-sponsor::before,
.presenting-sponsor::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 140px;
  background-image: repeating-linear-gradient(
    -45deg,
    var(--color-primary) 0,
    var(--color-primary) 14px,
    transparent 14px,
    transparent 28px
  );
  opacity: 0.12;
  pointer-events: none;
}

.presenting-sponsor::before { left: 0; }
.presenting-sponsor::after  { right: 0; }

.sponsor-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  position: relative;
}

.sponsor-label {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-dark);
  position: relative;
  padding: 0 20px;
}

.sponsor-label::before,
.sponsor-label::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 72px;
  height: 3px;
  background: var(--color-primary);
}

.sponsor-label::before { right: 100%; }
.sponsor-label::after  { left: 100%; }

.sponsor-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 40px 64px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
  max-width: 100%;
}

.sponsor-logo-wrap:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.sponsor-logo {
  max-height: 260px;
  width: auto;
  max-width: 640px;
  height: auto;
  display: block;
}

.sponsor-tagline {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-muted);
  text-align: center;
  max-width: 520px;
  margin: 0;
}

.sponsor-tagline strong {
  color: var(--color-dark);
  font-weight: 700;
}

@media (max-width: 900px) {
  .presenting-sponsor { padding: 56px 0; }
  .presenting-sponsor::before,
  .presenting-sponsor::after { width: 60px; }
  .sponsor-logo-wrap { padding: 28px 36px; }
  .sponsor-logo { max-height: 180px; max-width: 100%; }
}

@media (max-width: 600px) {
  .presenting-sponsor { padding: 44px 0; }
  .presenting-sponsor::before,
  .presenting-sponsor::after { display: none; }
  .sponsor-inner { gap: 22px; }
  .sponsor-label { font-size: 0.9rem; letter-spacing: 0.24em; }
  .sponsor-label::before,
  .sponsor-label::after { width: 32px; height: 2px; }
  .sponsor-logo-wrap { padding: 22px 24px; }
  .sponsor-logo { max-height: 140px; }
}

.proof-divider {
  width: 1px;
  height: 30px;
  background: rgba(20,20,20,0.2);
}

/* ======================================================
   ABOUT — PAIN/SOLUTION
   ====================================================== */
.about { background: var(--color-light); }

.pain-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 20px;
}

.pain-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 40px 36px;
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.pain-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.solution-card {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, #fff 60%, rgba(232,160,32,0.04) 100%);
}

.pain-icon {
  width: 56px; height: 56px;
  background: var(--color-light);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.solution-card .pain-icon {
  background: rgba(232,160,32,0.12);
}

.pain-card h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  margin-bottom: 20px;
}

.pain-list { display: flex; flex-direction: column; gap: 12px; }

.pain-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.pain-list li i {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.9rem;
}

.pain-list li .fa-times { color: var(--color-danger); }
.pain-list li .fa-check { color: var(--color-success); }

/* ======================================================
   WHO SECTION
   ====================================================== */
.who-section { background: var(--color-white); }

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

.who-card {
  background: var(--color-light);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  border: 2px solid var(--color-border);
  text-align: center;
  transition: all var(--transition);
}

.who-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  background: var(--color-white);
}

.who-icon {
  width: 64px; height: 64px;
  background: rgba(232,160,32,0.12);
  border: 2px solid rgba(232,160,32,0.3);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--color-primary);
  margin: 0 auto 20px;
}

.who-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.who-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.who-cta-wrap {
  text-align: center;
  margin-top: 48px;
}

/* ======================================================
   OUTCOMES
   ====================================================== */
.outcomes {
  background: var(--color-steel);
  position: relative;
  overflow: hidden;
}

.outcomes::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,1) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.03;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
  z-index: 2;
}

.outcome-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-top: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: all var(--transition);
}

.outcome-item:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.outcome-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(232,160,32,0.2);
  line-height: 1;
  margin-bottom: 12px;
}

.outcome-item h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white);
  margin-bottom: 12px;
}

.outcome-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

/* ======================================================
   SPEAKERS
   ====================================================== */
.speakers { background: var(--color-light); }

.speakers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.speaker-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.speaker-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.speaker-avatar {
  position: relative;
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-steel) 100%);
  padding: 48px 0 36px;
  text-align: center;
}

.avatar-placeholder {
  width: 100px; height: 100px;
  background: rgba(255,255,255,0.1);
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.5);
  margin: 0 auto 16px;
}

.avatar-photo {
  width: 130px; height: 130px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--color-primary);
  margin: 0 auto 16px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.4);
}

.avatar-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.speaker-brand-tag {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
}

.speaker-info { padding: 32px 32px 36px; }

.speaker-info h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  margin-bottom: 6px;
}

.speaker-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.speaker-bio {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.speaker-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-steel);
  background: var(--color-light);
  border: 1px solid var(--color-border);
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

.speaker-collab {
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 32px 36px;
  text-align: left;
  max-width: 760px;
  margin: 0 auto;
}

.collab-icon {
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: rgba(232,160,32,0.12);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary);
}

.speaker-collab p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.speaker-collab em { color: var(--color-dark); font-style: normal; font-weight: 600; }

/* ======================================================
   AGENDA
   ====================================================== */
.agenda { background: var(--color-white); }

.agenda-timeline {
  max-width: 780px;
  margin: 0 auto;
}

.agenda-item {
  display: grid;
  grid-template-columns: 100px 40px 1fr;
  gap: 0;
  margin-bottom: 0;
}

.agenda-time {
  padding: 24px 16px 24px 0;
  text-align: right;
}

.time-main {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}

.agenda-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 0;
}

.connector-dot {
  width: 14px; height: 14px;
  background: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(232,160,32,0.2);
  z-index: 2;
}

.connector-dot-last {
  background: var(--color-success);
  box-shadow: 0 0 0 4px rgba(46,204,113,0.2);
}

.connector-line {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), rgba(232,160,32,0.2));
  margin-top: 6px;
}

.agenda-content {
  padding: 20px 0 20px 24px;
}

.agenda-content h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.agenda-content p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.agenda-item-last .agenda-content {
  padding-bottom: 0;
}

/* ======================================================
   VENUE
   ====================================================== */
.venue { background: var(--color-dark-2); }

.venue-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.venue-info .section-label { margin-bottom: 12px; }

.venue-info h2 {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-white);
  margin-bottom: 8px;
}

.venue-address {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 20px;
}

.venue-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 28px;
}

.venue-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.venue-detail-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
}

.venue-detail-item i {
  width: 20px;
  color: var(--color-primary);
  text-align: center;
  flex-shrink: 0;
}

.venue-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 3px solid rgba(232,160,32,0.25);
}

/* ======================================================
   TICKETS
   ====================================================== */
.tickets { background: var(--color-light); }

.ticket-card-wrapper {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
}

.ticket-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 2px solid var(--color-border);
  overflow: hidden;
  max-width: 480px;
  width: 100%;
}

.ticket-card-header {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-steel) 100%);
  padding: 40px 40px 36px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ticket-card-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,160,32,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,32,0.08) 1px, transparent 1px);
  background-size: 30px 30px;
}

.ticket-icon {
  position: relative;
  z-index: 2;
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.ticket-card-header h3 {
  position: relative;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-white);
  margin-bottom: 16px;
}

.ticket-price {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  margin-bottom: 12px;
}

.price-dollar {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 8px;
}

.price-amount {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.price-per {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  align-self: flex-end;
  padding-bottom: 10px;
}

.ticket-date {
  position: relative;
  z-index: 2;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.ticket-card-body { padding: 36px 40px 40px; }

.ticket-includes {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.ticket-includes li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.5;
}

.ticket-includes li i {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-success);
  font-size: 1rem;
}

.seats-alert {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(232,160,32,0.1);
  border: 1px solid rgba(232,160,32,0.3);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary-dk);
  margin-bottom: 24px;
}

.seats-alert i { color: var(--color-primary); }

.ticket-trust {
  max-width: 320px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 10px;
}

.trust-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.trust-item > i {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: rgba(232,160,32,0.1);
  border: 1px solid rgba(232,160,32,0.25);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--color-primary);
}

.trust-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.trust-item p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.trust-item a {
  color: var(--color-primary-dk);
  font-weight: 600;
  text-decoration: underline;
}

/* ======================================================
   FINAL CTA
   ====================================================== */
.final-cta {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-steel) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,160,32,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,32,0.06) 1px, transparent 1px);
  background-size: 50px 50px;
}

.final-cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.final-cta-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin-bottom: 10px;
}

.final-cta-text p {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  max-width: 500px;
}

/* ======================================================
   FOOTER
   ====================================================== */
.site-footer {
  background: var(--color-dark);
  border-top: 3px solid rgba(232,160,32,0.2);
  padding: 50px 0 30px;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-white);
}

.footer-brand em {
  color: var(--color-primary);
  font-style: normal;
}

.footer-event-details p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-event-details i { color: var(--color-primary); }

.footer-presenters p {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 8px;
}

.footer-brands {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 12px;
}

.footer-brand-sep { color: var(--color-primary); }

.footer-email {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.footer-email:hover { color: var(--color-primary); }
.footer-email i { color: var(--color-primary); }

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.2);
  text-align: center;
}

/* ======================================================
   MODAL
   ====================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  position: relative;
  transform: translateY(24px);
  transition: transform 0.3s ease;
}

.modal-overlay.open .modal { transform: translateY(0); }

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  background: rgba(0,0,0,0.08);
  border: none;
  border-radius: 50%;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), color var(--transition);
  z-index: 10;
}

.modal-close:hover { background: var(--color-primary); color: var(--color-dark); }

.modal-header {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-steel) 100%);
  padding: 36px 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.modal-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,160,32,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,32,0.08) 1px, transparent 1px);
  background-size: 30px 30px;
}

.modal-icon {
  position: relative;
  z-index: 2;
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.modal-header h2 {
  position: relative;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white);
  margin-bottom: 6px;
}

.modal-header p {
  position: relative;
  z-index: 2;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 16px;
}

.modal-price {
  position: relative;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-primary);
}

.modal-price span {
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-body);
  font-weight: 400;
}

.modal-form { padding: 32px 36px 36px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  font-size: 0.95rem;
  font-family: var(--font-body);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-light);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232,160,32,0.15);
  background: var(--color-white);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
  padding-right: 40px;
}

.form-total {
  background: rgba(232,160,32,0.08);
  border: 1px solid rgba(232,160,32,0.3);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 1rem;
  color: var(--color-dark);
  text-align: right;
  margin-bottom: 20px;
}

.form-total strong {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-left: 8px;
}

.modal-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.6;
  margin-top: 16px;
}

.modal-note a { color: var(--color-primary-dk); text-decoration: underline; }

/* Modal Success */
.modal-success {
  padding: 60px 36px;
  text-align: center;
}

.success-icon {
  font-size: 4rem;
  color: var(--color-success);
  margin-bottom: 20px;
}

.modal-success h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.modal-success p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 12px;
}

.success-date {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  color: var(--color-primary-dk) !important;
  margin-bottom: 28px !important;
}

.success-date i { color: var(--color-primary); }

/* ======================================================
   RESPONSIVE
   ====================================================== */
@media (max-width: 1024px) {
  .who-grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .venue-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .desktop-only { display: none; }

  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-title { font-size: clamp(2.8rem, 13vw, 5rem); }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-meta { gap: 16px; }

  .proof-strip-inner { gap: 0; }
  .proof-divider { display: none; }
  .proof-item { padding: 8px 14px; font-size: 0.8rem; }

  .pain-cards { grid-template-columns: 1fr; }
  .who-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .outcomes-grid { grid-template-columns: 1fr; }

  .speakers-grid { grid-template-columns: 1fr; }
  .speaker-collab { flex-direction: column; text-align: center; }

  .agenda-item { grid-template-columns: 80px 32px 1fr; }
  .agenda-content { padding-left: 16px; }

  .ticket-trust { flex-direction: row; flex-wrap: wrap; max-width: 100%; }

  .final-cta-inner { flex-direction: column; text-align: center; }

  .footer-inner { flex-direction: column; gap: 28px; }

  .form-row { grid-template-columns: 1fr; }
  .modal-form { padding: 24px 24px 28px; }
  .modal-header { padding: 28px 24px 20px; }
}

@media (max-width: 480px) {
  .who-grid { grid-template-columns: 1fr; }
  .hero-meta { flex-direction: column; align-items: center; gap: 12px; }
  .proof-strip-inner { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; }
  .proof-item { white-space: nowrap; }

  .agenda-item { grid-template-columns: 70px 28px 1fr; }
  .time-main { font-size: 0.88rem; }
}

/* ---- Scroll animations ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Payment / checkout UI ---- */
.form-error-slot:empty { display: none; }
.form-error-msg {
  color: var(--color-danger);
  background: rgba(231, 76, 60, 0.08);
  border: 1px solid rgba(231, 76, 60, 0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 12px;
  text-align: center;
}

.success-order {
  background: rgba(46, 204, 113, 0.08);
  border: 1px solid rgba(46, 204, 113, 0.25);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin: 12px 0 18px;
  font-size: 0.95rem;
  text-align: center;
}
.success-order p { margin: 2px 0; }

.payment-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 20px);
  background: var(--color-dark);
  color: var(--color-white);
  padding: 14px 48px 14px 20px;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.95rem;
  max-width: 560px;
  width: calc(100% - 48px);
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.payment-banner.visible { opacity: 1; transform: translate(-50%, 0); }
.payment-banner i { color: var(--color-primary); margin-right: 8px; }
.payment-banner button {
  position: absolute;
  top: 8px;
  right: 12px;
  background: transparent;
  color: var(--color-white);
  border: 0;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
}
.payment-banner button:hover { opacity: 1; }