/*
Theme Name: TE Connect Reboot
Theme URI: https://connect.topechelon.com
Author: OpenAI for Top Echelon
Author URI: https://openai.com
Description: A bold, conference-first WordPress theme for Top Echelon's biannual TE Connect events.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: te-connect-reboot
*/

:root {
  --bg: #f4f8fc;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-solid: #ffffff;
  --panel-border: rgba(14, 61, 110, 0.10);
  --text: #14304e;
  --muted: #5e7187;
  --accent: #1e78c8;
  --accent-2: #0b4f88;
  --accent-3: #37b5e6;
  --accent-4: #91d7f5;
  --success: #39d98a;
  --shadow: 0 22px 60px rgba(19, 53, 91, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --container: min(1180px, calc(100vw - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(55, 181, 230, 0.14), transparent 24%),
    radial-gradient(circle at top right, rgba(30, 120, 200, 0.10), transparent 32%),
    linear-gradient(180deg, #f7fbff 0%, #eef5fb 45%, #e8f1f8 100%);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button, input, textarea, select { font: inherit; }

.site-wrap {
  overflow: clip;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.section {
  padding: 88px 0;
  position: relative;
}

.section-title {
  font-size: clamp(2rem, 2vw + 1.4rem, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(114, 246, 255, 0.08);
  border: 1px solid rgba(114, 246, 255, 0.24);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
  margin-bottom: 18px;
}

.section-copy,
.entry-content p,
.entry-content li {
  color: var(--muted);
  font-size: 1.03rem;
}

.glass {
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(247,251,255,0.92));
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(14, 61, 110, 0.08);
}

.header-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.branding {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: 1.15rem;
  box-shadow: 0 12px 24px rgba(30, 120, 200, 0.18);
}

.main-navigation ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 24px;
}

.main-navigation a {
  color: var(--muted);
  font-weight: 600;
  transition: color .2s ease, transform .2s ease;
}
.main-navigation a:hover,
.main-navigation a:focus-visible {
  color: var(--text);
  transform: translateY(-1px);
}

.header-cta,
.button,
.wp-block-button__link,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  font-weight: 800;
  letter-spacing: -0.01em;
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}

.button-primary,
.header-cta,
.wp-block-button__link,
input[type="submit"] {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 16px 28px rgba(30, 120, 200, 0.18);
}

.button-secondary {
  background: rgba(255,255,255,0.78);
  color: var(--accent-2);
  border: 1px solid rgba(30, 120, 200, 0.18);
}

.button:hover,
.header-cta:hover,
.wp-block-button__link:hover,
input[type="submit"]:hover {
  transform: translateY(-2px);
}

.hero {
  padding: 72px 0 60px;
}

.hero-shell {
  position: relative;
  padding: clamp(28px, 4vw, 54px);
  border-radius: 36px;
  overflow: hidden;
}

.hero-shell::before,
.hero-shell::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
}
.hero-shell::before {
  width: 320px;
  height: 320px;
  top: -80px;
  right: -60px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(55,181,230,0.18), transparent 68%);
}
.hero-shell::after {
  width: 380px;
  height: 380px;
  left: -120px;
  bottom: -150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30,120,200,0.14), transparent 68%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(30,120,200,0.08);
  border: 1px solid rgba(30,120,200,0.18);
  color: var(--accent);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 800;
}

.hero-title {
  margin: 18px 0 20px;
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.94;
  letter-spacing: -0.055em;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent-2), var(--accent), var(--accent-3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy {
  max-width: 62ch;
  color: #47637f;
  font-size: clamp(1rem, 1vw + 0.8rem, 1.18rem);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.meta-card,
.stat-card,
.ticket-card,
.speaker-card,
.session-card,
.faq-card,
.content-panel,
.notice-card,
.footer-panel {
  border-radius: var(--radius-lg);
}

.meta-card {
  padding: 18px 18px 16px;
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(14,61,110,0.08);
}

.meta-label {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 10px;
}

.meta-value {
  font-weight: 800;
  font-size: 1.05rem;
}

.meta-card__action {
  display: block;
  margin-top: 10px;
}

.meta-card__action a {
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-rail {
  display: grid;
  gap: 18px;
}

.ticket-card,
.notice-card,
.content-panel,
.footer-panel {
  padding: 24px;
}

.ticket-price {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.05em;
  margin: 10px 0 12px;
}

.ticket-card ul,
.notice-card ul {
  padding-left: 18px;
  color: var(--muted);
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.countdown-box {
  padding: 12px 10px;
  border-radius: 16px;
  text-align: center;
  background: rgba(244,248,252,0.92);
  border: 1px solid rgba(14,61,110,0.08);
}

.countdown-number {
  display: block;
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1;
}

.countdown-label {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-top: 7px;
}

.stats-grid,
.speakers-grid,
.schedule-grid,
.faq-grid {
  display: grid;
  gap: 18px;
}
.stats-grid {
  grid-template-columns: repeat(4, minmax(0,1fr));
}
.speakers-grid {
  grid-template-columns: repeat(3, minmax(0,1fr));
}
.schedule-grid {
  grid-template-columns: repeat(2, minmax(0,1fr));
}
.faq-grid {
  grid-template-columns: repeat(2, minmax(0,1fr));
}

.stat-card,
.speaker-card,
.session-card,
.faq-card {
  padding: 24px;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(14,61,110,0.08);
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stat-number {
  display: block;
  font-size: clamp(2.1rem, 2vw + 1.4rem, 3.1rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
  margin-bottom: 10px;
}

.stat-label,
.card-kicker,
.session-day {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.76rem;
  font-weight: 800;
}

.speaker-card {
  position: relative;
  overflow: hidden;
}

.speaker-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -70px auto;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30,120,200,0.10), transparent 68%);
}

.speaker-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 16px;
  border: 3px solid rgba(30,120,200,0.12);
  box-shadow: 0 12px 24px rgba(19,53,91,0.12);
}

.speaker-name,
.session-title,
.faq-question {
  font-size: 1.3rem;
  line-height: 1.2;
  margin: 10px 0 8px;
  font-weight: 800;
  letter-spacing: -0.025em;
}

.speaker-role,
.session-meta,
.faq-answer,
.entry-meta,
.site-footer,
.site-footer a {
  color: var(--muted);
}

.testimonial-meta {
  margin: auto 0 0;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text);
}

.schedule-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 22px;
}

.filter-button {
  border: 1px solid rgba(14,61,110,0.10);
  background: rgba(255,255,255,0.78);
  color: var(--accent-2);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}
.filter-button.is-active {
  background: linear-gradient(135deg, rgba(55,181,230,0.16), rgba(30,120,200,0.14));
  border-color: rgba(30,120,200,0.28);
}

.session-time {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-weight: 800;
}

.session-track {
  display: inline-flex;
  padding: 6px 10px;
  margin-top: 12px;
  border-radius: 999px;
  background: rgba(30,120,200,0.10);
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 700;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 22px;
  align-items: start;
}

.cta-band {
  padding: 0 0 92px;
}

.cta-shell {
  padding: clamp(28px, 5vw, 44px);
  border-radius: 32px;
  position: relative;
  overflow: hidden;
}

.cta-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(55,181,230,0.08), rgba(30,120,200,0.08)),
    repeating-linear-gradient(90deg, rgba(30,120,200,0.04), rgba(30,120,200,0.04) 1px, transparent 1px, transparent 70px);
  pointer-events: none;
}

.cta-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
}

.site-footer {
  padding: 0 0 34px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 18px;
}

.footer-links ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-bottom {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-header .custom-logo {
  max-height: 38px;
  width: auto;
}

.branding-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.branding-company {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.branding-site {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text);
}

.site-main {
  min-height: 40vh;
}

.entry-content {
  padding: 40px 0 84px;
}

@media (max-width: 1024px) {
  .hero-grid,
  .two-col,
  .cta-grid,
  .footer-grid,
  .stats-grid,
  .speakers-grid,
  .schedule-grid,
  .faq-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid,
  .two-col,
  .cta-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .section,
  .hero,
  .cta-band { padding: 64px 0; }
  .header-inner { min-height: 74px; }
  .main-navigation { display: none; }
  .hero-title { font-size: clamp(2.7rem, 13vw, 4rem); }
  .stats-grid,
  .speakers-grid,
  .schedule-grid,
  .faq-grid,
  .countdown { grid-template-columns: 1fr; }
  .ticket-price { font-size: 2.7rem; }
}