/*
 * SPAC Research - Home Page Stylesheet
 * Light Theme (default) + Dark Theme
 */

.tbody tr:nth-of-type(even) {
  background-color: var(--table-row-alt, rgba(0,0,0,.05));
}

.tbody tr:nth-of-type(odd) {
  background-color: inherit;
}

.table td, .table th {
  border-top: none;
  padding-left: 0.2em;
  padding-right: 0.2em;
}

.table th {
  padding-bottom: 0;
}

@media screen and (max-width: 420px) {
  .table td, .table th {
    padding-left: 0.3em;
    padding-right: 0.3em;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
  }
}

.table-frame {
  padding: 1.25em 0.75em;
  border-radius: var(--radius-lg, 8px);
  border: none;
  margin-bottom: 1.5em;
  background-color: var(--bg-surface, #ffffff);
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.06));
  transition: box-shadow var(--transition, 0.2s ease);
}

.table-header {
  font-weight: 700;
  font-size: 1.2em;
  text-align: center;
}

.table-frame .table {
  margin-bottom: 10px;
  table-layout: fixed;
  width: 100%;
}

.table-frame .name-column {
  width: 55%;
}

.padding-left-5 {
  padding-left: 0.5em;
}

.date-column {
  width: 25px;
}

.background-grey {
  background-color: var(--table-row-alt, rgba(0,0,0,.05)) !important;
}

.background-white {
  background-color: var(--bg-surface, #fff) !important;
}

.background-white:hover {
  background-color: var(--bg-surface-hover, rgba(0,0,0,.05)) !important;
}

.background-dark {
  background-color: var(--accent, #015477);
}

.carousel-div {
  margin: 0px auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.heat-map-div {
  display: inline-block;
  width: 70%;
  height: 90%;
}

.modal-dialog {
  padding-top: 10%;
}

.modal-dialog-centered {
  padding-top: 20%;
}

.text-header {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.header-bottom {
  margin-bottom: 24px;
}

.bottom-margin-7 {
  margin-bottom: .7em;
}

.text-small {
  font-size: 15px;
}

.search-button {
  width: 100px;
}

.carousel-control-prev,
.carousel-control-next {
  width: auto;
  margin: -2em;
}

.header-blue {
  color: var(--accent, #0275d8);
}

.chart-title {
  font-size: 22px;
  letter-spacing: -0.02em;
}

.carousel-inner {
  height: 600px;
}

@media (max-width: 767px) {
  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }
  .carousel-div {
    height: auto;
  }
  #deal-activity {
    width: 100%;
  }
  #ipo-activity {
    width: 100%;
  }
  .carousel-inner {
    height: 500px;
  }
  .heat-map-div {
    display: inline-block;
    width: 80%;
    height: 100%;
  }
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  display: inline-block;
}

.carousel-control-prev-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M6.5 0l-3 3 3 3h-2v2h2l3-3-3-3z'/%3E%3C/svg%3E");
}

.carousel-control-next-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M1.5 0l3 3-3 3h2v2h-2l-3-3 3-3z'/%3E%3C/svg%3E");
}


/* ===========================
   Latest Tables Section
   =========================== */

.latest-tables-section {
  text-align: center;
}

[data-theme="dark"] .latest-tables-section .row {
  background-color: var(--bg-surface) !important;
  border-radius: var(--radius-lg, 8px);
}


/* ===========================
   Hero Section
   =========================== */

.hero-section {
  background: linear-gradient(135deg, #013d57 0%, #015477 40%, #01698f 100%);
  padding: 34px;
  text-align: center;
  position: relative;
}

[data-theme="dark"] .hero-section {
  background: linear-gradient(135deg, #0c1017 0%, #151a24 40%, #1c2233 100%);
  border-bottom: 1px solid var(--border-color);
}

.hero-section h1 {
  margin-top: 2em;
  font-size: 34px;
  margin-bottom: 10px;
  color: white;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero-section h4 {
  font-size: 20px;
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 400;
}

.hero-section .cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 20px 0;
  margin-bottom: 3em;
}

.hero-section .cta-buttons a {
  display: inline-block;
  background-color: #16a34a;
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: var(--radius, 6px);
  margin: 5px;
  text-align: center;
  font-weight: 600;
  font-size: 15px;
  transition: background-color var(--transition, 0.2s ease), transform var(--transition, 0.2s ease);
}

.hero-section .cta-buttons a:hover {
  background-color: #15803d !important;
  transform: translateY(-1px);
}

@media (min-width: 600px) {
  .hero-section h1 {
    font-size: 48px;
  }
  .hero-section h4 {
    font-size: 24px;
    margin-bottom: 60px;
  }
  .hero-section .cta-buttons {
    flex-wrap: nowrap;
  }
  .hero-section .cta-buttons a {
    padding: 14px 28px;
    margin: 0 10px;
  }
  .div-section h3 {
    font-size: 42px;
    margin-bottom: 20px;
  }
}


/* ===========================
   Trusted By Section
   =========================== */

.div-section {
  text-align: center;
  margin-top: -22px;
  margin-bottom: -20px;
  padding: 40px 20px;
  color: var(--text-color, #000);
}

/* Dark theme: white band for Trusted by Market Leaders only (no extension into adjacent sections) */
[data-theme="dark"] .div-section {
  background-color: #fff;
  color: #000;
}

[data-theme="dark"] .div-section h3 {
  color: #000;
}

.div-section h3 {
  font-size: 28px;
  margin-bottom: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.div-section img {
  max-width: 160px;
  max-height: 50px;
  margin: 10px;
  opacity: 0.8;
  transition: opacity var(--transition, 0.2s ease);
}

.div-section img:hover {
  opacity: 1;
}

[data-theme="dark"] .div-section img {
  filter: none;
  opacity: 1;
}

[data-theme="dark"] .div-section img:hover {
  opacity: 1;
}


/* ===========================
   Info Boxes (Latest Data)
   =========================== */

.info-box {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-box:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg, 0 10px 20px rgba(0,0,0,0.2));
}

.info-box a {
  color: var(--accent, #015477);
}

[data-theme="dark"] .info-box a {
  color: var(--accent);
}


/* ===========================
   Deal Boxes
   =========================== */

.deals-section {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 20px;
  background-color: var(--bg-surface, #f9f9f9);
}

.deal-box {
  text-align: left;
  padding: 10px;
  max-width: 300px;
}

.deal-box h2 {
  font-size: 20px;
  margin-bottom: 10px;
}

.deal-box p {
  font-size: 14px;
  color: var(--text-secondary, #666);
}

.deal-box .icon {
  font-size: 48px;
  margin-bottom: 10px;
}

.spac-charts-link {
  color: var(--text-color, black);
  text-decoration: none;
}

.spac-charts-link:hover {
  text-decoration: none;
}


/* ===========================
   Offering Cards
   =========================== */

.offerings-container {
  margin-left: 0.5em;
  margin-right: 0.5em;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.offering {
  flex: 1;
  margin: 8px;
  padding: 24px 20px;
  border: 1px solid var(--border-subtle, #ddd);
  border-radius: var(--radius-lg, 8px);
  background-color: var(--bg-surface, #f9f9f9);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

.offering h5 {
  color: var(--text-color);
  margin-bottom: 8px;
}

.offering h5 a {
  color: var(--accent, #015477);
}

.offering p {
  color: var(--text-secondary, #333);
  font-size: 14px;
  margin-bottom: 0;
  line-height: 1.5;
}

.offering:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md, 0 4px 8px rgba(0,0,0,0.2));
  border-color: var(--accent, #0073e6);
}


/* ===========================
   Lookup Frames (YTM, Sponsor, D&O)
   =========================== */

.background-blue {
  background-color: #015477;
}

[data-theme="dark"] .background-blue {
  background-color: var(--bg-surface-raised);
  border: 1px solid var(--border-color);
}

.lookup-links {
  color: white;
  text-decoration: none;
}

.lookup-links:hover {
  color: white;
  text-decoration: none;
}

.lookup-links:visited {
  color: white;
  text-decoration: none;
}

[data-theme="dark"] .lookup-links {
  color: var(--text-color);
}

[data-theme="dark"] .lookup-links:hover,
[data-theme="dark"] .lookup-links:visited {
  color: var(--text-color);
}

.lookup-frame {
  padding: 2em;
  border-radius: var(--radius-lg, 8px);
}


/* ===========================
   SPAC Pipeline Table
   =========================== */

#spac-pipeline-container {
  display: flex;
  justify-content: center;
}

#spac-pipeline {
  font-size: 16px;
}

#spac-pipeline thead th {
  background-color: #015477;
  color: white;
  padding: 20px;
}

#spac-pipeline tbody td {
  padding-left: 20px;
  padding-right: 20px;
}

#spac-pipeline tbody tr td:first-of-type {
  font-weight: bold;
}

[data-theme="dark"] #spac-pipeline thead th {
  background-color: var(--bg-surface-hover);
  color: var(--text-color);
}

[data-theme="dark"] #spac-pipeline tbody td {
  color: var(--text-color);
}

[data-theme="dark"] .carousel-div {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg, 8px);
}

[data-theme="dark"] .dark-grey {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] #spac-pipeline tbody tr:hover td {
  background-color: var(--table-row-hover);
}

[data-theme="dark"] .table-frame .table td {
  color: var(--text-color);
  border-bottom: 1px solid var(--border-subtle);
}

[data-theme="dark"] .table-frame .table th {
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
}

[data-theme="dark"] .table-frame .table a {
  color: var(--link-color);
}

[data-theme="dark"] .table-frame .table a:hover {
  color: var(--link-hover-color);
}

[data-theme="dark"] .data-table tbody tr:hover td {
  background-color: var(--table-row-hover) !important;
}

[data-theme="dark"] .chart-title {
  color: var(--text-color);
}

.logo-img {
  max-width: 120px;
  max-height: 45px;
}

.logo-img-large {
  max-width: 160px;
  max-height: 50px;
}