/* =====================================================
   WEB INSTITUCIONAL EVENTO - UNAJMA
   Estilo moderno, académico y responsivo
   ===================================================== */

:root {
  --primary: #002f6c;
  --primary-dark: #001f49;
  --primary-light: #0b5ed7;
  --secondary: #f26a00;
  --accent: #00a6ff;

  --white: #ffffff;
  --light: #f4f8fc;
  --gray: #64748b;
  --dark: #0f172a;

  --max-width: 1200px;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(0, 47, 108, 0.16);
  --transition: all 0.3s ease;
}

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--light);
  color: var(--dark);
  line-height: 1.6;
}

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

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

/* Layout general */
.container {
  width: min(92%, var(--max-width));
  margin: auto;
}

.section {
  padding: 90px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title span {
  color: var(--secondary);
  font-weight: 700;
  text-transform: uppercase;
}

.section-title h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--primary);
  line-height: 1.1;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 25px rgba(0, 47, 108, 0.08);
}

.nav {
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-group img {
  height: 58px;
  object-fit: contain;
}

.logo-text strong {
  display: block;
  color: var(--primary);
  font-size: 1.1rem;
  line-height: 1.1;
}

.logo-text small {
  color: var(--secondary);
  font-weight: 700;
}

.menu {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
}

.menu a {
  font-weight: 700;
  color: var(--primary-dark);
  transition: var(--transition);
}

.menu a:hover {
  color: var(--secondary);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--secondary), #ff8a1d);
  color: var(--white);
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(242, 106, 0, 0.28);
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-3px);
}

/* Hero */
.hero {
  min-height: 100vh;
  padding-top: 120px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 30%, rgba(0, 166, 255, 0.18), transparent 30%),
    linear-gradient(135deg, #ffffff 0%, #eef6ff 45%, #dcefff 100%);
}

.hero::before {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  right: -180px;
  top: 120px;
  opacity: 0.12;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 999px;
  background: rgba(0, 47, 108, 0.1);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 5.4rem);
  color: var(--primary);
  line-height: 0.95;
  text-transform: uppercase;
}

.hero h1 span {
  color: var(--secondary);
}

.hero p {
  margin: 25px 0 35px;
  font-size: 1.15rem;
  color: var(--gray);
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn-outline {
  display: inline-flex;
  padding: 14px 26px;
  border-radius: 999px;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 800;
  transition: var(--transition);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.hero-card {
  background: var(--white);
  border-radius: 30px;
  padding: 30px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 47, 108, 0.08);
}

.hero-card img {
  border-radius: 22px;
}

.event-info {
  margin-top: 24px;
  display: grid;
  gap: 14px;
}

.info-item {
  padding: 16px;
  border-radius: 16px;
  background: var(--light);
  border-left: 5px solid var(--secondary);
}

.info-item strong {
  color: var(--primary);
}

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.card {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0, 47, 108, 0.08);
}

.card:hover {
  transform: translateY(-8px);
}

.card-icon {
  width: 62px;
  height: 62px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.card h3 {
  color: var(--primary);
  margin-bottom: 12px;
}

/* Franja institucional */
.banner-blue {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
  color: var(--white);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.banner-blue h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.banner-blue p {
  margin-top: 14px;
  max-width: 700px;
  opacity: 0.9;
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: var(--white);
  padding: 55px 0 25px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 35px;
}

.footer h3 {
  margin-bottom: 18px;
  color: var(--secondary);
}

.footer p,
.footer a {
  color: rgba(255, 255, 255, 0.82);
}

.footer-bottom {
  margin-top: 35px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  text-align: center;
  font-size: 0.9rem;
}

/* Responsive */
.menu-toggle {
  display: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
}

@media (max-width: 900px) {
  .menu-toggle {
    display: block;
  }

  .menu {
    position: fixed;
    top: 86px;
    right: -100%;
    width: 82%;
    height: calc(100vh - 86px);
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 35px;
    transition: var(--transition);
    box-shadow: var(--shadow);
  }

  .menu.active {
    right: 0;
  }

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

  .cards-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    text-align: center;
  }

  .hero p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .logo-text {
    display: none;
  }
}

@media (max-width: 520px) {
  .nav {
    height: 74px;
  }

  .menu {
    top: 74px;
    height: calc(100vh - 74px);
  }

  .logo-group img {
    height: 48px;
  }

  .section {
    padding: 65px 0;
  }

  .hero {
    padding-top: 100px;
  }

  .hero-card {
    padding: 18px;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
  }
}

.cert-result-card {
    max-width: 850px;
    margin: 40px auto;
    padding: 45px;
    border-radius: 32px;
    background: #ffffff;
    box-shadow: 0 25px 60px rgba(0, 51, 102, 0.15);
    border: 1px solid rgba(0, 51, 102, 0.08);
}

.cert-result-header {
    text-align: center;
    margin-bottom: 35px;
}

.cert-check {
    width: 82px;
    height: 82px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #ffffff;
    display: grid;
    place-items: center;
    font-size: 3rem;
    font-weight: 900;
    box-shadow: 0 15px 30px rgba(22, 163, 74, 0.28);
}

.cert-result-header h2 {
    margin: 0;
    color: #003b7a;
    font-size: clamp(2rem, 5vw, 3.4rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.cert-result-header p {
    margin-top: 10px;
    color: #667085;
    font-size: 1.05rem;
}

.cert-info-box {
    background: #f8fbff;
    border-radius: 24px;
    padding: 28px;
    border: 1px solid #e4ecf7;
}

.cert-info-box h3 {
    color: #003b7a;
    font-size: 1.25rem;
    margin-bottom: 22px;
    font-weight: 800;
}

.cert-row {
    display: grid;
    grid-template-columns: 210px 1fr;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #e5edf7;
}

.cert-row:last-child {
    border-bottom: none;
}

.cert-row span {
    color: #64748b;
    font-weight: 600;
}

.cert-row strong {
    color: #001b44;
    font-weight: 800;
}

.cert-actions {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 35px;
}

.cert-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 28px;
    border-radius: 999px;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.25s ease;
}

.cert-btn-primary {
    background: linear-gradient(135deg, #ff7a00, #ff9f1c);
    color: #ffffff;
    box-shadow: 0 14px 28px rgba(255, 122, 0, 0.28);
}

.cert-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 34px rgba(255, 122, 0, 0.35);
    color: #ffffff;
}

.cert-btn-secondary {
    background: #eef5ff;
    color: #003b7a;
    border: 1px solid #cfe0f5;
}

.cert-btn-secondary:hover {
    background: #003b7a;
    color: #ffffff;
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .cert-result-card {
        padding: 28px 20px;
        border-radius: 24px;
        margin: 20px 12px;
    }

    .cert-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .cert-actions {
        flex-direction: column;
    }

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








.certificate-form {
    margin-top: 25px;
}

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

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
}

.form-group input {
    width: 100%;
    height: 58px;
    padding: 0 20px;
    border: 2px solid #dbe5f1;
    border-radius: 16px;
    background: #ffffff;
    font-size: 1rem;
    color: #1f2937;
    transition: all .25s ease;
    outline: none;
    box-sizing: border-box;
}

.form-group input::placeholder {
    color: #94a3b8;
}

.form-group input:focus {
    border-color: #ff7a00;
    box-shadow: 0 0 0 4px rgba(255,122,0,.15);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 220px;
    height: 58px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(135deg,#ff7a00,#ff9500);
    color: #fff;
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    transition: .25s;
    box-shadow: 0 12px 25px rgba(255,122,0,.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 30px rgba(255,122,0,.35);
}