/* Æterna — Landing estilo Civil Networks (https://civilnetworks.net/) */

.page-cn-landing {
  --cn-header: 72px;
}

.page-cn-landing .site-footer {
  margin-top: 0;
}

/* ── Intro (main_section) ── */
.cn-main-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  scroll-margin-top: var(--cn-header);
}

.cn-main-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cn-main-bg-image {
  position: absolute;
  inset: -8%;
  background: url('../assets/ui/forums/hero-hogwarts.png') center 35% / cover no-repeat;
  animation: cn-bg-drift 22s ease-in-out infinite alternate;
  transform-origin: center;
}

.cn-main-bg-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 42%, rgba(201, 162, 39, 0.22) 0%, transparent 62%),
    radial-gradient(circle at 20% 80%, rgba(81, 74, 146, 0.18) 0%, transparent 45%),
    radial-gradient(circle at 80% 20%, rgba(201, 162, 39, 0.12) 0%, transparent 40%);
  animation: cn-glow-pulse 6s ease-in-out infinite;
}

.cn-main-bg-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(232, 197, 71, 0.04) 48%,
    rgba(255, 255, 255, 0.06) 50%,
    rgba(232, 197, 71, 0.04) 52%,
    transparent 60%
  );
  background-size: 200% 100%;
  animation: cn-shimmer 8s ease-in-out infinite;
  pointer-events: none;
}

.cn-main-bg-vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 8, 10, 0.45) 0%, rgba(8, 8, 10, 0.2) 38%, rgba(8, 8, 10, 0.82) 100%),
    radial-gradient(ellipse at center, transparent 28%, rgba(8, 8, 10, 0.5) 100%);
}

.cn-main-content {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.cn-top-part {
  width: 100%;
  height: calc(38vh - 7.5vh);
  min-height: 22vh;
}

.cn-mid-part {
  display: flex;
  width: 100%;
  height: 15vh;
  min-height: 100px;
  align-items: center;
}

.cn-mid-part--intro {
  justify-content: center;
  height: auto;
  min-height: 18vh;
  padding: 0 5%;
}

.cn-intro-logo {
  width: min(520px, 88vw);
  max-height: min(34vh, 300px);
  height: auto;
  object-fit: contain;
  filter:
    drop-shadow(0 0 40px rgba(201, 162, 39, 0.35))
    drop-shadow(0 12px 32px rgba(0, 0, 0, 0.65));
  animation: cn-logo-float 5s ease-in-out infinite;
}

.cn-bottom-part {
  width: 100%;
  flex: 1;
  display: flex;
  align-items: flex-start;
}

.cn-info-top {
  background: transparent;
  padding: 0 12%;
  position: relative;
  top: 0;
}

.cn-info-top--intro {
  top: 0;
  padding: 1.5vh 8% 8vh;
  text-align: center;
  width: 100%;
}

.cn-intro-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1.25rem;
  text-shadow: 0 0 20px rgba(201, 162, 39, 0.4);
}

.cn-info-top span,
.cn-info-top h2 {
  display: block;
  font-size: clamp(1rem, 1.2rem, 1.12rem);
  font-weight: 400;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.92);
  max-width: 55ch;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.65);
}

.cn-info-top--intro h2 {
  max-width: 58ch;
  margin: 0 auto 2rem;
}

.cn-intro-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.cn-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease;
}

.cn-scroll-hint:hover {
  color: var(--gold-light);
  transform: translateX(-50%) translateY(4px);
}

.cn-scroll-hint-text {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.cn-scroll-hint-arrow {
  width: 14px;
  height: 14px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  animation: cn-bounce-arrow 2s ease-in-out infinite;
}

@keyframes cn-bg-drift {
  from { transform: scale(1) translateY(0); }
  to { transform: scale(1.08) translateY(-2%); }
}

@keyframes cn-glow-pulse {
  0%, 100% { opacity: 0.85; }
  50% { opacity: 1; }
}

@keyframes cn-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@keyframes cn-logo-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes cn-bounce-arrow {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 0.5; }
  50% { transform: rotate(45deg) translateY(6px); opacity: 1; }
}

/* ── Server block ── */
.cn-servers {
  scroll-margin-top: var(--cn-header);
}

.cn-server-block {
  scroll-margin-top: var(--cn-header);
}

.cn-server {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 560px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  overflow: hidden;
}

.cn-server::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 8, 10, 0.2) 0%, rgba(8, 8, 10, 0.45) 55%, rgba(8, 8, 10, 0.82) 100%),
    radial-gradient(ellipse 80% 60% at 15% 85%, rgba(201, 162, 39, 0.08) 0%, transparent 55%);
  pointer-events: none;
}

.cn-content-part {
  position: relative;
  z-index: 1;
  padding: 30px 0 40px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: linear-gradient(180deg, transparent 0%, rgba(8, 8, 10, 0.35) 100%);
}

.cn-server .cn-mid-part {
  height: auto;
  min-height: 16vh;
  overflow: visible;
  padding: 1.5vh 12% 0.75vh;
  justify-content: flex-start;
  width: 100%;
}

.cn-server .cn-mid-part .cn-server-logo {
  height: auto;
  width: auto;
  max-height: min(22vh, 180px);
  max-width: min(420px, 70vw);
  margin-left: 0;
  margin-right: 0;
  display: block;
  object-fit: contain;
  object-position: left center;
  filter:
    drop-shadow(0 0 24px rgba(201, 162, 39, 0.25))
    drop-shadow(0 0 12px rgba(0, 0, 0, 0.55));
}

/* ── Hogwarts theme ── */
.cn-server-block--hogwarts .cn-server {
  background-color: #0a0a0c;
  background-image: url('../assets/ui/forums/hero-hogwarts.png');
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

.cn-server-block--hogwarts .cn-server::after {
  content: none;
  display: none;
}

.cn-server-block--hogwarts .cn-server::before {
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8, 8, 10, 0.2) 0%,
    rgba(8, 8, 10, 0.05) 50%,
    rgba(8, 8, 10, 0.45) 100%
  );
}

.cn-server-block--hogwarts .cn-top-part {
  height: calc(38vh - 7.5vh);
  min-height: 18vh;
  background: transparent;
}

.cn-server-block--hogwarts .cn-mid-part {
  min-height: 18vh;
  padding: 2vh 12% 1vh;
  overflow: visible;
}

.cn-server-block--hogwarts .cn-server-logo {
  margin-left: 0;
  margin-right: 0;
  width: auto;
  height: auto;
  max-width: min(32vh, 300px);
  max-height: min(32vh, 300px);
  object-fit: contain;
  object-position: left center;
  border-radius: 0;
  filter:
    drop-shadow(0 0 32px rgba(201, 162, 39, 0.45))
    drop-shadow(0 0 16px rgba(0, 0, 0, 0.5));
}

.cn-server-block--hogwarts .cn-info-top span {
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.8);
}

/* ── SCP theme ── */
.cn-server-block--scp .cn-server::before {
  background:
    linear-gradient(180deg, rgba(4, 8, 14, 0.25) 0%, rgba(4, 8, 14, 0.5) 55%, rgba(4, 8, 14, 0.88) 100%),
    radial-gradient(ellipse 80% 60% at 15% 85%, rgba(0, 200, 255, 0.1) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 85% 20%, rgba(255, 0, 128, 0.08) 0%, transparent 50%);
}

.cn-server-block--scp .cn-mid-part {
  min-height: 22vh;
  padding: 2vh 12% 1vh;
  align-items: flex-start;
}

.cn-server-block--scp .cn-server-logo {
  margin-left: 0;
  max-height: min(26vh, 200px) !important;
  max-width: min(200px, 40vw) !important;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: left center;
  filter:
    drop-shadow(0 0 20px rgba(0, 200, 255, 0.35))
    drop-shadow(0 0 12px rgba(255, 0, 128, 0.2));
}

.cn-server-block--scp .cn-server-join button {
  color: #fff;
  background: linear-gradient(45deg, #00c8ff 0%, #ff0080 50%, #00c8ff 50%) right;
  background-size: 220% 100%;
  box-shadow: 0 0 18px rgba(0, 200, 255, 0.35);
}

.cn-server-block--scp .cn-server-join button:hover {
  color: #fff;
}

.cn-server-block--scp .cn-server-join--outline button {
  color: #fff;
  background: transparent;
  border: 1px solid rgba(0, 200, 255, 0.55);
  box-shadow: none;
}

.cn-server-block--scp .cn-server-join--outline button:hover {
  background: rgba(0, 200, 255, 0.12);
  color: #00c8ff;
  border-color: rgba(255, 0, 128, 0.45);
}

.cn-info-bottom {
  padding-left: 12%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.cn-server-join {
  display: inline-block;
}

.cn-server-join a {
  display: block;
  text-decoration: none;
}

.cn-server-join button {
  min-width: 120px;
  height: 40px;
  padding: 0 1.25rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0a0a0c;
  background: linear-gradient(45deg, var(--gold-light) 0%, var(--gold-dark) 50%, var(--gold-light) 50%) right;
  background-size: 220% 100%;
  border: 0;
  border-radius: 999px;
  box-shadow: 0 0 16px rgba(0, 0, 0, 0.45);
  cursor: pointer;
  transition: transform 0.35s ease, background-position 0.35s ease;
}

.cn-server-join button:hover {
  transform: scale(1.06);
  background-position: left;
  color: #0a0a0c;
}

.cn-server-join button:active {
  transform: scale(0.96);
}

.cn-server-join--outline button {
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(201, 162, 39, 0.55);
  box-shadow: none;
}

.cn-server-join--outline button:hover {
  background: rgba(201, 162, 39, 0.12);
  color: var(--gold-light);
}

.cn-server-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}

.cn-server-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 10px rgba(74, 222, 128, 0.6);
}

/* ── Team (People) ── */
.cn-team-panel {
  position: relative;
  background:
    linear-gradient(180deg, rgba(10, 10, 12, 0.97) 0%, rgba(14, 14, 18, 0.98) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 8vh 0 10vh;
  border-top: 1px solid rgba(201, 162, 39, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.cn-section-title {
  display: block;
  margin-top: 0;
  margin-bottom: 1vh;
  text-align: center;
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.6vh, 1.35rem);
  font-weight: 600;
  color: var(--white);
}

.cn-section-subtitle {
  display: block;
  margin-bottom: 6vh;
  text-align: center;
  font-size: clamp(0.85rem, 1.6vh, 1rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.65);
}

.cn-people {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8vh;
  margin: 0 clamp(1rem, 8vw, 12%);
}

.cn-people-title {
  display: block;
  text-align: center;
  font-size: clamp(0.8rem, 1.6vh, 0.95rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: -3vh;
}

.cn-people-section {
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: clamp(2rem, 6vh, 4rem);
  flex-wrap: wrap;
}

.cn-person {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  cursor: default;
  transition: transform 0.2s ease-out;
}

a.cn-person {
  cursor: pointer;
  text-decoration: none;
}

a.cn-person:hover {
  transform: scale(1.08);
  color: var(--white);
}

.cn-person-avatar {
  width: clamp(72px, 10vh, 96px);
  height: clamp(72px, 10vh, 96px);
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.cn-person-name {
  display: block;
  margin-top: 15px;
  font-size: clamp(0.95rem, 2.2vh, 1.1rem);
  font-weight: 600;
  color: var(--white);
  pointer-events: none;
}

.cn-person-role {
  display: block;
  font-size: clamp(0.75rem, 1.32vh, 0.88rem);
  color: rgba(255, 255, 255, 0.55);
  pointer-events: none;
}

.cn-projects-error {
  padding: 4rem 12%;
  color: rgba(255, 255, 255, 0.6);
}

.cn-projects-error code {
  color: var(--gold-light);
}

@media (max-width: 600px) {
  .cn-intro-logo {
    width: min(92vw, 420px);
    max-height: 240px;
  }

  .cn-info-top--intro {
    padding-left: 5%;
    padding-right: 5%;
  }

  .cn-top-part {
    height: 32vh;
    min-height: 180px;
  }

  .cn-server .cn-mid-part {
    padding: 1vh 5% 0.5vh;
  }

  .cn-server .cn-mid-part .cn-server-logo {
    margin-left: 0;
    max-height: min(20vh, 160px);
  }

  .cn-server-block--hogwarts .cn-server-logo {
    max-width: min(72vw, 280px);
    max-height: min(72vw, 280px);
  }

  .cn-server-block--scp .cn-mid-part {
    min-height: 18vh;
  }

  .cn-server-block--scp .cn-server-logo {
    max-height: min(20vh, 160px) !important;
  }

  .cn-info-top {
    padding: 1vh 5%;
    top: 0;
  }

  .cn-info-top span,
  .cn-info-top h2 {
    max-width: 100%;
    font-size: 0.95rem;
  }

  .cn-info-bottom {
    padding-left: 5%;
  }

  .cn-people {
    margin: 0 5%;
    gap: 5vh;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cn-server {
    background-attachment: scroll;
  }

  .cn-main-bg-image,
  .cn-main-bg-glow,
  .cn-main-bg-shimmer,
  .cn-intro-logo,
  .cn-scroll-hint-arrow {
    animation: none;
  }

  .cn-server-join button,
  a.cn-person {
    transition: none;
  }
}