/* =========================================================
   Demonstração – page-specific styles
   ========================================================= */

:root {
  --dm-blue:        #039BE5;
  --dm-blue-dark:   #0277BD;
  --dm-blue-deeper: #01579B;
  --dm-blue-light:  #E3F4FD;
  --dm-blue-cyan:   #00C4F0;
  --dm-dark:        #0F1B2D;
  --dm-dark-2:      #0F3460;
  --dm-gray-text:   #475569;
  --dm-gray-muted:  #64748B;
  --dm-gray-light:  #F8FAFC;
  --dm-gray-mid:    #E2E8F0;
  --dm-green:       #10B981;
  --dm-gold:        #F59E0B;
  --dm-radius:      12px;
  --dm-radius-lg:   18px;
  --dm-shadow:      0 4px 12px rgba(15,27,45,.06);
  --dm-shadow-lg:   0 12px 32px rgba(15,27,45,.1);
}

/* HERO -------------------------------------------------- */
.dm-hero {
  background: linear-gradient(140deg, #0d1b35 0%, #0F3460 60%, #0b4d75 100%);
  padding: clamp(3.5rem,7vw,6rem) clamp(1rem,5vw,3rem) clamp(3rem,5vw,4rem);
  position: relative;
  overflow: hidden;
}
.dm-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 700px 500px at 85% 20%, rgba(3,155,229,.22) 0%, transparent 65%),
    radial-gradient(ellipse 500px 400px at 15% 90%, rgba(0,196,240,.12) 0%, transparent 60%);
  pointer-events: none;
}
.dm-hero-grid {
  position: absolute;
  inset: 0;
  opacity: .15;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(174,233,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(174,233,255,.08) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 30%, #000 30%, transparent 80%);
}
.dm-hero-inner {
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
}
.dm-badge {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: 7px 16px;
  background: rgba(174,233,255,.12);
  border: 1px solid rgba(174,233,255,.25);
  border-radius: 500px;
  font-family: 'Sora', sans-serif;
  font-size: .8rem;
  font-weight: 600;
  color: #aee9ff;
  margin-bottom: 1.75rem;
  letter-spacing: .02em;
}
.dm-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dm-blue-cyan);
  box-shadow: 0 0 0 4px rgba(0,196,240,.25);
  animation: dmPulse 2s infinite;
}
@keyframes dmPulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(0,196,240,.25); }
  50%       { box-shadow: 0 0 0 8px rgba(0,196,240,0); }
}
.dm-hero-inner h1 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2.1rem,4.2vw,3.6rem);
  font-weight: 800;
  line-height: 1.07;
  letter-spacing: -.025em;
  margin-bottom: 1.25rem;
}
.dm-hero-inner h1 em {
  font-style: normal;
  background: linear-gradient(120deg, #aee9ff, #00C4F0 50%, #fff);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.dm-hero-inner p {
  font-size: clamp(1rem,1.4vw,1.12rem);
  color: rgba(255,255,255,.78);
  line-height: 1.65;
  max-width: 660px;
  margin: 0 auto 2rem;
}
.dm-hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.dm-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: linear-gradient(135deg, #0f3460 0%, var(--dm-blue) 55%, var(--dm-blue-cyan) 100%);
  color: #fff;
  padding: .95rem 1.8rem;
  border-radius: 500px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(15,52,96,.45);
  transition: transform .2s, box-shadow .2s;
}
.dm-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(3,155,229,.55);
  color: #fff;
}
.dm-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.3);
  padding: .95rem 1.8rem;
  border-radius: 500px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  transition: all .2s;
}
.dm-btn-ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.dm-hero-stats {
  display: flex;
  justify-content: center;
  gap: clamp(1.5rem,4vw,3.5rem);
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.1);
  flex-wrap: wrap;
}
.dm-hero-stat-num {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.5rem,2.4vw,2rem);
  font-weight: 800;
  color: var(--dm-blue-cyan);
  letter-spacing: -.01em;
  line-height: 1;
  margin-bottom: .35rem;
}
.dm-hero-stat-label {
  font-size: .82rem;
  color: rgba(255,255,255,.65);
}

/* HOW IT WORKS ------------------------------------------ */
.dm-how {
  padding: clamp(3rem,5vw,4rem) clamp(1rem,5vw,3rem);
  background: #fff;
}
.dm-how-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.dm-how-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.dm-step {
  padding: 1.5rem;
  border: 1px solid var(--dm-gray-mid);
  border-radius: var(--dm-radius-lg);
  background: #fff;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.dm-step:hover {
  border-color: var(--dm-blue);
  transform: translateY(-2px);
  box-shadow: var(--dm-shadow);
}
.dm-step-num {
  font-family: 'Sora', sans-serif;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--dm-blue);
  margin-bottom: 1rem;
  display: block;
}
.dm-step-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--dm-blue-light);
  color: var(--dm-blue-deeper);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.dm-step-icon svg { width: 22px; height: 22px; }
.dm-step h4 {
  font-family: 'Sora', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dm-dark);
  margin-bottom: .5rem;
}
.dm-step p {
  font-size: .9rem;
  color: var(--dm-gray-text);
  line-height: 1.55;
}

/* FILTERS ----------------------------------------------- */
.dm-filters {
  padding: clamp(2.5rem,4vw,3.5rem) clamp(1rem,5vw,3rem) 0;
  background: var(--dm-gray-light);
  border-top: 1px solid var(--dm-gray-mid);
}
.dm-filters-inner { max-width: 1280px; margin: 0 auto; }
.dm-filters-title {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.55rem,2.5vw,2rem);
  font-weight: 800;
  color: var(--dm-dark);
  letter-spacing: -.015em;
  margin-bottom: .5rem;
  line-height: 1.15;
}
.dm-filters-sub {
  font-size: .98rem;
  color: var(--dm-gray-muted);
  margin-bottom: 2rem;
}
.dm-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  align-items: center;
}
.dm-chip {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: 9px 16px;
  border-radius: 500px;
  border: 1.5px solid var(--dm-gray-mid);
  background: #fff;
  color: var(--dm-gray-text);
  font-family: 'Sora', sans-serif;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .18s;
}
.dm-chip:hover { border-color: var(--dm-blue); color: var(--dm-blue); }
.dm-chip.active { background: var(--dm-blue-deeper); border-color: var(--dm-blue-deeper); color: #fff; }
.dm-chip-count {
  background: rgba(15,27,45,.08);
  color: var(--dm-gray-muted);
  font-size: .72rem;
  padding: 1px 7px;
  border-radius: 500px;
  font-weight: 700;
}
.dm-chip.active .dm-chip-count { background: rgba(255,255,255,.2); color: #fff; }

/* GRID -------------------------------------------------- */
.dm-grid-section {
  padding: clamp(2rem,3vw,2.5rem) clamp(1rem,5vw,3rem) clamp(3rem,5vw,4rem);
  background: var(--dm-gray-light);
}
.dm-grid-inner { max-width: 1280px; margin: 0 auto; }
.dm-count {
  font-size: .85rem;
  color: var(--dm-gray-muted);
  margin-bottom: 1.5rem;
}
.dm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* CARD -------------------------------------------------- */
.dm-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: transform .2s;
  background: #fff;
  border-radius: var(--dm-radius-lg);
  overflow: hidden;
  border: 1px solid var(--dm-gray-mid);
  text-decoration: none;
}
.dm-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--dm-shadow-lg);
  border-color: rgba(3,155,229,.3);
}

/* thumbnail */
.dm-thumb {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: linear-gradient(135deg, #0F3460 0%, #1a2f4a 60%, #0F3460 100%);
}
.dm-thumb::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 250px 180px at 70% 30%, rgba(3,155,229,.22), transparent 70%),
    linear-gradient(180deg, transparent 60%, rgba(0,0,0,.4));
  z-index: 1;
}
.dm-thumb-pattern {
  position: absolute;
  inset: 0;
  opacity: .25;
  background-image:
    linear-gradient(rgba(174,233,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(174,233,255,.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.dm-thumb-window {
  position: absolute;
  left: 1.25rem; right: 1.25rem;
  top: 1.25rem; bottom: 2.5rem;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 12px 30px rgba(0,0,0,.4);
  display: grid;
  grid-template-rows: 18px 1fr;
  overflow: hidden;
  z-index: 2;
}
.dm-thumb-wh {
  background: var(--dm-gray-light);
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 6px;
  border-bottom: 1px solid var(--dm-gray-mid);
}
.dm-thumb-wh::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #ff5f57; }
.dm-thumb-wh::after  { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #ffbd2e; }
.dm-thumb-wh i       { width: 6px; height: 6px; border-radius: 50%; background: #28ca42; display: block; }
.dm-thumb-wb {
  display: grid;
  grid-template-columns: 30% 1fr;
}
.dm-thumb-sidebar {
  background: var(--dm-dark);
  padding: 6px 4px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.dm-thumb-sidebar span {
  background: rgba(255,255,255,.1);
  height: 5px;
  border-radius: 1px;
  display: block;
}
.dm-thumb-sidebar span:nth-child(2) { background: var(--dm-blue); }
.dm-thumb-sidebar span:nth-child(odd)  { width: 80%; }
.dm-thumb-sidebar span:nth-child(even) { width: 95%; }
.dm-thumb-content {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: #fff;
}
.dm-thumb-content span {
  background: var(--dm-gray-mid);
  border-radius: 1px;
  height: 5px;
  display: block;
}
.dm-thumb-content span:nth-child(1) { background: var(--dm-blue-deeper); width: 50%; height: 7px; }
.dm-thumb-content span:nth-child(2) { width: 90%; }
.dm-thumb-content span:nth-child(3) { width: 75%; }
.dm-thumb-content span:nth-child(4) { background: var(--dm-blue-light); width: 60%; height: 14px; border-radius: 2px; }
.dm-thumb-content span:nth-child(5) { width: 85%; }
.dm-thumb-content span:nth-child(6) { width: 70%; }

.dm-cursor {
  position: absolute;
  right: 28%; top: 55%;
  z-index: 4;
  color: #fff;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,.5));
  animation: dmCursorFloat 2.4s ease-in-out infinite;
}
.dm-cursor svg { width: 22px; height: 22px; }
.dm-cursor::before {
  content: '';
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%,-50%);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(0,196,240,.35);
  animation: dmCursorRing 2.4s ease-out infinite;
  z-index: -1;
}
@keyframes dmCursorFloat {
  0%, 100% { transform: translate(0,0); }
  50%       { transform: translate(-3px,-3px); }
}
@keyframes dmCursorRing {
  0%   { width: 12px; height: 12px; opacity: .8; }
  100% { width: 50px; height: 50px; opacity: 0; }
}

.dm-thumb-tag {
  position: absolute;
  left: .85rem; top: .85rem;
  background: rgba(255,255,255,.95);
  color: var(--dm-dark);
  font-family: 'Sora', sans-serif;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 500px;
  z-index: 3;
}
.dm-thumb-tag.new { background: var(--dm-gold); color: #fff; }
.dm-thumb-meta {
  position: absolute;
  right: .85rem; bottom: .85rem;
  display: flex;
  align-items: center;
  gap: .4rem;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(6px);
  color: #fff;
  font-family: 'Sora', sans-serif;
  font-size: .72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 500px;
  z-index: 3;
}
.dm-thumb-meta svg { width: 12px; height: 12px; }

/* card body */
.dm-card-body { padding: 1.25rem 1.25rem 1.5rem; }
.dm-cat {
  display: inline-block;
  font-family: 'Sora', sans-serif;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--dm-blue-deeper);
  background: var(--dm-blue-light);
  padding: 4px 10px;
  border-radius: 500px;
  margin-bottom: .65rem;
}
.dm-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dm-dark);
  line-height: 1.3;
  margin-bottom: .5rem;
}
.dm-card p {
  font-size: .88rem;
  color: var(--dm-gray-text);
  line-height: 1.5;
  margin-bottom: 1rem;
}
.dm-action {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: .85rem;
  color: var(--dm-blue);
  transition: gap .2s;
}
.dm-card:hover .dm-action { gap: .65rem; }
.dm-action svg { width: 14px; height: 14px; }

/* LIVE BANNER ------------------------------------------- */
.dm-banner {
  padding: clamp(3rem,5vw,4rem) clamp(1rem,5vw,3rem);
  background: #fff;
}
.dm-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  padding: clamp(2.5rem,5vw,4rem) clamp(2rem,5vw,4rem);
  border-radius: 28px;
  background: linear-gradient(135deg, #0d1b35 0%, #0F3460 50%, #0b4d75 100%);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(15,27,45,.18);
}
.dm-banner-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 600px 400px at 90% 10%, rgba(0,196,240,.22), transparent 70%),
    radial-gradient(ellipse 500px 350px at 0% 100%, rgba(3,155,229,.18), transparent 70%);
}
.dm-banner-grid {
  position: absolute;
  inset: 0;
  opacity: .12;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(174,233,255,.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(174,233,255,.1) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 30%, transparent 100%);
}
.dm-banner-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
}
.dm-banner-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: 'Sora', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #aee9ff;
  margin-bottom: 1.25rem;
  padding: 6px 14px;
  background: rgba(174,233,255,.1);
  border: 1px solid rgba(174,233,255,.2);
  border-radius: 500px;
}
.dm-banner-content h2 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.6rem,2.8vw,2.3rem);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 1rem;
  letter-spacing: -.02em;
  max-width: 580px;
}
.dm-banner-content > div > p {
  color: rgba(255,255,255,.78);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
  max-width: 540px;
}
.dm-banner-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem 2rem;
  margin-bottom: 1.75rem;
  max-width: 540px;
}
.dm-banner-check {
  display: flex;
  align-items: center;
  gap: .55rem;
  color: rgba(255,255,255,.85);
  font-size: .9rem;
}
.dm-banner-check svg { width: 16px; height: 16px; color: var(--dm-blue-cyan); flex-shrink: 0; }
.dm-btn-light {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: #fff;
  color: var(--dm-blue-deeper);
  padding: .95rem 1.8rem;
  border-radius: 500px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 8px 22px rgba(15,52,96,.2);
  transition: all .2s;
}
.dm-btn-light:hover { background: var(--dm-blue-light); color: var(--dm-blue-deeper); }

/* RESPONSIVE -------------------------------------------- */
@media (max-width: 960px) {
  .dm-grid, .dm-how-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 800px) {
  .dm-banner-content { grid-template-columns: 1fr; }
  .dm-banner-checks  { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .dm-grid, .dm-how-row { grid-template-columns: 1fr; }
}