/* ================================================================
   EXTOLEM — COMPARISON SECTION
   File: /assets/css/comparison.css
   ================================================================ */

.ex-cmp {
  position: relative;
  width: 100%;
  padding: 120px 40px 130px;
  background-color: var(--ex-bg-2);
  overflow: hidden;
  isolation: isolate;
}

.ex-cmp::before,
.ex-cmp::after {
  content: ''; position: absolute; left: 0; right: 0; height: 100px; pointer-events: none; z-index: 0;
}
.ex-cmp::before { top: 0;    background: linear-gradient(180deg, var(--ex-bg) 0%, transparent 100%); }
.ex-cmp::after  { bottom: 0; background: linear-gradient(0deg,   var(--ex-bg) 0%, transparent 100%); }

.ex-cmp-glow-l {
  position: absolute; top: 30%; left: -80px;
  width: 480px; height: 400px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(255,77,94,0.05) 0%, transparent 65%);
  filter: blur(70px); pointer-events: none; z-index: 0;
}
.ex-cmp-glow-r {
  position: absolute; top: 30%; right: -80px;
  width: 480px; height: 400px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(25,245,195,0.06) 0%, transparent 65%);
  filter: blur(70px); pointer-events: none; z-index: 0;
}

/* Inner */
.ex-cmp-inner {
  position: relative; z-index: 2;
  max-width: 1000px; margin: 0 auto; width: 100%;
}

/* Header */
.ex-cmp-header {
  text-align: center; max-width: 740px; margin: 0 auto 64px;
}
.ex-cmp-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ex-mint);
  background: var(--ex-mint-dim); border: 1px solid var(--ex-border-mint);
  padding: 5px 14px 5px 10px; border-radius: var(--ex-r-full); margin-bottom: 24px;
}
.ex-cmp-eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ex-mint); box-shadow: 0 0 7px var(--ex-mint);
  flex-shrink: 0; animation: ex-cmp-pulse 2.2s ease infinite;
}
@keyframes ex-cmp-pulse {
  0%,100% { box-shadow: 0 0 5px var(--ex-mint); }
  50%      { box-shadow: 0 0 13px var(--ex-mint), 0 0 22px rgba(25,245,195,0.38); }
}
.ex-cmp-h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem); font-weight: 800;
  line-height: 1.13; letter-spacing: -0.03em; color: var(--ex-text); margin-bottom: 20px;
}
.ex-cmp-h2 .ex-cmp-grad {
  background: var(--ex-grad-hero);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.ex-cmp-sub {
  font-size: clamp(1rem, 1.5vw, 1.05rem); line-height: 1.78;
  color: var(--ex-text-muted); max-width: 620px; margin: 0 auto;
}

/* ================================================================
   TABLE WRAPPER
   ================================================================ */
.ex-cmp-table-wrap {
  background: var(--ex-panel);
  border: 1px solid var(--ex-border);
  border-radius: var(--ex-r-xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  position: relative;
}
.ex-cmp-table-wrap::before {
  content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--ex-mint-glow), transparent);
}

/* Column header row */
.ex-cmp-thead {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--ex-border);
}
.ex-cmp-th {
  padding: 20px 24px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase;
}
.ex-cmp-th--label {
  color: var(--ex-text-subtle);
  border-right: 1px solid var(--ex-border);
}
.ex-cmp-th--old {
  color: var(--ex-red);
  background: rgba(255,77,94,0.04);
  border-right: 1px solid var(--ex-border);
  display: flex; align-items: center; gap: 8px;
}
.ex-cmp-th--new {
  color: var(--ex-mint);
  background: rgba(25,245,195,0.04);
  display: flex; align-items: center; gap: 8px;
}
.ex-cmp-th-dot {
  width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
}
.ex-cmp-th--old .ex-cmp-th-dot  { background: var(--ex-red);  box-shadow: 0 0 6px var(--ex-red); }
.ex-cmp-th--new .ex-cmp-th-dot  { background: var(--ex-mint); box-shadow: 0 0 6px var(--ex-mint); animation: ex-cmp-pulse 2s ease infinite; }

/* Body rows */
.ex-cmp-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--ex-border);
  transition: background 0.22s var(--ex-ease);
}
.ex-cmp-row:last-child { border-bottom: none; }
.ex-cmp-row:hover { background: var(--ex-panel-strong); }

.ex-cmp-cell {
  padding: 20px 24px;
  display: flex; align-items: flex-start; gap: 10px;
}

/* Category label cell */
.ex-cmp-cell--label {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--ex-text-muted);
  border-right: 1px solid var(--ex-border);
  align-items: center;
}

/* Traditional (old) cell */
.ex-cmp-cell--old {
  font-size: 0.875rem; line-height: 1.55; color: var(--ex-text-subtle);
  border-right: 1px solid var(--ex-border);
  background: rgba(255,77,94,0.02);
}
.ex-cmp-cell--old::before {
  content: '✕';
  font-size: 0.75rem; font-weight: 700; color: var(--ex-red);
  opacity: 0.7; flex-shrink: 0; margin-top: 2px;
}

/* Extolem (new) cell */
.ex-cmp-cell--new {
  font-size: 0.875rem; line-height: 1.55; color: var(--ex-text);
  font-weight: 500;
  background: rgba(25,245,195,0.02);
}
.ex-cmp-cell--new::before {
  content: '✓';
  font-size: 0.75rem; font-weight: 800; color: var(--ex-mint);
  flex-shrink: 0; margin-top: 2px;
}
.ex-cmp-row:hover .ex-cmp-cell--new { background: rgba(25,245,195,0.04); }
.ex-cmp-row:hover .ex-cmp-cell--old { background: rgba(255,77,94,0.03); }

/* ================================================================
   BOTTOM CTA
   ================================================================ */
.ex-cmp-cta {
  margin-top: 52px;
  display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center;
}
.ex-cmp-cta-text { font-size: 1rem; font-weight: 500; color: var(--ex-text-muted); }
.ex-cmp-cta-text strong { color: var(--ex-text); font-weight: 700; }
.ex-cmp-cta-btns { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; }

.ex-cmp-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--ex-grad-mint); color: #05080D;
  font-family: var(--ex-font); font-size: 0.9rem; font-weight: 800;
  padding: 13px 26px; border-radius: var(--ex-r-full); text-decoration: none;
  transition: transform 0.25s var(--ex-ease-spring), box-shadow 0.28s var(--ex-ease);
  box-shadow: 0 4px 18px rgba(25,245,195,0.27);
}
.ex-cmp-btn-primary:hover { color: #05080D; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(25,245,195,0.42); }

.ex-cmp-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--ex-text-muted);
  font-family: var(--ex-font); font-size: 0.9rem; font-weight: 600;
  padding: 12px 26px; border-radius: var(--ex-r-full);
  border: 1px solid var(--ex-border-strong); text-decoration: none; transition: var(--ex-t);
}
.ex-cmp-btn-ghost:hover { border-color: var(--ex-mint); color: var(--ex-mint); background: var(--ex-mint-dim); transform: translateY(-2px); }

/* ================================================================
   SCROLL REVEAL
   ================================================================ */
.ex-cmp-header .ex-cmp-eyebrow,
.ex-cmp-header .ex-cmp-h2,
.ex-cmp-header .ex-cmp-sub {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.6s var(--ex-ease-out), transform 0.6s var(--ex-ease-out);
}
.ex-cmp-header .ex-cmp-eyebrow { transition-delay: 0s; }
.ex-cmp-header .ex-cmp-h2      { transition-delay: 0.1s; }
.ex-cmp-header .ex-cmp-sub     { transition-delay: 0.18s; }
.ex-cmp-header.is-visible .ex-cmp-eyebrow,
.ex-cmp-header.is-visible .ex-cmp-h2,
.ex-cmp-header.is-visible .ex-cmp-sub { opacity: 1; transform: translateY(0); }

.ex-cmp-table-wrap {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.7s var(--ex-ease-out) 0.1s, transform 0.7s var(--ex-ease-out) 0.1s;
}
.ex-cmp-table-wrap.is-visible { opacity: 1; transform: translateY(0); }

.ex-cmp-cta {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.6s var(--ex-ease-out) 0.2s, transform 0.6s var(--ex-ease-out) 0.2s;
}
.ex-cmp-cta.is-visible { opacity: 1; transform: translateY(0); }

/* ================================================================
   RESPONSIVE — mobile stacked cards
   ================================================================ */
@media (max-width: 1000px) { .ex-cmp { padding: 100px 28px 110px; } }

@media (max-width: 720px) {
  .ex-cmp { padding: 80px 20px 90px; }

  /* Hide thead, switch rows to card layout */
  .ex-cmp-thead { display: none; }
  .ex-cmp-table-wrap { border-radius: var(--ex-r-lg); background: transparent; border: none; box-shadow: none; }
  .ex-cmp-table-wrap::before { display: none; }

  .ex-cmp-row {
    grid-template-columns: 1fr;
    background: var(--ex-panel);
    border: 1px solid var(--ex-border);
    border-radius: var(--ex-r-md);
    margin-bottom: 12px;
    overflow: hidden;
  }
  .ex-cmp-row:last-child { margin-bottom: 0; }
  .ex-cmp-row:hover { background: var(--ex-panel-strong); }

  /* Category spans full width as header */
  .ex-cmp-cell--label {
    grid-column: 1 / -1;
    border-right: none;
    border-bottom: 1px solid var(--ex-border);
    background: var(--ex-panel-strong);
    font-size: 0.72rem; padding: 12px 16px;
  }

  .ex-cmp-cell--old,
  .ex-cmp-cell--new {
    border-right: none;
    border-top: 1px solid var(--ex-border);
    padding: 12px 16px; font-size: 0.83rem;
  }

  /* Re-add column labels via data attributes */
  .ex-cmp-cell--old::after {
    content: attr(data-col);
    display: block; font-size: 0.62rem; font-weight: 700;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--ex-red); margin-top: 4px; order: -1;
  }
  .ex-cmp-cell--new::after {
    content: attr(data-col);
    display: block; font-size: 0.62rem; font-weight: 700;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--ex-mint); margin-top: 4px; order: -1;
  }

  .ex-cmp-cta-btns { flex-direction: column; width: 100%; }
  .ex-cmp-btn-primary, .ex-cmp-btn-ghost { width: 100%; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  .ex-cmp-eyebrow-dot { animation: none !important; }
  .ex-cmp-header .ex-cmp-eyebrow, .ex-cmp-header .ex-cmp-h2, .ex-cmp-header .ex-cmp-sub,
  .ex-cmp-table-wrap, .ex-cmp-cta { opacity: 1 !important; transform: none !important; transition: none !important; }
}