/* ════════════════════════════════════════════════════════════════════
   SaaSpare — Premium Motion System
   Shared across all pages. Load AFTER shared.css.
   ════════════════════════════════════════════════════════════════════ */

/* ── MOTION TOKENS ──────────────────────────────────────────────────── */
:root {
  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast:    150ms;
  --dur-base:    300ms;
  --dur-reveal:  640ms;
  --dur-slow:    900ms;
  --delay:       0ms;
}

/* ── PAGE ENTRANCE ──────────────────────────────────────────────────── */
body {
  animation: sp-body-in 500ms var(--ease-out) both;
}
@keyframes sp-body-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Hero entrance stagger — applied to .sp-up items */
@keyframes spFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.sp-up  { animation: spFadeUp 0.7s var(--ease-out) both; }
.sp-up-1 { animation-delay: 0.06s; }
.sp-up-2 { animation-delay: 0.14s; }
.sp-up-3 { animation-delay: 0.22s; }
.sp-up-4 { animation-delay: 0.30s; }
.sp-up-5 { animation-delay: 0.38s; }
.sp-up-6 { animation-delay: 0.46s; }

/* ── SCROLL REVEAL ──────────────────────────────────────────────────── */
/* Base hidden state. JS adds .in when element enters viewport. */
.reveal,
.reveal-up,
.reveal-scale,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition:
    opacity var(--dur-reveal) var(--ease-out) var(--delay),
    transform var(--dur-reveal) var(--ease-out) var(--delay);
  will-change: opacity, transform;
}
.reveal-up    { transform: translateY(22px); }
.reveal-scale { transform: scale(0.96); }
.reveal-left  { transform: translateX(-22px); }
.reveal-right { transform: translateX(22px); }

/* Revealed (JS adds .in) */
.reveal.in,
.reveal-up.in,
.reveal-scale.in,
.reveal-left.in,
.reveal-right.in {
  opacity: 1;
  transform: none;
}

/* Stagger: auto-delays for direct children */
.stagger > *:nth-child(1)  { --delay: 0ms; }
.stagger > *:nth-child(2)  { --delay: 70ms; }
.stagger > *:nth-child(3)  { --delay: 140ms; }
.stagger > *:nth-child(4)  { --delay: 210ms; }
.stagger > *:nth-child(5)  { --delay: 280ms; }
.stagger > *:nth-child(6)  { --delay: 350ms; }
.stagger > *:nth-child(7)  { --delay: 420ms; }
.stagger > *:nth-child(8)  { --delay: 490ms; }
.stagger > *:nth-child(9)  { --delay: 560ms; }
.stagger > *:nth-child(10) { --delay: 630ms; }

/* ── NAV SCROLL DARKEN ──────────────────────────────────────────────── */
.sp-nav {
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.sp-nav.sp-nav-scrolled {
  background: rgba(4, 3, 6, 0.95) !important;
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-bottom-color: rgba(255, 255, 255, 0.06) !important;
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.55);
}

/* Nav link hover polish */
.sp-nav-link {
  transition: color 0.15s ease, transform 0.15s ease;
}
.sp-nav-link:hover {
  transform: translateY(-1px);
}

/* ── GLINT BUTTON ───────────────────────────────────────────────────── */
/* Add .glint-button to any .sp-btn-primary */
.glint-button {
  position: relative;
  overflow: hidden;
}
.glint-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 55%;
  height: 100%;
  background: linear-gradient(
    108deg,
    transparent 20%,
    rgba(255, 255, 255, 0.25) 50%,
    transparent 80%
  );
  transform: skewX(-18deg);
  pointer-events: none;
  transition: left 0s;
}
.glint-button:hover::before {
  left: 160%;
  transition: left 0.52s var(--ease-out);
}
.glint-button:hover,
.glint-button:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 65, 109, 0.28), 0 14px 36px rgba(255, 65, 109, 0.5) !important;
}

/* ── PREMIUM CARD ───────────────────────────────────────────────────── */
/* Cursor-following spotlight + lift on hover */
.premium-card {
  position: relative;
  overflow: hidden;
  transition:
    transform 0.28s var(--ease-out),
    box-shadow 0.28s ease,
    border-color 0.28s ease;
}
.premium-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    380px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 65, 109, 0.09),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
  z-index: 0;
}
.premium-card:hover::before  { opacity: 1; }
.premium-card > *            { position: relative; z-index: 1; }
.premium-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 75, 115, 0.38) !important;
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 65, 109, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

/* ── SEARCH GLOW ────────────────────────────────────────────────────── */
.search-glow {
  transition: border-color 0.28s ease, box-shadow 0.28s ease, transform 0.28s var(--ease-out);
}
.search-glow:focus-within {
  border-color: rgba(255, 75, 115, 0.5) !important;
  box-shadow:
    0 0 0 4px rgba(255, 65, 109, 0.12),
    0 30px 80px rgba(0, 0, 0, 0.5) !important;
  transform: scale(1.008);
}

/* ── BACKGROUND UTILITY LAYERS ──────────────────────────────────────── */

/* Radial wine bloom — hero background pulse */
.bg-radial-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 90% 55% at 50% -5%, rgba(120, 0, 32, 0.7) 0%, transparent 65%),
    radial-gradient(circle 600px at 50% 20%, rgba(255, 40, 90, 0.18) 0%, transparent 60%);
  z-index: 0;
}

/* Animated dot-wave field */
.bg-dot-wave {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: radial-gradient(circle, rgba(255, 80, 120, 0.18) 1px, transparent 1.5px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 30%, black 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 75% 55% at 50% 30%, black 0%, transparent 75%);
  animation: dotDrift 14s ease-in-out infinite alternate;
}
@keyframes dotDrift {
  from { background-position: 0 0; }
  to   { background-position: 28px 14px; }
}

/* Signal lines — very subtle diagonal lines */
.bg-signal-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.bg-signal-lines::before {
  content: "";
  position: absolute;
  inset: -50%;
  background: repeating-linear-gradient(
    -55deg,
    transparent,
    transparent 60px,
    rgba(255, 65, 109, 0.025) 60px,
    rgba(255, 65, 109, 0.025) 61px
  );
  animation: signalSlide 28s linear infinite;
}
@keyframes signalSlide {
  from { transform: translateX(0) translateY(0); }
  to   { transform: translateX(120px) translateY(60px); }
}

/* Soft orb accent — positioned via inline style */
.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
  animation: orbFloat 12s ease-in-out infinite alternate;
}
.bg-orb-pink  { background: radial-gradient(circle, rgba(255, 65, 109, 0.4), transparent 70%); }
.bg-orb-wine  { background: radial-gradient(circle, rgba(120, 0, 32, 0.5), transparent 70%); }
@keyframes orbFloat {
  from { transform: translateY(0) scale(1); }
  to   { transform: translateY(-20px) scale(1.06); }
}

/* Noise overlay — very faint texture */
.bg-noise::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}

/* ── SKELETON SHIMMER ───────────────────────────────────────────────── */
.skeleton {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  color: transparent !important;
  user-select: none;
  pointer-events: none;
}
.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 20%,
    rgba(255, 255, 255, 0.055) 50%,
    transparent 80%
  );
  animation: shimmer 1.7s ease-in-out infinite;
  transform: translateX(-100%);
}
@keyframes shimmer {
  to { transform: translateX(200%); }
}

/* Skeleton card variant */
.skeleton-card {
  padding: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.skeleton-line {
  height: 12px;
  border-radius: 6px;
}
.skeleton-line-sm   { height: 9px;  width: 60%; }
.skeleton-line-lg   { height: 18px; }
.skeleton-circle    { width: 40px; height: 40px; border-radius: 50%; }
.skeleton-rect      { height: 10px; border-radius: 5px; }
.skeleton-card .skeleton-line,
.skeleton-card .skeleton-circle,
.skeleton-card .skeleton-rect {
  background: rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}
.skeleton-card .skeleton-line::after,
.skeleton-card .skeleton-circle::after,
.skeleton-card .skeleton-rect::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 20%, rgba(255,255,255,0.055) 50%, transparent 80%);
  animation: shimmer 1.7s ease-in-out infinite;
  transform: translateX(-100%);
}

/* ── LIVE PULSE ─────────────────────────────────────────────────────── */
.live-pulse {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.live-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(54, 230, 161, 0.5);
  animation: livePulse 2s ease-out infinite;
}
@keyframes livePulse {
  0%   { box-shadow: 0 0 0 0 rgba(54, 230, 161, 0.55); }
  70%  { box-shadow: 0 0 0 9px rgba(54, 230, 161, 0); }
  100% { box-shadow: 0 0 0 0 rgba(54, 230, 161, 0); }
}

/* ── STICKY BOTTOM CTA ──────────────────────────────────────────────── */
.sticky-bottom-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  padding: 14px 24px;
  background: rgba(5, 4, 7, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid rgba(255, 75, 115, 0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-out);
  box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.5);
}
.sticky-bottom-cta.visible {
  transform: translateY(0);
}
.sticky-bottom-cta-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-3);
}
.sticky-bottom-cta-text strong {
  color: var(--ink);
  font-weight: 800;
}

/* ── SUGGESTION CHIPS ───────────────────────────────────────────────── */
.suggestion-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.4s var(--ease-out), opacity 0.3s ease;
}
.suggestion-chips.open {
  max-height: 80px;
  opacity: 1;
}
.suggestion-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 11px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink-4);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.suggestion-chip:hover {
  background: rgba(255, 65, 109, 0.10);
  border-color: rgba(255, 75, 115, 0.28);
  color: var(--pink-light);
}
.suggestion-chip-label {
  font-size: 0.72rem;
  color: var(--ink-5);
  font-weight: 500;
  white-space: nowrap;
}

/* ── TOOL FLOATING CHIPS (homepage bg) ──────────────────────────────── */
.floating-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-4);
  backdrop-filter: blur(12px);
  pointer-events: none;
  white-space: nowrap;
  animation: chipFloat var(--chip-dur, 8s) ease-in-out infinite alternate;
  animation-delay: var(--chip-delay, 0s);
}
@keyframes chipFloat {
  from { transform: translateY(0) translateX(0); }
  to   { transform: translateY(-12px) translateX(4px); }
}

/* ── HERO BADGE ENTRANCE ────────────────────────────────────────────── */
.hero-badge-animated {
  animation: badgePop 0.6s var(--ease-spring) both;
}
@keyframes badgePop {
  from { opacity: 0; transform: scale(0.8) translateY(6px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* ── SCROLLSPY SIDEBAR ACTIVE ───────────────────────────────────────── */
.sp-toc-link {
  transition: color 0.2s ease, background 0.2s ease, padding-left 0.2s ease;
}
.sp-toc-link.active {
  color: var(--pink-light) !important;
  background: rgba(255, 65, 109, 0.08) !important;
  padding-left: 14px;
}

/* ── FILTER CHIP ACTIVE STATE ───────────────────────────────────────── */
.filter-chip {
  transition: all 0.18s ease;
}
.filter-chip.active {
  background: linear-gradient(135deg, rgba(255,65,109,.22), rgba(201,41,80,.15));
  border-color: var(--line-pink) !important;
  color: var(--ink) !important;
  box-shadow: 0 0 16px rgba(255, 65, 109, 0.15);
}

/* ── DEAL ROW ───────────────────────────────────────────────────────── */
.dr-deal-discount {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  background: linear-gradient(135deg, var(--green), #5af5be);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 30px rgba(54, 230, 161, 0.3);
}

/* ── VERIFIED BADGE ─────────────────────────────────────────────────── */
.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 9999px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  background: var(--green-soft);
  border: 1px solid rgba(54, 230, 161, 0.3);
  color: var(--green);
  transition: box-shadow 0.2s ease;
}
.verified-badge:hover {
  box-shadow: 0 0 16px rgba(54, 230, 161, 0.25);
}

/* ── SECTION KICKER ─────────────────────────────────────────────────── */
.section-kicker {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.85rem;
  margin-bottom: 3rem;
}

/* ── TRUST CHIP ─────────────────────────────────────────────────────── */
.trust-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-4);
}
.trust-chip svg { color: var(--green); }

/* ── METRIC CARD COUNT-UP ───────────────────────────────────────────── */
.metric-card {
  padding: 20px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.metric-card:hover {
  border-color: rgba(255, 75, 115, 0.28);
  box-shadow: 0 12px 40px rgba(255, 65, 109, 0.08);
}

/* ── PROCESS TIMELINE ───────────────────────────────────────────────── */
.process-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.process-step {
  display: flex;
  gap: 20px;
  padding: 0 0 28px;
  position: relative;
}
.process-step:last-child { padding-bottom: 0; }
.process-step::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 40px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(255, 75, 115, 0.3), transparent);
}
.process-step:last-child::before { display: none; }
.process-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--pink), var(--pink-deep));
  color: #fff;
  font-size: 0.9rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(255, 65, 109, 0.4);
  position: relative;
  z-index: 1;
}
.process-body strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.process-body span {
  font-size: 0.84rem;
  color: var(--ink-3);
  line-height: 1.55;
}

/* ── SCORING FRAMEWORK ──────────────────────────────────────────────── */
.score-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.score-bar-row {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.84rem;
}
.score-bar-label { width: 130px; color: var(--ink-3); font-weight: 600; }
.score-bar-track {
  flex: 1;
  height: 8px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}
.score-bar-fill {
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--pink-deep), var(--pink));
  box-shadow: 0 0 12px rgba(255, 65, 109, 0.4);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.8s var(--ease-out);
}
.score-bar-fill.in { transform: scaleX(1); }
.score-bar-pct { width: 36px; text-align: right; color: var(--ink); font-weight: 700; }

/* ── ROI ANIMATED BARS ──────────────────────────────────────────────── */
.roi-bar-animated {
  width: 0%;
  transition: width 0.8s var(--ease-out);
}
.roi-bar-animated.counted { width: var(--bar-width, 80%); }

/* ── FAQ ACCORDION ──────────────────────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--line-soft);
}
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 0;
  cursor: pointer;
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--ink);
  user-select: none;
}
.faq-q svg {
  flex-shrink: 0;
  color: var(--pink-light);
  transition: transform 0.25s var(--ease-out);
}
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out), padding 0.3s ease;
  font-size: 0.9rem;
  color: var(--ink-3);
  line-height: 1.7;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding-bottom: 16px;
}

/* ── SOFT DIVIDER ───────────────────────────────────────────────────── */
.soft-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-pink) 30%, var(--line-pink) 70%, transparent);
  margin: 2.5rem 0;
  opacity: 0.5;
}

/* ── TABLE PREMIUM ──────────────────────────────────────────────────── */
.premium-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.9rem;
}
.premium-table thead th {
  position: sticky;
  top: 72px;
  background: rgba(14, 8, 16, 0.95);
  backdrop-filter: blur(16px);
  z-index: 10;
  padding: 14px 16px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-4);
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.premium-table tbody tr {
  transition: background 0.15s ease;
}
.premium-table tbody tr:hover { background: rgba(255, 255, 255, 0.025); }
.premium-table tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-2);
  vertical-align: middle;
}
.premium-table tbody tr:last-child td { border-bottom: none; }

/* Best pick row */
.premium-table tbody tr.best-pick td {
  background: rgba(255, 65, 109, 0.05);
}
.premium-table tbody tr.best-pick:hover td {
  background: rgba(255, 65, 109, 0.08);
}

/* ── REDUCED MOTION ─────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration:   0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration:  0.01ms !important;
  }
  body { animation: none; }
  .reveal,
  .reveal-up,
  .reveal-scale,
  .reveal-left,
  .reveal-right {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .sp-up {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .bg-dot-wave,
  .bg-signal-lines::before,
  .bg-orb,
  .floating-chip { animation: none !important; }
  .glint-button::before { display: none; }
}