/* =============================================================================
   LeadShield Filter — /filter/index.html
   Dark-Side (data-theme="dark" on <html>) — Cyan dominant
   ============================================================================= */


/* -----------------------------------------------------------------------------
   1. BASE & LAYOUT
   --------------------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

main { display: block; }

/* Dot-grid background — signature of the Dark-Side */
body {
  background-color: var(--bg);
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 26px 26px;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  position: relative;
  z-index: 1;
}

section {
  position: relative;
  padding-block: var(--section-y);
  z-index: 1;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }


/* -----------------------------------------------------------------------------
   2. TYPOGRAPHY HELPERS
   --------------------------------------------------------------------------- */

.label {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0;
}

.section-head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  max-width: 56ch;
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
  max-width: 64ch;
}

.section-head__num { margin-bottom: var(--space-2); }

.section-head__title {
  font-family: var(--font-display);    /* Syne on dark */
  font-weight: var(--fw-black);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  margin: 0;
  color: var(--text-primary);
  text-wrap: balance;
}

.section-head__sub {
  font-size: var(--fs-18);
  line-height: var(--lh-normal);
  color: var(--text-muted);
  margin-top: var(--space-3);
  max-width: 60ch;
}

.section-head--center .section-head__sub { margin-inline: auto; }


/* -----------------------------------------------------------------------------
   3. BUTTONS & LINKS
   --------------------------------------------------------------------------- */

.btn {
  --btn-bg: var(--accent);
  --btn-fg: #000;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.95rem 1.5rem 0.95rem 1.75rem;
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-16);
  letter-spacing: -0.01em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-bg);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition:
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out);
  will-change: transform;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.25), 0 8px 24px -8px rgba(0, 229, 255, 0.3);
}
.btn:active { transform: translateY(0) scale(0.985); }

.btn__arrow { transition: transform var(--dur-base) var(--ease-out); }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn--cyan { --btn-bg: var(--accent); --btn-fg: #000; }

.btn--outline {
  --btn-bg: transparent;
  --btn-fg: var(--accent);
  border-color: var(--accent);
}
.btn--outline:hover { background: rgba(0, 229, 255, 0.08); }

.btn--big {
  padding: 1.25rem 2rem 1.25rem 2.25rem;
  font-size: var(--fs-18);
  border-radius: var(--radius-md);
}

.cta-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

.cta-row--center { justify-content: center; gap: var(--space-3); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  color: var(--accent-ink);   /* #00E5FF on dark */
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: gap var(--dur-base) var(--ease-out);
}
.link-arrow:hover { gap: 0.85rem; }


/* -----------------------------------------------------------------------------
   4. HEADER / NAV  (Dark variant)
   --------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: saturate(120%) blur(12px);
  -webkit-backdrop-filter: saturate(120%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  height: 72px;
}

.header__logo { display: inline-flex; align-items: center; }
.header__logo img { height: 32px; width: auto; }

.header__nav {
  display: flex;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
  align-items: center;
}

.nav-link {
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  font-size: var(--fs-16);
  color: var(--text-primary);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--dur-base) var(--ease-out);
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0; right: 100%; bottom: -2px;
  height: 1px;
  background: currentColor;
  transition: right var(--dur-base) var(--ease-out);
}
.nav-link:hover::after { right: 0; }

.nav-link[data-path="sites"]  { color: rgba(255, 107, 74, 0.85); font-weight: var(--fw-bold); }
.nav-link[data-path="filter"] { color: var(--accent);             font-weight: var(--fw-bold); }
.nav-link[data-path="sites"]:hover  { color: var(--accent-coral); }
.nav-link[data-path="filter"]:hover { color: #00E5FF; }

.nav-link[aria-current="page"] {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
  padding-bottom: 1px;
}
.nav-link[aria-current="page"]::after { display: none; }

.nav-link--cta {
  padding: 0.5rem 1rem;
  background: var(--accent);
  color: #000;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-bold);
}
.nav-link--cta::after { display: none; }
.nav-link--cta:hover  { background: #1FCDE5; }

.header__menu {
  display: none;
  width: 36px; height: 36px;
  border: 0; background: transparent; padding: 0; cursor: pointer;
  flex-direction: column; gap: 5px; justify-content: center; align-items: center;
}
.header__menu span {
  display: block; width: 20px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-base) var(--ease-out);
}
.header__menu[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__menu[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.header__menu[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* -----------------------------------------------------------------------------
   5. HERO  (Filter — Cyan, full-height)
   --------------------------------------------------------------------------- */

.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  padding-block: clamp(5rem, 10vw, 9rem);
}

.hero__ambient {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 900px 700px at 15% 30%, rgba(0, 229, 255, 0.08), transparent 60%),
    radial-gradient(ellipse 600px 500px at 80% 70%, rgba(0, 229, 255, 0.06), transparent 65%);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  width: 100%;
}

.hero__body { max-width: 40rem; }

.hero__pre {
  color: var(--accent);
  margin-bottom: var(--space-3);
  opacity: 0.8;
}

.hero__h1 {
  font-family: var(--font-display);   /* Syne on dark */
  font-weight: var(--fw-black);
  font-size: clamp(2.75rem, 7vw, 6.5rem);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin: 0 0 var(--space-3);
  text-wrap: balance;
}

.hero__h1-line { display: block; }
.hero__h1-line--cyan { color: var(--accent); }

.hero__sub {
  font-size: var(--fs-18);
  line-height: var(--lh-normal);
  color: var(--text-muted);
  max-width: 34rem;
  margin: 0;
}

/* Filter node visual — pipeline in hero */
.filter-hero-visual {
  display: flex;
  flex-direction: column;
  gap: 0;
  align-items: stretch;
}

.fhv-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.fhv-card__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-1);
}

.fhv-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur-base) var(--ease-out);
}

.fhv-row--pass   { background: rgba(0, 229, 255, 0.06); border-color: rgba(0, 229, 255, 0.18); }
.fhv-row--reject { opacity: 0.4; }

.fhv-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.fhv-dot--in     { background: var(--text-muted); }
.fhv-dot--pass   { background: #4ECC57; box-shadow: 0 0 6px rgba(78, 204, 87, 0.5); }
.fhv-dot--reject { background: rgba(255,255,255,0.2); }
.fhv-dot--out    { background: var(--accent); box-shadow: 0 0 8px rgba(0, 229, 255, 0.6); }

.fhv-connector {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4px 0;
}

.fhv-connector svg { color: var(--accent); opacity: 0.5; }

.fhv-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  background: rgba(0, 229, 255, 0.06);
  border: 1px solid rgba(0, 229, 255, 0.2);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  margin-top: var(--space-2);
}

.fhv-result__text {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  font-weight: var(--fw-medium);
}

.fhv-result__stat {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}


/* -----------------------------------------------------------------------------
   6. PROBLEM SECTION
   --------------------------------------------------------------------------- */

.problem {
  border-top: 1px solid var(--border);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: clamp(3rem, 6vw, 5rem);
}

.problem-card {
  padding: var(--space-4) var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.problem-card__num {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: var(--fw-bold);
  color: var(--text-faint);
  letter-spacing: -0.04em;
  line-height: 1;
}

.problem-card__title {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-24);
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-snug);
  color: var(--text-primary);
  margin: 0;
}

.problem-card__body {
  color: var(--text-muted);
  font-size: var(--fs-16);
  line-height: var(--lh-relaxed);
  margin: 0;
}


/* -----------------------------------------------------------------------------
   7. HOW IT WORKS  (3-Stufen Pipeline)
   --------------------------------------------------------------------------- */

.how {
  border-top: 1px solid var(--border);
}

.pipeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: var(--space-2);
  align-items: start;
  margin-top: clamp(3rem, 6vw, 5rem);
}

.pipeline-step {
  position: relative;
  background: linear-gradient(180deg, rgba(15, 22, 35, 0.55), rgba(8, 14, 22, 0.45)) !important;
  border: 1px solid rgba(255, 255, 255, 0.10) !important;
  border-radius: 14px !important;
  padding: 22px 26px !important;
  min-height: 120px;
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  isolation: isolate;
  overflow: hidden !important;
  backdrop-filter: blur(14px) saturate(130%) !important;
  -webkit-backdrop-filter: blur(14px) saturate(130%) !important;
  transition:
    border-color 0.32s var(--ease-out),
    transform    0.32s var(--ease-out),
    box-shadow   0.32s var(--ease-out) !important;
}

/* soft cyan glow from center on hover */
.pipeline-step::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(56, 201, 242, 0.08), transparent 65%);
  opacity: 0;
  transition: opacity 0.32s ease-out;
}

.pipeline-step:hover {
  border-color: rgba(56, 201, 242, 0.55) !important;
  box-shadow:
    0 6px 28px rgba(56, 201, 242, 0.18),
    0 0 0 1px rgba(56, 201, 242, 0.25) !important;
  transform: translateY(-2px) !important;
}

.pipeline-step:hover::before {
  opacity: 1;
}

.pipeline-step__num {
  font-family: 'DM Mono', monospace !important;
  font-size: 11px !important;
  letter-spacing: 0.22em !important;
  text-transform: uppercase !important;
  color: var(--soc-cyan) !important;
  font-weight: var(--fw-bold);
  opacity: 1 !important;
  position: relative;
  z-index: 3;
  text-align: center;
}

.pipeline-step__title {
  font-family: var(--soc-display) !important;
  font-weight: 800 !important;
  font-size: 20px !important;
  letter-spacing: 0.005em !important;
  color: #fff !important;
  margin: 0;
  position: relative;
  z-index: 3;
  transition: color 0.28s, text-shadow 0.28s;
}

.pipeline-step__body {
  color: rgba(255, 255, 255, 0.65) !important;
  font-size: var(--fs-16);
  line-height: var(--lh-relaxed);
  margin: 0;
  position: relative;
  z-index: 3;
}

.pipeline-step__detail {
  font-family: 'DM Mono', monospace !important;
  font-size: 10.5px !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: rgba(255, 255, 255, 0.55) !important;
  opacity: 1 !important;
  margin-top: var(--space-1);
  position: relative;
  z-index: 3;
  transition: color 0.28s;
}

.pipeline-step:hover .pipeline-step__title {
  color: #fff !important;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.75);
}

.pipeline-step:hover .pipeline-step__detail {
  color: rgba(255, 255, 255, 0.85) !important;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.75);
}

.pipeline-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  color: var(--accent);
  opacity: 1;
  flex-shrink: 0;
}

.pipeline-arrow svg {
  filter:
    drop-shadow(0 0 6px rgba(56, 201, 242, 0.6))
    drop-shadow(0 0 14px rgba(56, 201, 242, 0.35));
}


/* -----------------------------------------------------------------------------
   8. INTEGRATIONS
   --------------------------------------------------------------------------- */

.integrations {
  border-top: 1px solid var(--border);
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-2);
  margin-top: clamp(3rem, 6vw, 5rem);
}

.integration-item {
  position: relative;
  background: linear-gradient(180deg, rgba(15, 22, 35, 0.55), rgba(8, 14, 22, 0.45)) !important;
  border: 1px solid rgba(255, 255, 255, 0.10) !important;
  border-radius: 14px !important;
  padding: 22px 26px !important;
  min-height: 120px;
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  isolation: isolate;
  overflow: hidden !important;
  backdrop-filter: blur(14px) saturate(130%) !important;
  -webkit-backdrop-filter: blur(14px) saturate(130%) !important;
  transition:
    border-color 0.32s var(--ease-out),
    transform    0.32s var(--ease-out),
    box-shadow   0.32s var(--ease-out) !important;
}

/* soft cyan glow from center on hover */
.integration-item::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(56, 201, 242, 0.08), transparent 65%);
  opacity: 0;
  transition: opacity 0.32s ease-out;
}

.integration-item:hover {
  border-color: rgba(56, 201, 242, 0.55) !important;
  box-shadow:
    0 6px 28px rgba(56, 201, 242, 0.18),
    0 0 0 1px rgba(56, 201, 242, 0.25) !important;
  transform: translateY(-2px) !important;
}

.integration-item:hover::before {
  opacity: 1;
}

.integration-item__name {
  font-family: var(--soc-display) !important;
  font-weight: 800 !important;
  font-size: 20px !important;
  letter-spacing: 0.005em !important;
  color: #fff !important;
  position: relative;
  z-index: 3;
  transition: color 0.28s, text-shadow 0.28s;
}

.integration-item__sub {
  font-family: 'DM Mono', monospace !important;
  font-size: 10.5px !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: rgba(255, 255, 255, 0.55) !important;
  position: relative;
  z-index: 3;
  transition: color 0.28s;
}

.integration-item:hover .integration-item__name {
  color: #fff !important;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.75);
}

.integration-item:hover .integration-item__sub {
  color: rgba(255, 255, 255, 0.85) !important;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.75);
}

/* ─── INTEGRATION ANIMATIONS (per tool) ─── */
.integration-anim {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.28s ease-out;
}
.integration-item:hover .integration-anim { opacity: 1; }

/* Soft vignette behind text so labels remain legible */
.integration-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 8, 13, 0.0) 0%, rgba(5, 8, 13, 0.65) 70%, rgba(5, 8, 13, 0.85) 100%);
  opacity: 0;
  transition: opacity 0.28s ease-out;
  pointer-events: none;
  z-index: 2;
}
.integration-item:hover::after { opacity: 1; }


/* ── GOOGLE — Four-color bars slide in from corners (Google brand colors) ── */
.int-goog-bar {
  position: absolute;
  width: 60px;
  height: 8px;
  border-radius: 4px;
  opacity: 0;
}
.int-goog-bar--1 { background: #4285F4; top: 12px; left: -70px; }
.int-goog-bar--2 { background: #EA4335; top: 32px; right: -70px; }
.int-goog-bar--3 { background: #FBBC04; bottom: 32px; left: -70px; }
.int-goog-bar--4 { background: #34A853; bottom: 12px; right: -70px; }

[data-integration="google"]:hover .int-goog-bar {
  animation: goog-slide 0.6s cubic-bezier(0.18, 0.9, 0.3, 1) forwards;
}
[data-integration="google"]:hover .int-goog-bar--1 { animation-delay: 0.0s; --tx: 82px; }
[data-integration="google"]:hover .int-goog-bar--2 { animation-delay: 0.08s; --tx: -82px; }
[data-integration="google"]:hover .int-goog-bar--3 { animation-delay: 0.16s; --tx: 82px; }
[data-integration="google"]:hover .int-goog-bar--4 { animation-delay: 0.24s; --tx: -82px; }

@keyframes goog-slide {
  0%   { opacity: 0; }
  25%  { opacity: 1; }
  100% { opacity: 1; transform: translateX(var(--tx)); }
}


/* ── MICROSOFT — Four squares assemble (Windows logo colors) ── */
.int-ms-square {
  position: absolute;
  width: 28px;
  height: 28px;
  opacity: 0;
}
.int-ms-square--1 { background: #F25022; top: 50%; left: 50%; transform: translate(-50%, -50%) translate(-80px, -80px) scale(0.5); }
.int-ms-square--2 { background: #7FBA00; top: 50%; left: 50%; transform: translate(-50%, -50%) translate(80px, -80px) scale(0.5); }
.int-ms-square--3 { background: #00A4EF; top: 50%; left: 50%; transform: translate(-50%, -50%) translate(-80px, 80px) scale(0.5); }
.int-ms-square--4 { background: #FFB900; top: 50%; left: 50%; transform: translate(-50%, -50%) translate(80px, 80px) scale(0.5); }

[data-integration="microsoft"]:hover .int-ms-square {
  animation: ms-assemble 0.7s cubic-bezier(0.34, 1.2, 0.64, 1) forwards;
}
[data-integration="microsoft"]:hover .int-ms-square--1 { animation-delay: 0.0s; }
[data-integration="microsoft"]:hover .int-ms-square--2 { animation-delay: 0.08s; }
[data-integration="microsoft"]:hover .int-ms-square--3 { animation-delay: 0.16s; }
[data-integration="microsoft"]:hover .int-ms-square--4 { animation-delay: 0.24s; }

@keyframes ms-assemble {
  0%   { opacity: 0; }
  20%  { opacity: 1; }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) translate(-18px, -18px) scale(1);
  }
}
[data-integration="microsoft"]:hover .int-ms-square--2 {
  animation-name: ms-assemble-2;
}
@keyframes ms-assemble-2 {
  0%   { opacity: 0; }
  20%  { opacity: 1; }
  100% { opacity: 1; transform: translate(-50%, -50%) translate(18px, -18px) scale(1); }
}
[data-integration="microsoft"]:hover .int-ms-square--3 {
  animation-name: ms-assemble-3;
}
@keyframes ms-assemble-3 {
  0%   { opacity: 0; }
  20%  { opacity: 1; }
  100% { opacity: 1; transform: translate(-50%, -50%) translate(-18px, 18px) scale(1); }
}
[data-integration="microsoft"]:hover .int-ms-square--4 {
  animation-name: ms-assemble-4;
}
@keyframes ms-assemble-4 {
  0%   { opacity: 0; }
  20%  { opacity: 1; }
  100% { opacity: 1; transform: translate(-50%, -50%) translate(18px, 18px) scale(1); }
}


/* ── SLACK — Chat messages pop in from bottom (Slack purple #4A154B) ── */
.int-slack-msg {
  position: absolute;
  left: 16px;
  width: 65%;
  height: 14px;
  background: #4A154B;
  border-radius: 7px;
  box-shadow: 0 2px 8px rgba(74, 21, 75, 0.6);
  opacity: 0;
  transform: translateY(20px);
}
.int-slack-msg--1 { bottom: 48px; }
.int-slack-msg--2 { bottom: 28px; width: 52%; }
.int-slack-msg--3 { bottom: 8px; width: 58%; }

[data-integration="slack"]:hover .int-slack-msg {
  animation: slack-pop 0.4s cubic-bezier(0.34, 1.3, 0.64, 1) forwards;
}
[data-integration="slack"]:hover .int-slack-msg--1 { animation-delay: 0.0s; }
[data-integration="slack"]:hover .int-slack-msg--2 { animation-delay: 0.12s; }
[data-integration="slack"]:hover .int-slack-msg--3 { animation-delay: 0.24s; }

@keyframes slack-pop {
  0%   { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}


/* ── HUBSPOT — Spinning gear with orbiting dots (HubSpot orange #FF7A59) ── */
.int-hub-gear {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50px;
  height: 50px;
  color: #FF7A59;
  transform: translate(-50%, -50%);
}
[data-integration="hubspot"]:hover .int-hub-gear {
  animation: hub-spin 2.4s linear infinite;
}
@keyframes hub-spin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

.int-hub-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: #FF7A59;
  border-radius: 50%;
  opacity: 0;
}
.int-hub-dot--1 {
  top: 50%;
  left: 50%;
  margin: -4px 0 0 -4px;
}
[data-integration="hubspot"]:hover .int-hub-dot {
  animation: hub-orbit 1.6s ease-in-out infinite;
}
[data-integration="hubspot"]:hover .int-hub-dot--1 { animation-delay: 0.0s; }
[data-integration="hubspot"]:hover .int-hub-dot--2 { animation-delay: 0.53s; }
[data-integration="hubspot"]:hover .int-hub-dot--3 { animation-delay: 1.06s; }

@keyframes hub-orbit {
  0%, 100% { opacity: 0; transform: translate(0, 0); }
  10%, 90% { opacity: 1; }
  50%      { transform: translate(40px, -25px); }
}


/* ── PIPEDRIVE — Pipeline segments fill, ball rolls through (Pipedrive green #00A6A0) ── */
.int-pipe-seg {
  position: absolute;
  top: 50%;
  height: 12px;
  background: #00A6A0;
  border-radius: 6px;
  transform: translateY(-50%);
  width: 0;
  opacity: 0;
}
.int-pipe-seg--1 { left: 12px; }
.int-pipe-seg--2 { left: 50%; transform: translate(-50%, -50%); }
.int-pipe-seg--3 { right: 12px; }

[data-integration="pipedrive"]:hover .int-pipe-seg {
  animation: pipe-fill 0.5s ease-out forwards;
}
[data-integration="pipedrive"]:hover .int-pipe-seg--1 { animation-delay: 0.0s; }
[data-integration="pipedrive"]:hover .int-pipe-seg--2 { animation-delay: 0.2s; }
[data-integration="pipedrive"]:hover .int-pipe-seg--3 { animation-delay: 0.4s; }

@keyframes pipe-fill {
  0%   { width: 0; opacity: 0; }
  20%  { opacity: 1; }
  100% { width: 26%; opacity: 1; }
}

.int-pipe-ball {
  position: absolute;
  top: 50%;
  left: 0;
  width: 14px;
  height: 14px;
  background: #00A6A0;
  border-radius: 50%;
  box-shadow: 0 0 12px #00A6A0;
  transform: translate(-20px, -50%);
  opacity: 0;
}
[data-integration="pipedrive"]:hover .int-pipe-ball {
  animation: pipe-roll 1.4s cubic-bezier(0.4, 0, 0.2, 1) 0.6s forwards;
}
@keyframes pipe-roll {
  0%   { opacity: 0; left: 0; }
  5%   { opacity: 1; }
  100% { opacity: 1; left: calc(100% - 14px); }
}


/* ── WEBHOOK — Curly brackets fade in, code lines type in (Generic cyan) ── */
.int-hook-bracket {
  position: absolute;
  top: 50%;
  width: 16px;
  height: 70%;
  color: #38C9F2;
  transform: translateY(-50%);
  opacity: 0;
}
.int-hook-bracket--left  { left: 14px; }
.int-hook-bracket--right { right: 14px; }

[data-integration="webhook"]:hover .int-hook-bracket {
  animation: hook-fade 0.4s ease-out forwards;
}
[data-integration="webhook"]:hover .int-hook-bracket--left  { animation-delay: 0.0s; }
[data-integration="webhook"]:hover .int-hook-bracket--right { animation-delay: 0.1s; }

@keyframes hook-fade {
  to { opacity: 0.85; }
}

.int-hook-code {
  position: absolute;
  left: 38px;
  height: 3px;
  background: #38C9F2;
  border-radius: 2px;
  width: 0;
  opacity: 0;
}
.int-hook-code--1 { top: 35%; }
.int-hook-code--2 { top: 50%; }
.int-hook-code--3 { top: 65%; }

[data-integration="webhook"]:hover .int-hook-code {
  animation: hook-type 0.5s ease-out forwards;
}
[data-integration="webhook"]:hover .int-hook-code--1 { animation-delay: 0.25s; }
[data-integration="webhook"]:hover .int-hook-code--2 { animation-delay: 0.35s; }
[data-integration="webhook"]:hover .int-hook-code--3 { animation-delay: 0.45s; }

@keyframes hook-type {
  0%   { width: 0; opacity: 0; }
  10%  { opacity: 0.9; }
  100% { width: calc(100% - 76px); opacity: 0.9; }
}


/* -----------------------------------------------------------------------------
   9. PRICING
   --------------------------------------------------------------------------- */

.pricing {
  border-top: 1px solid var(--border);
  isolation: isolate;
  position: relative;
}

.pricing::before {
  content: '';
  position: absolute;
  inset: 0; z-index: -1;
  pointer-events: none;
  background: radial-gradient(ellipse 800px 500px at 50% 0%, rgba(0, 229, 255, 0.04), transparent 70%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  max-width: 720px;
  margin-inline: auto;
  margin-top: clamp(3rem, 6vw, 5rem);
}

.filter-price-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.filter-price-card--main {
  border-color: rgba(0, 229, 255, 0.25);
  box-shadow: 0 0 32px -8px rgba(0, 229, 255, 0.12);
}

.filter-price-card__head {
  padding: var(--space-4) var(--space-4) var(--space-3);
  border-bottom: 1px solid var(--border);
}

.filter-price-card__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.8;
  margin-bottom: var(--space-1);
}

.filter-price-card__name {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-24);
  letter-spacing: var(--ls-snug);
  color: var(--text-primary);
  margin: 0;
}

.filter-price-card__price {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--text-muted);
  margin-top: var(--space-2);
}

.filter-price-card__price strong {
  font-size: var(--fs-32);
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.filter-price-card__body {
  padding: var(--space-3) var(--space-4) var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.price-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--fs-16);
  color: var(--text-muted);
  line-height: var(--lh-relaxed);
}

.price-feature::before {
  content: '';
  display: block;
  width: 6px; height: 6px;
  border-radius: 1px;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 0.55em;
  opacity: 0.7;
}


/* -----------------------------------------------------------------------------
   10. CTA CLOSER
   --------------------------------------------------------------------------- */

.closer {
  position: relative;
  isolation: isolate;
  text-align: center;
  padding-block: var(--section-y-lg);
  overflow: hidden;
  border-top: 1px solid var(--border);
}

.closer__ambient {
  position: absolute;
  inset: 0; z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 800px 600px at 50% 50%, rgba(0, 229, 255, 0.06), transparent 65%);
}

.closer__pre { margin-bottom: var(--space-3); }

.closer__title {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--text-primary);
  margin: 0;
  text-wrap: balance;
}

.closer__sub {
  font-size: var(--fs-18);
  color: var(--text-muted);
  margin-top: var(--space-3);
  max-width: 52ch;
  margin-inline: auto;
  line-height: var(--lh-normal);
}

.closer__email {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--accent);
  margin-top: var(--space-4);
  opacity: 0.7;
  letter-spacing: 0.04em;
}

.closer__email:hover { opacity: 1; }


/* -----------------------------------------------------------------------------
   11. FOOTER  (Dark variant — uses bg-raised, not text-primary)
   --------------------------------------------------------------------------- */

.site-footer {
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  padding-block: var(--space-12) var(--space-6);
  position: relative;
  z-index: 1;
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--border);
}

.footer__logo {
  width: 160px; height: auto;
  margin-bottom: var(--space-3);
  /* dark variant logo — no invert needed */
}

.footer__tag {
  font-family: var(--font-display);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
  font-size: var(--fs-18);
  margin: 0 0 var(--space-3);
  max-width: 22rem;
  line-height: var(--lh-snug);
}

.footer__address {
  font-style: normal;
  font-size: var(--fs-14);
  color: var(--text-faint);
  line-height: var(--lh-relaxed);
}

.footer__head { color: var(--text-faint); margin-bottom: var(--space-3); }
.footer__list { display: flex; flex-direction: column; gap: 0.75rem; }

.footer__list a {
  color: var(--text-muted);
  font-size: var(--fs-16);
  transition: color var(--dur-base) var(--ease-out);
}
.footer__list a:hover { color: var(--accent); }

.footer__micro {
  padding-top: var(--space-4);
  color: var(--text-faint);
  font-size: 11px;
  text-align: center;
  font-family: var(--font-mono);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
}


/* -----------------------------------------------------------------------------
   12. REVEAL ANIMATIONS + BRIDGE OVERLAY
   --------------------------------------------------------------------------- */

.bridge-overlay {
  position: fixed; inset: 0;
  background: #090909;
  z-index: var(--z-modal);
  opacity: 0; pointer-events: none; display: none;
}

body.menu-open { overflow: hidden; }

.js-on [data-anim="reveal-up"] {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 700ms var(--ease-out),
    transform 700ms var(--ease-out);
  transition-delay: calc(var(--index, 0) * 90ms);
}

.js-on [data-anim="reveal-up"].is-revealed {
  opacity: 1;
  transform: translateY(0);
}


/* -----------------------------------------------------------------------------
   13. RESPONSIVE
   --------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  .hero__grid      { grid-template-columns: 1fr; gap: var(--space-6); }
  .pipeline        { grid-template-columns: 1fr; }
  .pipeline-arrow  { transform: rotate(90deg); padding-top: 0; padding-inline: 1rem; }
  .problem-grid    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .header__nav { display: none; }
  .header__menu { display: inline-flex; }

  .header__nav--open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: fixed;
    top: 72px; left: 0; right: 0; bottom: 0;
    background: var(--bg-surface);
    border-top: 1px solid var(--border);
    padding: var(--space-4) var(--container-pad) var(--space-6);
    z-index: var(--z-overlay);
    overflow-y: auto;
    animation: menuSlide var(--dur-base) var(--ease-out) both;
  }

  @keyframes menuSlide {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .header__nav--open .nav-link {
    font-size: var(--fs-24);
    font-weight: var(--fw-bold);
    padding: 0.9rem 0;
    width: 100%;
    border-bottom: 1px solid var(--border);
  }

  .header__nav--open .nav-link:first-child { border-top: 1px solid var(--border); }

  .header__nav--open .nav-link--cta {
    margin-top: var(--space-4);
    width: auto;
    background: var(--accent);
    color: #000;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    border: none;
    font-size: var(--fs-18);
  }

  .problem-grid  { grid-template-columns: 1fr; }
  .pricing-grid  { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: 1fr 1fr; }
  .footer__grid  { grid-template-columns: 1fr; gap: var(--space-6); }
}

@media (max-width: 420px) {
  .hero__h1 { font-size: clamp(2.5rem, 11vw, 4rem); }
  .integrations-grid { grid-template-columns: 1fr; }
}
