/* =========================================================
   FEATURES PAGE — hero spacing; particle squares; gain chips
   NOW: Plan feature blocks EXACTLY match Landing "Edge" cards
   ========================================================= */

/* ===== animations (match landing) ===== */
@keyframes featFadeInUp { from{opacity:0;transform:translateY(50px)} to{opacity:1;transform:translateY(0)} }
@keyframes hFadeUp { from{opacity:0;transform:translateY(22px) scale(.985)} to{opacity:1; transform:translateY(0) scale(1)} }
@keyframes sheen { from{transform:translateX(-120%) skewX(-12deg)} to{transform:translateX(120%) skewX(-12deg)} }
@keyframes popIn { from{opacity:0; transform:translateY(18px) scale(.98)} to{opacity:1; transform:translateY(0) scale(1)} }
@keyframes twinkle { 0%,100%{opacity:.2; transform:scale(.8)} 50%{opacity:.9; transform:scale(1.1)} }
@keyframes tickPulse {
  0%   { transform:scale(1);   box-shadow:0 0 0 0 color-mix(in oklab, var(--edge-accent) 45%, transparent); }
  70%  { transform:scale(1.03); box-shadow:0 0 0 8px color-mix(in oklab, var(--edge-accent) 0%, transparent); }
  100% { transform:scale(1.03); box-shadow:0 0 0 8px color-mix(in oklab, var(--edge-accent) 0%, transparent); }
}

@keyframes chipFloat {
  0%   { transform: translateY(0) translateX(0) scale(.98); opacity:0; filter: blur(1px); }
  12%  { opacity:.92; filter: blur(0); }
  100% { transform: translateY(-160px) translateX(var(--xdrift, 14px)) scale(1); opacity:0; filter: blur(1.25px); }
}

:root{
  --card: rgba(255,255,255,.04);
  --card-border: rgba(255,255,255,.08);
  --muted: #a7a7a7;
  --nav-height: 80px;
}

.feat-hero{
  --feat-ambient-strength: .26;
  --feat-ambient-blur: 18px;
  --pill-green: #22ff7a;
}

header.scrolled{ backdrop-filter:saturate(130%) blur(10px); background:rgba(12,12,12,.5) }
.launch-bar.hidden{ display:none }

/* ===== HERO ===== */
.feat-hero{
  display:flex;
  justify-content:center;
  align-items:center;
  flex-direction:column;
  text-align:center;
  background-color:var(--bg-color);
  position:relative;
  z-index:1;
  overflow:hidden;

  /* Key lines for full-screen hero */
  min-height: calc(90vh - var(--nav-height, 72px));
  padding: 40px 20px 80px; /* adjust to taste */
  margin: 0;
}

.feat-hero__inner{ max-width:1200px; margin:0 auto; position:relative; z-index:1; }

/* Background holder (THREE canvas + chips live here) */
.feat-bg{
  position:absolute;
  top:0; bottom:0; left:50%;
  transform: translateX(-50%);
  width: min(100%, 1200px);  /* match .feat-hero__inner max-width */
  z-index:0; pointer-events:none;
}

.feat-bg::after{
  content:"";
  position:absolute; inset:-12%;
  background: radial-gradient(
    520px 320px at var(--glow-x, 50%) var(--glow-y, 50%),
    color-mix(in oklab, var(--accent-col) 14%, transparent) 0%,
    transparent 65%
  );
  filter: blur(var(--feat-ambient-blur));
  opacity: var(--feat-ambient-strength);
}

/* Staggered entrance */
.h-anim{ opacity:0; transform:translateY(22px) scale(.985); }
.feat-hero.is-ready .h-anim{
  animation: hFadeUp .6s cubic-bezier(.2,.75,.3,1) forwards;
  animation-delay: var(--delay, 0ms);
}

/* Shared glass style (PILL + BUTTON) */
.glass{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:var(--text-light);
  box-shadow:0 0 0 1px inset rgba(255,255,255,.04);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}

/* Pill */
.feat-pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 12px; border-radius:999px; font-size:.85rem; font-weight:600;
  margin-bottom:18px;
}
.feat-pill .dot{
  position:relative; width:6px; height:6px; border-radius:999px;
  background:var(--accent-col); box-shadow:0 0 12px var(--accent-col);
}

/* Heading */
.feat-hero h1{
  font-size: clamp(2.4rem, 6.2vw, 4.8rem);
  line-height:1.06; font-weight:700; letter-spacing:-.02em;
  color:var(--text-light); margin:0 0 16px;
}
.feat-hero h1 .accent{
  background:linear-gradient(100deg, var(--accent-col), var(--accent-col));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* Subtitle */
.feat-hero__sub{
  font-size:1.15rem; font-weight:300; margin-bottom:22px;
  font-family:'IBM Plex Sans',sans-serif; color:var(--text-light); opacity:.9;
}

/* Buttons */
.feat-hero__ctas{ display:flex; justify-content:center; gap:16px; }

.feat-hero .btn{
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  padding: 8px 20px;
  min-height: 10px;
  border-radius: 999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  line-height:1;
}
.feat-hero .btn-wrapper::before{
  display:none !important;
}

/* Secondary CTA style (View Pricing) */
.fbtn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:14px 20px; border-radius:12px; text-decoration:none; font-weight:800;
  transition: transform .2s ease, box-shadow .2s ease;
  position:relative; z-index:1;
}
.fbtn:hover{ transform: translateY(-1px); box-shadow:0 10px 25px rgba(0,0,0,.35); }

.feat-hero a.btn {
  text-decoration: none;
}

/* Primary CTA style (same as .landing-hero .btn.tertiary) */
.feat-hero .btn.tertiary{
  position:relative;
  background:transparent;
  border:1px solid rgba(255,255,255,.9);
  color:var(--text-light);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:0;
  overflow:hidden;
  transition:
    color .35s ease,
    border-color .35s ease,
    background .35s ease,
    padding .35s ease,
    transform .2s ease,
    box-shadow .2s ease;
  padding-left:26px;
  padding-right:26px;
}

.feat-hero .btn.tertiary::before{
  content:"";
  position:absolute;
  inset:0;
  background:#ffffff;
  opacity:0;
  transition:opacity .35s ease;
  z-index:-1;
}

/* Arrow wrapper – same as Landing */
.launch-arrow{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-left:0;
  max-width:0;
  opacity:0;
  transform:translate(-4px,3px);
  transition:
    max-width .3s ease,
    opacity .25s ease,
    transform .3s ease,
    margin-left .3s ease;
}
.launch-arrow i{
  font-size:1.1rem;
  display:block;
  line-height:1;
}

/* Hover state – same as Landing hero */
.feat-hero .btn.tertiary:hover{
  color:#0c0c0c;
  border-color:#ffffff;
  padding-left:26px;
  padding-right:30px;
  box-shadow:0 10px 25px rgba(0,0,0,.35);
  transform:translateY(0px);
}
.feat-hero .btn.tertiary:hover::before{
  opacity:1;
}
.feat-hero .btn.tertiary:hover .launch-arrow{
  max-width:20px;
  opacity:1;
  margin-left:8px;
  transform:translate(0,2px);
}

/* ===== SECTION WRAPS ===== */
.tier-section{ position:relative; z-index:1; padding:60px 20px 80px; }
.tier-wrap{ max-width:1100px; margin:0 auto; }

.tier-entry{ --accent: var(--accent-col); }
.tier-premium{ --accent: #dba914; }
.tier-apex{ --accent: #ff3b50; }

.tier-head{ text-align:center; margin-bottom:16px; }
.tier-head .eyebrow{
  display:inline-flex; align-items:center; gap:8px; padding:6px 12px; border-radius:999px;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); color:var(--text-light);
  font-weight:700; font-size:.82rem; box-shadow:0 0 0 1px inset rgba(255,255,255,.04);
}
.tier-section .tier-head .eyebrow .dot{
  width:6px; height:6px; border-radius:999px; background:var(--accent); box-shadow:0 0 12px var(--accent);
}
.tier-head h2{
  font-size:clamp(1.8rem, 4.5vw, 3rem); font-weight:800; color:var(--text-light); margin:10px 0 6px;
}
.tier-section .tier-head h2 .accent{
  background:linear-gradient(100deg, var(--accent), var(--accent));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.tier-sub{ color:var(--muted); max-width:820px; margin:0 auto; }

/* ===== EDGE CARD GRID ===== */
.edge-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  max-width:1100px;
  margin:22px auto 0;
}
.edge-card{
  --edge-accent: var(--accent-col);
  position:relative;
  background:var(--card);
  border:1px solid var(--card-border);
  border-radius:16px;
  box-shadow:0 8px 30px rgba(0,0,0,.35), inset 0 0 0 1px rgba(255,255,255,.02);
  padding:20px;
  transform: translateY(0) scale(1);
  transition: box-shadow .3s ease, transform .25s ease;
  opacity:0;
  overflow:hidden;
  isolation:isolate;
  clip-path: inset(0 round 16px);
  will-change: transform;
  backface-visibility: hidden;
}
.edge-card.animate-in{ animation:popIn .55s cubic-bezier(.2,.75,.3,1) forwards }
.edge-card:hover{
  box-shadow:0 0 0 1px rgba(255,255,255,.06), 0 24px 60px rgba(0,0,0,.5);
  transform: translateY(-2px) scale(1.03);
}
.edge-card::before{
  content:"";
  position:absolute; inset:-1px; border-radius:inherit;
  background: radial-gradient(600px 300px at 50% 120%, color-mix(in oklab, var(--edge-accent) 12%, transparent) 0%, transparent 70%);
  pointer-events:none; opacity:.8;
}
.edge-card::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.15), transparent);
  mix-blend-mode:overlay; border-radius:inherit;
  transform:translateX(-120%) skewX(-12deg); pointer-events:none;
}
.edge-card.sheen::after{ animation:sheen .7s ease forwards }
.edge-icon{
  width:40px; height:40px; border-radius:12px; display:grid; place-items:center;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); margin-bottom:12px;
  transition: transform .25s ease;
}
.edge-card:hover .edge-icon{ transform: scale(1.05); }
.edge-card .edge-icon i{ color: var(--edge-accent); }
.edge-card h3{ color:var(--text-light); font-size:1.2rem; margin-bottom:6px; }
.edge-card p{ color:var(--text-light); opacity:.86; margin-bottom:10px; }
.edge-points{
  list-style:none; color:var(--muted); display:grid; gap:14px; font-size:.95rem; padding-left:8px;
}
.edge-points li{
  display:flex; align-items:flex-start; gap:10px; position:relative; padding:2px 0;
  line-height:1.35; overflow:visible; white-space:normal; overflow-wrap:break-word;
}
.edge-points li::before{
  content:"✓"; display:grid; place-items:center; width:18px; height:18px; min-width:18px;
  border-radius:4px; color:#0c0c0c; font-weight:900; font-size:.8rem; line-height:1;
  background: var(--edge-accent);
  box-shadow:0 0 0 0 color-mix(in oklab, var(--edge-accent) 45%, transparent);
  animation: tickPulse 2.2s ease-out infinite;
}
.edge-points li:nth-child(2)::before{ animation-delay:.18s }
.edge-points li:nth-child(3)::before{ animation-delay:.36s }
.edge-sparkle{
  position:absolute; left:var(--sx); top:var(--sy);
  width:4px; height:4px; border-radius:999px;
  background: radial-gradient(circle,
    color-mix(in oklab, var(--edge-accent) 85%, white 0%),
    color-mix(in oklab, var(--edge-accent) 25%, transparent)
  );
  box-shadow:
    0 0 10px color-mix(in oklab, var(--edge-accent) 60%, transparent),
    0 0 18px color-mix(in oklab, var(--edge-accent) 35%, transparent);
  opacity:.65; pointer-events:none; animation: twinkle var(--sd) ease-in-out infinite; filter:saturate(110%); z-index:0;
}
.tier-entry .edge-card{ --edge-accent: var(--accent); }
.tier-premium .edge-card{ --edge-accent: var(--accent); }
.tier-apex   .edge-card{ --edge-accent: var(--accent); }

/* ===== Gain chips (DOM) ===== */
.pct-chip{
  position:absolute; z-index:0; pointer-events:none;
  display:inline-flex; align-items:center;
  padding:5px 9px; border-radius:999px;
  font-size:.82rem; font-weight:800; letter-spacing:.01em;
  color: var(--pill-green);
  font-family: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  background: rgba(22, 22, 22, .35);
  border:1px solid rgba(255,255,255,.14);
  box-shadow: 0 6px 24px rgba(0,0,0,.35);
  animation: chipFloat var(--dur, 6200ms) ease-out forwards;
  opacity: .95;
}

/* ---------- Feature Slice (single, larger) ----------
   NEW LAYOUT:
   - Text block on top, centered
   - Image block underneath, full width inside the same 1100px margin
   - Image scales big enough to see clearly
------------------------------------------------------ */

.feature-slices{
  position: relative;
  z-index: 1;
  padding: 10px 20px 84px;
  margin-top: 56px;            /* spacing from 4-card grid */
}

.feature-slices__wrap{
  max-width: 1100px;           /* same width as .tier-wrap and .edge-grid */
  margin: 0 auto;
  display: grid;
  gap: calc(var(--block-gap) + 6px);
}

.feature-slice{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
  padding: 0;
  opacity: 0;
  transform: translateY(10px) scale(.997);
  will-change: transform, opacity;
  isolation: isolate;
}
.feature-slice.animate-in{
  animation: popIn .55s cubic-bezier(.2,.75,.3,1) forwards;
}

.slice-body{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  max-width: 800px;
  width:100%;
  margin:0 auto;
  gap:10px;
}

.slice-eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 14px; border-radius:999px;
  background: rgba(255,255,255,.06);
  border:1px solid var(--white-a-12);
  color: var(--text-light);
  font-weight:700; font-size:.82rem;
  width: fit-content;
}
.slice-eyebrow .dot{
  width:7px; height:7px; border-radius:999px;
  background: var(--accent-col);
  box-shadow:0 0 10px var(--accent-col);
}

/* Gradient highlight just for the word “Unified” */
.text-gradient{
  background: linear-gradient(
    100deg,
    #22d3ee 0%,
    var(--accent-col) 45%,
    #a7fff3 85%,
    #ffffff 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.slice-title{
  margin: 2px 0 8px 0;
  font-size: clamp(1.7rem, 4vw, 2.45rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.01em;
  line-height: 1.14;
  text-align:center;
}

.slice-sub{
  color: var(--zinc-400);
  font-size: 1.12rem;
  line-height: 1.6;
  margin: 0 0 8px 0;           /* tight spacing under subtitle */
  text-align:center;
  max-width: 780px;
}

.slice-points{
  font-size: 1.04rem;
  margin-top: 0;
  list-style:none;
  color: var(--muted);
  display:grid;
  gap:14px;
  padding-left:0;
  text-align:left;
  max-width: 520px;
}
.slice-points li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  position:relative;
  padding:2px 0;
  line-height:1.35;
  overflow:visible;
  white-space:normal;
  overflow-wrap:break-word;
}
.slice-points li::before{
  content:"✓";
  display:grid;
  place-items:center;
  width:18px;
  height:18px;
  min-width:18px;
  border-radius:4px;
  color:#0c0c0c;
  font-weight:900;
  font-size:.8rem;
  line-height:1;
  background: var(--accent-col);
  box-shadow:0 0 0 0 color-mix(in oklab, var(--accent-col) 45%, transparent);
  animation: tickPulse 2.2s ease-out infinite;
}
.slice-points li:nth-child(2)::before{ animation-delay:.18s }
.slice-points li:nth-child(3)::before{ animation-delay:.36s }

/* MEDIA BLOCK BELOW TEXT */
.slice-media{
  width:100%;
  max-width:1100px;      /* aligns with other blocks horizontally */
  margin:0 auto;
  display:block;
  align-self:stretch;
}

.slice-media .img-ph {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--white-a-12);
  border-radius: 12px;
  background: var(--bg-color);        /* or var(--card) if you want the same card tint */
  overflow: hidden;
  display: block;
}

.slice-media .img-ph img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;     /* <— was cover */
}

/* Responsive tweaks */
@media (max-width:1100px){
  .edge-grid{ grid-template-columns:repeat(2,1fr) }
}
@media (max-width:900px){
  .slice-points{
    text-align:left;
    margin-left:auto;
    margin-right:auto;
  }
}
@media (max-width:680px){
  .edge-grid{ grid-template-columns:1fr }
  .feat-hero__ctas{ flex-direction:column; align-items:stretch; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  .h-anim{ opacity:1 !important; transform:none !important; animation:none !important }
  .pct-chip{ display:none !important; }
  .feature-slice{ opacity:1 !important; transform:none !important; animation:none !important; }
}

/* Solid, fully opaque button variant */
.fbtn--solid {
  background: var(--accent-col);
  color: #0c0c0c;
  border: 1px solid transparent;
  box-shadow: 0 10px 25px rgba(0,0,0,.35);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  position: relative;
  z-index: 5;
}
.fbtn.fbtn--solid {
  background: var(--accent-col) !important;
  color: #0c0c0c !important;
  border-color: transparent !important;
  backdrop-filter: none !important;
}

/* Fluid hero typography */
.feat-hero h1 {
  font-size: clamp(2.2rem, 5.6vw, 4.8rem);
  line-height: 1.08;
}
.feat-hero__sub {
  font-size: clamp(1rem, 1.1vw + .7rem, 1.15rem);
  max-width: 70ch;
  margin-inline: auto;
}

/* Centered canvas wrapper inside the hero */
.feat-bg__center{
  position:absolute;
  top:0; bottom:0; left:50%;
  transform: translateX(-50%);
  width: min(100%, 1200px);  /* same as .feat-hero__inner */
  height: 100%;
  pointer-events: none;
}