/* ===================================================================
   proteus — design system (monochrome, Squarespace-referenced)
   =================================================================== */
:root{
  --ink:#0a0a0b;          /* near-black */
  --ink-2:#141416;        /* dark panel */
  --ink-3:#1e1e21;        /* dark card */
  --paper:#ffffff;        /* white */
  --paper-2:#f7f7f8;      /* light section */
  --paper-3:#eeeef0;      /* light card */
  --line-d:rgba(255,255,255,.14);  /* border on dark */
  --line-l:#e4e4e7;                /* border on light */
  --tx-d:#ffffff;          /* text on dark */
  --tx-d-mut:rgba(255,255,255,.62);/* muted on dark */
  --tx-l:#0a0a0b;          /* text on light */
  --tx-l-mut:#5a5a63;      /* muted on light */
  --accent:#0a0a0b;        /* restrained accent = ink (Squarespace-style) */
  --radius:4px;            /* buttons/cards small radius */
  --radius-lg:14px;        /* mockups */
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --hd:'Inter Tight',system-ui,sans-serif;
  --bd:'Inter',system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{
  margin:0;background:var(--ink);color:var(--tx-d);
  font-family:var(--bd);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:clip;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
h1,h2,h3,h4{font-family:var(--hd);font-weight:300;margin:0;letter-spacing:-.04em;line-height:1.05}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;width:100%}

/* ---------- section tones (alternating rhythm) ---------- */
.section-dark{background:var(--ink);color:var(--tx-d)}
.section-light{background:var(--paper-2);color:var(--tx-l)}
.section-dark .section-lede{color:var(--tx-d-mut)}
.section-light .section-lede{color:var(--tx-l-mut)}

.section-head{text-align:center;padding:96px 24px 40px;display:flex;flex-direction:column;align-items:center;gap:16px}
.kicker{font-family:var(--bd);font-size:12px;letter-spacing:.22em;text-transform:uppercase;opacity:.55;font-weight:600}
.section-light .kicker{color:var(--tx-l-mut)}
.section-title{font-size:clamp(32px,5vw,56px)}
.section-lede{max-width:640px;font-size:17px;margin:0}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--bd);font-weight:600;font-size:15px;
  padding:16px 26px;border-radius:var(--radius);border:1px solid transparent;
  cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s,border-color .2s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn-lg{padding:20px 30px;font-size:16px}
.btn-block{width:100%}
/* on dark: white bg / black text */
.btn-solid{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn-solid:hover{background:#e9e9ec}
.btn-ghost-light{background:transparent;color:var(--tx-d);border-color:var(--line-d)}
.btn-ghost-light:hover{border-color:var(--paper);background:rgba(255,255,255,.06)}
/* on light: inverse */
.section-light .btn-solid{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.section-light .btn-solid:hover{background:#26262b}
.section-light .btn-ghost-light{color:var(--tx-l);border-color:var(--line-l)}
.section-light .btn-ghost-light:hover{border-color:var(--ink);background:rgba(0,0,0,.03)}

.eyebrow{font-family:var(--bd);font-size:13px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--tx-d-mut);font-weight:600;display:inline-flex;align-items:center;gap:8px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--tx-d-mut)}

/* ================= HEADER ================= */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(10,10,11,.82);backdrop-filter:blur(14px);border-bottom-color:var(--line-d)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--hd);font-weight:400;font-size:20px;letter-spacing:-.03em}
.brand-mark{display:inline-flex;color:var(--paper)}
.nav-links{display:flex;gap:34px}
.nav-links a{font-size:15px;color:var(--tx-d-mut);transition:color .2s}
.nav-links a:hover{color:var(--tx-d)}
.nav-right{display:flex;align-items:center;gap:18px}
.link-quiet{font-size:15px;color:var(--tx-d-mut)}
.link-quiet:hover{color:var(--tx-d)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--paper);transition:.3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{background:rgba(10,10,11,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-d);
  padding:16px 24px 28px;display:flex;flex-direction:column;gap:6px}
.mobile-menu[hidden]{display:none}
.mobile-menu a{padding:14px 4px;font-size:17px;color:var(--tx-d);border-bottom:1px solid var(--line-d)}
.mobile-menu .btn{margin-top:12px;border:1px solid var(--paper)}

/* ================= HERO ================= */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;overflow:clip;
  padding:120px 24px 96px;background:#0a0a0b}
/* full-bleed background video (fills the block; edges necessarily cropped) */
.hero-bg-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-scrim{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(125% 120% at 50% 42%,rgba(10,10,11,.32),rgba(10,10,11,.72) 100%),
    linear-gradient(180deg,rgba(10,10,11,.55) 0%,rgba(10,10,11,.30) 42%,rgba(10,10,11,.98) 100%)}
.hero-glow{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(50% 42% at 50% 24%,rgba(255,255,255,.10),transparent 70%)}
.hero-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:20px;max-width:840px}
.hero-title{font-size:clamp(44px,8vw,94px);letter-spacing:-.055em;font-weight:300;text-shadow:0 2px 40px rgba(0,0,0,.45)}
.hero-sub{color:rgba(255,255,255,.84);text-shadow:0 1px 20px rgba(0,0,0,.55)}
.hero-sub{font-size:clamp(16px,2.2vw,20px);color:var(--tx-d-mut);max-width:560px;margin:0}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.hero-fine{font-size:13px;color:var(--tx-d-mut);letter-spacing:.02em;margin:0}


/* ================= STATS ================= */
.stats{padding:70px 0}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.stat{display:flex;flex-direction:column;gap:10px}
.stat-num{font-family:var(--hd);font-weight:300;font-size:clamp(46px,7vw,84px);letter-spacing:-.05em;line-height:1}
.stat-label{color:var(--tx-d-mut);font-size:15px}

/* ================= 3D CAROUSEL (niches) ================= */
.niches{padding-bottom:110px;overflow:clip}
.c3d{position:relative;height:460px;margin-top:10px;perspective:1400px}
.c3d-glow{position:absolute;left:50%;top:50%;width:820px;height:520px;transform:translate(-50%,-50%);
  border-radius:50%;filter:blur(70px);opacity:.22;transition:background .6s ease;pointer-events:none;
  background:radial-gradient(circle,#8b83e0,transparent 70%)}
.c3d-stage{position:relative;height:100%;transform-style:preserve-3d;touch-action:pan-y;
  cursor:grab;outline:none}
.c3d-stage:active{cursor:grabbing}
.nc{position:absolute;left:50%;top:50%;width:300px;height:380px;margin:-190px 0 0 -150px;
  border-radius:var(--radius-lg);will-change:transform;
  background:var(--ink-3);border:1px solid var(--line-d);overflow:hidden;
  box-shadow:0 30px 70px rgba(0,0,0,.5);user-select:none}
.nc-mock{position:absolute;inset:0}
.nc-mock .bar{position:absolute;top:0;left:0;right:0;height:30px;background:#0f0f13;border-bottom:1px solid var(--line-d)}
.nc-mock .bar::before{content:"";position:absolute;left:12px;top:11px;width:8px;height:8px;border-radius:50%;
  background:#3a3a40;box-shadow:14px 0 #3a3a40,28px 0 #3a3a40}
.nc-mock .hero-strip{position:absolute;top:30px;left:0;right:0;height:120px}
.nc-mock .rows{position:absolute;top:166px;left:20px;right:20px;display:flex;flex-direction:column;gap:12px}
.nc-mock .rows i{height:12px;border-radius:3px;background:rgba(255,255,255,.12)}
.nc-mock .rows i:nth-child(1){width:70%}
.nc-mock .rows i:nth-child(2){width:90%}
.nc-mock .rows i:nth-child(3){width:60%}
.nc-mock .cards{position:absolute;left:20px;right:20px;bottom:24px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.nc-mock .cards span{height:52px;border-radius:6px;background:rgba(255,255,255,.08)}
.nc-info{position:absolute;left:0;right:0;bottom:0;padding:16px 18px;
  background:linear-gradient(0deg,rgba(10,10,11,.96),rgba(10,10,11,.4) 70%,transparent);
  display:flex;align-items:center;justify-content:space-between;gap:10px}
.nc-info b{font-family:var(--hd);font-weight:400;font-size:19px;letter-spacing:-.02em}
.nc-info .go{font-size:20px;opacity:.7}
.c3d-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:20;
  width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid var(--line-d);
  color:#fff;font-size:24px;line-height:1;cursor:pointer;transition:background .2s,transform .2s}
.c3d-nav:hover{background:rgba(255,255,255,.18)}
.c3d-prev{left:16px}.c3d-next{right:16px}
.c3d-caption{position:absolute;left:0;right:0;bottom:-42px;text-align:center;color:var(--tx-d-mut);font-size:14px}

/* ================= BENTO FEATURES ================= */
.features{padding-bottom:110px}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.bento-card{grid-column:span 2;background:var(--paper);border:1px solid var(--line-l);border-radius:12px;
  padding:22px;display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s;
  box-shadow:0 1px 3px rgba(0,0,0,.05)}
.bento-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.10)}
.bento-card.big{grid-column:span 3}
.bento-card h3{font-size:22px;color:var(--tx-l);margin-bottom:6px}
.bento-card p{color:var(--tx-l-mut);font-size:15px;margin:0}
.bento-art{height:150px;border-radius:8px;background:var(--paper-3);margin-bottom:18px;position:relative;overflow:hidden}
.bento-card.big .bento-art{height:190px}
/* launch art */
.art-launch{background:linear-gradient(135deg,#f2f2f4,#e6e6ea)}
.art-launch .mini-win{position:absolute;top:18px;left:18px;right:18px;height:14px;border-radius:5px;background:#fff;display:flex;align-items:center;gap:5px;padding:0 8px;box-shadow:0 2px 6px rgba(0,0,0,.06)}
.art-launch .mini-win span{width:6px;height:6px;border-radius:50%;background:#cfcfd6}
.art-launch .prog{position:absolute;left:18px;right:18px;bottom:44px;height:8px;border-radius:5px;background:#dcdce2;overflow:hidden}
.art-launch .prog i{position:absolute;inset:0;width:72%;background:var(--ink);border-radius:5px}
.art-launch .prog-label{position:absolute;left:18px;bottom:18px;font-size:12px;color:var(--tx-l-mut);font-weight:600}
/* chat art */
.art-chat{background:linear-gradient(135deg,#eef0f4,#e4e6ec);padding:20px;display:flex;flex-direction:column;justify-content:center;gap:10px}
.bubble{max-width:74%;padding:9px 13px;border-radius:12px;font-size:12.5px;line-height:1.35}
.bubble.in{align-self:flex-start;background:#fff;color:var(--tx-l);border-bottom-left-radius:3px;box-shadow:0 2px 5px rgba(0,0,0,.05)}
.bubble.out{align-self:flex-end;background:var(--ink);color:#fff;border-bottom-right-radius:3px}
/* seo art */
.art-seo{display:flex;align-items:flex-end;justify-content:center;padding:22px}
.seo-bars{display:flex;align-items:flex-end;gap:10px;height:100%}
.seo-bars i{width:20px;background:var(--ink);border-radius:4px 4px 0 0;opacity:.85}
.seo-bars i:nth-child(1){height:38%}.seo-bars i:nth-child(2){height:60%}.seo-bars i:nth-child(3){height:82%}.seo-bars i:nth-child(4){height:100%}
/* domain art */
.art-domain{display:flex;align-items:center;justify-content:center}
.urlbar{background:#fff;border:1px solid var(--line-l);border-radius:20px;padding:10px 16px;font-size:13px;color:var(--tx-l);box-shadow:0 2px 8px rgba(0,0,0,.05)}
.urlbar::before{content:"🔒 ";font-size:11px}
/* responsive art */
.art-resp{display:flex;align-items:flex-end;justify-content:center;gap:10px;padding:20px}
.dev{background:#fff;border:1px solid var(--line-l);border-radius:5px}
.dev-desk{width:96px;height:64px}.dev-tab{width:44px;height:58px}.dev-phone{width:26px;height:50px}

/* ================= TAB SHOWCASE ================= */
.showcase{padding-bottom:110px}
.tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:34px}
.tab{font-family:var(--bd);font-size:15px;font-weight:600;padding:11px 20px;border-radius:var(--radius);
  border:1px solid var(--line-l);background:#fff;color:var(--tx-l-mut);cursor:pointer;transition:.2s}
.tab:hover{border-color:var(--ink);color:var(--tx-l)}
.tab.is-active{background:var(--ink);color:#fff;border-color:var(--ink)}
.tab-stage{position:relative;display:flex;align-items:center;justify-content:center;min-height:420px}
.tab-peek{position:absolute;top:30px;bottom:30px;width:120px;border-radius:12px;background:var(--paper-3);
  border:1px solid var(--line-l);opacity:.6}
.tab-peek.left{left:0}.tab-peek.right{right:0}
.tab-panel{position:relative;z-index:2;width:min(760px,92%);border-radius:14px;overflow:hidden;
  background:#fff;border:1px solid var(--line-l);box-shadow:0 30px 70px rgba(0,0,0,.14);
  transition:opacity .35s var(--ease),transform .35s var(--ease)}
.tab-panel.swap{opacity:0;transform:translateY(10px)}
.site-mock{}
.site-mock .sm-bar{height:38px;background:var(--paper-2);border-bottom:1px solid var(--line-l);display:flex;align-items:center;padding:0 16px;gap:6px}
.site-mock .sm-bar span{width:9px;height:9px;border-radius:50%;background:#d3d3da}
.site-mock .sm-hero{height:180px;position:relative;display:flex;flex-direction:column;justify-content:center;padding:0 40px;color:#fff}
.site-mock .sm-hero h5{font-family:var(--hd);font-weight:300;font-size:30px;letter-spacing:-.03em;margin:0 0 8px}
.site-mock .sm-hero p{margin:0;font-size:13px;opacity:.9;max-width:60%}
.site-mock .sm-hero .sm-btn{margin-top:14px;align-self:flex-start;background:#fff;color:#111;font-size:12px;font-weight:600;padding:8px 14px;border-radius:4px}
.site-mock .sm-body{padding:26px 40px 34px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;background:#fff}
.site-mock .sm-body .sm-cell{height:96px;border-radius:8px;background:var(--paper-2);border:1px solid var(--line-l)}

/* ================= PRICING ================= */
.pricing{padding-bottom:110px}
.billing-toggle{display:inline-flex;background:var(--ink-3);border:1px solid var(--line-d);border-radius:999px;padding:5px;gap:4px;margin-top:6px}
.bt-opt{font-family:var(--bd);font-weight:600;font-size:14px;color:var(--tx-d-mut);background:none;border:0;
  padding:9px 18px;border-radius:999px;cursor:pointer;transition:.2s;display:inline-flex;align-items:center;gap:8px}
.bt-opt.is-active{background:var(--paper);color:var(--ink)}
.bt-opt .save{font-size:11px;padding:2px 7px;border-radius:999px;background:rgba(0,0,0,.12);font-weight:700}
.bt-opt.is-active .save{background:var(--ink);color:#fff}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.plan{background:var(--ink-2);border:1px solid var(--line-d);border-radius:14px;padding:30px 26px;
  display:flex;flex-direction:column;gap:18px;position:relative;transition:transform .3s var(--ease),border-color .3s}
.plan:hover{transform:translateY(-4px)}
.plan-featured{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.plan-featured .plan-name,.plan-featured .plan-price,.plan-featured .plan-list li{color:var(--ink)}
.plan-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:999px;border:1px solid var(--ink)}
.plan-name{font-size:22px;font-weight:400}
.plan-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.plan-price .amt{font-family:var(--hd);font-weight:300;font-size:42px;letter-spacing:-.04em}
.plan-price .per{font-size:14px;color:var(--tx-d-mut)}
.plan-featured .per{color:var(--tx-l-mut)}
.plan-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;flex:1}
.plan-list li{font-size:14.5px;color:var(--tx-d-mut);padding-left:26px;position:relative}
.plan-featured .plan-list li{color:var(--tx-l-mut)}
.plan-list li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:8px;
  border-left:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg);opacity:.55}
.plan .btn{margin-top:6px}

/* ================= STATEMENT ================= */
.statement{position:relative;padding:150px 0;overflow:hidden;text-align:center;
  background:radial-gradient(120% 100% at 50% 50%,#161619 0%,#0a0a0b 70%)}
.rays{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:
    conic-gradient(from 0deg at 50% 50%,
      transparent 0deg, rgba(255,255,255,.09) 2deg, transparent 5deg,
      transparent 25deg, rgba(255,255,255,.06) 27deg, transparent 30deg,
      transparent 55deg, rgba(255,255,255,.09) 57deg, transparent 60deg,
      transparent 85deg, rgba(255,255,255,.06) 87deg, transparent 90deg,
      transparent 115deg, rgba(255,255,255,.09) 117deg, transparent 120deg,
      transparent 145deg, rgba(255,255,255,.06) 147deg, transparent 150deg,
      transparent 175deg, rgba(255,255,255,.09) 177deg, transparent 180deg,
      transparent 205deg, rgba(255,255,255,.06) 207deg, transparent 210deg,
      transparent 235deg, rgba(255,255,255,.09) 237deg, transparent 240deg,
      transparent 265deg, rgba(255,255,255,.06) 267deg, transparent 270deg,
      transparent 295deg, rgba(255,255,255,.09) 297deg, transparent 300deg,
      transparent 325deg, rgba(255,255,255,.06) 327deg, transparent 330deg,
      transparent 355deg, rgba(255,255,255,.09) 357deg, transparent 360deg);
  -webkit-mask:radial-gradient(circle at 50% 50%,#000 0%,transparent 70%);
          mask:radial-gradient(circle at 50% 50%,#000 0%,transparent 70%)}
.statement-inner{position:relative;z-index:2}
.statement-text{font-size:clamp(30px,5.5vw,60px);letter-spacing:-.045em}

/* ================= FAQ / ACCORDION ================= */
.faq{padding-bottom:110px}
.acc{max-width:820px;margin:0 auto;display:flex;flex-direction:column}
.acc-item{border-bottom:1px solid var(--line-l)}
.acc-head{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:none;border:0;cursor:pointer;padding:24px 4px;text-align:left;
  font-family:var(--hd);font-weight:400;font-size:clamp(18px,2.4vw,22px);color:var(--tx-l);letter-spacing:-.02em}
.acc-icon{font-family:var(--bd);font-weight:400;font-size:26px;line-height:1;transition:transform .3s var(--ease);flex:0 0 auto;color:var(--tx-l-mut)}
.acc-head[aria-expanded="true"] .acc-icon{transform:rotate(45deg)}
.acc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s var(--ease)}
.acc-head[aria-expanded="true"]+.acc-body{grid-template-rows:1fr}
.acc-body-in{overflow:hidden;color:var(--tx-l-mut);font-size:16px;padding:0 4px}
.acc-head[aria-expanded="true"]+.acc-body .acc-body-in{padding-bottom:24px}

/* ================= REVIEWS ================= */
.reviews{padding-bottom:110px}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{margin:0;background:#fff;border:1px solid var(--line-l);border-radius:12px;padding:26px;
  display:flex;flex-direction:column;gap:20px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.review blockquote{margin:0;font-size:16.5px;color:var(--tx-l);line-height:1.5}
.review figcaption{display:flex;align-items:center;gap:12px}
.rv-ava{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-family:var(--hd);font-weight:400;color:#fff;font-size:18px;flex:0 0 auto;background:#3a3a40}
.rv-ava[data-tint="med"]{background:#4f7ad6}.rv-ava[data-tint="tech"]{background:#3fa2a7}.rv-ava[data-tint="beauty"]{background:#c56fb0}
.review figcaption b{display:block;font-family:var(--bd);font-weight:600;color:var(--tx-l);font-size:15px}
.review figcaption i{font-style:normal;color:var(--tx-l-mut);font-size:13px}

/* ================= FINAL CTA ================= */
.final-cta{position:relative;padding:120px 0;text-align:center;overflow:hidden;
  background:radial-gradient(120% 100% at 50% 0%,#1a1a1f,#0a0a0b 60%)}
.final-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:18px}
.cta-form{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:10px;width:100%;max-width:520px}
.cta-form input{flex:1 1 240px;padding:18px 20px;border-radius:var(--radius);border:1px solid var(--line-d);
  background:var(--ink-3);color:#fff;font-family:var(--bd);font-size:15px}
.cta-form input::placeholder{color:var(--tx-d-mut)}
.cta-form input:focus{outline:none;border-color:var(--paper)}
.cta-note{color:var(--tx-d-mut);font-size:14px}

/* ================= FOOTER ================= */
.site-footer{padding:70px 0 40px;border-top:1px solid var(--line-d)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:32px;padding-bottom:44px;border-bottom:1px solid var(--line-d)}
.footer-brand .footer-motto{color:var(--tx-d-mut);font-size:14px;margin:14px 0 0;max-width:240px}
.footer-col h4{font-family:var(--bd);font-weight:600;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--tx-d-mut);margin-bottom:16px}
.footer-col a{display:block;color:var(--tx-d);opacity:.8;font-size:14.5px;padding:5px 0;transition:opacity .2s}
.footer-col a:hover{opacity:1}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:26px;color:var(--tx-d-mut);font-size:14px}
.footer-social{display:flex;gap:20px}
.footer-social a:hover{color:var(--tx-d)}

/* ================= SCROLL REVEAL ================= */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ================= RESPONSIVE ================= */
@media(max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:860px){
  .nav-links,.nav-right{display:none}
  .burger{display:flex}
  .bento{grid-template-columns:1fr 1fr}
  .bento-card,.bento-card.big{grid-column:span 1}
  .plans{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .reviews-grid{grid-template-columns:1fr;max-width:480px;margin:0 auto}
  .stats-grid{gap:36px}
  .tab-peek{display:none}
  .tab-panel{width:100%}
}
@media(max-width:640px){
  .section-head{padding:64px 20px 28px}
  .stats-grid{grid-template-columns:1fr;text-align:center}
  .hero{padding:96px 20px 72px}
  .c3d{height:420px}
  .nc{width:250px;height:330px;margin:-165px 0 0 -125px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:14px;text-align:center}
  .cta-form{flex-direction:column}
  .cta-form .btn{width:100%}
}

@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .btn:hover,.bento-card:hover,.plan:hover{transform:none}
}