/* =========================================================
   PEAK — Design System v3 · peakms.top
   Neutral graphite cards with pixel-stepped corners on a deep
   navy background. Per-card colour tint (--tint).
   JS hooks kept: .reveal/.revealed, .is-scrolled, .is-current,
   .peak-mobile-nav.open, .toast/.show, page-transition classes.
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700;800;900&family=Geist+Mono:wght@500&display=swap');

/* ---------- 1. TOKENS ---------- */
:root{
  color-scheme:dark;

  /* colour */
  --background:#12151F;
  --background-deep:#0C0E15;
  --surface:#232426;          /* card */
  --surface-2:#2A2B2E;        /* card hover */
  --surface-hover:#2A2B2E;
  --chip:#2E2F33;             /* tags */
  --border:#2F3033;           /* pixel border */
  --border-hover:#3C3D41;
  --border-strong:rgba(255,255,255,.14);

  --text-primary:#F4F5F7;
  --text-secondary:#A9ABB2;
  --text-muted:#74767E;
  --text-chip:#C9CACF;

  --primary:#3F67F0;
  --primary-hover:#5279F7;
  --primary-press:#3256D2;
  --primary-edge:#2443AE;     /* 3D bottom edge */
  --primary-soft:rgba(63,103,240,.16);
  --accent:#8DB4FF;
  --success:#4FD08F;
  --danger:#F26B7A;
  --warning:#FFC65C;
  --focus:#8DB4FF;

  /* type */
  --font-sans:"Geist","Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"Geist Mono",ui-monospace,Menlo,monospace;

  /* spacing */
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;
  --space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;--space-10:128px;

  --container:1240px;
  --gutter:40px;
  --header-h:84px;

  /* pixel corner step */
  --px:4px;
  --radius-sm:10px;
  --radius-md:14px;
  --radius-lg:20px;
  --radius-full:999px;

  --shadow-md:0 10px 30px -10px rgba(0,0,0,.55);
  --shadow-lg:0 24px 60px -18px rgba(0,0,0,.7);

  --ease-out:cubic-bezier(.22,1,.36,1);
  --ease-in-out:cubic-bezier(.65,0,.35,1);
  --dur-1:160ms;
  --dur-2:280ms;
  --dur-3:560ms;
  --dur-4:850ms;

  /* legacy aliases */
  --peak-white:var(--text-primary);
  --peak-muted:var(--text-secondary);
  --peak-line:var(--border);
  --peak-line-strong:var(--border-strong);
  --peak-focus:var(--focus);
  --inset-top:inset 0 1px 0 rgba(255,255,255,.04);
  --accent-soft:rgba(141,180,255,.10);
}

/* pixel-stepped outline: two 4px steps per corner */
.px,.pcard,.tab,.btn,.tags li,.pcard-arrow,.pcard-icon,.step b{
  --s:var(--px);
  clip-path:polygon(
    0 calc(var(--s)*2),var(--s) calc(var(--s)*2),var(--s) var(--s),calc(var(--s)*2) var(--s),calc(var(--s)*2) 0,
    calc(100% - var(--s)*2) 0,calc(100% - var(--s)*2) var(--s),calc(100% - var(--s)) var(--s),calc(100% - var(--s)) calc(var(--s)*2),100% calc(var(--s)*2),
    100% calc(100% - var(--s)*2),calc(100% - var(--s)) calc(100% - var(--s)*2),calc(100% - var(--s)) calc(100% - var(--s)),calc(100% - var(--s)*2) calc(100% - var(--s)),calc(100% - var(--s)*2) 100%,
    calc(var(--s)*2) 100%,calc(var(--s)*2) calc(100% - var(--s)),var(--s) calc(100% - var(--s)),var(--s) calc(100% - var(--s)*2),0 calc(100% - var(--s)*2)
  );
}
.tags li,.pcard-arrow,.step b{--s:2px}
.tab,.btn{--s:3px}

/* ---------- 2. BASE ---------- */
*,*::before,*::after{box-sizing:border-box}
html{background:var(--background-deep);scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 8px);-webkit-text-size-adjust:100%}
body{
  margin:0;min-height:100vh;color:var(--text-primary);
  background:
    radial-gradient(1200px 700px at 50% -10%,#1E2540 0%,transparent 70%),
    linear-gradient(180deg,#151A2A 0%,var(--background) 40%,var(--background-deep) 100%);
  background-attachment:fixed;
  font-family:var(--font-sans);font-size:16px;line-height:1.6;font-weight:500;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
img{max-width:100%;display:block}
h1,h2,h3{margin:0;letter-spacing:-.025em;text-wrap:balance}
p,ul,ol,dl{margin:0}
::selection{background:rgba(63,103,240,.5);color:#fff}
:focus{outline:none}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px}
.container{width:min(var(--container),calc(100% - var(--gutter)*2));margin:0 auto}
.i{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.skip-link{position:fixed;left:16px;top:12px;z-index:100;padding:10px 16px;background:var(--primary);color:#fff;font-weight:600;transform:translateY(-160%);transition:transform var(--dur-2) var(--ease-out)}
.skip-link:focus-visible{transform:none}

/* ---------- 3. BUTTONS ---------- */
.btn{
  --btn-h:46px;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:var(--btn-h);padding:0 22px;border:0;
  background:var(--primary);color:#fff;
  font-family:var(--font-sans);font-size:15px;font-weight:700;line-height:1;white-space:nowrap;cursor:pointer;user-select:none;
  box-shadow:inset 0 -4px 0 var(--primary-edge),inset 0 2px 0 rgba(255,255,255,.18);
  transition:background-color var(--dur-1) var(--ease-out),transform var(--dur-1) var(--ease-out),box-shadow var(--dur-1) var(--ease-out),filter var(--dur-1) var(--ease-out);
}
.btn:hover{background:var(--primary-hover);transform:translateY(-1px)}
.btn:active{transform:translateY(1px);box-shadow:inset 0 -2px 0 var(--primary-edge);transition-duration:70ms}
.btn[aria-disabled="true"],.btn:disabled{opacity:.45;pointer-events:none}
.btn-secondary{background:var(--surface);color:var(--text-primary);box-shadow:inset 0 -4px 0 #18191B,inset 0 0 0 1px var(--border)}
.btn-secondary:hover{background:var(--surface-2)}
.btn-secondary:active{box-shadow:inset 0 -2px 0 #18191B,inset 0 0 0 1px var(--border)}
.btn-ghost{background:transparent;box-shadow:none;color:var(--text-secondary)}
.btn-ghost:hover{background:rgba(255,255,255,.06);color:var(--text-primary)}
.btn-danger{background:var(--danger);box-shadow:inset 0 -4px 0 #B7404F}
.btn-sm{--btn-h:38px;padding:0 16px;font-size:14px}
.btn-lg{--btn-h:54px;padding:0 30px;font-size:16px}

/* tinted tab (nav + secondary actions) */
.tab{
  --tint:#7FA6FF;
  display:inline-flex;align-items:center;gap:9px;height:44px;padding:0 16px;
  background:color-mix(in srgb,var(--tint) 13%,#1D1F24);
  box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--tint) 22%,transparent),inset 0 -3px 0 rgba(0,0,0,.25);
  color:var(--text-primary);font-size:15px;font-weight:700;white-space:nowrap;
  transition:background-color var(--dur-1) var(--ease-out),transform var(--dur-1) var(--ease-out),box-shadow var(--dur-1) var(--ease-out);
}
.tab .i{color:var(--tint)}
.tab:hover{background:color-mix(in srgb,var(--tint) 22%,#1D1F24);transform:translateY(-1px)}
.tab:active{transform:translateY(1px)}
.tab.is-current{background:color-mix(in srgb,var(--tint) 26%,#1D1F24);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--tint) 45%,transparent),inset 0 -3px 0 rgba(0,0,0,.25)}
.tab--blue{--tint:#7FA6FF}.tab--violet{--tint:#B79BFF}.tab--green{--tint:#5FD99A}.tab--amber{--tint:#FFC65C}.tab--pink{--tint:#FF7EB6}

/* ---------- 4. HEADER ---------- */
.peak-site-header{
  position:fixed;inset:0 0 auto 0;z-index:50;border-bottom:1px solid transparent;
  transition:background-color var(--dur-2) var(--ease-out),border-color var(--dur-2) var(--ease-out);
}
.peak-site-header.is-scrolled{
  background:rgba(14,16,24,.78);border-bottom-color:rgba(255,255,255,.06);
  -webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);
}
.peak-topbar{height:var(--header-h);display:flex;align-items:center;gap:var(--space-5);transition:height var(--dur-2) var(--ease-out)}
.peak-site-header.is-scrolled .peak-topbar{height:calc(var(--header-h) - 16px)}
.peak-brand{display:inline-flex;align-items:center;gap:12px;font-weight:800;font-size:24px;letter-spacing:-.02em}
.peak-brand img{width:40px;height:40px;object-fit:contain;transition:transform var(--dur-2) var(--ease-out)}
.peak-brand:hover img{transform:rotate(-8deg)}
.peak-anchor-nav{display:flex;align-items:center;gap:10px;margin-left:auto}
.peak-header-socials{display:flex;gap:2px;margin-left:var(--space-2)}
.peak-header-socials a{width:38px;height:38px;display:grid;place-items:center;color:var(--text-muted);transition:color var(--dur-1) var(--ease-out),transform var(--dur-1) var(--ease-out)}
.peak-header-socials a:hover{color:var(--text-primary);transform:translateY(-1px)}
.peak-header-socials svg{width:19px;height:19px;fill:currentColor}
.nav-actions{display:flex;gap:10px;align-items:center;margin-left:var(--space-2)}
.menu{display:none;width:46px;height:46px;margin-left:auto;padding:0;border:0;background:var(--surface);box-shadow:inset 0 0 0 1px var(--border);cursor:pointer}
.menu-lines{position:relative;display:block;width:18px;height:12px;margin:auto}
.menu-lines i{position:absolute;left:0;right:0;height:2px;background:var(--text-primary);transition:transform var(--dur-2) var(--ease-out),top var(--dur-2) var(--ease-out)}
.menu-lines i:first-child{top:1px}.menu-lines i:last-child{top:9px}
.menu[aria-expanded="true"] .menu-lines i{top:5px}
.menu[aria-expanded="true"] .menu-lines i:first-child{transform:rotate(45deg)}
.menu[aria-expanded="true"] .menu-lines i:last-child{transform:rotate(-45deg)}
.peak-mobile-nav{display:none}

/* ---------- 5. HERO ---------- */
.peak-hero{position:relative;padding:calc(var(--header-h) + 72px) 0 var(--space-9)}
.hero-title{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.12em .32em;
  text-align:center;font-size:clamp(36px,4.6vw,64px);line-height:1.1;font-weight:800;letter-spacing:-.035em;
  margin:0 auto 56px;
}
.hero-rotator{
  --pill:#7FA6FF;
  position:relative;display:inline-grid;height:1.32em;overflow:hidden;
  border-radius:var(--radius-full);background:var(--pill);
  box-shadow:0 0 0 4px #0F1119,0 10px 30px -8px color-mix(in srgb,var(--pill) 55%,transparent);
  transition:width var(--dur-3) var(--ease-out),background-color var(--dur-3) var(--ease-out),box-shadow var(--dur-3) var(--ease-out);
}
.hero-rotator > span{
  grid-area:1/1;align-self:center;padding:0 .48em .06em;white-space:nowrap;
  color:#14151A;font-weight:900;letter-spacing:-.03em;
  opacity:0;transform:translateY(80%);
  transition:opacity 420ms var(--ease-out),transform 520ms var(--ease-out);
}
.hero-rotator > span.is-active{opacity:1;transform:none}
.hero-rotator > span.is-leaving{opacity:0;transform:translateY(-80%)}

/* ---------- 6. PCARD — main card component ---------- */
.pcard{
  --tint:#7FA6FF;
  position:relative;isolation:isolate;display:flex;flex-direction:column;
  padding:30px;background:var(--border);       /* outer = 1px pixel border */
  transition:transform var(--dur-2) var(--ease-out),background-color var(--dur-2) var(--ease-out);
}
.pcard::before{ /* inner face */
  content:"";position:absolute;inset:1px;z-index:-1;background:var(--surface);
  clip-path:inherit;
  transition:background-color var(--dur-2) var(--ease-out);
}
.pcard::after{ /* soft tint glow on hover */
  content:"";position:absolute;inset:1px;z-index:-1;opacity:0;clip-path:inherit;
  background:radial-gradient(90% 70% at 100% 0%,color-mix(in srgb,var(--tint) 14%,transparent),transparent 70%);
  transition:opacity var(--dur-2) var(--ease-out);
}
.pcard--link{cursor:pointer}
.pcard--link:hover,.feature:hover,.step:hover{transform:translateY(-4px);background:var(--border-hover)}
.pcard--link:hover::before,.feature:hover::before,.step:hover::before{background:var(--surface-2)}
.pcard:hover::after{opacity:1}
.pcard--link:active{transform:translateY(-1px);transition-duration:80ms}

.pcard-title{font-size:24px;line-height:1.2;font-weight:800;letter-spacing:-.025em;padding-right:52px}
.pcard-text{color:var(--text-secondary);font-size:15px;line-height:1.55;font-weight:500}
.pcard-arrow{
  position:absolute;top:22px;right:22px;width:38px;height:38px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--tint) 18%,#2A2B2F);color:var(--tint);
  transition:transform var(--dur-2) var(--ease-out),background-color var(--dur-2) var(--ease-out),color var(--dur-2) var(--ease-out);
}
.pcard-arrow .i{width:20px;height:20px;stroke-width:2.4}
.pcard--link:hover .pcard-arrow{background:var(--tint);color:#14151A;transform:translate(2px,-2px)}
.pcard-icon{
  width:46px;height:46px;display:grid;place-items:center;margin-bottom:auto;
  background:color-mix(in srgb,var(--tint) 16%,#2A2B2F);color:var(--tint);
}
.pcard-icon .i{width:22px;height:22px}

.tags{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tags li{
  display:inline-flex;align-items:center;height:30px;padding:0 12px;
  background:var(--chip);color:var(--text-chip);font-size:14px;font-weight:700;line-height:1;
}

/* hero bento */
.hero-cards{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.hero-cards > .pcard{grid-column:span 2;min-height:300px}
.hero-cards > .pcard--wide{grid-column:span 3;min-height:220px}
.hero-cards .pcard-text{margin-top:auto;padding-top:24px;max-width:340px}
.pcard--stats .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:auto;padding-top:24px}
.stats > div{display:flex;flex-direction:column;justify-content:flex-end}
.stats dt{font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:4px}
.stats dd{margin:0;display:flex;align-items:center;gap:10px;font-size:34px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.1}
.live-dot{width:9px;height:9px;flex:none;background:var(--success);box-shadow:0 0 0 0 rgba(79,208,143,.5);animation:peak-pulse 2.4s var(--ease-out) infinite}
@keyframes peak-pulse{0%{box-shadow:0 0 0 0 rgba(79,208,143,.5)}70%,100%{box-shadow:0 0 0 8px rgba(79,208,143,0)}}

/* hero entrance */
.enter{animation:peak-enter var(--dur-4) var(--ease-out) both;animation-delay:calc(var(--d,0) * 70ms + 60ms)}
@keyframes peak-enter{from{opacity:0;transform:translateY(18px);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}

/* ---------- 7. TICKER ---------- */
.opening-strip{
  position:relative;overflow:hidden;background:rgba(0,0,0,.18);
  border-block:1px solid rgba(255,255,255,.05);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
}
.opening-track{display:flex;width:max-content;animation:peak-strip 40s linear infinite}
.opening-strip:hover .opening-track{animation-play-state:paused}
.opening-group{display:flex;flex-shrink:0}
.opening-group span{display:inline-flex;align-items:center;gap:48px;padding:18px 0 18px 48px;white-space:nowrap;font-size:15px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary)}
.opening-group span::after{content:"";width:8px;height:8px;background:var(--primary)}
@keyframes peak-strip{to{transform:translateX(-50%)}}

/* ---------- 8. SECTIONS ---------- */
.section{position:relative;padding:var(--space-10) 0 0}
.section:last-child{padding-bottom:var(--space-10)}
.section-head{max-width:760px;margin:0 auto var(--space-7);text-align:center}
.section-tag{display:inline-flex;align-items:center;height:30px;padding:0 12px;margin-bottom:18px;background:var(--chip);color:var(--text-chip);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.section-tag{--s:2px;clip-path:polygon(0 4px,2px 4px,2px 2px,4px 2px,4px 0,calc(100% - 4px) 0,calc(100% - 4px) 2px,calc(100% - 2px) 2px,calc(100% - 2px) 4px,100% 4px,100% calc(100% - 4px),calc(100% - 2px) calc(100% - 4px),calc(100% - 2px) calc(100% - 2px),calc(100% - 4px) calc(100% - 2px),calc(100% - 4px) 100%,4px 100%,4px calc(100% - 2px),2px calc(100% - 2px),2px calc(100% - 4px),0 calc(100% - 4px))}
.section h2{font-size:clamp(32px,3.8vw,52px);line-height:1.05;font-weight:800;letter-spacing:-.035em}
.section-lead{margin-top:18px;font-size:18px;line-height:1.6;color:var(--text-secondary)}
.section-cta{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:var(--space-7)}

.feature-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature{min-height:230px;gap:10px}
.feature .pcard-title{padding-right:0;font-size:22px}

.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{min-height:220px;gap:10px}
.step b{
  align-self:flex-start;margin-bottom:auto;display:inline-flex;align-items:center;height:30px;padding:0 12px;
  background:color-mix(in srgb,var(--tint) 18%,#2A2B2F);color:var(--tint);font-size:14px;font-weight:800;letter-spacing:.04em;
}
.step .pcard-title{padding-right:0;font-size:22px}

.pictures-line{display:grid;grid-template-columns:1fr auto;gap:var(--space-7);align-items:end}

/* ---------- 9. FOOTER ---------- */
.footer{padding:var(--space-7) 0;border-top:1px solid rgba(255,255,255,.06);background:rgba(0,0,0,.2)}
.footer-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-5)}
.footer .peak-brand{font-size:19px}.footer .peak-brand img{width:32px;height:32px}
.footer-row p{color:var(--text-muted);font-size:14px}
.footer-links{display:flex;gap:4px}
.footer-links a{padding:8px 12px;font-size:14px;font-weight:600;color:var(--text-secondary);transition:color var(--dur-1) var(--ease-out),background-color var(--dur-1) var(--ease-out)}
.footer-links a:hover{color:var(--text-primary);background:rgba(255,255,255,.05)}

/* clipped elements: draw focus inside the shape */
.pcard:focus-visible,.tab:focus-visible,.btn:focus-visible{outline:2px solid var(--focus);outline-offset:-4px}

/* ---------- 11. FORMS (shared — camera / subpages) ---------- */
.field{display:grid;gap:8px}
.field-label,.camera-login label{font-size:13px;font-weight:500;color:var(--text-secondary)}
.input,.camera-login input,input[type="text"],input[type="email"],input[type="password"],input[type="search"],textarea,select{
  width:100%;height:48px;padding:0 16px;
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);
  background:rgba(255,255,255,.025);color:var(--text-primary);
  outline:0;box-shadow:var(--inset-top);
  transition:border-color var(--dur-1) var(--ease-out),box-shadow var(--dur-2) var(--ease-out),background-color var(--dur-1) var(--ease-out);
}
textarea{height:auto;min-height:120px;padding:12px 16px;resize:vertical}
.input::placeholder,input::placeholder,textarea::placeholder{color:var(--text-muted)}
.input:hover,.camera-login input:hover,input:hover,textarea:hover,select:hover{border-color:rgba(255,255,255,.2)}
.input:focus,.camera-login input:focus,input:focus,textarea:focus,select:focus{
  border-color:rgba(141,190,255,.6);background:rgba(61,99,238,.05);
  box-shadow:0 0 0 4px rgba(61,99,238,.18);
}
.input.is-invalid,input[aria-invalid="true"]{border-color:rgba(242,107,122,.6);box-shadow:0 0 0 4px rgba(242,107,122,.12)}
.input.is-valid{border-color:rgba(63,207,142,.5)}
.field-error{font-size:13px;color:var(--danger)}
.field-hint{font-size:13px;color:var(--text-muted)}

.subpage{min-height:100vh;background:var(--background)}
.subhero{padding:180px 0 64px}
.subhero h1{font-size:clamp(44px,6vw,80px);line-height:1;letter-spacing:-.045em;margin:0 0 18px}
.subhero p{font-size:var(--fs-lead);max-width:680px;color:var(--text-secondary)}
.camera-layout{display:grid;grid-template-columns:320px 1fr;gap:var(--space-6);padding-bottom:var(--space-10)}
.camera-card{padding:28px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border)}
.camera-card-head{display:flex;align-items:end;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-5)}
.camera-kicker{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.camera-card h2{font-size:28px;margin:4px 0 0}
.camera-login{display:grid;gap:var(--space-4)}
.camera-login label{display:grid;gap:var(--space-2)}
.camera-full{width:100%}
.camera-account{display:grid;gap:var(--space-3)}
.account-name{font-size:22px;font-weight:600}
.account-sub{color:var(--text-secondary)}
.camera-drop{
  min-height:230px;display:grid;place-items:center;text-align:center;padding:var(--space-6);cursor:pointer;
  border:1.5px dashed var(--border-strong);border-radius:var(--radius-lg);background:rgba(255,255,255,.015);
  transition:border-color var(--dur-1) var(--ease-out),background-color var(--dur-1) var(--ease-out);
}
.camera-drop:hover{border-color:rgba(141,190,255,.5);background:var(--accent-soft)}
.drop-icon{font-size:48px;color:var(--accent)}
.camera-main{display:grid;gap:var(--space-7)}
.upload-actions{display:flex;gap:var(--space-3);margin-top:var(--space-4)}
.camera-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}
.camera-empty,.camera-limit,.camera-count{color:var(--text-secondary)}
.camera-image-card{border-radius:var(--radius-md);border:1px solid var(--border);overflow:hidden;background:var(--surface);transition:transform var(--dur-2) var(--ease-out),border-color var(--dur-2) var(--ease-out)}
.camera-image-card:hover{transform:translateY(-2px);border-color:var(--border-strong)}
.camera-image-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.camera-image-actions{display:flex;gap:var(--space-2);padding:var(--space-3)}

/* ---------- 12. MODAL (shared) ---------- */
.modal-backdrop{
  position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:var(--space-5);
  background:rgba(5,7,11,.6);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  opacity:0;visibility:hidden;transition:opacity var(--dur-2) var(--ease-out),visibility 0s linear var(--dur-2);
}
.modal-backdrop.is-open{opacity:1;visibility:visible;transition-delay:0s}
.modal{
  width:min(520px,100%);padding:32px;border-radius:var(--radius-lg);
  background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow-lg);
  opacity:0;transform:translateY(8px) scale(.98);transition:opacity var(--dur-2) var(--ease-out),transform var(--dur-2) var(--ease-out);
}
.modal-backdrop.is-open .modal{opacity:1;transform:none}

/* ---------- 13. TOAST ---------- */
.toast{
  position:fixed;right:24px;bottom:24px;z-index:9999;overflow:hidden;
  display:flex;align-items:center;gap:12px;max-width:min(420px,calc(100vw - 32px));
  padding:14px 18px 14px 14px;border-radius:var(--radius-md);
  background:rgba(21,25,35,.92);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  color:var(--text-primary);border:1px solid var(--border-strong);
  box-shadow:var(--shadow-lg);font-size:14px;font-weight:500;line-height:1.45;
  opacity:0;transform:translateY(14px) scale(.98);
  transition:opacity var(--dur-2) var(--ease-out),transform var(--dur-2) var(--ease-out);
}
.toast::before{ /* info icon */
  content:"";flex:none;width:28px;height:28px;border-radius:9px;
  background:var(--primary-soft) no-repeat center/16px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238DBEFF' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 11v5M12 7.5v.01'/%3E%3C/svg%3E");
}
.toast::after{ /* timeout progress */
  content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--primary),var(--accent));transform-origin:left;transform:scaleX(0);
}
.toast.show{opacity:1;transform:none}
.toast.show::after{animation:peak-toast 2.4s linear forwards}
@keyframes peak-toast{from{transform:scaleX(1)}to{transform:scaleX(0)}}

.hidden{display:none!important}

/* ---------- 14. MOTION: reveal + page transitions ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity var(--dur-3) var(--ease-out),transform var(--dur-3) var(--ease-out)}
.reveal.revealed{opacity:1;transform:none}
.feature-row.reveal,.steps.reveal{opacity:1;transform:none}
.feature-row.reveal > *,.steps.reveal > *{opacity:0;translate:0 18px;transition:opacity var(--dur-3) var(--ease-out),translate var(--dur-3) var(--ease-out),transform var(--dur-2) var(--ease-out),background-color var(--dur-2) var(--ease-out)}
.feature-row.revealed > *,.steps.revealed > *{opacity:1;translate:0 0}
.revealed > :nth-child(2){transition-delay:70ms,70ms,0s,0s}
.revealed > :nth-child(3){transition-delay:140ms,140ms,0s,0s}
.revealed > :nth-child(4){transition-delay:210ms,210ms,0s,0s}
.section-head.reveal .section-lead{opacity:0;transform:translateY(10px);transition:opacity var(--dur-3) var(--ease-out) 90ms,transform var(--dur-3) var(--ease-out) 90ms}
.section-head.revealed .section-lead{opacity:1;transform:none}

body.page-transition-enabled main{animation:peak-page-in 380ms var(--ease-out) both}
body.page-leaving main{opacity:0;transform:translateY(-6px);transition:opacity 240ms var(--ease-out),transform 240ms var(--ease-out)}
@keyframes peak-page-in{from{opacity:0}to{opacity:1}}
@keyframes peak-drop{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  .reveal,.feature-row.reveal > *,.steps.reveal > *,.section-head.reveal .section-lead{opacity:1;transform:none;translate:none}
  .enter{animation:none}
  .opening-track{animation:none}
}

/* ---------- 15. RESPONSIVE ---------- */
@media (max-width:1280px){
  .peak-header-socials{display:none}
}
@media (max-width:1100px){
  :root{--gutter:28px}
  .hero-cards > .pcard{grid-column:span 3;min-height:240px}
  .hero-cards > .pcard:nth-child(3){grid-column:span 6;min-height:200px}
  .hero-cards > .pcard--wide{grid-column:span 6}
  .feature-row,.steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  :root{--header-h:70px}
  .peak-anchor-nav,.nav-actions{display:none}
  .menu{display:grid;place-items:center}
  .peak-site-header:has(.peak-mobile-nav.open){background:rgba(14,16,24,.96);border-bottom-color:rgba(255,255,255,.06)}
  .peak-mobile-nav.open{display:grid;gap:2px;padding:8px 0 20px;animation:peak-drop var(--dur-2) var(--ease-out)}
  .peak-mobile-nav > a{display:flex;align-items:center;min-height:52px;padding:0 4px;font-size:18px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.06)}
  .peak-mobile-nav > a:hover{color:var(--accent)}
  .mobile-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
  .mobile-actions .btn{width:100%}
  .peak-hero{padding:calc(var(--header-h) + 48px) 0 var(--space-8)}
  .hero-title{margin-bottom:40px}
  .section{padding-top:var(--space-9)}
  .section:last-child{padding-bottom:var(--space-9)}
  .camera-layout{grid-template-columns:1fr}
}
@media (max-width:640px){
  :root{--gutter:16px}
  .peak-brand{font-size:20px}.peak-brand img{width:34px;height:34px}
  .hero-title{font-size:clamp(30px,9vw,40px);gap:.18em .25em}
  .hero-cards{grid-template-columns:1fr;gap:12px}
  .hero-cards > .pcard,.hero-cards > .pcard:nth-child(3),.hero-cards > .pcard--wide{grid-column:auto;min-height:0}
  .pcard{padding:22px}
  .pcard-title{font-size:21px}
  .pcard-arrow{top:16px;right:16px;width:34px;height:34px}
  .stats dd{font-size:26px}
  .stats dt{font-size:12px}
  .feature-row,.steps{grid-template-columns:1fr;gap:12px}
  .feature,.step{min-height:0}
  .pcard-icon,.step b{margin-bottom:18px}
  .section-head{text-align:left}
  .section-cta{display:grid;grid-template-columns:1fr}
  .section-cta .btn{width:100%}
  .pictures-line{grid-template-columns:1fr}
  .footer-row{align-items:flex-start;flex-direction:column;gap:16px}
  .footer-links{flex-wrap:wrap;margin-left:-12px}
  .camera-gallery{grid-template-columns:1fr}
  .toast{left:16px;right:16px;bottom:16px;max-width:none}
}

/* ---------- 16. v4: hero without title, Millida-style header tabs ---------- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.peak-hero{padding-top:calc(var(--header-h) + 36px)}
.peak-anchor-nav{margin-left:auto;margin-right:auto;gap:12px}
.nav-actions{margin-left:0}
.tab{
  --s:3px;height:48px;padding:0 18px 3px;gap:10px;font-size:16px;font-weight:700;
  background:color-mix(in srgb,var(--tint) 16%,#1B1C1F);
  box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--tint) 30%,#1B1C1F),inset 0 -5px 0 color-mix(in srgb,var(--tint) 20%,#0E0F12);
}
.tab .i{width:20px;height:20px}
.tab:hover{background:color-mix(in srgb,var(--tint) 26%,#1B1C1F);transform:translateY(-2px)}
.tab:active{transform:translateY(1px);box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--tint) 30%,#1B1C1F),inset 0 -2px 0 color-mix(in srgb,var(--tint) 20%,#0E0F12)}
.tab.is-current{background:color-mix(in srgb,var(--tint) 28%,#1B1C1F);box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--tint) 55%,#1B1C1F),inset 0 -5px 0 color-mix(in srgb,var(--tint) 24%,#0E0F12)}
.peak-site-header .nav-actions .btn{height:48px;padding:0 24px 3px;font-size:16px;box-shadow:inset 0 0 0 2px #6A8CF8,inset 0 -5px 0 var(--primary-edge)}
.peak-site-header .nav-actions .btn:active{box-shadow:inset 0 0 0 2px #6A8CF8,inset 0 -2px 0 var(--primary-edge)}
@media (max-width:1100px){.tab{padding:0 14px 3px;font-size:15px}.peak-anchor-nav{gap:8px}}