/* ============================================================
   SHOW SUPPORT — premium landing
   Type: Onest (grotesk).  Mono: Space Mono for captions.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Onest:wght@400;500;600;700;800;900&family=Space+Mono:wght@400;700&display=swap');

/* -------- tokens -------- */
:root{
  --ink:        #0A0B0D;
  --ink-2:      #101317;
  --ink-3:      #171B21;
  --ink-card:   #14181E;
  --paper:      #F4F4F0;
  --paper-2:    #FFFFFF;

  --on-dark:    #F3F4F2;
  --on-dark-mut:#9AA0A8;
  --on-light:   #0A0B0D;
  --on-light-mut:#5A6068;

  --line-dark:  rgba(255,255,255,.09);
  --line-light: rgba(10,11,13,.10);

  --accent:     #16E07A;
  --accent-2:   #0FBE66;
  --accent-soft:rgba(22,224,122,.14);

  --r-sm: 12px;
  --r:    18px;
  --r-lg: 26px;
  --r-xl: 34px;

  --shadow-sm: 0 2px 8px rgba(10,11,13,.06);
  --shadow:    0 18px 50px -20px rgba(10,11,13,.22);
  --shadow-lg: 0 40px 90px -32px rgba(10,11,13,.30);

  --ease: cubic-bezier(.16,1,.3,1);
  --maxw: 1240px;
  --pad: clamp(20px, 5vw, 64px);
}

/* -------- reset -------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  font-family:'Onest',system-ui,sans-serif;
  background:var(--ink);
  color:var(--on-dark);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; cursor:pointer; border:none; background:none; }
ul{ list-style:none; }
::selection{ background:var(--accent); color:var(--ink); }

/* -------- layout helpers -------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); }
.section{ padding-block:clamp(72px,11vw,148px); position:relative; }
.section--paper{ background:var(--paper); color:var(--on-light); }
.section--ink{ background:var(--ink); color:var(--on-dark); }

.eyebrow{
  font-family:'Space Mono',monospace;
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent);
  display:inline-flex;
  align-items:center;
  gap:.6em;
}
.eyebrow::before{
  content:""; width:26px; height:1px; background:var(--accent); display:inline-block;
}
.section--paper .eyebrow{ color:var(--on-light); }
.section--paper .eyebrow::before{ background:var(--on-light); }

h1,h2,h3{ font-weight:800; line-height:1.02; letter-spacing:-.02em; text-wrap:balance; }
.h-display{ font-size:clamp(2.9rem,8.4vw,7rem); font-weight:900; line-height:.96; letter-spacing:-.035em; }
.accent-text{ color:var(--accent); }
.h-display__subline{ font-size:.84em; line-height:1.02; }
.h2{ font-size:clamp(2.1rem,5vw,4.1rem); font-weight:800; letter-spacing:-.03em; }
.h3{ font-size:clamp(1.3rem,2.4vw,1.85rem); font-weight:700; letter-spacing:-.02em; line-height:1.1; }
.lead{ font-size:clamp(1.08rem,1.5vw,1.35rem); line-height:1.55; color:var(--on-dark-mut); max-width:42ch; text-wrap:pretty; }
.section--paper .lead{ color:var(--on-light-mut); }
.section-head{ max-width:760px; margin-bottom:clamp(40px,6vw,76px); }
.section-head .h2{ margin-top:18px; }
.section-head .lead{ margin-top:20px; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:80;
  display:flex; align-items:center; justify-content:center;
  padding-block:14px;
  transition:background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s var(--ease);
  background:rgba(5,7,10,.58);
  backdrop-filter:blur(20px) saturate(140%);
  -webkit-backdrop-filter:blur(20px) saturate(140%);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.site-header.scrolled{
  background:rgba(5,7,10,.78);
  backdrop-filter:blur(24px) saturate(150%);
  -webkit-backdrop-filter:blur(24px) saturate(150%);
  border-bottom-color:var(--line-dark);
}
.nav{ width:100%; max-width:var(--maxw); padding-inline:var(--pad); display:flex; align-items:center; justify-content:space-between; gap:30px; }
.nav__links{ display:flex; gap:26px; margin-inline:auto; }
.nav__links a{ white-space:nowrap; }
.nav__links a{ font-size:.95rem; color:var(--accent); font-weight:500; transition:color .25s; position:relative; }
.nav__links a:hover{ color:var(--accent-2); }
.nav__links a::after{ content:""; position:absolute; left:0; bottom:-6px; height:2px; width:0; background:var(--accent); transition:width .3s var(--ease); }
.nav__links a:hover::after{ width:100%; }

/* logo */
.logo{ display:flex; align-items:center; gap:12px; min-width:0; flex:0 0 auto; }
.logo__img{ display:block; width:auto; height:42px; max-width:138px; object-fit:contain; }
.logo__img--wide{ height:46px; max-width:190px; }
.ss-logo{ display:flex; align-items:center; gap:10px; min-width:0; }
.ss-logo__mark{
  width:48px; height:48px; flex:none; border-radius:11px; background:var(--accent);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 16px 38px -24px rgba(22,224,122,.9);
}
.ss-logo__mark svg{ width:34px; height:34px; fill:none; stroke:var(--ink); stroke-width:3.3; stroke-linejoin:round; }
.ss-logo__mark path{ fill:var(--ink); stroke:none; }
.ss-logo__type{ display:flex; flex-direction:column; justify-content:center; line-height:.9; padding-top:1px; }
.ss-logo__type b{ color:var(--on-dark); font-size:1.28rem; font-weight:900; letter-spacing:.01em; }
.ss-logo__type span{ margin-top:5px; color:rgba(243,244,242,.72); font-size:.64rem; font-weight:800; letter-spacing:.48em; }
.logo__mark{ width:38px; height:38px; flex:none; }
.logo__text{ display:flex; flex-direction:column; line-height:.9; }
.logo__text b{ font-weight:900; font-size:1.12rem; letter-spacing:.02em; }
.logo__text span{ font-size:.66rem; letter-spacing:.42em; font-weight:600; color:var(--on-dark-mut); padding-left:2px; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55em;
  font-weight:600; font-size:1rem; padding:.95em 1.6em; border-radius:999px;
  transition:transform .35s var(--ease), background .3s, color .3s, box-shadow .3s;
  white-space:nowrap; will-change:transform;
}
.btn--accent{ background:var(--accent); color:var(--ink); }
.btn--accent:hover{ box-shadow:0 14px 40px -10px rgba(22,224,122,.6); }
.btn--ghost{ border:1px solid var(--line-dark); color:var(--on-dark); }
.btn--ghost:hover{ background:rgba(255,255,255,.06); border-color:rgba(255,255,255,.25); }
.section--paper .btn--ghost{ border-color:var(--line-light); color:var(--on-light); }
.section--paper .btn--ghost:hover{ background:rgba(10,11,13,.04); }
.btn--lg{ padding:1.15em 2em; font-size:1.08rem; }
.nav__cta{ margin-left:0; }
.nav__worker{ font-size:.95rem; font-weight:600; color:var(--accent); transition:color .25s; white-space:nowrap; }
.nav__worker:hover{ color:var(--accent); }
.nav__login{ padding:.7em 1.4em; font-size:.95rem; }
@media (max-width:900px){ .nav__side{ display:none; } }

.burger{ display:none; width:44px; height:44px; margin-left:auto; border-radius:12px; border:1px solid var(--line-dark); align-items:center; justify-content:center; flex-direction:column; gap:5px; background:rgba(255,255,255,.04); }
.burger span{ width:18px; height:2px; background:var(--on-dark); display:block; }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative; min-height:clamp(760px,100svh,980px);
  display:flex; align-items:flex-end; overflow:hidden;
  padding-top:clamp(84px,9vh,132px);
  padding-bottom:clamp(34px,4.8vw,68px);
  --hero-photo-w:clamp(620px,46vw,900px);
  --hero-photo-bottom:0px;
}
.hero__bg{ position:absolute; inset:-8% 0 0 0; z-index:0; }
.hero__photo{
  position:absolute; inset:0; will-change:transform;
  background-image:
    url("/showsupport/images/hero-registration.jpg"),
    linear-gradient(180deg,#080a0c 0%,#07090b 100%);
  background-repeat:no-repeat, no-repeat;
  background-size:var(--hero-photo-w) auto, cover;
  background-position:right 0 bottom var(--hero-photo-bottom), center;
}
/* placeholder photo texture */
.hero__photo::before{
  content:""; position:absolute; top:0; right:0; bottom:0; width:var(--hero-photo-w);
  background:
    linear-gradient(90deg,
      #07090b 0%,
      rgba(7,9,11,.98) 6%,
      rgba(7,9,11,.82) 13%,
      rgba(7,9,11,.42) 20%,
      transparent 25%);
}
.hero__grad{
  position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(90deg, rgba(10,11,13,.1) 0%, rgba(10,11,13,.03) 48%, transparent 64%),
    linear-gradient(180deg, transparent 0%, transparent 82%, rgba(10,11,13,.5) 93%, var(--ink) 100%);
}
.hero__glow{
  display:none;
}
@keyframes floaty{ from{ transform:translate(-4%, -2%) scale(1);} to{ transform:translate(6%, 5%) scale(1.12);} }
/* мобильное меню */
.mobile-menu{
  position:absolute; top:100%; left:0; right:0; z-index:90;
  display:flex; flex-direction:column; gap:4px; padding:16px var(--pad) 22px;
  background:rgba(10,11,13,.97); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line-dark);
  transform:translateY(-12px); opacity:0; pointer-events:none; transition:transform .28s var(--ease), opacity .28s var(--ease);
}
.mobile-menu.open{ transform:translateY(0); opacity:1; pointer-events:auto; }
.mobile-menu a{ font-size:1.05rem; font-weight:600; color:var(--on-dark); padding:11px 4px; }
.mobile-menu a:active{ color:var(--accent); }
.mobile-menu .btn{ justify-content:center; }
.mobile-menu__sep{ height:1px; background:var(--line-dark); margin:8px 0; }
.burger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2){ opacity:0; }
.burger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
.burger span{ transition:transform .25s var(--ease), opacity .2s; }
@media (min-width:901px){ .mobile-menu{ display:none; } }

.hero__caption{ display:none; }
/* плейсхолдер-метки «// IMG …» из прототипа — скрыты на проде */
.ph__label{ display:none !important; }

.hero__inner{ position:relative; z-index:3; width:100%; }
.hero h1{ margin:22px 0 26px; max-width:18ch; font-size:clamp(2.3rem,4.2vw,3.7rem); line-height:1.02; }
.hero .lead{ max-width:42ch; color:rgba(243,244,242,.78); }
.hero__cta{ display:flex; flex-wrap:wrap; gap:16px; margin-top:52px; }

@media (min-width:760px){
  .hero h1{ font-size:clamp(3rem,5.45vw,4.85rem); max-width:20ch; }
}

/* floating stats */
.hero__stats{
  display:grid; grid-template-columns:repeat(3,minmax(130px,max-content)); gap:clamp(24px,3.5vw,60px);
  width:min(100%,760px);
  justify-content:space-between;
  margin-top:clamp(48px,5.7vw,78px);
  background:transparent;
  border:0;
  border-radius:0;
  overflow:visible;
  box-shadow:none;
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
}
.stat{ padding:30px 0 34px; position:relative; }
.stat + .stat{ border-left:0; }
.stat__icon{
  width:56px; height:56px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  color:var(--accent); border:1px solid rgba(22,224,122,.34);
  background:rgba(22,224,122,.055); margin-bottom:22px;
}
.stat__icon svg{ width:28px; height:28px; }
.stat__num{ font-size:clamp(2rem,4.2vw,3.4rem); font-weight:900; letter-spacing:-.04em; line-height:1; }
.stat__num em{ color:var(--accent); font-style:normal; }
.stat__label{ margin-top:10px; font-size:.92rem; color:rgba(255,255,255,.92); }

@media (min-width:901px){
  .stat__icon{
    box-shadow:
      0 0 0 1px rgba(0,0,0,.35),
      0 24px 66px rgba(0,0,0,.95),
      0 0 52px rgba(0,0,0,.82);
    background:rgba(4,6,7,.46);
  }
  .stat__num,
  .stat__label{
    text-shadow:
      0 4px 14px rgba(0,0,0,1),
      0 18px 48px rgba(0,0,0,.95),
      0 0 28px rgba(0,0,0,.72);
  }
}

@media (min-width:901px) and (max-width:1200px){
  .hero__photo::before{
    background:
      linear-gradient(90deg,
        #07090b 0%,
        rgba(7,9,11,1) 10%,
        rgba(7,9,11,.94) 22%,
        rgba(7,9,11,.68) 36%,
        rgba(7,9,11,.24) 46%,
        transparent 50%);
  }
}

@keyframes drop{ 0%,100%{ opacity:.3; transform:scaleY(.5); transform-origin:top;} 50%{ opacity:1; transform:scaleY(1);} }

/* ============================================================
   TRUST / LOGO WALL
   ============================================================ */
.trust{ border-block:1px solid var(--line-light); }
.trust .marquee-head{ display:flex; align-items:baseline; justify-content:space-between; flex-wrap:wrap; gap:16px; margin-bottom:48px; }
.logo-wall{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line-light); border:1px solid var(--line-light); border-radius:var(--r-lg); overflow:hidden; }
.logo-chip{
  background:var(--paper-2); aspect-ratio:16/7; display:flex; align-items:center; justify-content:center;
  flex-direction:column; gap:6px; padding:18px; text-align:center;
  transition:background .4s var(--ease), transform .4s var(--ease);
}
.logo-chip:hover{ background:var(--ink); color:var(--on-dark); }
.logo-chip__name{ font-weight:800; font-size:clamp(1rem,1.8vw,1.5rem); letter-spacing:-.02em; }
.logo-chip__sub{ font-family:'Space Mono',monospace; font-size:.66rem; letter-spacing:.16em; color:var(--on-light-mut); text-transform:uppercase; }
.logo-chip:hover .logo-chip__sub{ color:var(--accent); }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.svc{
  background:var(--ink-card); border:1px solid var(--line-dark); border-radius:var(--r-lg);
  padding:28px 28px 26px; position:relative; overflow:hidden; min-height:230px;
  display:grid; grid-template-columns:54px 1fr; grid-template-areas:"no no" "icon title" "desc desc";
  grid-template-rows:auto 72px auto;
  column-gap:16px; row-gap:12px; align-content:start;
  transition:transform .5s var(--ease), border-color .5s, background .5s;
}
.svc::after{
  content:""; position:absolute; inset:0; border-radius:inherit; pointer-events:none;
  background:radial-gradient(120% 80% at 100% 0%, var(--accent-soft), transparent 55%);
  opacity:0; transition:opacity .5s var(--ease);
}
.svc:hover{ transform:translateY(-8px); border-color:rgba(22,224,122,.4); }
.svc:hover::after{ opacity:1; }
.svc__no{ grid-area:no; font-family:'Space Mono',monospace; font-size:.8rem; color:var(--on-dark-mut); letter-spacing:.1em; }
.svc__icon{ grid-area:icon; width:46px; height:46px; margin:0; color:var(--accent); align-self:center; }
.svc__title{ grid-area:title; min-height:2.3em; margin:0; align-self:center; display:flex; align-items:center; }
.svc__desc{ grid-area:desc; margin-top:6px; color:var(--on-dark-mut); font-size:1rem; line-height:1.5; }

/* ============================================================
   WHY
   ============================================================ */
.why-wrap{ display:block; }
.why-head{ margin-bottom:14px; }
.why-title-main{ max-width:none; white-space:nowrap; margin-bottom:0; }
.why-grid{
  --why-photo-offset:clamp(72px,6.2vw,92px);
  display:grid; grid-template-columns:minmax(380px,.7fr) minmax(620px,1.3fr);
  gap:clamp(36px,5vw,78px); align-items:stretch;
}
.why-copy{ display:flex; flex-direction:column; min-width:0; }
.why-title-brand{ max-width:none; white-space:nowrap; margin:0 0 22px; }
.why-title-brand span{ white-space:nowrap; }
.why-list{ display:grid; gap:2px; border-top:1px solid var(--line-light); }
.why-item{
  display:flex; align-items:center; gap:16px; padding:17px 8px; border-bottom:1px solid var(--line-light);
  transition:padding-left .4s var(--ease);
}
.why-item:hover{ padding-left:20px; }
.why-item__no{ font-family:'Space Mono',monospace; font-size:.85rem; color:var(--on-light-mut); width:34px; flex:none; }
.why-item__txt{ font-size:clamp(.98rem,1.38vw,1.18rem); font-weight:600; letter-spacing:-.01em; line-height:1.22; }
.why-item .chk{ margin-left:auto; width:22px; height:22px; color:var(--accent); flex:none; opacity:0; transform:translateX(-8px); transition:.4s var(--ease); }
.why-item:hover .chk{ opacity:1; transform:none; }
.why-visual{
  height:auto; min-height:0; align-self:stretch; margin-top:var(--why-photo-offset);
  border-radius:var(--r-xl); overflow:hidden; position:relative; box-shadow:var(--shadow-lg);
}
.why-visual--photo{ background:#07080c; }
.why-visual--photo img{
  width:100%; height:100%; display:block; object-fit:cover; object-position:center;
}
.why-visual--photo::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.06),rgba(0,0,0,.18));
}

/* ============================================================
   placeholder image
   ============================================================ */
.ph{
  position:relative; overflow:hidden; background:#0d1115; isolation:isolate;
  --ph-from:#11161c; --ph-to:#0a0d10;
}
.ph::before{
  content:""; position:absolute; inset:0;
  background:
    repeating-linear-gradient(125deg, rgba(255,255,255,.022) 0 2px, transparent 2px 22px),
    radial-gradient(90% 70% at 30% 20%, rgba(22,224,122,.08), transparent 60%),
    linear-gradient(150deg,var(--ph-from),var(--ph-to));
}
.ph__label{
  position:absolute; left:16px; bottom:14px; z-index:2;
  font-family:'Space Mono',monospace; font-size:.66rem; letter-spacing:.1em;
  color:rgba(255,255,255,.5); background:rgba(0,0,0,.3); padding:5px 9px; border-radius:6px;
  border:1px solid rgba(255,255,255,.08); backdrop-filter:blur(4px);
}
.ph__icon{ position:absolute; inset:0; margin:auto; width:40px; height:40px; color:rgba(255,255,255,.16); }

/* ============================================================
   CASE STUDIES
   ============================================================ */
#cases{ background:#000; }
.cases{ display:grid; gap:clamp(40px,5vw,68px); }
.case{
  display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:0;
  height:clamp(360px,32vw,430px);
  background:var(--ink); border:1px solid var(--line-dark); border-radius:var(--r-xl); overflow:hidden;
  transition:transform .5s var(--ease), border-color .5s;
}
.case:first-child{ order:5; }
.case:nth-child(3){ order:4; }
.case:nth-child(4){ order:3; }
.case:nth-child(5){ order:2; }
.case:last-child{ order:6; }
.case:nth-child(even){ grid-template-columns:minmax(0,1fr) minmax(0,1fr); }
.case:hover{ transform:translateY(-6px); border-color:rgba(255,255,255,.2); }
.case__media{ position:relative; min-height:0; height:100%; overflow:hidden; background:#050607; cursor:zoom-in; }
.case__media .ph{ position:absolute; inset:0; }
.case__media:hover .ph::before{ transform:scale(1.06); }
.case__media .ph::before{ transition:transform .8s var(--ease); }
.case__media img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  transition:transform .8s var(--ease), filter .8s var(--ease);
}
.case__media:hover img{ transform:scale(1.045); filter:saturate(1.05); }
.case__body{ padding:clamp(24px,3vw,40px); display:flex; flex-direction:column; justify-content:center; overflow:hidden; }
.case__loc{ font-family:'Space Mono',monospace; font-size:.74rem; letter-spacing:.16em; color:var(--accent); text-transform:uppercase; }
.case__title{ margin:14px 0 18px; }
.case__meta{ display:flex; gap:24px; flex-wrap:wrap; padding-bottom:18px; border-bottom:1px solid var(--line-dark); margin-bottom:18px; }
.case__meta div span{ display:block; font-family:'Space Mono',monospace; font-size:.66rem; letter-spacing:.12em; color:var(--on-dark-mut); text-transform:uppercase; margin-bottom:5px; }
.case__meta div b{ font-size:clamp(1.12rem,1.8vw,1.38rem); font-weight:800; letter-spacing:-.02em; white-space:nowrap; }
.case__rows{ display:grid; gap:12px; }
.case__row span{ font-family:'Space Mono',monospace; font-size:.66rem; letter-spacing:.12em; color:var(--on-dark-mut); text-transform:uppercase; display:block; margin-bottom:4px; }
.case__row p{ color:var(--on-dark); font-size:.96rem; line-height:1.45; }
.case__row--res p{ color:var(--accent); font-weight:600; }

.photo-modal{
  position:fixed; inset:0; z-index:140;
  display:flex; align-items:center; justify-content:center;
  padding:clamp(18px,4vw,54px);
  background:rgba(0,0,0,.88);
  opacity:0; pointer-events:none; visibility:hidden;
  transition:opacity .28s var(--ease), visibility .28s var(--ease);
}
.photo-modal.open{ opacity:1; pointer-events:auto; visibility:visible; }
.photo-modal__frame{
  position:relative; max-width:min(92vw,1280px); max-height:86vh;
  border-radius:28px; overflow:hidden;
  background:#000;
  box-shadow:0 28px 90px rgba(0,0,0,.55);
}
.photo-modal__img{
  width:100%; height:100%; max-height:86vh; object-fit:contain;
  border-radius:28px;
}
.photo-modal__close{
  position:fixed; top:clamp(18px,3vw,34px); right:clamp(18px,3vw,34px); z-index:2;
  width:46px; height:46px; border-radius:50%;
  background:var(--accent); color:#fff;
  box-shadow:0 18px 40px -18px rgba(22,224,122,.9);
  display:flex; align-items:center; justify-content:center;
}
.photo-modal__close span{
  position:absolute; width:18px; height:2px; border-radius:99px; background:#fff;
}
.photo-modal__close span:first-child{ transform:rotate(45deg); }
.photo-modal__close span:last-child{ transform:rotate(-45deg); }
.photo-modal__watermark{
  position:absolute; right:24px; bottom:22px;
  width:clamp(118px,13vw,190px); height:auto;
  opacity:.62; filter:drop-shadow(0 8px 22px rgba(0,0,0,.65));
  pointer-events:none;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process{ position:relative; background:var(--ink); color:var(--on-dark); overflow:hidden; }
.process::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(70% 90% at 50% 110%, rgba(22,224,122,.12), transparent 62%);
}
.process .wrap{ position:relative; z-index:1; }
.process .section-head .lead{ color:var(--on-dark-mut); }
.process .eyebrow{ color:var(--accent); }
.process .eyebrow::before{ background:var(--accent); }
.steps{ display:grid; grid-template-columns:repeat(5,1fr); gap:18px; position:relative; }
.steps::before{ content:""; position:absolute; top:36px; left:6%; right:6%; height:1px; background:var(--line-dark); z-index:0; }
.step{ position:relative; z-index:1; cursor:pointer; }
.step__dot{
  appearance:none;
  width:72px; height:72px; border-radius:50%; background:var(--ink-card); border:1px solid var(--line-dark);
  display:flex; align-items:center; justify-content:center; font-weight:900; font-size:1.4rem; letter-spacing:-.02em;
  color:var(--on-dark); transition:.5s var(--ease); position:relative; cursor:pointer;
}
.step:hover .step__dot{ background:rgba(22,224,122,.12); color:var(--accent); border-color:rgba(22,224,122,.35); transform:scale(1.05); }
.step.active .step__dot{ background:var(--accent); color:var(--ink); border-color:var(--accent); box-shadow:0 12px 32px -10px rgba(22,224,122,.6); }
.step__title{ margin-top:22px; font-weight:700; font-size:1.18rem; letter-spacing:-.01em; color:var(--on-dark); }
.step__desc{
  max-height:0; margin-top:0; overflow:hidden; opacity:0;
  color:var(--on-dark-mut); font-size:.96rem; line-height:1.5;
  transition:max-height .34s var(--ease), opacity .24s var(--ease), margin-top .24s var(--ease);
}
.step.active .step__desc{ max-height:160px; margin-top:8px; opacity:1; }

/* ============================================================
   NUMBERS
   ============================================================ */
.numbers{ background:var(--ink); position:relative; overflow:hidden; }
.numbers::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(60% 80% at 50% 120%, rgba(22,224,122,.12), transparent 60%);
}
.num-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-dark); border:1px solid var(--line-dark); border-radius:var(--r-lg); overflow:hidden; position:relative; }
.num{ background:var(--ink); padding:clamp(34px,4vw,56px) 28px; text-align:center; }
.num__val{ font-size:clamp(2.6rem,5.5vw,4.6rem); font-weight:900; letter-spacing:-.04em; line-height:1; }
.num__val em{ color:var(--accent); font-style:normal; }
.num__label{ margin-top:14px; color:var(--on-dark-mut); font-size:1rem; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.tst{ position:relative; background:#e5e5df; }
.tst__viewport{ overflow:hidden; background:#e5e5df; border-radius:var(--r-xl); }
.tst__track{ display:flex; transition:transform .7s var(--ease); }
.tst__slide{ flex:0 0 100%; background:#e5e5df; }
.tst__card{
  background:var(--paper-2); border:1px solid rgba(22,224,122,.42); border-radius:var(--r-xl);
  padding:clamp(36px,5vw,68px); display:grid; grid-template-columns:auto 1fr; gap:clamp(28px,4vw,56px); align-items:center;
  box-shadow:var(--shadow); overflow:hidden;
}
.tst__quote{ font-size:clamp(1.3rem,2.6vw,2.1rem); font-weight:600; letter-spacing:-.02em; line-height:1.32; text-wrap:pretty; }
.tst__quote::before{ content:"“"; color:var(--accent); font-weight:900; }
.tst__person{ margin-top:28px; display:flex; align-items:center; gap:16px; }
.tst__avatar{ width:60px; height:60px; border-radius:50%; flex:none; }
.tst__person b{ display:block; font-weight:700; }
.tst__person span{ color:var(--on-light-mut); font-size:.92rem; }
.tst__media{ width:clamp(150px,22vw,260px); aspect-ratio:3/4; border-radius:var(--r-lg); overflow:hidden; background:#08090a; }
.tst__media img{ width:100%; height:100%; object-fit:cover; display:block; }
.tst__controls{ display:flex; align-items:center; gap:18px; margin-top:40px; }
.tst__dots{ display:flex; gap:10px; margin-right:auto; }
.tst__dots button{ width:9px; height:9px; border-radius:50%; background:var(--line-light); transition:.3s; }
.tst__dots button.active{ background:var(--ink); width:30px; border-radius:5px; }
.tst__arrow{ width:54px; height:54px; border-radius:50%; border:1px solid var(--line-light); display:flex; align-items:center; justify-content:center; transition:.3s var(--ease); }
.tst__arrow:hover{ background:var(--ink); color:var(--on-dark); transform:scale(1.05); }
.tst__arrow svg{ width:20px; height:20px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact{ background:var(--ink); position:relative; overflow:hidden; }
.contact__inner{ display:grid; grid-template-columns:1fr 1.05fr; gap:clamp(40px,6vw,90px); align-items:start; }
.contact .h2{ max-width:14ch; }
.contact__aside{ margin-top:36px; display:grid; gap:26px; }
.contact__point{ display:flex; gap:16px; align-items:flex-start; }
.contact__point svg{ width:24px; height:24px; color:var(--accent); flex:none; margin-top:2px; }
.contact__point b{ display:block; font-size:1.1rem; }
.contact__point span{ color:var(--on-dark-mut); font-size:.95rem; }

.form{ background:var(--ink-card); border:1px solid var(--line-dark); border-radius:var(--r-xl); padding:clamp(28px,4vw,46px); }
.form__row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field{ margin-bottom:18px; }
.field label{ display:block; font-family:'Space Mono',monospace; font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--on-dark-mut); margin-bottom:9px; }
.field input,.field textarea{
  width:100%; background:rgba(255,255,255,.03); border:1px solid var(--line-dark); border-radius:var(--r-sm);
  padding:15px 16px; color:var(--on-dark); font-size:1rem; transition:border-color .3s, background .3s;
}
.field input:focus,.field textarea:focus{ outline:none; border-color:var(--accent); background:rgba(22,224,122,.05); }
.field textarea{ resize:vertical; min-height:96px; }
.field input::placeholder,.field textarea::placeholder{ color:rgba(255,255,255,.28); }
.form .btn{ width:100%; margin-top:8px; }
.form__note{ margin-top:14px; font-size:.82rem; color:var(--on-dark-mut); text-align:center; }
.form__ok{ display:none; text-align:center; padding:30px 10px; }
.form__ok svg{ width:54px; height:54px; color:var(--accent); margin:0 auto 18px; }
.form.sent .form__ok{ display:block; }
.form.sent .form__body{ display:none; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer{ background:var(--ink); border-top:1px solid var(--line-dark); padding-block:clamp(56px,7vw,90px) 36px; }
.footer__top{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:40px; padding-bottom:48px; border-bottom:1px solid var(--line-dark); }
.footer__brand .lead{ margin-top:20px; font-size:1rem; max-width:34ch; color:var(--accent); }
.footer__col h4{ font-family:'Space Mono',monospace; font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--accent); margin-bottom:18px; }
.footer__col a{ display:block; color:var(--on-dark-mut); padding:7px 0; font-size:.96rem; transition:color .25s; }
.footer__col a:hover{ color:var(--accent); }
.footer__bottom{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px; padding-top:32px; }
.footer__bottom p{ color:var(--on-dark-mut); font-size:.86rem; }
.footer__social{ display:flex; gap:12px; }
.footer__social a{ width:42px; height:42px; border-radius:50%; border:1px solid var(--line-dark); display:flex; align-items:center; justify-content:center; color:var(--on-dark-mut); transition:.3s var(--ease); }
.footer__social a:hover{ background:var(--accent); color:var(--ink); border-color:var(--accent); transform:translateY(-3px); }
.footer__social svg{ width:18px; height:18px; }

/* ============================================================
   REVEAL
   ============================================================ */
.reveal{ opacity:0; transform:translateY(30px); }
.reveal.in{ animation:revealIn .9s var(--ease) var(--d,0ms) both; }
@keyframes revealIn{ from{ opacity:0; transform:translateY(30px); } to{ opacity:1; transform:none; } }
@media (prefers-reduced-motion:reduce){
  .reveal{ opacity:1; transform:none; }
  .reveal.in{ animation:none; }
  *{ animation:none !important; }
  html{ scroll-behavior:auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .footer__top{ grid-template-columns:1fr 1fr; }
  .why-grid{ grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:28px; }
  .why-title-main,.why-title-brand{ white-space:normal; }
}
@media (max-width:900px){
  .nav__links{ display:none; }
  .nav{ gap:14px; }
  .logo__img{ height:46px; max-width:151px; }
  .logo__img--wide{ height:42px; max-width:176px; }
  .ss-logo__mark{ width:50px; height:50px; }
  .ss-logo__type b{ font-size:1.34rem; }
  .ss-logo__type span{ font-size:.66rem; letter-spacing:.48em; }
  .burger{ display:flex; }
  .nav__cta{ display:none; }
  .hero{
    --hero-photo-w:min(64vw,640px);
    --hero-photo-bottom:clamp(170px,27vh,270px);
  }
  .stat:nth-child(3){ background:transparent; box-shadow:none; }
  .services-grid{ grid-template-columns:repeat(2,1fr); }
  .why-grid{ grid-template-columns:1fr; align-items:start; }
  .why-title-main,.why-title-brand{ white-space:normal; }
  .why-title-brand{ margin-bottom:18px; }
  .why-item{ padding:14px 6px; gap:12px; }
  .why-item__txt{ font-size:1rem; }
  .why-visual{ height:auto; min-height:0; aspect-ratio:16/10; order:0; margin-top:0; }
  .steps{ grid-template-columns:repeat(2,1fr); gap:28px 18px; }
  .steps::before{ display:none; }
  .num-grid{ grid-template-columns:repeat(2,1fr); }
  .case,.case:nth-child(even){ grid-template-columns:1fr; height:auto; }
  .case__media{ height:auto; min-height:260px; }
  .tst__card{ grid-template-columns:1fr; }
  .tst__media{ display:none; }
  .contact__inner{ grid-template-columns:1fr; }
}
@media (max-width:560px){
  .site-header{ padding-block:12px; }
  .nav{ align-items:center; }
  .burger{ width:44px; height:44px; }
  .hero{
    min-height:auto;
    align-items:flex-start;
    padding-top:92px;
    padding-bottom:34px;
    --hero-photo-w:0px;
    --hero-photo-bottom:0px;
  }
  .hero__photo{
    background:
      radial-gradient(90% 70% at 82% 12%, rgba(22,224,122,.20), transparent 58%),
      radial-gradient(70% 70% at 15% 0%, rgba(22,224,122,.10), transparent 56%),
      linear-gradient(180deg,#0b1010 0%,#07090a 58%,#050607 100%);
  }
  .hero__photo::before{
    inset:0; width:auto;
    background-image:
      repeating-linear-gradient(115deg, rgba(255,255,255,.018) 0 2px, transparent 2px 26px),
      radial-gradient(90% 60% at 60% 0%, rgba(22,224,122,.13), transparent 72%);
  }
  .hero h1{ margin:18px 0 22px; }
  .hero__cta{ margin-top:30px; }
  .hero__stats{ margin-top:34px; }
  .logo-wall{ grid-template-columns:1fr; border-radius:22px; }
  .logo-chip{ aspect-ratio:auto; min-height:104px; padding:20px 14px; }
  .logo-chip__name{ font-size:1.05rem; }
  .logo-chip__sub{ font-size:.58rem; letter-spacing:.12em; }
  .services-grid{ grid-template-columns:1fr; }
  .num-grid{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .hero__stats{ grid-template-columns:repeat(3,minmax(0,1fr)); gap:0; width:100%; }
  .stat{ padding:10px 6px 10px; border-bottom:0; min-width:0; }
  .stat + .stat{ border-left:0; }
  .stat__icon{ width:30px; height:30px; margin-bottom:8px; }
  .stat__icon svg{ width:16px; height:16px; }
  .stat__num{ font-size:clamp(1.12rem,6.6vw,1.74rem); letter-spacing:-.035em; }
  .stat__label{ font-size:clamp(.56rem,2.65vw,.7rem); line-height:1.2; }
  .form__row{ grid-template-columns:1fr; }
  .footer__top{ grid-template-columns:1fr; }
  .case__meta{ gap:20px; }
  .hero__cta .btn{ flex:1; }
}

/* ============ SCALE — EVENT CARDS ============ */
.scale-grid{
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:clamp(16px,2vw,26px); align-items:start;
}
.scale-card{
  --card-accent:var(--accent);
  --card-rgb:22,224,122;
  --frame-rgb:34,229,138;
  position:relative; overflow:hidden;
  border-radius:28px;
  background:#000;
  border:1px solid rgba(var(--frame-rgb),.62);
  box-shadow:
    0 0 0 1px rgba(255,255,255,.04) inset,
    0 26px 70px -46px rgba(var(--frame-rgb),.46),
    0 34px 88px -58px rgba(var(--frame-rgb),.39);
  display:flex; flex-direction:column;
  min-height:560px;
  cursor:pointer;
  transition:transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease);
}
.scale-card:focus-visible{
  outline:2px solid rgba(22,224,122,.72);
  outline-offset:5px;
}
.scale-card::before{
  content:""; position:absolute; left:9%; right:9%; top:-2px; height:2px; pointer-events:none; z-index:4;
  background:linear-gradient(90deg,transparent,rgba(var(--frame-rgb),.92),transparent);
  box-shadow:0 0 20px 4px rgba(var(--frame-rgb),.24);
}
.scale-card::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, transparent 48%, rgba(0,0,0,.3) 62%, #000 74%);
}
.scale-card:hover{
  transform:translateY(-8px); border-color:rgba(var(--frame-rgb),.92);
  box-shadow:0 0 0 1px rgba(255,255,255,.05) inset, 0 34px 94px -46px rgba(var(--frame-rgb),.48);
}
.scale-card--private{ --card-accent:#22E58A; --card-rgb:34,229,138; }
.scale-card--corporate{ --card-accent:#F0A234; --card-rgb:240,162,52; }
.scale-card--mega{ --card-accent:#8B45FF; --card-rgb:139,69,255; }
.scale-card__media{
  position:relative; z-index:1; height:300px; margin:22px 22px 0;
  background:#000;
  display:flex; align-items:flex-end; justify-content:center;
}
.scale-card__media img{
  width:100%; height:100%; object-fit:contain; object-position:center bottom;
  mix-blend-mode:screen;
  filter:drop-shadow(0 18px 30px rgba(0,0,0,.55));
}
.scale-card__body{ position:relative; z-index:2; padding:24px 34px 34px; display:flex; flex-direction:column; flex:1; }
.scale-card__title{
  margin:0; color:var(--on-dark); text-transform:uppercase; font-size:clamp(1rem,1.7vw,1.28rem);
  line-height:1.12; letter-spacing:.01em; font-weight:300;
}
.scale-card__sub{
  margin-top:14px; color:var(--card-accent); text-transform:uppercase;
  font-size:clamp(1.25rem,2.1vw,1.5rem); font-weight:900; letter-spacing:.02em;
}
.scale-card__sub span{
  font-size:1.35em;
  line-height:.92;
  letter-spacing:-.02em;
}
.scale-card__details{ margin-top:22px; }
.scale-card__details summary{
  cursor:pointer; list-style:none; user-select:none;
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  border-top:1px solid rgba(255,255,255,.09);
  padding-top:16px; color:rgba(243,244,242,.72);
  font-size:.82rem; font-weight:800; letter-spacing:.08em; text-transform:uppercase;
}
.scale-card__details summary::-webkit-details-marker{ display:none; }
.scale-card__details summary::after{
  content:""; width:12px; height:12px; flex:none;
  border-right:2px solid var(--card-accent); border-bottom:2px solid var(--card-accent);
  transform:rotate(45deg) translateY(-3px);
  transition:transform .25s var(--ease);
  box-shadow:4px 4px 12px -8px rgba(var(--card-rgb),.9);
}
.scale-card__details[open] summary::after{ transform:rotate(225deg) translateY(-2px); }
.scale-card__more{ animation:scaleMore .24s var(--ease); }
@keyframes scaleMore{ from{ opacity:0; transform:translateY(-6px); } to{ opacity:1; transform:translateY(0); } }
.scale-card__list{
  list-style:none; display:grid; gap:11px; margin:18px 0 0; padding:0;
}
.scale-card__list li{
  position:relative; padding-left:30px; color:rgba(243,244,242,.86); font-size:.96rem; line-height:1.25;
}
.scale-card__list li::before{
  content:""; position:absolute; left:0; top:.02em; width:19px; height:19px;
  background:var(--card-accent);
  box-shadow:0 0 14px -5px rgba(var(--card-rgb),.95);
  -webkit-mask:var(--li-icon) center/contain no-repeat;
  mask:var(--li-icon) center/contain no-repeat;
}
.scale-card__list li:nth-child(1){ --li-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='7' r='4'/%3E%3Cpath d='M4 21v-2a8 8 0 0 1 16 0v2'/%3E%3C/svg%3E"); }
.scale-card__list li:nth-child(2){ --li-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 15V9a3 3 0 0 1 3-3h10a3 3 0 0 1 3 3v6'/%3E%3Cpath d='M7 15v4h10v-4'/%3E%3Cpath d='M9 11h6'/%3E%3C/svg%3E"); }
.scale-card__list li:nth-child(3){ --li-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='4' y='4' width='16' height='16' rx='3'/%3E%3Cpath d='M8 10h8M8 14h5'/%3E%3C/svg%3E"); }
.scale-card__list li:nth-child(4){ --li-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3v18'/%3E%3Cpath d='m5 10 7-7 7 7'/%3E%3Cpath d='M5 21h14'/%3E%3C/svg%3E"); }
.scale-card__text{
  margin:0; padding-top:24px; color:rgba(var(--card-rgb),.72);
  font-size:.94rem; line-height:1.55;
}
@media(max-width:840px){
  .scale-grid{ grid-template-columns:1fr; width:min(340px, calc(100vw - 104px)); max-width:none; margin-inline:auto; }
  .scale-card{ min-height:590px; }
  .scale-card__media{ height:210px; margin:16px 16px 0; }
  .scale-card__body{ padding:20px 24px 26px; }
}