/* =========================================================
   ОСпорт — Landing styles
   Design tokens from ОСпорт Brandbook v1 (Montserrat, Rhino/Blue/Fern/Red)
   ========================================================= */

:root{
  /* Brand core */
  --rhino:#303B6D;          /* navy — text, headings */
  --rhino-700:#283163;      /* darker navy */
  --rhino-900:#1E2750;      /* deepest navy (dark sections) */
  --blue:#207BFF;           /* brand Clear Blue — accents, glows, focus */
  --blue-cta:#1565E0;       /* accessible blue for fills/labels (white text ≥4.5:1) */
  --blue-cta-700:#0F52BE;   /* hover */
  --fern:#6BB577;           /* success accent (decorative) */
  --fern-cta:#2E7D46;       /* accessible fern for fills (white text ≥4.5:1) */
  --fern-cta-700:#256739;
  --red:#F45449;            /* warm accent, sparingly */
  --gold:#FFC53D;           /* winner / medal accent */
  --gold-ink:#8A5A00;       /* accessible gold text on light */

  /* Neutrals */
  --white:#FFFFFF;
  --ink:#1E1E1E;
  --bg:#F5F6FA;             /* page background */
  --tint:#EAF2FF;           /* light blue tint section */
  --tint-2:#E6EBFF;
  --tint-3:#CFE0FF;
  --muted-ink:#5A6486;      /* secondary text (≥4.5:1 on white) */
  --muted:#8A93B2;          /* decorative / large only */
  --hairline:#E7E9F2;       /* dividers, borders */

  /* Shape */
  --r-card:18px;
  --r-sm:12px;
  --r-pill:999px;
  --shadow:0 18px 40px -22px rgba(48,59,109,.45);
  --shadow-sm:0 8px 20px -14px rgba(48,59,109,.40);
  --shadow-lg:0 30px 70px -30px rgba(48,59,109,.55);

  --font:'Montserrat',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --container:1180px;
  --gutter:20px;
}

/* ---------- Reset / base ---------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--rhino);
  font-family:var(--font);font-weight:500;font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,picture{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{margin:0;line-height:1.12;letter-spacing:-.02em;font-weight:800;color:var(--rhino);text-wrap:balance}
.section-lead,.hero-sub,.case-copy p,.cta-text p{text-wrap:pretty}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}

.skip-link{
  position:absolute;left:12px;top:-60px;z-index:200;background:var(--white);
  color:var(--rhino);padding:10px 16px;border-radius:var(--r-pill);font-weight:700;
  box-shadow:var(--shadow-sm);transition:top .2s ease;
}
.skip-link:focus{top:12px}

/* ---------- Icons ---------- */
.icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon-sm{width:18px;height:18px}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--blue-cta);--fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:44px;padding:13px 22px;border:0;border-radius:var(--r-pill);
  background:var(--bg);color:var(--fg);font-weight:700;font-size:.98rem;
  letter-spacing:-.01em;line-height:1;white-space:nowrap;
  box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease;
}
.btn .icon{width:20px;height:20px}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0)}
.btn-lg{padding:16px 28px;font-size:1.04rem}
.btn-sm{padding:10px 18px;font-size:.92rem}
.btn-block{width:100%}

.btn-primary{background:var(--blue-cta)}
.btn-primary:hover{background:var(--blue-cta-700)}
.btn-rhino{background:var(--rhino)}
.btn-rhino:hover{background:var(--rhino-900)}
.btn-fern{background:var(--fern-cta)}
.btn-fern:hover{background:var(--fern-cta-700)}
.btn-ghost{background:var(--white);color:var(--rhino);box-shadow:inset 0 0 0 2px var(--hairline)}
.btn-ghost:hover{box-shadow:inset 0 0 0 2px var(--tint-3);background:var(--tint)}
.btn-outline{background:transparent;color:var(--rhino);box-shadow:inset 0 0 0 2px var(--hairline)}
.btn-outline:hover{background:var(--white);box-shadow:inset 0 0 0 2px var(--tint-3)}
.btn-on-dark{background:var(--white);color:var(--rhino)}
.btn-on-dark:hover{background:var(--tint)}

/* chip links (hero secondary contacts) */
.chip-link{
  display:inline-flex;align-items:center;gap:7px;min-height:44px;padding:9px 16px;border-radius:var(--r-pill);
  background:var(--white);color:var(--rhino);font-weight:600;font-size:.9rem;
  box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease;
}
.chip-link:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.chip-link .icon{color:var(--blue-cta)}

/* ---------- Section scaffolding ---------- */
.section{padding:72px 0}
.section-tint{background:var(--tint)}
.section-head{max-width:680px;margin:0 auto 40px;text-align:center}
.kicker{
  display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--blue-cta);margin-bottom:14px;
}
.kicker-light{color:var(--tint-3)}
.section-head h2{font-size:clamp(1.7rem,4.6vw,2.6rem)}
.section-lead{margin-top:14px;color:var(--muted-ink);font-size:1.05rem;font-weight:500}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--r-pill);
  background:var(--white);color:var(--blue-cta);font-weight:700;font-size:.85rem;
  letter-spacing:.01em;box-shadow:var(--shadow-sm);
}
.eyebrow .icon{color:var(--blue-cta)}
.hl{color:var(--blue-cta);position:relative;white-space:nowrap}

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(245,246,250,.82);
  backdrop-filter:saturate(160%) blur(12px);-webkit-backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--hairline);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:72px}
.brand{display:flex;align-items:center;flex:none;min-height:44px}
.brand-logo{height:42px;width:auto}
.nav{display:none;margin-left:auto;gap:6px}
.nav a{
  padding:9px 14px;border-radius:var(--r-pill);font-weight:600;font-size:.95rem;color:var(--rhino);
  transition:background-color .18s ease,color .18s ease;
}
.nav a:hover{background:var(--white);color:var(--blue-cta)}
.header-cta{display:none}
.burger{
  margin-left:auto;display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:14px;border:1px solid var(--hairline);
  background:var(--white);color:var(--rhino);box-shadow:var(--shadow-sm);
}
.mobile-menu{
  border-bottom:1px solid var(--hairline);background:var(--white);
  overflow:hidden;animation:slideDown .22s ease;
}
.mobile-nav{display:flex;flex-direction:column;gap:4px;padding:14px var(--gutter) 22px}
.mobile-nav a{padding:13px 12px;border-radius:12px;font-weight:600;font-size:1.05rem}
.mobile-nav a:hover{background:var(--tint)}
.mobile-nav .btn{margin-top:8px}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;overflow:hidden;padding:48px 0 56px}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5}
.blob-1{width:420px;height:420px;background:radial-gradient(circle,#cfe0ff,transparent 70%);top:-120px;right:-80px}
.blob-2{width:360px;height:360px;background:radial-gradient(circle,#dff0e4,transparent 70%);bottom:-120px;left:-100px}
.grid-overlay{
  position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(var(--hairline) 1px,transparent 1px),linear-gradient(90deg,var(--hairline) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(circle at 70% 30%,#000,transparent 70%);
  mask-image:radial-gradient(circle at 70% 30%,#000,transparent 70%);
}
.hero-inner{position:relative;z-index:1;display:grid;gap:36px;align-items:center}
.hero-copy{max-width:620px}
.hero h1{font-size:clamp(2.1rem,8vw,3.6rem);font-weight:900;letter-spacing:-.03em;margin:18px 0 0}
.hero-sub{margin-top:20px;font-size:1.1rem;color:var(--muted-ink);font-weight:500;max-width:54ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-contacts{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:26px}
.hero-contacts-label{font-size:.9rem;color:var(--muted-ink);font-weight:600;width:100%}

/* hero visual */
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center;
  min-height:320px;margin-top:8px}
.hero-mark{width:min(72vw,360px);height:auto;filter:drop-shadow(0 30px 50px rgba(48,59,109,.35));
  position:relative;z-index:2;animation:floaty 6s ease-in-out infinite}
.ring{position:absolute;border-radius:50%;border:2px dashed var(--tint-3);z-index:1}
.ring-1{width:min(86vw,440px);height:min(86vw,440px);animation:spin 60s linear infinite}
.ring-2{width:min(68vw,340px);height:min(68vw,340px);border-style:solid;border-color:rgba(32,123,255,.18)}
.float-badge{
  position:absolute;z-index:3;display:flex;align-items:center;gap:10px;
  background:var(--white);border-radius:16px;padding:11px 14px;box-shadow:var(--shadow);
  font-size:.84rem;
}
.float-badge .icon{width:26px;height:26px}
.float-badge span{display:flex;flex-direction:column;line-height:1.25}
.float-badge b{font-weight:800;font-size:.9rem}
.float-badge i{font-style:normal;color:var(--muted-ink);font-weight:600;font-size:.78rem}
.float-badge-1{left:-6px;top:18%;animation:floaty 5s ease-in-out infinite}
.float-badge-1 .icon{color:var(--fern-cta)}
.float-badge-2{right:-6px;bottom:16%;animation:floaty 5.6s ease-in-out infinite .4s}
.float-badge-2 .icon{color:var(--gold-ink)}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* =========================================================
   TRUST BAR
   ========================================================= */
.trustbar{margin-top:-8px}
.trustbar-inner{
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;
  background:var(--white);border:1px solid var(--hairline);border-radius:var(--r-card);
  box-shadow:var(--shadow);padding:24px 20px;
}
.stat{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:8px}
.stat .icon{color:var(--blue-cta);width:26px;height:26px;margin-bottom:4px}
.stat-num{font-size:clamp(1.5rem,5vw,2.05rem);font-weight:900;letter-spacing:-.02em;
  color:var(--rhino);font-variant-numeric:tabular-nums}
.stat-label{font-size:.82rem;color:var(--muted-ink);font-weight:600}
.stat-accent{background:linear-gradient(135deg,var(--rhino),var(--rhino-900));
  border-radius:14px;color:#fff}
.stat-accent .icon{color:#fff}
.stat-accent .stat-num{color:#fff}
.stat-accent .stat-label{color:rgba(255,255,255,.82)}

/* =========================================================
   HOW IT WORKS
   ========================================================= */
.steps{display:grid;gap:18px;counter-reset:step}
.step{
  position:relative;background:var(--white);border:1px solid var(--hairline);
  border-radius:var(--r-card);padding:26px 22px;box-shadow:var(--shadow-sm);overflow:hidden;
}
.step-num{position:absolute;top:14px;right:18px;font-size:2.4rem;font-weight:900;
  color:var(--tint-2);letter-spacing:-.04em;line-height:1}
.step-icon{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;
  border-radius:16px;background:var(--tint);color:var(--blue-cta);margin-bottom:16px}
.step h3{font-size:1.18rem;margin-bottom:8px}
.step p{color:var(--muted-ink);font-weight:500;font-size:.98rem}

.why-strip{display:grid;gap:14px;margin-top:24px}
.why-strip li{display:flex;gap:14px;align-items:flex-start;background:var(--tint);
  border-radius:var(--r-card);padding:18px 20px}
.why-strip .icon{color:var(--blue-cta);flex:none;margin-top:2px}
.why-strip b{display:block;font-weight:800;color:var(--rhino);margin-bottom:3px}
.why-strip span{color:var(--muted-ink);font-weight:500;font-size:.95rem}

/* =========================================================
   FORMATS
   ========================================================= */
.grid-formats{display:grid;grid-template-columns:1fr;gap:18px}
.fmt-card{
  background:var(--white);border:1px solid var(--hairline);border-radius:var(--r-card);
  padding:26px 22px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.fmt-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--tint-3)}
.fmt-icon{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;
  border-radius:16px;margin-bottom:16px}
.fmt-icon .icon{width:28px;height:28px}
.ic-blue{background:var(--tint);color:var(--blue-cta)}
.ic-rhino{background:#e9ebf4;color:var(--rhino)}
.ic-fern{background:#e3f2e7;color:var(--fern-cta)}
.ic-red{background:#fde7e6;color:#c8362c}
.fmt-card h3{font-size:1.22rem;margin-bottom:8px}
.fmt-card p{color:var(--muted-ink);font-weight:500;font-size:.98rem}

/* =========================================================
   PROJECTS
   ========================================================= */
.filters{display:flex;gap:10px;justify-content:center;margin-bottom:30px;flex-wrap:wrap}
.filter{
  min-height:44px;padding:11px 22px;border-radius:var(--r-pill);border:1px solid var(--hairline);
  background:var(--white);color:var(--rhino);font-weight:700;font-size:.95rem;
  transition:background-color .18s ease,color .18s ease,border-color .18s ease;
}
.filter:hover{border-color:var(--tint-3);background:var(--tint)}
.filter.is-active{background:var(--rhino);color:#fff;border-color:var(--rhino)}

.grid-projects{display:grid;grid-template-columns:1fr;gap:20px}
.pcard{
  display:flex;flex-direction:column;background:var(--white);border:1px solid var(--hairline);
  border-radius:var(--r-card);padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--tint-3)}
.pcard.is-featured{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue),var(--shadow)}
.pcard-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}
.pcard-year{font-size:.78rem;font-weight:800;color:var(--blue-cta);background:var(--tint);
  padding:5px 12px;border-radius:var(--r-pill);flex:none}
.pcard.is-compact .pcard-year{color:var(--muted-ink);background:#eef0f6}
.pcard-featured-tag{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:800;
  text-transform:uppercase;letter-spacing:.04em;color:var(--gold-ink);background:#fff5db;
  padding:5px 11px;border-radius:var(--r-pill)}
.pcard-featured-tag .icon{width:15px;height:15px;color:var(--gold-ink)}
.pcard h3{font-size:1.2rem;line-height:1.18;margin-bottom:6px}
.pcard-partner{display:flex;align-items:center;gap:7px;color:var(--rhino);font-weight:700;font-size:.95rem}
.pcard-partner .icon{width:16px;height:16px;color:var(--blue-cta)}
.pcard-date{display:flex;align-items:center;gap:7px;color:var(--muted-ink);font-weight:600;
  font-size:.86rem;margin-top:8px}
.pcard-date .icon{width:15px;height:15px}

.pcard-metrics{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.metric{display:flex;align-items:center;gap:7px;background:var(--bg);border:1px solid var(--hairline);
  border-radius:12px;padding:8px 11px;font-size:.84rem;font-weight:700;color:var(--rhino)}
.metric .icon{width:16px;height:16px;color:var(--blue-cta)}
.metric .metric-label{color:var(--muted-ink);font-weight:600}
.metric.m-points .icon{color:var(--fern-cta)}

.pcard-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}
.tag{font-size:.78rem;font-weight:700;color:var(--rhino);background:var(--tint);
  padding:5px 12px;border-radius:var(--r-pill)}
.pcard-highlight{display:flex;gap:9px;align-items:flex-start;background:var(--tint);
  border-radius:12px;padding:11px 13px;font-size:.88rem;font-weight:600;color:var(--rhino);margin-bottom:12px}
.pcard-highlight .icon{width:17px;height:17px;color:var(--blue-cta);flex:none;margin-top:1px}
.pcard-winner{display:flex;gap:9px;align-items:flex-start;font-size:.9rem;font-weight:700;
  color:var(--rhino);margin-bottom:12px;padding:11px 13px;border-radius:12px;
  background:linear-gradient(120deg,#fff7e0,#fffdf6);border:1px solid #f5e6b8}
.pcard-winner .icon{width:18px;height:18px;color:var(--gold-ink);flex:none;margin-top:1px}
.pcard-winner i{font-style:normal;display:block;font-weight:600;color:var(--muted-ink);font-size:.8rem}
.pcard-cta{margin-top:auto;align-self:flex-start}
.pcard .btn-outline{padding:11px 18px;font-size:.92rem}

/* =========================================================
   FEATURED CASE (dark)
   ========================================================= */
.section-dark{background:linear-gradient(150deg,var(--rhino),var(--rhino-900));color:#fff;
  position:relative;overflow:hidden}
.section-dark::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,123,255,.35),transparent 70%);top:-160px;right:-120px;
  filter:blur(30px);pointer-events:none}
.case-inner{position:relative;z-index:1;display:grid;gap:34px;align-items:center}
.case-copy h2{color:#fff;font-size:clamp(1.7rem,4.6vw,2.5rem)}
.case-copy p{color:rgba(255,255,255,.82);margin-top:14px;font-size:1.05rem;max-width:50ch}
.case-copy .btn{margin-top:24px}
.case-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.case-stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-card);padding:22px 20px;text-align:center;backdrop-filter:blur(4px)}
.case-stat b{display:block;font-size:clamp(1.7rem,6vw,2.4rem);font-weight:900;letter-spacing:-.02em;
  color:#fff;font-variant-numeric:tabular-nums}
.case-stat span{display:block;margin-top:6px;color:rgba(255,255,255,.78);font-weight:600;font-size:.88rem}
.case-stat:nth-child(3) b{color:var(--gold)}

/* =========================================================
   PARTNERS
   ========================================================= */
.partners{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.partner{
  display:flex;align-items:center;gap:13px;background:var(--white);border:1px solid var(--hairline);
  border-radius:var(--r-card);padding:16px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease}
.partner:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.partner-mono{flex:none;width:46px;height:46px;border-radius:13px;display:flex;align-items:center;
  justify-content:center;font-weight:900;font-size:.95rem;color:#fff;letter-spacing:-.02em}
.partner-name{font-weight:700;font-size:.92rem;line-height:1.25;color:var(--rhino)}

/* =========================================================
   AUDIENCE
   ========================================================= */
.grid-audience{display:grid;grid-template-columns:1fr;gap:16px}
.aud-card{background:var(--white);border:1px solid var(--hairline);border-radius:var(--r-card);
  padding:24px;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}
.aud-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.aud-icon{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;
  border-radius:16px;background:var(--tint);color:var(--blue-cta);margin-bottom:14px}
.aud-icon .icon{width:27px;height:27px}
.aud-card h3{font-size:1.14rem;margin-bottom:7px}
.aud-card p{color:var(--muted-ink);font-weight:500;font-size:.95rem}

/* =========================================================
   FINAL CTA
   ========================================================= */
.cta-final{padding-bottom:84px}
.cta-card{
  position:relative;overflow:hidden;border-radius:26px;padding:38px 26px;
  background:linear-gradient(150deg,var(--rhino),var(--rhino-900));color:#fff;
  box-shadow:var(--shadow-lg);display:grid;gap:28px;
}
.cta-card::before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(107,181,119,.32),transparent 70%);bottom:-160px;left:-100px;pointer-events:none}
.cta-card::after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,123,255,.34),transparent 70%);top:-150px;right:-120px;pointer-events:none}
.cta-text{position:relative;z-index:1}
.cta-text h2{color:#fff;font-size:clamp(1.6rem,4.6vw,2.3rem)}
.cta-text p{color:rgba(255,255,255,.84);margin-top:14px;font-size:1.04rem;max-width:46ch}
.cta-actions{position:relative;z-index:1;display:grid;gap:12px}
.cta-actions .btn-outline{color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.35)}
.cta-actions .btn-outline:hover{background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 2px rgba(255,255,255,.6)}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{background:var(--rhino-900);color:rgba(255,255,255,.78);padding:54px 0 30px}
.footer-inner{display:grid;gap:32px}
.footer-logo-link{display:inline-block}
.footer-logo{height:68px;width:auto;filter:drop-shadow(0 8px 18px rgba(0,0,0,.30))}
.footer-brand p{margin-top:16px;font-size:.92rem;max-width:34ch;color:rgba(255,255,255,.7)}
.footer-col h4{color:#fff;font-size:.95rem;margin-bottom:14px;letter-spacing:.01em}
.footer-col a{display:flex;align-items:center;gap:9px;min-height:44px;padding:8px 0;font-weight:600;font-size:.94rem;
  color:rgba(255,255,255,.78);transition:color .18s ease}
.footer-col a:hover{color:#fff}
.footer-col .icon{color:var(--blue)}
.footer-bottom{display:flex;flex-direction:column;gap:8px;margin-top:36px;padding-top:22px;
  border-top:1px solid rgba(255,255,255,.12);font-size:.84rem;color:rgba(255,255,255,.6)}
.footer-tag{color:rgba(255,255,255,.5)}

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (min-width:600px){
  .trustbar-inner{grid-template-columns:repeat(3,1fr);padding:26px}
  .grid-formats{grid-template-columns:repeat(2,1fr)}
  .grid-projects{grid-template-columns:repeat(2,1fr)}
  .grid-audience{grid-template-columns:repeat(2,1fr)}
  .partners{grid-template-columns:repeat(3,1fr)}
  .why-strip{grid-template-columns:repeat(3,1fr)}
  .case-stats{grid-template-columns:repeat(4,1fr)}
  .hero-cta .btn{min-width:auto}
}

@media (min-width:768px){
  .section{padding:88px 0}
  .steps{grid-template-columns:repeat(2,1fr)}
  .cta-card{padding:48px 44px}
  .cta-actions{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1.4fr 1fr 1fr}
  .footer-bottom{flex-direction:row;justify-content:space-between;align-items:center}
  .trustbar-inner{grid-template-columns:repeat(5,1fr)}
}

@media (min-width:1024px){
  :root{--gutter:32px}
  .nav{display:flex}
  .header-cta{display:inline-flex}
  .burger{display:none}
  .hero{padding:64px 0 72px}
  .hero-inner{grid-template-columns:1.05fr .95fr;gap:40px}
  .hero-visual{min-height:440px}
  .steps{grid-template-columns:repeat(4,1fr)}
  .grid-formats{grid-template-columns:repeat(3,1fr)}
  .grid-projects{grid-template-columns:repeat(3,1fr)}
  .grid-audience{grid-template-columns:repeat(5,1fr)}
  .case-inner{grid-template-columns:1.05fr 1fr;gap:48px}
  .cta-card{grid-template-columns:1.1fr 1fr;align-items:center;gap:44px;padding:54px}
  .partners{grid-template-columns:repeat(5,1fr)}
  .section-head{margin-bottom:52px}
}

@media (min-width:1280px){
  .hero h1{font-size:3.7rem}
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
  .hero-mark,.ring-1,.float-badge{animation:none}
}