/* ============================================================
   Яна Курихина — бизнес-трекинг  ·  общий стиль
   Палитра: White smoke #F0F0F0 + bright red #E7473C, тёплая
   Шрифты: Golos Text (основной) + Unbounded (акценты)
   ============================================================ */
:root{
  --smoke:#F0F0F0;
  --red:#E7473C;
  --red-deep:#C8392F;
  --red-tint:#FCEAE8;
  --ink:#221F1E;
  --ink-soft:#534D4A;
  --muted:#8A827E;
  --line:#E5E1DD;
  --line-soft:#EEEAE5;
  --card:#FFFFFF;
  --warm:#FBF8F4;
  --warm-2:#F5F0EA;
  --shadow:0 1px 0 rgba(0,0,0,.03),0 24px 48px -30px rgba(40,30,28,.35);
  --radius:18px;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:92px;}
body{
  font-family:'Golos Text',system-ui,-apple-system,sans-serif;
  background:var(--smoke);
  color:var(--ink);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.section{padding:88px 0;}
.section.tight{padding:64px 0;}

/* ---------- typography helpers ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.05em;color:var(--red);text-transform:uppercase;}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--red);border-radius:2px;}
.h-sec{font-weight:800;font-size:clamp(30px,4vw,46px);line-height:1.06;letter-spacing:-.025em;margin-top:18px;}
.h-sec em{font-style:normal;color:var(--red);}
.sec-intro{color:var(--ink-soft);font-size:clamp(16px,2vw,18px);max-width:620px;margin-top:18px;line-height:1.6;}
.sec-head{margin-bottom:48px;}

/* ---------- buttons ---------- */
.btn-red{display:inline-flex;align-items:center;gap:10px;background:var(--red);color:#fff;text-decoration:none;font-weight:600;font-size:16px;padding:15px 26px;border-radius:13px;transition:.18s;border:none;cursor:pointer;}
.btn-red:hover{background:var(--red-deep);transform:translateY(-1px);box-shadow:0 10px 24px -10px rgba(231,71,60,.6);}
.btn-red svg{width:18px;height:18px;}
.btn-ghost{display:inline-flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-weight:600;font-size:16px;padding:15px 24px;border-radius:13px;border:1.5px solid var(--line);background:#fff;transition:.18s;}
.btn-ghost:hover{border-color:var(--ink);}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(240,240,240,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
.brand .mark{width:36px;height:36px;border-radius:10px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Unbounded',sans-serif;font-weight:700;font-size:17px;flex:0 0 auto;}
.mark svg{width:20px;height:20px;display:block;}
.brand .nm{font-weight:700;font-size:17.5px;letter-spacing:-.01em;line-height:1.05;}
.brand .nm small{display:block;font-weight:500;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:3px;}
.nav{display:flex;align-items:center;gap:28px;}
.nav .links{display:flex;gap:26px;}
.nav a.lnk{color:var(--ink-soft);text-decoration:none;font-size:15px;font-weight:500;transition:.15s;}
.nav a.lnk:hover{color:var(--red);}
.icons{display:flex;align-items:center;gap:9px;}
.ico{width:38px;height:38px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:#fff;color:var(--ink);transition:.18s;border:1px solid var(--line);text-decoration:none;}
.ico:hover{background:var(--red);color:#fff;border-color:var(--red);}
.ico svg{width:18px;height:18px;}
.burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;cursor:pointer;}
.burger svg{width:20px;height:20px;}

/* ---------- hero ---------- */
.hero{background:var(--card);border-bottom:1px solid var(--line);}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-top:18px;padding-bottom:18px;}
.hero .txt{padding:64px 0;}
.hero h1{font-weight:800;font-size:clamp(38px,5.4vw,62px);line-height:1.02;letter-spacing:-.035em;margin:22px 0 0;}
.hero h1 em{font-style:normal;color:var(--red);}
.hero .lead{color:var(--ink-soft);font-size:clamp(17px,2vw,19px);margin:24px 0 32px;max-width:460px;line-height:1.6;}
.hero .cta{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:30px;}
.hero .photo{align-self:stretch;border-radius:0;overflow:hidden;position:relative;min-height:540px;background:#E9E2DA;border-left:1px solid var(--line);}
.hero .photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 18%;}
.chips{display:flex;flex-wrap:wrap;gap:9px;}
.chip{font-size:13.5px;font-weight:500;color:var(--ink-soft);background:var(--warm);border:1px solid var(--line);border-radius:999px;padding:8px 15px;}

/* ---------- pains ---------- */
.pains-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.pain{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;transition:.18s;}
.pain:hover{border-color:var(--red);box-shadow:var(--shadow);}
.pain .dot{flex:0 0 auto;width:9px;height:9px;border-radius:50%;background:var(--red);margin-top:8px;}
.pain p{font-size:15.5px;color:var(--ink);line-height:1.45;}

/* ---------- process steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;position:relative;}
.step .n{font-family:'Unbounded',sans-serif;font-weight:600;font-size:15px;color:#fff;background:var(--red);width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
.step h3{font-size:19px;font-weight:700;letter-spacing:-.01em;margin-bottom:10px;}
.step p{color:var(--ink-soft);font-size:15px;line-height:1.55;}
.process-cta{display:flex;justify-content:center;margin-top:44px;}

/* ---------- offers (pricing) ---------- */
.offers{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.offer{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 30px;display:flex;flex-direction:column;}
.offer.flag{background:var(--ink);color:#fff;border-color:var(--ink);}
.offer.flag .o-list li{color:rgba(255,255,255,.82);}
.offer.flag .o-list li::before{background:var(--red);}
.offer.flag .o-meta{border-color:rgba(255,255,255,.14);}
.offer.flag .o-sub{color:rgba(255,255,255,.6);}
.o-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:6px;}
.offer h3{font-size:22px;font-weight:700;letter-spacing:-.015em;}
.o-sub{color:var(--muted);font-size:14px;margin-bottom:20px;}
.o-list{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:24px;}
.o-list li{position:relative;padding-left:22px;font-size:15px;color:var(--ink-soft);line-height:1.45;}
.o-list li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:var(--red);}
.o-meta{margin-top:auto;padding-top:20px;border-top:1px solid var(--line);display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.o-term{font-size:13.5px;color:var(--muted);}
.o-price{font-weight:700;font-size:22px;letter-spacing:-.02em;}
.o-price .rub{display:block;font-weight:500;font-size:14px;color:var(--muted);margin-top:2px;}
.offer.flag .o-price .rub{color:rgba(255,255,255,.6);}
.o-link{display:inline-flex;align-items:center;gap:7px;color:var(--red);font-weight:600;font-size:15px;text-decoration:none;margin-top:14px;}
.offer.flag .o-link{margin-top:18px;color:#fff;background:rgba(255,255,255,.1);border:1.5px solid rgba(255,255,255,.28);padding:13px 22px;border-radius:12px;align-self:flex-start;transition:.18s;}
.offer.flag .o-link:hover{background:var(--red);border-color:var(--red);gap:11px;}
.offer.flag .o-link svg{width:17px;height:17px;}
.o-link svg{width:15px;height:15px;}
.o-link:hover{gap:11px;}
.price-note{margin-top:22px;font-size:13.5px;color:var(--muted);text-align:center;}
.o-credit{display:flex;gap:9px;align-items:flex-start;margin-top:16px;background:var(--red-tint);border:1px solid rgba(231,71,60,.22);border-radius:11px;padding:12px 14px;font-size:13.5px;line-height:1.45;color:var(--ink-soft);}
.o-credit svg{width:16px;height:16px;color:var(--red);flex:0 0 auto;margin-top:1px;}
.o-credit b{color:var(--ink);font-weight:600;}

/* ---------- why me ---------- */
.why-manifest{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;background:var(--warm);border:1px solid var(--line);border-radius:16px;padding:28px 32px;margin-bottom:40px;}
.why-manifest .big{font-weight:800;font-size:clamp(19px,2.1vw,24px);line-height:1.18;letter-spacing:-.02em;border-left:3px solid var(--red);padding-left:18px;}
.why-manifest .big em{font-style:normal;color:var(--red);}
.why-manifest .sup{color:var(--ink-soft);font-size:15px;line-height:1.55;}
@media(max-width:760px){.why-manifest{grid-template-columns:1fr;gap:18px;padding:24px;}}

.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 40px;}
.why{display:flex;gap:20px;padding:24px 0;border-bottom:1px solid var(--line-soft);}
.why .wn{font-family:'Unbounded',sans-serif;font-weight:600;font-size:15px;color:var(--red);flex:0 0 auto;width:34px;}
.why h3{font-size:18px;font-weight:700;margin-bottom:7px;letter-spacing:-.01em;}
.why p{color:var(--ink-soft);font-size:15px;line-height:1.55;}

/* ---------- experience timeline ---------- */
.tl{display:flex;flex-direction:column;}
.tl-item{display:grid;grid-template-columns:200px 1fr;gap:36px;padding:28px 0;border-top:1px solid var(--line);}
.tl-item:first-child{border-top:none;}
.tl-year{font-family:'Unbounded',sans-serif;font-weight:500;font-size:15px;color:var(--ink);letter-spacing:.01em;}
.tl-year .now{color:var(--red);}
.tl-body h3{font-size:19px;font-weight:700;letter-spacing:-.01em;margin-bottom:6px;}
.tl-body .org{color:var(--red);font-weight:600;font-size:14px;margin-bottom:10px;}
.tl-body a.org{display:inline-flex;align-items:center;gap:5px;text-decoration:none;transition:.15s;}
.tl-body a.org:hover{color:var(--red-deep);text-decoration:underline;}
.tl-body a.org svg{width:13px;height:13px;}
.tl-body p{color:var(--ink-soft);font-size:15px;line-height:1.55;}
.tl-proj{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:7px;}
.tl-proj li{position:relative;padding-left:20px;font-size:14.5px;color:var(--ink-soft);line-height:1.45;}
.tl-proj li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--muted);}
.nda{font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--muted);border:1px solid var(--line);border-radius:5px;padding:1px 6px;margin-left:6px;vertical-align:middle;text-transform:uppercase;}

/* ---------- certificates ---------- */
.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:14px;}
.cert{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;transition:.18s;aspect-ratio:4/3;}
.cert:hover{border-color:var(--red);box-shadow:var(--shadow);transform:translateY(-2px);}
.cert img{width:100%;height:100%;object-fit:cover;object-position:50% 30%;}

/* ---------- about (personal) ---------- */
.about{background:var(--warm);border-radius:24px;padding:0;overflow:hidden;border:1px solid var(--line);}
.about .grid{display:grid;grid-template-columns:.82fr 1.18fr;align-items:stretch;gap:0;}
.about .ph{background:var(--warm);display:flex;}
.about .ph img{width:100%;height:auto;object-fit:contain;object-position:center;display:block;align-self:center;}
.about .body{align-self:center;}
.about .body{padding:52px 48px;}
.about h2{font-size:clamp(26px,3vw,34px);font-weight:800;letter-spacing:-.025em;margin:14px 0 18px;line-height:1.1;}
.about p{color:var(--ink-soft);font-size:16.5px;line-height:1.65;margin-bottom:14px;}
.about .facts{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px;}

/* placeholder strip */
.ph-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px;}
.ph-box{aspect-ratio:4/3;border-radius:12px;background:repeating-linear-gradient(135deg,#EFE9E2 0 12px,#E9E2DA 12px 24px);display:flex;align-items:center;justify-content:center;border:1px solid var(--line);}
.ph-box span{font-family:'Unbounded',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#A99E93;background:rgba(255,255,255,.7);padding:5px 11px;border-radius:7px;text-align:center;}

/* field photos */
.field-strip{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px;}
.field{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:3/4;border:1px solid var(--line);background:#E9E2DA;margin:0;}
.field img{width:100%;height:100%;object-fit:cover;display:block;}
.field figcaption{position:absolute;left:0;right:0;bottom:0;padding:24px 14px 12px;background:linear-gradient(to top,rgba(20,16,15,.78),rgba(20,16,15,0));color:#fff;font-size:12.5px;font-weight:600;letter-spacing:.01em;}

/* about collage */
.about-intro{padding:48px 48px 26px;max-width:780px;}
.about-intro h2{font-size:clamp(26px,3vw,34px);font-weight:800;letter-spacing:-.025em;margin:14px 0 18px;line-height:1.1;}
.about-intro p{color:var(--ink-soft);font-size:16.5px;line-height:1.65;margin-bottom:14px;}
.about-collage{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:0 18px 18px;}
.ac-tile{position:relative;margin:0;border-radius:12px;overflow:hidden;aspect-ratio:4/5;background:#E9E2DA;border:1px solid var(--line);}
.ac-tile img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease;}
.ac-tile:hover img{transform:scale(1.04);}
.ac-tile figcaption{position:absolute;left:0;right:0;bottom:0;padding:20px 11px 9px;background:linear-gradient(to top,rgba(20,16,15,.82),transparent);color:#fff;font-size:11px;font-weight:600;letter-spacing:.01em;}

/* certificates carousel */
.cc-wrap{margin-top:18px;}
.cc-row{display:flex;align-items:center;gap:14px;max-width:660px;}
.cc-window{flex:1;overflow:hidden;border-radius:16px;border:1px solid var(--line);background:var(--warm);}
.cc-track{display:flex;transition:transform .42s cubic-bezier(.4,0,.2,1);}
.cc-slide{flex:0 0 100%;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;padding:20px;cursor:zoom-in;box-sizing:border-box;}
.cc-slide img{max-width:100%;max-height:100%;object-fit:contain;border-radius:5px;box-shadow:0 8px 24px -10px rgba(40,30,28,.4);}
.cc-btn{flex:0 0 auto;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.18s;}
.cc-btn:hover{background:var(--red);color:#fff;border-color:var(--red);}
.cc-btn svg{width:22px;height:22px;}
.cc-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:660px;margin:16px 60px 0;}
.cc-cap{font-size:14px;color:var(--ink-soft);font-weight:500;}
.cc-cap b{color:var(--ink);font-weight:600;}
.cc-dots{display:flex;gap:7px;flex:0 0 auto;}
.cc-dot{width:8px;height:8px;border-radius:50%;background:var(--line);border:none;cursor:pointer;padding:0;transition:.2s;}
.cc-dot.active{background:var(--red);width:22px;border-radius:5px;}

/* ---------- final CTA ---------- */
.cta-band{background:var(--ink);color:#fff;border-radius:26px;padding:64px 56px;text-align:center;position:relative;overflow:hidden;}
.cta-band h2{font-size:clamp(30px,4vw,46px);font-weight:800;letter-spacing:-.03em;line-height:1.08;margin-bottom:18px;}
.cta-band h2 em{font-style:normal;color:var(--red);}
.cta-band p{color:rgba(255,255,255,.72);font-size:18px;max-width:520px;margin:0 auto 32px;}
.cta-band .row{display:flex;gap:13px;justify-content:center;flex-wrap:wrap;align-items:center;}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.25);}
.cta-band .btn-ghost:hover{border-color:#fff;}

/* ---------- footer ---------- */
.foot{padding:46px 0 60px;}
.foot .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.foot .left{display:flex;align-items:center;gap:13px;}
.foot .copy{color:var(--muted);font-size:13.5px;}
.foot .contacts{display:flex;gap:9px;}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(20,16,15,.92);z-index:200;display:none;align-items:center;justify-content:center;padding:40px;cursor:zoom-out;}
.lb.open{display:flex;}
.lb img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 30px 80px -20px rgba(0,0,0,.7);}
.lb .x{position:absolute;top:24px;right:28px;width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;}
.lb .nav-btn{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;}
.lb .prev{left:28px;}
.lb .next{right:28px;}
.lb .nav-btn svg,.lb .x svg{width:22px;height:22px;}

/* ---------- mobile nav drawer ---------- */
.drawer{display:none;}

/* ============ RESPONSIVE ============ */
@media(max-width:920px){
  .hero .wrap{grid-template-columns:1fr;gap:0;}
  .hero .txt{padding:40px 0 36px;}
  .hero .photo{min-height:380px;order:-1;border-left:none;border-bottom:1px solid var(--line);margin:0 -28px;border-radius:0;}
  .why-grid{grid-template-columns:1fr;gap:0;}
  .about-collage{grid-template-columns:repeat(3,1fr);}
}
@media(max-width:760px){
  .section{padding:60px 0;}
  .nav .links{display:none;}
  .icons{display:none;}
  .burger{display:flex;}
  .pains-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .offers{grid-template-columns:1fr;}
  .certs{grid-template-columns:repeat(2,1fr);}
  .tl-item{grid-template-columns:1fr;gap:10px;}
  .about .grid{grid-template-columns:1fr;}
  .about .ph{min-height:auto;align-self:auto;}
  .about-intro{padding:36px 26px 22px;}
  .about-collage{grid-template-columns:repeat(2,1fr);padding:0 14px 14px;}
  .cta-band{padding:48px 26px;}
  .ph-strip{grid-template-columns:1fr;}
  .field-strip{grid-template-columns:1fr 1fr;}
  .cc-foot{margin:16px 0 0;}
  /* mobile drawer */
  .drawer{display:flex;flex-direction:column;position:fixed;inset:0;background:var(--smoke);z-index:100;padding:24px 28px;transform:translateX(100%);transition:.28s;gap:8px;}
  .drawer.open{transform:translateX(0);}
  .drawer .dhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;}
  .drawer a.lnk{font-size:22px;font-weight:700;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);}
  .drawer .dicons{display:flex;gap:10px;margin-top:24px;}
  .drawer .x{width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;}
}
@media(max-width:430px){
  .certs{grid-template-columns:1fr;}
  .wrap{padding:0 20px;}
}