/* =========================================================
   ГОНКОНГ-УСЛУГИ.РФ — стили
   Палитра: белый / красный / графит
   ========================================================= */

:root{
  --red:        #e63946;
  --red-deep:   #a41e22;
  --red-flag:   #DE2110;
  --ink:        #1a1a1a;
  --ink-2:      #3a3a3a;
  --muted:      #6b6b6b;
  --bg:         #ffffff;
  --bg-soft:    #fff8f6;
  --line:       #f1d9d4;
  --max:        1200px;
  --radius:     14px;
  --shadow:     0 10px 30px rgba(164,30,34,.08);
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Unbounded',sans-serif;margin:0 0 .4em;line-height:1.15;color:var(--ink)}
h1{font-size:clamp(2rem,5vw,3.8rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3.5vw,2.6rem);font-weight:700}
h3{font-size:1.15rem;font-weight:600}
p{margin:0 0 1em}
a{color:var(--red);text-decoration:none;transition:color .2s}
a:hover{color:var(--red-deep)}
img,svg{max-width:100%;display:block}

.container{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;padding:14px 26px;border-radius:999px;
  font-weight:600;font-size:15px;letter-spacing:.01em;
  border:2px solid transparent;cursor:pointer;
  transition:transform .15s,box-shadow .2s,background .2s,color .2s;
  white-space:nowrap;
}
.btn-red{background:var(--red);color:#fff;box-shadow:0 6px 18px rgba(230,57,70,.35)}
.btn-red:hover{background:var(--red-deep);color:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(164,30,34,.4)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-white{background:#fff;color:var(--red);box-shadow:0 6px 18px rgba(0,0,0,.15)}
.btn-white:hover{background:#fff;color:var(--red-deep);transform:translateY(-2px)}
.btn-lg{padding:16px 32px;font-size:16px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:9999;
  background:rgba(255,255,255,.95);backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
}
.header-row{display:flex;align-items:center;gap:24px;height:72px;position:relative}
.logo{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none}
.logo .flag{width:44px;height:30px;flex:0 0 auto;border-radius:4px;box-shadow:0 2px 6px rgba(0,0,0,.12)}
.logo-text{font-family:'Unbounded',sans-serif;font-weight:700;font-size:14px;letter-spacing:.06em;line-height:1.1}
.logo-text small{display:block;font-family:'Inter',sans-serif;font-weight:400;font-size:11px;color:var(--muted);letter-spacing:.02em;margin-top:2px}
.main-nav{display:flex;gap:28px;margin-left:auto}
.main-nav a{color:var(--ink-2);font-weight:500;font-size:15px;position:relative;padding:4px 0}
.main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1)}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;width:44px;height:44px;flex-direction:column;gap:5px;justify-content:center}
.burger span{display:block;width:24px;height:2px;background:var(--ink);transition:.25s}

/* ---------- sections ---------- */
.section{padding:90px 0}
.section-light{background:var(--bg-soft)}
.section-title{margin-bottom:12px}
.section-title span{color:var(--red)}
.section-sub{color:var(--muted);font-size:1.05rem;max-width:640px;margin:0 0 40px}

/* ---------- grid ---------- */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.grid-3,.grid-2{grid-template-columns:1fr}}

/* =========================================================
   HERO + ЖИВАЯ СЦЕНА
   ========================================================= */
.hero{
  position:relative;min-height:min(90vh,760px);
  background:linear-gradient(180deg,#fff 0%,#ffece6 55%,#ffb3a6 100%);
  overflow:hidden;display:flex;align-items:center;
}
.scene{position:absolute;inset:0;pointer-events:none}
.scene-svg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center bottom}

.wave{
  position:absolute;left:-10%;right:-10%;height:120px;
  background-repeat:repeat-x;background-size:1200px 120px;
  background-position:0 bottom;opacity:.55;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'><path d='M0,60 C300,110 900,10 1200,60 L1200,120 L0,120 Z' fill='%23a41e22'/></svg>");
}
.w1{bottom:0;animation:waveA 14s linear infinite;opacity:.7}
.w2{bottom:-8px;animation:waveB 22s linear infinite reverse;opacity:.45;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'><path d='M0,70 C300,110 900,20 1200,70 L1200,120 L0,120 Z' fill='%23e63946'/></svg>")}
.w3{bottom:-16px;animation:waveC 9s linear infinite;opacity:.3;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'><path d='M0,80 C300,100 900,40 1200,80 L1200,120 L0,120 Z' fill='%237a1a1f'/></svg>")}
@keyframes waveA{from{background-position:0 bottom}to{background-position:1200px bottom}}
@keyframes waveB{from{background-position:0 bottom}to{background-position:1200px bottom}}
@keyframes waveC{from{background-position:0 bottom}to{background-position:1200px bottom}}

.junk{
  position:absolute;bottom:14%;left:0;
  width:240px;aspect-ratio:4/3;
  animation:drift 48s linear infinite;
  z-index:4;filter:drop-shadow(0 10px 12px rgba(0,0,0,.25));
  will-change:transform;
}
.bob{animation:bob 3.6s ease-in-out infinite}
@keyframes drift{
  from{transform:translateX(calc(100vw + 40px))}
  to  {transform:translateX(-360px)}
}
@keyframes bob{
  0%,100%{transform:translateY(0) rotate(-1.2deg)}
  50%    {transform:translateY(-10px) rotate(1.6deg)}
}

.gull{position:absolute;width:38px;opacity:.7;animation:gullFly 28s linear infinite}
.g1{top:22%;left:-40px;animation-delay:-4s}
.g2{top:14%;left:-40px;animation-delay:-18s;transform:scale(.75);opacity:.55}
@keyframes gullFly{
  0%  {transform:translate(0,0)}
  50% {transform:translate(60vw,-30px)}
  100%{transform:translate(110vw,-10px)}
}

.hero-content{
  position:relative;z-index:5;padding:120px 0 80px;
  max-width:720px;color:var(--ink);
}
.hero-content h1 span{color:var(--red)}
.hero-content p{font-size:1.15rem;color:var(--ink-2);max-width:560px;margin-bottom:28px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.scroll-hint{
  position:absolute;bottom:22px;left:50%;transform:translateX(-50%);
  color:var(--red);animation:scrollBounce 2s ease-in-out infinite;z-index:6;
}
.scroll-hint svg{width:36px;height:36px}
@keyframes scrollBounce{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,10px)}}

/* =========================================================
   CARDS (услуги)
   ========================================================= */
.card{
  display:block;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;color:var(--ink);
  transition:transform .25s,box-shadow .25s,border-color .25s;
  text-decoration:none;position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card-icon{width:48px;height:48px;margin-bottom:18px}
.card h3{margin-bottom:10px}
.card p{color:var(--ink-2);font-size:.96rem;margin-bottom:18px}
.card-price{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:16px;border-top:1px dashed var(--line);
  color:var(--red);font-weight:600;font-size:.95rem;
}
.card-price span{font-size:1.2rem;transition:transform .2s}
.card:hover .card-price span{transform:translateX(4px)}
.card-accent{background:var(--red);color:#fff;border-color:var(--red)}
.card-accent .card-icon svg{stroke:#fff}
.card-accent .card-icon svg path[fill="#1a1a1a"],
.card-accent .card-icon svg rect[fill="#1a1a1a"]{fill:#fff}
.card-accent p{color:rgba(255,255,255,.9)}
.card-accent .card-price{color:#fff;border-top-color:rgba(255,255,255,.3)}

/* =========================================================
   STEPS (как работаем)
   ========================================================= */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;list-style:none;padding:0;margin:0;counter-reset:step}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 24px;position:relative;transition:transform .25s,box-shadow .25s}
.steps li:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.steps li > span{font-family:'Unbounded',sans-serif;font-weight:800;font-size:2rem;color:var(--red);display:block;margin-bottom:10px}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}

/* =========================================================
   FEATURES
   ========================================================= */
.features div{padding:20px 4px}
.features h3{position:relative;padding-left:26px;margin-bottom:8px}
.features h3::before{content:"";position:absolute;left:0;top:.4em;width:14px;height:14px;background:var(--red);border-radius:50%}

/* =========================================================
   BLOG TEASER
   ========================================================= */
.blog-teaser .card .card-date{font-size:.82rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;display:block}
.blog-teaser .card h3{font-size:1.2rem}

/* =========================================================
   FAQ
   ========================================================= */
.faq{
  border:1px solid var(--line);border-radius:var(--radius);
  margin-bottom:12px;background:#fff;
}
.faq summary{
  list-style:none;cursor:pointer;
  padding:20px 60px 20px 24px;font-weight:600;
  position:relative;color:var(--ink);font-size:1.02rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:24px;top:50%;transform:translateY(-50%);
  font-family:'Unbounded',sans-serif;font-size:1.6rem;color:var(--red);font-weight:400;
  transition:transform .25s;
}
.faq[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq[open] summary{color:var(--red)}
.faq p{padding:0 24px 22px;color:var(--ink-2);margin:0}

/* =========================================================
   CTA section
   ========================================================= */
.cta-section{
  background:var(--red);color:#fff;padding:80px 0;text-align:center;
  background-image:radial-gradient(circle at 20% 30%,rgba(255,255,255,.08) 0,transparent 40%),
                   radial-gradient(circle at 80% 70%,rgba(255,255,255,.08) 0,transparent 40%);
}
.cta-section h2{color:#fff;font-size:clamp(1.8rem,4vw,2.8rem)}
.cta-section p{color:rgba(255,255,255,.92);font-size:1.1rem;max-width:560px;margin:0 auto 32px}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{background:var(--ink);color:#d9d9d9;padding:60px 0 40px}
.footer-row{display:grid;grid-template-columns:1.3fr 1fr;gap:40px}
.site-footer .logo-text{color:#fff}
.site-footer .logo-text small{color:rgba(255,255,255,.55)}
.footer-meta{font-size:.9rem;color:rgba(255,255,255,.65);margin-top:16px;line-height:1.7}
.footer-right{display:flex;flex-direction:column;gap:10px;text-align:right}
.footer-right a{color:#fff;opacity:.85}
.footer-right a:hover{opacity:1;color:var(--red)}
.footer-right .privacy{font-size:.82rem;color:rgba(255,255,255,.5);margin-top:8px}
@media(max-width:760px){
  .footer-row{grid-template-columns:1fr}
  .footer-right{text-align:left}
}

/* =========================================================
   СТРАНИЦЫ БЛОГА
   ========================================================= */
.page-hero{
  background:linear-gradient(180deg,#fff 0%,#ffece6 100%);
  padding:70px 0 50px;border-bottom:1px solid var(--line);
  position:relative;z-index:1;
}
.page-hero h1 span{color:var(--red)}
.page-hero p{color:var(--muted);font-size:1.1rem;max-width:640px}
.back-link{display:inline-block;margin-bottom:18px;font-weight:600;font-size:.95rem}
.article-meta{color:var(--muted);font-size:.9rem;text-transform:uppercase;letter-spacing:.06em}
.container.narrow{max-width:780px}
.article-body p{font-size:1.06rem;color:var(--ink-2)}
.article-body h2{font-size:1.5rem;margin-top:1.6em}
.article-body ul{padding-left:22px;color:var(--ink-2)}
.article-body li{margin-bottom:8px}
.article-body li::marker{color:var(--red)}
.article-cta{
  margin-top:56px;padding:36px;border-radius:var(--radius);
  background:var(--red);color:#fff;text-align:center;
}
.article-cta h3{color:#fff;font-size:1.4rem}
.article-cta p{color:rgba(255,255,255,.92)}
.article-cta .btn{margin-top:8px}

/* волны внутри svg */
.wavemove{animation:wavemove 12s linear infinite}
.wm2{animation-duration:20s;animation-direction:reverse}
.wm3{animation-duration:8s}
@keyframes wavemove{from{transform:translateX(0)}to{transform:translateX(-1440px)}}

/* =========================================================
   МОБИЛЬНЫЕ + БУРГЕР-МЕНЮ
   ========================================================= */
@media(max-width:820px){
  /* Главное: скрываем меню по умолчанию */
  .main-nav{
    display:none !important;
  }
  
  /* При открытом бургере показываем меню */
  .main-nav.open{
    display:flex !important;
    position:fixed;
    top:72px;
    left:0;
    right:0;
    background:#fff;
    flex-direction:column;
    gap:0;
    padding:0;
    margin:0;
    border-bottom:1px solid var(--line);
    z-index:10000;
    box-shadow:0 10px 24px rgba(0,0,0,.1);
  }
  
  /* Пункты меню */
  .main-nav a{
    display:block;
    padding:18px 24px;
    border-bottom:1px solid var(--line);
    color:var(--ink-2);
    font-weight:500;
    font-size:16px;
  }
  
  .main-nav a:hover,
  .main-nav a.active{
    background:var(--bg-soft);
    color:var(--red);
  }
  
  .main-nav a::after{
    display:none;
  }
  
  .burger{display:flex}
  .site-header .btn-red{display:none}
  .section{padding:60px 0}
  .hero-content{padding:100px 0 70px}
  .junk{width:180px}
  .burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* ---------- a11y ---------- */
@media (prefers-reduced-motion:reduce){
  .junk,.bob,.wave,.gull,.scroll-hint,.wavemove{animation:none !important}
  .junk{transform:translateX(50%)}
}