/* ===== HowTourNick — landing ===== */
:root{
  --bg:#0e1014;
  --bg-2:#12151b;
  --surface:#171a21;
  --surface-2:#1d212a;
  --border:#2a2f3a;
  --border-soft:#22262f;
  --text:#f3f4f6;
  --muted:#a3adba;
  --muted-2:#727d8c;
  --accent:#2bd4c0;
  --accent-2:#1aa596;
  --accent-glow:rgba(43,212,192,.35);
  /* channel-strip colors as playful accents */
  --c-blue:#5b8def;
  --c-green:#5bd873;
  --c-orange:#f0a04b;
  --c-pink:#ec5b9a;
  --c-yellow:#d6cf5b;
  --c-teal:#2bd4c0;
  --c-purple:#9b7bed;
  --c-red:#ec5b5b;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.7);
  --maxw:1200px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(900px 600px at 82% -8%, rgba(43,212,192,.12), transparent 60%),
    radial-gradient(700px 500px at 8% 8%, rgba(91,141,239,.10), transparent 60%),
    linear-gradient(180deg,#0e1014,#0b0d11 60%,#0e1014);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;font-weight:700}
section{padding:clamp(64px,9vw,120px) 0}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---- helpers ---- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);margin-bottom:18px;
}
.eyebrow::before{content:"";width:22px;height:1.5px;background:var(--accent);opacity:.7}
.section-head{max-width:720px;margin:0 auto clamp(40px,5vw,64px);text-align:center}
.section-head .eyebrow{justify-content:center}
.section-head h2{font-size:clamp(30px,4.2vw,46px)}
.section-head p{color:var(--muted);font-size:clamp(16px,1.4vw,18px);margin-top:16px}
.accent{color:var(--accent)}
.bg-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.gradient-text{
  background:linear-gradient(120deg,#fff 20%,var(--accent) 90%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:600;font-size:15px;border-radius:12px;padding:13px 24px;
  border:1px solid transparent;cursor:pointer;transition:.22s ease;white-space:nowrap;
}
.btn svg{width:17px;height:17px}
.btn-primary{
  background:linear-gradient(180deg,var(--accent),var(--accent-2));
  color:#04211d;box-shadow:0 10px 30px -8px var(--accent-glow);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px -8px var(--accent-glow)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--border);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:#3a4150;transform:translateY(-2px)}
.btn-lg{padding:16px 30px;font-size:16px}

/* ---- header ---- */
.header{
  position:sticky;top:0;z-index:100;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(12,14,18,.6);border-bottom:1px solid transparent;transition:.3s;
}
.header.scrolled{background:rgba(11,13,17,.85);border-bottom-color:var(--border-soft)}
.nav{display:flex;align-items:center;gap:28px;height:70px}
.nav .logo{height:34px;width:auto}
.nav-links{display:flex;gap:26px;margin-left:12px}
.nav-links a{font-size:14.5px;color:var(--muted);font-weight:500;transition:.2s}
.nav-links a:hover{color:var(--text)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.social-fb{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;
  background:var(--surface);border:1px solid var(--border);color:var(--muted);transition:.2s;flex:none}
.social-fb:hover{color:var(--accent);border-color:var(--accent);transform:translateY(-2px)}
.social-fb svg{width:18px;height:18px}
.lang{display:flex;background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}
.lang button{
  background:none;border:none;color:var(--muted-2);font-weight:600;font-size:12.5px;
  padding:7px 11px;cursor:pointer;transition:.2s;font-family:inherit;
}
.lang button.active{background:var(--accent);color:#04211d}
.burger{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:6px}
.burger svg{width:26px;height:26px}

/* ---- hero ---- */
.hero{padding:clamp(60px,8vw,96px) 0 clamp(48px,6vw,80px);position:relative}
.hero-grid{display:grid;grid-template-columns:1.02fr 1.1fr;gap:clamp(32px,4vw,60px);align-items:center}
.hero h1{font-size:clamp(38px,5.6vw,66px);letter-spacing:-.03em}
.hero .lead{color:var(--muted);font-size:clamp(17px,1.6vw,21px);margin:22px 0 32px;max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-note{color:var(--muted-2);font-size:13.5px;margin-top:20px;display:flex;align-items:center;gap:8px}
.hero-note svg{width:16px;height:16px;color:var(--accent)}
.hero-visual{position:relative}
.hero-visual .frame{
  border-radius:14px;overflow:hidden;border:1px solid var(--border);
  box-shadow:var(--shadow);transform:perspective(1600px) rotateY(-6deg) rotateX(2deg);
  transition:transform .5s ease;
}
.hero-visual:hover .frame{transform:perspective(1600px) rotateY(-2deg) rotateX(1deg)}
.hero-visual .glow{
  position:absolute;inset:-14% -8% -20%;z-index:-1;
  background:radial-gradient(closest-side,var(--accent-glow),transparent 75%);filter:blur(30px);opacity:.6;
}

/* ---- logo cloud / badges ---- */
.badges{border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);padding:26px 0}
.badges .container{display:flex;flex-wrap:wrap;gap:14px 30px;justify-content:center;align-items:center}
.badge{
  display:inline-flex;align-items:center;gap:9px;color:var(--muted);
  font-size:14px;font-weight:600;
}
.badge svg,.badge .dot{width:16px;height:16px;color:var(--accent)}
.badge .dot{border-radius:50%;background:currentColor}

/* ---- feature big rows ---- */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,72px);align-items:center;margin-bottom:clamp(60px,8vw,110px)}
.feature-row:last-child{margin-bottom:0}
.feature-row.reverse .feat-media{order:2}
.feat-copy .tag{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.feat-copy h3{font-size:clamp(24px,3vw,34px);margin-bottom:16px}
.feat-copy p{color:var(--muted);font-size:16.5px}
.feat-list{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:11px}
.feat-list li{position:relative;padding-left:31px;color:var(--text);font-size:15.5px}
.feat-list li::before{
  content:"";position:absolute;left:0;top:2px;width:20px;height:20px;flex:none;
  background:no-repeat center/20px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232bd4c0' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
}
.feat-media{position:relative}
.feat-media img{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow)}

/* ---- feature grid (small cards) ---- */
.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  background:linear-gradient(180deg,var(--surface),var(--bg-2));
  border:1px solid var(--border-soft);border-radius:var(--radius);
  padding:28px;transition:.25s ease;position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-4px);border-color:var(--border);box-shadow:var(--shadow)}
.card .ico{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;
  background:rgba(43,212,192,.12);color:var(--accent);border:1px solid rgba(43,212,192,.25);
}
.card .ico svg{width:23px;height:23px}
.card h4{font-size:18px;margin-bottom:9px}
.card p{color:var(--muted);font-size:14.5px}
/* colored icon variants */
.card:nth-child(8n+1) .ico{background:rgba(91,141,239,.12);color:var(--c-blue);border-color:rgba(91,141,239,.28)}
.card:nth-child(8n+2) .ico{background:rgba(91,216,115,.12);color:var(--c-green);border-color:rgba(91,216,115,.28)}
.card:nth-child(8n+3) .ico{background:rgba(240,160,75,.12);color:var(--c-orange);border-color:rgba(240,160,75,.28)}
.card:nth-child(8n+4) .ico{background:rgba(236,91,154,.12);color:var(--c-pink);border-color:rgba(236,91,154,.28)}
.card:nth-child(8n+5) .ico{background:rgba(155,123,237,.12);color:var(--c-purple);border-color:rgba(155,123,237,.28)}
.card:nth-child(8n+6) .ico{background:rgba(43,212,192,.12);color:var(--c-teal);border-color:rgba(43,212,192,.28)}
.card:nth-child(8n+7) .ico{background:rgba(236,91,91,.12);color:var(--c-red);border-color:rgba(236,91,91,.28)}
.card:nth-child(8n+0) .ico{background:rgba(214,207,91,.12);color:var(--c-yellow);border-color:rgba(214,207,91,.28)}

/* ---- video (stacked youtube facades + descriptions) ---- */
.video-list{display:flex;flex-direction:column;gap:clamp(34px,5vw,60px);max-width:1080px;margin:0 auto}
.video-item{display:grid;grid-template-columns:1.18fr 1fr;gap:clamp(26px,4vw,52px);align-items:center}
.video-item:nth-child(even){grid-template-columns:1fr 1.18fr}
.video-item:nth-child(even) .yt{order:2}
.yt{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--border);box-shadow:var(--shadow);cursor:pointer;background:#000}
.yt img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.yt:hover img{transform:scale(1.05);opacity:.8}
.yt .play{position:absolute;inset:0;margin:auto;width:70px;height:70px;border-radius:50%;
  background:rgba(43,212,192,.94);display:grid;place-items:center;transition:.22s ease;
  box-shadow:0 10px 34px rgba(0,0,0,.55)}
.yt:hover .play{transform:scale(1.09);background:var(--accent)}
.yt .play svg{width:30px;height:30px;color:#04211d;margin-left:4px}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.video-desc .vnum{display:inline-block;font-size:14px;font-weight:800;letter-spacing:.1em;
  color:var(--accent);border:1px solid rgba(43,212,192,.35);border-radius:8px;padding:4px 10px;margin-bottom:16px}
.video-desc h3{font-size:clamp(22px,2.6vw,30px);margin-bottom:14px;letter-spacing:-.02em}
.video-desc p{color:var(--muted);font-size:16px}

/* ---- contact ---- */
.contact-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;max-width:1120px;margin:0 auto}
.contact-card{flex:1 1 190px;max-width:230px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;
  padding:32px 20px;border:1px solid var(--border-soft);border-radius:var(--radius);
  background:linear-gradient(180deg,var(--surface),var(--bg-2));transition:.25s ease}
.contact-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow)}
.contact-card .c-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:12px;
  background:rgba(43,212,192,.12);color:var(--accent);border:1px solid rgba(43,212,192,.28)}
.contact-card .c-ico svg{width:24px;height:24px}
.contact-card .c-label{font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2)}
.contact-card .c-value{font-size:16px;font-weight:600;color:var(--text);word-break:break-word}
.contact-card:hover .c-value{color:var(--accent)}
.contact-hours{display:flex;align-items:center;justify-content:center;gap:9px;margin-top:32px;
  color:var(--muted);font-size:15px}
.contact-hours svg{width:18px;height:18px;color:var(--accent);flex:none}
.contact-hours strong{color:var(--text);font-weight:600}

/* ---- gallery ---- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery figure{
  position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--border-soft);
  cursor:pointer;aspect-ratio:16/10;background:var(--surface);
}
.gallery img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:22px 14px 10px;font-size:13px;font-weight:600;
  background:linear-gradient(transparent,rgba(0,0,0,.85));opacity:0;transition:.25s;
}
.gallery figure:hover figcaption{opacity:1}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(6,7,10,.94);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.open{display:flex}
.lightbox img{max-width:94vw;max-height:88vh;border-radius:10px;border:1px solid var(--border);box-shadow:var(--shadow)}
.lightbox .lb-close,.lightbox .lb-nav{position:absolute;background:rgba(255,255,255,.08);border:1px solid var(--border);
  color:#fff;width:46px;height:46px;border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:.2s}
.lightbox .lb-close:hover,.lightbox .lb-nav:hover{background:var(--accent);color:#04211d}
.lightbox .lb-close{top:22px;right:22px}
.lightbox .lb-nav{top:50%;transform:translateY(-50%)}
.lightbox .lb-prev{left:22px}.lightbox .lb-next{right:22px}
.lightbox svg{width:20px;height:20px}
.lb-cap{position:absolute;bottom:24px;left:0;right:0;text-align:center;color:var(--muted);font-size:14px}

/* ---- audience ---- */
.audience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.aud{padding:26px;border:1px solid var(--border-soft);border-radius:var(--radius);background:var(--bg-2)}
.aud .em{font-size:26px;margin-bottom:12px}
.aud h4{font-size:17px;margin-bottom:8px}
.aud p{color:var(--muted);font-size:14.5px}

/* ---- specs ---- */
.specs{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:920px;margin:0 auto}
.spec{display:flex;gap:16px;padding:20px 22px;background:var(--bg-2);border:1px solid var(--border-soft);border-radius:14px}
.spec .k{color:var(--muted-2);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;min-width:112px;flex:none}
.spec .v{font-size:15px;font-weight:500}

/* ---- pricing / CTA ---- */
.cta{position:relative}
.cta-card{
  max-width:820px;margin:0 auto;text-align:center;padding:clamp(40px,6vw,72px);border-radius:var(--radius-lg);
  background:
    radial-gradient(600px 300px at 50% -10%,rgba(43,212,192,.18),transparent 70%),
    linear-gradient(180deg,var(--surface),var(--bg-2));
  border:1px solid var(--border);box-shadow:var(--shadow);
}
.cta-card h2{font-size:clamp(30px,4.4vw,48px);margin-bottom:16px}
.cta-card p{color:var(--muted);font-size:18px;margin-bottom:12px}
.price{font-size:clamp(40px,6vw,60px);font-weight:800;margin:8px 0 4px;letter-spacing:-.03em}
.price small{font-size:18px;color:var(--muted);font-weight:500}
.price-note{color:var(--muted-2);font-size:13.5px;margin-bottom:28px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---- faq ---- */
.faq{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq details{background:var(--bg-2);border:1px solid var(--border-soft);border-radius:14px;padding:0 22px;transition:.2s}
.faq details[open]{border-color:var(--border)}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;font-weight:600;font-size:16.5px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .plus{flex:none;width:22px;height:22px;position:relative;transition:.25s}
.faq summary .plus::before,.faq summary .plus::after{content:"";position:absolute;background:var(--accent);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.faq summary .plus::before{width:14px;height:2px}
.faq summary .plus::after{width:2px;height:14px;transition:.25s}
.faq details[open] summary .plus::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.faq details p{color:var(--muted);padding:0 0 20px;font-size:15px}

/* ---- footer ---- */
.footer{border-top:1px solid var(--border-soft);padding:56px 0 40px;background:var(--bg-2)}
.footer-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;align-items:flex-start}
.footer .logo{height:32px;margin-bottom:14px}
.footer .f-about{max-width:340px;color:var(--muted);font-size:14.5px}
.footer .f-col h5{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);margin-bottom:14px}
.footer .f-col a{display:block;color:var(--muted);font-size:14.5px;margin-bottom:9px;transition:.2s}
.footer .f-col a:hover{color:var(--accent)}
.footer-bottom{margin-top:44px;padding-top:24px;border-top:1px solid var(--border-soft);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted-2);font-size:13px}

/* ---- reveal animation ---- */
[data-reveal]{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}

/* ---- responsive ---- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero .lead{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-note{justify-content:center}
  .hero-visual{margin-top:10px;max-width:620px;margin-left:auto;margin-right:auto}
  .hero-visual .frame{transform:none}
  .feature-row{grid-template-columns:1fr;gap:28px}
  .feature-row.reverse .feat-media{order:0}
  .grid-cards{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .audience-grid{grid-template-columns:1fr}
  .specs{grid-template-columns:1fr}
  .video-item,.video-item:nth-child(even){grid-template-columns:1fr;gap:18px;max-width:720px;margin:0 auto}
  .video-item:nth-child(even) .yt{order:0}
}
@media(max-width:680px){
  .nav-links{display:none}
  .nav-links.open{
    display:flex;flex-direction:column;position:absolute;top:70px;left:0;right:0;
    background:var(--bg-2);border-bottom:1px solid var(--border);padding:18px 24px;gap:16px;margin:0;
  }
  .burger{display:block}
  .grid-cards{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .nav-right .btn.hide-sm{display:none}
}