/* ════════════════════════════════════════════════════════════════════
   Eshtyhar lead pages — shared styles.
   Brand palette + fonts. Mobile-first, animated, fully responsive.
   ════════════════════════════════════════════════════════════════════ */
:root{
  --bg:#0a0a0a; --bg-2:#111111; --bg-3:#181818;
  --ink:#ffffff; --ink-soft:#a9a9a9;
  --pink:#ff66c4; --green:#b7d42a;
  --line:rgba(255,255,255,.1);
  --radius:14px; --radius-lg:22px; --max:1160px;
  --font-head:'Montserrat',sans-serif;
  --font-body:'Plus Jakarta Sans',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.12;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.55rem,3.6vw,2.25rem)}

/* helpers */
.lp-wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.lp-wrap-narrow{max-width:780px}
.lp-section{padding:78px 0;border-top:1px solid var(--line);position:relative}
.lp-lead{color:var(--ink-soft);font-size:1.1rem;max-width:680px;margin:.7rem 0 2rem}
.lp-eyebrow{font-family:var(--font-head);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;color:var(--pink);margin-bottom:.5rem}
.lp-grad{background:linear-gradient(90deg,var(--pink),var(--green));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ── animations ── */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0ms)}
.reveal.in{opacity:1;transform:none}
.lp-fade{opacity:0;transform:translateY(20px);animation:lpFade .8s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:var(--d,0ms)}
@keyframes lpFade{to{opacity:1;transform:none}}
@keyframes lpFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes lpBlob{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-20px) scale(1.12)}}
@media (prefers-reduced-motion:reduce){.reveal,.lp-fade{opacity:1!important;transform:none!important;animation:none!important}.lp-blob,.lp-hero-media img{animation:none!important}}

/* ── nav ── */
.lp-nav{position:sticky;top:0;z-index:60;display:flex;align-items:center;justify-content:space-between;
  padding:14px 22px;background:rgba(10,10,10,.65);backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.lp-nav.scrolled{background:rgba(10,10,10,.92);border-bottom-color:var(--line)}
.lp-logo img{height:40px;width:auto}
.lp-nav-links{display:flex;align-items:center;gap:26px;font-weight:500}
.lp-nav-links a{color:var(--ink-soft);transition:color .2s}
.lp-nav-links a:hover{color:var(--ink)}
.lp-nav-cta{padding:10px 18px;border-radius:999px;background:linear-gradient(90deg,var(--pink),#ff8fd6);color:#0a0a0a!important;font-weight:800;font-family:var(--font-head);box-shadow:0 6px 20px rgba(255,102,196,.3);transition:transform .15s}
.lp-nav-cta:hover{transform:translateY(-2px)}
.lp-burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.lp-burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.lp-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.lp-burger.open span:nth-child(2){opacity:0}
.lp-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.lp-mobile-menu{position:fixed;inset:64px 0 auto 0;background:rgba(10,10,10,.98);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;gap:4px;padding:18px 22px 28px;transform:translateY(-130%);transition:transform .35s cubic-bezier(.2,.7,.2,1);z-index:55;border-bottom:1px solid var(--line)}
.lp-mobile-menu.open{transform:translateY(0)}
.lp-mobile-menu a{padding:14px 6px;font-family:var(--font-head);font-weight:700;border-bottom:1px solid var(--line);color:var(--ink-soft)}
.lp-mobile-menu a:hover{color:var(--ink)}
.lp-mobile-menu .lp-nav-cta{border-bottom:0;text-align:center;margin-top:10px}

/* ── buttons ── */
.lp-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:800;font-family:var(--font-head);font-size:.98rem;transition:transform .15s,box-shadow .2s;cursor:pointer}
.lp-btn:hover{transform:translateY(-2px)}
.lp-btn-primary{background:linear-gradient(90deg,var(--pink),#ff8fd6);color:#0a0a0a;box-shadow:0 10px 30px rgba(255,102,196,.34);border:0}
.lp-btn-ghost{border:1px solid var(--line);color:var(--ink);background:transparent}
.lp-btn-ghost:hover{border-color:var(--ink)}
.lp-btn-full{width:100%;justify-content:center;margin-top:6px}

/* ── hero ── */
.lp-hero{position:relative;overflow:hidden;padding:64px 22px 56px;
  background:radial-gradient(900px 480px at 15% -10%,rgba(255,102,196,.14),transparent 60%),
             radial-gradient(800px 460px at 90% 0,rgba(183,212,42,.10),transparent 55%)}
.lp-hero-grid{position:relative;z-index:2;max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.lp-hero h1{font-size:clamp(2rem,4.6vw,3.2rem);font-weight:900;margin:12px 0 18px}
.lp-sub{color:var(--ink-soft);font-size:clamp(1rem,2vw,1.18rem);max-width:560px;margin-bottom:26px}
.lp-hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.lp-trust{margin-top:22px;color:var(--ink-soft);font-size:.9rem}
.lp-hero-media{position:relative}
.lp-hero-media img{border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:0 30px 70px rgba(0,0,0,.5);animation:lpFloat 6s ease-in-out infinite;aspect-ratio:4/3;object-fit:cover;width:100%}
.lp-blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;z-index:1;pointer-events:none}
.lp-blob-1{width:340px;height:340px;background:rgba(255,102,196,.4);top:-80px;left:-60px;animation:lpBlob 14s ease-in-out infinite}
.lp-blob-2{width:300px;height:300px;background:rgba(183,212,42,.3);bottom:-100px;right:-40px;animation:lpBlob 18s ease-in-out infinite reverse}
.lp-blob-3{width:380px;height:380px;background:rgba(255,102,196,.22);top:-120px;right:-80px;animation:lpBlob 16s ease-in-out infinite}

/* ── gallery strip ── */
.lp-strip{padding:26px 0;border-top:1px solid var(--line);background:var(--bg-2)}
.lp-shots{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.lp-shot{margin:0;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line)}
.lp-shot img{width:100%;height:200px;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.lp-shot:hover img{transform:scale(1.07)}

/* ── problem ── */
.lp-pains{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:6px}
.lp-pains li{background:var(--bg-2);border:1px solid var(--line);border-left:3px solid var(--pink);border-radius:12px;padding:16px 18px;color:var(--ink-soft)}

/* ── problem / profit ── */
.lp-prob-head{max-width:760px}
.lp-prob-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;margin:18px 0 26px;align-items:start}
.lp-prob-body{color:var(--ink-soft);font-size:1.06rem}
.lp-prob-promise{background:linear-gradient(160deg,rgba(255,102,196,.12),rgba(183,212,42,.08));border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px}
.lp-prob-tag{display:inline-block;font-family:var(--font-head);font-weight:800;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--green);margin-bottom:10px}
.lp-prob-promise p{color:var(--ink)}
.lp-prob-sub{font-size:1.3rem;margin:8px 0 4px}

/* ── ROI calculator ── */
.lp-roi{overflow:hidden;background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.lp-roi-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.lp-blob-4{width:360px;height:360px;background:rgba(183,212,42,.18);top:-100px;left:-80px;animation:lpBlob 17s ease-in-out infinite}
.lp-guarantee{display:flex;gap:10px;align-items:flex-start;background:rgba(183,212,42,.1);border:1px solid rgba(183,212,42,.3);border-radius:12px;padding:14px 16px;color:var(--ink);font-size:.95rem;margin:6px 0 22px}
.lp-guarantee span{font-size:1.1rem}
.lp-roi-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 26px;box-shadow:0 24px 60px rgba(0,0,0,.45)}
.lp-roi-card h3{font-size:1.25rem;margin-bottom:18px}
.lp-roi-card label{display:block;font-size:.84rem;font-weight:600;color:var(--ink-soft);margin-bottom:16px}
.lp-roi-card input[type=number]{width:100%;margin-top:6px;background:var(--bg-3);border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--ink);font-family:var(--font-head);font-weight:700;font-size:1.05rem}
.lp-roi-card input[type=number]:focus{outline:none;border-color:var(--pink)}
.lp-roi-slider-lab{position:relative}
.lp-roi-mult{position:absolute;right:0;top:0;font-family:var(--font-head);font-weight:900;color:var(--green);font-size:1rem}
.lp-roi-card input[type=range]{width:100%;margin-top:10px;accent-color:var(--pink);cursor:pointer}
.lp-roi-out{margin-top:8px;border-top:1px solid var(--line);padding-top:18px}
.lp-roi-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;font-size:1rem}
.lp-roi-row strong{font-family:var(--font-head);font-size:1.2rem}
.lp-roi-now strong{color:var(--ink-soft)}
.lp-roi-after strong{color:var(--green)}
.lp-roi-extra{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px;justify-content:center;text-align:center;
  background:linear-gradient(90deg,rgba(255,102,196,.16),rgba(183,212,42,.16));border-radius:12px;padding:16px;margin-top:12px}
.lp-roi-extra strong{font-family:var(--font-head);font-weight:900;font-size:1.8rem;background:linear-gradient(90deg,var(--pink),var(--green));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lp-roi-extra span{color:var(--ink-soft);font-size:.92rem}
.lp-roi-year{text-align:center;margin-top:12px;color:var(--ink-soft);font-size:.95rem}
.lp-roi-year strong{color:var(--ink)}
.lp-roi-fine{margin-top:16px;color:#7d7d7d;font-size:.78rem;line-height:1.55}

/* ── services ── */
.lp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:6px}
.lp-card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 22px;transition:transform .25s,border-color .25s,box-shadow .25s}
.lp-card:hover{transform:translateY(-6px);border-color:rgba(255,102,196,.55);box-shadow:0 18px 40px rgba(0,0,0,.4)}
.lp-card-icon{font-size:2rem;margin-bottom:12px;display:inline-block}
.lp-card:hover .lp-card-icon{animation:lpFloat 1.4s ease-in-out infinite}
.lp-card h3{font-size:1.14rem;margin-bottom:8px}
.lp-card p{color:var(--ink-soft);font-size:.96rem}

/* ── outcomes ── */
.lp-outcomes{background:var(--bg-2)}
.lp-outcomes-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:center}
.lp-outcomes-media img{border-radius:var(--radius-lg);border:1px solid var(--line);aspect-ratio:4/3;object-fit:cover;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.4)}
.lp-checklist{list-style:none;display:grid;gap:14px;margin-top:8px}
.lp-checklist li{display:flex;gap:12px;align-items:flex-start;font-size:1.05rem}
.lp-tick{display:inline-grid;place-items:center;min-width:26px;height:26px;border-radius:50%;background:rgba(183,212,42,.16);color:var(--green);font-weight:800;font-size:.85rem}

/* ── case study ── */
.lp-casestudy{background:linear-gradient(180deg,var(--bg),var(--bg-2))}
.lp-case-head{display:flex;gap:18px;align-items:center;margin-bottom:6px}
.lp-brand-badge{flex:0 0 auto;width:64px;height:64px;border-radius:16px;background:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.4);border:1px solid var(--line)}
.lp-brand-badge img{width:40px;height:40px;object-fit:contain}
.lp-tactics{display:grid;gap:18px;margin-top:8px}
.lp-tactic{display:grid;grid-template-columns:auto 1fr;gap:20px;background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;transition:border-color .25s}
.lp-tactic:hover{border-color:rgba(183,212,42,.4)}
.lp-tactic-num{font-family:var(--font-head);font-weight:900;font-size:1.7rem;background:linear-gradient(180deg,var(--pink),var(--green));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lp-tactic h4{font-size:1.14rem;margin-bottom:8px}
.lp-tactic-fact{color:var(--ink-soft);margin-bottom:10px}
.lp-tactic-apply{color:var(--ink);font-size:.97rem}
.lp-tactic-apply strong{color:var(--green)}
.lp-disclaimer{margin-top:22px;color:#7d7d7d;font-size:.82rem;line-height:1.6}
.lp-refs a{color:#8a8a8a;text-decoration:underline}

/* ── faq ── */
.lp-faq-list{margin-top:8px}
.lp-faq{border:1px solid var(--line);border-radius:12px;background:var(--bg-2);margin-bottom:12px;padding:2px 20px;transition:border-color .2s}
.lp-faq[open]{border-color:rgba(255,102,196,.4)}
.lp-faq summary{cursor:pointer;list-style:none;font-family:var(--font-head);font-weight:700;padding:17px 30px 17px 0;position:relative}
.lp-faq summary::-webkit-details-marker{display:none}
.lp-faq summary::after{content:'+';position:absolute;right:0;top:14px;color:var(--pink);font-size:1.5rem;line-height:1;transition:transform .25s}
.lp-faq[open] summary::after{content:'–'}
.lp-faq p{color:var(--ink-soft);padding:0 0 18px}

/* ── contact ── */
.lp-contact{position:relative;overflow:hidden;padding:84px 22px;border-top:1px solid var(--line);
  background:radial-gradient(700px 380px at 80% 120%,rgba(183,212,42,.14),transparent 60%),var(--bg-2)}
.lp-contact-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:start}
.lp-contact-methods{display:grid;gap:12px;margin-top:24px}
.lp-method{display:flex;gap:14px;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px 18px;transition:transform .15s,border-color .2s}
.lp-method:hover{transform:translateX(4px);border-color:rgba(255,102,196,.5)}
.lp-method-ic{font-size:1.5rem}
.lp-method strong{font-family:var(--font-head)}
.lp-form-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 26px;box-shadow:0 24px 60px rgba(0,0,0,.4)}
.lp-form-card h3{font-size:1.3rem;margin-bottom:18px}
.lp-form-card label{display:block;font-size:.84rem;font-weight:600;color:var(--ink-soft);margin-bottom:14px}
.lp-form-card input,.lp-form-card textarea{width:100%;margin-top:6px;background:var(--bg-3);border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--ink);font-family:var(--font-body);font-size:.96rem;transition:border-color .2s}
.lp-form-card input:focus,.lp-form-card textarea:focus{outline:none;border-color:var(--pink)}
.lp-form-card textarea{resize:vertical}
.lp-form-ok{display:none;color:var(--green);font-size:.9rem;margin-top:12px;text-align:center}
.lp-form-alt{display:block;text-align:center;margin-top:14px;color:var(--ink-soft);font-size:.88rem;text-decoration:underline}
.lp-form-alt:hover{color:var(--ink)}

/* ── footer ── */
.lp-footer{border-top:1px solid var(--line);padding:48px 22px;text-align:center;color:var(--ink-soft)}
.lp-foot-logo{height:36px;margin:0 auto 14px}
.lp-foot-links{display:flex;gap:22px;justify-content:center;align-items:center;flex-wrap:wrap;margin:16px 0}
.lp-foot-links a:hover{color:var(--ink)}
.lp-foot-cta{color:var(--pink)!important;font-weight:700}
.lp-foot-fine{font-size:.82rem;color:#6f6f6f;margin-top:10px}

/* ── responsive ── */
@media (max-width:900px){
  .lp-grid{grid-template-columns:repeat(2,1fr)}
  .lp-hero-grid{grid-template-columns:1fr;gap:32px}
  .lp-hero-media{order:-1}
  .lp-outcomes-grid{grid-template-columns:1fr;gap:26px}
  .lp-outcomes-media{order:-1}
  .lp-contact-grid{grid-template-columns:1fr;gap:30px}
  .lp-prob-grid{grid-template-columns:1fr;gap:18px}
  .lp-roi-grid{grid-template-columns:1fr;gap:30px}
}
@media (max-width:760px){
  .lp-nav-links{display:none}
  .lp-burger{display:flex}
  .lp-section{padding:56px 0}
  .lp-grid{grid-template-columns:1fr}
  .lp-pains{grid-template-columns:1fr}
  .lp-shots{grid-template-columns:1fr;gap:12px}
  .lp-shot img{height:220px}
  .lp-tactic{grid-template-columns:1fr;gap:8px}
  .lp-case-head{flex-direction:row}
}