/* ===== RESET & BASE ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:#0d0d0d;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}

/* ===== UTILITIES ===== */
.container{max-width:1140px;margin:0 auto;padding:0 24px}
.section{padding:100px 0}
.section--dark{background:#0a0a0a;color:#f5f5f5}
.text-center{text-align:center}
.text-muted-light{color:rgba(255,255,255,.5)}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 14px;border-radius:100px;margin-bottom:20px}
.tag--blue{background:rgba(13,85,255,.08);color:#0D55FF}
.tag--white{background:rgba(255,255,255,.1);color:rgba(255,255,255,.7)}

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4,h5{font-weight:800;line-height:1.1;letter-spacing:-.025em}
h1{font-size:clamp(2.4rem,5.5vw,4.2rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:clamp(1.2rem,2vw,1.4rem)}
h4{font-size:1rem}
.highlight{color:#0D55FF}
.section--dark .highlight{color:#5B93FF}
.section__sub{font-size:1.05rem;color:#666;margin-top:14px;max-width:620px;margin-left:auto;margin-right:auto;line-height:1.7}
.section--dark .section__sub{color:rgba(255,255,255,.55)}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;gap:8px;font-size:.95rem;font-weight:600;padding:14px 30px;border-radius:10px;border:none;cursor:pointer;transition:all .25s ease;text-align:center;justify-content:center}
.btn--primary{background:#0D55FF;color:#fff}
.btn--primary:hover{background:#0a47d6;transform:translateY(-1px);box-shadow:0 10px 32px rgba(13,85,255,.3)}
.btn--outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.25)}
.btn--outline:hover{border-color:#5B93FF;color:#5B93FF}
.btn--outline-dark{background:transparent;color:#0d0d0d;border:1.5px solid #ddd}
.btn--outline-dark:hover{border-color:#0D55FF;color:#0D55FF}
.btn--sm{font-size:.85rem;padding:10px 20px;border-radius:8px}
.btn svg{width:18px;height:18px}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;width:100%;z-index:100;padding:18px 0;transition:all .3s}
.nav--scrolled{background:rgba(10,10,10,.95);backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.06);padding:12px 0}
.nav__inner{display:flex;align-items:center;justify-content:space-between}
.nav__logo{font-size:1.5rem;font-weight:800;letter-spacing:-.03em;color:#f5f5f5}
.nav__logo span{color:#0D55FF}
.nav__links{display:flex;gap:32px}
.nav__links a{font-size:.88rem;font-weight:500;color:rgba(255,255,255,.6);transition:color .2s}
.nav__links a:hover{color:#5B93FF}
.nav__cta{display:inline-flex}
.nav__hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.nav__hamburger span{width:22px;height:2px;background:#f5f5f5;border-radius:2px;transition:all .3s}

/* ===== HERO ===== */
.hero--dark{min-height:100vh;display:flex;align-items:center;padding-top:100px;background:#0a0a0a;color:#f5f5f5;position:relative;overflow:hidden}
.hero--dark::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at top right,rgba(13,85,255,.08),transparent 60%);pointer-events:none}
.hero__inner{max-width:860px;margin:0 auto;position:relative;z-index:1}
.hero__inner h1{margin-bottom:22px}
.hero__body{font-size:1.12rem;color:rgba(255,255,255,.6);line-height:1.7;max-width:680px;margin:0 auto}
.hero__actions{display:flex;gap:14px;margin-top:36px;justify-content:center;flex-wrap:wrap}
.hero__trust{margin-top:42px;display:inline-flex;align-items:center;gap:12px;padding:12px 22px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:100px}
.hero__trust-stars{color:#FFB800;letter-spacing:2px;font-size:.95rem}
.hero__trust-text{font-size:.88rem;color:rgba(255,255,255,.6)}
.hero__trust-text strong{color:#fff}

/* ===== PAIN POINTS ===== */
.pain-section{background:#f8f8fa}
.pain__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:56px;max-width:900px;margin-left:auto;margin-right:auto}
.pain__item{background:#fff;border:1px solid #ececf0;border-radius:14px;padding:22px 24px;display:flex;gap:16px;align-items:flex-start;transition:all .3s}
.pain__item:hover{border-color:rgba(13,85,255,.2);transform:translateX(4px)}
.pain__x{width:30px;height:30px;border-radius:50%;background:rgba(255,80,80,.1);color:#ff5050;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.95rem;flex-shrink:0}
.pain__item p{font-size:.96rem;color:#2a2a2a;line-height:1.6}

/* ===== FOUNDER STORY ===== */
.story-section{background:#fff}
.story__inner{max-width:740px;margin:0 auto}
.story__inner h2{text-align:center;margin-bottom:40px}
.story__inner .tag{display:block;text-align:center;margin-left:auto;margin-right:auto;width:fit-content}
.story__body p{font-size:1.08rem;color:#3a3a3a;line-height:1.8;margin-bottom:18px}
.story__body em{color:#0D55FF;font-style:normal;font-weight:600}
.story__body strong{color:#0d0d0d}
.story__signature{margin-top:30px;padding-top:24px;border-top:1px solid #ececf0;font-size:1rem!important;color:#666!important}
.story__signature strong{color:#0d0d0d}

/* ===== PROOF / TESTIMONIALS ===== */
.proof-section{background:#0a0a0a}
.proof__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
.proof__card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:28px 26px;transition:all .3s}
.proof__card:hover{transform:translateY(-4px);border-color:rgba(91,147,255,.3);box-shadow:0 16px 40px rgba(0,0,0,.3)}
.proof__stars{color:#FFB800;letter-spacing:2px;font-size:.88rem;margin-bottom:14px}
.proof__quote{font-size:.95rem;color:rgba(255,255,255,.82);line-height:1.7;margin-bottom:20px}
.proof__author{display:flex;flex-direction:column;gap:2px;padding-top:16px;border-top:1px solid rgba(255,255,255,.08)}
.proof__author strong{font-size:.92rem;color:#fff;font-weight:700}
.proof__author span{font-size:.78rem;color:rgba(255,255,255,.45)}

/* ===== OFFERS ===== */
.offers-section{background:#f8f8fa}
.offers__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:56px;max-width:960px;margin-left:auto;margin-right:auto}
.offer__card{background:#fff;border:1px solid #e5e5ea;border-radius:18px;padding:34px 30px;position:relative;transition:all .3s;display:flex;flex-direction:column}
.offer__card:hover{transform:translateY(-4px);border-color:rgba(13,85,255,.25);box-shadow:0 18px 50px rgba(0,0,0,.08)}
.offer__tag{position:absolute;top:-12px;left:30px;background:#0D55FF;color:#fff;font-size:.68rem;font-weight:700;padding:5px 12px;border-radius:100px;text-transform:uppercase;letter-spacing:.08em}
.offer__tag--dark{background:#0d0d0d}
.offer__card h3{margin-bottom:10px;color:#0d0d0d}
.offer__price{font-size:.9rem;color:#666;margin-bottom:16px}
.offer__price strong{font-size:1.8rem;font-weight:800;color:#0D55FF;margin-right:6px;letter-spacing:-.02em}
.offer__desc{font-size:.95rem;color:#4a4a4a;line-height:1.65;margin-bottom:22px}
.offer__list{display:flex;flex-direction:column;gap:10px;margin-bottom:28px;flex-grow:1}
.offer__list li{font-size:.88rem;color:#3a3a3a;padding-left:24px;position:relative;line-height:1.5}
.offer__list li::before{content:"✓";position:absolute;left:0;top:0;color:#0D55FF;font-weight:800}
.offer__cta{width:100%}

/* ===== ABOUT ===== */
.about-section{background:#0a0a0a}
.about__inner{max-width:820px;margin:0 auto;text-align:center}
.about__inner h2{margin-bottom:14px}
.about__role{font-size:1rem;color:rgba(255,255,255,.55);max-width:600px;margin:0 auto 36px;line-height:1.7}
.about__body{text-align:left;max-width:680px;margin:0 auto}
.about__body p{font-size:1.02rem;color:rgba(255,255,255,.72);line-height:1.8;margin-bottom:18px}
.about__body strong{color:#fff}
.about__creds{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px;max-width:700px;margin-left:auto;margin-right:auto}
.about__cred{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:22px 10px;text-align:center}
.about__cred strong{display:block;font-size:1.5rem;font-weight:800;color:#5B93FF;margin-bottom:4px;letter-spacing:-.02em}
.about__cred span{font-size:.72rem;color:rgba(255,255,255,.45);text-transform:uppercase;letter-spacing:.05em}

/* ===== FAQ ===== */
.faq-section{background:#fff}
.faq__list{max-width:720px;margin:48px auto 0;display:flex;flex-direction:column;gap:12px}
.faq__item{border:1px solid #ececf0;border-radius:12px;overflow:hidden;transition:border-color .3s}
.faq__item.open{border-color:rgba(13,85,255,.25)}
.faq__q{width:100%;text-align:left;background:none;border:none;padding:20px 24px;font-size:1rem;font-weight:600;color:#0d0d0d;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:'Inter',system-ui,sans-serif}
.faq__icon{font-size:1.5rem;color:#0D55FF;transition:transform .3s;flex-shrink:0;line-height:1}
.faq__item.open .faq__icon{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq__item.open .faq__a{max-height:500px}
.faq__a p{padding:0 24px 22px;font-size:.94rem;color:#666;line-height:1.75}

/* ===== BOTTOM CTA ===== */
.cta-bottom{padding:110px 0;background:#0a0a0a}
.cta-bottom h2{max-width:740px;margin:0 auto 20px}
.cta__sub{font-size:1.08rem;color:rgba(255,255,255,.55);max-width:600px;margin:0 auto 36px;line-height:1.7}
.cta__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta__guarantee{margin-top:28px;font-size:.88rem;color:rgba(255,255,255,.45);max-width:560px;margin-left:auto;margin-right:auto;line-height:1.6}

/* ===== FOOTER ===== */
.footer{background:#070707;color:#f5f5f5;padding:64px 0 32px;border-top:1px solid rgba(255,255,255,.06)}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer__brand .nav__logo{color:#f5f5f5}
.footer__brand p{color:rgba(255,255,255,.42);font-size:.92rem;margin-top:12px;max-width:280px;line-height:1.7}
.footer__col h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.38);margin-bottom:18px;font-weight:700}
.footer__col a{display:block;font-size:.9rem;color:rgba(255,255,255,.6);margin-bottom:10px;transition:color .2s}
.footer__col a:hover{color:#5B93FF}
.footer__bottom{padding-top:32px;border-top:1px solid rgba(255,255,255,.06);text-align:center}
.footer__bottom p{font-size:.82rem;color:rgba(255,255,255,.35)}

/* ===== FADE-UP ANIMATIONS ===== */
.fade-up{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.fade-up.is-visible{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){.fade-up{opacity:1;transform:none;transition:none}}

/* ===== RESPONSIVE ===== */
@media(max-width:960px){
  .proof__grid{grid-template-columns:repeat(2,1fr)}
  .about__creds{grid-template-columns:repeat(4,1fr)}
  .footer__inner{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .section{padding:72px 0}
  .nav__links{display:none;position:fixed;top:64px;left:0;width:100%;background:rgba(10,10,10,.98);backdrop-filter:blur(14px);flex-direction:column;padding:24px;gap:20px;border-top:1px solid rgba(255,255,255,.08)}
  .nav__links.is-open{display:flex}
  .nav__hamburger{display:flex}
  .nav__cta{display:none}
  h1{font-size:2.3rem}
  h2{font-size:1.8rem}
  .pain__grid{grid-template-columns:1fr;gap:12px}
  .proof__grid{grid-template-columns:1fr;gap:16px}
  .offers__grid{grid-template-columns:1fr;gap:20px}
  .about__creds{grid-template-columns:repeat(2,1fr)}
  .about__body{text-align:left}
  .footer__inner{grid-template-columns:1fr;gap:32px}
  .hero__actions,.cta__actions{flex-direction:column;align-items:stretch}
  .hero__actions .btn,.cta__actions .btn{width:100%;justify-content:center}
  .hero__trust{flex-direction:column;gap:6px;padding:14px 22px;text-align:center}
}