@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');


:root {--ob_r:         10px;--ob_card:      #131929;--ob_glow:      0 0 40px rgba(99,102,241,.2);--ob_indigo:    #818cf8;--ob_violet:    #a78bfa;--ob_indigo-lt: #c7d2fe;--ob_indigo-dk: #4338ca;--ob_muted:     #94a3b8;--ob_border:    #1e293b;--ob_surface:   rgb(15,23,42);--ob_r-lg:      16px;--ob_text:      rgba(203,213,225,1);--ob_r-full:    9999px;--ob_bg:        rgb(2,6,23);--ob_bg2:       #0a0f1e;--ob_white:     rgb(248,250,252)}


*, *::before, *::after {padding: 0;margin: 0;box-sizing: border-box}
html { scroll-behavior: smooth; }
body {overflow-x: hidden;background: var(--ob_bg);color: var(--ob_text);font-size: 16px;min-height: 100vh;line-height: 1.6;font-family: 'Outfit', sans-serif;outline-offset:0;user-select:auto;pointer-events:auto;visibility:visible}
img {height: auto;max-width: 100%;display: block}
a {text-decoration: none;color: var(--ob_indigo)}
a:hover { text-decoration: underline; }


@keyframes ob-twinkle {
  0%,100% { opacity: .3; }
  50%      { opacity: 1; }
}
.ob-stars {overflow: hidden;inset: 0;position: fixed;pointer-events: none;z-index: 0}
.ob-stars::before,
.ob-stars::after {content: '';animation: ob-twinkle 4s ease-in-out infinite alternate;background-image:
    radial-gradient(1px 1px at 10% 15%, rgba(255,255,255,.8) 0%, transparent 100%),
    radial-gradient(1px 1px at 30% 45%, rgba(255,255,255,.6) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 50% 25%, rgba(255,255,255,.9) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 60%, rgba(255,255,255,.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 10%, rgba(255,255,255,.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 20% 80%, rgba(255,255,255,.6) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 40% 70%, rgba(255,255,255,.8) 0%, transparent 100%),
    radial-gradient(1px 1px at 60% 90%, rgba(255,255,255,.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 40%, rgba(255,255,255,.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 95% 75%, rgba(255,255,255,.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 5%  50%, rgba(255,255,255,.5) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 55% 5%,  rgba(255,255,255,.9) 0%, transparent 100%),
    radial-gradient(1px 1px at 75% 85%, rgba(255,255,255,.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 35%, rgba(255,255,255,.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 85% 20%, rgba(255,255,255,.5) 0%, transparent 100%);position: absolute;background-size: 400px 400px;inset: 0}
.ob-stars::after {background-size: 600px 600px;animation-delay: -2s;animation-duration: 6s}


h1, h2, h3, h4, h5, h6 {line-height: 1.18;font-weight: 700;font-family: 'Outfit', sans-serif;color: var(--ob_white)}
h1 {font-size: clamp(2.2rem, 5vw, 3.8rem);font-weight: 800}
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); }
p  { color: var(--ob_text); }


.ob-container {padding: 0 20px;margin: 0 auto;z-index: 1;width: 100%;position: relative;max-width: 1160px}
.ob-section   { padding: 80px 0; }


.ob-nav {top: 0;z-index: 100;background: rgba(2,6,23,.9);position: sticky;border-bottom: 1px solid var(--ob_border);backdrop-filter: blur(16px);-webkit-backdrop-filter: blur(16px)}
.ob-nav__inner {padding: 0 20px;display: flex;justify-content: space-between;max-width: 1160px;align-items: center;margin: 0 auto;height: 64px}
.ob-nav__logo {gap: 8px;align-items: center;display: flex;color: var(--ob_white);font-size: 1.5rem;font-weight: 800}
.ob-nav__logo-ring {width: 28px;height: 28px;flex-shrink: 0;border: 2.5px solid var(--ob_indigo);position: relative;border-radius: 50%}
.ob-nav__logo-ring::after {border-radius: 50%;background: var(--ob_indigo);transform: translate(-50%,-50%);width: 8px;left: 50%;position: absolute;content: '';height: 8px;top: 50%}
.ob-nav__links {gap: 28px;display: flex;list-style: none}
.ob-nav__links a {transition: color .2s;color: var(--ob_muted);font-weight: 500;font-size: .88rem}
.ob-nav__links a:hover {color: var(--ob_indigo-lt);text-decoration: none}
.ob-nav__cta {color: var(--ob_white) !important;transition: background .2s, transform .2s, box-shadow .2s;border-radius: var(--ob_r-full);font-weight: 600;padding: 9px 22px;background: var(--ob_indigo-dk);font-size: .85rem}
.ob-nav__cta:hover {transform: translateY(-1px);text-decoration: none;background: var(--ob_indigo);box-shadow: var(--ob_glow)}
.ob-burger {background: none;gap: 5px;flex-direction: column;border: none;display: none;cursor: pointer;padding: 4px}
.ob-burger span {transition: all .3s;display: block;height: 2px;background: var(--ob_text);width: 24px}


.ob-hero {padding: 80px 0 70px;position: relative}
.ob-hero::before {height: 800px;background: radial-gradient(circle, rgba(99,102,241,.1) 0%, transparent 60%);transform: translateX(-50%);width: 800px;position: absolute;content: '';top: -100px;pointer-events: none;left: 50%}
.ob-hero__inner {gap: 60px;grid-template-columns: 1fr 420px;display: grid;align-items: center}
.ob-hero__label {color: var(--ob_indigo-lt);letter-spacing: .08em;background: rgba(129,140,248,.08);margin-bottom: 20px;border: 1px solid rgba(129,140,248,.3);font-size: .78rem;font-weight: 600;align-items: center;display: inline-flex;text-transform: uppercase;border-radius: var(--ob_r-full);gap: 6px;padding: 5px 16px}
.ob-hero__h1 { margin-bottom: 18px; }
.ob-hero__h1 span {background-image: linear-gradient(135deg, var(--ob_indigo-lt) 0%, var(--ob_violet) 100%);color: transparent;-webkit-background-clip: text !important;background-clip: text !important;-webkit-text-fill-color: transparent}
.ob-hero__lead {margin-bottom: 32px;color: var(--ob_muted);font-size: 1.05rem;max-width: 500px}
.ob-hero__actions {gap: 14px;display: flex;margin-bottom: 44px;flex-wrap: wrap}


.ob-ring-stats {gap: 20px;display: grid;grid-template-columns: repeat(2, 1fr)}
.ob-ring-stat {border: 1px solid var(--ob_border);align-items: center;background: var(--ob_surface);border-radius: var(--ob_r-lg);display: flex;transition: border-color .2s, transform .2s;padding: 22px;gap: 16px}
.ob-ring-stat:hover {transform: translateY(-2px);border-color: var(--ob_indigo-dk)}
.ob-ring {width: 58px;height: 58px;position: relative;flex-shrink: 0}
.ob-ring svg {width: 58px;height: 58px;transform: rotate(-90deg)}
.ob-ring__bg {stroke: var(--ob_border);fill: none;stroke-width: 5}
.ob-ring__fill {stroke: var(--ob_indigo);transition: stroke-dashoffset 1.5s cubic-bezier(.4,0,.2,1);stroke-width: 5;stroke-linecap: round;fill: none}
.ob-ring__inner {display: flex;inset: 0;justify-content: center;flex-direction: column;align-items: center;position: absolute}
.ob-ring__num {line-height: 1;font-weight: 700;font-size: .85rem;color: var(--ob_white)}
.ob-ring__unit {font-size: .6rem;color: var(--ob_muted)}
.ob-ring-stat__info {display: flex;flex-direction: column;gap: 2px}
.ob-ring-stat__label {font-size: .85rem;font-weight: 600;color: var(--ob_white)}
.ob-ring-stat__sub {font-size: .78rem;color: var(--ob_muted)}


.ob-review-badge {border: 1px solid var(--ob_border);padding: 10px 16px;margin-bottom: 20px;display: inline-flex;gap: 10px;border-radius: var(--ob_r);align-items: center;background: var(--ob_surface)}
.ob-review-badge__stars {color: #fbbf24;letter-spacing: 2px;font-size: .95rem}
.ob-review-badge__text {color: var(--ob_muted);font-size: .82rem}
.ob-review-badge__text strong { color: var(--ob_white); }


.ob-btn {display: inline-flex;border-radius: var(--ob_r-full);padding: 13px 26px;align-items: center;cursor: pointer;font-size: .95rem;font-family: 'Outfit', sans-serif;text-decoration: none !important;gap: 8px;transition: all .2s;font-weight: 600;border: none}
.ob-btn--primary {background: var(--ob_indigo-dk);color: var(--ob_white);box-shadow: 0 4px 20px rgba(99,102,241,.35)}
.ob-btn--primary:hover {transform: translateY(-2px);background: var(--ob_indigo);box-shadow: 0 8px 30px rgba(99,102,241,.5)}
.ob-btn--ghost {background: transparent;color: var(--ob_text);border: 1.5px solid var(--ob_border)}
.ob-btn--ghost:hover {border-color: var(--ob_indigo);color: var(--ob_indigo-lt)}
.ob-btn--sm {font-size: .85rem;padding: 9px 18px}
.ob-btn--full {width: 100%;justify-content: center}


.ob-features { background: var(--ob_bg2); }
.ob-features__head {text-align: center;margin-bottom: 48px}
.ob-features__head p {margin-top: 10px;color: var(--ob_muted)}
.ob-features__grid {display: grid;grid-template-columns: repeat(3, 1fr);gap: 20px}
.ob-feat-card {border: 1px solid var(--ob_border);border-radius: var(--ob_r-lg);transition: border-color .2s, transform .3s, box-shadow .3s;padding: 28px 22px;background: var(--ob_card)}
.ob-feat-card:hover {transform: translateY(-6px);border-color: var(--ob_indigo-dk);box-shadow: var(--ob_glow)}
.ob-feat-card__icon {background: rgba(99,102,241,.12);align-items: center;margin-bottom: 18px;height: 48px;font-size: 1.5rem;border-radius: var(--ob_r);width: 48px;justify-content: center;display: flex}
.ob-feat-card__title {font-weight: 700;margin-bottom: 10px;color: var(--ob_white);font-size: 1.1rem}
.ob-feat-card__text {color: var(--ob_muted);font-size: .9rem;line-height: 1.65}


.ob-faq { background: var(--ob_surface); }
.ob-faq__head {text-align: center;margin-bottom: 48px}
.ob-faq__head p {margin-top: 10px;color: var(--ob_muted)}
.ob-faq__list {max-width: 760px;display: flex;flex-direction: column;margin: 0 auto;gap: 10px}
.ob-faq-item {overflow: hidden;border: 1px solid var(--ob_border);transition: border-color .2s;border-radius: var(--ob_r);background: var(--ob_card)}
.ob-faq-item:focus-within { border-color: var(--ob_indigo); }
.ob-faq-item__q {background: none;font-size: .98rem;text-align: left;justify-content: space-between;font-family: 'Outfit', sans-serif;cursor: pointer;padding: 18px 20px;align-items: center;width: 100%;font-weight: 600;color: var(--ob_white);gap: 16px;border: none;display: flex}
.ob-faq-item__q:hover { color: var(--ob_indigo-lt); }
.ob-faq-item__icon {flex-shrink: 0;color: var(--ob_indigo);transition: transform .3s;font-size: .8rem}
.ob-faq-item[data-open] .ob-faq-item__icon { transform: rotate(180deg); }
.ob-faq-item__a {overflow: hidden;padding: 0 20px;max-height: 0;transition: max-height .35s ease, padding .35s}
.ob-faq-item[data-open] .ob-faq-item__a {max-height: 400px;padding: 0 20px 18px}
.ob-faq-item__a p {line-height: 1.7;font-size: .9rem;color: var(--ob_muted)}


.ob-payments { background: var(--ob_bg); }
.ob-payments__head {margin-bottom: 40px;text-align: center}
.ob-payments__head p {margin-top: 10px;color: var(--ob_muted)}
.ob-pay-grid {display: grid;grid-template-columns: repeat(5, 1fr);gap: 14px}
.ob-pay-card {border: 1px solid var(--ob_border);background: var(--ob_card);transition: border-color .2s, transform .2s;padding: 20px 14px;text-align: center;border-radius: var(--ob_r)}
.ob-pay-card:hover {transform: translateY(-3px);border-color: var(--ob_indigo)}
.ob-pay-card__icon {font-size: 1.8rem;margin-bottom: 8px}
.ob-pay-card__name {font-size: .8rem;color: var(--ob_text);font-weight: 600}
.ob-pay-card__time {font-size: .72rem;color: var(--ob_muted);margin-top: 4px}


.ob-cta-section {position: relative;padding: 80px 0;overflow: hidden;text-align: center}
.ob-cta-section::before {content: '';inset: 0;pointer-events: none;position: absolute;background: radial-gradient(ellipse at center, rgba(99,102,241,.15) 0%, transparent 70%)}
.ob-cta-inner {position: relative;max-width: 640px;z-index: 1;margin: 0 auto}
.ob-cta-section h2 { margin-bottom: 14px; }
.ob-cta-section p {color: var(--ob_muted);margin-bottom: 28px;font-size: 1.05rem}
.ob-cta-section .ob-btn--primary {padding: 16px 38px;font-size: 1.05rem}


.ob-footer {border-top: 1px solid var(--ob_border);background: rgba(1,4,9,1);padding: 54px 0 28px}
.ob-footer__grid {display: grid;margin-bottom: 44px;grid-template-columns: 1.5fr 1fr 1fr 1fr;gap: 40px}
.ob-footer__logo {margin-bottom: 14px;font-size: 1.4rem;font-weight: 800;color: var(--ob_white)}
.ob-footer__logo span { color: var(--ob_indigo); }
.ob-footer__desc {line-height: 1.65;color: var(--ob_muted);font-size: .85rem}
.ob-footer__col h4 {font-size: .72rem;font-weight: 700;text-transform: uppercase;letter-spacing: .1em;margin-bottom: 14px;color: var(--ob_muted)}
.ob-footer__col ul {display: flex;gap: 8px;flex-direction: column;list-style: none}
.ob-footer__col ul a {color: var(--ob_muted);font-size: .88rem;transition: color .2s}
.ob-footer__col ul a:hover {color: var(--ob_indigo-lt);text-decoration: none}
.ob-footer__bottom {display: flex;justify-content: space-between;align-items: center;border-top: 1px solid var(--ob_border);flex-wrap: wrap;gap: 12px;padding-top: 22px}
.ob-footer__copy {color: var(--ob_muted);font-size: .8rem}
.ob-footer__warn {text-align: right;font-size: .75rem;max-width: 500px;color: var(--ob_muted)}


.sf-sticky-cta {transition: transform .4s cubic-bezier(.22,1,.36,1);transform: translateY(100%);position: fixed;z-index: 200;background: var(--ob_indigo-dk);bottom: 0;box-shadow: 0 -4px 20px rgba(0,0,0,.5);left: 0;right: 0}
.sf-sticky-cta.is-visible { transform: translateY(0); }
.sf-sticky-cta__inner {display: flex;max-width: 1160px;margin: 0 auto;align-items: center;padding: 12px 20px;gap: 16px;justify-content: space-between}
.sf-sticky-cta__text {font-size: .92rem;font-weight: 600;color: var(--ob_white)}
.sf-sticky-cta__text span { color: var(--ob_indigo-lt); }
.sf-sticky-cta__actions {gap: 12px;align-items: center;display: flex}
.sf-sticky-cta__close {cursor: pointer;color: rgba(255,255,255,.7);background: none;border: none;font-size: 1.1rem;padding: 4px}
.sf-sticky-cta__close:hover { color: #fff; }


.ob-page-hero {border-bottom: 1px solid var(--ob_border);background: var(--ob_surface);padding: 50px 0 40px}
.ob-page-hero__tag {margin-bottom: 10px;font-weight: 700;letter-spacing: .1em;text-transform: uppercase;font-size: .75rem;color: var(--ob_indigo)}
.ob-content {margin: 0 auto;max-width: 780px}
.ob-content h2 {font-size: 1.6rem;margin: 36px 0 12px}
.ob-content p  {color: var(--ob_muted);margin-bottom: 16px}
.ob-content ul, .ob-content ol { margin: 0 0 16px 22px; }
.ob-content li {margin-bottom: 8px;color: var(--ob_muted)}


.ob-login-wrap {align-items: center;min-height: 80vh;padding: 60px 20px;display: flex;justify-content: center}
.ob-login-card {max-width: 440px;box-shadow: var(--ob_glow);border: 1px solid var(--ob_border);border-radius: var(--ob_r-lg);background: var(--ob_surface);width: 100%;padding: 44px 40px}
.ob-login-card h2 {text-align: center;margin-bottom: 8px}
.ob-login-card__sub {font-size: .92rem;text-align: center;margin-bottom: 28px;color: var(--ob_muted)}
.ob-form {flex-direction: column;gap: 16px;display: flex}
.ob-form label {font-size: .82rem;display: block;margin-bottom: 6px;color: var(--ob_text);font-weight: 600}
.ob-form input {border: 1px solid var(--ob_border);width: 100%;border-radius: var(--ob_r);transition: border-color .2s;color: var(--ob_white);font-size: .95rem;background: var(--ob_card);font-family: 'Outfit', sans-serif;padding: 12px 14px}
.ob-form input:focus {outline: none;border-color: var(--ob_indigo)}
.ob-form__hint {font-size: .78rem;color: var(--ob_muted);text-align: center;margin-top: 4px}


.ob-nav__mobile { display: none; }
@media (max-width: 900px) {
  .ob-hero__inner { grid-template-columns: 1fr; }
  .ob-ring-stats {grid-template-columns: repeat(2, 1fr);max-width: 420px}
  .ob-features__grid { grid-template-columns: repeat(2, 1fr); }
  .ob-pay-grid { grid-template-columns: repeat(3, 1fr); }
  .ob-footer__grid { grid-template-columns: 1fr 1fr; }
  .ob-nav__links { display: none; }
  .ob-nav__cta { display: none; }
  .ob-burger { display: flex; }
  .ob-nav__mobile {gap: 12px;flex-direction: column;padding: 16px 20px;display: none;border-top: 1px solid var(--ob_border);background: var(--ob_bg2)}
  .ob-nav__mobile.is-open { display: flex; }
  .ob-nav__mobile a {padding: 8px 0;font-size: .95rem;color: var(--ob_text);border-bottom: 1px solid var(--ob_border)}
}
@media (max-width: 540px) {
  .ob-features__grid { grid-template-columns: 1fr; }
  .ob-pay-grid { grid-template-columns: repeat(2, 1fr); }
  .ob-footer__grid { grid-template-columns: 1fr; }
  .ob-ring-stats { grid-template-columns: 1fr 1fr; }
  .ob-login-card { padding: 28px 22px; }
}


:where(footer,[class*='-footer']){z-index:1;position:relative;overflow:visible}
:where([class*='footer__grid'],[class*='footer__strip'],[class*='footer__bar']){min-width:0}
:where([class*='footer__grid'],[class*='footer__strip'],[class*='footer__bar'])>*{min-width:0;max-width:100%}
:where([class*='footer__brandblock'],[class*='footer__summary'],[class*='footer__meta'],[class*='footer__copy'],[class*='footer__warn'],[class*='linkstack']){word-break:break-word;overflow-wrap:anywhere}
@media(max-width:760px){
  .sf-has-sticky-cta :where([class*='-shell']),.sf-has-sticky-cta main{padding-bottom:calc(140px + env(safe-area-inset-bottom,0px)) !important}
  .sf-has-sticky-cta main~footer,.sf-has-sticky-cta :where(footer,[class$='-footer']){padding-bottom:calc(112px + env(safe-area-inset-bottom,0px)) !important}
  :where([class*='footer__grid'],[class*='footer__strip'],[class*='footer__bar']){align-items:start !important;display:grid !important;grid-template-columns:1fr !important;gap:16px !important}
  :where([class*='footer__summary'],[class*='footer__bottom']){display:flex;align-items:flex-start;flex-direction:column;text-align:left;gap:10px}
  :where([class*='footer__brand']){float:none !important;margin-bottom:12px;clear:both;max-height:110px;max-width:110px}
}


.sf-related-articles{margin:clamp(28px,5vw,56px) auto;padding:clamp(18px,3vw,28px);border:1px solid rgba(148,163,184,.24);background:rgba(255,255,255,.06);max-width:1120px;border-radius:24px;box-shadow:0 16px 45px rgba(15,23,42,.08)}
.sf-related-articles h2{font-size:clamp(1.35rem,2.5vw,2rem);line-height:1.2;margin:0 0 8px}
.sf-related-articles>p{opacity:.78;line-height:1.65;margin:0 0 18px}
.sf-related-articles__list{list-style:none;margin:0;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));display:grid;padding:0}
.sf-related-articles__item{padding:0;margin:0;list-style:none}
.sf-related-articles__link{border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(148,163,184,.18);color:inherit;padding:16px;gap:7px;display:flex;flex-direction:column;transition:transform .18s ease,border-color .18s ease,background .18s ease;min-height:100%;text-decoration:none}
.sf-related-articles__link:hover{background:rgba(255,255,255,.13);border-color:rgba(59,130,246,.45);transform:translateY(-2px)}
.sf-related-articles__type{padding:3px 9px;border-radius:999px;opacity:.88;width:max-content;letter-spacing:.04em;font-size:.72rem;background:rgba(59,130,246,.14);text-transform:uppercase;font-weight:700;color:inherit}
.sf-related-articles strong{line-height:1.35;font-size:1rem}
.sf-related-articles small{opacity:.72;line-height:1.45;font-size:.88rem}
@media(max-width:640px){.sf-related-articles{margin:28px 12px;padding:16px;border-radius:18px}.sf-related-articles__list{grid-template-columns:1fr}.sf-related-articles__link{padding:14px}}