:root {
  --night: #132642;
  --night-2: #1b3558;
  --panel: rgba(19, 33, 58, .76);
  --panel-solid: #152541;
  --mist: #F1F5F9;
  --muted: #9eafc6;
  --muted-2: #6f829d;
  --green: #22C55E;
  --green-soft: #8af2a8;
  --red: #EF4444;
  --line: rgba(160, 185, 218, .17);
  --line-strong: rgba(34, 197, 94, .46);
  --shadow: 0 24px 80px rgba(0, 0, 0, .28);
  --radius: 18px;
  --container: 1180px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--night); }
body { margin: 0; color: var(--mist); background: var(--night); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; line-height: 1.72; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none; background: radial-gradient(circle at 82% 8%, rgba(34, 197, 94, .09), transparent 28%), radial-gradient(circle at 12% 44%, rgba(56, 189, 248, .13), transparent 31%), linear-gradient(130deg, #132642, #173455 55%, #10233d); }
body::after { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .16; background-image: linear-gradient(rgba(159, 187, 224, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(159, 187, 224, .035) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to bottom, black 0%, transparent 72%); }
::selection { color: var(--night); background: var(--green); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.scanline { position: fixed; inset: 0; z-index: 10; pointer-events: none; opacity: .045; background: repeating-linear-gradient(to bottom, transparent 0, transparent 3px, rgba(255,255,255,.15) 4px); mix-blend-mode: screen; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(19, 38, 66, .82); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 78px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 184px; }
.brand img { width: 45px; height: 45px; border-radius: 12px; object-fit: cover; border: 1px solid rgba(34, 197, 94, .42); box-shadow: 0 0 26px rgba(34, 197, 94, .15); }
.brand span { display: grid; gap: 1px; line-height: 1; }
.brand b { letter-spacing: .13em; font-size: .79rem; font-weight: 800; }
.brand small { color: var(--green-soft); font-size: .55rem; letter-spacing: .17em; margin-top: 5px; }
.primary-nav { display: flex; align-items: center; justify-content: flex-end; gap: clamp(14px, 2.25vw, 29px); font-size: .79rem; color: var(--muted); white-space: nowrap; }
.primary-nav a { position: relative; padding: 8px 0; transition: color .25s var(--ease); }
.primary-nav a:not(.nav-cta)::after { content: ""; position: absolute; height: 2px; left: 0; right: 100%; bottom: 1px; background: var(--green); transition: right .25s var(--ease); }
.primary-nav a:not(.nav-cta):hover, .primary-nav a:not(.nav-cta).active { color: var(--mist); }
.primary-nav a:not(.nav-cta):hover::after, .primary-nav a:not(.nav-cta).active::after { right: 0; }
.nav-cta { padding: 10px 17px !important; color: var(--night) !important; font-weight: 800; background: var(--green); border-radius: 9px; box-shadow: 0 0 24px rgba(34,197,94,.18); }
.nav-cta:hover { background: var(--green-soft); transform: translateY(-1px); }
.menu-toggle { display: none; width: 44px; height: 40px; padding: 9px; color: var(--mist); border: 1px solid var(--line); border-radius: 9px; background: transparent; }
.menu-toggle span { display: block; height: 2px; margin: 4px 0; background: currentColor; transition: transform .25s, opacity .25s; }

/* Type / common */
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.18; letter-spacing: -.035em; }
h1 { margin-bottom: 21px; font-size: clamp(2.65rem, 5.8vw, 5rem); font-weight: 800; letter-spacing: -.075em; }
h1 em { color: var(--green); font-style: normal; }
h2 { margin-bottom: 20px; font-size: clamp(1.6rem, 2.6vw, 2.55rem); font-weight: 700; }
h2 span { color: var(--green); }
h3 { margin-bottom: 8px; font-size: 1.08rem; }
strong { color: var(--green-soft); font-weight: 800; }
.hero-subtitle strong, .hero-lead strong, .lead-paragraph strong, .section-intro strong { color: var(--green-soft); text-shadow: 0 0 12px rgba(138, 242, 168, .2); }
.number-card p strong { color: var(--mist); font-weight: 750; }
.section { position: relative; padding: 132px 0; }
.dark-section { background: rgba(12, 31, 58, .5); border-block: 1px solid rgba(142, 167, 202, .12); }
.section-heading { max-width: 590px; }
.section-heading.centered { max-width: 750px; margin: 0 auto 65px; text-align: center; }
.section-kicker { margin-bottom: 19px; color: var(--green); font-size: .68rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
.section-intro { color: var(--muted); font-size: 1.03rem; }
.heading-line { width: 74px; height: 2px; margin: 27px 0 0; background: linear-gradient(90deg, var(--green), transparent); }
.heading-note { margin-top: 30px; color: var(--muted); font-size: .92rem; }
.split-layout { display: grid; grid-template-columns: minmax(260px, .82fr) minmax(0, 1.18fr); gap: clamp(45px, 9vw, 145px); align-items: start; }
.lead-paragraph { color: var(--mist); font-size: 1.18rem; line-height: 1.9; }
.intro-copy > p:not(.lead-paragraph), .guide-intro p { color: var(--muted); }

/* Hero */
.hero { position: relative; min-height: 720px; display: flex; align-items: center; padding: 115px 0 100px; overflow: hidden; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); align-items: center; gap: clamp(40px, 6vw, 100px); }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 23px; color: var(--green-soft); font-size: .67rem; font-weight: 800; letter-spacing: .21em; }
.rec-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 4px rgba(239, 68, 68, .13), 0 0 16px rgba(239, 68, 68, .64); animation: pulse 1.9s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: .58; } 50% { opacity: 1; } }
.hero-subtitle { margin-bottom: 19px; color: var(--green-soft); font-size: clamp(1.2rem, 2.1vw, 1.55rem); font-weight: 700; }
.hero-lead { max-width: 590px; margin-bottom: 31px; color: var(--muted); font-size: 1.05rem; }
.hero-actions { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 52px; padding: 0 22px; border-radius: 10px; font-weight: 800; font-size: .86rem; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease); }
.button-primary { color: var(--night); background: var(--green); box-shadow: 0 10px 33px rgba(34,197,94,.2); }
.button-primary:hover { background: var(--green-soft); box-shadow: 0 14px 42px rgba(34,197,94,.3); transform: translateY(-3px); }
.button-primary span { font-size: 1.25rem; line-height: 0; }
.text-link, .outline-link { color: var(--mist); font-size: .84rem; font-weight: 700; }
.text-link span, .outline-link span { margin-left: 9px; color: var(--green); }
.text-link:hover, .outline-link:hover { color: var(--green); }
.hero-stats { display: flex; gap: 33px; margin-top: 63px; }
.hero-stats div { display: grid; gap: 3px; padding-left: 13px; border-left: 1px solid var(--line-strong); }
.hero-stats strong { font-size: .78rem; letter-spacing: .13em; color: var(--mist); }
.hero-stats span { color: var(--muted-2); font-size: .7rem; }
.hero-media { position: relative; }
.media-frame { position: relative; overflow: hidden; border: 1px solid rgba(172, 201, 234, .22); background: var(--panel); box-shadow: var(--shadow); }
.media-frame::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(130deg, rgba(34,197,94,.14), transparent 35%, rgba(5,11,22,.1)); mix-blend-mode: screen; }
.media-frame img { width: 100%; height: auto; object-fit: cover; transition: transform .8s var(--ease); }
.media-frame:hover img { transform: scale(1.025); }
.hero-frame { border-radius: 20px 20px 20px 4px; transform: rotate(1.3deg); }
.frame-corner { position: absolute; z-index: 2; width: 24px; height: 24px; border-color: var(--green); border-style: solid; opacity: .9; }
.corner-tl { left: 16px; top: 16px; border-width: 2px 0 0 2px; }.corner-tr { right: 16px; top: 16px; border-width: 2px 2px 0 0; }.corner-bl { left: 16px; bottom: 16px; border-width: 0 0 2px 2px; }.corner-br { right: 16px; bottom: 16px; border-width: 0 2px 2px 0; }
.media-tag { position: absolute; z-index: 2; color: var(--mist); font-size: .61rem; font-weight: 800; letter-spacing: .13em; text-shadow: 0 2px 7px rgba(0,0,0,.6); }.tag-top { top: 23px; left: 28px; }.tag-bottom { right: 28px; bottom: 20px; display: flex; gap: 8px; align-items: center; }.tag-bottom .rec-dot { width: 6px; height: 6px; box-shadow: none; }
.media-caption { display: flex; align-items: baseline; gap: 15px; margin: 24px 3px 0; color: var(--muted); font-size: .77rem; }.media-caption span { color: var(--green); font-weight: 800; }
.hero-grid-lines { position: absolute; width: 47vw; height: 400px; right: -8vw; bottom: 30px; border: 1px solid rgba(34,197,94,.11); transform: rotate(-10deg); box-shadow: 0 0 0 23px rgba(34,197,94,.022), 0 0 0 47px rgba(34,197,94,.015); }

/* Intro */
.info-strip { display: flex; align-items: center; gap: 18px; margin-top: 32px; padding: 15px 0; border-block: 1px solid var(--line); font-size: .82rem; }.info-label { color: var(--green); font-size: .62rem; font-weight: 800; letter-spacing: .15em; }.info-strip b { color: var(--mist); font-size: .78rem; }
.intro-feature { display: grid; grid-template-columns: 1.45fr .55fr; align-items: stretch; gap: 20px; margin-top: 73px; }.intro-feature .media-frame { border-radius: 15px; }.quote-card { display: flex; flex-direction: column; justify-content: center; padding: 34px; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(27, 46, 79, .8), rgba(18, 31, 56, .54)); }.quote-mark { color: var(--green); font-family: Georgia, serif; font-size: 4rem; line-height: .65; }.quote-card p { margin: 20px 0 28px; font-size: 1.07rem; line-height: 1.75; }.quote-card small { color: var(--muted-2); font-size: .62rem; letter-spacing: .13em; }

/* Content */
.content-layout { display: grid; grid-template-columns: minmax(310px, .86fr) minmax(0, 1.14fr); gap: clamp(45px, 8vw, 115px); align-items: start; }.content-visual { position: sticky; top: 108px; }.sticky-frame, .content-secondary-frame { border-radius: 15px; }.content-secondary-frame { margin-top: 18px; }.visual-note { display: flex; justify-content: space-between; gap: 15px; margin-top: 18px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }.visual-note span { color: var(--green); font-size: .62rem; font-weight: 800; letter-spacing: .13em; }.visual-note b { color: var(--muted); font-size: .78rem; font-weight: 500; text-align: right; }.content-list { display: grid; gap: 0; }.number-card { display: grid; grid-template-columns: 45px minmax(0, 1fr); gap: 21px; padding: 24px 0; border-bottom: 1px solid var(--line); }.number-card:first-child { padding-top: 0; }.number-card > span { color: var(--green); font-size: .72rem; font-weight: 800; letter-spacing: .1em; }.number-card h3 { color: var(--mist); }.number-card p { margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.75; }

/* Guide */
.guide-top { align-items: end; }.guide-intro { max-width: 560px; padding-bottom: 5px; }.guide-intro p { margin-bottom: 24px; font-size: 1.02rem; }.outline-link { display: inline-block; padding-bottom: 8px; border-bottom: 1px solid var(--green); }.guide-grid { display: grid; grid-template-columns: .89fr 1.11fr; gap: 24px; margin-top: 70px; }.guide-visual { border-radius: 15px; }.guide-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }.guide-card { padding: 31px 27px; border: 1px solid var(--line); background: rgba(22, 38, 67, .52); }.guide-card h3 { margin: 13px 0 20px; font-size: 1.25rem; }.guide-card ol { margin: 0; padding-left: 19px; color: var(--muted); font-size: .84rem; }.guide-card li { margin: 10px 0; padding-left: 2px; }.guide-card li::marker { color: var(--green); }.card-index { color: var(--green); font-size: .62rem; font-weight: 800; letter-spacing: .14em; }.accent-card { border-color: rgba(34,197,94,.36); background: linear-gradient(145deg, rgba(25, 60, 56, .72), rgba(19, 38, 64, .65)); }.tip-bar { display: flex; gap: 14px; align-items: flex-start; margin-top: 24px; padding: 16px 18px; border: 1px solid rgba(34,197,94,.24); background: rgba(34,197,94,.06); }.tip-icon { display: grid; place-items: center; flex: 0 0 22px; width: 22px; height: 22px; color: var(--night); font-size: .76rem; font-weight: 900; border-radius: 50%; background: var(--green); }.tip-bar p { margin: 0; color: var(--muted); font-size: .79rem; }.tip-bar b { color: var(--green-soft); }

/* Features */
.features-layout { display: grid; grid-template-columns: .88fr 1.12fr; gap: 24px; align-items: stretch; }.feature-visual { border-radius: 15px; min-height: 100%; }.feature-visual img { height: 100%; object-fit: cover; }.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }.feature-item { padding: 27px 26px; background: rgba(17, 32, 57, .83); transition: background .25s var(--ease); }.feature-item:hover { background: rgba(27, 53, 76, .98); }.feature-item > span { color: var(--green); font-size: 1.2rem; }.feature-item h3 { margin-top: 15px; }.feature-item p { margin-bottom: 0; color: var(--muted); font-size: .82rem; line-height: 1.7; }

/* Updates */
.updates-layout { display: block; }.updates-layout > .section-heading { max-width: 760px; margin-bottom: 54px; }.updates-content { min-width: 0; max-width: 900px; }.timeline { position: relative; display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }.timeline::before { content: ""; position: absolute; top: 14px; bottom: 17px; left: 21px; width: 1px; background: linear-gradient(var(--green), rgba(34,197,94,.08)); }.timeline-item { position: relative; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 20px; padding-bottom: 27px; }.timeline-item time { position: relative; z-index: 1; display: grid; place-items: center; width: 43px; height: 43px; color: var(--night); font-size: .69rem; font-weight: 900; border-radius: 50%; background: var(--green); }.timeline-item h3 { margin-bottom: 6px; font-size: 1rem; }.timeline-item p { margin: 0; color: var(--muted); font-size: .84rem; line-height: 1.7; }

/* FAQ / CTA / footer */
.faq-layout { display: block; }.faq-layout > .section-heading { max-width: 760px; margin-bottom: 46px; }.faq-list { max-width: 900px; border-top: 1px solid var(--line); }.faq-list details { border-bottom: 1px solid var(--line); }.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 19px 0; color: var(--mist); font-size: .92rem; font-weight: 700; cursor: pointer; list-style: none; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary span { flex: 0 0 auto; color: var(--green); font-size: 1.25rem; font-weight: 400; transition: transform .25s; }.faq-list details[open] summary span { transform: rotate(45deg); }.faq-list details p { max-width: 90%; margin: -4px 0 20px; color: var(--muted); font-size: .83rem; line-height: 1.75; }
.floating-cta { position: fixed; right: clamp(18px, 3vw, 36px); bottom: calc(22px + env(safe-area-inset-bottom)); z-index: 25; display: inline-flex; align-items: center; gap: 12px; min-height: 50px; padding: 0 20px; color: var(--night); background: var(--green); border: 1px solid rgba(138, 242, 168, .82); border-radius: 999px; box-shadow: 0 14px 34px rgba(2, 10, 24, .36), 0 0 0 5px rgba(34, 197, 94, .09); font-size: .82rem; font-weight: 900; transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease); }.floating-cta span { font-size: 1.15rem; line-height: 0; }.floating-cta:hover { background: var(--green-soft); box-shadow: 0 17px 42px rgba(2, 10, 24, .42), 0 0 0 7px rgba(34, 197, 94, .12); transform: translateY(-3px); }.site-footer { padding: 24px 0; border-top: 1px solid var(--line); }.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }.footer-brand { min-width: auto; }.footer-brand img { width: 36px; height: 36px; border-radius: 9px; }.footer-inner p { margin: 0; color: var(--muted-2); font-size: .72rem; text-align: center; }.back-top { color: var(--green); font-size: .75rem; font-weight: 700; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .75s var(--ease), transform .75s var(--ease); }.reveal.is-visible { opacity: 1; transform: translateY(0); }.delay-1 { transition-delay: .12s; }

/* Responsive */
@media (max-width: 1050px) {
  .primary-nav { gap: 15px; font-size: .72rem; }
  .hero-grid { gap: 44px; }
  .content-layout, .updates-layout { gap: 55px; }
}
@media (max-width: 820px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .header-inner { min-height: 68px; }.menu-toggle { display: block; }.primary-nav { position: absolute; top: calc(100% + 1px); left: 0; right: 0; display: none; padding: 17px 18px 22px; flex-direction: column; align-items: stretch; gap: 2px; background: rgba(15,23,42,.97); border-bottom: 1px solid var(--line); box-shadow: 0 20px 38px rgba(0,0,0,.23); }.primary-nav.is-open { display: flex; }.primary-nav a { padding: 11px 5px; }.primary-nav .nav-cta { margin-top: 7px; text-align: center; }.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .hero { min-height: auto; padding: 83px 0 85px; }.hero-grid { grid-template-columns: 1fr; }.hero-copy { max-width: 680px; }.hero-media { max-width: 690px; margin: 5px auto 0; width: 100%; }.hero-stats { margin-top: 46px; }.hero-grid-lines { width: 90vw; right: -28vw; bottom: 210px; }
  .section { padding: 92px 0; }.split-layout, .content-layout, .guide-grid, .features-layout, .updates-layout, .faq-layout { grid-template-columns: 1fr; gap: 46px; }.section-heading.centered { margin-bottom: 47px; }.intro-feature { grid-template-columns: 1fr; margin-top: 55px; }.quote-card { min-height: 220px; }.content-visual { position: static; max-width: 690px; }.sticky-frame { position: static; }.guide-top { gap: 18px; }.guide-grid { margin-top: 50px; }.guide-visual { max-width: 690px; }.feature-visual { max-width: 690px; max-height: 410px; }.updates-layout .section-heading, .faq-layout .section-heading { max-width: 590px; }.update-visual { max-width: 690px; }.footer-inner { flex-wrap: wrap; }.footer-inner p { order: 3; width: 100%; text-align: left; }
}
@media (max-width: 560px) {
  .container { width: min(calc(100% - 28px), var(--container)); }.brand img { width: 40px; height: 40px; }.brand b { font-size: .7rem; }.brand small { font-size: .48rem; }.hero { padding-top: 64px; }.hero h1 { font-size: clamp(2.55rem, 13vw, 3.75rem); }.hero-subtitle { font-size: 1.1rem; }.hero-lead { font-size: .95rem; }.hero-stats { gap: 18px; }.hero-stats strong { font-size: .68rem; }.hero-stats span { font-size: .62rem; }.hero-frame { transform: none; border-radius: 14px 14px 14px 3px; }.tag-top { left: 17px; top: 17px; font-size: .52rem; }.tag-bottom { right: 17px; bottom: 15px; font-size: .52rem; }.media-caption { font-size: .69rem; }.section { padding: 75px 0; }.section-kicker { font-size: .58rem; }.section-intro { font-size: .93rem; }.lead-paragraph { font-size: 1.04rem; }.info-strip { display: block; }.info-strip b { display: block; margin-top: 7px; }.content-layout, .guide-grid, .features-layout, .updates-layout, .faq-layout { gap: 34px; }.guide-columns, .feature-grid { grid-template-columns: 1fr; }.guide-card { padding: 24px 21px; }.number-card { grid-template-columns: 31px 1fr; gap: 12px; padding: 21px 0; }.number-card p, .timeline-item p { font-size: .8rem; }.timeline-item { grid-template-columns: 36px 1fr; gap: 14px; }.timeline::before { left: 17px; }.timeline-item time { width: 35px; height: 35px; font-size: .6rem; }.faq-list summary { font-size: .83rem; }.faq-list details p { max-width: 100%; font-size: .78rem; }.floating-cta { right: 14px; bottom: calc(16px + env(safe-area-inset-bottom)); min-height: 46px; padding: 0 17px; font-size: .76rem; }.footer-inner { align-items: flex-start; }.back-top { margin-left: auto; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.rec-dot { animation: none; }.reveal { opacity: 1; transform: none; transition: none; }.media-frame img, .button, .primary-nav a { transition: none; } }

/* Unified inline SVG icon treatment for every navigation and action control */
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1.05em; height: 1.05em; flex: 0 0 auto; fill: none; stroke: currentColor; vertical-align: -.16em; }
.primary-nav a { display: inline-flex; align-items: center; gap: 6px; }
.button, .outline-link, .text-link, .floating-cta, .back-top { display: inline-flex; align-items: center; gap: 9px; }
.faq-list summary .summary-label { display: inline-flex; align-items: center; gap: 9px; min-width: 0; flex: 1 1 auto; }
.faq-list details[open] summary .summary-label { transform: none; }
.faq-list summary > span:last-child { flex: 0 0 auto; }

/* Friends links band */
.friends-section { padding: 58px 0 62px; background: linear-gradient(115deg, rgba(24, 52, 88, .92), rgba(20, 43, 73, .8)); border-top: 1px solid rgba(34, 197, 94, .16); border-bottom: 1px solid rgba(34, 197, 94, .2); }
.friends-inner { text-align: center; }
.friends-inner .section-kicker { margin-bottom: 10px; }
.friends-inner h2 { margin-bottom: 27px; color: var(--mist); font-size: clamp(1.7rem, 3vw, 2.45rem); }
.friends-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 13px; }
.friends-links a { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; max-width: 100%; padding: 0 21px; color: var(--mist); background: rgba(241, 245, 249, .11); border: 1px solid rgba(241, 245, 249, .2); border-radius: 999px; box-shadow: inset 0 1px 0 rgba(255,255,255,.07), 0 8px 22px rgba(2, 10, 24, .12); font-size: .82rem; font-weight: 700; transition: color .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease); }
.friends-links a:hover { color: var(--night); background: var(--green-soft); border-color: var(--green-soft); box-shadow: 0 9px 27px rgba(34, 197, 94, .23); transform: translateY(-2px); }
@media (max-width: 560px) { .friends-section { padding: 46px 0 52px; }.friends-inner h2 { margin-bottom: 22px; font-size: 1.8rem; }.friends-links { display: grid; gap: 10px; }.friends-links a { width: 100%; min-height: 44px; padding: 8px 16px; font-size: .77rem; } }

/* Screenshot gallery */
.gallery-section { background: rgba(17, 39, 68, .34); border-top: 1px solid rgba(142, 167, 202, .1); border-bottom: 1px solid rgba(142, 167, 202, .1); }
.gallery-viewer { display: grid; grid-template-columns: minmax(0, 1.42fr) minmax(280px, .58fr); gap: 20px; align-items: stretch; }
.gallery-main { display: flex; flex-direction: column; margin: 0; border-radius: 15px; background: rgba(13, 30, 54, .8); }
.gallery-main img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.gallery-main figcaption { display: flex; align-items: center; gap: 14px; min-height: 47px; padding: 0 17px; color: var(--muted); font-size: .78rem; }
.gallery-main figcaption span { color: var(--green); font-size: .62rem; font-weight: 800; letter-spacing: .12em; white-space: nowrap; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 1fr; gap: 12px; }
.gallery-thumb { position: relative; min-width: 0; padding: 0; overflow: hidden; border: 1px solid rgba(172, 201, 234, .2); border-radius: 11px; background: rgba(15, 31, 54, .75); cursor: pointer; transition: border-color .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease), opacity .25s var(--ease); }
.gallery-thumb img { width: 100%; height: 100%; min-height: 0; object-fit: cover; opacity: .62; transition: transform .45s var(--ease), opacity .25s var(--ease), filter .25s var(--ease); }
.gallery-thumb:hover, .gallery-thumb:focus-visible { border-color: rgba(138, 242, 168, .75); box-shadow: 0 0 0 3px rgba(34, 197, 94, .1), 0 10px 25px rgba(2, 10, 24, .28); transform: translateY(-3px); outline: none; }
.gallery-thumb:hover img, .gallery-thumb:focus-visible img { opacity: .95; transform: scale(1.06); filter: saturate(1.08); }
.gallery-thumb.is-selected { border-color: var(--green); box-shadow: 0 0 0 3px rgba(34, 197, 94, .13), 0 0 23px rgba(34, 197, 94, .18); }
.gallery-thumb.is-selected img { opacity: 1; }
@media (max-width: 820px) { .gallery-viewer { grid-template-columns: 1fr; gap: 15px; }.gallery-main { max-width: 720px; }.gallery-thumbs { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: auto; }.gallery-thumb { aspect-ratio: 16 / 10; } }
@media (max-width: 560px) { .gallery-main figcaption { display: block; padding: 11px 14px; font-size: .72rem; }.gallery-main figcaption span { display: block; margin-bottom: 4px; }.gallery-thumbs { gap: 8px; }.gallery-thumb { border-radius: 8px; } }

/* Modern hover details: depth, focus and restrained neon feedback */
.media-frame, .quote-card, .guide-card, .number-card, .feature-item, .timeline-item, .info-strip, .tip-bar {
  transition: border-color .28s var(--ease), background .28s var(--ease), box-shadow .28s var(--ease), transform .28s var(--ease);
}
.media-frame { isolation: isolate; }
.media-frame::before { content: ""; position: absolute; z-index: 1; inset: 0; pointer-events: none; opacity: 0; background: linear-gradient(115deg, rgba(138,242,168,.18), transparent 38%, rgba(56,189,248,.1)); transition: opacity .35s var(--ease); }
.media-frame:hover { border-color: rgba(138, 242, 168, .58); box-shadow: 0 26px 78px rgba(2, 10, 24, .4), 0 0 0 4px rgba(34, 197, 94, .06); transform: translateY(-4px); }
.media-frame:hover::before { opacity: 1; }
.media-frame:hover img { filter: saturate(1.08) contrast(1.03); }
.quote-card:hover { border-color: rgba(138, 242, 168, .48); background: linear-gradient(145deg, rgba(30, 65, 76, .86), rgba(18, 39, 66, .7)); transform: translateY(-4px); box-shadow: 0 20px 55px rgba(2, 10, 24, .26); }
.number-card { position: relative; padding-left: 0; }
.number-card::after { content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 2px; background: var(--green); box-shadow: 0 0 15px rgba(34,197,94,.55); transition: width .35s var(--ease); }
.number-card:hover { padding-left: 0; border-bottom-color: rgba(34,197,94,.38); background: linear-gradient(90deg, rgba(34,197,94,.075), transparent 58%); transform: translateX(4px); }
.number-card:hover::after { width: 82px; }
.guide-card { position: relative; overflow: hidden; }
.guide-card::after { content: ""; position: absolute; top: 0; right: 0; width: 70px; height: 70px; opacity: 0; background: linear-gradient(135deg, transparent 48%, rgba(138,242,168,.34) 49%, transparent 53%); transition: opacity .3s var(--ease); }
.guide-card:hover { border-color: rgba(138,242,168,.48); background: rgba(27, 53, 76, .78); box-shadow: 0 20px 48px rgba(2,10,24,.24); transform: translateY(-5px); }
.guide-card:hover::after { opacity: 1; }
.feature-item { position: relative; overflow: hidden; }
.feature-item::before { content: ""; position: absolute; left: 0; top: 0; width: 3px; height: 0; background: var(--green); box-shadow: 0 0 18px rgba(34,197,94,.58); transition: height .3s var(--ease); }
.feature-item:hover { transform: translateY(-3px); background: rgba(27, 59, 78, .98); box-shadow: inset 0 0 0 1px rgba(138,242,168,.18), 0 15px 33px rgba(2,10,24,.2); }
.feature-item:hover::before { height: 100%; }
.feature-item:hover > span { color: var(--green-soft); text-shadow: 0 0 16px rgba(138,242,168,.72); }
.timeline-item { padding-left: 0; border-radius: 10px; }
.timeline-item:hover { padding-left: 0; background: linear-gradient(90deg, rgba(34,197,94,.065), transparent 65%); transform: translateX(4px); }
.timeline-item:hover time { box-shadow: 0 0 0 5px rgba(34,197,94,.1), 0 0 24px rgba(34,197,94,.42); }
.info-strip:hover, .tip-bar:hover { border-color: rgba(138,242,168,.42); background-color: rgba(34,197,94,.1); transform: translateY(-2px); }
.hero-subtitle strong, .hero-lead strong, .lead-paragraph strong, .section-intro strong, .number-card p strong { transition: color .22s var(--ease), text-shadow .22s var(--ease); }
.hero-subtitle strong:hover, .hero-lead strong:hover, .lead-paragraph strong:hover, .section-intro strong:hover, .number-card p strong:hover { color: #c0ffd2; text-shadow: 0 0 18px rgba(138,242,168,.72); }
@media (prefers-reduced-motion: reduce) {
  .media-frame, .quote-card, .guide-card, .number-card, .feature-item, .timeline-item, .info-strip, .tip-bar, .friends-links a { transition: none; }
  .media-frame:hover, .quote-card:hover, .guide-card:hover, .number-card:hover, .feature-item:hover, .timeline-item:hover, .info-strip:hover, .tip-bar:hover { transform: none; }
}

/* Navigation hover: luminous capsule outline with highlighted type */
.primary-nav a:not(.nav-cta) {
  padding: 7px 11px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: color .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease);
}
.primary-nav a:not(.nav-cta)::after { display: none; }
.primary-nav a:not(.nav-cta):hover,
.primary-nav a:not(.nav-cta).active {
  color: var(--green-soft);
  border-color: rgba(138, 242, 168, .7);
  background: rgba(34, 197, 94, .1);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, .06), 0 0 18px rgba(34, 197, 94, .18);
  text-shadow: 0 0 13px rgba(138, 242, 168, .65);
}
.primary-nav .nav-cta:hover {
  color: var(--night) !important;
  background: var(--green);
  transform: translateY(-3px);
}