/* ============================================================
   信星 Website Kit · v2 — visual + motion upgrade
   1B (full site) · 2B (modern, tech) · 3C (continuous breathing motion)
   ============================================================ */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--xx-font-sans); color: var(--xx-text-1); background: var(--xx-bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }

.xx-container { max-width: 1240px; margin: 0 auto; padding: 0 28px; position: relative; }

/* ---------- Scroll progress bar ---------- */
.xx-scroll-progress { position: fixed; left: 0; top: 0; right: 0; height: 2px; z-index: 60; pointer-events: none; }
.xx-scroll-progress__bar { height: 100%; background: var(--xx-grad-cta-stripe); transform-origin: 0 50%; transform: scaleX(0); transition: transform .12s linear; box-shadow: 0 0 12px rgba(99,102,241,.6); }

/* ============================================================
   GLOBAL ATMOSPHERE — Aurora background, grain
   ============================================================ */
.xx-aurora { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.xx-aurora__a, .xx-aurora__b, .xx-aurora__c {
  position: absolute; border-radius: 50%; filter: blur(110px); opacity: .55;
}
.xx-aurora__a { width: 720px; height: 720px; left: -180px; top: -220px;
  background: radial-gradient(circle, #6366f1, transparent 65%);
  animation: xxDrift1 22s ease-in-out infinite;
}
.xx-aurora__b { width: 600px; height: 600px; right: -120px; top: 8vh;
  background: radial-gradient(circle, #22d3ee, transparent 65%);
  animation: xxDrift2 28s ease-in-out infinite;
}
.xx-aurora__c { width: 520px; height: 520px; left: 38%; top: 38vh;
  background: radial-gradient(circle, #1a2b6d, transparent 65%); opacity: .35;
  animation: xxDrift3 34s ease-in-out infinite;
}
.xx-aurora__grid { position: absolute; inset: 0;
  background-image: linear-gradient(rgba(10,14,39,.045) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(10,14,39,.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at center, black 30%, transparent 80%);
}
.xx-aurora__grain { position: absolute; inset: 0; opacity: .35; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.5 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.4'/></svg>"); }

@keyframes xxDrift1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(50px,30px) scale(1.08); } }
@keyframes xxDrift2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-40px,40px) scale(1.06); } }
@keyframes xxDrift3 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(30px,-30px) scale(1.1); } }

/* ============================================================
   BUTTONS
   ============================================================ */
.xx-btn { position: relative; display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; font-weight: 600; line-height: 1; cursor: pointer; border: 1px solid transparent; font-family: inherit; transition: transform .25s var(--xx-ease-out), box-shadow .3s var(--xx-ease-out), background .3s, color .3s; overflow: hidden; }
.xx-btn--sm { padding: 10px 18px; font-size: 13px; }
.xx-btn--md { padding: 14px 24px; font-size: 15px; }
.xx-btn--lg { padding: 17px 32px; font-size: 16px; }

.xx-btn--primary { background: var(--xx-primary); color: #fff; box-shadow: 0 4px 18px rgba(26,43,109,.32); }
.xx-btn--primary::before { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%); transform: translateX(-120%); transition: transform .8s var(--xx-ease-out); }
.xx-btn--primary:hover { background: var(--xx-primary-700); box-shadow: 0 12px 30px rgba(26,43,109,.42), 0 0 0 4px rgba(99,102,241,.18); transform: translateY(-2px); }
.xx-btn--primary:hover::before { transform: translateX(120%); }
.xx-btn--primary:active { transform: translateY(0); }

.xx-btn--ghost { background: rgba(255,255,255,.6); backdrop-filter: blur(14px) saturate(180%); color: var(--xx-text-1); border-color: var(--xx-border); }
.xx-btn--ghost:hover { background: #fff; border-color: rgba(99,102,241,.4); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(10,14,39,.08); }

/* ============================================================
   EYEBROW + TAGS
   ============================================================ */
.xx-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--xx-primary); font-weight: 600; padding: 7px 16px; background: rgba(255,255,255,.7); backdrop-filter: blur(10px); border-radius: 999px; border: 1px solid rgba(99,102,241,.22); box-shadow: 0 2px 12px rgba(99,102,241,.08); }
.xx-eyebrow__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--xx-accent-cyan); box-shadow: 0 0 0 4px rgba(34,211,238,.2); animation: xxPulse 2s ease-in-out infinite; }
@keyframes xxPulse { 0%,100% { box-shadow: 0 0 0 4px rgba(34,211,238,.2); } 50% { box-shadow: 0 0 0 8px rgba(34,211,238,0); } }

.xx-tag { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 6px; margin-left: 6px; vertical-align: middle; }
.xx-tag--placeholder { background: rgba(236,72,153,.08); color: #ec4899; }

/* ============================================================
   NAV
   ============================================================ */
.xx-nav { position: sticky; top: 0; z-index: 50; transition: background .3s, box-shadow .3s, backdrop-filter .3s; }
.xx-nav.is-scrolled { background: rgba(255,255,255,.78); backdrop-filter: saturate(180%) blur(20px); box-shadow: 0 1px 0 rgba(10,14,39,.06), 0 4px 20px rgba(10,14,39,.04); }
.xx-nav__inner { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.xx-nav__brand { display: flex; align-items: center; transition: transform .2s var(--xx-ease-out); }
.xx-nav__brand:hover { transform: translateY(-1px); }
.xx-nav__brand:hover img { filter: brightness(1.05); }
.xx-nav__links { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; }
.xx-nav__links a { position: relative; padding: 8px 14px; font-size: 14px; font-weight: 500; color: var(--xx-text-2); border-radius: 6px; transition: color .2s; }
.xx-nav__links a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px; background: var(--xx-grad-cta-stripe); transform: scaleX(0); transform-origin: 50% 50%; transition: transform .3s var(--xx-ease-out); border-radius: 2px; }
.xx-nav__links a:hover { color: var(--xx-primary); }
.xx-nav__links a:hover::after, .xx-nav__links a.is-active::after { transform: scaleX(1); }
.xx-nav__links a.is-active { color: var(--xx-primary); }
.xx-nav__cta { display: flex; gap: 10px; }

/* ============================================================
   HERO — orb, big gradient title, parallax
   ============================================================ */
.xx-hero { position: relative; padding: 140px 0 120px; overflow: hidden; }
.xx-hero__content { position: relative; max-width: 880px; }
.xx-hero__title { font-size: clamp(42px, 7vw, 84px); font-weight: 700; letter-spacing: -.04em; line-height: 1.05; margin: 24px 0 22px; background: linear-gradient(180deg, #0a0e27 0%, #1a2b6d 60%, #6366f1 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.xx-hero__sub { font-size: 19px; line-height: 1.7; color: var(--xx-text-3); max-width: 680px; margin: 0 0 36px; }
.xx-hero__cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

@keyframes xxSplitIn { from { opacity: 0; transform: translateY(40%) rotateX(-30deg); } to { opacity: 1; transform: translateY(0) rotateX(0); } }
.xx-split__w {
  backface-visibility: hidden; transform-origin: 50% 100%;
  /* split chars need their own gradient because inline-block breaks parent's text-clip */
  background: linear-gradient(180deg, #0a0e27 0%, #1a2b6d 60%, #6366f1 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* HeroOrb — sci-fi rings + core, follows pointer */
.xx-hero-orb { position: absolute; top: 50%; right: -8%; transform: translate(var(--ox,0), calc(-50% + var(--oy,0))); width: 560px; height: 560px; pointer-events: none; transition: transform .6s var(--xx-ease-out); z-index: 0; }
.xx-hero-orb__ring { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(99,102,241,.18); }
.xx-hero-orb__ring--1 { animation: xxOrbSpin 60s linear infinite; }
.xx-hero-orb__ring--2 { inset: 12%; border-color: rgba(34,211,238,.22); animation: xxOrbSpin 80s linear infinite reverse; }
.xx-hero-orb__ring--3 { inset: 24%; border-color: rgba(99,102,241,.26); border-style: dashed; animation: xxOrbSpin 120s linear infinite; }
.xx-hero-orb__ring--1::before, .xx-hero-orb__ring--2::before { content: ""; position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--xx-accent-cyan); box-shadow: 0 0 24px rgba(34,211,238,.8); top: -5px; left: 50%; }
.xx-hero-orb__ring--2::before { background: var(--xx-accent-purple); box-shadow: 0 0 24px rgba(99,102,241,.8); top: auto; bottom: -5px; }
.xx-hero-orb__core { position: absolute; left: 50%; top: 50%; width: 220px; height: 220px; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(circle at 35% 35%, #22d3ee, #6366f1 55%, #1a2b6d 100%); box-shadow: 0 0 80px rgba(99,102,241,.5), inset -20px -20px 60px rgba(10,14,39,.4); animation: xxOrbCore 6s ease-in-out infinite; }
.xx-hero-orb__pulse { position: absolute; left: 50%; top: 50%; width: 220px; height: 220px; transform: translate(-50%, -50%); border-radius: 50%; border: 2px solid rgba(99,102,241,.4); animation: xxOrbPulse 3s ease-out infinite; }
@keyframes xxOrbSpin { to { transform: rotate(360deg); } }
@keyframes xxOrbCore { 0%,100% { transform: translate(-50%, -50%) scale(1); } 50% { transform: translate(-50%, -50%) scale(1.05); } }
@keyframes xxOrbPulse { 0% { transform: translate(-50%, -50%) scale(.9); opacity: .8; } 100% { transform: translate(-50%, -50%) scale(1.6); opacity: 0; } }

@media (max-width: 1100px) { .xx-hero-orb { display: none; } }

/* ============================================================
   STATS — floating glass card, count-up
   ============================================================ */
.xx-stats { padding: 16px 0 80px; position: relative; }
.xx-stats__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; padding: 36px; background: rgba(255,255,255,.7); backdrop-filter: blur(20px) saturate(180%); border: 1px solid var(--xx-border); border-radius: 28px; box-shadow: 0 24px 80px rgba(10,14,39,.1), inset 0 1px 0 rgba(255,255,255,.6); }
.xx-stats__grid::before { content: ""; position: absolute; inset: 0; border-radius: 28px; padding: 1px; background: linear-gradient(135deg, rgba(99,102,241,.4), transparent 40%, transparent 60%, rgba(34,211,238,.4)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.xx-stat { padding: 0 24px; border-right: 1px solid var(--xx-border); position: relative; }
.xx-stat:last-child { border-right: none; }
.xx-stat__icon { display: inline-flex; width: 40px; height: 40px; border-radius: 10px; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(99,102,241,.14), rgba(34,211,238,.14)); color: var(--xx-primary); margin-bottom: 14px; transition: transform .4s var(--xx-ease-spring); }
.xx-stat:hover .xx-stat__icon { transform: rotate(-8deg) scale(1.1); }
.xx-stat__icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.xx-stat__num { display: inline-flex; align-items: baseline; gap: 2px; font-family: var(--xx-font-num); font-size: 44px; font-weight: 700; letter-spacing: -.03em; line-height: 1; background: linear-gradient(135deg, #1a2b6d, #6366f1); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; font-variant-numeric: tabular-nums; }
.xx-stat__num .suf { font-size: 24px; }
.xx-stat__label { font-size: 13px; color: var(--xx-text-3); margin-top: 8px; }

/* ============================================================
   SECTION + HEADS
   ============================================================ */
.xx-section { padding: 110px 0; position: relative; }
.xx-section--soft { background: linear-gradient(180deg, transparent, var(--xx-bg-soft) 20%, var(--xx-bg-soft) 80%, transparent); }
.xx-section-head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.xx-section-eyebrow { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--xx-primary); font-family: var(--xx-font-num); margin-bottom: 14px; padding: 5px 14px; border-radius: 999px; background: rgba(99,102,241,.06); border: 1px solid rgba(99,102,241,.12); }
.xx-section-title { font-size: clamp(28px, 3.6vw, 48px); font-weight: 700; letter-spacing: -.025em; margin: 0 0 18px; color: var(--xx-text-1); line-height: 1.15; }
.xx-section-sub { font-size: 17px; color: var(--xx-text-3); line-height: 1.7; margin: 0; }

/* ============================================================
   CARDS — tilt + spotlight
   ============================================================ */
.xx-cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.xx-card { position: relative; display: block; background: #fff; border: 1px solid var(--xx-border); border-radius: 20px; padding: 32px 26px; transition: box-shadow .35s var(--xx-ease-out), border-color .35s; overflow: hidden; }
.xx-card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(220px circle at var(--mx,50%) var(--my,50%), rgba(99,102,241,.1), transparent 60%); opacity: 0; transition: opacity .4s; pointer-events: none; }
.xx-card::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--xx-grad-cta-stripe); transform: scaleX(0); transform-origin: 0 50%; transition: transform .5s var(--xx-ease-out); }
.xx-card:hover { border-color: rgba(99,102,241,.3); box-shadow: 0 24px 60px rgba(10,14,39,.12), 0 0 0 1px rgba(99,102,241,.12); }
.xx-card:hover::before { opacity: 1; }
.xx-card:hover::after { transform: scaleX(1); }
.xx-card__icon { position: relative; display: inline-flex; width: 54px; height: 54px; border-radius: 14px; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(99,102,241,.14), rgba(34,211,238,.14)); color: var(--xx-primary); margin-bottom: 20px; transition: transform .4s var(--xx-ease-spring), background .3s; }
.xx-card:hover .xx-card__icon { transform: scale(1.08) rotate(-4deg); background: linear-gradient(135deg, rgba(99,102,241,.22), rgba(34,211,238,.22)); }
.xx-card__title { position: relative; font-size: 19px; margin: 0 0 10px; color: var(--xx-text-1); font-weight: 700; }
.xx-card__desc { position: relative; font-size: 14px; color: var(--xx-text-3); line-height: 1.7; margin: 0 0 18px; }
.xx-card__link { position: relative; font-size: 13px; color: var(--xx-primary); font-weight: 600; }
.xx-card__link .arrow { display: inline-block; transition: transform .25s var(--xx-ease-out); }
.xx-card:hover .xx-card__link .arrow { transform: translateX(6px); }

/* ============================================================
   FEATURES (Why)
   ============================================================ */
.xx-features { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.xx-feature { position: relative; display: flex; gap: 20px; padding: 32px; background: #fff; border-radius: 20px; border: 1px solid var(--xx-border); transition: transform .35s var(--xx-ease-out), box-shadow .35s; overflow: hidden; }
.xx-feature::after { content: ""; position: absolute; inset: 0; background: radial-gradient(280px circle at var(--mx,50%) var(--my,50%), rgba(34,211,238,.08), transparent 60%); opacity: 0; transition: opacity .4s; pointer-events: none; }
.xx-feature:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(10,14,39,.08); }
.xx-feature:hover::after { opacity: 1; }
.xx-feature__icon { flex: 0 0 52px; height: 52px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(99,102,241,.14), rgba(34,211,238,.14)); color: var(--xx-primary); transition: transform .4s var(--xx-ease-spring); }
.xx-feature:hover .xx-feature__icon { transform: rotate(-6deg) scale(1.06); }
.xx-feature__title { margin: 0 0 8px; font-size: 17px; font-weight: 700; color: var(--xx-text-1); }
.xx-feature__desc { font-size: 14px; color: var(--xx-text-3); line-height: 1.7; margin: 0; }

/* ============================================================
   PRICING
   ============================================================ */
.xx-pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.xx-pc { position: relative; background: #fff; border: 1px solid var(--xx-border); border-radius: 24px; padding: 36px 30px; display: flex; flex-direction: column; gap: 14px; transition: transform .4s var(--xx-ease-out), box-shadow .4s; }
.xx-pc:hover { transform: translateY(-4px); box-shadow: 0 24px 60px rgba(10,14,39,.1); }
.xx-pc.is-featured { border-color: transparent; background: linear-gradient(#fff,#fff) padding-box, linear-gradient(135deg, #1a2b6d, #6366f1, #22d3ee) border-box; border: 2px solid transparent; box-shadow: 0 0 0 1px rgba(99,102,241,.15), 0 16px 50px rgba(99,102,241,.2); }
.xx-pc__badge { position: absolute; top: 18px; right: 18px; font-size: 11px; font-weight: 600; padding: 5px 12px; background: linear-gradient(135deg, #1a2b6d, #6366f1); color: #fff; border-radius: 999px; letter-spacing: .08em; box-shadow: 0 4px 14px rgba(99,102,241,.3); }
.xx-pc__title { margin: 0; font-size: 21px; font-weight: 700; color: var(--xx-text-1); }
.xx-pc__tag { margin: 0; font-size: 13px; color: var(--xx-text-3); }
.xx-pc__price { display: flex; align-items: baseline; gap: 6px; font-family: var(--xx-font-num); margin-top: 6px; }
.xx-pc__price .amt { font-size: 40px; font-weight: 700; color: var(--xx-text-1); letter-spacing: -.02em; background: linear-gradient(135deg, #1a2b6d, #6366f1); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.xx-pc__price .unit { color: var(--xx-text-3); font-size: 14px; }
.xx-pc__list { list-style: none; padding: 0; margin: 8px 0 18px; display: grid; gap: 11px; font-size: 14px; color: var(--xx-text-2); }
.xx-pc__list li { padding-left: 28px; position: relative; line-height: 1.5; }
.xx-pc__list li::before { content: ""; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><circle cx='8' cy='8' r='8' fill='%231a2b6d'/><path d='M6.2 10.5L3.7 8l-1 1L6.2 12.5 13.3 5.5l-1-1z' fill='white'/></svg>") no-repeat center / contain; }
.xx-pc .xx-btn { align-self: flex-start; margin-top: auto; }

/* ============================================================
   CTA BAND — dark, animated mesh
   ============================================================ */
.xx-cta-band { position: relative; padding: 110px 0; overflow: hidden; color: #fff; isolation: isolate; }
.xx-cta-band__bg { position: absolute; inset: 0; background: linear-gradient(135deg, #050823 0%, #1a2b6d 50%, #243a8a 100%); z-index: -2; }
.xx-cta-band__bg::after { content: ""; position: absolute; inset: 0; background:
  radial-gradient(circle at 20% 30%, rgba(99,102,241,.5), transparent 50%),
  radial-gradient(circle at 80% 70%, rgba(34,211,238,.4), transparent 50%);
  animation: xxMeshShift 16s ease-in-out infinite alternate;
}
@keyframes xxMeshShift {
  0% { background-position: 0 0, 100% 100%; }
  100% { background-position: 40% 20%, 60% 80%; }
}
.xx-cta-band::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%); z-index: -1; }
.xx-cta-band__inner { text-align: center; }
.xx-cta-band__inner h2 { font-size: clamp(30px, 4vw, 52px); font-weight: 700; letter-spacing: -.025em; margin: 0 0 16px; color: #fff; }
.xx-cta-band__inner p { font-size: 17px; color: rgba(255,255,255,.85); margin: 0 0 32px; }
.xx-cta-band .xx-hero__cta { justify-content: center; }
.xx-cta-band .xx-btn--primary { background: #fff; color: var(--xx-primary); box-shadow: 0 4px 20px rgba(255,255,255,.3); }
.xx-cta-band .xx-btn--primary:hover { background: #fff; box-shadow: 0 12px 40px rgba(255,255,255,.4), 0 0 0 4px rgba(255,255,255,.18); }
.xx-cta-band .xx-btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); backdrop-filter: blur(8px); }
.xx-cta-band .xx-btn--ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.6); }

/* ============================================================
   FOOTER
   ============================================================ */
.xx-footer { background: var(--xx-bg-darker); color: rgba(255,255,255,.7); padding: 72px 0 28px; font-size: 14px; position: relative; overflow: hidden; }
.xx-footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(99,102,241,.5), rgba(34,211,238,.5), transparent); }
.xx-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 56px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,.08); }
.xx-footer__brand p { margin: 18px 0 0; line-height: 1.7; max-width: 340px; }
.xx-footer__col h5 { color: #fff; margin: 0 0 16px; font-size: 14px; font-weight: 600; }
.xx-footer__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.xx-footer__col a { transition: color .2s; }
.xx-footer__col a:hover { color: #22d3ee; }
.xx-footer__bottom { display: flex; justify-content: space-between; padding-top: 26px; font-size: 12px; color: rgba(255,255,255,.5); }
.xx-footer .xx-tag--placeholder { background: rgba(236,72,153,.16); color: #f9a8d4; }

/* ============================================================
   INNER PAGE HERO
   ============================================================ */
.xx-hero--inner { padding: 90px 0 70px; }
.xx-hero--inner .xx-hero__title { font-size: clamp(38px, 5.4vw, 64px); margin: 18px 0 18px; }
.xx-hero--inner .xx-hero__sub { font-size: 17px; margin: 0; }

/* ============================================================
   INDUSTRIES (homepage)
   ============================================================ */
.xx-industries { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.xx-ind { position: relative; background: #fff; border: 1px solid var(--xx-border); border-radius: 20px; padding: 32px 28px 28px; min-height: 240px; display: flex; flex-direction: column; transition: box-shadow .35s var(--xx-ease-out), border-color .35s, transform .35s; overflow: hidden; }
.xx-ind::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--xx-grad-cta-stripe); transform: scaleY(0); transform-origin: 50% 0; transition: transform .5s var(--xx-ease-out); }
.xx-ind:hover { border-color: rgba(99,102,241,.3); box-shadow: 0 20px 50px rgba(10,14,39,.08); transform: translateY(-2px); }
.xx-ind:hover::before { transform: scaleY(1); }
.xx-ind__tag { display: inline-block; font-size: 12px; font-weight: 600; padding: 5px 12px; border-radius: 999px; background: rgba(99,102,241,.08); color: var(--xx-primary); margin-bottom: 16px; }
.xx-ind__title { margin: 0 0 12px; font-size: 19px; font-weight: 700; color: var(--xx-text-1); }
.xx-ind__desc { margin: 0 0 20px; font-size: 14px; color: var(--xx-text-3); line-height: 1.7; }
.xx-ind__advantages { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--xx-border); display: flex; flex-wrap: wrap; gap: 8px; }
.xx-ind__adv-tag { display: inline-block; font-size: 12px; font-weight: 500; padding: 4px 10px; border-radius: 999px; background: rgba(34,211,238,.08); color: var(--xx-accent-cyan); }

/* ============================================================
   SERVICE BLOCKS (alternating image/text)
   ============================================================ */
.xx-svc-block { padding: 80px 0; border-bottom: 1px solid var(--xx-border); }
.xx-svc-block:last-child { border-bottom: none; }
.xx-svc-block__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: center; }
.xx-svc-block.is-alt .xx-svc-block__grid { grid-template-columns: 1.1fr 1fr; }
.xx-svc-block.is-alt .xx-svc-block__visual { order: 2; }
.xx-svc-block__visual { background: linear-gradient(135deg, rgba(99,102,241,.06), rgba(34,211,238,.06)); border: 1px solid var(--xx-border); border-radius: 24px; padding: 36px; aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; box-shadow: 0 16px 50px rgba(10,14,39,.06); }
.xx-svc-block__visual svg { width: 100%; height: 100%; }
.xx-svc-block__copy .xx-section-eyebrow { margin-bottom: 14px; }
.xx-svc-block__title { font-size: clamp(28px, 3vw, 40px); font-weight: 700; letter-spacing: -.02em; margin: 0 0 16px; color: var(--xx-text-1); }
.xx-svc-block__intro { font-size: 16px; color: var(--xx-text-2); line-height: 1.8; margin: 0 0 24px; }
.xx-svc-block__list { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 12px; }
.xx-svc-block__list li { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--xx-text-2); line-height: 1.6; }
.xx-svc-block__list li svg { flex: 0 0 16px; margin-top: 4px; color: var(--xx-primary); fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.xx-svc-block__audience { font-size: 13px; color: var(--xx-text-3); padding: 14px 18px; background: var(--xx-bg-soft); border-radius: 12px; margin: 0; line-height: 1.6; }
.xx-svc-block__audience strong { color: var(--xx-text-1); }

/* ============================================================
   PROCESS TIMELINE (Services)
   ============================================================ */
.xx-process { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; padding: 16px 0; }
.xx-process__line { position: absolute; left: 8%; right: 8%; top: 50px; height: 2px; background: linear-gradient(90deg, var(--xx-primary), var(--xx-accent-cyan)); opacity: .4; }
.xx-process__step { text-align: center; position: relative; }
.xx-process__num { width: 60px; height: 60px; border-radius: 50%; background: #fff; border: 2px solid var(--xx-primary); color: var(--xx-primary); font-family: var(--xx-font-num); font-size: 22px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 16px; box-shadow: 0 4px 16px rgba(99,102,241,.18); position: relative; z-index: 1; transition: transform .3s var(--xx-ease-spring); }
.xx-process__step:hover .xx-process__num { transform: scale(1.1); background: var(--xx-primary); color: #fff; }
.xx-process__label { font-size: 15px; font-weight: 600; color: var(--xx-text-1); margin-bottom: 4px; }
.xx-process__desc { font-size: 12px; color: var(--xx-text-3); line-height: 1.5; }

/* ============================================================
   PRICING FULL (Pricing page)
   ============================================================ */
.xx-pcf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 980px; margin: 0 auto; }
.xx-pcf { position: relative; background: #fff; border: 1px solid var(--xx-border); border-radius: 24px; padding: 40px 36px; display: flex; flex-direction: column; gap: 14px; transition: box-shadow .4s, transform .4s var(--xx-ease-out); }
.xx-pcf:hover { transform: translateY(-4px); box-shadow: 0 24px 60px rgba(10,14,39,.1); }
.xx-pcf.is-featured { border-color: transparent; background: linear-gradient(#fff,#fff) padding-box, linear-gradient(135deg, #1a2b6d, #6366f1, #22d3ee) border-box; border: 2px solid transparent; box-shadow: 0 0 0 1px rgba(99,102,241,.15), 0 16px 50px rgba(99,102,241,.18); }
.xx-pcf__badge { position: absolute; top: 18px; right: 18px; font-size: 11px; font-weight: 600; padding: 5px 12px; background: linear-gradient(135deg, #1a2b6d, #6366f1); color: #fff; border-radius: 999px; letter-spacing: .08em; box-shadow: 0 4px 14px rgba(99,102,241,.3); }
.xx-pcf__name { margin: 0; font-size: 24px; font-weight: 700; color: var(--xx-text-1); }
.xx-pcf__tag { margin: 0; font-size: 13px; color: var(--xx-text-3); line-height: 1.6; }
.xx-pcf__price { display: flex; align-items: baseline; gap: 6px; font-family: var(--xx-font-num); margin-top: 8px; }
.xx-pcf__price .amt { font-size: 38px; font-weight: 700; letter-spacing: -.02em; background: linear-gradient(135deg, #1a2b6d, #6366f1); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.xx-pcf__price .unit { color: var(--xx-text-3); font-size: 14px; }
.xx-pcf__note { font-size: 12px; color: var(--xx-text-3); margin: -4px 0 8px; }
.xx-pcf__feats { list-style: none; padding: 0; margin: 6px 0 22px; display: grid; gap: 11px; }
.xx-pcf__feats li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--xx-text-2); line-height: 1.5; }
.xx-pcf__feats li.is-muted { color: var(--xx-text-3); }
.xx-pcf__feats li svg { flex: 0 0 14px; margin-top: 4px; color: var(--xx-primary); fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.xx-pcf .xx-btn { align-self: flex-start; margin-top: auto; }

/* ---- Pricing extras ---- */
.xx-extras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.xx-extra { background: #fff; border: 1px solid var(--xx-border); border-radius: 16px; padding: 22px 24px; transition: border-color .3s, box-shadow .3s, transform .3s; }
.xx-extra:hover { border-color: rgba(99,102,241,.3); box-shadow: 0 12px 30px rgba(10,14,39,.06); transform: translateY(-2px); }
.xx-extra__name { font-size: 15px; font-weight: 600; color: var(--xx-text-1); margin-bottom: 6px; }
.xx-extra__price { font-family: var(--xx-font-num); font-size: 18px; font-weight: 700; color: var(--xx-primary); margin-bottom: 8px; }
.xx-extra__desc { font-size: 13px; color: var(--xx-text-3); line-height: 1.6; }

/* ---- FAQ accordion ---- */
.xx-faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.xx-faq__item { background: #fff; border: 1px solid var(--xx-border); border-radius: 14px; overflow: hidden; transition: border-color .3s, box-shadow .3s; }
.xx-faq__item.is-open { border-color: rgba(99,102,241,.3); box-shadow: 0 12px 30px rgba(10,14,39,.06); }
.xx-faq__q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 24px; background: transparent; border: none; cursor: pointer; font: 600 16px var(--xx-font-sans); color: var(--xx-text-1); text-align: left; }
.xx-faq__chev { color: var(--xx-text-3); transition: transform .3s var(--xx-ease-out), color .3s; }
.xx-faq__item.is-open .xx-faq__chev { transform: rotate(180deg); color: var(--xx-primary); }
.xx-faq__a { max-height: 0; overflow: hidden; transition: max-height .35s var(--xx-ease-out); }
.xx-faq__item.is-open .xx-faq__a { max-height: 240px; }
.xx-faq__a p { margin: 0; padding: 0 24px 22px; font-size: 14px; color: var(--xx-text-2); line-height: 1.8; }

/* ============================================================
   KNOWLEDGE
   ============================================================ */
.xx-kb { max-width: 820px; margin: 0 auto; background: #fff; border: 1px solid var(--xx-border); border-radius: 20px; box-shadow: 0 24px 70px rgba(10,14,39,.1); overflow: hidden; }
.xx-kb__top { display: flex; align-items: center; gap: 8px; padding: 14px 20px; border-bottom: 1px solid var(--xx-border); background: var(--xx-bg-soft); }
.xx-kb__top .d { width: 10px; height: 10px; border-radius: 50%; background: var(--xx-border); }
.xx-kb__top .d:first-child { background: #ef4444; opacity: .5; }
.xx-kb__top .d:nth-child(2) { background: #eab308; opacity: .5; }
.xx-kb__top .d:nth-child(3) { background: #22c55e; opacity: .5; }
.xx-kb__title { margin-left: auto; font-size: 12px; color: var(--xx-text-3); font-weight: 500; }
.xx-kb__chat { padding: 26px; display: grid; gap: 18px; max-height: 540px; overflow: auto; background: linear-gradient(180deg, #fafbff, #fff); }
.xx-kb__msg { display: flex; gap: 12px; align-items: flex-start; }
.xx-kb__msg.is-user { flex-direction: row-reverse; }
.xx-kb__avatar { flex: 0 0 36px; height: 36px; border-radius: 50%; background: var(--xx-bg-soft); color: var(--xx-text-2); display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; border: 1px solid var(--xx-border); }
.xx-kb__avatar.is-bot { background: linear-gradient(135deg, #1a2b6d, #6366f1); color: #fff; border-color: transparent; box-shadow: 0 4px 14px rgba(99,102,241,.3); }
.xx-kb__bubble { max-width: 75%; padding: 14px 18px; border-radius: 16px; background: var(--xx-bg-soft); font-size: 14px; line-height: 1.75; color: var(--xx-text-1); }
.xx-kb__msg.is-user .xx-kb__bubble { background: linear-gradient(135deg, #1a2b6d, #6366f1); color: #fff; border-top-right-radius: 4px; }
.xx-kb__msg.is-bot .xx-kb__bubble { border-top-left-radius: 4px; border: 1px solid var(--xx-border); background: #fff; }
.xx-kb__src { display: block; margin-top: 12px; padding-top: 10px; border-top: 1px dashed var(--xx-border); font-size: 12px; color: var(--xx-text-3); }
.xx-kb__hint { padding: 10px 14px; background: rgba(34,211,238,.1); border: 1px solid rgba(34,211,238,.3); border-radius: 10px; font-size: 13px; color: var(--xx-primary); text-align: center; }
.xx-kb__input { display: flex; gap: 10px; padding: 16px 20px; border-top: 1px solid var(--xx-border); background: #fff; }
.xx-kb__input input { flex: 1; padding: 12px 16px; border: 1px solid var(--xx-border); border-radius: 999px; font: inherit; font-size: 14px; outline: none; transition: border-color .2s, box-shadow .2s; }
.xx-kb__input input:focus { border-color: var(--xx-primary); box-shadow: 0 0 0 4px rgba(99,102,241,.18); }
.xx-kb__input button { width: 44px; height: 44px; border-radius: 50%; border: none; background: linear-gradient(135deg, #1a2b6d, #6366f1); color: #fff; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: transform .2s, box-shadow .2s; box-shadow: 0 4px 14px rgba(99,102,241,.3); }
.xx-kb__input button:hover { transform: translateY(-1px) scale(1.05); box-shadow: 0 8px 20px rgba(99,102,241,.4); }
.xx-kb__input button svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.xx-kbf { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.xx-kbf__card { background: #fff; border: 1px solid var(--xx-border); border-radius: 20px; padding: 32px 28px; transition: box-shadow .35s, border-color .35s; height: 100%; }
.xx-kbf__card:hover { border-color: rgba(99,102,241,.3); box-shadow: 0 20px 50px rgba(10,14,39,.08); }
.xx-kbf__icon { display: inline-flex; width: 54px; height: 54px; border-radius: 14px; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(99,102,241,.14), rgba(34,211,238,.14)); color: var(--xx-primary); margin-bottom: 18px; }
.xx-kbf__icon svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.xx-kbf__card h3 { margin: 0 0 10px; font-size: 19px; font-weight: 700; color: var(--xx-text-1); }
.xx-kbf__card p { margin: 0; font-size: 14px; color: var(--xx-text-3); line-height: 1.7; }

.xx-subscribe { display: flex; gap: 12px; max-width: 540px; margin: 0 auto; flex-wrap: wrap; justify-content: center; align-items: center; }
.xx-subscribe input { flex: 1 1 280px; padding: 14px 18px; border: 1px solid var(--xx-border); border-radius: 999px; font: inherit; font-size: 14px; outline: none; transition: border-color .2s, box-shadow .2s; background: #fff; }
.xx-subscribe input:focus { border-color: var(--xx-primary); box-shadow: 0 0 0 4px rgba(99,102,241,.18); }
.xx-subscribe__done { flex-basis: 100%; text-align: center; font-size: 13px; color: var(--xx-primary); padding: 10px 14px; background: rgba(99,102,241,.08); border-radius: 10px; animation: xxCheckPop .5s var(--xx-ease-spring); }

/* ============================================================
   ABOUT
   ============================================================ */
.xx-about-intro { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; }
.xx-about-intro__copy .xx-section-eyebrow { margin-bottom: 14px; }
.xx-about-intro__title { font-size: clamp(28px, 3.4vw, 40px); font-weight: 700; letter-spacing: -.02em; margin: 0 0 20px; color: var(--xx-text-1); line-height: 1.2; }
.xx-about-intro__copy p { font-size: 15px; line-height: 1.85; color: var(--xx-text-2); margin: 0 0 14px; }
.xx-about-intro__copy strong { color: var(--xx-text-1); font-weight: 600; }
.xx-about-intro__nums { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.xx-mini-stat { background: #fff; border: 1px solid var(--xx-border); border-radius: 16px; padding: 24px 22px; transition: transform .3s var(--xx-ease-out), box-shadow .3s; }
.xx-mini-stat:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(10,14,39,.06); }
.xx-mini-stat svg { color: var(--xx-primary); fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 10px; }
.xx-mini-stat__num { font-family: var(--xx-font-num); font-size: 32px; font-weight: 700; line-height: 1; background: linear-gradient(135deg, #1a2b6d, #6366f1); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.xx-mini-stat__num sup { font-size: 16px; vertical-align: super; }
.xx-mini-stat__lbl { font-size: 12px; color: var(--xx-text-3); margin-top: 6px; }

/* ---- Timeline ---- */
.xx-tl { position: relative; max-width: 760px; margin: 0 auto; padding: 12px 0 12px 36px; }
.xx-tl__rail { position: absolute; left: 9px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(180deg, var(--xx-primary), var(--xx-accent-cyan)); opacity: .35; border-radius: 2px; }
.xx-tl__item { position: relative; padding: 14px 0 26px; }
.xx-tl__dot { position: absolute; left: -32px; top: 18px; width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 2px solid var(--xx-primary); box-shadow: 0 0 0 4px rgba(99,102,241,.12); transition: transform .3s var(--xx-ease-spring); }
.xx-tl__item:hover .xx-tl__dot { transform: scale(1.25); background: var(--xx-primary); }
.xx-tl__year { font-family: var(--xx-font-num); font-size: 15px; font-weight: 700; color: var(--xx-primary); margin-bottom: 4px; }
.xx-tl__title { font-size: 17px; font-weight: 700; color: var(--xx-text-1); margin-bottom: 6px; }
.xx-tl__desc { font-size: 14px; color: var(--xx-text-3); line-height: 1.7; }

/* ---- Team ---- */
.xx-team { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.xx-team__card { background: #fff; border: 1px solid var(--xx-border); border-radius: 20px; padding: 28px 22px; text-align: center; transition: transform .3s var(--xx-ease-out), box-shadow .3s, border-color .3s; }
.xx-team__card:hover { transform: translateY(-4px); border-color: rgba(99,102,241,.3); box-shadow: 0 20px 50px rgba(10,14,39,.08); }
.xx-team__avatar { width: 76px; height: 76px; border-radius: 50%; background: linear-gradient(135deg, #1a2b6d, #6366f1); color: #fff; font-family: var(--xx-font-num); font-size: 28px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 14px; box-shadow: 0 8px 24px rgba(99,102,241,.3); }
.xx-team__name { font-size: 16px; font-weight: 700; color: var(--xx-text-1); margin-bottom: 4px; }
.xx-team__role { font-size: 13px; color: var(--xx-text-3); margin-bottom: 12px; }
.xx-team__placeholder { display: inline-block; font-size: 11px; color: #ec4899; padding: 3px 9px; background: rgba(236,72,153,.08); border-radius: 6px; }

/* ---- Values ---- */
.xx-values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.xx-value { background: #fff; border: 1px solid var(--xx-border); border-radius: 20px; padding: 32px 28px; height: 100%; transition: box-shadow .35s, border-color .35s; }
.xx-value:hover { border-color: rgba(99,102,241,.3); box-shadow: 0 20px 50px rgba(10,14,39,.08); }
.xx-value__icon { display: inline-flex; width: 54px; height: 54px; border-radius: 14px; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(99,102,241,.14), rgba(34,211,238,.14)); color: var(--xx-primary); margin-bottom: 18px; }
.xx-value__icon svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.xx-value h3 { margin: 0 0 10px; font-size: 19px; font-weight: 700; color: var(--xx-text-1); }
.xx-value p { margin: 0; font-size: 14px; color: var(--xx-text-3); line-height: 1.75; }

/* ---- Credentials ---- */
.xx-creds { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.xx-cred { text-align: center; }
.xx-cred__plate { aspect-ratio: 1 / 1; background: linear-gradient(135deg, var(--xx-bg-soft), #fff); border: 1px dashed var(--xx-border); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 12px; color: var(--xx-text-3); margin-bottom: 12px; transition: border-color .3s, transform .3s; }
.xx-cred:hover .xx-cred__plate { border-color: rgba(99,102,241,.4); transform: translateY(-2px); }
.xx-cred__label { font-size: 13px; color: var(--xx-text-2); font-weight: 500; }
.xx-cred__detail { font-size: 14px; color: var(--xx-text-1); font-weight: 600; margin-top: 4px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .xx-cards-4 { grid-template-columns: 1fr 1fr; }
  .xx-pricing-grid { grid-template-columns: 1fr; }
  .xx-stats__grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .xx-stat { border-right: none; }
  .xx-features { grid-template-columns: 1fr; }
  .xx-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .xx-contact-grid { grid-template-columns: 1fr; }
  .xx-nav__links { display: none; }
  .xx-industries { grid-template-columns: 1fr; }
  .xx-svc-block__grid, .xx-svc-block.is-alt .xx-svc-block__grid { grid-template-columns: 1fr; gap: 32px; }
  .xx-svc-block.is-alt .xx-svc-block__visual { order: 0; }
  .xx-process { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .xx-process__line { display: none; }
  .xx-pcf-grid { grid-template-columns: 1fr; }
  .xx-extras { grid-template-columns: 1fr; }
  .xx-kbf, .xx-values, .xx-creds, .xx-team { grid-template-columns: 1fr 1fr; }
  .xx-about-intro { grid-template-columns: 1fr; gap: 28px; }
}

/* Mobile breakpoints — 480px and below */
@media (max-width: 480px) {
  .xx-section { padding: 64px 0; }
  .xx-container { padding: 0 16px; }
  .xx-hero { padding: 60px 0 48px; }
  .xx-hero--inner { padding: 64px 0 48px; }
  .xx-hero__title { font-size: clamp(28px, 8vw, 36px); }
  .xx-hero__sub { font-size: 14px; }
  .xx-section__title { font-size: clamp(22px, 6vw, 28px); }
  .xx-section__sub { font-size: 13px; }
  .xx-cards-4 { grid-template-columns: 1fr; }
  .xx-stats__grid { grid-template-columns: 1fr; }
  .xx-kbf, .xx-values, .xx-creds, .xx-team { grid-template-columns: 1fr; }
  .xx-footer__grid { grid-template-columns: 1fr; }
  .xx-footer { padding: 48px 0 32px; }
  .xx-btn { padding: 12px 20px; font-size: 14px; }
  .xx-btn--lg { padding: 14px 24px; font-size: 15px; }
  .xx-card { padding: 24px; }
  .xx-pc { padding: 24px; }
  .xx-stat__number { font-size: 36px; }
  .xx-stat__label { font-size: 12px; }
  .xx-nav__brand { font-size: 16px; }
  .xx-svc-block { padding: 48px 0; }
  .xx-svc-block__grid { gap: 24px; }
  .xx-cta { padding: 48px 0; }
  .xx-cta__title { font-size: clamp(22px, 6vw, 28px); }
  .xx-process { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}