/* ═══════════════════════════════════════════════════════════
   ALAVANK — Landing Page
   Estética: SaaS premium · azul corporativo · hierarquia forte
   ═══════════════════════════════════════════════════════════ */


* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body {
  font-family: var(--body);
  background: var(--gray-bg);
  color: var(--ink);
  line-height: 1.6;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

/* ── Tipos utilitários ───────────────────────────────────── */
.h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.h2--light { color: var(--white); }
.ogp-accent { color: var(--blue); font-weight: 700; }
.product .ogp-accent, .ogp .ogp-accent, .cta .ogp-accent, .pillars .ogp-accent { color: var(--blue-soft); }

.eyebrow, .tag {
  font-family: var(--body);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.tag { display: inline-block; color: var(--blue); margin-bottom: 18px; }
.tag--light { color: var(--blue-soft); }

.section-head { max-width: 720px; margin: 0 auto 60px; text-align: center; }
.section-head__sub { margin-top: 18px; color: var(--ink-soft); font-size: 1.08rem; }
.ogp .section-head__sub, .product .section-head__sub { color: rgba(255,255,255,0.72); }
.ogp .section-head { max-width: 100%; }

/* ── Botões ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--body); font-weight: 700; font-size: 0.96rem;
  padding: 14px 26px; border-radius: var(--r-pill);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.25s, color 0.25s;
  cursor: pointer; border: 1.5px solid transparent; white-space: nowrap;
}
.btn--lg { padding: 17px 34px; font-size: 1.05rem; }
.btn--solid { background: var(--blue); color: var(--white); box-shadow: var(--sh-blue); }
.btn--solid:hover { transform: translateY(-3px); box-shadow: 0 30px 70px -22px rgba(28,79,255,0.7); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-3px); }
.product .btn--ghost, .ogp .btn--ghost { color: var(--white); border-color: rgba(255,255,255,0.35); }

/* ═══ NAV ═══════════════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 16px 0; transition: padding 0.4s var(--ease), background 0.4s;
}
.nav__inner {
  width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; gap: 28px;
}
.nav.scrolled { padding: 10px 0; }
.nav.scrolled .nav__inner {
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: var(--sh-soft);
  border-radius: var(--r-pill);
  padding: 5px 12px 5px 14px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand__chip {
  width: 34px; height: 34px;
  display: grid; place-items: center; flex-shrink: 0;
}
.brand__chip img { width: 100%; height: 100%; object-fit: contain; transform: translateY(-2px); }
.brand__word { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 1.04rem; letter-spacing: 0.04em; color: var(--blue); }
.nav__links { display: flex; gap: 30px; margin-left: auto; }
.nav__links a {
  font-weight: 500; font-size: 0.96rem; color: var(--ink); position: relative; padding: 4px 0;
  transition: color 0.2s;
}
.nav__links a::after {
  content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px;
  background: var(--blue); border-radius: 2px; transition: width 0.3s var(--ease);
}
.nav__links a:hover { color: var(--blue); }
.nav__links a:hover::after { width: 100%; }
.nav__cta { margin-left: 4px; }

/* ═══ HERO ══════════════════════════════════════════════════ */
.hero { position: relative; padding: 142px 0 0; overflow: hidden; }
.hero__glow { display: none; }
.hero__mark {
  position: absolute; top: 72px; left: -84px; width: min(52vw, 600px); height: auto;
  opacity: 0.055; pointer-events: none; z-index: 0; user-select: none;
}
.hero__inner {
  position: relative; z-index: 1; max-width: var(--maxw); margin: 0 auto; padding: 0 28px;
  display: grid; grid-template-columns: 1.12fr 0.88fr; gap: 50px; align-items: center;
}
.hero__copy { max-width: 640px; min-width: 0; }
.eyebrow {
  display: inline-block; color: var(--blue); padding: 8px 16px;
  background: rgba(28,79,255,0.08); border-radius: var(--r-pill); margin-bottom: 26px;
  max-width: 100%; white-space: normal;
}
.hero__title {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(3rem, 6.25vw, 5rem); line-height: 0.95; letter-spacing: -0.03em;
  color: var(--ink); margin-bottom: 26px;
  overflow-wrap: anywhere;
}
.hero__title span { display: block; }
.hero__title .dot { display: inline; color: var(--blue); }
.hero__sub { font-size: 1.18rem; color: var(--ink-soft); max-width: 500px; margin-bottom: 28px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 38px; }
.hero__actions .btn { padding: 9px 18px; }
.hero__stats { display: flex; gap: 40px; }
.stat { display: flex; flex-direction: column; }
.stat__num { font-family: var(--display); font-weight: 600; font-size: 2.4rem; color: var(--blue); line-height: 1; }
.hero__stats .stat:last-child .stat__num { transform: scale(1.35); transform-origin: left center; display: inline-block; }
.stat__label { font-size: 0.82rem; color: var(--ink-soft); margin-top: 6px; font-weight: 500; }

/* Hero system */
.hero__visual { position: relative; min-height: 532px; }
.hero-system {
  display: grid; align-items: center; isolation: isolate;
}
.system-orbit {
  position: absolute; top: 32px; left: 50%; width: min(558px, 112%); aspect-ratio: 1;
  transform: translateX(-50%);
  border-radius: 50%; background:
    radial-gradient(circle at 50% 50%, rgba(28,79,255,0.2), transparent 25%),
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.76), rgba(255,255,255,0.1) 54%, transparent 55%);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.7), var(--sh-card);
  z-index: -1;
}
.system-orbit::before,
.system-orbit::after {
  content: ''; position: absolute; border-radius: 50%; background: var(--blue);
  box-shadow: 0 18px 38px -16px rgba(28,79,255,0.75);
}
.system-orbit::before { width: 18px; height: 18px; top: 18%; right: 21%; }
.system-orbit::after { width: 11px; height: 11px; left: 18%; bottom: 25%; opacity: 0.55; }
.system-orbit__ring {
  position: absolute; inset: 12%; border: 1px solid rgba(28,79,255,0.16);
  border-radius: 50%;
}
.system-orbit__ring--two { inset: 27%; border-style: dashed; }
.system-orbit__mark {
  position: absolute; inset: 50% auto auto 50%; width: 42%; height: auto;
  transform: translate(-50%, -50%); opacity: 0.16;
}
.system-stack {
  position: relative; z-index: 2; width: min(430px, 92%); margin: 14px auto 0;
  display: grid; gap: 16px;
}
.system-card {
  background: rgba(255,255,255,0.72); border: 1px solid rgba(255,255,255,0.88);
  border-radius: var(--r-page); padding: 24px 26px;
  box-shadow: var(--sh-soft); backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
  transform: translateX(calc(var(--offset, 0) * 1px));
}
.system-card:nth-child(1) { --offset: -22; }
.system-card:nth-child(2) { --offset: 20; }
.system-card:nth-child(3) { --offset: -8; }
.system-card--active {
  background: var(--blue); color: var(--white); box-shadow: var(--sh-blue);
}
.system-card span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%; margin-bottom: 14px;
  background: rgba(28,79,255,0.1); color: var(--blue); font-weight: 900; font-size: 0.78rem;
}
.system-card--active span { background: rgba(255,255,255,0.18); color: var(--white); }
.system-card h3 {
  font-family: var(--display); font-weight: 600; font-size: 2rem; line-height: 1;
  letter-spacing: -0.01em; margin-bottom: 8px;
}
.system-card p { color: var(--ink-soft); font-size: 0.98rem; }
.system-card--active p { color: rgba(255,255,255,0.82); }
.system-axis {
  position: absolute; left: 17%; right: 8%; bottom: -4px; display: flex; align-items: center;
  gap: 12px; color: var(--ink-soft); font-weight: 700; font-size: 0.76rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  opacity: 0.78; z-index: 1;
}
.system-axis i { flex: 1; height: 1px; background: linear-gradient(90deg, var(--blue), transparent); }

/* Marquee */
.marquee { width: 100%; max-width: 100vw; margin-top: 56px; padding: 21px 0; background: var(--blue); overflow: hidden; transform: rotate(-1.4deg) scale(1.04); transform-origin: center; }
.marquee__track { display: flex; align-items: center; gap: 28px; white-space: nowrap; animation: scroll 26s linear infinite; }
.marquee__track span { font-family: var(--display); font-weight: 600; font-size: 1.6rem; color: var(--white); letter-spacing: 0.05em; }
.marquee__track i { color: var(--blue-soft); font-style: normal; font-size: 1.2rem; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ═══ ABOUT ═════════════════════════════════════════════════ */
.about { padding: 120px 0; }
.strike-anim { position: relative; display: inline-block; }
.strike-anim::after {
  content: ''; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%); height: 3px; background: var(--blue);
  width: 0; transition: width 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.strike-anim.struck::after { width: 100%; }
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; margin-bottom: 80px; }
.about__lead .h2 { line-height: 1.2; }
.about__body { display: flex; flex-direction: column; }
.about__body p { color: var(--ink-soft); font-size: 1.1rem; margin-bottom: 16px; }
.about__body .hero__actions { margin-top: 20px; }
.about__body strong { color: var(--blue); font-weight: 700; }

.split { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: stretch; }
.split__card {
  background: var(--white); border-radius: var(--r-page); padding: 40px;
  border: 1px solid var(--line); box-shadow: var(--sh-soft);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.split__card:hover { transform: translateY(-8px); box-shadow: var(--sh-card); }
.split__icon { font-size: 1.8rem; color: var(--blue); }
.split__card h3 { font-family: var(--display); font-weight: 600; font-size: 1.8rem; margin: 14px 0 10px; }
.split__card p { color: var(--ink-soft); }
.split__card--serv { background: var(--blue); color: var(--white); border-color: transparent; box-shadow: var(--sh-blue); }
.split__card--serv .split__icon, .split__card--serv h3 { color: var(--white); }
.split__card--serv p { color: rgba(255,255,255,0.82); }
.split__vs { display: grid; place-items: center; }
.split__vs span {
  font-family: var(--display); font-weight: 600; font-size: 1.1rem; color: var(--ink-soft);
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  border: 1.5px dashed var(--line); background: var(--gray-bg);
}
.split__note { text-align: center; margin-top: 30px; color: var(--ink-soft); font-size: 0.98rem; }

/* ═══ OGP (dark blue) ═══════════════════════════════════════ */
.ogp {
  padding: 120px 0; background: var(--blue);
  background-image: radial-gradient(circle at 20% 0%, var(--blue-soft), transparent 45%),
                    radial-gradient(circle at 90% 100%, var(--blue-deep), transparent 50%);
  border-radius: 48px; margin: 0 16px;
}
.ogp__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ogp__card {
  position: relative; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-page); padding: 38px 34px; overflow: hidden; min-height: 320px;
  display: flex; flex-direction: column; justify-content: flex-end;
  backdrop-filter: blur(6px); transition: transform 0.4s var(--ease), background 0.4s;
}
.ogp__card:hover { transform: translateY(-10px); background: rgba(255,255,255,0.12); }
.ogp__ghost {
  position: absolute; top: -60px; right: -10px; font-family: var(--display); font-weight: 700;
  font-size: 18rem; line-height: 1; color: rgba(255,255,255,0.08); pointer-events: none;
}
.ogp__top { display: flex; align-items: baseline; gap: 14px; margin-bottom: 14px; position: relative; }
.ogp__letter { font-family: var(--display); font-weight: 700; font-size: 2.6rem; color: var(--white); }
.ogp__name { font-family: var(--display); font-weight: 500; font-size: 1.5rem; color: var(--blue-soft); }
.ogp__card p { color: rgba(255,255,255,0.8); position: relative; }

/* ═══ PILLARS ═══════════════════════════════════════════════ */
.pillars { padding: 130px 0; }
.journey { list-style: none; display: grid; gap: 0; max-width: 920px; margin: 0 auto; }
.journey__step { display: grid; grid-template-columns: 90px 1fr; gap: 28px; }
.journey__rail { position: relative; display: flex; justify-content: center; }
.journey__rail::before {
  content: ''; position: absolute; top: 0; bottom: -0px; left: 50%; width: 2px;
  background: linear-gradient(var(--blue), var(--blue-soft)); transform: translateX(-50%);
}
.journey__step:last-child .journey__rail::before { background: linear-gradient(var(--blue-soft), transparent); }
.journey__num {
  font-family: var(--display); font-weight: 600; font-size: 1.1rem; color: var(--white);
  background: var(--blue); width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center; position: relative; z-index: 1;
  box-shadow: var(--sh-blue); flex-shrink: 0;
}
.journey__card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-page);
  padding: 34px 38px; margin-bottom: 26px; box-shadow: var(--sh-soft);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.journey__card:hover { transform: translateX(8px); box-shadow: var(--sh-card); }
.journey__card h3 { font-family: var(--display); font-weight: 600; font-size: 2rem; display: inline-block; }
.journey__role {
  display: inline-block; margin-left: 14px; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue);
  background: rgba(28,79,255,0.08); padding: 4px 12px; border-radius: var(--r-pill);
  vertical-align: middle;
}
.journey__card p { color: var(--ink-soft); margin: 14px 0 16px; font-size: 1.05rem; }
.journey__deliv { font-size: 0.9rem; font-weight: 600; color: var(--ink); padding-top: 14px; border-top: 1px solid var(--line); display: block; }

/* ═══ PRODUCT (dark) ════════════════════════════════════════ */
.product {
  padding: 120px 0; margin: 0 16px; border-radius: 48px;
  background: var(--ink);
  background-image: radial-gradient(circle at 85% 10%, rgba(28,79,255,0.5), transparent 45%);
}
.product__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; min-width: 0; }
.product__copy { max-width: 100%; }
.product__copy p { color: rgba(255,255,255,0.7); font-size: 1.1rem; margin-bottom: 20px; }
.product__list { list-style: none; margin: 28px 0; display: grid; gap: 10px; }
.product__list li {
  display: flex; align-items: flex-start; gap: 16px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px; padding: 16px 18px;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.product__list li:hover { background: rgba(255,255,255,0.11); border-color: rgba(119,148,242,0.4); }
.product__mod-num {
  font-size: 0.72rem; font-weight: 700; color: var(--blue-soft);
  min-width: 20px; padding-top: 3px; font-variant-numeric: tabular-nums; flex-shrink: 0;
}
.product__list strong { display: block; color: var(--white); font-weight: 700; font-size: 1rem; margin-bottom: 4px; }
.product__list li p { color: rgba(255,255,255,0.55); font-size: 0.9rem; margin: 0; }
.product__win {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(27,79,255,0.15); border: 1px solid rgba(119,148,242,0.3);
  border-radius: 999px; padding: 7px 16px;
  font-size: 0.82rem; font-weight: 600; color: var(--blue-soft); letter-spacing: 0.04em;
}
.product__win::before {
  content: ''; display: inline-block; width: 6px; height: 6px;
  background: var(--blue); border-radius: 50%; flex-shrink: 0;
}
.product__map {
  position: relative; border-radius: 32px; padding: 24px;
  background: linear-gradient(145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 30px 90px -42px rgba(0,0,0,0.65);
  overflow: hidden;
}
.product__map::before {
  content: ''; position: absolute; inset: -30% auto auto -20%; width: 70%; aspect-ratio: 1;
  border-radius: 50%; background: radial-gradient(circle, rgba(119,148,242,0.34), transparent 68%);
}
.product__map-head {
  position: relative; display: flex; align-items: center; justify-content: space-between;
  gap: 18px; margin-bottom: 18px; padding: 6px 4px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.product__map-head span {
  font-family: var(--display); font-weight: 600; font-size: 1.35rem; color: var(--white);
}
.product__map-head strong {
  font-size: 0.72rem; letter-spacing: 0.12em; color: var(--white);
  background: var(--blue); padding: 8px 13px; border-radius: var(--r-pill);
}
.product__modules {
  position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; min-width: 0;
}
.product__modules article {
  min-height: 174px; border-radius: 18px; padding: 22px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}
.product__modules article:hover { transform: translateY(-6px); background: rgba(255,255,255,0.13); }
.product__modules span {
  display: inline-flex; width: 32px; height: 32px; border-radius: 50%;
  align-items: center; justify-content: center; background: rgba(119,148,242,0.18);
  color: var(--blue-soft); font-weight: 900; font-size: 0.74rem; margin-bottom: 28px;
}
.product__modules h3 {
  font-family: var(--display); font-weight: 600; color: var(--white);
  font-size: 1.32rem; line-height: 1.08; margin-bottom: 8px;
}
.product__modules p { color: rgba(255,255,255,0.65); font-size: 0.94rem; margin: 0; }
.product__modules p .ogp-accent { display: inline; width: auto; height: auto; border-radius: 0; background: none; margin: 0; }
.product__flow {
  position: relative; margin-top: 18px; padding: 17px 18px;
  border-radius: var(--r-pill); background: rgba(255,255,255,0.08);
  display: flex; align-items: center; gap: 12px;
  color: rgba(255,255,255,0.82); font-size: 0.78rem; font-weight: 800;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.product__flow i { flex: 1; height: 1px; background: linear-gradient(90deg, var(--blue-soft), transparent); }

/* ═══ MVV ═══════════════════════════════════════════════════ */
.mvv { padding: 130px 0; }
.mvv__top { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 24px; }
.mvv__card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-page);
  padding: 44px; box-shadow: var(--sh-soft); position: relative; overflow: hidden;
}
.mvv__card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--blue);
}
.mvv__k { font-family: var(--display); font-weight: 600; font-size: 1.3rem; color: var(--blue); display: block; margin-bottom: 14px; }
.mvv__card p { font-size: 1.25rem; color: var(--ink); line-height: 1.5; }
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.value {
  background: var(--gray-bg); border: 1px solid var(--line); border-radius: var(--r-card);
  padding: 30px 26px; transition: transform 0.4s var(--ease), background 0.4s, color 0.4s;
}
.value:hover { background: var(--blue); transform: translateY(-8px); }
.value:hover .value__n, .value:hover h4 { color: var(--white); }
.value:hover p { color: rgba(255,255,255,0.85); }
.value__n { font-family: var(--display); font-weight: 600; font-size: 1.1rem; color: var(--blue-soft); }
.value h4 { font-family: var(--display); font-weight: 600; font-size: 1.4rem; margin: 10px 0 8px; }
.value p { color: var(--ink-soft); font-size: 0.98rem; }

/* ═══ TEAM ══════════════════════════════════════════════════ */
.team { padding: 0 0 130px; }
.team__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 920px; margin: 0 auto; }
.member {
  display: flex; gap: 26px; align-items: center; background: var(--white);
  border: 1px solid var(--line); border-radius: var(--r-page); padding: 32px;
  box-shadow: var(--sh-soft); transition: transform 0.4s var(--ease), box-shadow 0.4s;
}
.member:hover { transform: translateY(-6px); box-shadow: var(--sh-card); }
.member__photo {
  width: 120px; height: 120px; border-radius: 20px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  display: grid; place-items: center; position: relative; overflow: hidden;
}
.member__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.member__photo span { font-family: var(--display); font-weight: 700; font-size: 2.6rem; color: rgba(255,255,255,0.92); }
.member__photo small {
  position: absolute; bottom: 8px; left: 0; right: 0; text-align: center;
  font-size: 0.6rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.6);
}
.member__info h3 { font-family: var(--display); font-weight: 600; font-size: 1.6rem; }
.member__role { display: block; color: var(--blue); font-weight: 700; font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; margin: 4px 0 12px; }
.member__info p { color: var(--ink-soft); font-size: 1rem; }

/* ═══ CTA ═══════════════════════════════════════════════════ */
.cta {
  position: relative; margin: 0 16px 24px; padding: 110px 0; overflow: hidden;
  background: var(--blue);
  background-image: radial-gradient(circle at 15% 20%, var(--blue-soft), transparent 40%),
                    radial-gradient(circle at 85% 90%, var(--blue-deep), transparent 45%);
  border-radius: 48px; text-align: center;
}
.cta__mark {
  position: absolute; bottom: -118px; right: -42px; width: min(48vw, 520px); height: auto;
  opacity: 0.08; pointer-events: none; user-select: none;
}
.cta__inner { position: relative; z-index: 1; max-width: 960px; }
.cta h2 { font-family: var(--display); font-weight: 600; font-size: clamp(2rem, 4.5vw, 3.4rem); color: var(--white); line-height: 1.05; letter-spacing: -0.02em; }
.cta p { color: rgba(255,255,255,0.82); font-size: 1.15rem; margin: 22px auto 36px; max-width: 560px; }
.contact-options {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
  margin: 0 auto; max-width: 920px;
}
.contact-card {
  display: flex; flex-direction: column; align-items: flex-start; text-align: left;
  min-height: 168px; padding: 24px; border-radius: 24px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.18);
  color: var(--white); box-shadow: 0 24px 50px -36px rgba(0,0,0,0.55);
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.contact-card:hover {
  transform: translateY(-6px); background: rgba(255,255,255,0.16);
  box-shadow: 0 28px 60px -34px rgba(0,0,0,0.7);
  color: var(--white);
}
.contact-card:hover .contact-card__k,
.contact-card:hover small { color: rgba(255,255,255,0.7); }
.contact-card:hover .contact-card__icon { color: var(--white); }
.contact-card--primary {
  background: var(--white); color: var(--blue);
  box-shadow: 0 24px 54px -24px rgba(0,0,0,0.45);
}
.contact-card__top {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; margin-bottom: auto;
}
.contact-card__k {
  font-size: 0.72rem; font-weight: 900; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.64);
}
.contact-card--primary .contact-card__k { color: var(--blue-soft); }
.contact-card__icon {
  width: 38px; height: 38px; border-radius: 14px; flex: 0 0 38px;
  display: grid; place-items: center; color: var(--white);
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.18);
}
.contact-card--primary .contact-card__icon {
  color: var(--blue); background: rgba(47,82,246,0.08); border-color: rgba(47,82,246,0.14);
}
.contact-card__icon svg {
  width: 21px; height: 21px; stroke: currentColor; fill: none; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}
.contact-card__icon svg path:first-child,
.contact-card__icon svg rect:first-child {
  fill: currentColor; fill-opacity: 0.08;
}
.contact-card__icon svg path:nth-child(2) {
  fill: currentColor; fill-opacity: 0.9; stroke: none;
}
.contact-card--primary .contact-card__icon svg path:nth-child(2) {
  fill: none; stroke: currentColor; stroke-width: 1.8;
}
.contact-card strong {
  display: block; font-family: var(--display); font-weight: 600;
  font-size: 1.45rem; line-height: 1.05; margin-top: 28px;
}
.contact-card small {
  display: block; margin-top: 10px; color: rgba(255,255,255,0.7); font-size: 0.9rem;
}
.contact-card--primary small { color: var(--ink-soft); }

/* ═══ FOOTER ════════════════════════════════════════════════ */
.footer { padding: 60px 0 50px; }
.footer__inner { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.footer__brand { display: flex; align-items: center; gap: 14px; }
.footer__word { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 1.2rem; display: block; line-height: 1.1; color: var(--blue); }
.footer__slogan { font-size: 0.85rem; color: var(--ink-soft); }
.footer__nav { display: flex; gap: 26px; margin: 0 auto; }
.footer__nav a { font-weight: 500; color: var(--ink-soft); transition: color 0.2s; }
.footer__nav a:hover { color: var(--blue); }
.footer__copy { font-size: 0.82rem; color: var(--ink-soft); }

/* ═══ REVEAL ANIMATION ══════════════════════════════════════ */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }
.reveal[data-delay="5"] { transition-delay: 0.40s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track { animation: none; }
}

/* ═══ RESPONSIVE ════════════════════════════════════════════ */
@media (max-width: 980px) {
  .nav__links { display: none; }
  .hero__inner { grid-template-columns: 1fr; gap: 70px; }
  .hero__visual { max-width: 620px; min-height: 480px; margin: 0 auto; width: 100%; }
  .about__grid, .mvv__top, .team__grid { grid-template-columns: 1fr; gap: 30px; }
  .ogp__grid { grid-template-columns: 1fr; }
  .product__grid { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr 1fr; }
  .contact-options { grid-template-columns: 1fr; max-width: 520px; }
  .product__map { margin-top: 10px; }
}
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .h2 { overflow-wrap: anywhere; }
  .nav__inner { gap: 12px; padding: 0 14px; }
  .brand { gap: 10px; min-width: 0; }
  .brand__chip { width: 38px; height: 38px; border-radius: 11px; }
  .brand__word { font-size: 1.05rem; }
  .nav__cta { padding: 12px 18px; font-size: 0; }
  .nav__cta::after { content: 'Falar'; font-size: 0.86rem; }
  .split { grid-template-columns: 1fr; }
  .split__vs span { transform: rotate(90deg); }
  .values { grid-template-columns: 1fr; }
  .journey__step { grid-template-columns: 56px 1fr; gap: 16px; }
  .member { flex-direction: column; text-align: center; }
  .hero { padding-top: 130px; }
  .hero__mark { top: 102px; left: -58px; width: 360px; opacity: 0.05; }
  .hero__inner { padding: 0 28px; }
  .hero__copy,
  .hero__sub,
  .hero__actions,
  .hero__stats,
  .eyebrow {
    width: min(calc(100vw - 56px), 320px);
    max-width: 100%;
  }
  .hero__title { font-size: clamp(2.1rem, 10.7vw, 2.72rem); letter-spacing: -0.04em; }
  .hero__sub { font-size: 1.03rem; overflow-wrap: break-word; }
  .hero__stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
  .stat__num { font-size: 2rem; }
  .stat__label { font-size: 0.72rem; line-height: 1.25; }
  .eyebrow { font-size: 0.68rem; letter-spacing: 0.14em; line-height: 1.35; text-align: center; }
  .hero__visual { min-height: 520px; }
  .system-stack { width: 100%; margin: 0; }
  .system-card { transform: none; }
  .system-orbit { inset: 0 auto auto 50%; width: 118%; transform: translateX(-50%); }
  .system-axis { left: 0; bottom: 8px; font-size: 0.66rem; gap: 8px; }
  .marquee { transform: none; margin-top: 36px; }
  .marquee__track span { font-size: 1.24rem; }
  .ogp .section-head h2 { white-space: normal !important; }
  .product__modules { grid-template-columns: 1fr; }
  .product__grid { gap: 34px; }
  .product__flow { border-radius: 22px; flex-wrap: wrap; justify-content: center; }
  .product__flow i { flex: 0 0 28px; }
  .cta__mark { right: -84px; width: min(72vw, 320px); }
  .contact-card { min-height: 144px; padding: 22px; }
  .footer__inner { flex-direction: column; text-align: center; }
  .footer__nav { margin: 0; flex-wrap: wrap; justify-content: center; }
  .ogp, .product, .cta { margin: 0 8px; border-radius: 32px; }
}