/* ============================================================
   NexArq — Landing page
   Sistema visual herdado do deck comercial:
   Midnight indigo + Electric violet · Inter + Playfair Display
   ============================================================ */

:root {
  --indigo: #1b1235;
  --deep-violet: #2a1b5c;
  --violet: #5b3df5;
  --violet-hover: #4e32dc;
  --lavender: #9b8cff;
  --white: #fafafa;

  --fg-1: #1b1235;
  --fg-2: rgba(27, 18, 53, 0.66);
  --fg-3: rgba(27, 18, 53, 0.45);
  --border: rgba(27, 18, 53, 0.08);
  --border-2: rgba(27, 18, 53, 0.14);
  --surface: #ffffff;
  --surface-alt: #f3f1f9;
  --bg: #fafafa;

  --fg-1d: #fafafa;
  --fg-2d: rgba(250, 250, 250, 0.72);
  --fg-3d: rgba(250, 250, 250, 0.48);
  --border-d: rgba(250, 250, 250, 0.1);

  --pill-bg: rgba(91, 61, 245, 0.1);
  --pill-fg: #5b3df5;
  --pill-border: rgba(91, 61, 245, 0.22);
  --pill-bg-dark: rgba(155, 140, 255, 0.14);
  --pill-fg-dark: #b7acff;

  --gradient-italic: linear-gradient(135deg, #9b8cff 0%, #5b3df5 100%);
  --gradient-dark: linear-gradient(180deg, #1b1235 0%, #2a1b5c 100%);
  --hero-glow: radial-gradient(
    ellipse 1100px 620px at 50% 8%,
    rgba(91, 61, 245, 0.34),
    transparent 62%
  );
  --shadow-cta: 0 8px 32px rgba(91, 61, 245, 0.35), 0 0 60px rgba(91, 61, 245, 0.18);
  --shadow-card: 0 1px 2px rgba(27, 18, 53, 0.04), 0 12px 32px rgba(27, 18, 53, 0.07);
  --shadow-phone: 0 40px 80px rgba(20, 12, 45, 0.3), 0 12px 24px rgba(20, 12, 45, 0.16);

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Playfair Display", "Iowan Old Style", "Times New Roman", Georgia, serif;

  --maxw: 1200px;
  --pad-x: clamp(20px, 5vw, 64px);
  --section-y: clamp(76px, 9vw, 132px);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--fg-1);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

/* ---------- Layout ---------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: var(--pad-x);
}
.section {
  padding-block: var(--section-y);
  position: relative;
}
.section--tight {
  padding-block: clamp(56px, 7vw, 96px);
}

.dark {
  background: var(--gradient-dark);
  color: var(--fg-1d);
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.dark::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--hero-glow);
  pointer-events: none;
}

/* ---------- Type ---------- */
.eyebrow {
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--pill-fg);
  margin: 0;
}
.dark .eyebrow {
  color: var(--lavender);
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.08;
}
.display {
  font-size: clamp(44px, 7vw, 92px);
  line-height: 1.0;
  letter-spacing: -0.035em;
  font-weight: 500;
}
.h1 {
  font-size: clamp(34px, 4.6vw, 62px);
}
.h2 {
  font-size: clamp(28px, 3.4vw, 46px);
}
.h3 {
  font-size: clamp(21px, 1.7vw, 27px);
  letter-spacing: -0.015em;
}
.h4 {
  font-size: clamp(18px, 1.3vw, 21px);
  letter-spacing: -0.01em;
}

.lede {
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.5;
  color: var(--fg-2);
  font-weight: 400;
  margin: 0;
}
.dark .lede {
  color: var(--fg-2d);
}
.body {
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.6;
  color: var(--fg-2);
  margin: 0;
}
.dark .body {
  color: var(--fg-2d);
}
.muted {
  color: var(--fg-3);
}
.dark .muted {
  color: var(--fg-3d);
}

.italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  background: var(--gradient-italic);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  letter-spacing: -0.01em;
}
.italic-plain {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--violet);
  letter-spacing: -0.01em;
}
.dark .italic-plain {
  color: var(--lavender);
}

/* ---------- Pills & dot ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--pill-bg);
  color: var(--pill-fg);
  border: 1px solid var(--pill-border);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}
.dark .pill {
  background: var(--pill-bg-dark);
  color: var(--pill-fg-dark);
  border-color: rgba(155, 140, 255, 0.3);
}
.pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #5dcaa5;
  box-shadow: 0 0 8px rgba(93, 202, 165, 0.6);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand .dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--violet);
}
.dark .brand .dot {
  background: var(--lavender);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn svg {
  width: 18px;
  height: 18px;
}
.btn:active {
  transform: translateY(1px);
}
.btn--primary {
  background: var(--violet);
  color: #fff;
  box-shadow: var(--shadow-cta);
}
.btn--primary:hover {
  background: var(--violet-hover);
}
.btn--ghost {
  background: transparent;
  color: var(--fg-1);
  border-color: var(--border-2);
}
.btn--ghost:hover {
  background: var(--surface-alt);
  border-color: var(--fg-3);
}
.dark .btn--ghost {
  color: var(--fg-1d);
  border-color: var(--border-d);
}
.dark .btn--ghost:hover {
  background: rgba(250, 250, 250, 0.06);
  border-color: rgba(250, 250, 250, 0.24);
}
.btn--sm {
  padding: 11px 20px;
  font-size: 14px;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background .3s ease, box-shadow .3s ease, border-color .3s ease, backdrop-filter .3s
    ease;
  border-bottom: 1px solid transparent;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.nav.scrolled {
  background: rgba(250, 250, 250, 0.82);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--border);
}
.nav.scrolled.over-dark {
  background: rgba(20, 12, 40, 0.7);
  border-bottom-color: var(--border-d);
}
.nav__brand {
  font-size: 19px;
  color: var(--fg-1);
}
.nav.over-dark:not(.scrolled) .nav__brand,
.nav.over-dark.scrolled .nav__brand {
  color: var(--fg-1d);
}
.nav.over-dark:not(.scrolled) .nav__brand .dot,
.nav.over-dark.scrolled .nav__brand .dot {
  background: var(--lavender);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav__links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--fg-2);
  transition: color .18s ease;
  position: relative;
}
.nav__links a:hover {
  color: var(--fg-1);
}
.nav.over-dark:not(.scrolled) .nav__links a {
  color: var(--fg-2d);
}
.nav.over-dark:not(.scrolled) .nav__links a:hover {
  color: var(--fg-1d);
}
.nav__cta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav__menu-btn {
  display: none;
}

@media (max-width: 900px) {
  .nav__links {
    display: none;
  }
}

/* ---------- Hero ---------- */
.hero {
  padding-top: 150px;
  padding-bottom: clamp(60px, 8vw, 110px);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hero__copy {
  max-width: 660px;
}
.hero h1 {
  color: var(--fg-1d);
  margin-top: 26px;
}
.hero .lede {
  margin-top: 26px;
  max-width: 30em;
}
.hero__cta {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.hero__note {
  margin-top: 22px;
  font-size: 14px;
  color: var(--fg-3d);
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero__phones {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 600px;
}
.hero__phones .phone {
  position: absolute;
}
.hero__phones .phone img {
  width: 248px;
}
.hero__phones .phone--back {
  transform: translate(-46%, -12%) rotate(-9deg);
  opacity: 0.96;
}
.hero__phones .phone--front {
  transform: translate(40%, 12%) rotate(6deg);
  z-index: 2;
}
@media (max-width: 1100px) {
  .hero__phones .phone img {
    width: 216px;
  }
  .hero__phones .phone--back {
    transform: translate(-40%, -10%) rotate(-9deg);
  }
  .hero__phones .phone--front {
    transform: translate(36%, 12%) rotate(6deg);
  }
}

/* ---------- Hero: AI eyebrow (Aurora) ---------- */
.ai-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 9px 9px 9px 12px;
  border-radius: 999px;
  background: rgba(155, 140, 255, 0.1);
  border: 1px solid rgba(155, 140, 255, 0.28);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--fg-2d);
  line-height: 1;
}
.ai-eyebrow .star {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--lavender), var(--violet));
  color: #fff;
  font-size: 13px;
  box-shadow: 0 2px 10px rgba(91, 61, 245, 0.5);
}
.ai-eyebrow b {
  color: var(--fg-1d);
  font-weight: 600;
}
.ai-eyebrow .tag {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(155, 140, 255, 0.16);
  color: var(--lavender);
}

/* ---------- Hero: floating Aurora card ---------- */
.ai-card {
  position: absolute;
  z-index: 4;
  left: -6%;
  bottom: 2%;
  width: min(330px, 78%);
  padding: 18px;
  border-radius: 22px;
  background: rgba(22, 15, 44, 0.9);
  border: 1px solid rgba(155, 140, 255, 0.34);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  box-shadow: 0 30px 70px rgba(8, 4, 22, 0.66), 0 0 0 1px rgba(0, 0, 0, 0.2), inset 0 1px 0
    rgba(255, 255, 255, 0.08);
  animation: aiFloat 6s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .ai-card {
    animation: none;
  }
}
@keyframes aiFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}
.ai-card__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.ai-card__avatar {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  flex-shrink: 0;
  background: radial-gradient(circle at 34% 30%, #dad1ff, #7660ff 60%, #2a1b5c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 15px;
  box-shadow: 0 0 16px rgba(118, 96, 255, 0.55);
}
.ai-card__id {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ai-card__id .n {
  font-size: 14px;
  font-weight: 600;
  color: var(--fg-1d);
  line-height: 1;
}
.ai-card__id .s {
  font-size: 11px;
  color: #6fd7a8;
  display: flex;
  align-items: center;
  gap: 5px;
  line-height: 1;
}
.ai-card__id .s::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #6fd7a8;
  box-shadow: 0 0 6px #6fd7a8;
}
.ai-card__q {
  font-size: 13px;
  color: var(--fg-2d);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 13px 13px 13px 4px;
  padding: 10px 13px;
  margin-bottom: 10px;
  max-width: 88%;
}
.ai-card__a {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--fg-1d);
  background: linear-gradient(180deg, rgba(91, 61, 245, 0.3), rgba(91, 61, 245, 0.16));
  border: 1px solid rgba(155, 140, 255, 0.3);
  border-radius: 13px 13px 4px 13px;
  padding: 12px 14px;
  margin-left: auto;
  max-width: 96%;
}
.ai-card__a strong {
  color: #fff;
  font-weight: 600;
}
.ai-card__a .row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 3px 0;
}
.ai-card__a .row + .row {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 3px;
  padding-top: 6px;
}
.ai-card__a .amt {
  color: var(--lavender);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.ai-card__typed {
  display: inline-flex;
  gap: 4px;
  align-items: center;
  margin-top: 9px;
  color: var(--fg-3d);
  font-size: 11px;
}
.ai-card__typed .sparkle {
  color: var(--lavender);
}

@media (max-width: 1100px) {
  .ai-card {
    width: min(300px, 84%);
    left: -2%;
  }
}
@media (max-width: 820px) {
  .ai-card {
    position: relative;
    left: 0;
    bottom: 0;
    margin: 26px auto 0;
    width: min(360px, 100%);
    animation: none;
  }
}

/* ---------- Phone screens (telas recortadas, cantos já arredondados no PNG) ---------- */
.phone {
  display: inline-block;
  line-height: 0;
  position: relative;
  width: max-content;
}
.phone img {
  width: 264px;
  height: auto;
  filter: drop-shadow(0 34px 58px rgba(20, 12, 45, 0.28))
    drop-shadow(0 10px 22px rgba(20, 12, 45, 0.16));
}
.phone--sm img {
  width: 226px;
}

/* ---------- Generic split row ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: center;
}
.split--narrow-img {
  grid-template-columns: 1.1fr 0.9fr;
}
.split__media {
  display: flex;
  justify-content: center;
}
.stack-gap > * + * {
  margin-top: 22px;
}

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 56px);
  margin-top: clamp(48px, 6vw, 80px);
}
.stat__num {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(64px, 8vw, 120px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--lavender);
}
.stat__body {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--border-d);
}

/* ---------- Cards ---------- */
.cards {
  display: grid;
  gap: clamp(20px, 2.4vw, 30px);
}
.cards--5 {
  grid-template-columns: repeat(5, 1fr);
}
.cards--4 {
  grid-template-columns: repeat(4, 1fr);
}
.cards--3 {
  grid-template-columns: repeat(3, 1fr);
}
.cards--2 {
  grid-template-columns: repeat(2, 1fr);
}
.cards--5 .card {
  padding: 26px;
  gap: 14px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.dark .card {
  background: rgba(250, 250, 250, 0.045);
  border-color: var(--border-d);
  backdrop-filter: blur(8px);
  box-shadow: none;
}
.card__num {
  font-size: 15px;
  font-weight: 700;
  color: var(--pill-fg);
  letter-spacing: 0.14em;
}
.dark .card__num {
  color: var(--lavender);
}
.card__icon {
  width: 54px;
  height: 54px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pill-bg);
  color: var(--violet);
  border: 1px solid var(--pill-border);
}
.dark .card__icon {
  background: rgba(155, 140, 255, 0.1);
  color: var(--lavender);
  border-color: rgba(155, 140, 255, 0.22);
}
.card__icon svg {
  width: 28px;
  height: 28px;
}

/* ---------- Feature rows (app tour) ---------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 6vw, 84px);
  align-items: center;
}
.feature + .feature {
  margin-top: clamp(64px, 8vw, 120px);
}
.feature__media {
  display: flex;
  justify-content: center;
}
.feature.reverse .feature__media {
  order: -1;
}
@media (max-width: 820px) {
  .feature.reverse .feature__media {
    order: 0;
  }
}
.feature ul.ticks {
  margin: 24px 0 0;
}

ul.ticks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
ul.ticks li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  align-items: start;
  font-size: 17px;
  line-height: 1.45;
  color: var(--fg-2);
}
.dark ul.ticks li {
  color: var(--fg-2d);
}
ul.ticks li::before {
  content: "";
  margin-top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--violet);
}
.dark ul.ticks li::before {
  background: var(--lavender);
}

/* ---------- Gallery scroller ---------- */
.gallery {
  display: flex;
  gap: 26px;
  overflow-x: auto;
  padding: 8px 4px 28px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--border-2) transparent;
}
.gallery::-webkit-scrollbar {
  height: 8px;
}
.gallery::-webkit-scrollbar-thumb {
  background: var(--border-2);
  border-radius: 999px;
}
.gallery__item {
  flex: 0 0 auto;
  scroll-snap-align: center;
  text-align: center;
}
.gallery__item .phone {
  margin: 0 auto;
}
.gallery__cap {
  margin-top: 18px;
}
.gallery__cap strong {
  display: block;
  font-size: 17px;
  font-weight: 600;
  color: var(--fg-1);
}
.gallery__cap span {
  display: block;
  font-size: 14px;
  color: var(--fg-3);
  margin-top: 3px;
}

/* ---------- PRO dashboard ---------- */
.pro-dash {
  margin-top: clamp(40px, 5vw, 64px);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border-d);
  box-shadow: 0 50px 100px rgba(0, 0, 0, 0.5);
}
.pro-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pro-tags .pill {
  font-size: 12px;
  padding: 7px 14px;
  letter-spacing: 0.06em;
}

.pro-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: clamp(40px, 5vw, 60px);
}
.pro-card {
  padding: 26px;
  border-radius: 20px;
  background: rgba(250, 250, 250, 0.045);
  border: 1px solid var(--border-d);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pro-card__k {
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lavender);
  font-weight: 700;
}
.pro-card p {
  font-size: 15px;
  color: var(--fg-2d);
  margin: 0;
  line-height: 1.5;
}

/* ---------- Aurora ---------- */
.aurora {
  margin-top: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  padding: clamp(32px, 4vw, 52px);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(91, 61, 245, 0.16), rgba(155, 140, 255, 0.05));
  border: 1px solid rgba(155, 140, 255, 0.24);
}
.aurora__orb {
  position: relative;
  width: min(360px, 80%);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #dad1ff 0%, #b7acff 18%, #7660ff 48%, #2a1b5c 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 30px 80px rgba(91, 61, 245, 0.5), inset 0 0 60px rgba(255, 255, 255, 0.18), inset
    -20px -30px 60px rgba(27, 18, 53, 0.45);
}
.aurora__orb::before,
.aurora__orb::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(155, 140, 255, 0.16);
}
.aurora__orb::before {
  inset: -40px;
}
.aurora__orb::after {
  inset: -90px;
  border-color: rgba(155, 140, 255, 0.1);
}
.aurora__orb .glyph {
  text-align: center;
}
.aurora__orb .glyph .star {
  font-size: clamp(64px, 9vw, 104px);
  line-height: 1;
  color: #fff;
  text-shadow: 0 0 30px rgba(255, 255, 255, 0.7);
}
.aurora__orb .glyph .name {
  margin-top: 10px;
  font-size: 16px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600;
}
.aurora__list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.aurora__item {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 18px;
  align-items: start;
}
.aurora__item .ic {
  width: 50px;
  height: 50px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(155, 140, 255, 0.16);
  border: 1px solid rgba(155, 140, 255, 0.3);
  color: var(--lavender);
  font-size: 22px;
}
.aurora__item .ic--grad {
  background: linear-gradient(135deg, var(--lavender), var(--violet));
  color: #fff;
  border: none;
  box-shadow: 0 8px 24px rgba(91, 61, 245, 0.45);
}
.aurora__item p {
  margin: 6px 0 0;
  font-size: 15px;
  color: var(--fg-2d);
  line-height: 1.5;
}

/* ---------- Aurora section (logo abaixo do hero) ---------- */
.aurora-lead {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
  margin-top: clamp(40px, 5vw, 64px);
}
@media (max-width: 860px) {
  .aurora-lead {
    grid-template-columns: 1fr;
  }
}

/* Light-context overrides for the Aurora section */
.aurora-section .ai-eyebrow {
  background: var(--pill-bg);
  border-color: var(--pill-border);
  color: var(--fg-2);
}
.aurora-section .ai-eyebrow b {
  color: var(--fg-1);
}
.aurora-section .aurora__item .ic {
  background: var(--pill-bg);
  border-color: var(--pill-border);
  color: var(--violet);
}
.aurora-section .aurora__item h4 {
  color: var(--fg-1);
}
.aurora-section .aurora__item p {
  color: var(--fg-2);
}
.aurora-section .ai-thread__label {
  color: var(--violet);
}
.aurora-section .ai-thread__label::before {
  background: linear-gradient(90deg, transparent, var(--pill-border));
}
.aurora-section .ai-thread__label::after {
  background: linear-gradient(90deg, var(--pill-border), transparent);
}
.aurora-section .ai-step {
  background: var(--surface);
  border-color: var(--border);
  box-shadow: var(--shadow-card);
  backdrop-filter: none;
}
.aurora-section .ai-step__n {
  color: var(--fg-3);
}
.aurora-section .ai-step__stage {
  color: var(--fg-1);
}
.aurora-section .ai-step__do {
  color: var(--fg-2);
  border-top-color: var(--border);
}
.aurora-section .ai-step__do .s {
  color: var(--violet);
}

/* AI workflow thread — Aurora em cada etapa */
.ai-thread {
  margin-top: clamp(56px, 7vw, 96px);
}
.ai-thread__label {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--lavender);
  margin-bottom: clamp(28px, 3vw, 40px);
}
.ai-thread__label::before,
.ai-thread__label::after {
  content: "";
  height: 1px;
  flex: 1;
  max-width: 90px;
  background: linear-gradient(90deg, transparent, rgba(155, 140, 255, 0.5));
}
.ai-thread__label::after {
  background: linear-gradient(90deg, rgba(155, 140, 255, 0.5), transparent);
}
.ai-thread__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  position: relative;
}
.ai-step {
  position: relative;
  padding: 26px 22px;
  border-radius: 20px;
  background: rgba(250, 250, 250, 0.045);
  border: 1px solid var(--border-d);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ai-step__n {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3d);
  font-weight: 700;
}
.ai-step__stage {
  font-size: 19px;
  font-weight: 600;
  color: var(--fg-1d);
  letter-spacing: -0.01em;
}
.ai-step__do {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.45;
  color: var(--fg-2d);
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.ai-step__do .s {
  color: var(--lavender);
  flex-shrink: 0;
  margin-top: 1px;
}
@media (max-width: 860px) {
  .ai-thread__row {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 480px) {
  .ai-thread__row {
    grid-template-columns: 1fr;
  }
}

/* "com Aurora" footer tag on pillar cards */
.card__ai {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 9px;
  align-items: flex-start;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--pill-fg);
  font-weight: 500;
}
.card__ai .s {
  flex-shrink: 0;
  margin-top: 1px;
}

/* Compact Aurora callback inside PRO */
.aurora-callback {
  margin-top: clamp(40px, 5vw, 60px);
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 36px);
  flex-wrap: wrap;
  padding: clamp(24px, 3vw, 34px) clamp(26px, 4vw, 44px);
  border-radius: 24px;
  background: linear-gradient(120deg, rgba(91, 61, 245, 0.18), rgba(155, 140, 255, 0.05));
  border: 1px solid rgba(155, 140, 255, 0.26);
}
.aurora-callback__orb {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  flex-shrink: 0;
  background: radial-gradient(circle at 34% 30%, #dad1ff, #7660ff 58%, #2a1b5c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 26px;
  box-shadow: 0 0 26px rgba(118, 96, 255, 0.5);
}
.aurora-callback__txt {
  flex: 1;
  min-width: 220px;
}
.aurora-callback__txt p {
  margin: 6px 0 0;
  font-size: 16px;
  color: var(--fg-2d);
  line-height: 1.5;
  max-width: 58ch;
}
.aurora-callback .btn {
  flex-shrink: 0;
}

/* ---------- White-label swatches ---------- */
.swatches {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: clamp(40px, 5vw, 56px);
}
.swatch {
  aspect-ratio: 1.05 / 1;
  border-radius: 20px;
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  padding: 18px;
  position: relative;
  overflow: hidden;
}
.swatch b {
  color: #fff;
  font-weight: 600;
  font-size: 17px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  display: block;
}
.swatch span {
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  font-family: ui-monospace, "SF Mono", monospace;
}
.wl-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.wl-item {
  padding: 18px 22px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.wl-item .k {
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
  font-weight: 600;
}
.wl-item .v {
  font-size: 18px;
  margin-top: 6px;
  color: var(--fg-1);
  font-weight: 500;
}

/* ---------- Team ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(24px, 3vw, 40px);
  margin-top: clamp(44px, 5vw, 64px);
}
.member {
  text-align: center;
}
.member__photo {
  width: clamp(120px, 16vw, 188px);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--surface);
  box-shadow: 0 14px 34px rgba(27, 18, 53, 0.16), 0 0 0 1px var(--pill-border);
}
.member__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.member__name {
  font-size: clamp(19px, 1.6vw, 24px);
  font-weight: 600;
  margin-top: 18px;
}
.member__role {
  font-size: 15px;
  color: var(--fg-2);
  margin-top: 4px;
}
.team-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

/* ---------- Testimonials ---------- */
.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 30px);
  margin-top: clamp(44px, 5vw, 64px);
}
.quote {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}
.quote__mark {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 56px;
  line-height: 0.6;
  color: var(--lavender);
  height: 30px;
}
.quote__text {
  font-size: 18px;
  line-height: 1.55;
  color: var(--fg-1);
  margin: 14px 0 24px;
  flex: 1;
}
.quote__who {
  display: flex;
  align-items: center;
  gap: 14px;
}
.quote__avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--violet);
  font-size: 16px;
}
.quote__who .n {
  font-weight: 600;
  font-size: 15px;
}
.quote__who .r {
  font-size: 13px;
  color: var(--fg-3);
}

/* ---------- FAQ ---------- */
.faq {
  max-width: 860px;
  margin: clamp(40px, 5vw, 56px) auto 0;
}
.faq__item {
  border-top: 1px solid var(--border-2);
}
.faq__item:last-child {
  border-bottom: 1px solid var(--border-2);
}
.faq__q {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 4px;
  font-family: var(--font-sans);
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 600;
  color: var(--fg-1);
  text-align: left;
  letter-spacing: -0.01em;
}
.faq__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  position: relative;
  transition: transform .3s ease;
}
.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  background: var(--violet);
  border-radius: 2px;
}
.faq__icon::before {
  top: 10px;
  left: 0;
  width: 22px;
  height: 2px;
}
.faq__icon::after {
  left: 10px;
  top: 0;
  width: 2px;
  height: 22px;
  transition: opacity .3s ease;
}
.faq__item.open .faq__icon::after {
  opacity: 0;
}
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
}
.faq__a p {
  margin: 0;
  padding: 0 4px 28px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--fg-2);
  max-width: 64ch;
}

/* ---------- Final CTA ---------- */
.cta-final {
  text-align: center;
}
.cta-final h2 {
  color: var(--fg-1d);
  max-width: 18ch;
  margin: 22px auto 0;
}
.cta-final .lede {
  margin: 26px auto 0;
  max-width: 46ch;
}
.cta-final__row {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.cta-final__contact {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 40px;
  justify-content: center;
  color: var(--fg-2d);
  font-size: 15px;
}
.cta-final__contact a {
  color: var(--lavender);
  font-weight: 500;
}

/* ---------- Footer ---------- */
.footer {
  background: #120c24;
  color: var(--fg-2d);
  padding-block: clamp(56px, 6vw, 84px) 40px;
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: clamp(32px, 4vw, 56px);
}
.footer__brand .brand {
  color: var(--fg-1d);
  font-size: 20px;
}
.footer__brand p {
  margin: 18px 0 0;
  font-size: 15px;
  max-width: 32ch;
  line-height: 1.6;
  color: var(--fg-3d);
}
.footer__col h5 {
  margin: 0 0 16px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3d);
  font-weight: 600;
}
.footer__col a {
  display: block;
  font-size: 15px;
  color: var(--fg-2d);
  padding: 6px 0;
  transition: color .18s ease;
}
.footer__col a:hover {
  color: var(--fg-1d);
}
.footer__bottom {
  margin-top: clamp(48px, 6vw, 72px);
  padding-top: 28px;
  border-top: 1px solid var(--border-d);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--fg-3d);
}

/* ---------- Section heading helper ---------- */
.sec-head {
  max-width: 760px;
}
.sec-head .eyebrow + h2 {
  margin-top: 18px;
}
.sec-head h2 + .lede {
  margin-top: 22px;
}
.center {
  text-align: center;
  margin-inline: auto;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s cubic-bezier(0.16, 1, 0.3, 1), transform .7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.reveal[data-d="1"] {
  transition-delay: .08s;
}
.reveal[data-d="2"] {
  transition-delay: .16s;
}
.reveal[data-d="3"] {
  transition-delay: .24s;
}
.reveal[data-d="4"] {
  transition-delay: .32s;
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .cards--5 {
    grid-template-columns: repeat(3, 1fr);
  }
  .cards--4,
  .pro-card-grid,
  .team-grid,
  .wl-items {
    grid-template-columns: repeat(2, 1fr);
  }
  .quotes,
  .cards--3 {
    grid-template-columns: 1fr;
  }
  .swatches {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 820px) {
  .hero__grid,
  .split,
  .split--narrow-img,
  .feature,
  .aurora,
  .team-split {
    grid-template-columns: 1fr;
  }
  .hero__phones {
    min-height: 440px;
    margin-top: 12px;
  }
  .stats {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .aurora__orb {
    width: min(300px, 70%);
  }
  .footer__top {
    grid-template-columns: 1fr 1fr;
  }
  .footer__brand {
    grid-column: 1 / -1;
  }
}
@media (max-width: 540px) {
  .cards--5,
  .cards--4,
  .pro-card-grid,
  .team-grid,
  .wl-items,
  .swatches {
    grid-template-columns: 1fr 1fr;
  }
  .swatches {
    grid-template-columns: repeat(2, 1fr);
  }
}