/* =================================================================
   anotou.ai — estúdio de software
   Design system: Lexend (UI) + DM Serif Display (acentos em itálico)
   ================================================================= */

:root {
  /* Cores */
  --ink: #0A0D1A;
  --title: #1B2570;
  /* índigo profundo dos títulos */
  --ink-2: #4E5568;
  --ink-3: #8A91A6;
  --paper: #ffffff;
  --paper-2: #F3F6FC;
  --line: rgba(10, 13, 26, .09);

  --blue: #026DCE;
  --blue-700: #01549F;
  --blue-100: #E4F0FC;
  --indigo: #4B31E8;
  --violet: #7B3BF5;
  --pink: #FF86C9;
  --cyan: #67E0FF;
  --yellow: #FFC94A;
  --green: #16C47F;

  --grad: linear-gradient(135deg, var(--blue) 0%, var(--indigo) 100%);
  --grad-soft: linear-gradient(135deg, #0a7ce6 0%, #6a45ff 100%);

  /* Formas */
  --r-sm: 14px;
  --r: 22px;
  --r-lg: 30px;
  --r-xl: 40px;

  /* Sombras */
  --sh-sm: 0 2px 10px rgba(10, 13, 26, .05);
  --sh: 0 18px 45px -20px rgba(10, 13, 26, .25);
  --sh-lg: 0 40px 90px -40px rgba(10, 13, 26, .45);
  --sh-blue: 0 20px 45px -18px rgba(2, 109, 206, .55);

  /* Movimento */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);

  --nav-h: 78px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Lexend', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  letter-spacing: -.011em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

button {
  font: inherit;
  border: 0;
  background: none;
  cursor: pointer;
  color: inherit;
}

em {
  font-family: 'DM Serif Display', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.01em;
}

.container {
  width: min(1240px, 100% - 44px);
  margin-inline: auto;
}

.section {
  padding: clamp(80px, 11vw, 150px) 0;
  position: relative;
}

.ico {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

/* ============================ TIPOGRAFIA ======================== */
h1,
h2,
h3,
h4 {
  color: var(--title);
}

.h-big {
  font-size: clamp(2.4rem, 6.2vw, 5rem);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -.04em;
}

.h-mid {
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -.035em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-100);
  border-radius: 100px;
  padding: 8px 16px;
  margin-bottom: 22px;
}

.eyebrow .ico {
  font-size: 15px;
}

.eyebrow--light {
  color: #cfe0ff;
  background: rgba(255, 255, 255, .09);
  border: 1px solid rgba(255, 255, 255, .14);
}

.sechead {
  max-width: 820px;
  margin-bottom: clamp(48px, 6vw, 76px);
}

.sechead--center {
  margin-inline: auto;
  text-align: center;
}

.sechead--row {
  max-width: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.sechead__sub {
  margin-top: 22px;
  font-size: clamp(1.02rem, 1.4vw, 1.2rem);
  color: var(--ink-2);
  font-weight: 300;
  max-width: 56ch;
}

.sechead--row .sechead__sub {
  margin-top: 0;
  max-width: 34ch;
  padding-bottom: 8px;
}

/* ============================ BOTÕES ============================ */
.btn {
  --bg: var(--ink);
  --fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--bg);
  color: var(--fg);
  font-weight: 600;
  font-size: .96rem;
  padding: 15px 26px;
  border-radius: 100px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), color .3s;
  will-change: transform;
}

.btn .ico {
  font-size: 19px;
  transition: transform .45s var(--ease);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--grad);
  transform: translateY(101%);
  transition: transform .55s var(--ease);
  border-radius: inherit;
}

.btn:hover::before {
  transform: translateY(0);
}

.btn:hover {
  box-shadow: var(--sh-blue);
}

.btn:active {
  transform: scale(.97);
}

.btn--primary {
  --bg: var(--blue);
}

.btn--primary::before {
  background: var(--ink);
}

.btn--primary:hover {
  box-shadow: 0 20px 45px -18px rgba(10, 13, 26, .5);
}

.btn--ghost {
  --bg: transparent;
  --fg: var(--ink);
  border: 1.5px solid var(--line);
}

.btn--ghost:hover {
  --fg: #fff;
  border-color: transparent;
}

.btn--ghost:hover .ico {
  transform: translateY(3px);
}

.btn--white {
  --bg: #fff;
  --fg: var(--ink);
}

.btn--white::before {
  background: var(--grad);
}

.btn--white:hover {
  --fg: #fff;
}

.btn--outline {
  --bg: transparent;
  --fg: #fff;
  border: 1.5px solid rgba(255, 255, 255, .28);
}

.btn--outline:hover {
  border-color: transparent;
}

.btn--lg {
  padding: 18px 32px;
  font-size: 1.02rem;
}

.btn--sm {
  padding: 11px 20px;
  font-size: .88rem;
}

.btn--block {
  width: 100%;
}

/* ============================ CURSOR ============================ */
.cursor {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  display: none;
}

.cursor__dot,
.cursor__ring {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 100px;
  will-change: transform;
}

.cursor__dot {
  width: 7px;
  height: 7px;
  background: var(--blue);
  margin: -3.5px 0 0 -3.5px;
}

.cursor__ring {
  width: 42px;
  height: 42px;
  margin: -21px 0 0 -21px;
  border: 1.6px solid var(--blue);
  transition: width .35s var(--ease), height .35s var(--ease), margin .35s var(--ease),
    background-color .35s var(--ease), border-color .35s var(--ease), opacity .3s;
}

.cursor.is-link .cursor__ring {
  width: 66px;
  height: 66px;
  margin: -33px 0 0 -33px;
  background: rgba(2, 109, 206, .12);
  border-color: transparent;
}

.cursor.is-link .cursor__dot {
  opacity: 0;
}

.cursor.is-view .cursor__ring {
  width: 96px;
  height: 96px;
  margin: -48px 0 0 -48px;
  background: var(--blue);
  border-color: transparent;
}

.cursor.is-view .cursor__ring::after {
  content: 'ver site';
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.cursor.is-view .cursor__dot {
  opacity: 0;
}

.cursor.on-dark .cursor__ring {
  border-color: rgba(255, 255, 255, .8);
}

.cursor.on-dark .cursor__dot {
  background: #fff;
}

/* ============================ CURTAIN =========================== */
.curtain {
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: var(--ink);
  display: grid;
  place-items: center;
  transform-origin: top;
  animation: curtain-up .9s .55s var(--ease) forwards;
}

.curtain__logo {
  width: 62px;
  border-radius: 16px;
  animation: curtain-logo 1.1s var(--ease) forwards;
}

@keyframes curtain-up {
  to {
    transform: translateY(-101%);
  }
}

@keyframes curtain-logo {

  0% {
    opacity: 0;
    transform: scale(.7);
  }

  40% {
    opacity: 1;
    transform: scale(1);
  }

  100% {
    opacity: 0;
    transform: scale(1.05) translateY(-10px);
  }
}

/* ============================ NAV =============================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 max(22px, calc((100vw - 1240px) / 2));
  transition: background .45s var(--ease), backdrop-filter .45s, box-shadow .45s, color .45s, height .45s var(--ease);
}

.nav.is-stuck {
  height: 66px;
  background: rgba(255, 255, 255, .78);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 1px 0 var(--line), 0 12px 30px -22px rgba(10, 13, 26, .4);
}

.nav.on-dark {
  color: #fff;
}

.nav.on-dark.is-stuck {
  background: rgba(10, 13, 26, .6);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08);
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: -.03em;
}

.nav__brand img {
  width: 34px;
  border-radius: 10px;
  transition: transform .6s var(--ease);
}

.nav__brand:hover img {
  transform: rotate(-8deg) scale(1.06);
}

.nav__brand b {
  color: var(--blue);
  font-weight: 700;
}

.nav.on-dark .nav__brand b {
  color: var(--cyan);
}

.nav__links {
  display: flex;
  gap: 30px;
  font-size: .95rem;
  font-weight: 300;
}

.nav__links a {
  position: relative;
  padding: 4px 0;
}

.nav__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1.5px;
  width: 100%;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease);
}

.nav__links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav.on-dark .btn--primary {
  --bg: #fff;
  --fg: var(--ink);
}

/* --- seletor de idioma --- */
.langswitch {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: rgba(255, 255, 255, .6);
  backdrop-filter: blur(10px);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .06em;
  cursor: pointer;
}

.langswitch__thumb {
  position: absolute;
  top: 4px;
  left: 4px;
  width: calc(50% - 4px);
  height: calc(100% - 8px);
  border-radius: 100px;
  background: var(--grad);
  transition: transform .5s var(--ease);
}

.langswitch.is-en .langswitch__thumb {
  transform: translateX(100%);
}

.langswitch__opt {
  position: relative;
  z-index: 1;
  padding: 5px 9px;
  color: var(--ink-2);
  transition: color .35s var(--ease);
}

.langswitch__opt.is-on {
  color: #fff;
}

.nav.on-dark .langswitch {
  border-color: rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .08);
}

.nav.on-dark .langswitch__opt {
  color: rgba(255, 255, 255, .6);
}

.nav.on-dark .langswitch__opt.is-on {
  color: #fff;
}

.nav__burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.nav.on-dark .nav__burger {
  border-color: rgba(255, 255, 255, .2);
}

.nav__burger span {
  width: 17px;
  height: 1.8px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .4s var(--ease), opacity .3s;
}

.nav__burger.is-open span:nth-child(1) {
  transform: translateY(3.4px) rotate(45deg);
}

.nav__burger.is-open span:nth-child(2) {
  transform: translateY(-3.4px) rotate(-45deg);
}

.mobilemenu {
  position: fixed;
  inset: 0;
  z-index: 890;
  background: var(--paper);
  padding: calc(var(--nav-h) + 26px) 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: translateY(-100%);
  transition: transform .6s var(--ease);
  overflow-y: auto;
}

.mobilemenu.is-open {
  transform: translateY(0);
}

.mobilemenu>a:not(.btn) {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -.03em;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.mobilemenu .btn {
  margin-top: 26px;
}

/* ============================ HERO ============================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 40px) 0 90px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.grid-lines {
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, #000 25%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, #000 25%, transparent 78%);
  opacity: .75;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  will-change: transform;
}

.blob--a {
  width: 620px;
  height: 620px;
  top: -180px;
  left: -160px;
  background: radial-gradient(circle, rgba(2, 109, 206, .28), transparent 70%);
}

.blob--b {
  width: 660px;
  height: 660px;
  bottom: -260px;
  right: -180px;
  background: radial-gradient(circle, rgba(123, 59, 245, .22), transparent 70%);
}

.blob--c {
  width: 720px;
  height: 720px;
  top: -220px;
  right: -180px;
  background: radial-gradient(circle, rgba(75, 49, 232, .5), transparent 70%);
}

.blob--d {
  width: 620px;
  height: 620px;
  bottom: -280px;
  left: -140px;
  background: radial-gradient(circle, rgba(2, 109, 206, .45), transparent 70%);
}

.blob--e {
  width: 700px;
  height: 700px;
  top: -240px;
  left: 10%;
  background: radial-gradient(circle, rgba(103, 224, 255, .28), transparent 70%);
}

.blob--f {
  width: 640px;
  height: 640px;
  bottom: -300px;
  right: 5%;
  background: radial-gradient(circle, rgba(255, 134, 201, .26), transparent 70%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  align-items: center;
  gap: clamp(30px, 5vw, 70px);
}

.hero__title {
  /* o tamanho é calibrado para a linha do meio caber inteira antes do <br> */
  font-size: clamp(1.95rem, 2.92vw, 2.55rem);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -.035em;
}

.hero__title em {
  color: var(--blue);
  /* a serifada pesa menos que a Lexend no mesmo corpo: sobe o tamanho
     para "Líder" virar o ponto de destaque da headline */
  font-size: 1.62em;
  line-height: .95;
  display: inline-block;
  margin-top: .04em;
}

/* =================================================================
   FAIXA DE DESTAQUE (grifado)
   Entra junto com a revelação do título, não por tempo fixo.
   ================================================================= */
.hero__title em,
.sechead__title em,
.cta__title em,
.sechead__title .word-c {
  position: relative;
  white-space: nowrap;
  padding: 0 .06em;
}

.hero__title em::after,
.sechead__title em::after,
.cta__title em::after,
.sechead__title .word-c::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: .16em;
  height: .28em;
  border-radius: 4px;
  z-index: -1;
  background: linear-gradient(90deg, rgba(103, 224, 255, .6), rgba(255, 134, 201, .55));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s .55s var(--ease);
}

.hero__title em::after {
  bottom: .05em;
  height: .22em;
}

/* z-index próprio para a faixa (z-index:-1) não cair atrás
   do fundo da seção e sumir */
.sechead__title,
.cta__title {
  position: relative;
  z-index: 1;
}

/* nas seções escuras a faixa vira um brilho, não um marca-texto */
.process .sechead__title em::after,
.cta__title em::after {
  background: linear-gradient(90deg, rgba(103, 224, 255, .3), rgba(123, 59, 245, .45));
}

.hero__title.is-in em::after,
.sechead__title.is-in em::after,
.cta__title.is-in em::after,
.sechead__title.is-in .word-c::after {
  transform: scaleX(1);
}

.hero__sub {
  margin-top: 26px;
  font-size: clamp(1.02rem, 1.35vw, 1.16rem);
  font-weight: 300;
  color: var(--ink-2);
  max-width: 52ch;
}

.hero__sub b {
  font-weight: 600;
  color: var(--ink);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 30px;
  font-size: .88rem;
  color: var(--ink-2);
  font-weight: 300;
}

.hero__trust li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero__trust .ico {
  font-size: 17px;
  color: var(--green);
}

/* --- palco do mascote --- */
.hero__stage {
  position: relative;
  aspect-ratio: 1/1;
  display: grid;
  place-items: center;
}

.stage__glow {
  position: absolute;
  inset: 12% 8%;
  background: radial-gradient(circle at 50% 55%, rgba(2, 109, 206, .16), transparent 62%);
  filter: blur(28px);
}

.mascot {
  position: relative;
  width: min(94%, 470px);
  aspect-ratio: 1/1;
  border-radius: 46% 54% 52% 48% / 50% 46% 54% 50%;
  /* clip-path junto com o border-radius: o vídeo vira camada composta por causa
     do mix-blend-mode e escaparia do overflow:hidden, aparecendo como um quadrado */
  clip-path: inset(0 round 46% 54% 52% 48% / 50% 46% 54% 50%);
  background: linear-gradient(160deg, #ffffff, #eef3fd);
  box-shadow: var(--sh-lg);
  overflow: hidden;
  transform-style: preserve-3d;
  animation: morph 14s ease-in-out infinite, bob 6s ease-in-out infinite;
}

@keyframes morph {

  0%,
  100% {
    border-radius: 46% 54% 52% 48% / 50% 46% 54% 50%;
    clip-path: inset(0 round 46% 54% 52% 48% / 50% 46% 54% 50%);
  }

  33% {
    border-radius: 56% 44% 42% 58% / 42% 56% 44% 58%;
    clip-path: inset(0 round 56% 44% 42% 58% / 42% 56% 44% 58%);
  }

  66% {
    border-radius: 42% 58% 58% 42% / 58% 42% 58% 42%;
    clip-path: inset(0 round 42% 58% 58% 42% / 58% 42% 58% 42%);
  }
}

@keyframes bob {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-14px);
  }
}

.mascot__video {
  width: 118%;
  height: 118%;
  object-fit: cover;
  object-position: 50% 62%;
  margin: -9% 0 0 -9%;
  mix-blend-mode: multiply;
}

.chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, .9);
  box-shadow: var(--sh);
  border-radius: 100px;
  padding: 11px 18px;
  font-size: .85rem;
  font-weight: 500;
  white-space: nowrap;
  z-index: 3;
}

.chip .ico {
  font-size: 17px;
  color: var(--blue);
}

.chip__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(22, 196, 127, .6);
  animation: ping 2.2s infinite;
}

@keyframes ping {
  70% {
    box-shadow: 0 0 0 12px rgba(22, 196, 127, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(22, 196, 127, 0);
  }
}

.chip--1 {
  top: 9%;
  left: -4%;
}

.chip--2 {
  top: 45%;
  right: -6%;
}

.chip--3 {
  bottom: 9%;
  left: 4%;
}

/* --- objetos isométricos --- */
.iso {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.iso__item {
  position: absolute;
  will-change: transform;
}

.iso--1 {
  top: 17%;
  left: 51%;
}

.iso--2 {
  top: 96%;
  left: 28%;
}

.iso--3 {
  top: 24%;
  left: 2%;
}

.iso--4 {
  top: 78%;
  right: 12%;
}

.iso--5 {
  top: 18%;
  right: 6%;
}

.cube {
  width: 54px;
  height: 54px;
  position: relative;
  transform-style: preserve-3d;
  transform: rotateX(-28deg) rotateY(-42deg);
  animation: spin 22s linear infinite;
}

.cube i {
  position: absolute;
  inset: 0;
  border-radius: 6px;
}

.cube i:nth-child(1) {
  transform: translateZ(27px);
  background: var(--c1);
}

.cube i:nth-child(2) {
  transform: rotateY(90deg) translateZ(27px);
  background: var(--c2);
}

.cube i:nth-child(3) {
  transform: rotateX(90deg) translateZ(27px);
  background: var(--c3);
}

.cube--indigo {
  --c1: #6a45ff;
  --c2: #4b31e8;
  --c3: #8e73ff;
}

.cube--pink {
  --c1: #ffa8d8;
  --c2: #ff86c9;
  --c3: #ffd0e9;
}

.cube--blue {
  --c1: #0a7ce6;
  --c2: #01549f;
  --c3: #4fb0ff;
}

@keyframes spin {
  to {
    transform: rotateX(-28deg) rotateY(318deg);
  }
}

.ball {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  box-shadow: inset -5px -6px 12px rgba(0, 0, 0, .16), 0 10px 22px -10px rgba(10, 13, 26, .5);
}

.ball--cyan {
  background: radial-gradient(circle at 32% 28%, #d6f7ff, var(--cyan));
}

.ball--yellow {
  width: 34px;
  height: 34px;
  background: radial-gradient(circle at 32% 28%, #ffe8b0, var(--yellow));
}

/* --- scroll cue --- */
.scrollcue {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1.5px solid var(--line);
  border-radius: 100px;
  z-index: 3;
  display: grid;
  justify-items: center;
  padding-top: 8px;
}

.scrollcue span {
  width: 4px;
  height: 8px;
  border-radius: 4px;
  background: var(--blue);
  animation: cue 1.8s var(--ease) infinite;
}

@keyframes cue {

  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }

  60% {
    transform: translateY(14px);
    opacity: 0;
  }
}

/* ============================ MARQUEE =========================== */
.marquee {
  background: var(--ink);
  color: #fff;
  padding: 22px 0;
  overflow: hidden;
  position: relative;
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: slide 34s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__group {
  display: flex;
  align-items: center;
  gap: 34px;
  padding-right: 34px;
}

.marquee span {
  font-size: clamp(1.1rem, 2.1vw, 1.6rem);
  font-weight: 300;
  letter-spacing: -.02em;
  white-space: nowrap;
}

.marquee i {
  color: var(--cyan);
  font-style: normal;
  font-size: 1rem;
}

@keyframes slide {
  to {
    transform: translateX(-50%);
  }
}

/* ============================ SERVIÇOS ========================== */
.services {
  background: var(--paper);
}

.services .sechead {
  text-align: center;
  margin-inline: auto;
}

.services .sechead__sub {
  margin-inline: auto;
}

.sechead__title .word-a,
.sechead__title .word-b {
  display: inline-block;
}

/* word-c fica inline de propósito: a faixa de destaque se apoia na
   caixa da fonte, e não na altura da linha de um inline-block */
.sechead__title .word-c {
  display: inline;
}

.word-b {
  color: var(--blue);
}

.word-c {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--indigo);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
  perspective: 1400px;
}

.card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 32px 32px;
  transition: transform .6s var(--ease), box-shadow .6s var(--ease), border-color .4s;
  transform-style: preserve-3d;
  will-change: transform;
}

.card:hover {
  box-shadow: var(--sh-lg);
  border-color: transparent;
}

.card--featured {
  background: linear-gradient(170deg, #fff, #f3f7ff);
  box-shadow: var(--sh);
  transform: translateY(-22px);
  border-color: rgba(2, 109, 206, .18);
}

.card__badge {
  position: absolute;
  top: -13px;
  left: 32px;
  background: var(--grad);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 7px 15px;
  border-radius: 100px;
  box-shadow: var(--sh-blue);
}

.card__icon {
  width: 60px;
  height: 60px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  font-size: 27px;
  color: #fff;
  margin-bottom: 24px;
  transition: transform .6s var(--ease);
}

.card:hover .card__icon {
  transform: translateZ(30px) rotate(-6deg) scale(1.06);
}

.card__icon--blue {
  background: linear-gradient(140deg, #0a7ce6, #01549f);
  box-shadow: 0 14px 28px -14px rgba(2, 109, 206, .9);
}

.card__icon--indigo {
  background: linear-gradient(140deg, #7b3bf5, #4b31e8);
  box-shadow: 0 14px 28px -14px rgba(75, 49, 232, .9);
}

.card__icon--pink {
  background: linear-gradient(140deg, #ff86c9, #f4569f);
  box-shadow: 0 14px 28px -14px rgba(255, 134, 201, .9);
}

.card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -.03em;
  margin-bottom: 12px;
}

.card>p {
  color: var(--ink-2);
  font-weight: 300;
  font-size: .98rem;
}

.card__list {
  margin: 22px 0 26px;
  display: grid;
  gap: 11px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.card__list li {
  position: relative;
  padding-left: 26px;
  font-size: .93rem;
  color: var(--ink-2);
  font-weight: 300;
}

.card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .42em;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--blue-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23026DCE' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5L19 7'/%3E%3C/svg%3E") center/9px no-repeat;
}

.card__tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-100);
  padding: 7px 14px;
  border-radius: 100px;
}

/* ============================ TRABALHOS ========================= */
.works {
  background: var(--paper-2);
}

.works__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.work {
  display: block;
  background: var(--paper);
  border-radius: var(--r-lg);
  padding: 16px 16px 26px;
  box-shadow: var(--sh-sm);
  transition: transform .7s var(--ease), box-shadow .7s var(--ease);
  will-change: transform;
}

.work:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-lg);
}

.work--wide {
  grid-column: 1 / -1;
}

.work__frame {
  border-radius: var(--r);
  overflow: hidden;
  background: #0f1220;
  box-shadow: 0 16px 40px -26px rgba(10, 13, 26, .8);
}

.work__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 11px 14px;
  background: #171b2e;
}

.work__bar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #3a4160;
}

.work__bar i:first-child {
  background: #ff5f57;
}

.work__bar i:nth-child(2) {
  background: #febc2e;
}

.work__bar i:nth-child(3) {
  background: #28c840;
}

.work__bar span {
  margin-left: 12px;
  font-size: .74rem;
  color: #8a92b4;
  font-weight: 300;
  letter-spacing: .02em;
}

.work__shot {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.work--wide .work__shot {
  aspect-ratio: 21/8;
}

.work--wide .work__shot img {
  object-position: 50% 12%;
}

.work__shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 1.2s var(--ease);
}

.work:hover .work__shot img {
  transform: scale(1.05);
}

.work__meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 14px 0;
}

.work__meta h3 {
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: -.03em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.work__meta p {
  color: var(--ink-2);
  font-weight: 300;
  font-size: .96rem;
  max-width: 60ch;
}

.work__go {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  display: grid;
  place-items: center;
  font-size: 20px;
  transition: background .45s var(--ease), color .45s, transform .45s var(--ease), border-color .45s;
}

.work:hover .work__go {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  transform: rotate(45deg);
}

.work__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 20px 14px 0;
}

.work__tags span {
  font-size: .78rem;
  font-weight: 400;
  color: var(--ink-2);
  border: 1px solid var(--line);
  padding: 6px 13px;
  border-radius: 100px;
}

/* ============================ PROCESSO ========================== */
.process {
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  margin-top: -1px;
}

.process__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: .55;
}

.process .container {
  position: relative;
  z-index: 2;
}

.process .sechead__title {
  color: #fff;
}

.process .sechead__title em {
  color: var(--cyan);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: s;
}

.step {
  position: relative;
  padding: 32px 26px;
  border-radius: var(--r);
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .1);
  backdrop-filter: blur(10px);
  transition: transform .6s var(--ease), background .5s, border-color .5s;
}

.step:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, .09);
  border-color: rgba(103, 224, 255, .35);
}

.step__n {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-size: 2.6rem;
  line-height: 1;
  background: linear-gradient(120deg, var(--cyan), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  margin-bottom: 18px;
}

.step h3 {
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: -.02em;
  margin-bottom: 10px;
  color: #fff;
}

.step p {
  font-size: .93rem;
  font-weight: 300;
  color: rgba(255, 255, 255, .68);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 64px;
  padding-top: 52px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  text-align: center;
}

.stat b {
  display: block;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -.05em;
  background: linear-gradient(120deg, #fff, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.05;
}

.stat span {
  font-size: .92rem;
  font-weight: 300;
  color: rgba(255, 255, 255, .6);
}

/* ============================ FAQ =============================== */
.faq {
  background: var(--paper);
}

.faq__inner {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.faq__aside {
  position: sticky;
  top: 120px;
}

/* moldura redonda do mascote em vídeo */
.faq__mascot {
  position: relative;
  width: min(72%, 258px);
  aspect-ratio: 1/1;
  margin: 40px auto 0 auto;
  border-radius: 50%;
  background: linear-gradient(160deg, #ffffff, #e9f0fb);
  /* o anel fica no box-shadow do pai porque o clip-path do vídeo
     recortaria qualquer borda desenhada nele */
  box-shadow:
    0 0 0 10px #fff,
    0 0 0 11px rgba(10, 13, 26, .07),
    0 34px 60px -30px rgba(10, 13, 26, .45);
  will-change: transform;
}

/* O recorte redondo mora numa camada só dele. <video> vira camada
   composta e ignora border-radius e clip-path em vários navegadores;
   a máscara é o único recorte que todos respeitam. */
.faq__mascot-clip {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  overflow: hidden;
  clip-path: circle(50% at 50% 50%);
  -webkit-mask-image: radial-gradient(circle closest-side, #000 99.5%, transparent 100%);
  mask-image: radial-gradient(circle closest-side, #000 99.5%, transparent 100%);
}

.faq__mascot-clip video,
.faq__mascot-clip .mascot__video {
  display: block;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  object-fit: cover !important;
  object-position: center center !important;
  transform: scale(1.05);
  mix-blend-mode: multiply;
}

.faq__list {
  display: grid;
  gap: 12px;
}

.acc {
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--paper);
  transition: box-shadow .5s var(--ease), border-color .4s, background .4s;
  overflow: hidden;
}

.acc[open] {
  box-shadow: var(--sh);
  border-color: transparent;
  background: linear-gradient(170deg, #fff, #f5f8ff);
}

.acc summary {
  list-style: none;
  cursor: pointer;
  color: var(--title);
  padding: 24px 26px;
  font-size: 1.06rem;
  font-weight: 500;
  letter-spacing: -.02em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.acc summary::-webkit-details-marker {
  display: none;
}

.acc__ico {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  position: relative;
  transition: background .4s var(--ease), border-color .4s, transform .5s var(--ease);
}

.acc__ico::before,
.acc__ico::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.8px;
  background: currentColor;
  border-radius: 2px;
  transform: translate(-50%, -50%);
  transition: transform .45s var(--ease), background .4s;
}

.acc__ico::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.acc[open] .acc__ico {
  background: var(--blue);
  border-color: var(--blue);
  transform: rotate(180deg);
}

.acc[open] .acc__ico::before,
.acc[open] .acc__ico::after {
  background: #fff;
}

.acc[open] .acc__ico::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.acc__body {
  padding: 0 26px 26px;
  color: var(--ink-2);
  font-weight: 300;
  font-size: .98rem;
  max-width: 62ch;
  animation: acc-in .5s var(--ease);
}

@keyframes acc-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
}

/* ============================ CTA =============================== */
.cta {
  position: relative;
  background: var(--ink);
  color: #fff;
  padding: clamp(72px, 9vw, 120px) 0;
  overflow: hidden;
}

.cta__bg {
  position: absolute;
  inset: 0;
  opacity: .5;
}

.cta__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: .55fr 1fr;
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
}

.cta__mascot {
  position: relative;
  aspect-ratio: 1/1;
  border-radius: 50%;
  overflow: hidden;
  clip-path: circle(50% at 50% 50%);
  background: radial-gradient(circle at 50% 40%, #ffffff, #dfe9fb);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .8), inset 0 0 0 10px rgba(255, 255, 255, .12);
  animation: bob 6.4s ease-in-out infinite;
  max-width: 380px;
  width: 100%;
  margin-inline: auto;
}

.cta__mascot .mascot__video {
  width: 122%;
  height: 122%;
  margin: -11% 0 0 -11%;
  object-fit: cover;
  object-position: 50% 60%;
  mix-blend-mode: multiply;
}

.cta__title {
  color: #fff;
  font-size: clamp(2.2rem, 4.6vw, 3.9rem);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: -.045em;
  max-width: 16ch;
}

.cta__title em {
  color: var(--cyan);
}

.cta__copy>p {
  margin-top: 22px;
  font-size: clamp(1rem, 1.3vw, 1.14rem);
  font-weight: 300;
  color: rgba(255, 255, 255, .72);
  max-width: 52ch;
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.cta__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 30px;
  font-size: .88rem;
  font-weight: 300;
  color: rgba(255, 255, 255, .6);
}

.cta__badges li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.cta__badges li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

/* ============================ FOOTER ============================ */
.footer {
  background: #06080F;
  color: #fff;
  padding: 64px 0 30px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 40px;
  align-items: start;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.footer__brand {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.footer__brand img {
  width: 42px;
  border-radius: 12px;
}

.footer__brand b {
  font-size: 1.16rem;
  letter-spacing: -.03em;
}

.footer__brand b span {
  color: var(--cyan);
}

.footer__brand p {
  margin-top: 6px;
  font-size: .9rem;
  font-weight: 300;
  color: rgba(255, 255, 255, .55);
  max-width: 34ch;
}

.footer__links {
  display: grid;
  gap: 12px;
  font-size: .93rem;
  font-weight: 300;
}

.footer__links a,
.footer__contact a {
  color: rgba(255, 255, 255, .65);
  transition: color .3s;
}

.footer__links a:hover,
.footer__contact a:hover {
  color: var(--cyan);
}

.footer__contact {
  display: grid;
  gap: 12px;
  font-size: .93rem;
  font-weight: 300;
  cursor: pointer;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 26px;
  font-size: .82rem;
  font-weight: 300;
  color: rgba(255, 255, 255, .4);
}

/* ============================ FAB =============================== */
.fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 880;
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: #16C47F;
  color: #fff;
  border-radius: 100px;
  padding: 15px;
  box-shadow: 0 18px 40px -14px rgba(22, 196, 127, .8);
  transform: translateY(140%);
  transition: transform .7s var(--ease), gap .5s var(--ease), padding .5s var(--ease);
  cursor: pointer;
}

.fab.is-in {
  transform: translateY(0);
}

.fab svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
  flex: none;
}

.fab span {
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  font-size: .92rem;
  font-weight: 600;
  transition: max-width .6s var(--ease);
}

.fab:hover {
  gap: 10px;
  padding-right: 24px;
}

.fab:hover span {
  max-width: 220px;
}

/* ============================ REVEAL ============================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: var(--d, 0ms);
}

[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

.split-mask {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: .14em;
  margin-bottom: -.14em;
}

.split-word {
  display: inline-block;
  transform: translateY(115%);
  transition: transform 1.05s var(--ease);
  transition-delay: calc(var(--i) * 55ms + var(--d, 0ms));
  will-change: transform;
}

[data-split].is-in .split-word {
  transform: translateY(0);
}

[data-split] {
  opacity: 1 !important;
  transform: none !important;
}

@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .curtain {
    display: none;
  }
}

/* ============================ RESPONSIVO ======================== */
@media (max-width: 1080px) {
  .cards {
    grid-template-columns: 1fr;
    max-width: 620px;
    margin-inline: auto;
  }

  .card--featured {
    transform: none;
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq__inner {
    grid-template-columns: 1fr;
  }

  .faq__aside {
    position: static;
  }

  .faq__mascot {
    display: none;
  }

  .cta__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cta__mascot {
    max-width: 260px;
  }

  .cta__title,
  .cta__copy>p {
    max-width: none;
  }

  .cta__actions,
  .cta__badges {
    justify-content: center;
  }
}

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

  .nav__burger {
    display: flex;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: left;
  }

  /* no celular a quebra manual atrapalha: deixa o texto fluir */
  .hero__title br {
    display: none;
  }

  .hero__stage {
    order: -1;
    aspect-ratio: auto;
    margin-bottom: 10px;
  }

  .mascot {
    width: min(72%, 320px);
  }

  .nav__actions .btn {
    display: none;
  }

  .chip {
    font-size: .76rem;
    padding: 9px 14px;
  }

  .chip--1 {
    left: 0;
    top: 2%;
  }

  .chip--2 {
    right: 0;
    top: 74%;
  }

  .chip--3 {
    display: none;
  }

  .works__grid {
    grid-template-columns: 1fr;
  }

  .work--wide .work__shot {
    aspect-ratio: 16/10;
  }

  .work--wide .work__shot img {
    object-position: 50% 20%;
  }

  .scrollcue {
    display: none;
  }

  .iso--1,
  .iso--2,
  .iso--5 {
    display: none;
  }
}

@media (max-width: 620px) {
  .steps {
    grid-template-columns: 1fr;
  }

  .stats {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .work__meta {
    flex-direction: column;
  }

  .sechead--row {
    flex-direction: column;
    align-items: flex-start;
  }

  .fab span {
    display: none;
  }

  .hero__cta .btn {
    flex: 1 1 100%;
  }
}

/* =================================================================
   PROTEÇÃO DE DESIGN SYSTEM E CÓDIGO FONTE (ANTI-CÓPIA & SCRAPING)
   ================================================================= */
img, svg, video, .card, .work, .iso, .mascot, .hero__bg, .process__bg, .cta__bg {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
  user-drag: none;
}

body {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

a, button, input, textarea, label {
  -webkit-user-select: auto;
  -moz-user-select: auto;
  -ms-user-select: auto;
  user-select: auto;
}