/* ====================================
   EIGHT MÍDIA — MINIMALIST DARK SITE
   Grid: 1280px | Style: Tech/Editorial
   ==================================== */

:root {
  --purple:       #7f32c0;
  --purple-dim:   #5e1f9a;
  --purple-glow:  rgba(127, 50, 192, 0.18);
  --purple-line:  rgba(127, 50, 192, 0.25);
  --black:        #080808;
  --black-2:      #0E0E0E;
  --black-3:      #141414;
  --line:         rgba(255, 255, 255, 0.07);
  --line-strong:  rgba(255, 255, 255, 0.12);
  --text:         #FFFFFF;
  --text-muted:   rgba(255, 255, 255, 0.45);
  --text-mid:     rgba(255, 255, 255, 0.7);
  --font-head:    'Bricolage Grotesque', sans-serif;
  --font-body:    'Inter', sans-serif;
  --grid:         1280px;
  --ease:         cubic-bezier(0.16, 1, 0.3, 1);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}


img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { border: none; cursor: pointer; background: none; font: inherit; }
details summary { list-style: none; cursor: pointer; }
details summary::-webkit-details-marker { display: none; }
strong { color: var(--text); font-weight: 600; }

/* ====================================
   GRID — 1280px, full bleed sections
   ==================================== */
.grid {
  width: 100%;
  max-width: var(--grid);
  margin: 0 auto;
  padding: 0 40px;
  position: relative;
  z-index: 1;
}

/* DIVIDER */
.divider {
  width: 100%;
  height: 1px;
  background: var(--line);
  position: relative;
  z-index: 1;
}

/* SECTION */
.section {
  padding: 112px 0;
  position: relative;
}
.section--compact { padding: 80px 0; }

/* EYEBROW */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 24px;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 1px;
  background: var(--purple);
}

/* SECTION HEADERS */
.section__header { margin-bottom: 72px; }
.section__header--center { text-align: center; }
.section__header--center .eyebrow { justify-content: center; }
.section__header--center .section__sub { margin: 0 auto; }
.section__header--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
}
.section__sub {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
  margin-top: 20px;
}

/* HEADINGS */
h2 {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.5px;
}
.accent { font-style: normal; color: var(--purple); }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: 0.3px;
  border-radius: 8px;
  transition: all 0.2s var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--purple);
  color: #fff;
}
.btn--primary:hover {
  background: #9b42d8;
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(127, 50, 192, 0.35);
}
.btn--nav  { padding: 9px 20px; font-size: 13px; }
.btn--lg   { padding: 15px 32px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.6px; }
.btn--xl   { padding: 18px 40px; font-size: 15px; border-radius: 10px; text-transform: uppercase; letter-spacing: 0.6px; }

/* DOT */
.dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--purple);
  border-radius: 50%;
  animation: blink 2s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ====================================
   NAVIGATION
   ==================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.3s, padding 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8, 8, 8, 0.88);
  backdrop-filter: blur(20px) saturate(1.5);
  border-bottom-color: var(--line);
  padding: 14px 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav__logo img { border-radius: 9px; }
.nav__wordmark {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 2.5px;
  line-height: 1;
}
.nav__wordmark small {
  display: block;
  font-size: 8px;
  font-weight: 400;
  letter-spacing: 4px;
  color: var(--text-muted);
  margin-top: 3px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav__links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
  letter-spacing: 0.3px;
}
.nav__links a:hover { color: var(--text); }

/* ====================================
   HERO
   ==================================== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

/* match photo background — solid black */
.hero {
  background: #000;
}

.hero__inner {
  display: flex;
  align-items: center;
  flex: 1;
  min-height: calc(100vh - 80px);
  padding-top: 80px;
  position: relative;
  z-index: 2;
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 80px 0;
  width: 46%;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 40px;
  border: 1px solid var(--line-strong);
  padding: 8px 18px;
  border-radius: 100px;
}

.hero__headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.4vw, 52px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -1.5px;
  margin-bottom: 28px;
}

.hero__sub {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 460px;
  margin-bottom: 36px;
}

.hero__btn {
  margin-bottom: 14px;
}

.hero__btn-hint {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.2px;
  margin-bottom: 32px;
}

.hero__proof {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Overlapping avatar logos */
.hero__proof-avatars {
  display: flex;
  align-items: center;
}

.proof-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.15);
  margin-left: -12px;
  flex-shrink: 0;
  background: #111;
  transition: transform 0.2s var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}

.proof-avatar:first-child { margin-left: 0; }

.proof-avatar img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.proof-avatar:hover { transform: scale(1.1) translateY(-2px); z-index: 2; }

.hero__proof-text {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.45;
}

.hero__proof-text strong {
  color: var(--purple);
  font-size: 15px;
  font-weight: 700;
}

/* RIGHT: photo — absolute background layer */
.hero__visual {
  position: absolute;
  right: 0;
  top: 0;
  width: 60%;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 0;
  pointer-events: none;
}

/* fade esquerda para foto não vazar sobre o texto */
.hero__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, #000 0%, transparent 30%);
  z-index: 1;
  pointer-events: none;
}

.hero__photo {
  position: absolute;
  bottom: 0;
  height: 90vh;
  width: auto;
  max-width: none;
  object-fit: contain;
  object-position: bottom center;
  mask-image: linear-gradient(to top, transparent 0%, black 6%, black 85%, transparent 100%);
  -webkit-mask-image: linear-gradient(to top, transparent 0%, black 6%, black 85%, transparent 100%);
}

/* Floating stat badges */
.hero__stat {
  position: absolute;
  background: rgba(10, 10, 10, 0.80);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  padding: 14px 18px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  white-space: nowrap;
}

.hero__stat strong {
  font-family: var(--font-head);
  font-size: clamp(16px, 1.6vw, 22px);
  font-weight: 700;
  color: var(--purple);
  letter-spacing: -0.5px;
  white-space: nowrap;
}

.hero__stat > div {
  display: flex;
  flex-direction: column;
}

.hero__stat span {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Float animation */
@keyframes cardFloat {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-7px); }
}

/* Individual positioned cards around Pedro */
.hero__stat--2 { top: 44%;    right: 3%;  z-index: 3; animation: cardFloat 3.2s ease-in-out 0.8s infinite; }
.hero__stat--3 { bottom: 22%; left: 6%;   z-index: 3; animation: cardFloat 3.2s ease-in-out 1.6s infinite; }
.hero__stat--4 { bottom: 22%; right: 3%;  z-index: 3; animation: cardFloat 3.2s ease-in-out 2.4s infinite; }

/* STATS ROW */
.stats-row {
  border-top: 1px solid var(--line);
  position: relative;
  z-index: 1;
}
.stats-row__inner {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}
.stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  text-align: center;
}
.stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}
.stat span {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}
.stat__sep {
  width: 1px;
  background: var(--line);
  align-self: stretch;
  margin: 16px 0;
}

/* ====================================
   SERVICES
   ==================================== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.service-item {
  display: flex;
  gap: 20px;
  padding: 36px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.2s;
}
.service-item:nth-child(3n) { border-right: none; }
.service-item:nth-child(n+4) { border-bottom: none; }
.service-item:hover { background: rgba(127,50,192,0.04); }

.service-item__num {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  color: var(--purple);
  letter-spacing: 1px;
  padding-top: 3px;
  flex-shrink: 0;
}
.service-item__body h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}
.service-item__body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ====================================
   PROBLEMA
   ==================================== */
.problem__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  column-gap: 80px;
  row-gap: 0;
  align-items: start;
}
.problem__right { grid-column: 2; grid-row: 1 / span 2; }
.problem__btn { margin-top: 32px; align-self: start; justify-self: start; }
.problem__left h2 { margin-bottom: 20px; }
.problem__list {
  list-style: none;
  display: flex;
  flex-direction: column;
}
.problem__list li {
  display: flex;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.problem__list li:first-child { border-top: 1px solid var(--line); }
.problem__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  margin-top: 2px;
}
.problem__icon--bad {
  background: rgba(255, 60, 60, 0.1);
  color: #ff5555;
  border: 1px solid rgba(255, 60, 60, 0.2);
}
.problem__list li div strong {
  display: block;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
}
.problem__list li div p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ====================================
   MARQUEE
   ==================================== */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-top: 60px;
  position: relative;
}
.marquee::before,
.marquee::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 160px;
  z-index: 2;
  pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(to right, var(--black), transparent); }
.marquee::after  { right: 0; background: linear-gradient(to left, var(--black), transparent); }
.marquee__track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: marquee 32s linear infinite;
  padding: 24px 0;
}
.marquee__track:hover { animation-play-state: paused; }
.marquee__track img {
  height: 100px;
  width: auto;
  padding: 0 56px;
  opacity: 0.7;
  border-right: 1px solid var(--line);
  flex-shrink: 0;
  transition: opacity 0.2s;
  object-fit: contain;
}
.marquee__track img:hover { opacity: 0.9; }
.marquee__track img[src*="logo-unimed"] { height: 130px; }
.marquee__track img[src*="logo-xp"] { height: 110px; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee__track--reverse {
  animation: marquee-reverse 36s linear infinite;
}
.marquee__track--reverse:hover { animation-play-state: paused; }
@keyframes marquee-reverse {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

/* ====================================
   LOGOS SHOWCASE
   ==================================== */
.logos-showcase {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 36px 48px;
  background: var(--black-2);
  border: 1px solid var(--line);
  border-radius: 20px;
  margin-bottom: 60px;
}

.logos-counter {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  min-width: 110px;
}

.logos-counter strong {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 700;
  color: var(--purple);
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: 6px;
}

.logos-counter span {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.logos-sep {
  width: 1px;
  height: 70px;
  background: var(--line-strong);
  flex-shrink: 0;
}

.logos-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.logo-circle {
  position: relative;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.35s var(--ease);
}

.logo-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s var(--ease), filter 0.35s var(--ease);
  filter: grayscale(30%) brightness(0.85);
  display: block;
}

.logo-circle__name {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(127, 50, 192, 0.88);
  color: white;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-align: center;
  padding: 0 8px;
  opacity: 0;
  transition: opacity 0.25s var(--ease);
  border-radius: 50%;
}

.logo-circle:hover {
  border-color: var(--purple-line);
  box-shadow: 0 8px 32px rgba(127, 50, 192, 0.22);
  transform: scale(1.12) translateY(-4px);
}

.logo-circle:hover img {
  filter: grayscale(0%) brightness(1.05);
  transform: scale(1.06);
}

.logo-circle:hover .logo-circle__name {
  opacity: 1;
}

/* ====================================
   RESULTS TABLE
   ==================================== */
.results__table {
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 48px;
}
.results__row {
  display: grid;
  grid-template-columns: 2fr 2fr 1fr 3fr 1fr;
  gap: 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.15s;
}
.results__row:last-child { border-bottom: none; }
.results__row:not(.results__row--header):hover { background: rgba(127,50,192,0.04); }
.results__row span {
  padding: 20px 24px;
  font-size: 14px;
  color: var(--text-muted);
  border-right: 1px solid var(--line);
  display: flex;
  align-items: center;
}
.results__row span:last-child { border-right: none; }
.results__row--header {
  background: rgba(255,255,255,0.02);
}
.results__row--header span {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 14px 24px;
}
.results__client {
  font-family: var(--font-head) !important;
  font-weight: 700 !important;
  color: var(--text) !important;
  font-size: 14px !important;
}
.results__roas {
  font-family: var(--font-head) !important;
  font-weight: 800 !important;
  color: var(--purple) !important;
  font-size: 16px !important;
}

.results__highlight {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.results__highlight-stat {
  padding: 32px 28px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.results__highlight-stat:last-child { border-right: none; }
.results__highlight-stat strong {
  font-family: var(--font-head);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 800;
  color: var(--purple);
  letter-spacing: -0.5px;
}
.results__highlight-stat span {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ====================================
   DIFERENCIAIS
   ==================================== */
.diff__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.diff-item {
  padding: 48px 40px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background 0.2s;
}
.diff-item:nth-child(2n) { border-right: none; }
.diff-item:nth-child(n+3) { border-bottom: none; }
.diff-item:hover { background: rgba(127,50,192,0.04); }
.diff-item__num {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  color: var(--purple);
  letter-spacing: 2px;
  margin-bottom: 20px;
}
.diff-item h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 12px;
  letter-spacing: -0.2px;
  line-height: 1.3;
}
.diff-item p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ====================================
   VIDEOS
   ==================================== */
.videos__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.video-card {
  cursor: pointer;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all 0.2s var(--ease);
  background: var(--black-2);
}
.video-card:hover {
  border-color: var(--purple-line);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}
.video-card__thumb {
  position: relative;
  aspect-ratio: 9/14;
  overflow: hidden;
}
.video-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}
.video-card:hover .video-card__thumb img { transform: scale(1.04); }
.video-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.video-card:hover .video-card__overlay { background: rgba(0,0,0,0.5); }
.play-btn {
  width: 48px;
  height: 48px;
  background: rgba(127,50,192,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, background 0.2s;
}
.video-card:hover .play-btn { transform: scale(1.1); background: var(--purple); }
.video-card__meta {
  padding: 14px 16px;
}
.video-card__meta strong {
  display: block;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 3px;
}
.video-card__meta span {
  font-size: 11px;
  color: var(--text-muted);
}

/* VIDEO MODAL */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
}
.modal.open { display: flex; }
.modal__box {
  position: relative;
  width: 90%;
  max-width: 420px;
}
.modal__close {
  position: absolute;
  top: -44px;
  right: 0;
  color: var(--text-muted);
  font-size: 16px;
  background: var(--line-strong);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  border: 1px solid var(--line);
}
.modal__close:hover { background: rgba(255,255,255,0.1); color: var(--text); }
.modal__video {
  aspect-ratio: 9/16;
  border-radius: 12px;
  overflow: hidden;
  background: black;
}
.modal__video iframe { width: 100%; height: 100%; }

/* ====================================
   FAQ
   ==================================== */
.faq__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
  align-items: start;
}
.faq__left h2 { margin-bottom: 16px; }
.faq__right {
  display: flex;
  flex-direction: column;
}
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__item:first-child { border-top: 1px solid var(--line); }
.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-mid);
  gap: 20px;
  transition: color 0.2s;
}
.faq__item summary:hover { color: var(--text); }
.faq__item summary::after {
  content: '+';
  flex-shrink: 0;
  font-size: 22px;
  font-weight: 300;
  color: var(--purple);
  line-height: 1;
  transition: transform 0.2s, opacity 0.2s;
}
.faq__item[open] summary { color: var(--text); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item p {
  padding: 0 0 24px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ====================================
   CTA SECTION
   ==================================== */
.cta-section {
  padding: 112px 0;
  position: relative;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(127,50,192,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-section__title {
  font-family: var(--font-head);
  font-size: clamp(30px, 4.5vw, 50px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 28px;
  max-width: 900px;
}
.cta-section__sub {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}
.cta-section__urgency {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.6;
  margin-bottom: 44px;
}
.cta-section__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.cta-hint {
  font-size: 12px;
  color: var(--text-muted);
}

/* ====================================
   FOOTER
   ==================================== */
.footer {
  border-top: 1px solid var(--line);
  background: var(--black-2);
  position: relative;
  z-index: 1;
}
.footer__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 80px;
  padding-top: 64px;
  padding-bottom: 64px;
}
.footer__brand .footer__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.footer__brand .footer__logo img { border-radius: 8px; }
.footer__brand p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 6px;
}
.footer__cnpj {
  font-size: 11px;
  color: rgba(255,255,255,0.2);
  margin-top: 16px !important;
}
.footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  justify-content: end;
}
.footer__col h4 {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.footer__col a {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  margin-bottom: 12px;
  transition: color 0.2s;
}
.footer__col a:hover { color: var(--text); }
.footer__bottom {
  border-top: 1px solid var(--line);
  padding: 20px 0;
}
.footer__bottom .grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer__bottom p {
  font-size: 12px;
  color: rgba(255,255,255,0.2);
}

/* ====================================
   ANIMATIONS
   ==================================== */
[data-fade] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-fade].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ====================================
   RESPONSIVE
   ==================================== */
@media (max-width: 1100px) {
  .grid { padding: 0 32px; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .service-item:nth-child(3n) { border-right: 1px solid var(--line); }
  .service-item:nth-child(2n) { border-right: none; }
  .service-item:nth-child(n+4) { border-bottom: 1px solid var(--line); }
  .service-item:nth-child(n+5) { border-bottom: none; }
  .videos__grid { grid-template-columns: repeat(3, 1fr); }
  .results__row { grid-template-columns: 2fr 2fr 1fr 3fr 1fr; }
}

@media (max-width: 900px) {
  .section { padding: 80px 0; }
  .nav__links { display: none; }
  .hero__inner { min-height: auto; padding-bottom: 0; flex-direction: column; align-items: stretch; }
  .hero__content { padding: 60px 0 24px; width: 100%; }
  .hero__visual { position: relative; width: 100%; height: 70vw; min-height: 320px; max-height: 480px; overflow: hidden; }
  .hero__visual::before { background: linear-gradient(to bottom, transparent 50%, #000 100%); }
  .hero__photo { position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); height: 100%; width: auto; max-width: none; mask-image: linear-gradient(to top, transparent 0%, black 8%, black 100%); -webkit-mask-image: linear-gradient(to top, transparent 0%, black 8%, black 100%); }
  .hero__stat--1, .hero__stat--2, .hero__stat--3, .hero__stat--4 { display: none; }
  /* Text: left align all centered sections */
  .section__header--center { text-align: left; }
  .section__header--center .eyebrow { justify-content: flex-start; }
  .section__header--center .section__sub { margin: 0; }
  .logos-showcase { gap: 28px; padding: 28px 32px; }
  .logo-circle { width: 80px; height: 80px; }
  .problem__grid { grid-template-columns: 1fr; gap: 48px; }
  .problem__right { grid-column: auto; grid-row: auto; }
  .problem__btn { margin-top: 0; }
  .faq__grid { grid-template-columns: 1fr; gap: 48px; }
  .section__header--split { grid-template-columns: 1fr; gap: 20px; }
  .diff__grid { grid-template-columns: 1fr; }
  .diff-item:nth-child(2n) { border-right: none; }
  .diff-item { border-right: none; border-bottom: 1px solid var(--line); }
  .diff-item:last-child { border-bottom: none; }
  .results__row { grid-template-columns: 1fr 1fr; }
  .results__row--header { display: none; }
  .results__highlight { grid-template-columns: repeat(2, 1fr); }
  .results__highlight-stat:nth-child(2n) { border-right: none; }
  .videos__grid { grid-template-columns: repeat(2, 1fr); }
  .stats-row__inner { flex-wrap: wrap; }
  .stat { width: 50%; border-bottom: 1px solid var(--line); }
  .stat__sep { display: none; }
  .footer__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__nav { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 600px) {
  .grid { padding: 0 20px; }
  .section { padding: 64px 0; }
  /* Hero */
  .hero { min-height: auto; }
  .hero__inner { padding-top: 72px; }
  .hero__content { padding: 32px 0 20px; }
  .hero__headline { font-size: clamp(26px, 8vw, 40px); letter-spacing: -0.5px; }
  .hero__sub { font-size: 15px; }
  .hero__visual { display: none; }
  /* Proof row: icons + text on same line, no wrap */
  .hero__proof { flex-wrap: nowrap; align-items: center; gap: 12px; }
  .hero__proof-avatars .proof-avatar { width: 36px; height: 36px; }
  .hero__proof-text { font-size: 13px; }
  /* Sections */
  .logos-showcase { flex-direction: column; align-items: flex-start; gap: 20px; padding: 24px; }
  .logos-sep { width: 100%; height: 1px; }
  .logos-counter strong { font-size: 36px; }
  .logo-circle { width: 72px; height: 72px; }
  .services__grid { grid-template-columns: 1fr; border-radius: 12px; }
  .service-item { border-right: none !important; }
  .service-item:not(:last-child) { border-bottom: 1px solid var(--line) !important; }
  .videos__grid { grid-template-columns: repeat(2, 1fr); }
  .results__row { grid-template-columns: 1fr; }
  .results__row span { border-right: none; border-bottom: 1px solid var(--line); }
  .results__row span:last-child { border-bottom: none; }
  .results__highlight { grid-template-columns: repeat(2, 1fr); }
  .footer__nav { grid-template-columns: 1fr 1fr; }
  .cta-section__title { font-size: clamp(26px, 7vw, 40px); }
  /* Impede quebra de linha forçada nos títulos */
  h2 br { display: none; }
  /* CTA section: alinhado à esquerda */
  .cta-section__inner { align-items: flex-start; text-align: left; }
  .cta-section__inner .eyebrow { justify-content: flex-start; }
  /* Botões: largura quase total, centralizados, texto em uma linha */
  .btn--lg, .btn--xl { display: flex; width: 100%; justify-content: center; text-align: center; white-space: nowrap; }
  .cta-section__actions { width: 100%; }
  /* Rodapé: padding para não colar logo na borda */
  .footer__inner { padding-top: 40px; padding-bottom: 40px; }
}