:root {
  /* Identidade inspirada na logomarca: grafite, laranja vibrante e brilho controlado. */
  color-scheme: dark;
  --bg: #030405;
  --bg-soft: #090b0f;
  --panel: rgba(18, 19, 22, 0.76);
  --panel-strong: rgba(25, 25, 28, 0.9);
  --line: rgba(255, 255, 255, 0.14);
  --line-warm: rgba(255, 122, 0, 0.42);
  --text: #f7f7f5;
  --muted: #c8c8c2;
  --soft: #8e8f96;
  --orange: #ff7a00;
  --orange-2: #ffb000;
  --purple: #3d1b68;
  --indigo: #151b38;
  --radius: 8px;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
  --glow: 0 0 28px rgba(255, 122, 0, 0.48), 0 0 70px rgba(255, 122, 0, 0.2);
  --container: min(1120px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 4%, rgba(255, 122, 0, 0.13), transparent 28rem),
    radial-gradient(circle at 78% 6%, rgba(61, 27, 104, 0.42), transparent 34rem),
    linear-gradient(180deg, #030405 0%, #080a0d 44%, #030405 100%);
  color: var(--text);
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 78%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.28;
  background:
    linear-gradient(115deg, transparent 0 38%, rgba(255, 122, 0, 0.08) 39%, transparent 40% 100%),
    linear-gradient(122deg, transparent 0 54%, rgba(86, 116, 255, 0.06) 55%, transparent 56% 100%);
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

svg {
  display: block;
  width: 1.1em;
  height: 1.1em;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-140%);
  border-radius: 999px;
  padding: 10px 16px;
  background: var(--orange);
  color: #111;
  font-weight: 800;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.section-shell,
.section-pad {
  position: relative;
}

.section-pad {
  padding: 82px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.site-header {
  /* Header transparente no topo, com vidro escuro após a rolagem. */
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled,
.site-header:has(.nav-panel.is-open) {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(3, 4, 5, 0.78);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: max-content;
}

.brand-logo {
  display: block;
  width: clamp(126px, 14vw, 168px);
  height: auto;
  filter: drop-shadow(0 0 18px rgba(255, 122, 0, 0.2));
}

.nav-panel {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
  gap: clamp(18px, 3vw, 46px);
}

.nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2vw, 34px);
  padding: 0;
  margin: 0;
  list-style: none;
}

.nav-link {
  position: relative;
  display: inline-flex;
  padding: 10px 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.86rem;
  font-weight: 700;
  transition: color 180ms ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--orange);
  box-shadow: 0 0 14px rgba(255, 122, 0, 0.8);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link.is-active {
  color: var(--orange);
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.btn {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 13px 22px;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.btn::before {
  content: "";
  position: absolute;
  inset: -2px;
  z-index: -1;
  border-radius: inherit;
  opacity: 0;
  background: radial-gradient(circle at center, rgba(255, 176, 0, 0.45), transparent 68%);
  filter: blur(12px);
  transition: opacity 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn:hover::before,
.btn:focus-visible::before {
  opacity: 1;
}

.btn-primary {
  border-color: rgba(255, 176, 0, 0.75);
  background: linear-gradient(135deg, #ff8a00, #ff5d00);
  box-shadow: var(--glow);
}

.btn-outline,
.btn-ghost,
.btn-plan {
  border-color: var(--line-warm);
  background: rgba(9, 11, 15, 0.48);
}

.btn-outline:hover,
.btn-ghost:hover,
.btn-plan:hover {
  border-color: rgba(255, 176, 0, 0.92);
  background: rgba(255, 122, 0, 0.11);
}

.hero {
  /* Hero visual sem imagens externas: esfera, órbitas, círculos e mockup criados em CSS. */
  min-height: 720px;
  padding: 134px 0 64px;
  overflow: hidden;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  align-items: center;
  gap: clamp(42px, 6vw, 86px);
}

.hero-copy h1,
.section-copy h2,
.section-heading h2,
.final-cta h2 {
  margin: 0;
  color: var(--text);
  font-weight: 900;
  letter-spacing: 0;
  line-height: 0.98;
}

.hero-copy h1 {
  max-width: 620px;
  font-size: clamp(3rem, 6.7vw, 5.25rem);
}

.hero-copy h1 span,
.section-copy h2 span,
.section-heading h2 span,
.profile-card h2 span,
.final-cta h2 span {
  color: var(--orange);
}

.hero-copy p,
.section-copy p,
.profile-card p,
.final-cta p {
  max-width: 560px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.65vw, 1.18rem);
}

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

.hero-visual {
  position: relative;
  min-height: 470px;
  display: grid;
  place-items: center;
}

.growth-sphere {
  position: absolute;
  width: min(78vw, 405px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 28%, rgba(255, 189, 58, 0.98), rgba(255, 122, 0, 0.88) 34%, rgba(106, 38, 17, 0.9) 72%),
    linear-gradient(135deg, var(--orange), #5a1420);
  box-shadow:
    inset -42px -40px 70px rgba(0, 0, 0, 0.48),
    0 0 74px rgba(255, 122, 0, 0.28);
}

.growth-sphere::before,
.growth-sphere::after {
  content: "";
  position: absolute;
  inset: -70px;
  border: 1px solid rgba(255, 122, 0, 0.35);
  border-radius: 50%;
  transform: rotate(-18deg) scaleY(0.34);
}

.growth-sphere::after {
  inset: -105px;
  border-color: rgba(255, 122, 0, 0.18);
}

.phone-mockup {
  position: relative;
  z-index: 2;
  width: min(275px, 62vw);
  min-height: 500px;
  border: 2px solid rgba(255, 255, 255, 0.18);
  border-radius: 38px;
  padding: 18px;
  background: linear-gradient(155deg, #17181a, #050608 58%, #18100a);
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.76),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 34px rgba(255, 122, 0, 0.14);
  transform: rotate(8deg);
}

.phone-mockup::after {
  content: "";
  position: absolute;
  right: 28%;
  bottom: 11px;
  width: 70px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
}

.phone-top {
  position: absolute;
  top: 18px;
  right: 30px;
  display: flex;
  gap: 5px;
  color: var(--orange-2);
}

.phone-top span {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.84;
}

.phone-screen {
  display: grid;
  min-height: 454px;
  padding: 42px 18px 34px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 122, 0, 0.09), transparent 34%),
    radial-gradient(circle at 82% 26%, rgba(255, 122, 0, 0.18), transparent 35%),
    #090a0d;
  box-shadow: inset 0 0 28px rgba(255, 122, 0, 0.04);
}

.phone-screen small,
.phone-screen p,
.phone-screen strong {
  position: relative;
  z-index: 1;
}

.phone-screen small {
  color: #ffd08a;
  font-size: 0.8rem;
  font-weight: 800;
}

.phone-screen p {
  margin: 2px 0 28px;
  color: var(--soft);
  font-size: 0.72rem;
}

.phone-screen strong {
  color: var(--muted);
  font-size: 0.9rem;
}

.growth-number {
  margin-top: 2px;
  color: var(--orange);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.growth-chart {
  width: 100%;
  height: 140px;
  margin-top: 14px;
  color: var(--orange);
}

.growth-chart path:first-of-type {
  stroke: url("#chartGradient");
  stroke-width: 6;
  filter: drop-shadow(0 0 10px rgba(255, 122, 0, 0.8));
}

.growth-chart .chart-fill {
  stroke: none;
  fill: rgba(255, 122, 0, 0.12);
}

.screen-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-top: auto;
}

.screen-bottom strong {
  display: block;
  margin-top: 4px;
  color: #ffd08a;
  font-size: 1.35rem;
}

.bar-chart {
  display: flex;
  align-items: end;
  gap: 5px;
  height: 48px;
}

.bar-chart span {
  width: 8px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, var(--orange-2), var(--orange));
  box-shadow: 0 0 12px rgba(255, 122, 0, 0.45);
}

.bar-chart span:nth-child(1) {
  height: 18px;
}

.bar-chart span:nth-child(2) {
  height: 28px;
}

.bar-chart span:nth-child(3) {
  height: 38px;
}

.bar-chart span:nth-child(4) {
  height: 48px;
}

.floating-dot,
.cta-orb {
  position: absolute;
  z-index: 3;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 24%, #ffc167, var(--orange) 48%, #5b1d0d 100%);
  box-shadow: 0 0 24px rgba(255, 122, 0, 0.44);
  animation: float 7s ease-in-out infinite;
}

.dot-one {
  top: 10%;
  left: 7%;
  width: 42px;
  height: 42px;
}

.dot-two {
  top: 43%;
  left: 0;
  width: 28px;
  height: 28px;
  animation-delay: -2s;
}

.dot-three {
  top: 17%;
  right: 10%;
  width: 34px;
  height: 34px;
  animation-delay: -3.4s;
}

.dot-four {
  right: 0;
  bottom: 20%;
  width: 20px;
  height: 20px;
  animation-delay: -4.2s;
}

.hero-glow {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(18px);
  pointer-events: none;
}

.hero-glow-one {
  top: 12%;
  right: 14%;
  width: 260px;
  height: 260px;
  background: rgba(255, 122, 0, 0.12);
}

.hero-glow-two {
  bottom: 0;
  left: 10%;
  width: 220px;
  height: 220px;
  background: rgba(61, 27, 104, 0.2);
}

.orbit-lines {
  position: absolute;
  right: -10%;
  bottom: 5%;
  width: 680px;
  height: 360px;
  border-radius: 50%;
  border-top: 1px solid rgba(255, 122, 0, 0.25);
  border-left: 1px solid rgba(255, 122, 0, 0.07);
  transform: rotate(-9deg);
  opacity: 0.8;
}

.orbit-lines::before,
.orbit-lines::after {
  content: "";
  position: absolute;
  inset: 28px;
  border-top: 1px solid rgba(255, 122, 0, 0.18);
  border-radius: inherit;
}

.orbit-lines::after {
  inset: 58px;
  border-color: rgba(255, 122, 0, 0.12);
}

.stats {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: -28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.02)),
    rgba(8, 10, 12, 0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  overflow: hidden;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 138px;
  padding: 24px clamp(22px, 4vw, 54px);
}

.stat-card + .stat-card {
  border-left: 1px solid var(--line);
}

.stat-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 72px;
  height: 72px;
  border: 1px solid rgba(255, 176, 0, 0.68);
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 176, 0, 0.78), rgba(255, 93, 0, 0.56));
  color: #fff;
  box-shadow: 0 0 24px rgba(255, 122, 0, 0.32);
}

.stat-icon svg {
  width: 32px;
  height: 32px;
  stroke-width: 2.4;
}

.stat-card strong {
  display: block;
  color: var(--orange);
  font-size: clamp(2.1rem, 4vw, 3.15rem);
  font-weight: 950;
  line-height: 1;
}

.stat-card p {
  margin: 8px 0 0;
  color: var(--text);
  font-size: 1rem;
}

.section-copy .eyebrow,
.section-heading .eyebrow {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--orange);
  font-size: 0.79rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-copy h2,
.section-heading h2 {
  max-width: 680px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  align-items: center;
  gap: clamp(36px, 7vw, 96px);
}

.profile-card {
  position: relative;
  display: grid;
  grid-template-columns: 190px 1fr;
  align-items: center;
  gap: 28px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 95% 15%, rgba(255, 122, 0, 0.22), transparent 14rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.profile-card::after {
  content: "";
  position: absolute;
  top: 24px;
  right: 24px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 22px rgba(255, 122, 0, 0.8);
}

.profile-photo {
  position: relative;
  display: grid;
  place-items: center;
  width: 190px;
  height: 250px;
  border-radius: var(--radius);
  border: 2px solid var(--orange);
  background:
    radial-gradient(circle at 46% 32%, rgba(255, 207, 126, 0.9), transparent 15%),
    linear-gradient(145deg, #ff9500, #402017 58%, #121318);
  box-shadow: 0 0 28px rgba(255, 122, 0, 0.35);
  overflow: hidden;
}

.profile-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  box-shadow: inset 0 0 34px rgba(0, 0, 0, 0.36);
  pointer-events: none;
}

.profile-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 30%;
  transform: scale(1.04);
  transform-origin: center;
}

.profile-card h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.3rem);
  line-height: 1.12;
}

.profile-card p {
  font-size: 1rem;
}

.section-heading {
  display: grid;
  justify-items: center;
  margin-bottom: 34px;
  text-align: center;
}

.services {
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 122, 0, 0.08), transparent 30rem),
    rgba(0, 0, 0, 0.1);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.service-card {
  display: grid;
  justify-items: center;
  align-content: center;
  min-height: 170px;
  padding: 24px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 32%, rgba(255, 122, 0, 0.14), transparent 70%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)),
    var(--panel);
  text-align: center;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover,
.price-card:hover,
.client-logo:hover,
.profile-card:hover,
.video-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 122, 0, 0.58);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42), 0 0 34px rgba(255, 122, 0, 0.12);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--orange), #b74700);
  color: #fff;
  box-shadow: 0 0 24px rgba(255, 122, 0, 0.44);
}

.service-icon svg {
  width: 34px;
  height: 34px;
}

.service-card h3 {
  max-width: 130px;
  margin: 0;
  font-size: 1rem;
  line-height: 1.18;
}

.pricing {
  background:
    radial-gradient(circle at 20% 38%, rgba(61, 27, 104, 0.2), transparent 30rem),
    radial-gradient(circle at 80% 28%, rgba(255, 122, 0, 0.08), transparent 28rem);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
  max-width: 940px;
  margin-inline: auto;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 510px;
  padding: 30px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.015)),
    var(--panel);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.price-card.is-featured {
  border-color: rgba(255, 122, 0, 0.82);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 122, 0, 0.19), transparent 16rem),
    linear-gradient(155deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.018)),
    rgba(20, 17, 15, 0.92);
  box-shadow: 0 0 36px rgba(255, 122, 0, 0.18);
}

.badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  min-width: 150px;
  border-radius: 999px;
  padding: 7px 16px;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
  box-shadow: 0 0 18px rgba(255, 122, 0, 0.5);
}

.price-card h3 {
  margin: 0;
  text-align: center;
  font-size: 1.35rem;
}

.price {
  display: grid;
  justify-items: center;
  margin: 6px 0 28px;
  color: var(--orange);
  font-size: clamp(2.3rem, 4vw, 3.1rem);
  font-weight: 950;
  line-height: 1;
}

.price span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.price-card ul {
  display: grid;
  gap: 13px;
  padding: 0;
  margin: 0 0 28px;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  font-size: 0.92rem;
}

.price-card li::before {
  content: "";
  position: absolute;
  top: 0.48em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange-2), var(--orange));
  box-shadow: 0 0 10px rgba(255, 122, 0, 0.55);
}

.btn-plan {
  width: 100%;
  margin-top: auto;
}

.video-section {
  overflow: hidden;
}

.video-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: clamp(34px, 6vw, 82px);
}

.video-card {
  position: relative;
  display: block;
  border: 1px solid var(--line-warm);
  border-radius: var(--radius);
  background: rgba(255, 122, 0, 0.08);
  box-shadow: var(--shadow);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.video-card::before {
  content: "";
  position: absolute;
  left: -54px;
  bottom: -36px;
  z-index: -1;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffc167, var(--orange) 54%, #4c1709 100%);
  box-shadow: 0 0 34px rgba(255, 122, 0, 0.35);
}

.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  min-height: 220px;
  overflow: hidden;
  border-radius: calc(var(--radius) - 1px);
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 122, 0, 0.3), transparent 20rem),
    linear-gradient(135deg, rgba(19, 23, 39, 0.94), rgba(8, 10, 12, 0.94));
}

.video-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3, 4, 5, 0.2), rgba(3, 4, 5, 0.72)),
    repeating-linear-gradient(90deg, transparent 0 16px, rgba(255, 255, 255, 0.03) 16px 17px);
}

.video-avatar {
  position: absolute;
  bottom: 0;
  left: 18%;
  width: 34%;
  height: 82%;
  border-radius: 999px 999px 0 0;
  background:
    radial-gradient(circle at 50% 16%, #f3c1a1 0 14%, transparent 15%),
    linear-gradient(180deg, transparent 0 23%, #f7901d 24% 100%);
  filter: drop-shadow(0 0 28px rgba(255, 122, 0, 0.22));
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange-2), var(--orange));
  color: #fff;
  box-shadow: var(--glow);
  transform: translate(-50%, -50%);
}

.play-button svg {
  width: 32px;
  height: 32px;
  margin-left: 4px;
  fill: currentColor;
  stroke: none;
}

.video-controls {
  position: absolute;
  right: 18px;
  bottom: 16px;
  left: 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.76rem;
  font-weight: 700;
}

.video-controls div {
  position: relative;
  height: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
}

.video-controls div span {
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  border-radius: inherit;
  background: var(--orange);
}

.clients {
  padding-top: 56px;
}

.clients-grid {
  display: grid;
  grid-template-columns: minmax(270px, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(32px, 6vw, 72px);
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.client-logo {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 104px;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.1), transparent 68%),
    rgba(18, 20, 24, 0.92);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.client-logo span,
.client-logo::before,
.client-logo::after {
  content: "";
  display: block;
  border-radius: 999px;
  background: rgba(245, 245, 245, 0.78);
}

.client-logo span {
  width: 62px;
  height: 8px;
}

.client-logo::before {
  position: absolute;
  width: 34px;
  height: 34px;
  border: 6px solid rgba(245, 245, 245, 0.56);
  background: transparent;
  transform: translateY(-18px) rotate(18deg);
}

.client-logo::after {
  position: absolute;
  width: 88px;
  height: 4px;
  transform: translateY(24px);
  opacity: 0.42;
}

.client-logo:nth-child(2)::before {
  border-radius: var(--radius);
  transform: translateY(-18px) rotate(45deg);
}

.client-logo:nth-child(3)::before {
  width: 42px;
  height: 24px;
  border-radius: 2px;
}

.client-logo:nth-child(4)::before {
  border-radius: 50% 8px 50% 8px;
}

.client-logo:nth-child(5)::before {
  width: 44px;
  height: 44px;
  border-width: 4px;
}

.client-logo:nth-child(6)::before {
  width: 46px;
  height: 22px;
  border-radius: 999px;
}

.final-cta {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) 1fr;
  gap: clamp(30px, 6vw, 86px);
  margin-top: 36px;
  margin-bottom: 20px;
  padding: clamp(28px, 5vw, 42px) clamp(24px, 5vw, 66px);
  border: 1px solid var(--line-warm);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 92% 50%, rgba(255, 122, 0, 0.18), transparent 14rem),
    radial-gradient(circle at 32% 18%, rgba(61, 27, 104, 0.17), transparent 22rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015)),
    rgba(10, 11, 13, 0.86);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.final-cta h2 {
  font-size: clamp(2.1rem, 4vw, 3rem);
}

.final-cta .btn {
  margin-top: 28px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 28px;
}

.footer-links h3 {
  margin: 0 0 12px;
  color: var(--orange);
  font-size: 0.92rem;
}

.footer-links a {
  display: table;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.94rem;
  transition: color 180ms ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--orange);
}

.cta-orb {
  pointer-events: none;
}

.orb-large {
  right: 42px;
  bottom: 24px;
  width: 76px;
  height: 76px;
}

.orb-small {
  right: 112px;
  top: 28px;
  width: 22px;
  height: 22px;
  animation-delay: -2.4s;
}

.site-footer {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 84px;
  padding: 24px 86px;
  color: var(--soft);
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-size: 0.86rem;
}

.back-top {
  position: absolute;
  right: max(24px, calc((100vw - 1120px) / 2));
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-warm);
  border-radius: 50%;
  color: var(--orange);
  transition: transform 180ms ease, background 180ms ease;
}

.back-top:hover,
.back-top:focus-visible {
  transform: translateY(-3px);
  background: rgba(255, 122, 0, 0.1);
}

.reveal {
  /* Estado inicial das animações de entrada acionadas pelo IntersectionObserver. */
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(0, -18px, 0);
  }
}

@media (max-width: 1080px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-copy h1,
  .hero-copy p {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    min-height: 430px;
  }

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

  .stat-card + .stat-card {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .about-grid,
  .video-grid,
  .clients-grid,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
  }

  .price-card {
    min-height: auto;
  }

  .profile-card {
    grid-template-columns: 170px 1fr;
  }

  .profile-photo {
    width: 170px;
    height: 224px;
  }
}

@media (max-width: 860px) {
  :root {
    --container: min(100% - 28px, 720px);
  }

  .nav {
    min-height: 76px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-panel {
    position: fixed;
    top: 76px;
    right: 14px;
    left: 14px;
    display: grid;
    justify-items: stretch;
    gap: 18px;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(8, 9, 11, 0.96);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .nav-panel.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-list {
    display: grid;
    gap: 0;
  }

  .nav-link {
    padding: 14px 0;
  }

  .nav-cta {
    width: 100%;
  }

  .hero {
    min-height: auto;
    padding-top: 116px;
  }

  .hero-copy h1 {
    font-size: clamp(2.42rem, 12vw, 4.2rem);
  }

  .hero-visual {
    min-height: 390px;
  }

  .growth-sphere {
    width: min(78vw, 330px);
  }

  .phone-mockup {
    min-height: 430px;
    width: min(245px, 66vw);
    transform: rotate(5deg);
  }

  .phone-screen {
    min-height: 384px;
  }

  .section-pad {
    padding: 64px 0;
  }

  .profile-card {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .profile-card p {
    margin-inline: auto;
  }

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

@media (max-width: 620px) {
  .brand-logo {
    width: 118px;
  }

  .hero-actions,
  .final-cta .btn {
    width: 100%;
  }

  .btn {
    width: 100%;
    min-height: 50px;
  }

  .stats {
    margin-top: 20px;
  }

  .stat-card {
    min-height: 116px;
    padding: 22px;
  }

  .stat-icon {
    width: 58px;
    height: 58px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .service-card {
    min-height: 150px;
  }

  .service-icon {
    width: 52px;
    height: 52px;
  }

  .price-card {
    padding: 28px 22px;
  }

  .video-thumb {
    min-height: 190px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .orb-large {
    width: 58px;
    height: 58px;
    opacity: 0.74;
  }

  .site-footer {
    padding: 26px 70px 26px 20px;
  }
}

@media (max-width: 430px) {
  .hero-copy h1 {
    font-size: clamp(2.16rem, 11vw, 2.78rem);
  }

  .hero-copy p,
  .section-copy p,
  .profile-card p,
  .final-cta p {
    font-size: 0.98rem;
  }

  .phone-mockup {
    width: 226px;
    min-height: 400px;
    padding: 14px;
  }

  .phone-screen {
    min-height: 364px;
    padding-inline: 14px;
  }

  .growth-number {
    font-size: 1.7rem;
  }

  .growth-chart {
    height: 116px;
  }

  .services-grid,
  .logo-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .client-logo {
    min-height: 126px;
  }

  .profile-photo {
    width: 156px;
    height: 206px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}