:root {
  --orange: #f97316;
  --orange-dark: #c9500a;
  --black: #090909;
  --graphite: #171717;
  --panel: rgba(16, 16, 16, 0.76);
  --panel-strong: rgba(23, 23, 23, 0.94);
  --line: rgba(245, 245, 245, 0.11);
  --line-hot: rgba(249, 115, 22, 0.36);
  --white: #f5f5f5;
  --muted: #a3a3a3;
  --max: 1180px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 72% 12%, rgba(249, 115, 22, 0.18), transparent 34rem),
    radial-gradient(circle at 15% 70%, rgba(201, 80, 10, 0.12), transparent 32rem),
    var(--black);
  font-family: Inter, Arial, Helvetica, sans-serif;
  selection-background-color: var(--orange);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  background-image:
    linear-gradient(rgba(245, 245, 245, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 245, 245, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, #000, rgba(0, 0, 0, 0.7), transparent 96%);
}

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

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

/* Motion system inspired by the reference design system. */
.reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.text-reveal-wrapper {
  display: inline-block;
  overflow: hidden;
  padding: 0.08em 0 0.1em;
  margin: -0.08em 0 -0.1em;
  vertical-align: bottom;
}

.text-reveal-content {
  display: block;
  opacity: 0;
  transform: translateY(112%);
  transition: transform 1.2s var(--ease), opacity 1.2s ease;
}

.reveal-active .text-reveal-content {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 {
  transition-delay: 0.1s;
}

.delay-200 {
  transition-delay: 0.2s;
}

.delay-300 {
  transition-delay: 0.3s;
}

.delay-500 {
  transition-delay: 0.5s;
}

.delay-700 {
  transition-delay: 0.7s;
}

.nav-load {
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out, background 0.3s ease, border 0.3s ease;
}

.nav-load.loaded {
  opacity: 1;
  transform: translateY(0);
}

@keyframes shimmer {
  from {
    transform: translateX(-120%) skewX(-18deg);
  }

  to {
    transform: translateX(220%) skewX(-18deg);
  }
}

.beam-button {
  position: relative;
  overflow: hidden;
}

.beam-button::before {
  position: absolute;
  inset: 0 auto 0 -80%;
  width: 55%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.36), transparent);
  transform: skewX(-18deg);
}

.beam-button:hover::before {
  animation: shimmer 0.85s var(--ease);
}

.glow-on-hover {
  transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.glow-on-hover:hover {
  border-color: var(--line-hot);
  box-shadow: 0 0 34px rgba(249, 115, 22, 0.18);
  transform: translateY(-2px);
}

.flashlight-card {
  position: relative;
  overflow: hidden;
}

.flashlight-card::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(249, 115, 22, 0.13),
    transparent 42%
  );
  transition: opacity 0.5s ease;
}

.flashlight-card:hover::before {
  opacity: 1;
}

.flashlight-card > * {
  position: relative;
  z-index: 1;
}

.grid-bg {
  background-image:
    linear-gradient(rgba(245, 245, 245, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 245, 245, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  padding: 18px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid transparent;
  background: rgba(9, 9, 9, 0.52);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(9, 9, 9, 0.82);
}

.brand {
  justify-self: center;
}

.brand img {
  width: 172px;
}

.desktop-nav {
  display: flex;
  gap: clamp(16px, 2.4vw, 32px);
  align-items: center;
  color: rgba(245, 245, 245, 0.72);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.desktop-nav.right {
  justify-content: flex-end;
}

.desktop-nav a {
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.site-footer a:hover {
  color: var(--orange);
}

.menu-button,
.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  overflow: hidden;
  padding: 124px 24px 92px;
  text-align: center;
}

.ambient {
  position: absolute;
  width: min(44vw, 560px);
  height: min(44vw, 560px);
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.5;
  animation: pulse 7s ease-in-out infinite;
}

.ambient-one {
  top: 12%;
  right: 7%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.32), transparent 68%);
}

.ambient-two {
  bottom: 8%;
  left: 6%;
  background: radial-gradient(circle, rgba(201, 80, 10, 0.24), transparent 70%);
  animation-delay: 0.7s;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.36;
  }

  50% {
    transform: scale(1.08);
    opacity: 0.58;
  }
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(100%, 1120px);
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0;
  color: var(--orange);
  font-family: Manrope, Inter, sans-serif;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.hero-title {
  margin-top: 20px;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: Manrope, Inter, sans-serif;
  letter-spacing: -0.06em;
}

h1 {
  font-size: clamp(4rem, 10vw, 9.2rem);
  font-weight: 800;
  line-height: 0.95;
}

h2 {
  max-width: 970px;
  font-size: clamp(2.7rem, 6.2vw, 6.1rem);
  font-weight: 800;
  line-height: 0.92;
}

h3 {
  font-size: clamp(1.55rem, 2.2vw, 2.45rem);
  line-height: 1;
}

.accent-text,
h2 .accent-text {
  color: var(--orange);
}

.lead {
  max-width: 760px;
  margin: 34px auto 0;
  color: rgba(245, 245, 245, 0.76);
  font-size: clamp(1.08rem, 1.9vw, 1.45rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 28px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.button.primary {
  color: #160804;
  border: 1px solid rgba(249, 115, 22, 0.82);
  background: var(--orange);
}

.button.secondary {
  color: var(--white);
  border: 1px solid var(--line);
  background: rgba(245, 245, 245, 0.04);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
}

.badges span,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  color: rgba(245, 245, 245, 0.76);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(245, 245, 245, 0.045);
  backdrop-filter: blur(16px);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  display: grid;
  justify-items: center;
  gap: 9px;
  color: rgba(245, 245, 245, 0.48);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.scroll-indicator i {
  width: 1px;
  height: 34px;
  background: linear-gradient(var(--orange), transparent);
  animation: scrollLine 1.5s ease-in-out infinite;
}

@keyframes scrollLine {
  0%,
  100% {
    opacity: 0.35;
    transform: scaleY(0.5);
    transform-origin: top;
  }

  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

.marquee-band {
  overflow: hidden;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(23, 23, 23, 0.58);
}

.marquee-track {
  display: flex;
  width: max-content;
}

.marquee-content {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  min-width: 100vw;
  animation: marquee 36s linear infinite;
}

.marquee-content span,
.marquee-content b {
  margin: 0 22px;
  color: rgba(245, 245, 245, 0.58);
  font-family: Manrope, Inter, sans-serif;
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.marquee-content b {
  color: var(--orange);
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-100%);
  }
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 118px 24px;
  scroll-margin-top: 110px;
}

#metodo,
#contato {
  scroll-margin-top: 110px;
}

.split-section {
  display: grid;
  grid-template-columns: 0.22fr 1fr 0.72fr;
  gap: 42px;
  align-items: start;
  min-height: 84vh;
}

.split-text {
  display: grid;
  gap: 22px;
  padding-top: 12px;
}

.split-text p,
.niche-card p,
.method-card p,
.solution-card p,
.founder p,
.final-inner p,
.site-footer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.section-title {
  display: grid;
  gap: 18px;
  margin-bottom: 48px;
}

.niche-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.niche-card,
.solution-card,
.method-card,
.founder {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(23, 23, 23, 0.82), rgba(10, 10, 10, 0.88));
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.28);
}

.niche-card {
  min-height: 560px;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 34px;
}

.niche-card h3 {
  margin-top: 34px;
  max-width: 560px;
  font-size: clamp(2.35rem, 4.4vw, 4.8rem);
}

.niche-card p {
  margin-top: 26px;
  max-width: 590px;
  font-size: 1.04rem;
}

.niche-card ul {
  display: grid;
  gap: 14px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.niche-card li {
  position: relative;
  padding-left: 26px;
  color: rgba(245, 245, 245, 0.78);
}

.niche-card li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 9px;
  height: 9px;
  content: "";
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 18px rgba(249, 115, 22, 0.52);
}

.method-panel {
  padding: 96px 0 118px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 0%, rgba(249, 115, 22, 0.13), transparent 36rem),
    rgba(245, 245, 245, 0.025);
}

.method-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(280px, 1fr));
  gap: 1px;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  overflow: hidden;
}

.method-card {
  min-height: 300px;
  padding: 34px;
}

.method-card span,
.solution-card span {
  color: var(--orange);
  font-weight: 900;
  letter-spacing: 0.18em;
}

.method-card h3 {
  margin-top: 64px;
}

.method-card p {
  margin-top: 18px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.solution-card {
  min-height: 290px;
  padding: 28px;
  border-radius: 24px;
}

.solution-card h3 {
  margin-top: 54px;
}

.niche-card h3,
.method-card h3,
.solution-card h3 {
  letter-spacing: -0.025em;
  line-height: 1.08;
  word-spacing: 0.08em;
}

.solution-card p {
  margin-top: 16px;
}

.founder {
  display: grid;
  grid-template-columns: minmax(320px, 0.52fr) 1fr;
  gap: 48px;
  align-items: center;
  padding: clamp(22px, 3vw, 34px);
  border-radius: 34px;
}

.founder-portrait {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 18%, rgba(249, 115, 22, 0.28), transparent 28rem),
    linear-gradient(180deg, rgba(245, 245, 245, 0.05), rgba(9, 9, 9, 0.12)),
    var(--black);
}

.founder-portrait::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(245, 245, 245, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 245, 245, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, #000, rgba(0, 0, 0, 0.45), transparent 92%);
}

.founder-portrait::after {
  position: absolute;
  inset: auto 10% 0;
  height: 46%;
  content: "";
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.22), rgba(249, 115, 22, 0));
  filter: blur(34px);
}

.portrait-frame {
  position: relative;
  z-index: 1;
  width: min(88%, 430px);
  height: 560px;
  overflow: hidden;
  border: 1px solid rgba(249, 115, 22, 0.34);
  border-radius: 28px;
  background: rgba(9, 9, 9, 0.68);
  box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.42),
    0 0 70px rgba(249, 115, 22, 0.16);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% 34%;
  filter: contrast(1.05) saturate(0.98);
}

.portrait-badge {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(9, 9, 9, 0.76);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.32);
  color: rgba(245, 245, 245, 0.82);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portrait-badge img {
  width: 24px;
}

.founder > div:last-child {
  padding: 44px 22px 44px 0;
}

.founder h2 {
  margin-top: 18px;
}

.founder p {
  max-width: 700px;
  margin-top: 28px;
  font-size: 1.1rem;
}

.final-cta {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 92vh;
  padding: 120px 24px;
  overflow: hidden;
  text-align: center;
}

.final-cta::before {
  position: absolute;
  inset: 12% 12% auto;
  height: 520px;
  content: "";
  border-radius: 999px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.22), transparent 68%);
  filter: blur(80px);
}

.final-inner {
  position: relative;
  z-index: 1;
  width: min(100%, 980px);
}

.final-inner h2 {
  margin: 18px auto 0;
}

.final-inner p {
  max-width: 760px;
  margin: 30px auto 0;
  font-size: 1.12rem;
}

.site-footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  max-width: calc(var(--max) + 48px);
  margin: 0 auto;
  padding: 42px 24px 58px;
  border-top: 1px solid var(--line);
}

.site-footer img {
  width: 168px;
}

.site-footer p {
  font-size: 0.92rem;
}

.site-footer div {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: rgba(245, 245, 245, 0.66);
  font-size: 0.86rem;
  font-weight: 800;
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

  .brand {
    justify-self: start;
  }

  .menu-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 17px;
    color: var(--white);
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(245, 245, 245, 0.04);
    font: inherit;
    font-weight: 900;
  }

  .mobile-nav.is-open {
    position: fixed;
    top: 82px;
    right: 18px;
    left: 18px;
    z-index: 49;
    display: grid;
    gap: 8px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(9, 9, 9, 0.96);
    backdrop-filter: blur(18px);
  }

  .mobile-nav a {
    padding: 13px 4px;
    color: rgba(245, 245, 245, 0.82);
    font-weight: 800;
  }

  .split-section,
  .founder {
    grid-template-columns: 1fr;
  }

  .founder > div:last-child {
    padding: 0 8px 12px;
  }

  .method-rail,
  .solution-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .site-footer div {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .brand img {
    width: 146px;
  }

  .hero {
    min-height: 100svh;
    padding: 112px 18px 88px;
    text-align: left;
  }

  .hero-actions,
  .badges {
    justify-content: flex-start;
  }

  h1 {
    font-size: clamp(3.7rem, 15vw, 5.4rem);
  }

  h2 {
    font-size: clamp(2.55rem, 12vw, 4.3rem);
  }

  .lead {
    margin-left: 0;
  }

  .button {
    width: 100%;
  }

  .section {
    padding: 88px 18px;
  }

  .split-section,
  .niche-grid,
  .method-rail,
  .solution-grid {
    grid-template-columns: 1fr;
  }

  .niche-card {
    min-height: auto;
    padding: 28px;
  }

  .method-card {
    min-height: 260px;
  }

  .founder {
    padding: 18px;
  }

  .founder-portrait {
    min-height: 540px;
  }

  .portrait-frame {
    width: min(92%, 360px);
    height: 490px;
  }

  .method-card h3 {
    margin-top: 72px;
  }

  .final-cta {
    min-height: 80vh;
    padding: 96px 18px;
    text-align: left;
  }

  .final-cta .hero-actions {
    justify-content: stretch;
  }
}