:root {
  --bg: #07090c;
  --bg-soft: #110c0e;
  --panel: #151012;
  --panel-strong: #1c1316;
  --text: #f4f7fb;
  --muted: #a9b4c1;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #ef233c;
  --accent-2: #ff9f1c;
  --danger: #ff4d4d;
  --accent-soft: #ffccd2;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.42);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 75%);
  z-index: -1;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 14px max(20px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(7, 6, 7, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 750;
  letter-spacing: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  display: block;
  object-fit: contain;
  box-shadow: 0 0 34px rgba(239, 35, 60, 0.28);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-btn,
.header-whatsapp,
.primary-btn {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.lang-btn {
  width: 44px;
  display: inline-grid;
  place-items: center;
  font-size: 1.2rem;
  line-height: 1;
}

.lang-btn.is-active {
  color: #180507;
  background: var(--accent);
  border-color: var(--accent);
}

.lang-btn:not(.is-active):hover,
.header-whatsapp:hover {
  border-color: rgba(239, 35, 60, 0.42);
  background: rgba(239, 35, 60, 0.12);
}

.header-whatsapp {
  display: inline-grid;
  place-items: center;
  width: 48px;
  padding: 0;
}

.header-whatsapp svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.lang-btn:focus-visible,
.header-whatsapp:focus-visible,
.primary-btn:focus-visible,
.floating-whatsapp:focus-visible,
.back-link:focus-visible,
.site-footer a:focus-visible {
  outline: 2px solid var(--accent-soft);
  outline-offset: 3px;
}

.section {
  padding: 96px 0;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 140px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 6, 7, 0.97) 0%, rgba(7, 6, 7, 0.84) 41%, rgba(7, 6, 7, 0.22) 74%, rgba(7, 6, 7, 0.74) 100%),
    linear-gradient(180deg, rgba(7, 6, 7, 0.18), var(--bg) 96%),
    url("assets/hero-workbench.png") center right / cover no-repeat;
  transform: scale(1.03);
  animation: heroDrift 18s ease-in-out infinite alternate;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 48px;
  align-items: end;
  padding-bottom: 36px;
}

.hero-copy {
  max-width: 720px;
  animation: riseIn 900ms ease-out both;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(3.1rem, 9vw, 7.6rem);
  line-height: 0.9;
  letter-spacing: 0;
  max-width: 900px;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.1rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.15rem;
}

.hero-lead {
  max-width: 650px;
  color: #d7e0ea;
  font-size: clamp(1.08rem, 2vw, 1.36rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.primary-btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  min-width: 210px;
  color: #180507;
  background: linear-gradient(135deg, var(--accent), #ff7a7a);
  border-color: transparent;
  box-shadow: 0 18px 48px rgba(239, 35, 60, 0.25);
  transition: transform 180ms ease, filter 180ms ease, box-shadow 180ms ease;
}

.primary-btn::after {
  content: "";
  position: absolute;
  inset: -40% auto -40% -35%;
  width: 30%;
  transform: skewX(-18deg);
  background: rgba(255, 255, 255, 0.45);
  animation: buttonSheen 4.8s ease-in-out infinite;
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 60px rgba(239, 35, 60, 0.34);
}

.service-window {
  color: var(--muted);
  font-weight: 650;
}

.hero-panel {
  display: grid;
  gap: 12px;
  animation: riseIn 900ms 180ms ease-out both;
}

.hero-panel > div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(17, 11, 13, 0.74);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.hero-panel > div:hover {
  transform: translateY(-4px);
  border-color: rgba(239, 35, 60, 0.42);
  background: rgba(24, 14, 17, 0.84);
}

.hero-panel span,
.hero-panel strong {
  display: block;
}

.hero-panel span {
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-panel strong {
  margin-top: 4px;
  font-size: 1.2rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-badges span {
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  color: #d9e3ed;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.88rem;
  font-weight: 700;
}

.proof-strip {
  position: relative;
  margin-top: -220px;
  margin-bottom: 36px;
  z-index: 4;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.proof-grid > div {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(15, 10, 12, 0.88);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.proof-grid > div:hover {
  transform: translateY(-4px);
  border-color: rgba(239, 35, 60, 0.36);
  background: rgba(24, 14, 17, 0.9);
}

.proof-grid strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1;
}

.proof-grid span {
  color: var(--muted);
  font-weight: 650;
}

.partner-cta-section {
  padding: 38px 0 80px;
}

.partner-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 34px;
  padding: 30px;
  border: 1px solid rgba(239, 35, 60, 0.34);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(239, 35, 60, 0.18), rgba(255, 159, 28, 0.07) 46%, rgba(255, 255, 255, 0.035)),
    rgba(14, 10, 12, 0.86);
  box-shadow: var(--shadow);
}

.partner-cta h2 {
  max-width: 760px;
  margin-bottom: 12px;
  font-size: clamp(1.85rem, 3.2vw, 3.2rem);
}

.partner-cta p:not(.eyebrow) {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
}

.partner-whatsapp {
  white-space: nowrap;
  min-width: 230px;
}

.intro-section {
  padding-top: 70px;
}

.cta-box {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.section-heading p,
.legal-box p,
.cta-box p,
.site-footer p,
.price-card p,
.price-note {
  color: var(--muted);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.prices-section,
.request-section {
  background: linear-gradient(180deg, rgba(28, 15, 18, 0.58), rgba(7, 6, 7, 0));
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.price-card,
.steps article,
.legal-box,
.cta-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
}

.price-card {
  position: relative;
  min-height: 204px;
  padding: 22px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.price-card:hover,
.steps article:hover {
  transform: translateY(-5px);
  border-color: rgba(239, 35, 60, 0.38);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.045));
}

.price-card.featured {
  border-color: rgba(239, 35, 60, 0.62);
  box-shadow: 0 0 0 1px rgba(239, 35, 60, 0.2), var(--shadow);
}

.price-card.stage {
  border-color: rgba(255, 159, 28, 0.48);
}

.tag {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #180507;
  background: var(--accent);
  font-size: 0.72rem;
  font-weight: 850;
}

dl {
  margin: 0;
}

.price-card dl {
  display: grid;
  gap: 10px;
}

.price-card dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 850;
}

.price-card p {
  margin: 14px 0 0;
  font-size: 0.92rem;
}

.price-note {
  max-width: 820px;
  margin: 26px 0 0;
  font-size: 0.96rem;
}

.request-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 54px;
  align-items: center;
  padding: 34px;
  border: 1px solid rgba(239, 35, 60, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(239, 35, 60, 0.11), transparent 48%),
    rgba(255, 255, 255, 0.045);
}

.request-layout p {
  color: var(--muted);
}

.request-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.request-list li {
  position: relative;
  padding: 16px 18px 16px 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  color: #dbe4ee;
  font-weight: 700;
}

.request-list li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 21px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 18px rgba(255, 159, 28, 0.48);
}

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.steps::before {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  top: 49px;
  height: 1px;
  background: linear-gradient(90deg, rgba(239, 35, 60, 0.68), rgba(255, 159, 28, 0.5), transparent);
  opacity: 0.42;
}

.steps article {
  position: relative;
  min-height: 240px;
  padding: 26px;
  overflow: hidden;
  background:
    radial-gradient(circle at 24px 26px, rgba(239, 35, 60, 0.22), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.035));
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.steps article::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(239, 35, 60, 0.18), transparent 42%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.steps article::after {
  content: "";
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0.28);
  transform-origin: left;
  transition: transform 220ms ease;
}

.steps article:hover::before {
  opacity: 1;
}

.steps article:hover::after {
  transform: scaleX(1);
}

.steps span {
  position: relative;
  z-index: 1;
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 38px;
  border: 1px solid rgba(255, 159, 28, 0.36);
  border-radius: 50%;
  background: rgba(7, 6, 7, 0.78);
  color: var(--accent-2);
  font-weight: 900;
  box-shadow: 0 0 28px rgba(255, 159, 28, 0.18);
}

.steps h3,
.steps p {
  position: relative;
  z-index: 1;
}

.steps p {
  color: var(--muted);
}

.legal-section {
  padding-top: 50px;
}

.legal-box {
  max-width: 920px;
  padding: 30px;
}

.legal-box h2 {
  font-size: clamp(1.7rem, 3vw, 2.8rem);
}

.cta-section {
  padding-top: 30px;
}

.cta-box {
  align-items: center;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(239, 35, 60, 0.16), rgba(255, 159, 28, 0.08)),
    var(--panel);
}

.site-footer {
  padding: 54px 0 28px;
  border-top: 1px solid var(--line);
  background: #050405;
}

.footer-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 36px;
}

.footer-brand {
  margin-bottom: 16px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
}

.site-footer nav a:hover,
.header-whatsapp:hover,
.primary-btn:hover {
  filter: brightness(1.08);
}

.site-footer nav a:hover {
  color: var(--accent-soft);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 42px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #7f8995;
  font-size: 0.9rem;
}

.floating-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 999px;
  color: #180507;
  background: var(--accent);
  font-weight: 950;
  box-shadow: 0 18px 48px rgba(239, 35, 60, 0.36);
  animation: pulseWa 2.8s ease-in-out infinite;
}

.floating-whatsapp svg {
  width: 30px;
  height: 30px;
  fill: #180507;
  display: block;
}

.simple-page {
  padding-top: 120px;
}

.simple-page .content {
  max-width: 860px;
  padding-bottom: 80px;
}

.simple-page article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.simple-page article + article {
  margin-top: 14px;
}

.back-link {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--accent);
  font-weight: 800;
}

.reveal,
.reveal-group > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 620ms ease, transform 620ms ease;
}

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

.reveal-group.is-visible > *:nth-child(2) {
  transition-delay: 90ms;
}

.reveal-group.is-visible > *:nth-child(3) {
  transition-delay: 180ms;
}

.reveal-group.is-visible > *:nth-child(4) {
  transition-delay: 270ms;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1.03) translateX(0);
  }

  to {
    transform: scale(1.06) translateX(-10px);
  }
}

@keyframes buttonSheen {
  0%,
  52% {
    transform: translateX(0) skewX(-18deg);
  }

  70%,
  100% {
    transform: translateX(560%) skewX(-18deg);
  }
}

@keyframes pulseWa {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.045);
  }
}

@media (max-width: 900px) {
  .site-header {
    min-height: 68px;
  }

  .brand span:last-child {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 128px 0 72px;
  }

  .hero-bg {
    background:
      linear-gradient(180deg, rgba(7, 6, 7, 0.92), rgba(7, 6, 7, 0.8) 48%, var(--bg) 100%),
      url("assets/hero-workbench.png") center / cover no-repeat;
  }

  .hero-grid,
  .request-layout,
  .partner-cta,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .partner-whatsapp {
    width: 100%;
  }

  .price-grid,
  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 901px) and (max-height: 820px) {
  .hero {
    min-height: auto;
    padding-top: 112px;
    padding-bottom: 118px;
    align-items: flex-start;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 34px;
    align-items: center;
    padding-bottom: 0;
  }

  h1 {
    font-size: clamp(4.6rem, 7.6vw, 6.4rem);
    margin-bottom: 18px;
  }

  .hero-lead {
    max-width: 620px;
    font-size: clamp(1rem, 1.55vw, 1.18rem);
  }

  .hero-actions {
    margin-top: 26px;
    gap: 12px;
  }

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

  .hero-panel {
    align-self: end;
    gap: 10px;
  }

  .hero-panel > div {
    padding: 14px 16px;
  }

  .proof-strip {
    margin-top: -96px;
    margin-bottom: 34px;
  }

  .proof-grid > div {
    padding: 18px 22px;
  }

  .proof-grid strong {
    font-size: clamp(2rem, 3.6vw, 2.8rem);
  }
}

@media (min-width: 901px) and (max-width: 1450px) and (max-height: 820px) {
  .hero-copy {
    max-width: 660px;
  }

  h1 {
    font-size: clamp(4.2rem, 7.2vw, 5.8rem);
  }

  .proof-strip {
    margin-top: -82px;
  }

  .partner-cta-section {
    padding-top: 24px;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .section {
    padding: 68px 0;
  }

  .site-header {
    padding-inline: 14px;
  }

  .header-whatsapp {
    display: none;
  }

  .hero-actions {
    align-items: stretch;
  }

  .primary-btn {
    width: 100%;
  }

  .price-grid,
  .proof-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .proof-strip {
    margin-top: 0;
    margin-bottom: 0;
    padding-top: 16px;
  }

  .request-layout,
  .partner-cta,
  .cta-box {
    padding: 24px;
  }

  .partner-cta-section {
    padding: 34px 0 64px;
  }

  .steps article {
    min-height: auto;
  }

  .steps::before {
    left: 25px;
    right: auto;
    top: 30px;
    bottom: 30px;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, rgba(239, 35, 60, 0.68), rgba(255, 159, 28, 0.5), transparent);
  }

  .steps span {
    margin-bottom: 22px;
  }

  .footer-grid,
  .footer-bottom {
    flex-direction: column;
  }

  .floating-whatsapp {
    width: 54px;
    height: 54px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-group > * {
    opacity: 1;
    transform: none;
  }
}