/* VX Consultoria — Landing Page */

:root {
  --bg: #060606;
  --bg-2: #0d0d0d;
  --bg-3: #141414;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.04);
  --text: #f5f5f4;
  --text-dim: #a3a3a0;
  --text-muted: #6b6b68;
  --orange: #FF6B1A;
  --orange-2: #FF8A3D;
  --orange-deep: #D9501A;
  --orange-glow: rgba(255, 107, 26, 0.45);
  --display: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --body: 'Inter', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Subtle grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.4;
  mix-blend-mode: overlay;
}

/* Smoke canvas — cinematic ember diffusion (constrained to hero) */
#smoke {
  position: absolute;
  inset: 0;
  pointer-events: none;
  width: 100%;
  height: 100%;
  z-index: 0;
  filter: blur(40px) saturate(1.1);
}
#sparks {
  position: absolute;
  inset: 0;
  pointer-events: none;
  width: 100%;
  height: 100%;
  z-index: 1;
  filter: blur(0.6px);
  mix-blend-mode: screen;
}

.app { position: relative; z-index: 2; }

/* Push hero content above spark layer */
.hero, .hero .wrap { z-index: 2; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--display); letter-spacing: -0.02em; line-height: 1.05; font-weight: 600; }
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--orange);
}
.eyebrow.center::before { display: none; }

/* ===== LAYOUT ===== */
.wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

section { position: relative; }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 0;
  backdrop-filter: blur(14px);
  background: rgba(6, 6, 6, 0.72);
  border-bottom: 1px solid var(--line-2);
  transition: padding 0.3s, background 0.3s;
}
.nav.scrolled { padding: 12px 0; background: rgba(6, 6, 6, 0.92); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 32px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

/* Hamburger button */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 60;
}
.ham-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.ham-line.open:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ham-line.open:nth-child(2) { opacity: 0; transform: scaleX(0); }
.ham-line.open:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 55;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.mobile-menu--open {
  opacity: 1;
  pointer-events: all;
}
.mobile-menu-panel {
  position: absolute;
  top: 0; right: 0;
  width: min(320px, 85vw);
  height: 100%;
  background: var(--bg-2);
  border-left: 1px solid var(--line);
  padding: 32px 28px 48px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu--open .mobile-menu-panel {
  transform: translateX(0);
}
.mobile-menu-logo { margin-bottom: 48px; }
.mobile-menu-logo img { height: 28px; }
.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}
.mobile-menu-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 20px;
  font-weight: 500;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  transition: color 0.2s;
}
.mobile-menu-links a:hover { color: var(--text); }
.mobile-menu-cta {
  margin-top: 36px;
  text-align: center;
  width: 100%;
  color: #fff !important;
  text-decoration: none;
}

@media (max-width: 960px) {
  .nav-hamburger { display: flex; }
  .mobile-menu   { display: block; }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 6px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.2, 0.7, 0.3, 1);
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--orange);
  color: #0a0a0a;
  box-shadow: 0 0 0 0 var(--orange-glow), 0 8px 32px -8px rgba(255, 107, 26, 0.55);
}
.btn-primary:hover {
  background: var(--orange-2);
  transform: translateY(-2px);
  box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.18), 0 14px 40px -8px rgba(255, 107, 26, 0.7);
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,0.35) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}
.btn-primary:hover::after { transform: translateX(100%); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }
.btn-lg { padding: 18px 32px; font-size: 16px; }
.btn .arrow { transition: transform 0.25s; }
.btn:hover .arrow { transform: translateX(4px); }

/* ===== HERO — left text, big right portrait ===== */
.hero {
  padding: 140px 0 0;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 30% 50%, rgba(6,6,6,0.7) 0%, rgba(6,6,6,0.2) 60%, transparent 100%);
  z-index: 0;
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 2; width: 100%; max-width: 1440px; }
.hero-stage {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: center;
  gap: 40px;
  min-height: 820px;
}
.hero-portrait-big {
  position: relative;
  height: 820px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  align-self: flex-end;
}
.hero-portrait-big img {
  height: 105%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: bottom center;
  filter: drop-shadow(0 40px 80px rgba(0,0,0,0.8));
}
.hero-portrait-big::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 45% at 55% 65%, rgba(255,107,26,0.18) 0%, transparent 60%),
    linear-gradient(90deg, rgba(6,6,6,0.5) 0%, transparent 25%);
}
.hero-portrait-big::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 60px;
  background: radial-gradient(ellipse, rgba(255,107,26,0.35) 0%, transparent 70%);
  filter: blur(20px);
  z-index: 1;
}

.hero-left {
  position: relative;
  z-index: 3;
  max-width: 700px;
  padding-bottom: 80px;
}
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 5px 16px 5px 5px;
  color: rgba(200, 200, 196, 0.8);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 32px;
}
.hero-pill .spark-wrap {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 107, 26, 0.28), rgba(255, 107, 26, 0.10));
  border: 1px solid rgba(255, 107, 26, 0.38);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero-pill .spark {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 6px var(--orange), 0 0 16px rgba(255, 107, 26, 0.55);
  animation: pulse-dot 2s ease-in-out infinite;
}
.hero-pill .pill-text { color: var(--text); }
.hero-pill .pill-divider {
  width: 1px;
  height: 12px;
  background: rgba(255, 255, 255, 0.12);
  flex-shrink: 0;
}
.hero-pill .pill-cat { color: var(--orange); }
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}
.hero-left h1 {
  font-size: clamp(40px, 4.6vw, 64px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: 24px;
  text-wrap: balance;
}
.hero-left h1 .accent { color: var(--orange); }
.hero-left p.lead {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 560px;
  margin: 0 0 36px;
  line-height: 1.55;
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-meta-left {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  max-width: 600px;
}
.hero-meta-left .item { display: flex; flex-direction: column; gap: 4px; }
.hero-meta-left .num {
  font-family: var(--display);
  font-size: 28px;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: -0.02em;
}
.hero-meta-left .lbl {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

@media (max-width: 1024px) {
  .hero-stage { grid-template-columns: 1fr; min-height: auto; gap: 40px; }
  .hero-portrait-big { height: 520px; order: 2; }
  .hero { min-height: auto; padding: 120px 0 60px; }
}

/* ===== SECTION TITLE ===== */
.section-head {
  margin-bottom: 64px;
  max-width: 720px;
}
.section-head.center { margin: 0 auto 64px; text-align: center; }
.section-head h2 {
  font-size: clamp(32px, 4vw, 52px);
  margin-top: 20px;
  margin-bottom: 18px;
}
.section-head p {
  color: var(--text-dim);
  font-size: 18px;
  line-height: 1.6;
}

/* ===== SOCIAL PROOF ===== */
/* ===== CLIENTS CAROUSEL ===== */
.clients {
  padding: 100px 0 80px;
  background: var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  position: relative;
}
.clients-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}
.clients-head h2 {
  font-family: var(--display);
  font-size: clamp(20px, 2vw, 30px);
  margin-top: 20px;
  line-height: 1.15;
  text-wrap: balance;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.clients-head h2 .word {
  display: inline;
  color: rgba(255, 255, 255, 0.1);
}
.clients-head h2.filled .word {
  animation: word-reveal 0.55s forwards;
}
@keyframes word-reveal {
  0%   { color: rgba(255, 255, 255, 0.1); }
  35%  { color: var(--orange); }
  100% { color: var(--text); }
}
.clients-head .eyebrow.center {
  font-size: 14px;
  letter-spacing: 0.22em;
}
.client-logo {
  flex-shrink: 0;
  height: 110px;
  width: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 24px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 1px 0 rgba(255,255,255,0.06) inset;
  opacity: 0.95;
  transition: opacity 0.3s, transform 0.3s, box-shadow 0.3s;
}
.client-logo.big { width: 300px; height: 120px; }
.client-logo:hover {
  opacity: 1;
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 14px 32px rgba(255,122,40,0.18), 0 1px 0 rgba(255,255,255,0.08) inset;
}
.clients-track-wrap {
  position: relative;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.clients-track {
  display: flex;
  gap: 80px;
  width: max-content;
  animation: clients-scroll 36s linear infinite;
  align-items: center;
}
.clients-track:hover { animation-play-state: paused; }
.client-logo img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
}
@keyframes clients-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}


.proof {
  padding: 80px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.proof-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.proof-stats .stat {
  padding: 12px 24px;
  border-left: 1px solid var(--line);
  text-align: center;
  opacity: 0;
  filter: blur(12px);
}
.proof-stats .stat.glitch-in {
  animation: stat-glitch 0.7s forwards;
}
@keyframes stat-glitch {
  0%   { opacity: 0; filter: blur(14px) drop-shadow(0 0 18px rgba(255,107,26,0)); transform: translateX(-6px); clip-path: inset(30% 0 30% 0); }
  10%  { opacity: 1; filter: blur(6px)  drop-shadow(0 0 24px rgba(255,107,26,0.9)); transform: translateX(5px);  clip-path: inset(0% 0 60% 0); }
  20%  { filter: blur(10px) drop-shadow(0 0 32px rgba(255,107,26,1));   transform: translateX(-4px); clip-path: inset(55% 0 0% 0); }
  30%  { filter: blur(3px)  drop-shadow(0 0 20px rgba(255,107,26,0.8)); transform: translateX(3px);  clip-path: inset(0% 0 0% 0); }
  45%  { filter: blur(8px)  drop-shadow(0 0 28px rgba(255,107,26,0.7)); transform: translateX(-2px); }
  60%  { filter: blur(2px)  drop-shadow(0 0 14px rgba(255,107,26,0.5)); transform: translateX(1px); }
  75%  { filter: blur(4px)  drop-shadow(0 0 8px  rgba(255,107,26,0.3)); transform: translateX(0); }
  100% { opacity: 1; filter: blur(0)    drop-shadow(0 0 0px  rgba(255,107,26,0)); transform: translateX(0); clip-path: inset(0% 0 0% 0); }
}
.proof-stats .stat:first-child { border-left: none; }
.proof-stats .num {
  font-family: var(--display);
  font-size: 52px;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: -0.03em;
  line-height: 1;
}
.proof-stats .lbl {
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.proof-prints {
  margin-top: 80px;
}
.proof-prints-head { display: flex; justify-content: space-between; align-items: end; margin-bottom: 32px; flex-wrap: wrap; gap: 16px; }
.proof-prints-head h3 { font-size: 28px; max-width: 520px; }
.proof-prints-head .meta { color: var(--text-muted); font-size: 13px; font-family: var(--mono); }
.prints-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.print-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-3);
  border: 1px solid var(--line);
  aspect-ratio: 9 / 16;
  cursor: pointer;
  transition: transform 0.3s, border-color 0.3s;
}
.print-card:hover {
  transform: translateY(-4px);
  border-color: var(--orange);
}
.print-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
}
.print-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.6) 100%);
}
.print-card .tag {
  position: absolute;
  top: 12px; left: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--orange);
  color: #0a0a0a;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  z-index: 2;
}
.print-card .caption {
  position: absolute;
  bottom: 12px; left: 12px; right: 12px;
  font-size: 13px;
  font-weight: 500;
  z-index: 2;
}

.print-expand {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(6px);
  pointer-events: none;
  animation: expandIn 0.18s ease;
}
.print-expand img {
  max-width: min(90vw, 600px);
  max-height: 88vh;
  width: auto;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 0 80px rgba(0,0,0,0.7);
  object-fit: contain;
}
@keyframes expandIn {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

/* ===== PROBLEM ===== */
.problem {
  padding: 140px 0;
  position: relative;
  overflow: hidden;
}
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.problem-block {
  opacity: 0;
  transform: scale(1.3) translateX(var(--block-cx, 0px));
  transform-origin: center center;
  text-align: center;
}
.problem-block.block-active {
  animation:
    block-appear 0.3s ease forwards,
    block-shrink 0.85s cubic-bezier(0.34, 1.0, 0.64, 1) 0.9s forwards;
}
@keyframes block-appear {
  to { opacity: 1; }
}
@keyframes block-shrink {
  from { transform: scale(1.3) translateX(var(--block-cx, 0px)); text-align: center; }
  to   { transform: scale(1) translateX(0); }
}
.problem-block.block-active .problem-quote {
  text-align: left;
  transition: text-align 0s 1.75s;
}
.problem-quote {
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.problem-sub {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.block-active .problem-sub {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 1.75s;
}
.problem-quote .strike {
  position: relative;
  color: #fff;
  transition: color 0.55s ease 0.35s;
}
.problem-quote .strike.strike-active {
  color: var(--text-muted);
}
.problem-quote .strike::after {
  content: '';
  position: absolute;
  left: -4px;
  top: 50%;
  height: 2px;
  background: var(--orange);
  width: 0;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.problem-quote .strike.strike-active::after {
  width: calc(100% + 8px);
}
.problem-list { display: flex; flex-direction: column; gap: 4px; }
.problem-list .row {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.problem-list .row:last-child { border-bottom: none; }
.problem-list .x {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255, 107, 26, 0.3);
  display: flex; align-items: center; justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
  opacity: 0;
  transform: scale(0) rotate(-90deg);
}
.problem-list .row-text {
  opacity: 0;
  transform: translateX(-8px);
}
.problem-list.list-animated .row .x {
  animation: x-burst 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  animation-delay: calc(var(--row-i) * 0.32s);
}
.problem-list.list-animated .row .row-text {
  animation: row-text-in 0.4s ease forwards;
  animation-delay: calc(var(--row-i) * 0.32s + 0.42s);
}
@keyframes x-burst {
  0%   { opacity: 0; transform: scale(0) rotate(-90deg); }
  55%  { opacity: 1; transform: scale(1.55) rotate(20deg); }
  100% { opacity: 1; transform: scale(1) rotate(0deg); }
}
@keyframes row-text-in {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}
.problem-list h4 { font-size: 18px; margin-bottom: 6px; }
.problem-list p { color: var(--text-dim); font-size: 15px; line-height: 1.5; }

/* ===== SOLUTION ===== */
.solution {
  padding: 140px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 50%, var(--bg) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.solution-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 48px;
}
.solution-point {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 36px 32px;
  opacity: 0;
  filter: blur(12px);
}
.solution-point.glitch-in {
  animation: stat-glitch 0.7s forwards;
}
.solution-point .nm {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(56px, 6vw, 88px);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 107, 26, 0.5);
  letter-spacing: -0.04em;
  margin-bottom: 20px;
}
.solution-point h4 { font-size: 18px; margin-bottom: 8px; font-weight: 600; }
.solution-point p { color: var(--text-dim); font-size: 15px; line-height: 1.6; }

/* ===== METHOD ===== */
.method { padding: 60px 0 140px; position: relative; overflow: hidden; }
.method .wrap { position: relative; z-index: 1; }

.gear-ghost {
  position: absolute;
  width: 820px;
  height: 820px;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  filter: blur(28px);
  opacity: 0.35;
  z-index: 0;
}
.gear-ghost .gear-svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}
.gear-ghost.gear-boost .gear-outer { animation-duration: 3s; }
.gear-ghost.gear-boost .gear-inner { animation-duration: 2s; }

.method-wheel {
  position: relative;
  width: 540px;
  height: 540px;
  margin: 110px auto 0;
  overflow: visible;
}

.gear-svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}
.gear-outer { animation: wheel-spin 28s linear infinite; transition: animation-duration 0.1s; }
.gear-inner { animation: wheel-spin 18s linear infinite reverse; }
.gear-boost .gear-outer { animation-duration: 3s; }
.gear-boost .gear-inner { animation-duration: 2s; }

.method-wheel:hover .gear-node { box-shadow: 0 0 16px rgba(255,107,26,1); }

@keyframes wheel-spin {
  to { transform: rotate(360deg); }
}

.gear-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 1px solid rgba(255,107,26,0.5);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-weight: 700;
  font-size: 16px;
  color: var(--orange);
  z-index: 3;
  box-shadow: 0 0 20px rgba(255,107,26,0.15);
}

.gear-node {
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--orange);
  transform: translate(-50%, -50%);
  z-index: 2;
  box-shadow: 0 0 8px rgba(255,107,26,0.6);
}

.wheel-step {
  position: absolute;
  width: 140px;
  z-index: 4;
  cursor: default;
  transition: all 0.3s;
}
.wheel-num {
  font-family: var(--display);
  font-weight: 700;
  font-size: 40px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,107,26,0.4);
  letter-spacing: -0.04em;
  margin-bottom: 6px;
  transition: all 0.35s;
}
.wheel-step h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  transition: color 0.35s, text-shadow 0.35s;
}
.wheel-step p {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.55;
  transition: color 0.35s;
}
.wheel-step:hover .wheel-num {
  color: var(--orange);
  -webkit-text-stroke: 1px var(--orange);
  filter: drop-shadow(0 0 14px rgba(255,107,26,0.9)) drop-shadow(0 0 30px rgba(255,107,26,0.5));
}
.wheel-step:hover h4 {
  color: var(--orange);
  text-shadow: 0 0 16px rgba(255,107,26,0.7);
}
.wheel-step:hover p { color: var(--text); }

/* ===== SERVICES ===== */
.services {
  padding: 140px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.svc-card {
  position: relative;
  padding: 36px 28px 32px;
  border-radius: 14px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  transition: all 0.3s;
  overflow: hidden;
}
.svc-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}
.svc-card:hover { border-color: rgba(255,107,26,0.4); transform: translateY(-4px); }
.svc-card:hover::before { transform: scaleX(1); }
.svc-card.featured {
  background: linear-gradient(180deg, rgba(255,107,26,0.08), var(--bg-3) 60%);
  border-color: rgba(255, 107, 26, 0.35);
}
.svc-card.featured::before { transform: scaleX(1); }
.svc-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}
.svc-card h3 { font-size: 24px; margin: 14px 0 12px; }
.svc-card p { color: var(--text-dim); font-size: 15px; line-height: 1.55; margin-bottom: 24px; }
.svc-benefit {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--orange);
  font-weight: 500;
}
.svc-benefit .pulse {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 8px var(--orange);
}
.svc-tag {
  position: absolute;
  top: 28px; right: 24px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--orange);
  color: #0a0a0a;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* ===== BENEFITS ===== */
.benefits { padding: 140px 0; }
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.benefits-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.benefit-item {
  padding: 28px 24px 28px 0;
  border-top: 1px solid var(--line);
  display: flex; align-items: start; gap: 14px;
}
.benefit-item:nth-child(1), .benefit-item:nth-child(2) { border-top: none; padding-top: 0; }
.benefit-item .check {
  width: 24px; height: 24px;
  border-radius: 6px;
  background: rgba(255,255,255,0.07);
  border: 1.5px solid rgba(255,255,255,0.18);
  overflow: hidden;
  transition: background 1.2s ease, border-color 1.2s ease;
  color: #0a0a0a;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.benefit-item .check-v {
  display: block;
  width: 16px;
  height: 16px;
}
.check-path {
  stroke-dasharray: 30;
  stroke-dashoffset: 30;
}
.benefits-list.benefits-active .check {
  background: var(--orange);
  border-color: transparent;
}
.benefits-list.benefits-active .check-path {
  animation: draw-check 0.8s ease 0.6s forwards;
}
@keyframes draw-check {
  to { stroke-dashoffset: 0; }
}
.benefit-item .copy h4 { font-size: 16px; margin-bottom: 4px; font-weight: 600; }
.benefit-item .copy p { color: var(--text-dim); font-size: 14px; line-height: 1.5; }

/* ===== TECH ===== */
.tech {
  padding: 140px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}
.tech-card {
  padding: 28px;
  border-radius: 12px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  position: relative;
  transition: all 0.3s;
}
.tech-card:hover { border-color: rgba(255,107,26,0.4); }
.tech-card .icn {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(255,107,26,0.1);
  border: 1px solid rgba(255,107,26,0.25);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--orange);
}
.tech-card h4 { font-size: 17px; margin-bottom: 8px; }
.tech-card p { color: var(--text-dim); font-size: 13px; line-height: 1.5; }

/* ===== FORM ===== */
.form-section {
  padding: 140px 0;
  position: relative;
}
.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.form-card {
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 44px;
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,26,0.18), transparent 70%);
  filter: blur(30px);
}
.form-card h3 { font-size: 30px; margin-bottom: 12px; position: relative; }
.form-card .sub { color: var(--text-dim); margin-bottom: 28px; position: relative; }
.form-card form { display: flex; flex-direction: column; gap: 14px; position: relative; }
.field { position: relative; }
.field label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-family: var(--mono);
  display: block;
  margin-bottom: 6px;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--body);
  font-size: 15px;
  transition: border 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255,107,26,0.15);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-card button { margin-top: 8px; }
.form-disclaimer { font-size: 12px; color: var(--text-muted); margin-top: 14px; text-align: center; }
.form-side h2 { font-size: clamp(32px, 3.5vw, 48px); margin-bottom: 20px; }
.form-side p { font-size: 17px; color: var(--text-dim); margin-bottom: 28px; }
.form-side ul { display: flex; flex-direction: column; gap: 14px; list-style: none; }
.form-side ul li {
  display: flex; align-items: center; gap: 12px;
  font-size: 15px;
}
.form-side ul li::before {
  content: '→';
  color: var(--orange);
  font-weight: 700;
}

/* ===== BOOKING MODAL ===== */
.booking-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fade-in 0.25s ease;
}
.booking-modal {
  position: relative;
  width: min(860px, 95vw);
  height: min(700px, 90vh);
  background: #111;
  border-radius: 20px;
  border: 1px solid var(--line);
  overflow: hidden;
  animation: slide-up 0.3s ease;
}
.booking-close {
  position: absolute;
  top: 14px; right: 16px;
  z-index: 10;
  background: rgba(255,255,255,0.08);
  border: none;
  color: var(--text);
  font-size: 16px;
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.booking-close:hover { background: rgba(255,107,26,0.25); color: var(--orange); }

@keyframes fade-in  { from { opacity: 0 } to { opacity: 1 } }
@keyframes slide-up { from { transform: translateY(24px); opacity: 0 } to { transform: none; opacity: 1 } }

/* ===== SUCCESS OVERLAY ===== */
.success-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6,6,6,0.92);
  backdrop-filter: blur(10px);
  z-index: 9100;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fade-in 0.3s ease;
}
.success-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.success-ring {
  width: 96px; height: 96px;
  position: relative;
}
.success-check {
  width: 96px; height: 96px;
  overflow: visible;
}
.check-circle {
  fill: none;
  stroke-dasharray: 160;
  stroke-dashoffset: 160;
  animation: draw-circle 0.5s ease forwards 0.1s;
}
.check-mark {
  fill: none;
  stroke-dasharray: 40;
  stroke-dashoffset: 40;
  animation: draw-check 0.4s ease forwards 0.55s;
}
@keyframes draw-circle {
  to { stroke-dashoffset: 0; }
}
@keyframes draw-check {
  to { stroke-dashoffset: 0; }
}
.success-title {
  font-family: var(--display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  animation: fade-in 0.5s ease forwards 0.9s;
  opacity: 0;
}
.success-sub {
  font-size: 17px;
  color: var(--text-dim);
  animation: fade-in 0.5s ease forwards 1.1s;
  opacity: 0;
}


/* ===== FINAL CTA ===== */
.final-cta {
  padding: 160px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(255,107,26,0.18), transparent 60%);
}
.final-cta .wrap { position: relative; }
.final-cta h2 {
  font-size: clamp(40px, 6vw, 76px);
  letter-spacing: -0.03em;
  max-width: 900px;
  margin: 24px auto 28px;
}
.final-cta p {
  font-size: 19px;
  color: var(--text-dim);
  max-width: 560px;
  margin: 0 auto 40px;
}
.final-cta .btn-primary { padding: 20px 36px; font-size: 17px; }

/* ===== FOOTER ===== */
.foot {
  padding: 60px 0 32px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.foot-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.foot p { color: var(--text-muted); font-size: 13px; }
.foot .links { display: flex; gap: 24px; }
.foot .links a { color: var(--text-dim); font-size: 13px; text-decoration: none; }
.foot .links a:hover { color: var(--orange); }

/* ===== INSTAGRAM VIDEOS ===== */
.ig-section {
  padding: 100px 0;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.ig-posts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
  justify-items: center;
}
.ig-posts-grid:has(.ig-post-wrap:only-child) {
  grid-template-columns: 1fr;
  max-width: 420px;
}
.ig-post-wrap {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  display: flex;
  justify-content: center;
  opacity: 0;
  filter: blur(14px) brightness(1.6);
  transform: translateY(24px) scaleY(0.96);
  will-change: transform, opacity, filter;
}
.ig-post-wrap.ig-glitch-in {
  animation: ig-glitch-reveal 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
@keyframes ig-glitch-reveal {
  0%   { opacity: 0;   filter: blur(18px) brightness(2.2) saturate(2); transform: translateY(28px) scaleY(0.94); clip-path: inset(40% 4% 40% 4%); }
  10%  { opacity: 0.9; filter: blur(6px)  brightness(1.8) saturate(1.8) drop-shadow(0 0 18px rgba(255,107,26,0.9)); transform: translateY(12px) scaleY(0.97); clip-path: inset(0% 2% 62% 2%); }
  22%  { opacity: 0.7; filter: blur(10px) brightness(2)   saturate(2);  transform: translateY(18px) scaleY(0.95) translateX(-4px); clip-path: inset(55% 0% 0% 0%); }
  35%  { opacity: 1;   filter: blur(3px)  brightness(1.4) saturate(1.4) drop-shadow(0 0 10px rgba(255,107,26,0.6)); transform: translateY(6px)  scaleY(0.98) translateX(3px);  clip-path: inset(0% 0% 0% 0%); }
  50%  { opacity: 1;   filter: blur(7px)  brightness(1.2) drop-shadow(0 0 6px rgba(255,107,26,0.3));  transform: translateY(3px)  scaleY(0.99) translateX(-2px); }
  68%  { opacity: 1;   filter: blur(2px)  brightness(1.05) drop-shadow(0 0 3px rgba(255,107,26,0.15)); transform: translateY(1px)  scaleY(1); }
  100% { opacity: 1;   filter: blur(0)    brightness(1)   drop-shadow(0 0 0 transparent); transform: translateY(0)    scaleY(1)   translateX(0); clip-path: inset(0% 0% 0% 0%); }
}
@media (max-width: 700px) {
  .ig-posts-grid { grid-template-columns: 1fr; }
}

/* ===== LOCATION ===== */
.location {
  padding: 120px 0;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.location-wrap {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: center;
}
.location-address {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 28px;
  padding: 24px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.loc-icon {
  font-size: 18px;
  color: var(--orange);
  margin-top: 2px;
  flex-shrink: 0;
}
.loc-street {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.loc-city {
  font-size: 15px;
  color: var(--text-dim);
  margin-bottom: 2px;
}
.loc-cep {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--mono);
  letter-spacing: 0.06em;
}
.location-map {
  height: 420px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
@media (max-width: 960px) {
  .location-wrap { grid-template-columns: 1fr; }
  .location-map { height: 300px; }
}

/* ===== PERFORMANCE ===== */
.clients-track { will-change: transform; }
.gear-outer, .gear-inner { will-change: transform; }
#smoke, #sparks { will-change: transform; }

.proof,
.problem,
.solution,
.method,
.services,
.benefits,
.tech,
.form-section,
.final-cta {
  content-visibility: auto;
  contain-intrinsic-size: 0 600px;
}

@media (prefers-reduced-motion: reduce) {
  .clients-track { animation: none; }
  .gear-outer, .gear-inner { animation: none; }
  .hero-pill .spark { animation: none; }
  #smoke, #sparks { display: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .hero { padding: 120px 0 60px; }
  .problem-grid, .benefits-grid, .form-wrap { grid-template-columns: 1fr; gap: 50px; }
  .proof-stats { grid-template-columns: 1fr 1fr; }
  .proof-stats .stat { border-left: none; border-top: 1px solid var(--line); padding: 24px; }
  .proof-stats .stat:first-child, .proof-stats .stat:nth-child(2) { border-top: none; }
  .prints-row { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .services-grid, .tech-grid { grid-template-columns: 1fr 1fr; }
  .method-wheel { width: 100%; height: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
  .gear-svg, .gear-center, .gear-node { display: none; }
  .wheel-step { position: static; width: 100%; transform: none !important; text-align: left !important; }
  .benefits-list { grid-template-columns: 1fr; }
  .benefit-item:nth-child(2) { border-top: 1px solid var(--line); padding-top: 28px; }
  .form-card { padding: 28px; }
  .field-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .wrap { padding: 0 20px; }
  .prints-row { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .services-grid, .tech-grid { grid-template-columns: 1fr; }
  .method-wheel { grid-template-columns: 1fr; }
  .proof-stats .num { font-size: 38px; }
  .hero-portrait-big { display: none; }
  .print-card { max-height: 220px; }
  .print-card .caption { font-size: 10px; bottom: 6px; left: 6px; right: 6px; }
  .print-card .tag { font-size: 9px; top: 6px; left: 6px; padding: 2px 6px; }
  .problem { padding: 80px 0; }
  .problem-block { transform-origin: top center; }
  .section-head { margin-bottom: 40px; }
  .section-head h2 { font-size: clamp(26px, 7vw, 38px); }
  .proof-prints-head h3 { font-size: 22px; }
  .location-map { height: 240px; }
  .ig-posts-grid { max-width: 100%; }
}