/* ============================================
   SCENTED — Marketing Olfativo
   Inspired by Meridian's editorial minimalism
   ============================================ */

:root {
  --orange: #FB5530;
  --orange-soft: #FD7558;
  --orange-deep: #E33D18;
  --black: #0A0A0A;
  --black-soft: #1A1A1A;
  --grey-900: #2A2A2A;
  --grey-700: #4A4A4A;
  --grey-500: #8A8A8A;
  --grey-300: #C8C8C8;
  --grey-100: #F0F0F0;
  --grey-50: #F8F7F5;
  --cream: #FAF8F5;
  --white: #FFFFFF;

  --font-display: 'Cabinet Grotesk', 'General Sans', -apple-system, system-ui, sans-serif;
  --font-body: 'General Sans', -apple-system, system-ui, sans-serif;
  --font-mono: 'Geist Mono', ui-monospace, monospace;

  --max-w: 1280px;
  --pad: clamp(1.25rem, 3vw, 2.5rem);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: var(--cream);
  color: var(--black);
  line-height: 1.5;
  font-feature-settings: 'ss01', 'ss02';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: inherit; text-decoration: none; }
em { font-style: italic; font-family: var(--font-display); font-weight: 500; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ============================================
   LOADER
   ============================================ */
.loader {
  position: fixed;
  inset: 0;
  background: var(--cream);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s var(--ease-out), visibility 0.8s var(--ease-out);
}
.loader.gone { opacity: 0; visibility: hidden; }
.loader-dots { width: 80px; height: 80px; }
.loader-dots circle { animation: dotPulse 1.4s var(--ease-in-out) infinite; transform-origin: center; }
.loader-dots circle:nth-child(1) { animation-delay: 0s; }
.loader-dots circle:nth-child(2) { animation-delay: 0.1s; }
.loader-dots circle:nth-child(3) { animation-delay: 0.2s; }
.loader-dots circle:nth-child(4) { animation-delay: 0.3s; }
.loader-dots circle:nth-child(5) { animation-delay: 0.4s; }
.loader-dots circle:nth-child(6) { animation-delay: 0.5s; }
@keyframes dotPulse {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* ============================================
   NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem var(--pad);
  background: rgba(250, 248, 245, 0.7);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}
.nav.scrolled {
  background: rgba(250, 248, 245, 0.85);
  border-bottom-color: rgba(0,0,0,0.06);
}

.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--black);
}
.nav-mark { width: 22px; height: 22px; fill: var(--orange); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-links a {
  color: var(--grey-700);
  position: relative;
  transition: color 0.2s var(--ease-out);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--orange);
  transition: width 0.3s var(--ease-out);
}
.nav-links a:hover { color: var(--black); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.2rem;
  background: var(--black);
  color: var(--white) !important;
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 500;
  transition: background 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}
.nav-cta:hover { background: var(--orange); transform: translateY(-1px); }

.nav-burger {
  display: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 6px;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition: all 0.3s var(--ease-out);
}
.nav-burger.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 5px); }
.nav-burger.open span:nth-child(2) { transform: rotate(-45deg) translate(4px, -5px); }

.mobile-nav {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--cream);
  z-index: 90;
  padding: 6rem var(--pad) 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform: translateY(-100%);
  transition: transform 0.4s var(--ease-out);
}
.mobile-nav.open { transform: translateY(0); }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--black);
  letter-spacing: -0.02em;
}
.mobile-nav .mobile-cta {
  margin-top: 2rem;
  padding: 1rem 1.5rem;
  background: var(--black);
  color: var(--white);
  border-radius: 100px;
  font-size: 1.1rem;
  text-align: center;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 9rem var(--pad) 5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background: var(--cream);
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at top right, rgba(251, 85, 48, 0.08), transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(251, 85, 48, 0.04), transparent 60%);
}

.hero-particle {
  position: absolute;
  top: var(--y);
  left: var(--x);
  width: 8px; height: 8px;
  background: var(--orange);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 6s var(--ease-in-out) infinite;
  animation-delay: var(--d);
  filter: blur(0.5px);
}
@keyframes particleFloat {
  0%, 100% { opacity: 0; transform: translateY(0); }
  50% { opacity: 0.7; transform: translateY(-30px); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0.9rem;
  background: rgba(251, 85, 48, 0.08);
  border: 1px solid rgba(251, 85, 48, 0.2);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--orange-deep);
  margin-bottom: 2rem;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: dotBlink 2s ease-in-out infinite;
}
@keyframes dotBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 7.5rem);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.045em;
  margin-bottom: 2rem;
  color: var(--black);
}

.reveal-line {
  display: block;
  overflow: hidden;
}
.reveal-line > span {
  display: block;
  transform: translateY(110%);
  animation: lineUp 1.2s var(--ease-out) forwards;
}
.reveal-line:nth-child(1) > span { animation-delay: 0.2s; }
.reveal-line:nth-child(2) > span { animation-delay: 0.35s; }
.reveal-line:nth-child(3) > span { animation-delay: 0.5s; }
@keyframes lineUp {
  to { transform: translateY(0); }
}

.hero-sub {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.55;
  color: var(--grey-700);
  max-width: 580px;
  margin-bottom: 2.5rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 4rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.8rem;
  border-radius: 100px;
  font-size: 0.96rem;
  font-weight: 500;
  transition: all 0.3s var(--ease-out);
}
.btn-primary {
  background: var(--black);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--orange);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -10px rgba(251, 85, 48, 0.5);
}
.btn-primary svg { transition: transform 0.3s var(--ease-out); }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-ghost {
  background: transparent;
  color: var(--black);
  border: 1px solid rgba(0, 0, 0, 0.15);
}
.btn-ghost:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(0,0,0,0.08);
  max-width: 720px;
}
.meta-item { display: flex; flex-direction: column; gap: 0.2rem; }
.meta-num {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--black);
}
.meta-label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--grey-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.meta-divider {
  width: 1px;
  height: 36px;
  background: rgba(0,0,0,0.1);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--grey-500);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, transparent, var(--grey-500), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  animation: revealUp 1s var(--ease-out) forwards;
}
.reveal:nth-child(1) { animation-delay: 0.1s; }
.hero-eyebrow.reveal { animation-delay: 0s; }
.hero-sub.reveal { animation-delay: 0.7s; }
.hero-ctas.reveal { animation-delay: 0.85s; }
.hero-meta.reveal { animation-delay: 1s; }
@keyframes revealUp {
  to { opacity: 1; transform: translateY(0); }
}

.reveal-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s var(--ease-out), transform 1s var(--ease-out);
}
.reveal-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   TRUST MARQUEE
   ============================================ */
.trust {
  padding: 2rem 0;
  background: var(--black);
  color: var(--white);
  overflow: hidden;
}
.trust-marquee { overflow: hidden; }
.trust-track {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  white-space: nowrap;
  animation: marquee 35s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.trust-track span:not(.trust-dot) {
  flex-shrink: 0;
}
.trust-dot {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--orange);
  border-radius: 50%;
  flex-shrink: 0;
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ============================================
   SECTIONS GENERIC
   ============================================ */
.section {
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.section-header { margin-bottom: 4rem; }
.section-header.center { text-align: center; }
.section-header.center .section-lead { margin-left: auto; margin-right: auto; }

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--grey-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}
.section-eyebrow.light { color: rgba(255,255,255,0.6); }
.eyebrow-num {
  padding: 0.2rem 0.5rem;
  background: var(--black);
  color: var(--white);
  border-radius: 4px;
}
.section-eyebrow.light .eyebrow-num {
  background: var(--orange);
  color: var(--white);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--black);
  max-width: 1000px;
}

.section-lead {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--grey-700);
  margin-top: 1.5rem;
  max-width: 640px;
  line-height: 1.5;
}

/* ============================================
   SOLUTION SECTION
   ============================================ */
.solution { background: var(--cream); }

.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.solution-text .lead {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--black);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}
.solution-text p {
  font-size: 1.02rem;
  color: var(--grey-700);
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.solution-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid rgba(0,0,0,0.08);
}
.stat-card {
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: baseline;
  gap: 0.3rem;
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 500;
  color: var(--orange);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2rem);
  font-weight: 500;
  color: var(--orange);
}
.stat-label {
  font-size: 0.92rem;
  color: var(--grey-700);
  margin-left: 1.5rem;
  align-self: center;
}

.solution-visual {
  position: sticky;
  top: 6rem;
}

.brain-card {
  background: var(--black);
  border-radius: 24px;
  padding: 2rem;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.brain-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(251, 85, 48, 0.15), transparent 60%);
  pointer-events: none;
}
.brain-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  position: relative;
}
.brain-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.brain-pulse {
  width: 8px; height: 8px;
  background: var(--orange);
  border-radius: 50%;
  position: relative;
}
.brain-pulse::after {
  content: '';
  position: absolute;
  inset: -4px;
  border: 1px solid var(--orange);
  border-radius: 50%;
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(2); opacity: 0; }
}

.brain-vis {
  padding: 1rem 0;
  position: relative;
}
.brain-vis svg { width: 100%; height: auto; max-width: 280px; margin: 0 auto; }
.brain-network circle {
  animation: nodeBlink 3s ease-in-out infinite;
}
.brain-network circle:nth-child(1) { animation-delay: 0s; }
.brain-network circle:nth-child(2) { animation-delay: 0.4s; }
.brain-network circle:nth-child(3) { animation-delay: 0.8s; }
.brain-network circle:nth-child(4) { animation-delay: 1.2s; }
.brain-network circle:nth-child(5) { animation-delay: 1.6s; }
.brain-network circle:nth-child(6) { animation-delay: 2s; }
@keyframes nodeBlink {
  0%, 100% { opacity: 0.4; r: 4; }
  50% { opacity: 1; r: 5; }
}

.brain-labels {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
  position: relative;
}
.brain-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  font-size: 0.88rem;
  transition: all 0.3s var(--ease-out);
}
.brain-label.active {
  background: rgba(251, 85, 48, 0.15);
  border-color: var(--orange);
  color: var(--orange-soft);
}
.brain-arrow {
  font-family: var(--font-mono);
  color: var(--grey-500);
}
.brain-label.active .brain-arrow { color: var(--orange); }

/* ============================================
   BENEFITS
   ============================================ */
.benefits { background: var(--white); }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.benefit-card {
  padding: 2rem;
  background: var(--grey-50);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
}
.benefit-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--orange);
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
  z-index: 0;
}
.benefit-card > * { position: relative; z-index: 1; }
.benefit-card:hover {
  transform: translateY(-4px);
}
.benefit-card:hover::before { opacity: 1; }
.benefit-card:hover * { color: var(--white) !important; }
.benefit-card:hover .benefit-fill { background: var(--white); }
.benefit-card:hover .benefit-bar { background: rgba(255,255,255,0.2); }

.benefit-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.benefit-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--black);
  letter-spacing: -0.02em;
}
.benefit-card p {
  font-size: 0.96rem;
  color: var(--grey-700);
  line-height: 1.5;
  flex: 1;
}
.benefit-bar {
  height: 3px;
  background: rgba(0,0,0,0.08);
  border-radius: 100px;
  overflow: hidden;
  margin-top: 1rem;
}
.benefit-fill {
  height: 100%;
  background: var(--orange);
  width: 0;
  border-radius: 100px;
  transition: width 1.5s var(--ease-out);
}
.benefit-card.in-view .benefit-fill { width: var(--fill); }

/* ============================================
   SECTORS
   ============================================ */
.sectors { background: var(--cream); }

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.08);
}

.sector-item {
  background: var(--cream);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  position: relative;
  transition: background 0.3s var(--ease-out);
  min-height: 240px;
  cursor: pointer;
}
.sector-item:hover {
  background: var(--black);
}
.sector-item:hover * { color: var(--white) !important; }
.sector-item:hover .sector-arrow {
  color: var(--orange) !important;
  transform: translate(4px, -4px);
}

.sector-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--grey-500);
  letter-spacing: 0.05em;
}
.sector-item h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--black);
  letter-spacing: -0.02em;
}
.sector-item p {
  font-size: 0.92rem;
  color: var(--grey-700);
  line-height: 1.5;
  flex: 1;
}
.sector-arrow {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--grey-500);
  transition: all 0.3s var(--ease-out);
}

/* ============================================
   MACHINES
   ============================================ */
.machines { background: var(--white); }

.machines-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.machine-card {
  position: relative;
  background: var(--grey-50);
  border-radius: 24px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out);
}
.machine-card:hover { transform: translateY(-4px); }

.machine-card.featured {
  background: var(--black);
  color: var(--white);
}
.machine-card.featured h3,
.machine-card.featured .spec-val { color: var(--white); }
.machine-card.featured .machine-desc { color: rgba(255,255,255,0.7); }
.machine-card.featured .spec-label { color: rgba(255,255,255,0.5); }
.machine-card.featured .machine-specs li { border-color: rgba(255,255,255,0.1); }

.machine-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--grey-500);
}
.machine-tag-num {
  padding: 0.2rem 0.5rem;
  background: var(--orange);
  color: var(--white);
  border-radius: 4px;
  font-weight: 500;
}

.machine-visual {
  position: relative;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}
.machine-orb {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--orange-soft), var(--orange-deep));
  position: relative;
  box-shadow: 0 20px 60px -10px rgba(251, 85, 48, 0.4);
  animation: orbFloat 4s ease-in-out infinite;
}
.machine-orb.large {
  width: 160px;
  height: 160px;
  box-shadow: 0 30px 80px -15px rgba(251, 85, 48, 0.5);
}
.machine-orb::before {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.3), transparent 60%);
}
@keyframes orbFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.machine-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.machine-particles span {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--orange);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  opacity: 0;
  animation: particleSpread 3s ease-out infinite;
}
.machine-particles span:nth-child(1) { animation-delay: 0s; --tx: -60px; --ty: -40px; }
.machine-particles span:nth-child(2) { animation-delay: 0.4s; --tx: 60px; --ty: -50px; }
.machine-particles span:nth-child(3) { animation-delay: 0.8s; --tx: -80px; --ty: 20px; }
.machine-particles span:nth-child(4) { animation-delay: 1.2s; --tx: 80px; --ty: 30px; }
.machine-particles span:nth-child(5) { animation-delay: 1.6s; --tx: -40px; --ty: 60px; }
.machine-particles span:nth-child(6) { animation-delay: 2s; --tx: 40px; --ty: 70px; }
.machine-particles span:nth-child(7) { animation-delay: 2.4s; --tx: -100px; --ty: -10px; }
.machine-particles span:nth-child(8) { animation-delay: 2.8s; --tx: 100px; --ty: 0px; }
@keyframes particleSpread {
  0% {
    transform: translate(-50%, -50%) translate(0, 0);
    opacity: 0;
  }
  20% { opacity: 0.7; }
  100% {
    transform: translate(-50%, -50%) translate(var(--tx), var(--ty));
    opacity: 0;
  }
}

.machine-info h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--black);
  letter-spacing: -0.03em;
  margin-bottom: 0.7rem;
}
.machine-desc {
  font-size: 1rem;
  color: var(--grey-700);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}
.machine-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
}
.machine-specs li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(0,0,0,0.08);
  font-size: 0.92rem;
}
.machine-specs li:last-child { border-bottom: 1px solid rgba(0,0,0,0.08); }
.spec-label {
  font-family: var(--font-mono);
  color: var(--grey-500);
  text-transform: uppercase;
  font-size: 0.74rem;
  letter-spacing: 0.05em;
}
.spec-val {
  color: var(--black);
  font-weight: 500;
}

.machines-note {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 2rem;
  background: var(--grey-50);
  border-radius: 16px;
  border-left: 3px solid var(--orange);
}
.note-icon {
  font-size: 1.5rem;
  color: var(--orange);
}
.machines-note p {
  font-size: 0.98rem;
  color: var(--grey-700);
  line-height: 1.5;
}
.machines-note strong { color: var(--black); font-weight: 600; }

/* ============================================
   PROCESS
   ============================================ */
.process { background: var(--cream); }

.process-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}
.process-timeline::before {
  content: '';
  position: absolute;
  left: 24px;
  top: 30px;
  bottom: 30px;
  width: 1px;
  background: rgba(0,0,0,0.12);
}

.process-step {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  position: relative;
}

.step-marker {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--cream);
  border: 1px solid rgba(0,0,0,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--black);
  font-weight: 500;
  position: relative;
  z-index: 1;
  transition: all 0.3s var(--ease-out);
}
.process-step:hover .step-marker {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
  transform: scale(1.1);
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2rem);
  font-weight: 500;
  color: var(--black);
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}
.step-content p {
  font-size: 1rem;
  color: var(--grey-700);
  line-height: 1.55;
  max-width: 560px;
  margin-bottom: 0.7rem;
}
.step-time {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(251, 85, 48, 0.08);
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  display: inline-block;
}

/* ============================================
   QUOTE
   ============================================ */
.quote-section {
  padding: clamp(5rem, 10vw, 9rem) 0;
  background: var(--white);
}

.big-quote {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  padding: 0 1rem;
}
.quote-mark {
  position: absolute;
  top: -3rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 8rem;
  color: var(--orange);
  line-height: 1;
  font-weight: 500;
}
.big-quote p {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--black);
  margin-bottom: 2rem;
}
.big-quote footer {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  align-items: center;
}
.quote-name {
  font-weight: 600;
  color: var(--black);
  font-size: 0.95rem;
}
.quote-org {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--grey-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact {
  background: var(--black);
  color: var(--white);
  padding: clamp(5rem, 10vw, 9rem) 0;
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at top right, rgba(251, 85, 48, 0.15), transparent 70%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  position: relative;
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--white);
  margin: 1.5rem 0;
}
.contact-title em {
  color: var(--orange);
}

.contact-lead {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
  margin-bottom: 2.5rem;
  max-width: 460px;
}

.contact-promises {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.contact-promises li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: rgba(255,255,255,0.85);
  font-size: 0.96rem;
}
.promise-tick {
  width: 24px;
  height: 24px;
  background: var(--orange);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--white);
  font-weight: 600;
  flex-shrink: 0;
}

.contact-form-wrap {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 2.5rem;
  position: relative;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.contact-form {
  position: relative;
}

.form-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.form-step {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--orange);
  letter-spacing: 0.05em;
}
.form-header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: -0.02em;
}

.form-row {
  margin-bottom: 1.5rem;
}
.form-row.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  display: block;
  position: relative;
}
.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}
.form-label em {
  color: var(--orange);
  font-style: normal;
  font-family: inherit;
}
.form-field input,
.form-field select {
  width: 100%;
  background: transparent;
  border: none;
  padding: 0.5rem 0;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--white);
  outline: none;
}
.form-field select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}
.form-field select option {
  background: var(--black);
  color: var(--white);
}
.form-line {
  display: block;
  height: 1px;
  background: rgba(255,255,255,0.15);
  position: relative;
  overflow: hidden;
}
.form-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--orange);
  transform: translateX(-100%);
  transition: transform 0.4s var(--ease-out);
}
.form-field input:focus ~ .form-line::after,
.form-field select:focus ~ .form-line::after {
  transform: translateX(0);
}

.select-field { position: relative; }
.select-chevron {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-25%);
  color: var(--orange);
  font-family: var(--font-mono);
  pointer-events: none;
}

.form-consent {
  margin: 2rem 0 1.5rem;
}
.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  cursor: pointer;
}
.checkbox input { display: none; }
.check-box {
  width: 18px;
  height: 18px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
  position: relative;
  transition: all 0.2s var(--ease-out);
}
.check-box::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 6px;
  border-left: 1.5px solid var(--white);
  border-bottom: 1.5px solid var(--white);
  transform: translate(-50%, -75%) rotate(-45deg) scale(0);
  transition: transform 0.2s var(--ease-out);
}
.checkbox input:checked ~ .check-box {
  background: var(--orange);
  border-color: var(--orange);
}
.checkbox input:checked ~ .check-box::after { transform: translate(-50%, -75%) rotate(-45deg) scale(1); }
.check-text {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.45;
}

.form-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 1.1rem 2rem;
  background: var(--orange);
  color: var(--white);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s var(--ease-out);
  position: relative;
  overflow: hidden;
}
.form-submit:hover {
  background: var(--white);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -10px rgba(255,255,255,0.3);
}
.submit-arrow { transition: transform 0.3s var(--ease-out); }
.form-submit:hover .submit-arrow { transform: translateX(4px); }
.submit-loader { display: none; }

.form-submit.loading .submit-text,
.form-submit.loading .submit-arrow { opacity: 0; }
.form-submit.loading .submit-loader {
  display: block;
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(0,0,0,0.2);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-success {
  position: absolute;
  inset: 0;
  background: var(--black);
  border-radius: 16px;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  z-index: 5;
}
.form-success.show {
  display: flex;
  animation: successIn 0.6s var(--ease-out);
}
@keyframes successIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
.success-icon {
  width: 64px; height: 64px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin-bottom: 1.5rem;
}
.success-icon svg { width: 30px; height: 30px; }
.form-success h4 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.form-success p {
  color: rgba(255,255,255,0.7);
  max-width: 360px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 4rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}
.footer-mark { width: 22px; height: 22px; fill: var(--orange); }
.footer-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.5vw, 1.4rem);
  color: rgba(255,255,255,0.7);
  max-width: 480px;
  line-height: 1.4;
  text-align: right;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer-col a {
  color: rgba(255,255,255,0.8);
  font-size: 0.94rem;
  transition: color 0.2s var(--ease-out);
}
.footer-col a:hover { color: var(--orange); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
}
.footer-pt {
  color: var(--orange);
}

/* ============================================
   CURSOR ORB
   ============================================ */
.cursor-orb {
  position: fixed;
  width: 24px;
  height: 24px;
  background: var(--orange);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1000;
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity 0.3s, transform 0.15s ease-out, width 0.2s, height 0.2s;
  filter: blur(2px);
}
@media (hover: hover) {
  .cursor-orb.visible { opacity: 0.7; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-burger { display: flex; }

  .solution-grid { grid-template-columns: 1fr; gap: 3rem; }
  .solution-visual { position: static; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .machines-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 640px) {
  .hero { min-height: 90vh; padding-top: 7rem; padding-bottom: 4rem; }
  .hero-meta { flex-wrap: wrap; gap: 1.5rem 2rem; }
  .meta-divider { display: none; }
  .benefits-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: 1fr; }
  .form-row.two { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-tagline { text-align: left; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; gap: 0.5rem; align-items: flex-start; }
  .contact-form-wrap { padding: 1.5rem; }
  .process-timeline::before { left: 18px; }
  .process-step { grid-template-columns: 38px 1fr; gap: 1.5rem; }
  .step-marker { width: 38px; height: 38px; font-size: 0.75rem; }
  .quote-mark { font-size: 5rem; top: -2rem; }
}

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

/* ============================================
   LOGO REAL (img) — sobrescreve SVG anterior
   ============================================ */
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.nav-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  display: block;
}

.footer-logo-wrap {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.footer-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* ============================================
   MACHINES — foto real
   ============================================ */
.machine-photo-wrap {
  position: relative;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  overflow: hidden;
}
.machine-photo {
  height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  position: relative;
  z-index: 2;
  transition: transform 0.6s var(--ease-out);
}
.machine-card:hover .machine-photo {
  transform: translateY(-8px) scale(1.02);
}
.machine-photo-glow {
  display: none;
}

/* ============================================
   CLIENTS SECTION
   ============================================ */
.clients {
  background: var(--black);
  color: var(--white);
}
.clients .section-eyebrow .eyebrow-num {
  background: var(--orange);
  color: var(--white);
}
.clients .section-eyebrow {
  color: rgba(255,255,255,0.6);
}
.clients .section-title {
  color: var(--white);
}
.clients .section-lead {
  color: rgba(255,255,255,0.7);
}

.clients-stats {
  display: flex;
  align-items: flex-start;
  gap: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: 3rem;
}
.cstat {
  flex: 1;
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cstat-divider {
  width: 1px;
  align-self: stretch;
  background: rgba(255,255,255,0.08);
}
.cstat-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--orange);
  line-height: 1;
}
.cstat-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}
.cstat p {
  font-size: 0.96rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}

.clients-sectors {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.clients-sectors-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
}
.clients-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.clients-tags span {
  padding: 0.5rem 1rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
  transition: all 0.25s var(--ease-out);
  cursor: default;
}
.clients-tags span:hover,
.clients-tags span:last-child {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}

/* ============================================
   RESPONSIVE updates
   ============================================ */
@media (max-width: 768px) {
  .clients-stats {
    flex-direction: column;
  }
  .cstat-divider {
    width: auto;
    height: 1px;
  }
  .machine-photo-wrap {
    height: 220px;
  }
}

@media (max-width: 640px) {
  .nav-logo-img { height: 28px; }
  .footer-logo-img { height: 32px; }
  .cstat { padding: 2rem 1.5rem; }
  .machine-photo-wrap { height: 180px; }
}