/* ═══════════════════════════════════════════════════
   ERK DLS · CSS Custom Properties
   Source: EUREKA RX DLS.md v1.0
═══════════════════════════════════════════════════ */
:root {
  --color-white:              #FFFFFF;
  --color-gray-light:         #F4F4F4;
  --color-gray-mid:           #E0E0E0;
  --color-gray-secondary:     #555555;
  --color-gray-text:          #333333;
  --color-erk-green-subtle:   #E8F4EC;
  --color-erk-green-light:    #006B35;
  --color-erk-green:          #005027;
  --color-erk-green-dark:     #003A1C;
  --color-accent-lime-subtle: #F0F6DC;
  --color-accent-lime-mid:    #A8C952;
  --color-accent-lime:        #91B535;

  --font-display: 'Montserrat', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --space-micro: 4px;
  --space-xs:    8px;
  --space-sm:   16px;
  --space-md:   24px;
  --space-std:  32px;
  --space-lg:   48px;
  --space-xl:   64px;
  --space-2xl:  96px;

  --max-w: 1360px;
  --gutter: clamp(20px, 5vw, 80px);
  --nav-h: 68px;
}

/* ─── Reset ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--color-gray-text);
  background: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

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

/* ─── Scroll reveal ──────────────────────────── */
.r {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .72s cubic-bezier(.25,.1,.25,1),
              transform .72s cubic-bezier(.25,.1,.25,1);
}
.r.on { opacity: 1; transform: none; }
.r.d1 { transition-delay: .1s; }
.r.d2 { transition-delay: .2s; }
.r.d3 { transition-delay: .3s; }
.r.d4 { transition-delay: .4s; }
.r.d5 { transition-delay: .5s; }

/* ─── Shared label ───────────────────────────── */
.lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent-lime);
  display: block;
}
.lbl--dim { color: var(--color-gray-secondary); }
.lbl--ghost { color: rgba(255,255,255,.4); }

/* ─── Buttons ────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body);
  font-size: 14px; font-weight: 600;
  padding: 13px 26px; border-radius: 3px;
  border: none; cursor: pointer;
  transition: transform .18s, background .18s, border-color .18s;
  letter-spacing: .2px;
}
.btn:hover { transform: translateY(-1px); }
.btn--lime {
  background: var(--color-accent-lime);
  color: var(--color-erk-green-dark);
}
.btn--lime:hover { background: var(--color-accent-lime-mid); }
.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,.25);
}
.btn--outline:hover { border-color: rgba(255,255,255,.65); }
.btn--lg { padding: 16px 32px; font-size: 15px; }

.btn svg { transition: transform .2s; }
.btn:hover svg { transform: translateX(4px); }


/* ═══════════════════════════════════════════════
   NAV
═══════════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 200; height: var(--nav-h);
  transition: background .35s, backdrop-filter .35s, box-shadow .35s;
}
.nav.solid {
  background: var(--color-erk-green-dark);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,.07);
}
.nav__i {
  max-width: var(--max-w); margin: 0 auto;
  padding: 0 var(--gutter); height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__brand {
  display: flex; align-items: center;
}
.nav__logo-img {
  height: 85px; width: auto;
  object-fit: contain;
}
nav ul { list-style: none; display: flex; gap: var(--space-xl); align-items: center; }
nav ul a {
  font-size: 13px; font-weight: 500; letter-spacing: .2px;
  color: rgba(255,255,255,.65); transition: color .2s;
}
nav ul a:hover { color: var(--color-white); }
.nav__cta {
  font-size: 13px; font-weight: 600;
  background: var(--color-accent-lime);
  color: var(--color-erk-green-dark);
  padding: 9px 18px; border-radius: 3px;
  transition: background .2s;
}
.nav__cta:hover { background: var(--color-accent-lime-mid) !important; color: var(--color-erk-green-dark) !important; }


/* ═══════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: linear-gradient(108deg, var(--color-erk-green) 0%, var(--color-erk-green) 22%, #2d8050 46%, #7db898 68%, #c6e2d2 86%, #d8ede1 100%);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  padding-top: var(--nav-h);
}
/* Grid texture — aparece só no lado verde */
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
  mask-image: linear-gradient(to right, black 0%, black 30%, transparent 56%);
  -webkit-mask-image: linear-gradient(to right, black 0%, black 30%, transparent 56%);
}
/* Glow sutil no lado esquerdo */
.hero::after {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 50%; height: 100%;
  background: radial-gradient(ellipse at 25% 35%, rgba(145,181,53,.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero__i {
  position: relative; z-index: 1;
  max-width: var(--max-w); margin: 0 auto;
  padding: var(--space-2xl) var(--gutter);
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-2xl); align-items: center;
  width: 100%;
}
.hero__eyebrow {
  display: flex; align-items: center; gap: var(--space-sm);
  margin-bottom: var(--space-md);
}
.hero__eyebrow-line { width: 28px; height: 1.5px; background: var(--color-accent-lime); }
.hero__h1 {
  font-family: var(--font-display);
  font-size: clamp(64px, 9vw, 120px);
  font-weight: 900; line-height: .92;
  letter-spacing: -4px;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}
.hero__h1 em { font-style: normal; color: var(--color-accent-lime); }
.hero__body {
  font-size: 17px; line-height: 1.72;
  color: rgba(255,255,255,.6);
  max-width: 480px;
  margin-bottom: var(--space-lg);
}
.hero__actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

/* Área da imagem do PET (lado direito do hero) */
.hero__pet {
  position: relative; height: 580px;
  display: flex; align-items: flex-end; justify-content: center;
  overflow: visible;
}
.hero__pet img {
  position: absolute; bottom: 0;
  max-height: 150%; max-width: 130%;
  object-fit: contain; object-position: bottom center;
  filter: drop-shadow(0 24px 48px rgba(0,107,53,.15));
}
/* Scroll cue */
.scroll-cue {
  position: absolute; bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  z-index: 1;
}
.scroll-cue span {
  font-family: var(--font-mono);
  font-size: 8.5px; letter-spacing: 3px;
  text-transform: uppercase; color: rgba(255,255,255,.25);
}
.scroll-cue__line {
  width: 1px; height: 36px;
  background: linear-gradient(to bottom, rgba(255,255,255,.3), transparent);
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: .5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(.7); }
}


/* ═══════════════════════════════════════════════
   ESSENCE
═══════════════════════════════════════════════ */
.essence {
  background: var(--color-white);
  padding: var(--space-2xl) var(--gutter);
  text-align: center;
  border-bottom: 1px solid var(--color-gray-mid);
}
.essence__inner { max-width: 860px; margin: 0 auto; }
.essence__lbl { margin-bottom: var(--space-lg); }
.essence__quote {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.5vw, 68px);
  font-weight: 900; line-height: 1.08; letter-spacing: -2.5px;
}
.essence__q1 { color: var(--color-erk-green); display: block; }
.essence__q2 { color: var(--color-accent-lime); display: block; }
.essence__hr {
  width: 48px; height: 3px;
  background: var(--color-accent-lime);
  margin: var(--space-lg) auto; border-radius: 2px;
}
.essence__desc {
  font-size: 18px; line-height: 1.72; color: var(--color-gray-secondary);
  max-width: 620px; margin: 0 auto;
}


/* ═══════════════════════════════════════════════
   PRODUCTS
═══════════════════════════════════════════════ */
.products {
  background: var(--color-gray-light);
  padding: var(--space-2xl) 0;
}
.sec-hd {
  margin-bottom: var(--space-xl);
}
.sec-hd .lbl { margin-bottom: var(--space-sm); }
.sec-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 800; letter-spacing: -2px;
  color: var(--color-erk-green); line-height: 1.05;
}
.sec-title em { font-style: normal; color: var(--color-accent-lime); }
.sec-sub {
  font-size: 16px; line-height: 1.7;
  color: var(--color-gray-secondary);
  margin-top: var(--space-sm);
  max-width: 540px;
}
.sec-title--white { color: var(--color-white); }
.sec-sub--white { color: rgba(255,255,255,.5); }

.products__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
.pcard {
  display: flex; flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-gray-mid);
  border-radius: 5px; overflow: hidden;
  transition: transform .3s cubic-bezier(.25,.1,.25,1), box-shadow .3s;
}
.pcard:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 64px rgba(0,80,39,.11);
}
.pcard__img {
  height: 260px; position: relative; overflow: hidden;
}
.pcard--go .pcard__img,
.pcard--flex .pcard__img,
.pcard--fixo .pcard__img {
  background: #f2f2f2;
}
.pcard__photo {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 12px;
  z-index: 1;
  mix-blend-mode: multiply;
  transition: transform .4s cubic-bezier(.25,.1,.25,1);
}
.pcard:hover .pcard__photo { transform: scale(1.06); }
.pcard__img::before { content: none; }
.pcard__badge {
  position: absolute; top: var(--space-sm); left: var(--space-sm); z-index: 2;
  background: var(--color-erk-green);
  border: 1px solid var(--color-erk-green-light);
  border-radius: 2px; padding: 4px 10px;
  font-family: var(--font-mono); font-size: 8.5px;
  letter-spacing: 2px; text-transform: uppercase;
  color: #ffffff;
}
.pcard__ghost-num {
  position: absolute; bottom: 8px; right: 12px; z-index: 2;
  font-family: var(--font-display); font-size: 56px; font-weight: 900;
  color: rgba(0,80,39,.08); letter-spacing: -2px; line-height: 1;
  pointer-events: none;
}
.pcard__body {
  display: flex; flex-direction: column; flex: 1;
  padding: var(--space-md) var(--space-std);
}
.pcard__series {
  font-family: var(--font-mono); font-size: 9px;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--color-accent-lime); margin-bottom: 2px;
}
.pcard__name {
  font-family: var(--font-display); font-size: 22px;
  font-weight: 800; letter-spacing: -.5px;
  color: var(--color-erk-green); margin-bottom: var(--space-xs);
}
.pcard__desc {
  font-size: 14px; color: var(--color-gray-secondary);
  line-height: 1.65; margin-bottom: var(--space-md);
}
.pcard__specs {
  display: flex; flex-direction: column; gap: 6px;
  margin-top: auto;
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-gray-mid);
  margin-bottom: var(--space-md);
}
.pspec {
  display: flex; justify-content: space-between; align-items: baseline;
}
.pspec__k {
  font-family: var(--font-mono); font-size: 8.5px;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--color-gray-secondary); opacity: .7;
}
.pspec__v {
  font-family: var(--font-mono); font-size: 11.5px;
  color: var(--color-erk-green); font-weight: 500;
}
.pcard__actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-sm); flex-wrap: wrap;
}
.pcard__more {
  display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--color-erk-green);
  border: 1px solid var(--color-gray-mid);
  border-radius: 3px; padding: 9px 14px;
  transition: border-color .2s, color .2s, background .2s;
}
.pcard__more:hover {
  border-color: var(--color-accent-lime);
  color: var(--color-accent-lime);
  background: var(--color-accent-lime-subtle);
}
.pcard__link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--color-erk-green);
  transition: gap .2s, color .2s;
}
.pcard__link:hover { gap: 10px; color: var(--color-accent-lime); }


/* ═══════════════════════════════════════════════
   PROCESS
═══════════════════════════════════════════════ */
.process {
  background: var(--color-erk-green);
  padding: var(--space-2xl) 0;
  position: relative; overflow: hidden;
}
.process::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 64px 64px; pointer-events: none;
}
.process__steps {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 0; margin-top: var(--space-xl);
}
/* Connector line */
.process__steps::before {
  content: ''; position: absolute;
  top: 27px;
  left: calc(var(--gutter) + 26px);
  right: calc(var(--gutter) + 26px);
  height: 1px; background: rgba(255,255,255,.09);
  z-index: 0;
}
.pstep {
  position: relative; z-index: 1;
  padding: 0 var(--space-sm);
}
.pstep__dot {
  width: 54px; height: 54px;
  border-radius: 50%; border: 1.5px solid rgba(145,181,53,.35);
  background: var(--color-erk-green);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-md);
  transition: border-color .25s, background .25s;
}
.pstep:hover .pstep__dot {
  border-color: var(--color-accent-lime);
  background: rgba(145,181,53,.1);
}
.pstep__n {
  font-family: var(--font-mono); font-size: 12px;
  font-weight: 500; color: var(--color-accent-lime);
  letter-spacing: 1px;
}
.pstep__title {
  font-family: var(--font-display); font-size: 14px;
  font-weight: 700; color: var(--color-white);
  line-height: 1.2; margin-bottom: 6px;
}
.pstep__desc {
  font-size: 12.5px; color: rgba(255,255,255,.42);
  line-height: 1.55;
}


/* ═══════════════════════════════════════════════
   NUMBERS
═══════════════════════════════════════════════ */
.numbers {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-mid);
}
.numbers__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-left: 1px solid var(--color-gray-mid);
}
.nitem {
  padding: var(--space-xl) var(--space-lg);
  border-right: 1px solid var(--color-gray-mid);
  position: relative; overflow: hidden;
  transition: background .25s;
}
.nitem:hover { background: var(--color-gray-light); }
.nitem__big {
  font-family: var(--font-display);
  font-size: clamp(52px, 6.5vw, 84px);
  font-weight: 900; letter-spacing: -3px;
  color: var(--color-accent-lime); line-height: .9;
  margin-bottom: var(--space-sm);
}
.nitem__big sup {
  font-size: .45em; letter-spacing: 0; vertical-align: super;
}
.nitem__label {
  font-family: var(--font-display); font-size: 16px;
  font-weight: 700; color: var(--color-erk-green);
  line-height: 1.2; margin-bottom: var(--space-xs);
}
.nitem__sub {
  font-size: 14px; color: var(--color-gray-secondary);
  line-height: 1.6;
}


/* ═══════════════════════════════════════════════
   ABOUT
═══════════════════════════════════════════════ */
.about { display: grid; grid-template-columns: 1fr 1fr; }
.about__vis {
  background: var(--color-erk-green-dark);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  padding: clamp(28px, 4vw, 56px);
  min-height: 580px;
}
.about__vis::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(0,107,53,.5) 0%, transparent 65%),
    linear-gradient(to bottom right, var(--color-erk-green-dark), rgba(0,20,10,.9));
}
.about__vis::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 48px 48px;
}
/* ─── Journey · "A estrada ERK" ──────────────── */
.journey {
  position: relative; z-index: 2;
  width: 100%;
  padding-top: 42px; /* espaço para o eyebrow */
}
.journey__eyebrow {
  position: absolute; top: 0; left: 0;
  color: var(--color-accent-lime);
}

/* Estrada pontilhada · path ligado aos centros das molduras via JS */
.journey__road {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  overflow: visible; pointer-events: none;
  z-index: 0;
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1.3s cubic-bezier(.25,.1,.25,1);
}
.journey--drawn .journey__road { clip-path: inset(-2% 0 -4% 0); }
.journey__road path {
  fill: none;
  stroke: var(--color-accent-lime);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 0.1 17; /* trilha de pontos redondos */
  opacity: .95;
}

/* Molduras alternadas · ziguezague */
.journey__stop {
  position: relative; z-index: 1;
  width: 54%;
}
.journey__stop.r { transform: none; } /* revela só com fade, sem deslocar (mantém a estrada alinhada) */
.journey__stop--right { margin-left: auto; }
.journey__stop + .journey__stop { margin-top: clamp(54px, 9vw, 132px); }

.journey__frame {
  position: relative;
  line-height: 0;
  border: 4px solid var(--color-accent-lime); /* borda grossa em destaque */
  box-shadow: 0 18px 44px rgba(0,0,0,.42);
}
.journey__frame img {
  width: 100%; height: auto;
  display: block; /* imagem preenche toda a moldura, nítida e sem corte */
}

@media (prefers-reduced-motion: reduce) {
  .journey__road { transition: none; clip-path: inset(-2% 0 -4% 0); }
}

.about__copy {
  background: var(--color-white);
  padding: var(--space-xl) var(--space-lg);
  display: flex; flex-direction: column; justify-content: center;
}
.about__copy .lbl { margin-bottom: var(--space-md); }
.about__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.6vw, 38px);
  font-weight: 800; letter-spacing: -1.2px;
  color: var(--color-erk-green); line-height: 1.12;
  margin-bottom: var(--space-md);
}
.about__body {
  font-size: 16px; line-height: 1.75;
  color: var(--color-gray-secondary);
  margin-bottom: var(--space-lg);
}
/* Story · lead + subheadings + paragraphs */
.about__lead {
  font-size: 16px; line-height: 1.75;
  color: var(--color-gray-secondary);
  margin-bottom: var(--space-sm);
  text-align: justify; hyphens: auto;
}
.about__lead strong { color: var(--color-erk-green); font-weight: 600; }
.about__sub {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 700;
  letter-spacing: -.3px; line-height: 1.25;
  color: var(--color-erk-green);
  margin-top: var(--space-sm); margin-bottom: var(--space-xs);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-gray-mid);
}
.about__p {
  font-size: 15px; line-height: 1.7;
  color: var(--color-gray-secondary);
  margin-bottom: 10px;
  text-align: justify; hyphens: auto;
}
.about__p strong { color: var(--color-erk-green); font-weight: 600; }
.about__facts { display: flex; flex-direction: column; gap: var(--space-sm); }
.afact { display: flex; align-items: flex-start; gap: var(--space-sm); }
.afact__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--color-accent-lime);
  flex-shrink: 0; margin-top: 7px;
}
.afact__text { font-size: 15px; line-height: 1.6; color: var(--color-gray-text); }
.afact__text strong { color: var(--color-erk-green); font-weight: 600; }


/* ═══════════════════════════════════════════════
   VALUES
═══════════════════════════════════════════════ */
.values {
  background: var(--color-gray-light);
  padding: var(--space-2xl) 0;
}
.values__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--color-gray-mid);
  margin-top: var(--space-xl);
}
.vcard {
  background: var(--color-gray-light);
  padding: var(--space-xl) var(--space-std);
  position: relative; overflow: hidden;
  transition: background .25s;
}
.vcard:hover { background: var(--color-white); }
.vcard__num {
  font-family: var(--font-display); font-size: 52px;
  font-weight: 900; color: rgba(0,80,39,.07);
  letter-spacing: -2px; line-height: 1;
  margin-bottom: var(--space-sm);
}
.vcard__icon {
  width: 40px; height: 40px;
  background: var(--color-erk-green-subtle);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-md);
}
.vcard__icon svg {
  width: 18px; height: 18px;
  stroke: var(--color-erk-green); fill: none;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
}
.vcard__title {
  font-family: var(--font-display); font-size: 17px;
  font-weight: 700; color: var(--color-erk-green);
  letter-spacing: -.3px; margin-bottom: 6px;
}
.vcard__desc {
  font-size: 14px; color: var(--color-gray-secondary);
  line-height: 1.65;
}
.vcard--parceria {
  background-color: var(--color-gray-light);
  overflow: hidden;
}
.vcard--parceria:hover { background-color: var(--color-white); }
.vcard--parceria > * {
  position: relative; z-index: 1;
}
.vcard--parceria .vcard__num {
  color: rgba(0,80,39,.18);
}
.vcard--parceria .vcard__title {
  font-size: 20px; color: var(--color-erk-green);
}
.vcard--parceria .vcard__desc {
  font-size: 15px; color: #3a3a3a; font-weight: 500;
}


/* ═══════════════════════════════════════════════
   CLIENTS CAROUSEL
═══════════════════════════════════════════════ */
.clients {
  padding: var(--space-2xl) 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-gray-mid);
  border-bottom: 1px solid var(--color-gray-mid);
  overflow: hidden;
}
.clients__hd {
  text-align: center;
  margin-bottom: var(--space-xl);
}
.clients__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 900; letter-spacing: -1.5px;
  color: var(--color-erk-green); line-height: 1.1;
  margin-top: var(--space-xs);
}
.clients__title em {
  font-style: normal; color: var(--color-accent-lime);
}
.clients__carousel {
  display: flex; align-items: center; gap: var(--space-sm);
}
.clients__viewport {
  flex: 1; overflow: hidden; min-width: 0;
}
.clients__track {
  display: flex; will-change: transform;
}
.client-logo {
  flex-shrink: 0;
  height: 130px;
  display: flex; align-items: center; justify-content: center;
  padding: 16px 32px;
}
/* Limitar largura E altura equilibra a faixa. Só pela altura, uma logo
   larga (a Lider Vet tem proporção 1,77) esticaria até 177px e ocuparia
   o dobro da área visual de uma logo quadrada, dominando as vizinhas.
   Com o teto de 130px ela passa a ser limitada pela largura e a maior
   fica 1,21x a menor, em vez de 2,06x. */
.client-logo img {
  max-width: 130px; max-height: 100px; object-fit: contain;
}
/* Logo clicável → site/perfil do cliente. O <a> vira o item flex,
   então precisa centralizar a imagem e não deixar folga de baseline.
   O realce no hover/foco é a única pista de que a logo é clicável. */
.client-logo a {
  display: flex; align-items: center; justify-content: center;
  transition: opacity .2s, transform .2s;
}
.client-logo a:hover,
.client-logo a:focus-visible {
  opacity: .72;
  transform: scale(1.04);
}
.clients__arrow {
  flex-shrink: 0; width: 44px; height: 44px;
  border-radius: 50%; border: 1.5px solid var(--color-gray-mid);
  background: var(--color-white); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-erk-green);
  transition: border-color .2s, background .2s;
}
.clients__arrow:hover {
  border-color: var(--color-erk-green);
  background: var(--color-erk-green-subtle);
}
.clients__dots {
  display: flex; justify-content: center; gap: 8px;
  margin-top: var(--space-md);
}
.clients__dot {
  width: 8px; height: 8px; border-radius: 50%;
  border: none; padding: 0; cursor: pointer;
  background: var(--color-gray-mid);
  transition: background .25s, transform .25s;
}
.clients__dot.active {
  background: var(--color-erk-green);
  transform: scale(1.35);
}

/* ═══════════════════════════════════════════════
   CTA SECTION
═══════════════════════════════════════════════ */
.cta-sec {
  background: var(--color-erk-green);
  padding: var(--space-2xl) var(--gutter);
  position: relative; overflow: hidden;
}
.cta-sec::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 64px 64px; pointer-events: none;
}
.cta-sec::after {
  content: ''; position: absolute;
  right: 0; top: 0; bottom: 0; width: 50%;
  background: radial-gradient(ellipse at 80% 50%, rgba(145,181,53,.07), transparent 65%);
  pointer-events: none;
}
.cta-sec__i {
  position: relative; z-index: 1;
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 1fr auto;
  gap: var(--space-2xl); align-items: center;
}
.cta-sec__h {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 56px);
  font-weight: 900; letter-spacing: -2px;
  color: var(--color-white); line-height: 1.05;
  margin-bottom: var(--space-sm);
}
.cta-sec__h em { font-style: normal; color: var(--color-accent-lime); }
.cta-sec__sub {
  font-size: 17px; line-height: 1.65;
  color: rgba(255,255,255,.55); max-width: 520px;
}
.cta-sec__right {
  display: flex; flex-direction: column;
  gap: var(--space-sm); align-items: flex-start; flex-shrink: 0;
}
.cta-sec__note {
  font-family: var(--font-mono); font-size: 9.5px;
  letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,255,255,.25);
}


/* ═══════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════ */
.footer {
  background: var(--color-erk-green-dark);
  padding: var(--space-xl) var(--gutter) var(--space-lg);
}
.footer__top {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer__logo-img {
  height: 85px; width: auto;
  object-fit: contain;
  margin-bottom: var(--space-md);
}
.footer__tagline {
  font-size: 13.5px; color: rgba(255,255,255,.38);
  line-height: 1.65; max-width: 260px;
}
.footer__col-h {
  font-family: var(--font-display); font-size: 13px;
  font-weight: 700; color: var(--color-white);
  margin-bottom: var(--space-md);
}
.footer__links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer__links a {
  font-size: 13px; color: rgba(255,255,255,.38);
  transition: color .2s;
}
.footer__links a:hover { color: rgba(255,255,255,.8); }
.footer__contact { display: flex; flex-direction: column; gap: 10px; }
.fcontact {
  display: flex; gap: 8px; align-items: flex-start;
}
.fcontact svg {
  width: 13px; height: 13px; flex-shrink: 0; margin-top: 1px;
  stroke: var(--color-accent-lime); fill: none;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
}
.fcontact a, .fcontact span {
  font-size: 13px; color: rgba(255,255,255,.38);
  transition: color .2s;
}
.fcontact a:hover { color: rgba(255,255,255,.8); }

.footer__bottom {
  max-width: var(--max-w); margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  padding-top: var(--space-lg);
}
.footer__copy {
  font-family: var(--font-mono); font-size: 9.5px;
  letter-spacing: 1.5px; color: rgba(255,255,255,.18);
}
.footer__bdg {
  display: flex; gap: var(--space-sm);
}
.badge {
  font-family: var(--font-mono); font-size: 8.5px;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(255,255,255,.22);
  border: 1px solid rgba(255,255,255,.1);
  padding: 4px 8px; border-radius: 2px;
}


/* ═══════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__i { grid-template-columns: 1fr; }
  .hero__panel { display: none; }
  .products__grid { grid-template-columns: repeat(2, 1fr); }
  .process__steps { grid-template-columns: repeat(4, 1fr); row-gap: var(--space-xl); }
  .process__steps::before { display: none; }
  .numbers__grid { grid-template-columns: repeat(2, 1fr); }
  .about { grid-template-columns: 1fr; }
  .about__vis { min-height: 320px; }
  .values__grid { grid-template-columns: repeat(2, 1fr); }
  .cta-sec__i { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; row-gap: var(--space-xl); }
}
@media (max-width: 640px) {
  :root { --gutter: 20px; }
  nav ul { display: none; }
  .products__grid { grid-template-columns: 1fr; }
  .process__steps { grid-template-columns: repeat(2, 1fr); }
  .numbers__grid { grid-template-columns: repeat(2, 1fr); }
  .values__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: var(--space-sm); }
  .journey__stop { width: 64%; }
}

/* ═══════════════════════════════════════════════
   EQUIPAMENTO · PÁGINA PLACEHOLDER (temporário)
   Estilo das páginas de equipamento enquanto o
   conteúdo definitivo não é criado. Substituir
   quando as páginas reais forem desenvolvidas.
═══════════════════════════════════════════════ */
.stub {
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  padding: var(--space-2xl) var(--gutter);
  background:
    radial-gradient(circle at 50% -10%, rgba(145,181,53,.07), transparent 55%),
    var(--color-white);
}
.stub__brand {
  font-family: var(--font-display); font-weight: 900; font-size: 20px;
  letter-spacing: -.5px; color: var(--color-erk-green);
  margin-bottom: var(--space-2xl);
}
.stub__brand b { color: var(--color-accent-lime); }
.stub__series {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--color-accent-lime); margin-bottom: var(--space-xs);
}
.stub__model {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(52px, 13vw, 128px); line-height: .9;
  letter-spacing: -3px; color: var(--color-erk-green);
}
.stub__tag {
  font-family: var(--font-mono); font-size: 9px; font-weight: 500;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--color-gray-secondary); margin-top: var(--space-sm);
}
.stub__msg {
  font-family: var(--font-body); font-size: 16px; line-height: 1.65;
  color: var(--color-gray-secondary);
  max-width: 440px; margin: var(--space-md) auto var(--space-xl);
}
.stub__actions {
  display: flex; gap: var(--space-sm);
  flex-wrap: wrap; justify-content: center;
}
.stub__btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: 14px;
  padding: 14px 26px; border-radius: 4px;
  transition: transform .2s, background .2s, border-color .2s, color .2s;
}
.stub__btn:hover { transform: translateY(-2px); }
.stub__btn--lime { background: var(--color-accent-lime); color: var(--color-erk-green-dark); }
.stub__btn--lime:hover { background: var(--color-accent-lime-mid); }
.stub__btn--ghost { border: 1px solid var(--color-gray-mid); color: var(--color-erk-green); }
.stub__btn--ghost:hover { border-color: var(--color-accent-lime); color: var(--color-accent-lime); }