:root {
  --navy-950: #081428;
  --navy-900: #0d1f3c;
  --navy-800: #132a4f;
  --navy-700: #1c3a68;
  --blue-500: #3b82ec;
  --orange-500: #f2622e;
  --orange-600: #d94e1e;
  --green-600: #159a55;
  --green-700: #0f7d45;
  --bg: #f5f8fc;
  --paper: #ffffff;
  --ink: #0d1f3c;
  --muted: #5c6b82;
  --line: #e2e8f2;
  --radius: 14px;
  --shadow-lg: 0 30px 60px -25px rgba(8, 20, 40, .35);
  --shadow-sm: 0 10px 24px -14px rgba(8, 20, 40, .25);
  --maxw: 1180px;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
}

h1,
h2,
h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--navy-900);
}

.mono {
  font-family: 'IBM Plex Mono', monospace;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

@media (max-width: 640px) {
  .wrap {
    padding: 0 20px;
  }
}

/* ---------- EYEBROW ---------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue-500);
}

/* TRAÇO DECORATIVO REMOVIDO */
.eyebrow::before {
  display: none !important;
  content: none !important;
}

.eyebrow.orange {
  color: var(--orange-500);
}

.eyebrow.orange::before {
  display: none !important;
  content: none !important;
}

.eyebrow.on-dark {
  color: #8fb4ff;
}

/* ---------- BUTTONS ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15.5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-whatsapp {
  background: var(--green-600);
  color: #fff;
  box-shadow: 0 14px 28px -12px rgba(21, 154, 85, .55);
}

.btn-whatsapp:hover {
  background: var(--green-700);
}

.btn-ghost {
  background: transparent;
  color: var(--navy-900);
  border-color: var(--line);
}

.btn-ghost:hover {
  border-color: var(--navy-900);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, .35);
}

.btn-outline-light:hover {
  border-color: #fff;
}

.btn svg {
  width: 19px;
  height: 19px;
  flex: none;
}

.btn-sm {
  padding: 11px 18px;
  font-size: 14px;
}

@media (max-width: 480px) {
  .hero-ctas {
    width: 100%;
  }

  .hero-ctas .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .cta-banner-right {
    width: 100%;
  }

  .cta-banner-right .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .final-cta .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .how-head .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .steps-row .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }
}

/* ---------- HEADER ---------- */

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-text b {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--navy-900);
  line-height: 1.15;
}

.brand-text span {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10.5px;
  letter-spacing: .1em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--navy-900);
  opacity: .8;
  transition: opacity .15s;
}

.nav-links a:hover {
  opacity: 1;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
  color: var(--navy-900);
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .nav-cta .btn-whatsapp.btn-sm {
    display: none;
  }

  .nav-toggle {
    display: block;
    margin-right: 10px;
    padding: 8px;
  }

  .nav-toggle svg {
    width: 29px;
    height: 29px;
  }
}

/* ---------- HERO ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 90px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(700px 420px at 82% -10%, rgba(59, 130, 236, .10), transparent 60%),
    radial-gradient(600px 500px at 100% 40%, rgba(242, 98, 46, .06), transparent 60%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.1rem, 4.1vw, 3.4rem);
  line-height: 1.06;
  margin: 18px 0 22px;
}

.hero p.lead {
  font-size: 17.5px;
  color: var(--muted);
  max-width: 520px;
  margin: 0 0 30px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-bottom: 38px;
}

.trust-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 500;
  color: var(--navy-900);
}

.trust-item svg {
  width: 17px;
  height: 17px;
  color: var(--orange-500);
  flex: none;
}

.hero-media {
  position: relative;
}

.hero-photo-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
}

.hero-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }
}

/* ---------- HERO — MOBILE PHOTO BACKGROUND (mobile only) ---------- */

.hero-bg-mobile {
  display: none;
}

.btn-ghost-hero {
  display: none;
}

.hero-badges-mobile {
  display: none;
}

@media (max-width: 767px) {
  .hero-media {
    display: none;
  }

  .hero {
    position: relative;
    padding: 0;
    overflow: hidden;
    min-height: 640px;
    display: flex;
    align-items: flex-end;
  }

  .hero::before {
    display: none;
  }

  .hero-bg-mobile {
    display: block;
    position: absolute;
    inset: 0;
    z-index: 0;
  }

  .hero-bg-mobile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 68% center;
  }

  .hero-bg-mobile::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
      linear-gradient(180deg, rgba(8,20,40,.78) 0%, rgba(8,20,40,.58) 22%, rgba(8,20,40,.66) 50%, rgba(8,20,40,.97) 90%),
      linear-gradient(90deg, rgba(8,20,40,.35) 0%, rgba(8,20,40,0) 55%);
  }

  .hero-grid {
    position: relative;
    z-index: 1;
    width: 100%;
    padding-top: 96px;
    padding-bottom: 32px;
  }

  .hero-copy {
    color: #fff;
    padding: 0 6px;
  }

  .hero-pill {
    display: inline-flex;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.3);
    color: #fff;
    padding: 8px 16px;
    border-radius: 999px;
    backdrop-filter: blur(6px);
    font-size: 11px;
  }

  .hero h1 {
    color: #fff;
    font-size: clamp(2rem, 7.5vw, 2.5rem);
  }

  .hero p.lead {
    color: rgba(255,255,255,.88);
    max-width: none;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 30px;
  }

  .hero-ctas .btn {
    width: auto;
  }

  .hero-ctas .btn-whatsapp {
    justify-content: center;
    padding-left: 28px;
    padding-right: 28px;
  }

  .btn-ghost-hero {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 14px 26px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.4);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
  }

  .trust-list {
    display: none;
  }

  .hero-badges-mobile {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 24px 6px 0;
    margin-top: 4px;
    border-top: 1px solid rgba(255,255,255,.22);
  }

  .hero-badge-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    color: #fff;
  }

  .hero-badge-item svg {
    width: 20px;
    height: 20px;
    color: var(--orange-500);
  }

  .hero-badge-item span {
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
  }
}

/* ---------- MARQUEE / BRANDS ---------- */

.brands-section {
  background: var(--navy-950);
  padding: 52px 0 56px;
  position: relative;
  overflow: hidden;
}

.brands-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 34px;
}

.brands-head .eyebrow-center {
  justify-content: center;
}

.brands-head .eyebrow-center::before {
  display: none;
}

.brands-foot {
  display: flex;
  justify-content: center;
  text-align: center;
  margin-top: 34px;
}

.brands-foot h3 {
  color: #fff;
  font-size: 15.5px;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  margin: 0;
  opacity: .75;
  max-width: 560px;
}

.marquee {
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 8%,
    #000 92%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 8%,
    #000 92%,
    transparent
  );
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 76px;
  width: max-content;
  animation: scroll-left 44s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-track img {
  height: 34px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .55;
  transition: opacity .2s ease;
  flex: none;
}

.marquee-track img:hover {
  opacity: 1;
}

@keyframes scroll-left {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-25%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
  }
}

/* ---------- SECTION GENERIC ---------- */

section {
  padding: 96px 0;
}

section[id] {
  scroll-margin-top: 88px;
}

@media (max-width: 768px) {
  section {
    padding: 64px 0;
  }
}

.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin: 16px 0 14px;
}

.section-head p {
  color: var(--muted);
  font-size: 16px;
  margin: 0;
}

.bg-white {
  background: var(--paper);
}

.bg-tint {
  background: var(--bg);
}

/* ---------- SYMPTOMS GRID ---------- */

.symptom-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
}

.symptom-card {
  padding: 32px 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background .2s ease;
}

.symptom-card:nth-child(3n) {
  border-right: none;
}

.symptom-card:nth-last-child(-n + 3) {
  border-bottom: none;
}

.symptom-card:hover {
  background: #fbfcfe;
}

.symptom-num {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 13px;
  color: var(--orange-500);
  display: inline-block;
  margin-bottom: 16px;
  letter-spacing: .03em;
}

.symptom-num::before {
  content: "◆ ";
  font-size: 9px;
  vertical-align: middle;
}

.symptom-card h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17.5px;
  font-weight: 600;
  color: var(--navy-900);
  margin: 0 0 8px;
}

.symptom-card p {
  margin: 0;
  font-size: 14.5px;
  color: var(--muted);
}

@media (max-width: 860px) {
  .symptom-grid {
    grid-template-columns: 1fr 1fr;
  }

  .symptom-card:nth-child(3n) {
    border-right: 1px solid var(--line);
  }

  .symptom-card:nth-child(2n) {
    border-right: none;
  }

  .symptom-card:nth-last-child(-n + 3) {
    border-bottom: 1px solid var(--line);
  }

  .symptom-card:nth-last-child(-n + 2) {
    border-bottom: none;
  }
}

@media (max-width: 560px) {
  .symptom-grid {
    grid-template-columns: 1fr;
  }

  .symptom-card {
    border-right: none !important;
    border-bottom: 1px solid var(--line) !important;
  }

  .symptom-card:last-child {
    border-bottom: none !important;
  }
}

/* ---------- CTA BANNER ---------- */

.cta-banner-section {
  background: linear-gradient(120deg, var(--navy-950), var(--navy-800));
}

.cta-banner {
  padding: 38px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-banner .eyebrow {
  margin-bottom: 10px;
}

.cta-banner h3 {
  color: #fff;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  margin: 0 0 10px;
  max-width: 560px;
}

.cta-banner-copy p {
  margin: 0;
  color: #c3d2ea;
  font-size: 14.5px;
  max-width: 480px;
  line-height: 1.55;
}

.cta-banner-right {
  display: flex;
  align-items: center;
  flex: none;
}

@media (max-width: 700px) {
  .cta-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 0;
  }
}

/* ---------- SERVICES ---------- */

.services-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 64px;
  align-items: start;
}

.services-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 110px;
}

.services-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-row {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.service-row:first-child {
  padding-top: 0;
}

.service-row:last-child {
  border-bottom: none;
}

.service-num {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  color: var(--blue-500);
  font-size: 14px;
  padding-top: 2px;
}

.service-row h4 {
  font-size: 18px;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--navy-900);
  margin: 0 0 8px;
}

.service-row p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
}

@media (max-width: 900px) {
  .services-layout {
    grid-template-columns: 1fr;
  }

  .services-photo {
    position: static;
    aspect-ratio: 16 / 10;
  }
}

/* ---------- EQUIPMENT / SPEC PANEL ---------- */

.equip-layout {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.equip-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 3 / 4;
}

.equip-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.spec-panel {
  margin-top: 30px;
  background: var(--navy-950);
  border-radius: 14px;
  padding: 26px 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 30px;
}

.spec-item .spec-lbl {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--orange-500);
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.spec-item .spec-val {
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
}

.spec-note {
  margin-top: 22px;
  padding: 16px 18px;
  border-left: 3px solid var(--orange-500);
  background: #fff8f5;
  border-radius: 0 8px 8px 0;
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .equip-layout {
    grid-template-columns: 1fr;
  }

  .equip-photo {
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 480px) {
  .spec-panel {
    grid-template-columns: 1fr;
  }
}

/* ---------- HOW IT WORKS ---------- */

.how-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}

.step {
  position: relative;
  padding-right: 40px;
}

.step-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 16px;
  color: var(--navy-900);
  margin-bottom: 24px;
  background: var(--paper);
  position: relative;
  z-index: 2;
}

/* TRAÇO ENTRE OS PASSOS REMOVIDO */
.step:not(:last-child)::after {
  display: none !important;
  content: none !important;
}

.step h4 {
  font-size: 18px;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  margin: 0 0 10px;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
  max-width: 280px;
}

@media (max-width: 800px) {
  .steps-row {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* ---------- ABOUT ---------- */

.about-section {
  background: linear-gradient(120deg, var(--navy-950), var(--navy-800));
  color: #fff;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 10.5;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-section h2 {
  color: #fff;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  margin: 16px 0 18px;
}

.about-section p.lead {
  color: #c3d2ea;
  font-size: 16px;
  max-width: 480px;
  margin: 0 0 32px;
}

.about-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, .15);
}

.about-meta .a-lbl {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #8fb4ff;
  display: block;
  margin-bottom: 8px;
}

.about-meta .a-val {
  font-size: 15.5px;
  font-weight: 500;
}

@media (max-width: 900px) {
  .about-layout {
    grid-template-columns: 1fr;
  }

  .about-photo {
    order: -1;
  }
}

/* ---------- FAQ ---------- */

.faq-list {
  max-width: 760px;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item:first-child {
  border-top: 1px solid var(--line);
}

.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 4px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--navy-900);
}

.faq-q .plus {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--orange-500);
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform .2s ease, background .2s ease;
}

.faq-q .plus::before,
.faq-q .plus::after {
  content: "";
  position: absolute;
  background: var(--orange-500);
  transition: transform .2s ease;
}

.faq-q .plus::before {
  width: 12px;
  height: 2px;
}

.faq-q .plus::after {
  width: 2px;
  height: 12px;
}

.faq-item.open .plus {
  background: var(--orange-500);
}

.faq-item.open .plus::before,
.faq-item.open .plus::after {
  background: #fff;
}

.faq-item.open .plus::after {
  transform: rotate(90deg) scaleY(0);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}

.faq-a p {
  margin: 0;
  padding: 0 4px 26px;
  color: var(--muted);
  font-size: 15px;
  max-width: 640px;
}

/* ---------- FINAL CTA + FOOTER ---------- */

.final-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 56px;
}

.final-cta h2 {
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  margin: 0 0 10px;
}

.final-cta p {
  color: var(--muted);
  margin: 0;
  max-width: 460px;
  font-size: 15.5px;
}

footer {
  background: var(--navy-950);
  color: #c3d2ea;
  padding: 64px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.footer-brand b {
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
}

.footer-brand p {
  font-size: 14px;
  color: #9db6e0;
  margin: 14px 0 0;
  max-width: 260px;
  line-height: 1.6;
}

.footer-col h5 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #8fb4ff;
  margin: 0 0 18px;
}

.footer-col a,
.footer-col span {
  display: block;
  font-size: 14.5px;
  color: #c3d2ea;
  margin-bottom: 12px;
}

.footer-col a:hover {
  color: #fff;
}

.footer-col a.wa {
  color: #33d17a;
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 26px;
  font-size: 13px;
  color: #7d92b3;
}

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-grid-5 {
  grid-template-columns: 1.3fr 1fr 1fr 1fr 1fr;
}

@media (max-width: 960px) {
  .footer-grid-5 {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .footer-grid-5 .footer-brand {
    grid-column: 1 / -1;
    margin-bottom: 8px;
  }
}

@media (max-width: 640px) {
  .footer-grid-5 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 420px) {
  .footer-grid-5 {
    grid-template-columns: 1fr;
  }
}

/* ---------- STICKY MOBILE WHATSAPP ---------- */

.float-wa {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 200;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--green-600);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 16px 30px -10px rgba(21, 154, 85, .6);
  animation: pulse-wa 2.6s ease-in-out infinite;
}

.float-wa svg {
  width: 28px;
  height: 28px;
  color: #fff;
}

@keyframes pulse-wa {
  0%, 100% {
    box-shadow: 0 16px 30px -10px rgba(21, 154, 85, .6);
  }

  50% {
    box-shadow:
      0 16px 34px -6px rgba(21, 154, 85, .85),
      0 0 0 8px rgba(21, 154, 85, .12);
  }
}

@media (prefers-reduced-motion: reduce) {
  .float-wa {
    animation: none;
  }
}

/* ---------- MOBILE MENU ---------- */

.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--navy-950);
  z-index: 150;
  display: flex;
  flex-direction: column;
  padding: 26px 26px 40px;
  transform: translateY(-100%);
  transition: transform .3s ease;
}

.mobile-menu.open {
  transform: translateY(0);
}

.mobile-menu-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 50px;
}

.mobile-menu a.nav-link {
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  font-weight: 600;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.mobile-close svg {
  width: 26px;
  height: 26px;
  color: #fff;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s ease, transform .6s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- NAV DROPDOWNS ---------- */

.nav-item {
  position: relative;
}

.nav-drop-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--navy-900);
  opacity: .8;
  font-family: 'Inter', sans-serif;
  padding: 0;
  transition: opacity .15s;
}

.nav-drop-btn:hover {
  opacity: 1;
}

.nav-drop-btn svg {
  width: 13px;
  height: 13px;
  transition: transform .2s ease;
  flex: none;
}

.nav-item.open .nav-drop-btn svg {
  transform: rotate(180deg);
}

.nav-item.open .nav-drop-btn {
  opacity: 1;
}

.mega-panel {
  position: absolute;
  top: calc(100% + 22px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 120;
}

.nav-item.open .mega-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-panel.brands-panel {
  width: 420px;
}

.mega-panel.services-panel {
  width: 380px;
}

.mega-grid-brands {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.mega-brand-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 10px;
  border-radius: 10px;
  transition: background .15s ease;
  text-align: center;
}

.mega-brand-item:hover {
  background: var(--bg);
}

.mega-brand-item img {
  height: 26px;
  width: auto;
  object-fit: contain;
  filter: none;
  opacity: 1;
  transition: opacity .15s ease;
}

.mega-brand-item:hover img {
  opacity: 1;
  filter: none;
}

.mega-brand-item span {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--navy-900);
}

.mega-list-services {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mega-service-item {
  display: block;
  padding: 12px;
  border-radius: 10px;
  transition: background .15s ease;
}

.mega-service-item:hover {
  background: var(--bg);
}

.mega-service-item b {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--navy-900);
  font-family: 'Space Grotesk', sans-serif;
  margin-bottom: 3px;
}

.mega-service-item span {
  display: block;
  font-size: 12.5px;
  color: var(--muted);
}

@media (max-width: 900px) {
  .mega-panel {
    display: none;
  }
}

/* ---------- MOBILE ACCORDION SUBMENU ---------- */

.mnav-item {
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.mnav-drop-btn {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  font-weight: 600;
  padding: 16px 0;
}

.mnav-drop-btn svg {
  width: 18px;
  height: 18px;
  flex: none;
  transition: transform .2s ease;
  color: #8fb4ff;
}

.mnav-item.open .mnav-drop-btn svg {
  transform: rotate(180deg);
}

.mnav-sub {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}

.mnav-item.open .mnav-sub {
  max-height: 600px;
}

.mnav-sub a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0 12px 6px;
  color: #c3d2ea;
  font-size: 16px;
  font-weight: 500;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.mnav-sub a img {
  height: 20px;
  width: auto;
  object-fit: contain;
  filter: none;
  opacity: 1;
}

/* ---------- BREADCRUMB ---------- */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--muted);
  padding: 18px 0;
}

.breadcrumb a {
  color: var(--muted);
  transition: color .15s;
}

.breadcrumb a:hover {
  color: var(--navy-900);
}

.breadcrumb span.sep {
  opacity: .5;
}

.breadcrumb span.current {
  color: var(--navy-900);
  font-weight: 600;
}

/* ---------- SUBPAGE HERO ---------- */

.subhero {
  padding: 20px 0 64px;
}

.subhero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
}

.subhero h1 {
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  line-height: 1.08;
  margin: 16px 0 20px;
}

.subhero p.lead {
  font-size: 16.5px;
  color: var(--muted);
  max-width: 520px;
  margin: 0 0 30px;
}

.subhero-photo {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
}

.subhero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.subhero-photo.product-shot {
  background: linear-gradient(160deg, #fdfdfe, #eef1f6);
  padding: 24px;
}

.subhero-photo.product-shot img {
  object-fit: contain;
}

.disclaimer-line {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 22px;
  font-size: 13px;
  color: var(--muted);
  max-width: 480px;
}

.disclaimer-line svg {
  width: 15px;
  height: 15px;
  flex: none;
  margin-top: 1px;
  color: var(--muted);
}

@media (max-width: 900px) {
  .subhero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .subhero-photo {
    max-width: 420px;
    margin: 0 auto;
    aspect-ratio: 16 / 10;
  }
}

/* ---------- FEATURE LIST ---------- */

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.feature-item {
  display: flex;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.feature-item .f-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--bg);
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-item .f-icon svg {
  width: 20px;
  height: 20px;
  color: var(--orange-500);
}

.feature-item h4 {
  font-size: 15.5px;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--navy-900);
  margin: 0 0 6px;
}

.feature-item p {
  margin: 0;
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.55;
}

@media (max-width: 700px) {
  .feature-list {
    grid-template-columns: 1fr;
  }
}

/* ---------- RELATED GRID ---------- */

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.related-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  padding: 24px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
  transition: border-color .15s ease, transform .15s ease;
}

.related-card:hover {
  border-color: var(--navy-900);
  transform: translateY(-2px);
}

.related-card img {
  height: 28px;
  width: auto;
  object-fit: contain;
}

.related-card span {
  font-size: 13px;
  font-weight: 600;
  color: var(--navy-900);
}

@media (max-width: 760px) {
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}