/* ==========================================================================
   Equifiber · 2026 UI
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --c-ink: #04121f;
  --c-navy: #061a2e;
  --c-navy-2: #0a2a4a;
  --c-navy-3: #0d3660;
  --c-brand: #0076bc;
  --c-brand-600: #00629d;
  --c-brand-700: #004f80;
  --c-brand-400: #1a8fd6;
  --c-brand-50: #eaf4fc;
  --c-aqua: #27c0f2;
  --c-sun: #ffc629;
  --c-sun-2: #ffad0a;
  --c-bg: #ffffff;
  --c-surface: #f3f7fb;
  --c-line: #e1e8f1;
  --c-text: #0e1f33;
  --c-muted: #5a6b80;
  --c-white: #ffffff;

  --g-brand: linear-gradient(135deg, #0a86d0 0%, #0076bc 55%, #00629d 100%);
  --g-brand-section: linear-gradient(160deg, #0a86d0 0%, #0076bc 45%, #006aaa 100%);
  --g-aqua: linear-gradient(100deg, #0076bc 0%, #1fa8e6 100%);
  --g-sun: linear-gradient(100deg, #ffd65a 0%, #ffad0a 100%);

  --f-display: "Barlow Condensed", "Arial Narrow", system-ui, sans-serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(6, 26, 46, .06), 0 2px 8px rgba(6, 26, 46, .05);
  --shadow-md: 0 8px 24px rgba(6, 26, 46, .08), 0 2px 6px rgba(6, 26, 46, .05);
  --shadow-lg: 0 24px 60px rgba(6, 26, 46, .16), 0 6px 18px rgba(6, 26, 46, .08);
  --shadow-brand: 0 12px 30px rgba(0, 118, 188, .35);
  --shadow-dark: 0 14px 34px rgba(0, 46, 77, .28);

  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);

  --container: 1240px;
  --gutter: clamp(16px, 4vw, 32px);
  --header-h: 84px;
  --section-y: clamp(72px, 10vw, 128px);
}

@media (max-width: 1023px) {
  :root { --header-h: 70px; }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}
body {
  min-height: 100vh;
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img, picture, video, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul[role="list"], ol[role="list"] { list-style: none; padding: 0; }
address { font-style: normal; }
h1, h2, h3, h4 { line-height: 1.05; text-wrap: balance; }
p { text-wrap: pretty; }
::selection { background: var(--c-sun); color: var(--c-navy); }

:focus-visible {
  outline: 3px solid var(--c-sun);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 16px;
  background: var(--c-sun);
  color: var(--c-navy);
  font-weight: 700;
  border-radius: var(--radius-pill);
  transform: translateY(-150%);
  transition: transform .25s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-y); position: relative; }

/* ---------- Typography helpers ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-body);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-brand);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}
.eyebrow--light { color: var(--c-sun); }
.hero__eyebrow::before, .cta .eyebrow::before { display: none; }

.section-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  text-transform: uppercase;
  letter-spacing: -.005em;
  color: var(--c-navy);
}
.section-title em {
  font-style: normal;
  background: var(--g-aqua);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-title--light { color: var(--c-white); }
.section-title--light em { background: var(--g-sun); -webkit-background-clip: text; background-clip: text; }

.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-lead { margin-top: 16px; font-size: clamp(1rem, 1.3vw, 1.125rem); color: var(--c-muted); }

.text-gradient {
  background: var(--g-sun);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); font-weight: 500; color: var(--c-text); }

/* ---------- Buttons ---------- */
.btn {
  --btn-h: 50px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: var(--btn-h);
  padding: 0 24px;
  border-radius: var(--radius-pill);
  font-family: var(--f-body);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  line-height: 1;
  white-space: nowrap;
  isolation: isolate;
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn i { font-size: 1.1em; transition: transform .3s var(--ease); }
.btn:hover { transform: translateY(-2px); }
.btn:hover .fa-arrow-right { transform: translateX(4px); }
.btn:hover .fa-arrow-left { transform: translateX(-4px); }
.btn:active { transform: translateY(0); }
.btn--sm { --btn-h: 42px; padding: 0 18px; font-size: .88rem; }
.btn--lg { --btn-h: 56px; padding: 0 28px; font-size: 1rem; }
.btn--xl { --btn-h: 64px; padding: 0 34px; font-size: 1.05rem; }

.btn--primary, .btn--wa { background: var(--c-brand); color: #fff; box-shadow: var(--shadow-brand); }
.btn--primary:hover, .btn--wa:hover { background: var(--c-brand-600); box-shadow: 0 18px 40px rgba(0, 98, 157, .45); }
.btn--wa i { font-size: 1.35em; }

.btn--white { background: #fff; color: var(--c-brand); box-shadow: var(--shadow-dark); }
.btn--white:hover { background: #fff; color: var(--c-brand-700); box-shadow: 0 18px 40px rgba(0, 46, 77, .38); }
.btn--white i { color: var(--c-brand); }
.btn--white:hover i { color: var(--c-brand-700); }

.btn--glass {
  color: #fff;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .22);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.btn--glass:hover { background: rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .4); }

.btn--outline { color: var(--c-brand); background: #fff; border: 1.5px solid rgba(0, 118, 188, .35); }
.btn--outline:hover { border-color: var(--c-brand-600); color: var(--c-brand-600); background: var(--c-brand-50); }

.btn--ghost { color: var(--c-navy); background: transparent; border: 1.5px solid var(--c-line); }
.btn--ghost:hover { border-color: var(--c-navy); }

.btn--shine::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, .35) 50%, transparent 70%);
  transform: translateX(-120%);
  animation: shine 4s var(--ease) infinite 1.5s;
}
@keyframes shine {
  0%, 60% { transform: translateX(-120%); }
  100% { transform: translateX(120%); }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  color: #fff;
  transition: background-color .35s var(--ease), box-shadow .35s var(--ease), height .35s var(--ease);
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(4, 18, 31, .55), rgba(4, 18, 31, 0));
  transition: opacity .35s var(--ease);
}
.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(6, 26, 46, .82);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  backdrop-filter: saturate(160%) blur(16px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .06), 0 10px 30px rgba(4, 18, 31, .25);
  opacity: 0;
  transition: opacity .35s var(--ease);
}
.site-header.is-scrolled::after,
.page-product .site-header::after { opacity: 1; }
.site-header.is-scrolled::before,
.page-product .site-header::before { opacity: 0; }
.site-header .brand, .site-header__cta { position: relative; z-index: 2; }
@media (min-width: 1024px) {
  .site-header.is-scrolled { --header-h: 72px; }
}
.site-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; flex-shrink: 0; transition: opacity .3s var(--ease); }
.brand:hover { opacity: .85; }
.brand__logo { height: 48px; width: auto; transition: height .35s var(--ease); }
.site-header.is-scrolled .brand__logo { height: 42px; }
@media (max-width: 1023px) {
  .brand__logo, .site-header.is-scrolled .brand__logo { height: 38px; }
}

.site-nav { margin-left: auto; }
.site-nav__list { display: flex; align-items: center; gap: 4px; }
.site-nav__link {
  position: relative;
  display: inline-flex;
  padding: 10px 14px;
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.12rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .86);
  transition: color .25s var(--ease);
}
.site-nav__link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: var(--g-sun);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
.site-nav__link:hover, .site-nav__link.is-current { color: #fff; }
.site-nav__link:hover::after, .site-nav__link.is-current::after { transform: scaleX(1); transform-origin: left; }
.site-nav__extra { display: none; }

.site-header__cta { flex-shrink: 0; }

.nav-toggle {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  flex-shrink: 0;
  z-index: 2;
}
.nav-toggle__bar {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: transform .35s var(--ease), opacity .25s var(--ease), top .35s var(--ease);
}
.nav-toggle__bar:nth-child(1) { top: 15px; }
.nav-toggle__bar:nth-child(2) { top: 22px; right: 18px; }
.nav-toggle__bar:nth-child(3) { top: 29px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { top: 22px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { top: 22px; transform: rotate(-45deg); }

@media (max-width: 1023px) {
  .site-header__inner { gap: 12px; }
  .site-header__cta { margin-left: auto; }
  .nav-toggle { display: inline-block; }
  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    padding: calc(var(--header-h) + 24px) var(--gutter) 40px;
    background:
      radial-gradient(120% 60% at 100% 0%, rgba(255, 255, 255, .14), transparent 60%),
      var(--g-brand-section);
    opacity: 0;
    visibility: hidden;
    clip-path: circle(0% at calc(100% - 40px) 35px);
    transition: clip-path .6s var(--ease-out), opacity .3s var(--ease), visibility 0s linear .6s;
    overflow-y: auto;
  }
  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    clip-path: circle(150% at calc(100% - 40px) 35px);
    transition: clip-path .7s var(--ease-out), opacity .2s var(--ease), visibility 0s;
  }
  .site-header .site-nav { margin: 0; }
  .site-nav__list { flex-direction: column; align-items: flex-start; gap: 2px; }
  .site-nav__link {
    font-size: clamp(2.2rem, 9vw, 3.2rem);
    font-weight: 700;
    padding: 4px 0;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .4s var(--ease), transform .5s var(--ease-out), color .25s var(--ease);
  }
  .site-nav__link::after { left: 0; right: auto; width: 48px; bottom: 6px; }
  .site-nav.is-open .site-nav__link { opacity: 1; transform: none; }
  .site-nav.is-open li:nth-child(1) .site-nav__link { transition-delay: .12s; }
  .site-nav.is-open li:nth-child(2) .site-nav__link { transition-delay: .17s; }
  .site-nav.is-open li:nth-child(3) .site-nav__link { transition-delay: .22s; }
  .site-nav.is-open li:nth-child(4) .site-nav__link { transition-delay: .27s; }
  .site-nav.is-open li:nth-child(5) .site-nav__link { transition-delay: .32s; }
  .site-nav__extra {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, .12);
  }
  .site-nav__phone {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--f-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--c-sun);
  }
  .site-nav__social { display: flex; gap: 10px; }
  .site-nav__social a {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .2);
    font-size: 1.1rem;
  }
}
@media (max-width: 559px) {
  .site-header__cta { display: none; }
  .nav-toggle { margin-left: auto; }
}

.scroll-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  overflow: hidden;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--g-sun);
  transform: scaleX(0);
  transform-origin: left;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: max(640px, 100vh);
  min-height: max(640px, 100svh);
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + 48px) 0 clamp(48px, 8vh, 96px);
  color: #fff;
  background: var(--c-brand-700) url("../../imagens/bg-slide-resp.jpg") center / cover no-repeat;
  isolation: isolate;
  overflow: hidden;
}
.hero__media { position: absolute; inset: 0; z-index: -1; }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 40, 70, .55) 0%, rgba(0, 60, 100, .25) 35%, rgba(0, 62, 104, .72) 75%, rgba(0, 79, 128, .95) 100%),
    linear-gradient(90deg, rgba(0, 40, 70, .65) 0%, rgba(0, 40, 70, 0) 70%);
}
.hero__glow {
  position: absolute;
  width: 60vmax;
  height: 60vmax;
  right: -20vmax;
  top: -20vmax;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(39, 192, 242, .28), transparent 60%);
  filter: blur(20px);
  animation: float 14s ease-in-out infinite alternate;
}
.hero__inner { position: relative; }
.hero__title {
  max-width: 15ch;
  overflow-wrap: break-word;
  -webkit-hyphens: auto;
  hyphens: auto;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 6.4vw, 5.4rem);
  line-height: .92;
  letter-spacing: -.01em;
  text-transform: uppercase;
  animation: rise 1s var(--ease-out) both .1s;
}
.hero__eyebrow { animation: rise 1s var(--ease-out) both; }
.hero__eyebrow i { font-size: 1rem; }
.hero__lead {
  max-width: 620px;
  margin-top: 24px;
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  color: rgba(255, 255, 255, .84);
  animation: rise 1s var(--ease-out) both .2s;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
  animation: rise 1s var(--ease-out) both .3s;
}
.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(40px, 7vh, 72px);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  overflow: hidden;
  animation: rise 1s var(--ease-out) both .45s;
}
.stat {
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
  padding: 20px 24px;
}
.stat + .stat { border-left: 1px solid rgba(255, 255, 255, .1); }
.stat dt {
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .62);
}
.stat dd {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
  color: #fff;
}
.hero__scroll {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(48px, 8vh, 96px);
  width: 28px;
  height: 46px;
  border: 2px solid rgba(255, 255, 255, .5);
  border-radius: 16px;
  display: none;
}
.hero__scroll span {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 4px;
  height: 8px;
  margin-left: -2px;
  border-radius: 2px;
  background: var(--c-sun);
  animation: scrollDot 1.8s var(--ease) infinite;
}
@media (max-width: 767px) {
  .hero { align-items: center; }
  .hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { padding: 16px 18px; }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .1); }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__title { max-width: none; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}
@keyframes float {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(-6vmax, 6vmax, 0) scale(1.1); }
}
@keyframes scrollDot {
  0% { opacity: 0; transform: translateY(0); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translateY(16px); }
}

/* ---------- Marquee ---------- */
.marquee {
  position: relative;
  overflow: hidden;
  background: var(--c-brand-700);
  color: #fff;
  padding-block: 20px;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 45s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group { display: flex; flex-shrink: 0; }
.marquee__group li {
  display: inline-flex;
  align-items: center;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.marquee__group li:nth-child(even) { color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .55); }
.marquee__group li::after {
  content: "\2726";
  margin-inline: 28px;
  font-size: .7em;
  color: var(--c-sun);
  -webkit-text-stroke: 0;
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ---------- About ---------- */
.about { overflow-x: clip; }
.about__grid {
  display: grid;
  gap: clamp(48px, 7vw, 96px);
  align-items: center;
}
@media (min-width: 960px) {
  .about__grid { grid-template-columns: 1fr 1.1fr; }
}
.about__media { position: relative; max-width: 560px; width: 100%; margin-inline: auto; }
.about__figure {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-lg);
  background: var(--c-surface);
}
.about__figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.about__media:hover .about__figure img { transform: scale(1.04); }
.about__deco {
  position: absolute;
  inset: 28px -20px -20px 28px;
  z-index: -1;
  border-radius: var(--radius-lg);
  background: var(--g-aqua);
  opacity: .14;
}
.about__badge {
  position: absolute;
  left: -12px;
  bottom: 32px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 24px;
  border-radius: var(--radius);
  background: var(--g-brand);
  color: #fff;
  box-shadow: var(--shadow-lg);
}
.about__badge strong {
  font-family: var(--f-display);
  font-size: 3.4rem;
  font-weight: 800;
  line-height: .9;
  color: var(--c-sun);
}
.about__badge span { font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; line-height: 1.3; color: #fff; }
@media (min-width: 600px) { .about__badge { left: -28px; } }

.about__content p + p { margin-top: 16px; }
.about__content > p:not(.eyebrow) { color: var(--c-muted); }
.about__content > .lead { color: var(--c-text); margin-top: 24px; }

.readmore { margin-top: 18px; }
.readmore summary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--c-brand);
  cursor: pointer;
  list-style: none;
  padding: 6px 0;
}
.readmore summary::-webkit-details-marker { display: none; }
.readmore summary i { font-size: .8rem; transition: transform .35s var(--ease); }
.readmore[open] summary i { transform: rotate(180deg); }
.readmore__body { padding-top: 8px; color: var(--c-muted); animation: rise .5s var(--ease-out); }
.readmore__body p + p { margin-top: 14px; }

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 32px;
}
@media (min-width: 560px) { .feature-list { grid-template-columns: 1fr 1fr; } }
.feature-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.feature-list li:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(0, 118, 188, .3); }
.feature-list__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: var(--g-brand);
  color: #fff;
  box-shadow: var(--shadow-brand);
}
.feature-list strong { display: block; font-size: .95rem; line-height: 1.3; color: var(--c-navy); }
.feature-list div > span { display: block; font-size: .84rem; color: var(--c-muted); }
.feature-list .feature-list__icon, .feature-list .feature-list__icon i { color: #fff; font-size: 1.05rem; }

/* ---------- Services ---------- */
.services {
  color: #fff;
  background:
    radial-gradient(70% 60% at 100% 0%, rgba(255, 255, 255, .14), transparent 60%),
    radial-gradient(60% 50% at 0% 100%, rgba(0, 79, 128, .45), transparent 60%),
    var(--g-brand-section);
  overflow: hidden;
  isolation: isolate;
}
.services::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.services .section-lead { color: rgba(255, 255, 255, .88); }
.services .eyebrow--light { color: #fff; }
.services__grid { display: grid; gap: 24px; }
@media (min-width: 960px) {
  .services__grid { grid-template-columns: 1.05fr 1fr; gap: 32px; }
}
.services__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 300px;
  background: var(--c-brand-600);
  box-shadow: 0 30px 60px rgba(0, 46, 77, .35);
}
.services__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.services__media:hover img { transform: scale(1.04); }
.services__cards { display: grid; gap: 20px; }

[data-glow] { position: relative; isolation: isolate; }
[data-glow]::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  opacity: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .16), transparent 45%);
  transition: opacity .4s var(--ease);
  pointer-events: none;
}
[data-glow]:hover::before { opacity: 1; }

.service-card {
  padding: clamp(24px, 3vw, 34px);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .22);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  transition: transform .4s var(--ease), border-color .4s var(--ease), background-color .4s var(--ease);
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(255, 255, 255, .5); background: rgba(255, 255, 255, .14); }
.service-card__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: #fff;
  color: var(--c-brand);
  font-size: 1.35rem;
  box-shadow: var(--shadow-dark);
}
.service-card__tag {
  display: inline-block;
  margin-top: 20px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .16);
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.service-card__title {
  margin-top: 12px;
  font-family: var(--f-display);
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 700;
  text-transform: uppercase;
}
.service-card p { margin-top: 10px; color: rgba(255, 255, 255, .88); }
.service-card__list { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; }
.service-card__list li { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .92rem; }
.service-card__list i { color: var(--c-sun); font-size: .85rem; }

.benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1px;
  margin-top: clamp(40px, 6vw, 64px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, .2);
  border: 1px solid rgba(255, 255, 255, .2);
}
.benefit {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 26px 24px;
  background: var(--c-brand-600);
  transition: background-color .35s var(--ease);
}
.benefit:hover { background: var(--c-brand-700); }
.benefit i { font-size: 1.4rem; color: #fff; margin-bottom: 8px; }
.benefit strong { font-family: var(--f-display); font-size: 1.35rem; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; line-height: 1.1; }
.benefit span { font-size: .88rem; color: rgba(255, 255, 255, .82); }

/* ---------- Products ---------- */
.products {
  background:
    radial-gradient(60% 40% at 50% 0%, rgba(0, 118, 188, .08), transparent 70%),
    var(--c-surface);
}

.filters { position: relative; margin-bottom: 32px; }
.filters__rail {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 6px 18px 6px 6px;
  border-radius: var(--radius-pill);
  background: #fff;
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-sm);
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.04rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--c-navy);
  white-space: nowrap;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
}
.chip i {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--c-brand-50);
  color: var(--c-brand);
  font-size: .95rem;
  transition: background .3s var(--ease), color .3s var(--ease), transform .4s var(--ease-out);
}
.chip:hover { transform: translateY(-2px); border-color: rgba(0, 118, 188, .45); color: var(--c-brand-600); box-shadow: var(--shadow-md); }
.chip:hover i { transform: rotate(-8deg) scale(1.08); }
.chip.is-active {
  background: var(--g-brand);
  border-color: transparent;
  color: #fff;
  box-shadow: var(--shadow-brand);
}
.chip.is-active i { background: rgba(255, 255, 255, .2); color: #fff; }
.chip.is-active:hover { color: #fff; }

@media (max-width: 767px) {
  .filters { margin-inline: calc(var(--gutter) * -1); }
  .filters__rail {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    padding: 6px var(--gutter) 14px;
    scroll-snap-type: x proximity;
    scroll-padding-inline: var(--gutter);
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 var(--gutter), #000 calc(100% - 40px), transparent 100%);
    mask-image: linear-gradient(90deg, transparent 0, #000 var(--gutter), #000 calc(100% - 40px), transparent 100%);
  }
  .filters__rail::-webkit-scrollbar { display: none; }
  .chip { scroll-snap-align: start; }
}

.catalog { position: relative; }
.catalog__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--c-line);
}
.catalog__count { font-size: .95rem; color: var(--c-muted); }
.catalog__count strong { font-family: var(--f-display); font-size: 1.5rem; color: var(--c-brand); margin-right: 2px; }
.catalog__count span:last-child { font-weight: 700; color: var(--c-navy); }
.catalog__sep { margin-inline: 8px; color: var(--c-line); }

.catalog::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, transparent, var(--c-brand), var(--c-aqua), transparent);
  background-size: 200% 100%;
  opacity: 0;
  transition: opacity .2s var(--ease);
}
.catalog.is-loading::before { opacity: 1; animation: loadbar 1s linear infinite; }
.catalog.is-loading .product-grid,
.catalog.is-loading .empty-state { opacity: .35; filter: blur(3px) saturate(.6); pointer-events: none; }
@keyframes loadbar { from { background-position: 200% 0; } to { background-position: 0 0; } }

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 28px);
  transition: opacity .3s var(--ease), filter .3s var(--ease);
}
@media (min-width: 520px) { .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 960px) { .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.product-card {
  animation: cardIn .7s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 70ms);
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(22px) scale(.98); }
  to { opacity: 1; transform: none; }
}
.product-card__link {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: 22px;
  background: #fff;
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s var(--ease);
}
.product-card__link::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 2;
  height: 4px;
  background: var(--g-aqua);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease-out);
}
.product-card__link:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(0, 118, 188, .25); }
.product-card__link:hover .product-card__cta { color: var(--c-brand-700); }
.product-card__link:hover::before { transform: scaleX(1); }
.product-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  padding: clamp(14px, 2vw, 22px);
  background: radial-gradient(circle at 50% 65%, #ffffff 0%, #eef4fa 75%);
  overflow: hidden;
}
.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .7s var(--ease-out);
}
.product-card__link:hover .product-card__media img { transform: scale(1.07); }
.product-card__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  padding: 18px 22px 22px;
  border-top: 1px solid var(--c-line);
}
.product-card__title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.32rem;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--c-navy);
  line-height: 1.15;
}
.product-card__cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-brand);
}
.product-card__cta i { transition: transform .35s var(--ease); }
.product-card__link:hover .product-card__cta i { transform: translateX(6px); }

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: clamp(40px, 6vw, 64px) 24px;
  text-align: center;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px dashed var(--c-line);
}
.empty-state__icon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--c-brand-50);
  color: var(--c-brand);
  font-size: 1.8rem;
}
.empty-state h3 { font-family: var(--f-display); font-size: 1.6rem; text-transform: uppercase; color: var(--c-navy); }
.empty-state p { color: var(--c-muted); margin-bottom: 8px; }

/* ---------- CTA / Contato ---------- */
.cta {
  position: relative;
  padding-block: clamp(88px, 12vw, 150px);
  color: #fff;
  text-align: center;
  background:
    radial-gradient(90% 70% at 50% 0%, rgba(255, 255, 255, .16), transparent 65%),
    var(--g-brand-section);
  overflow: hidden;
  isolation: isolate;
}
.cta__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.cta__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .55;
  animation: float 16s ease-in-out infinite alternate;
}
.cta__blob--1 { width: 420px; height: 420px; left: -160px; top: 10%; background: #1fa8e6; opacity: .45; }
.cta__blob--2 { width: 360px; height: 360px; right: -140px; top: 30%; background: #004f80; opacity: .5; animation-duration: 19s; }
.cta__blob--3 { width: 300px; height: 300px; left: 40%; bottom: -180px; background: #ffc629; opacity: .18; animation-duration: 22s; }
.cta__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
}
.cta__inner { display: flex; flex-direction: column; align-items: center; }
.cta .eyebrow {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .35);
  color: #fff;
  letter-spacing: .12em;
}
.pulse-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-sun);
}
.pulse-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--c-sun);
  animation: ping 1.8s var(--ease) infinite;
}
@keyframes ping {
  from { transform: scale(.6); opacity: 1; }
  to { transform: scale(2.2); opacity: 0; }
}
.cta__title {
  max-width: 16ch;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 6.4vw, 5.2rem);
  line-height: .95;
  text-transform: uppercase;
}
.cta__lead {
  max-width: 620px;
  margin-top: 20px;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: rgba(255, 255, 255, .9);
}
.cta__phone {
  display: inline-flex;
  align-items: baseline;
  gap: .18em;
  margin-top: 28px;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(3.2rem, 10vw, 7rem);
  line-height: 1;
  letter-spacing: -.01em;
  background: var(--g-sun);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 6px 18px rgba(0, 46, 77, .35));
  transition: filter .4s var(--ease), transform .4s var(--ease);
}
.cta__phone small { font-size: .5em; }
.cta__phone:hover { transform: scale(1.02); filter: drop-shadow(0 8px 26px rgba(0, 46, 77, .5)); }
.cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 32px;
}
.cta__actions .btn--white { animation: ring 2.6s var(--ease) infinite; }
@keyframes ring {
  0% { box-shadow: var(--shadow-dark), 0 0 0 0 rgba(255, 255, 255, .6); }
  70% { box-shadow: var(--shadow-dark), 0 0 0 18px rgba(255, 255, 255, 0); }
  100% { box-shadow: var(--shadow-dark), 0 0 0 0 rgba(255, 255, 255, 0); }
}
@media (max-width: 559px) {
  .cta__actions { width: 100%; }
  .cta__actions .btn { flex: 1 1 100%; }
}

.cta__cards {
  display: grid;
  gap: 18px;
  width: 100%;
  margin-top: clamp(48px, 7vw, 80px);
}
@media (min-width: 900px) { .cta__cards { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.info-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 32px 26px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .24);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: transform .4s var(--ease), border-color .4s var(--ease), background-color .4s var(--ease);
}
.info-card:hover { transform: translateY(-6px); border-color: rgba(255, 255, 255, .55); background: rgba(255, 255, 255, .15); }
.info-card--featured { background: #fff; border-color: #fff; color: var(--c-text); box-shadow: var(--shadow-dark); }
.info-card--featured:hover { background: #fff; border-color: #fff; }
.info-card--featured::before { background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(0, 118, 188, .08), transparent 45%); }
.info-card--featured .info-card__title { color: var(--c-brand-700); }
.info-card--featured .info-card__text { color: var(--c-muted); }
.info-card--featured .info-card__strong { color: var(--c-brand); }
.info-card--featured .info-card__link { color: var(--c-brand); }
.info-card--featured .info-card__link:hover { color: var(--c-brand-700); }
.info-card__icon {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .35);
  font-size: 1.45rem;
  color: #fff;
  margin-bottom: 6px;
  transition: transform .5s var(--ease-out);
}
.info-card:hover .info-card__icon { transform: translateY(-4px) rotate(-6deg); }
.info-card--featured .info-card__icon { background: var(--c-brand); border-color: var(--c-brand); box-shadow: var(--shadow-brand); font-size: 1.7rem; }
.info-card__title { font-family: var(--f-display); font-size: 1.5rem; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.info-card__text { font-size: .95rem; color: rgba(255, 255, 255, .9); line-height: 1.6; }
.info-card__strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--f-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: #fff;
}
.info-card__link {
  margin-top: auto;
  padding-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-sun);
}
.info-card__link i { transition: transform .3s var(--ease); }
.info-card__link:hover i { transform: translateX(5px); }
.social-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: auto; padding-top: 8px; }
.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px 10px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .3);
  font-weight: 700;
  font-size: .92rem;
  transition: transform .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease);
}
.social-pill i {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: .95rem;
  color: #fff;
}
.social-pill i { background: #fff; color: var(--c-brand); }
.social-pill:hover { transform: translateY(-2px); background: #fff; border-color: #fff; color: var(--c-brand-700); }
.social-pill:hover i { background: var(--c-brand); color: #fff; }

.map { background: var(--c-brand-600); }
.map__frame { position: relative; }
.map__frame iframe {
  width: 100%;
  height: clamp(320px, 42vw, 460px);
  filter: saturate(.9) contrast(1.02);
}
.map__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 40px;
  background: linear-gradient(180deg, #006aaa, transparent);
  pointer-events: none;
  z-index: 1;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-brand);
  color: rgba(255, 255, 255, .88);
  font-size: .94rem;
  padding-top: clamp(56px, 8vw, 88px);
}
.site-footer__grid {
  display: grid;
  gap: 40px;
  padding-bottom: 48px;
}
@media (min-width: 640px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .site-footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1.3fr; } }
.site-footer__brand .brand__logo { height: 44px; }
.site-footer__brand p { margin-top: 18px; max-width: 34ch; }
.site-footer__social { display: flex; gap: 10px; margin-top: 22px; }
.site-footer__social a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .3);
  color: #fff;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease), border-color .3s var(--ease);
}
.site-footer__social a:hover { background: #fff; border-color: #fff; color: var(--c-brand); transform: translateY(-3px); }
.site-footer__title {
  margin-bottom: 18px;
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #fff;
}
.site-footer__col ul { display: grid; gap: 10px; }
.site-footer__col a { transition: color .25s var(--ease); }
.site-footer__col a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.site-footer__contact li { display: flex; gap: 12px; align-items: flex-start; }
.site-footer__contact i { margin-top: 5px; color: #fff; width: 16px; text-align: center; }
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-block: 24px;
  border-top: 1px solid rgba(255, 255, 255, .2);
  font-size: .84rem;
}
.site-footer__credit { display: inline-flex; align-items: center; gap: 8px; opacity: .85; transition: opacity .25s var(--ease); }
.site-footer__credit:hover { opacity: 1; }
.site-footer__credit img { height: 14px; width: auto; filter: brightness(0) invert(1); }

/* ---------- Floating ---------- */
.wa-float {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 90;
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--c-brand);
  border: 3px solid #fff;
  color: #fff;
  font-size: 1.9rem;
  box-shadow: 0 14px 34px rgba(0, 46, 77, .4);
  animation: floatRing 2.6s var(--ease) infinite;
  transition: transform .3s var(--ease), background-color .3s var(--ease);
}
.wa-float:hover { transform: scale(1.08); background: var(--c-brand-600); }
@keyframes floatRing {
  0% { box-shadow: 0 14px 34px rgba(0, 46, 77, .4), 0 0 0 0 rgba(0, 118, 188, .5); }
  70% { box-shadow: 0 14px 34px rgba(0, 46, 77, .4), 0 0 0 16px rgba(0, 118, 188, 0); }
  100% { box-shadow: 0 14px 34px rgba(0, 46, 77, .4), 0 0 0 0 rgba(0, 118, 188, 0); }
}
.wa-float__tip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: #fff;
  color: var(--c-navy);
  font-size: .85rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translate(8px, -50%);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
  pointer-events: none;
}
.wa-float:hover .wa-float__tip, .wa-float:focus-visible .wa-float__tip { opacity: 1; transform: translate(0, -50%); }

.to-top {
  position: fixed;
  right: max(24px, calc(env(safe-area-inset-right) + 6px));
  bottom: calc(max(18px, env(safe-area-inset-bottom)) + 74px);
  z-index: 89;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--c-line);
  color: var(--c-brand);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s linear .3s, background .3s var(--ease);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.to-top:hover { background: var(--c-brand); color: #fff; border-color: var(--c-brand); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  margin: auto;
  width: fit-content;
  height: fit-content;
  min-width: min(320px, calc(100vw - 32px));
  max-width: min(1100px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  padding: 0;
  border: 0;
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: 0 40px 100px rgba(0, 0, 0, .5);
  overflow: visible;
}
.lightbox[open] { animation: lbIn .45s var(--ease-out); }
.lightbox::backdrop {
  background: rgba(3, 12, 22, .82);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
@keyframes lbIn { from { opacity: 0; transform: translateY(20px) scale(.97); } to { opacity: 1; transform: none; } }
.lightbox__figure { padding: clamp(12px, 2vw, 20px); }
.lightbox__figure { display: flex; flex-direction: column; align-items: center; }
.lightbox__img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: calc(100vh - 150px);
  max-height: calc(100dvh - 150px);
  margin-inline: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
}
.lightbox__caption {
  padding: 14px 6px 4px;
  font-family: var(--f-display);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--c-navy);
  text-align: center;
}
.lightbox__caption:empty { display: none; }
.lightbox__close {
  position: absolute;
  top: -14px;
  right: -14px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-sun);
  color: var(--c-navy);
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
  transition: transform .3s var(--ease);
}
.lightbox__close:hover { transform: rotate(90deg); }
@media (max-width: 600px) { .lightbox__close { top: 8px; right: 8px; } }

/* ---------- Product page ---------- */
.product-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(28px, 4vw, 48px)) 0 clamp(56px, 7vw, 88px);
  background: var(--c-surface);
  isolation: isolate;
  overflow: hidden;
}
.product-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(50% 50% at 90% 10%, rgba(0, 118, 188, .14), transparent 70%),
    radial-gradient(40% 40% at 0% 100%, rgba(0, 118, 188, .08), transparent 70%);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: .84rem;
  font-weight: 600;
  color: var(--c-muted);
}
.breadcrumb li { display: inline-flex; align-items: center; gap: 6px; }
.breadcrumb li + li::before { content: "\203A"; color: var(--c-line); font-size: 1.2em; margin-right: 2px; color: #a9b6c6; }
.breadcrumb a { display: inline-flex; align-items: center; gap: 6px; transition: color .25s var(--ease); }
.breadcrumb a:hover { color: var(--c-brand); }
.breadcrumb [aria-current] { color: var(--c-navy); }

.product-layout {
  display: grid;
  gap: clamp(32px, 5vw, 64px);
  margin-top: 28px;
  align-items: start;
}
@media (min-width: 960px) { .product-layout { grid-template-columns: 1.05fr 1fr; } }
.product-gallery { position: relative; }
@media (min-width: 960px) { .product-gallery { position: sticky; top: calc(var(--header-h) + 24px); } }
.product-gallery__frame {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  padding: clamp(20px, 4vw, 40px);
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 50% 60%, #ffffff 0%, #eef4fa 80%);
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  cursor: zoom-in;
}
.product-gallery__frame img { width: 100%; height: 100%; object-fit: contain; transition: transform .8s var(--ease-out); }
.product-gallery__frame:hover img { transform: scale(1.05); }
.product-gallery__zoom {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: var(--c-brand);
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.product-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: .95;
  text-transform: uppercase;
  color: var(--c-navy);
}
.product-summary__desc { margin-top: 22px; }
.product-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.product-badges li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: #fff;
  border: 1px solid var(--c-line);
  font-size: .85rem;
  font-weight: 700;
  color: var(--c-navy);
}
.product-badges i { color: var(--c-brand); }
.product-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
@media (max-width: 559px) { .product-actions .btn { flex: 1 1 100%; } }

.product-details { padding-top: clamp(48px, 6vw, 80px); }
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 20px;
}
.detail-card {
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.detail-card::before { background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(0, 118, 188, .08), transparent 45%); }
.detail-card__icon, .detail-card__icon i, .info-card__icon i, .service-card__icon i, .empty-state__icon i { line-height: 1; }
.detail-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.detail-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.detail-card__icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--g-brand);
  color: #fff;
  box-shadow: var(--shadow-brand);
}
.detail-card__title { font-family: var(--f-display); font-size: 1.6rem; font-weight: 700; text-transform: uppercase; color: var(--c-navy); }
.product-back { display: flex; justify-content: center; margin-top: 40px; }

/* ---------- Prose (CMS content) ---------- */
.prose { color: var(--c-muted); overflow-wrap: anywhere; }
.prose :where(*) { font-family: inherit !important; line-height: inherit; }
.prose :where(p, ul, ol, table, blockquote) + :where(p, ul, ol, table, blockquote) { margin-top: .9em; }
.prose :where(ul, ol) { padding-left: 1.3em; }
.prose li + li { margin-top: .35em; }
.prose li::marker { color: var(--c-brand); }
.prose strong, .prose b { color: var(--c-text); font-weight: 700; }
.prose a { color: var(--c-brand); text-decoration: underline; text-underline-offset: 3px; }
.prose img { max-width: 100%; height: auto; border-radius: var(--radius-sm); }
.prose table { display: block; width: 100%; max-width: 100%; overflow-x: auto; border-collapse: collapse; font-size: .92rem; }
.prose th, .prose td { padding: .6em .8em; border: 1px solid var(--c-line); text-align: left; }
.prose th { background: var(--c-surface); color: var(--c-navy); }

/* ---------- Responsive refinements ---------- */
@media (min-width: 1024px) and (max-width: 1199px) {
  .site-nav__link { padding-inline: 10px; font-size: 1.05rem; }
  .site-nav__link::after { left: 10px; right: 10px; }
  .brand__logo { height: 42px; }
}
@media (min-width: 600px) and (max-width: 959px) {
  .services__cards { grid-template-columns: 1fr 1fr; }
  .services__media { aspect-ratio: 16 / 9; min-height: 0; }
}
@media (min-width: 600px) and (max-width: 899px) {
  .cta__cards { grid-template-columns: 1fr 1fr; }
  .cta__cards .info-card:last-child { grid-column: 1 / -1; }
}
@media (min-width: 640px) and (max-width: 1023px) {
  .site-footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 599px) {
  .section-head { margin-bottom: 32px; }
  .about__badge { padding: 14px 18px; bottom: 20px; }
  .about__badge strong { font-size: 2.8rem; }
  .about__deco { inset: 20px -8px -8px 20px; }
  .info-card { padding: 28px 20px; }
  .benefit { padding: 22px 20px; }
  .catalog__bar .btn { width: 100%; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
  .wa-float { width: 56px; height: 56px; font-size: 1.7rem; }
  .to-top { bottom: calc(max(18px, env(safe-area-inset-bottom)) + 68px); right: max(22px, calc(env(safe-area-inset-right) + 4px)); width: 44px; height: 44px; }
}
@media (max-width: 379px) {
  .hero__title { font-size: 2.3rem; }
  .cta__title { font-size: 2.2rem; }
  .btn--xl { --btn-h: 58px; padding: 0 22px; font-size: 1rem; }
  .btn--lg { padding: 0 20px; }
  .stat { padding: 14px; }
  .stat dd { font-size: 1.6rem; }
  .chip { font-size: .98rem; }
}
@media (max-height: 560px) and (orientation: landscape) {
  .hero { min-height: auto; padding-top: calc(var(--header-h) + 32px); }
  .hero__stats { display: none; }
}

/* ---------- Reveal ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
  transition-delay: var(--rd, 0s);
}
.js [data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .wa-float, .to-top, .map, .hero__media, .marquee { display: none !important; }
  .hero, .cta, .services { color: #000; background: #fff; }
}