/* SUDRA Technologies — site institucional PT/EN */

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

:root {
  /* Guia de marca v1.0 — tokens */
  --font-sans: "Work Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --radius: 5px;

  --sudra-bordo: #6c273a;
  --sudra-dourado: #c3914b;

  --bg-base: #faf8f7;
  --bg-surface: #ffffff;
  --bg-subtle: #f8f4f5;
  --border: #e7e2e3;
  --border-strong: #d1c7ca;
  --text-primary: #16131a;
  --text-secondary: #806b70;
  --brand: #6c273a;
  --brand-hover: #5e1f31;
  --brand-pressed: #4a1927;
  --brand-on: #ffffff;
  --focus-ring: #bb4465;
  --accent-gold: #c3914b;
  --accent-text: #92682d;
  --success: #1e7a5a;
  --warning: #a96a12;
  --danger: #b32424;
  --info: #2a5ca8;

  /* Aliases dos componentes (accent = tinta da marca na UI) */
  --ink: var(--text-primary);
  --ink-soft: #3f3437;
  --fog: #f2f0f1;
  --mist: var(--border-strong);
  --paper: var(--bg-base);
  --muted: var(--text-secondary);
  --accent: var(--brand);
  --accent-bright: var(--brand-hover);
  --accent-glow: rgba(108, 39, 58, 0.1);
  --accent-gold-text: var(--accent-text);
  --line: var(--border);
  --frame: var(--border);
  --frame-grad: linear-gradient(160deg, #f6f3f4 0%, #ece6e8 55%, #e4dcde 100%);
  --frame-dash: rgba(108, 39, 58, 0.16);
  --caption-bg: #16131a;
  --caption-fg: #faf8f7;
  --nav-bg: rgba(250, 248, 247, 0.94);
  --surface: rgba(255, 255, 255, 0.86);
  --surface-solid: var(--bg-surface);
  --lang-bg: rgba(255, 255, 255, 0.8);
  --slide-bg: #f0eced;
  --card-bg: var(--bg-surface);
  --font-display: var(--font-sans);
  --font-body: var(--font-sans);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 0.12s;
  --dur: 0.55s;
  --dur-slow: 0.95s;
  --nav-h: 64px;
  --body-grad: radial-gradient(ellipse 80% 55% at 8% -8%, rgba(108, 39, 58, 0.07), transparent 55%),
    radial-gradient(ellipse 60% 45% at 100% 15%, rgba(195, 145, 75, 0.06), transparent 50%),
    linear-gradient(180deg, #fdfbfa 0%, #faf8f7 42%, #f2eeef 100%);
  --noise-opacity: 0.18;
  --noise-blend: multiply;
  --btn-shadow: 0 2px 8px rgba(108, 39, 58, 0.18);
}

html[data-theme="dark"] {
  --bg-base: #16131a;
  --bg-surface: #1f1a22;
  --bg-subtle: #2a232d;
  --border: #3a313e;
  --border-strong: #4e434f;
  --text-primary: #f5f0f2;
  --text-secondary: #b3a7ac;
  --brand: #bb4465;
  --brand-hover: #c9587a;
  --brand-pressed: #a63a57;
  --brand-on: #ffffff;
  --brand-text: #d9a3b2;
  --focus-ring: #d9a3b2;
  --accent-gold: #cca266;
  --accent-text: #cca266;
  --success: #4fbf95;
  --warning: #e0a54a;
  --danger: #e76a6a;
  --info: #6fa4e8;

  --ink: var(--text-primary);
  --ink-soft: #cdc2c7;
  --fog: var(--bg-base);
  --mist: var(--border-strong);
  --paper: var(--bg-base);
  --muted: var(--text-secondary);
  --accent: var(--brand);
  --accent-bright: var(--brand-hover);
  --accent-glow: rgba(187, 68, 101, 0.16);
  --accent-gold-text: var(--accent-text);
  --line: var(--border);
  --frame: #221c27;
  --frame-grad: linear-gradient(160deg, #2a232d 0%, #211b26 55%, #1a151f 100%);
  --frame-dash: rgba(217, 163, 178, 0.2);
  --caption-bg: #0f0d12;
  --caption-fg: #f5f0f2;
  --nav-bg: rgba(22, 19, 26, 0.94);
  --surface: rgba(31, 26, 34, 0.88);
  --surface-solid: var(--bg-surface);
  --lang-bg: rgba(31, 26, 34, 0.9);
  --slide-bg: #1f1a22;
  --card-bg: var(--bg-surface);
  --body-grad: radial-gradient(ellipse 80% 55% at 10% -10%, rgba(187, 68, 101, 0.1), transparent 52%),
    radial-gradient(ellipse 55% 40% at 100% 25%, rgba(0, 0, 0, 0.4), transparent 55%),
    linear-gradient(180deg, #1b1620 0%, #16131a 45%, #110e14 100%);
  --noise-opacity: 0.12;
  --noise-blend: soft-light;
  --btn-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 28px);
  overflow-x: clip;
  max-width: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  line-height: 1.6;
  font-feature-settings: "kern" 1, "liga" 1;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  max-width: 100%;
  isolation: isolate;
  transition: background-color var(--dur) var(--ease-soft), color var(--dur) var(--ease-soft);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background: var(--body-grad);
  transition: opacity var(--dur-slow) var(--ease-soft);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: var(--noise-opacity);
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
  background-size: 180px;
}

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

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  max-width: 100%;
  margin-inline: auto;
  box-sizing: border-box;
}

/* —— Nav —— */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100%;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  overflow: hidden;
  transition:
    background var(--dur) var(--ease-soft),
    border-color var(--dur) var(--ease-soft),
    backdrop-filter var(--dur) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft);
  border-bottom: 1px solid transparent;
}

.site-nav.open {
  overflow: visible;
}

.site-nav.scrolled {
  background: var(--surface-solid);
  border-bottom-color: var(--line);
}

.site-nav .container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  min-width: 0;
  width: min(1120px, calc(100% - 32px));
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 1;
  min-width: 0;
  justify-self: start;
  line-height: 0;
}

.nav-brand-logo {
  display: block;
  height: 28px;
  width: auto;
  max-width: min(160px, 36vw);
  object-fit: contain;
  object-position: left center;
}

.site-nav > .container > nav {
  justify-self: center;
  min-width: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  list-style: none;
  min-width: 0;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--dur-fast) var(--ease-soft);
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
  justify-self: end;
}

.theme-btn {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--lang-bg);
  color: var(--ink);
  cursor: pointer;
  padding: 0;
  transition:
    background var(--dur-fast) var(--ease-soft),
    border-color var(--dur-fast) var(--ease-soft),
    color var(--dur-fast) var(--ease-soft);
}

.theme-btn:hover {
  border-color: var(--accent);
  background: var(--surface-solid);
}

.theme-btn .icon-moon,
.theme-btn .icon-sun {
  transition: opacity var(--dur-fast) var(--ease-soft), transform var(--dur) var(--ease-out);
}

.theme-btn .icon-moon {
  display: none;
}

html[data-theme="dark"] .theme-btn .icon-sun {
  display: none;
}

html[data-theme="dark"] .theme-btn .icon-moon {
  display: block;
}

.lang-toggle {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--lang-bg);
}

.lang-btn {
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 6px 10px;
  cursor: pointer;
  color: var(--muted);
  border-radius: 2px;
  transition:
    background var(--dur-fast) var(--ease-soft),
    color var(--dur-fast) var(--ease-soft);
}

.lang-btn.active {
  background: var(--ink);
  color: var(--fog);
}

.nav-mobile {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  padding: 0;
  cursor: pointer;
  border-radius: 4px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  transition:
    background var(--dur-fast) var(--ease-soft),
    border-color var(--dur-fast) var(--ease-soft);
}

.nav-mobile span {
  display: block;
  width: 22px;
  height: 2.5px;
  background: var(--ink);
  border-radius: 2px;
  transition:
    transform var(--dur-fast) var(--ease-soft),
    opacity var(--dur-fast) var(--ease-soft);
}

.nav-mobile:hover,
.nav-mobile:focus-visible {
  background: var(--surface);
  border-color: var(--ink);
}

.site-nav.open .nav-mobile span:first-child {
  transform: translateY(7.5px) rotate(45deg);
}

.site-nav.open .nav-mobile span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.site-nav.open .nav-mobile span:last-child {
  transform: translateY(-7.5px) rotate(-45deg);
}

@media (max-width: 980px) {
  .site-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .site-nav > .container > nav {
    justify-self: auto;
  }

  .nav-links {
    display: flex;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    background: var(--surface-solid);
    border-bottom: 1px solid var(--line);
    padding: 12px 20px 20px;
    box-shadow: 0 12px 24px rgb(0 0 0 / 8%);
    max-height: calc(100dvh - var(--nav-h));
    overflow-x: hidden;
    overflow-y: auto;
    box-sizing: border-box;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity var(--dur-fast) var(--ease-soft),
      transform var(--dur-fast) var(--ease-soft),
      visibility 0s linear var(--dur-fast);
  }

  .site-nav.open .nav-links {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .nav-links a {
    display: block;
    padding: 16px 8px;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.3;
    border-bottom: 1px solid var(--line);
  }

  .nav-mobile {
    display: inline-flex;
    color: var(--ink);
  }

  .nav-mobile span {
    background: var(--ink);
  }
}

/* —— Hero —— */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 48px) 0 80px;
  position: relative;
}

.hero-inner {
  max-width: 740px;
}

.hero-brand {
  margin-bottom: 1.25rem;
  line-height: 0;
  animation: fadeUp 0.85s var(--ease-out) both;
}

.hero-brand-logo {
  display: block;
  width: min(420px, 92%);
  height: auto;
  max-height: 96px;
  object-fit: contain;
  object-position: left center;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
  max-width: 28ch;
  color: var(--ink);
  animation: none;
}

.hero p {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--muted);
  max-width: 36rem;
  margin-bottom: 2rem;
  animation: none;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 20px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0;
  text-decoration: none;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 120ms var(--ease-soft),
    background 120ms var(--ease-soft),
    border-color 120ms var(--ease-soft),
    color 120ms var(--ease-soft),
    box-shadow 120ms var(--ease-soft);
}

.btn:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

.btn:hover {
  transform: none;
}

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

.btn-primary {
  background: var(--brand);
  color: var(--brand-on);
  box-shadow: none;
}

.btn-primary:hover {
  background: var(--brand-hover);
  box-shadow: var(--btn-shadow);
}

.btn-primary:active {
  background: var(--brand-pressed);
  box-shadow: none;
}

.btn-ghost {
  background: transparent;
  border-color: var(--brand);
  color: var(--brand);
}

.btn-ghost:hover {
  border-color: var(--brand-hover);
  color: var(--brand-hover);
  background: var(--bg-subtle);
}

html[data-theme="dark"] .btn-ghost {
  color: var(--brand-text);
  border-color: var(--brand);
}

html[data-theme="dark"] .btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--brand-hover);
  background: var(--bg-subtle);
}

.hero-actions .btn {
  min-height: 48px;
  padding: 0 22px;
}

.hero-rule {
  margin-top: 4.5rem;
  height: 2px;
  width: min(280px, 60%);
  background: linear-gradient(90deg, var(--brand) 0%, var(--accent-gold) 55%, transparent 100%);
  transform-origin: left;
  animation: growRule var(--dur-slow) var(--ease-out) 0.45s both;
}

@keyframes growRule {
  from {
    transform: scaleX(0);
    opacity: 0;
  }
  to {
    transform: scaleX(1);
    opacity: 1;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  animation: none;
}

.hero p {
  animation: none;
}

.hero-actions {
  animation: none;
}

/* —— About / Services / Ideals —— */
.about,
.services,
.ideals {
  padding: 88px 0 72px;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--nav-h) + 24px);
}

.about-body {
  max-width: 40rem;
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 40px;
}

.partners {
  margin-top: 8px;
}

.partners-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}

.partners-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 28px;
}

.partner {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: color var(--dur-fast) var(--ease-soft), opacity var(--dur-fast) var(--ease-soft);
}

.partner:hover {
  color: var(--ink);
}

.partner-logo {
  display: block;
  height: 48px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  object-position: left center;
}

.partners-and {
  color: var(--mist);
  font-size: 1.25rem;
  line-height: 1;
  align-self: center;
  margin-top: -12px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin: 0;
  padding: 0;
}

.service-list li {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.service-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.service-list h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 550;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.service-list p {
  color: var(--muted);
  font-size: 0.975rem;
  max-width: 38rem;
}

.ideal-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin-top: 12px;
}

.ideal {
  position: relative;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.ideal:last-child {
  border-bottom: 1px solid var(--line);
}

.ideal:first-child {
  padding-top: 8px;
  padding-bottom: 40px;
  border-top: none;
}

.ideal:first-child::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--ink);
  opacity: 0.4;
  margin-bottom: 20px;
}

.ideal:not(:first-child)::before {
  display: none;
}

.ideal h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.ideal:first-child h3 {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  margin-bottom: 0.65rem;
}

.ideal p {
  color: var(--muted);
  font-size: 0.975rem;
  line-height: 1.55;
  max-width: 42rem;
  margin: 0;
}

.ideal:not(:first-child) {
  padding-left: clamp(0px, 4vw, 28px);
}

.ideal:not(:first-child) h3 {
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
}

.works-head {
  padding-top: 72px;
  margin-bottom: 36px;
}

.works-head h2 {
  font-size: clamp(2rem, 4.2vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 0.55rem;
  color: var(--text-primary);
}

.works-head p {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 36rem;
}

/* —— Works side rail —— */
.works {
  scroll-margin-top: calc(var(--nav-h) + 16px);
  position: relative;
  --works-rail-w: 7.25rem;
  --works-rail-gap: 1rem;
  overflow-anchor: none;
}

.works-rail {
  position: fixed;
  left: max(12px, env(safe-area-inset-left, 0px));
  top: 50%;
  transform: translateY(calc(-50% + 8px));
  z-index: 35;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.28s var(--ease-soft),
    visibility 0.28s var(--ease-soft),
    transform 0.28s var(--ease-out);
}

.works-rail.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(-50%);
}

.works-rail-list {
  list-style: none;
  margin: 0;
  padding: 8px 8px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 10px 28px rgba(18, 20, 23, 0.07);
  width: max-content;
  max-width: var(--works-rail-w);
  min-width: 0;
  box-sizing: border-box;
}

html[data-theme="dark"] .works-rail-list {
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}

.works-rail-list a {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
  padding: 2px 4px 2px 8px;
  border-left: 1px solid transparent;
  line-height: 1.25;
  white-space: nowrap;
  box-sizing: border-box;
  transition:
    color var(--dur-fast) var(--ease-soft),
    border-color var(--dur-fast) var(--ease-soft);
}

.works-rail-list a:hover {
  color: var(--ink);
}

.works-rail-list a.is-active {
  color: var(--ink);
  border-left-color: var(--ink);
}

/* Desktop largo: rail na margem, SEM empurrar o conteúdo (evita jump em Preços) */
@media (min-width: 1400px) {
  .works-rail {
    left: max(12px, env(safe-area-inset-left, 0px));
  }
}

/* Abaixo disso: barra inferior + folga estática */
@media (max-width: 1399px) {
  .works-rail {
    left: 0;
    right: 0;
    top: auto;
    bottom: 0;
    transform: translateY(12px);
    display: flex;
    justify-content: center;
    padding: 0 12px max(16px, calc(env(safe-area-inset-bottom, 0px) + 10px));
  }

  .works-rail.is-visible {
    transform: translateY(0);
  }

  .works-rail-list {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 2px;
    padding: 7px 8px;
    max-width: min(100%, 520px);
    width: auto;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 999px;
    scrollbar-width: none;
  }

  .works-rail-list::-webkit-scrollbar {
    display: none;
  }

  .works-rail-list a {
    padding: 6px 8px;
    border-left: none;
    border-bottom: 1px solid transparent;
    white-space: nowrap;
    font-size: 0.6rem;
  }

  .works-rail-list a.is-active {
    border-left-color: transparent;
    border-bottom-color: var(--ink);
  }

  #works-mount .coverflow {
    height: min(40vh, 320px);
  }

  #works-mount .work-section:last-child {
    padding-bottom: calc(56px + env(safe-area-inset-bottom, 0px));
  }
}

/* —— Work sections —— */
.work-section {
  padding: 56px 0 40px;
  overflow-x: clip;
  overflow-y: visible;
  scroll-margin-top: calc(var(--nav-h) + 28px);
}

#works-mount .work-section:first-child {
  padding-top: 20px;
}

.work-section .section-head {
  margin-bottom: 22px;
}

.work-section .section-head h3 {
  font-family: var(--font-sans);
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin-bottom: 0.35rem;
  color: var(--text-primary);
}

.work-section .section-head p {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 40rem;
  margin: 0;
}

#works-mount {
  overflow-x: clip;
  overflow-y: visible;
  max-width: 100%;
}

.section-head {
  margin-bottom: 28px;
  scroll-margin-top: calc(var(--nav-h) + 24px);
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 0.45rem;
  color: var(--text-primary);
}

.section-head p {
  color: var(--muted);
  max-width: 38rem;
  font-size: 1.02rem;
}

/* —— Coverflow / Layered Deck carousel —— */
.carousel {
  position: relative;
  outline: none;
  max-width: min(1080px, 100%);
  margin: 0 auto;
  padding: 0 8px;
  overflow: hidden;
}

.carousel-stage {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(4px, 1.5vw, 14px);
  min-width: 0;
  max-width: 100%;
}

.coverflow {
  position: relative;
  height: min(56vh, 500px);
  padding: 18px 8px;
  perspective: 1400px;
  perspective-origin: 50% 50%;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
}

.coverflow-scene {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
}

.cover-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(62%, 580px);
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  overflow: visible;
  background: var(--slide-bg);
  box-shadow: 0 18px 48px rgba(26, 29, 33, 0.22);
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
  transition:
    transform var(--dur-slow) var(--ease-out),
    opacity var(--dur-slow) var(--ease-soft),
    box-shadow var(--dur) var(--ease-soft),
    filter var(--dur) var(--ease-soft);
  will-change: transform, opacity;
  cursor: pointer;
}

html[data-theme="dark"] .cover-card {
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5);
}

.cover-card.is-active {
  box-shadow: 0 28px 64px rgba(26, 29, 33, 0.28);
}

.cover-card .slide-open {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  border: none;
  background: var(--slide-bg);
  cursor: pointer;
  position: relative;
  font: inherit;
  color: inherit;
  border-radius: 8px;
  overflow: hidden;
}

.cover-card .slide-open:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.cover-card .slide-media {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  position: relative;
  line-height: 0;
  background: var(--slide-bg);
}

.cover-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  transition: filter var(--dur) var(--ease-soft);
}

.cover-card.is-active .slide-open:hover img {
  filter: brightness(1.03);
}

.wip-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
  color: #7a4e12;
  background: rgba(255, 248, 236, 0.94);
  border: 1px solid rgba(176, 120, 40, 0.28);
  box-shadow: 0 6px 18px rgba(18, 20, 23, 0.14);
  pointer-events: none;
  opacity: 0;
  transform: translateY(2px) scale(0.98);
  transition:
    opacity var(--dur-fast) var(--ease-soft),
    transform var(--dur-fast) var(--ease-out);
}

.cover-card.is-active .wip-badge {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.wip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #c47a1a;
  box-shadow: 0 0 0 0 rgba(196, 122, 26, 0.45);
  animation: wip-pulse 1.8s var(--ease-soft) infinite;
}

html[data-theme="dark"] .wip-badge {
  color: #f0d7a8;
  background: rgba(36, 30, 20, 0.92);
  border-color: rgba(196, 150, 80, 0.35);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

html[data-theme="dark"] .wip-dot {
  background: #e0a84a;
  box-shadow: 0 0 0 0 rgba(224, 168, 74, 0.4);
}

@keyframes wip-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(196, 122, 26, 0.45);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(196, 122, 26, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(196, 122, 26, 0);
  }
}

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

.slide-hint {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(18, 20, 23, 0.4);
  opacity: 0;
  transition: opacity var(--dur) var(--ease-soft);
  z-index: 2;
  pointer-events: none;
}

.slide-hint span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  color: #1a1d21;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  transform: translateY(6px) scale(0.96);
  opacity: 0.9;
  transition:
    transform var(--dur) var(--ease-out),
    background var(--dur-fast) var(--ease-soft),
    opacity var(--dur) var(--ease-soft);
}

.cover-card.is-active .slide-open:hover .slide-hint,
.cover-card.is-active .slide-open:focus-visible .slide-hint {
  opacity: 1;
}

.cover-card.is-active .slide-open:hover .slide-hint span,
.cover-card.is-active .slide-open:focus-visible .slide-hint span {
  background: #fff;
  transform: translateY(0) scale(1);
  opacity: 1;
}

.slide-tap-hint {
  display: none;
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%);
  z-index: 3;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(26, 29, 33, 0.88);
  color: #f4f5f6;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  white-space: nowrap;
  pointer-events: none;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
}

@media (hover: hover) and (pointer: fine) and (min-width: 981px) {
  .slide-tap-hint {
    display: none !important;
  }
}

@media (hover: none), (pointer: coarse) {
  .slide-hint {
    display: none !important;
  }

  .slide-tap-hint {
    display: inline-flex;
  }

  .cover-card.is-active .slide-open:hover img {
    filter: none;
  }
}

.slide-placeholder {
  width: 100%;
  height: 100%;
  min-height: 160px;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.35rem);
  letter-spacing: -0.02em;
  line-height: 1.3;
  background: var(--slide-bg);
}

.carousel-caption {
  margin: 14px auto 0;
  max-width: min(62%, 580px);
  padding: 12px 16px;
  background: var(--caption-bg);
  color: var(--caption-fg);
  font-size: 0.875rem;
  font-weight: 500;
  text-align: left;
  border-radius: 0 0 4px 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity 0.2s var(--ease-soft);
}

.carousel-caption.is-fading {
  opacity: 0;
}

.carousel-controls,
.carousel-stage > .carousel-btn,
.carousel-btn-spacer {
  flex-shrink: 0;
}

.carousel-btn-spacer {
  width: 48px;
  height: 48px;
  display: block;
}

.carousel-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--lang-bg);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition:
    background var(--dur-fast) var(--ease-soft),
    border-color var(--dur-fast) var(--ease-soft),
    transform var(--dur) var(--ease-out),
    color var(--dur-fast) var(--ease-soft),
    box-shadow var(--dur-fast) var(--ease-soft);
}

.carousel-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px) scale(1.04);
  box-shadow: 0 8px 20px rgba(14, 21, 18, 0.1);
}

.carousel-btn:active {
  transform: translateY(0) scale(0.98);
}

.carousel-btn:disabled {
  opacity: 0.35;
  pointer-events: none;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 14px 0 0;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--mist);
  cursor: pointer;
  padding: 0;
  transition:
    transform var(--dur) var(--ease-out),
    background var(--dur) var(--ease-soft),
    width var(--dur) var(--ease-out);
}

.dot:hover {
  transform: scale(1.15);
}

.dot.is-active {
  background: var(--accent);
  width: 22px;
  border-radius: 4px;
}

/* —— Lightbox —— */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--dur) var(--ease-soft),
    visibility var(--dur) var(--ease-soft);
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: none;
  background: rgba(18, 20, 23, 0.62);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--dur) var(--ease-soft);
}

.lightbox.is-open .lightbox-backdrop {
  opacity: 1;
}

.lightbox-panel {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  max-height: min(92dvh, 920px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 0;
  transform: translateY(18px) scale(0.97);
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
}

.lightbox.is-open .lightbox-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.lightbox-close {
  position: absolute;
  top: -8px;
  right: -8px;
  z-index: 3;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transition:
    transform var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-soft),
    color var(--dur-fast) var(--ease-soft);
}

.lightbox-close:hover {
  transform: scale(1.06);
  color: var(--accent);
}

.lightbox-stage {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(8px, 2vw, 18px);
}

.lightbox-card {
  background: var(--card-bg);
  border: none;
  border-radius: 8px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.32);
  overflow: hidden;
  min-width: 0;
  max-height: min(80dvh, 780px);
  display: flex;
  flex-direction: column;
  position: relative;
}

.wip-badge.is-lightbox {
  opacity: 1;
  transform: none;
  top: 12px;
  right: 12px;
}

.lightbox-media {
  flex: 1;
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 0;
  background: var(--slide-bg);
  max-height: calc(80dvh - 52px);
  overflow: hidden;
  position: relative;
  isolation: isolate;
}

.lightbox-media .lb-layer {
  grid-area: 1 / 1;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  min-height: 0;
  will-change: transform, opacity, filter;
  transition:
    opacity 0.52s var(--ease-out),
    transform 0.6s var(--ease-out),
    filter 0.52s var(--ease-soft);
}

.lightbox-media .lb-layer.is-shown {
  opacity: 1;
  transform: translateX(0) scale(1);
  filter: blur(0) brightness(1);
  z-index: 1;
}

.lightbox-media .lb-layer.is-enter-next {
  opacity: 0;
  transform: translateX(36px) scale(0.96);
  filter: blur(6px) brightness(0.92);
  z-index: 2;
}

.lightbox-media .lb-layer.is-enter-prev {
  opacity: 0;
  transform: translateX(-36px) scale(0.96);
  filter: blur(6px) brightness(0.92);
  z-index: 2;
}

.lightbox-media .lb-layer.is-leave-next {
  opacity: 0;
  transform: translateX(-28px) scale(0.97);
  filter: blur(5px) brightness(0.88);
  z-index: 0;
  pointer-events: none;
}

.lightbox-media .lb-layer.is-leave-prev {
  opacity: 0;
  transform: translateX(28px) scale(0.97);
  filter: blur(5px) brightness(0.88);
  z-index: 0;
  pointer-events: none;
}

.lightbox-media img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: calc(80dvh - 88px);
  object-fit: contain;
  box-shadow: none;
  display: block;
}

.lightbox-media .slide-placeholder {
  min-height: 200px;
  width: 100%;
  max-height: calc(80dvh - 88px);
}

#lightbox-caption {
  margin: 0;
  padding: 12px 16px;
  background: var(--caption-bg);
  color: var(--caption-fg);
  font-size: 0.875rem;
  font-weight: 500;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 0.36s var(--ease-out),
    transform 0.42s var(--ease-out);
}

#lightbox-caption.is-in {
  opacity: 1;
  transform: translateY(0);
}

#lightbox-caption.is-out {
  opacity: 0;
  transform: translateY(-6px);
}

.lightbox .carousel-btn {
  background: rgba(255, 255, 255, 0.94);
  border-color: transparent;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
  width: 52px;
  height: 52px;
}

html[data-theme="dark"] .lightbox .carousel-btn {
  background: rgba(28, 32, 38, 0.94);
  color: var(--ink);
}

.lightbox .carousel-dots {
  padding-top: 4px;
}

body.lightbox-open {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .lightbox,
  .lightbox-backdrop,
  .lightbox-panel,
  .lightbox-media .lb-layer,
  #lightbox-caption {
    transition: none !important;
  }
}

/* —— Pricing —— */
.pricing {
  padding: 88px 0 64px;
  overflow-anchor: none;
}

.pricing .section-head {
  margin-bottom: 32px;
}

main {
  overflow-x: clip;
  max-width: 100%;
}

.pricing-table-wrap {
  overflow: visible;
  max-width: 100%;
  border: 1px solid var(--line);
  background: transparent;
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.pricing-table th,
.pricing-table td {
  text-align: left;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.pricing-table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 600;
  background: transparent;
  border-bottom-color: var(--ink);
  border-bottom-width: 1px;
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-row:hover,
.pricing-row:focus-within {
  background: color-mix(in srgb, var(--brand) 4%, transparent);
}

.pricing-col-product {
  position: relative;
  width: 38%;
}

.pricing-product {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: help;
  position: relative;
}

.pricing-product-name {
  line-height: 1.35;
}

.pricing-product-hint {
  flex: 0 0 auto;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft),
    background var(--dur-fast) var(--ease-soft);
}

.pricing-product:hover .pricing-product-hint,
.pricing-product:focus-visible .pricing-product-hint,
.pricing-product[aria-expanded="true"] .pricing-product-hint {
  border-color: var(--brand);
  color: var(--brand);
  background: color-mix(in srgb, var(--brand) 8%, transparent);
}

.pricing-tip {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  z-index: 40;
  width: min(22rem, 78vw);
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--surface-solid);
  color: var(--ink);
  box-shadow: 0 12px 32px rgba(22, 19, 26, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-soft),
    visibility var(--dur-fast) var(--ease-soft);
}

.pricing-tip::before {
  content: "";
  position: absolute;
  left: 18px;
  top: -6px;
  width: 10px;
  height: 10px;
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  background: var(--surface-solid);
  transform: rotate(45deg);
}

.pricing-tip--above {
  top: auto;
  bottom: calc(100% + 10px);
}

.pricing-tip--above::before {
  top: auto;
  bottom: -6px;
  border-left: 0;
  border-top: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pricing-product:hover .pricing-tip,
.pricing-product:focus-visible .pricing-tip,
.pricing-product.is-tip-open .pricing-tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.pricing-tip-title {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.pricing-tip ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pricing-tip li {
  position: relative;
  padding-left: 14px;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--ink-soft);
}

.pricing-tip li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-gold);
}

.pricing-col-price,
.pricing-col-plan {
  font-family: var(--font-mono);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--brand);
}

.pricing-col-price {
  white-space: nowrap;
  width: 22%;
}

.pricing-col-plan {
  width: 40%;
  white-space: normal;
  line-height: 1.4;
}

.pricing-note {
  margin-top: 14px;
  font-size: 0.8125rem;
  color: var(--muted);
}

.pricing-note-exclude {
  margin-top: 8px;
  max-width: 46rem;
}

/* —— FAQ —— */
.faq {
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

.faq-list {
  max-width: 720px;
  margin: 12px 0 0;
  padding: 0;
}

.faq-item {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

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

.faq-item dt {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.8vw, 1.4rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 0.45rem;
}

.faq-item dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.975rem;
  line-height: 1.55;
  max-width: 42rem;
}

/* —— Contact —— */
.contact {
  padding: 72px 0 96px;
  border-top: 1px solid var(--line);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.site-footer {
  padding: 32px 0 44px;
  font-size: 0.8125rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand .footer-brand-logo {
  display: block;
  height: 32px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 8px;
}

.footer-brand p {
  margin: 0;
  max-width: 28rem;
}

.footer-partners {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-partner {
  display: inline-flex;
  align-items: center;
  opacity: 0.92;
  transition: opacity var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-out);
}

.footer-partner:hover {
  opacity: 1;
  transform: translateY(-1px);
}

.footer-partner img {
  display: block;
  height: 40px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
}

/* —— Reveal —— */
html.js-ready .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
}

html.js-ready .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Institucional: fade sem slide (works mantém o reveal acima) */
html.js-ready .about.reveal,
html.js-ready .services.reveal,
html.js-ready .ideals.reveal,
html.js-ready .pricing.reveal,
html.js-ready .faq.reveal,
html.js-ready .contact.reveal {
  transform: none;
  transition: opacity 0.55s var(--ease-soft);
}

@media (prefers-reduced-motion: reduce) {
  html.js-ready .reveal,
  html.js-ready .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero h1,
  .hero p,
  .hero-actions,
  .hero-rule {
    animation: none;
  }
}

/* —— Responsive —— */
@media (max-width: 980px) {
  .nav-brand-logo {
    height: 24px;
    max-width: min(140px, 40vw);
  }

  .hero {
    padding: calc(var(--nav-h) + 36px) 0 56px;
    min-height: auto;
  }

  .hero-brand-logo {
    width: min(320px, 88%);
    max-height: 72px;
  }

  .hero h1 {
    font-size: clamp(1.25rem, 4.5vw, 1.65rem);
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    flex: 1 1 auto;
    min-width: min(100%, 140px);
  }

  .about,
  .services,
  .ideals {
    padding: 56px 0 48px;
  }

  .ideal-grid {
    max-width: 100%;
  }

  .ideal:first-child {
    padding-bottom: 32px;
  }

  .partner-logo {
    height: 40px;
  }

  .works-head {
    padding-top: 48px;
  }

  .work-section {
    padding: 48px 0 28px;
  }

  .section-head {
    margin-bottom: 20px;
  }

  .carousel {
    padding: 0 4px;
    max-width: 100%;
  }

  .carousel-stage {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "flow flow"
      "prev next";
    gap: 12px;
    align-items: center;
  }

  .coverflow {
    grid-area: flow;
    height: min(46vh, 360px);
    padding: 14px 4px;
    perspective: 900px;
  }

  .cover-card {
    width: min(72%, 420px);
  }

  .carousel-caption {
    max-width: min(72%, 420px);
    white-space: normal;
  }

  .carousel-stage > .carousel-btn.prev {
    grid-area: prev;
    justify-self: start;
  }

  .carousel-stage > .carousel-btn.next {
    grid-area: next;
    justify-self: end;
  }

  .slide-hint {
    display: none !important;
  }

  .slide-tap-hint {
    display: inline-flex !important;
  }

  .carousel-btn {
    width: 44px;
    height: 44px;
  }

  .pricing {
    padding: 56px 0 40px;
  }

  .pricing-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 12px 14px;
    font-size: 0.875rem;
  }

  .pricing-col-product {
    min-width: 11.5rem;
  }

  .pricing-col-price,
  .pricing-col-plan {
    min-width: 8.5rem;
  }

  .pricing-tip {
    width: min(18rem, 88vw);
  }

  .faq {
    padding: 48px 0;
  }

  .contact {
    padding: 48px 0 64px;
  }

  .contact-actions {
    width: 100%;
  }

  .contact-actions .btn {
    width: 100%;
  }

  .lightbox {
    padding: 12px;
    align-items: center;
  }

  .lightbox-panel {
    width: 100%;
    max-height: min(92dvh, 100%);
  }

  .lightbox-stage {
    grid-template-columns: 1fr;
    position: relative;
  }

  .lightbox-stage > .carousel-btn.prev,
  .lightbox-stage > .carousel-btn.next {
    position: absolute;
    top: 36%;
    z-index: 2;
  }

  .lightbox-stage > .carousel-btn.prev {
    left: 6px;
  }

  .lightbox-stage > .carousel-btn.next {
    right: 6px;
  }

  .lightbox-media img {
    max-height: calc(68dvh - 88px);
  }

  .lightbox-close {
    top: -10px;
    right: 4px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(1120px, calc(100% - 28px));
  }

  .coverflow {
    height: min(42vh, 300px);
    padding: 12px 2px;
  }

  .cover-card {
    width: min(78%, 360px);
  }

  .carousel-caption {
    max-width: min(78%, 360px);
    font-size: 0.8125rem;
    padding: 10px 12px;
    white-space: normal;
  }
}


/* ============================================================
   SUDRA — refinamentos do sistema visual
   Cor, foco e números. Não altera estrutura nem comportamento.
   ============================================================ */

::selection {
  background: var(--accent-glow);
  color: var(--ink);
}

:where(a, button, [tabindex]):focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: var(--radius);
}

.btn-primary {
  box-shadow: 0 1px 2px var(--btn-shadow);
}

.btn-primary:hover {
  box-shadow: 0 2px 10px var(--btn-shadow-hover);
}

.btn-primary:active {
  transform: translateY(1px);
  box-shadow: none;
}

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

/* Números em fonte monoespaçada e tabular: preços, métricas, datas e código */
.price-value,
.price-figure,
.metric-value,
.num,
time,
code,
kbd,
samp {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

/* Rótulos curtos em caixa alta seguem o tracking da marca */
.partners-label {
  letter-spacing: 0.2em;
}