/* latin-ext */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-400-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-400-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-500-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-500-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-600-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-600-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-700-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/dm-sans-700-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400-normal-cyrillic_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400-normal-cyrillic.woff2') format('woff2') format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400-normal-greek.woff2') format('woff2') format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400-normal-vietnamese.woff2') format('woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500-normal-cyrillic_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500-normal-cyrillic.woff2') format('woff2') format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500-normal-greek.woff2') format('woff2') format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500-normal-vietnamese.woff2') format('woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600-normal-cyrillic_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600-normal-cyrillic.woff2') format('woff2') format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* greek */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600-normal-greek.woff2') format('woff2') format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
/* vietnamese */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600-normal-vietnamese.woff2') format('woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/sora-400-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/sora-400-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/sora-500-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/sora-500-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/sora-600-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/sora-600-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/sora-700-normal-latin_ext.woff2') format('woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/sora-700-normal-latin.woff2') format('woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}


/* ============================================================ */

/* ========================================================================
   BDS Engenharia — Design System
   Aesthetic: Modern Engineering. Petrol + copper + graphite.
   ======================================================================== */

:root {
  /* Palette — primary "Petrol" theme */
  --ink: #0B1620;
  --ink-2: #122230;
  --petrol: #0E2B3D;
  --petrol-2: #163A52;
  --petrol-line: #1F4A66;

  --copper: #0E2B3D;
  --copper-2: #1F4A66;
  --copper-soft: rgba(14, 43, 61, 0.08);

  --paper: #FBFAF7;        /* warm off-white */
  --paper-2: #F3F1EB;
  --mist: #E6E4DD;
  --graphite: #2B3640;
  --graphite-2: #4A5763;
  --steel: #7A8896;

  --line: rgba(11, 22, 32, 0.08);
  --line-strong: rgba(11, 22, 32, 0.16);

  /* Semantic */
  --bg: var(--paper);
  --bg-alt: var(--paper-2);
  --bg-dark: var(--petrol);
  --text: var(--graphite);
  --text-strong: var(--ink);
  --text-mute: var(--steel);
  --accent: var(--copper);

  /* Type */
  --font-display: "Sora", "Söhne", system-ui, sans-serif;
  --font-body: "DM Sans", "Inter Tight", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  /* Spacing scale */
  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 48px;
  --s-8: 64px;
  --s-9: 96px;
  --s-10: 128px;

  /* Radius */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 24px;

  /* Shadow */
  --sh-card: 0 1px 0 rgba(11,22,32,0.04), 0 12px 32px -16px rgba(11,22,32,0.18);
  --sh-pop: 0 24px 60px -24px rgba(11,22,32,0.32);

  /* Container */
  --maxw: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-strong);
  letter-spacing: -0.02em;
  margin: 0;
  font-weight: 600;
  text-wrap: balance;
}
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }

/* ---------- Typography utilities ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--copper);
  display: inline-block;
}
.eyebrow.no-line::before { display: none; }

.h-display {
  font-size: clamp(34px, 7vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 600;
}
.h-display em {
  font-style: normal;
  color: var(--copper);
}
.h-section {
  font-size: clamp(28px, 4.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.025em;
}
.h-card {
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.015em;
}
.lede {
  font-size: clamp(16px, 2.2vw, 19px);
  color: var(--graphite-2);
  line-height: 1.55;
  max-width: 60ch;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 20px;
}
@media (min-width: 720px) { .container { padding-inline: 32px; } }

.section { padding-block: var(--s-8); }
@media (min-width: 720px) { .section { padding-block: var(--s-9); } }

.section--dark {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.82);
}
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--dark .lede { color: rgba(255,255,255,0.7); }
.section--alt { background: var(--bg-alt); }

.divider-line {
  height: 1px;
  background: var(--line);
  width: 100%;
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(251, 250, 247, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 12px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 18px;
}
.logo-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--ink);
  border-radius: 8px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}
.logo-mark::after {
  content: "";
  position: absolute;
  inset: auto -4px -4px auto;
  width: 14px;
  height: 14px;
  background: var(--copper);
  border-radius: 2px;
  transform: rotate(45deg) translate(4px, 4px);
}
.logo-mark span { position: relative; z-index: 1; }
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.logo-text small {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--steel);
  text-transform: uppercase;
  margin-top: 4px;
}
.logo-img {
  height: 56px;
  width: auto;
  display: block;
}
.logo-img--dark {
  height: 56px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 4px;
}
.nav-desktop a {
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--graphite);
  font-size: 14.5px;
  font-weight: 500;
  transition: color 120ms, background 120ms;
}
.nav-desktop a:hover { background: var(--mist); color: var(--ink); }
.nav-desktop a.active { color: var(--ink); }
.nav-desktop a.active::after {
  content: "";
  display: block;
  height: 2px;
  background: var(--copper);
  margin-top: 4px;
  border-radius: 2px;
}

.nav-cta {
  display: none;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: transform 120ms, background 120ms;
}
.nav-cta:hover { background: var(--petrol); }
.nav-cta svg { width: 14px; height: 14px; }

.header-tel {
  display: none;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--graphite);
  padding: 5px 10px;
  border-radius: 8px;
  font-weight: 500;
  transition: color 120ms, background 120ms;
}
.header-tel:hover { color: var(--ink); background: var(--mist); }
.header-tel svg { width: 14px; height: 14px; color: var(--copper); }
.header-tel .meta { display: none; }
.header-tel { display: none !important; }
.header-tel .meta {
  display: block;
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--steel);
  text-transform: uppercase;
  margin-bottom: 2px;
  font-weight: 500;
}
@media (min-width: 1100px) { .header-tel { display: inline-flex; } }

.menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #fff;
}
.menu-btn svg { width: 22px; height: 22px; }

@media (min-width: 960px) {
  .nav-desktop, .nav-cta { display: inline-flex; }
  .menu-btn { display: none; }
}

/* Mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(11,22,32,0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms;
}
.drawer[data-open="true"] { opacity: 1; pointer-events: auto; }
.drawer-panel {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(360px, 86vw);
  background: var(--paper);
  padding: 24px;
  transform: translateX(100%);
  transition: transform 220ms cubic-bezier(.2,.7,.2,1);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.drawer[data-open="true"] .drawer-panel { transform: translateX(0); }
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.drawer-close {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
}
.drawer a {
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.drawer a.active { color: var(--copper); }
.drawer-cta {
  margin-top: 20px;
  padding: 14px 18px;
  background: #25D366;
  color: #fff;
  border-radius: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.drawer-cta svg { width: 20px; height: 20px; fill: #fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  white-space: nowrap;
  transition: transform 120ms ease, background 120ms ease, color 120ms ease, border-color 120ms ease;
  border: 1px solid transparent;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn--whats {
  background: #25D366;
  color: #fff;
}
.btn--whats:hover { background: #1FBD5A; }
.btn--whats svg { fill: #fff; }
.btn--ink {
  background: var(--ink);
  color: #fff;
}
.btn--ink:hover { background: var(--petrol); }
.btn--ghost {
  border-color: var(--line-strong);
  color: var(--ink);
  background: transparent;
}
.btn--ghost:hover { background: var(--mist); border-color: var(--ink); }
.btn--ghost-dark {
  border-color: rgba(255,255,255,0.24);
  color: #fff;
  background: transparent;
}
.btn--ghost-dark:hover { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.45); }
.btn--lg { padding: 18px 26px; font-size: 16px; }
.btn--block { width: 100%; }

/* ---------- WhatsApp brand glyph (two-color + white border) ---------- */
.wa-glyph {
  flex-shrink: 0;
  vertical-align: middle;
  overflow: visible;
}
.wa-glyph__bg {
  fill: #25D366;
  stroke: #ffffff;
  stroke-width: 2.2;
  paint-order: stroke fill;
  stroke-linejoin: round;
}
.wa-glyph__fg { fill: #ffffff; }

/* ---------- Floating WhatsApp (conversion-optimized) ---------- */
.fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 50;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  width: 62px;
  height: 62px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -6px rgba(37,211,102,0.6), 0 4px 12px rgba(0,0,0,0.2);
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.fab:hover {
  transform: scale(1.07);
  box-shadow: 0 18px 36px -8px rgba(37,211,102,0.7), 0 6px 16px rgba(0,0,0,0.22);
}
.fab > svg {
  width: 32px;
  height: 32px;
  fill: #fff;
  transform-origin: center;
  animation: wa-shake 4.5s ease-in-out infinite;
}
.fab:hover > svg { animation-play-state: paused; }
@keyframes wa-shake {
  0%, 84%, 100% { transform: rotate(0); }
  86% { transform: rotate(-14deg); }
  88% { transform: rotate(14deg); }
  90% { transform: rotate(-10deg); }
  92% { transform: rotate(10deg); }
  94% { transform: rotate(-6deg); }
  96% { transform: rotate(6deg); }
}
/* Notification badge */
.fab::after {
  content: "1";
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #FF3B30;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  display: grid;
  place-items: center;
  border: 2px solid var(--paper);
  box-shadow: 0 4px 12px -2px rgba(255,59,48,0.45);
  letter-spacing: 0;
}
/* Pulse halo */
.fab::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(37,211,102,0.55);
  animation: fab-pulse 2.4s infinite;
  pointer-events: none;
}
@keyframes fab-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); }
  70%  { box-shadow: 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* Tooltip bubble */
.fab-label {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: #fff;
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 999px;
  white-space: nowrap;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.005em;
  box-shadow: 0 12px 32px -8px rgba(11,22,32,0.22), 0 2px 8px -2px rgba(11,22,32,0.1);
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms cubic-bezier(.2,.7,.2,1), transform 260ms cubic-bezier(.2,.7,.2,1);
}
.fab-label::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #25D366;
  box-shadow: 0 0 0 0 rgba(37,211,102,0.7);
  animation: dot-pulse 1.8s infinite;
}
@keyframes dot-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0.55); }
  60%      { box-shadow: 0 0 0 7px rgba(37,211,102,0); }
}
.fab-label::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 7px solid transparent;
  border-left-color: #fff;
}
.fab:hover .fab-label,
.fab[data-tip="open"] .fab-label {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (min-width: 960px) {
  .fab { right: 24px; bottom: 24px; width: 64px; height: 64px; }
  .fab > svg { width: 34px; height: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  .fab > svg, .fab::before, .fab-label::before { animation: none !important; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
  isolation: isolate;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: -1px -1px;
  mask-image: radial-gradient(ellipse 100% 80% at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 100% 80% at 50% 40%, #000 30%, transparent 75%);
}
.hero-glow {
  position: absolute;
  z-index: 0;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle at center, rgba(14,43,61,0.22) 0%, transparent 60%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  padding-block: 44px 56px;
  display: grid;
  gap: 36px;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .hero-inner {
    grid-template-columns: 1.15fr 1fr;
    gap: 56px;
    padding-block: 88px 100px;
    align-items: center;
  }
}
.hero h1 {
  color: #fff;
  font-size: clamp(34px, 6.8vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 600;
}
.hero h1 em {
  font-style: normal;
  color: var(--copper-2);
}
.hero .lede {
  color: rgba(255,255,255,0.72);
  max-width: 56ch;
  margin-top: 20px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.hero-credentials {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.62);
}

/* ---------- Hero CTA stack (CRO) ---------- */
.hero-cta-stack {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 480px;
}
.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-cta-row .btn { flex: 1 1 auto; }

/* Primary WhatsApp CTA with sub-label */
.btn--whats-cta {
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 22px;
  border-radius: 14px;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  width: 100%;
  text-align: left;
  position: relative;
  box-shadow: 0 12px 28px -10px rgba(37,211,102,0.45);
  transition: transform 120ms, box-shadow 120ms, background 120ms;
}
.btn--whats-cta:hover { background: #1FBD5A; transform: translateY(-1px); box-shadow: 0 18px 36px -12px rgba(37,211,102,0.55); }
.btn--whats-cta:active { transform: translateY(0); }
.btn--whats-cta .ic {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(255,255,255,0.16);
  display: grid;
  place-items: center;
}
.btn--whats-cta .ic svg { width: 24px; height: 24px; fill: #fff; }
.btn--whats-cta .lbl { display: flex; flex-direction: column; gap: 4px; line-height: 1.15; }
.btn--whats-cta .lbl strong { font-weight: 600; font-size: 16px; }
.btn--whats-cta .lbl small {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  font-weight: 400;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
  display: flex;
  align-items: center;
  gap: 6px;
}
.btn--whats-cta .lbl small::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #fff;
  animation: whats-blink 1.6s infinite;
}
@keyframes whats-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.btn--whats-cta .arrow {
  margin-left: auto;
  opacity: 0.7;
  transition: transform 160ms;
}
.btn--whats-cta:hover .arrow { transform: translateX(3px); opacity: 1; }

/* Secondary call (tel:) button */
.btn--call {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.22);
  color: #fff;
  font-weight: 500;
  font-size: 14px;
  background: rgba(255,255,255,0.04);
  transition: background 120ms, border-color 120ms;
  line-height: 1.2;
}
.btn--call:hover { background: rgba(255,255,255,0.10); border-color: rgba(255,255,255,0.4); }
.btn--call svg { width: 18px; height: 18px; opacity: 0.85; }
.btn--call .num { font-family: var(--font-mono); font-size: 13.5px; letter-spacing: 0.02em; }
.btn--call .meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  display: block;
  margin-bottom: 2px;
}

/* Micro-trust row right under CTA */
.hero-micro-trust {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.65);
}
.hero-micro-trust li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-micro-trust li::before {
  content: "";
  width: 14px; height: 14px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--copper);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-size: 9px 9px;
  background-position: center;
  background-repeat: no-repeat;
}
@media (min-width: 720px) {
  .hero-credentials { grid-template-columns: repeat(4, auto); justify-content: start; }
}
.hero-credentials li { display: flex; align-items: center; gap: 8px; }
.hero-credentials li::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--copper);
  border-radius: 1px;
  transform: rotate(45deg);
}

.hero-visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 16px;
  overflow: hidden;
  background: var(--petrol-2);
  border: 1px solid rgba(255,255,255,0.08);
}
.hero-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(11,22,32,0.55));
}
.hero-tag {
  position: absolute;
  z-index: 2;
  left: 16px;
  bottom: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
}
.hero-tag span:first-child { opacity: 0.75; }
.hero-tag span:last-child {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 4px 10px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

/* Hero inner pages variant — more compact, with breadcrumb */
.hero--inner { padding: 0; }
.hero--inner .hero-inner { padding-block: 36px 56px; }
@media (min-width: 960px) { .hero--inner .hero-inner { padding-block: 56px 80px; grid-template-columns: 1.2fr 1fr; } }
.hero--inner h1 { font-size: clamp(30px, 5vw, 48px); }

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 16px;
}
.breadcrumbs a { color: rgba(255,255,255,0.55); }
.breadcrumbs a:hover { color: #fff; }
.breadcrumbs span[aria-current] { color: var(--copper-2); }
.breadcrumbs svg { width: 10px; height: 10px; opacity: 0.5; }

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--ink-2);
  color: rgba(255,255,255,0.82);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-block: 18px;
}
.trust-strip-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 28px;
  font-size: 13px;
}
@media (min-width: 720px) {
  .trust-strip-inner { grid-template-columns: repeat(5, 1fr); align-items: center; }
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.trust-item .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--copper-2);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  min-width: 24px;
}
.trust-item .lbl { color: rgba(255,255,255,0.82); font-weight: 500; }
.trust-item small {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.45);
  margin-top: 2px;
}

/* ---------- Section header ---------- */
.section-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 40px;
  max-width: 720px;
}
.section-head .lede { margin-top: 0; }
.section-head--row {
  display: grid;
  gap: 24px;
}
@media (min-width: 880px) {
  .section-head--row {
    grid-template-columns: 1.1fr 1fr;
    align-items: end;
    gap: 56px;
    max-width: none;
  }
  .section-head--row .lede { margin-bottom: 4px; }
}

/* ---------- Service cards ---------- */
.svc-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .svc-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }

.svc-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color 180ms, transform 180ms, box-shadow 180ms;
  overflow: hidden;
}
.svc-card:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
  box-shadow: var(--sh-card);
}
.svc-card .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--copper);
  letter-spacing: 0.12em;
}
.svc-card h3 { font-size: 22px; }
.svc-card .body {
  color: var(--graphite-2);
  font-size: 15px;
  line-height: 1.55;
  flex-grow: 1;
}
.svc-card .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.svc-card .tags span {
  font-size: 12px;
  padding: 5px 10px;
  background: var(--paper-2);
  border-radius: 999px;
  color: var(--graphite-2);
}
.svc-card .arrow {
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
}
.svc-card .arrow svg {
  width: 16px; height: 16px;
  transition: transform 160ms;
}
.svc-card:hover .arrow svg { transform: translateX(4px); }

/* ---------- Why bullets ---------- */
.why-grid {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}
@media (min-width: 720px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
    border-left: 1px solid var(--line);
  }
}
@media (min-width: 1040px) {
  .why-grid { grid-template-columns: repeat(5, 1fr); }
}
.why-item {
  padding: 28px 20px 28px 0;
  border-bottom: 1px solid var(--line);
  position: relative;
}
@media (min-width: 720px) {
  .why-item { padding: 32px 24px; border-right: 1px solid var(--line); }
}
.why-item .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--copper);
  letter-spacing: 0.14em;
  display: block;
  margin-bottom: 12px;
}
.why-item h3 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.why-item p {
  font-size: 14px;
  color: var(--graphite-2);
  line-height: 1.5;
}

.why-grid--dark { border-top-color: rgba(255,255,255,0.1); }
.why-grid--dark .why-item { border-bottom-color: rgba(255,255,255,0.1); border-right-color: rgba(255,255,255,0.1); }
.why-grid--dark .why-item h3 { color: #fff; }
.why-grid--dark .why-item p { color: rgba(255,255,255,0.65); }
@media (min-width: 720px) { .why-grid--dark { border-left-color: rgba(255,255,255,0.1); } }

/* ---------- Process ---------- */
.process {
  display: grid;
  gap: 4px;
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .process { grid-template-columns: repeat(4, 1fr); gap: 0; }
}
.proc-step {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  position: relative;
}
@media (min-width: 880px) {
  .proc-step { padding: 32px 24px 32px 0; border-top: 1px solid var(--ink); }
}
.proc-step .step {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--copper);
  margin-bottom: 12px;
}
.proc-step h3 {
  font-size: 18px;
  margin-bottom: 8px;
}
.proc-step p {
  font-size: 14px;
  color: var(--graphite-2);
  line-height: 1.5;
}

/* ---------- Sobre ---------- */
.sobre {
  display: grid;
  gap: 32px;
  align-items: start;
}
@media (min-width: 880px) {
  .sobre { grid-template-columns: 1fr 1fr; gap: 64px; }
}
.sobre-card {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 16px;
  overflow: hidden;
  background: var(--mist);
}
.sobre-card img { width: 100%; height: 100%; object-fit: cover; }
.sobre-card .badge {
  position: absolute;
  left: 16px; bottom: 16px;
  background: rgba(11,22,32,0.85);
  color: #fff;
  padding: 12px 16px;
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  gap: 4px;
  line-height: 1.4;
}
.sobre-card .badge strong { color: var(--copper-2); font-weight: 500; }

.sobre p { color: var(--graphite-2); margin-top: 12px; font-size: 16px; }

.sobre-stats {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 32px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}
.sobre-stat .lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
  display: block;
  margin-bottom: 4px;
}
.sobre-stat .val {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

/* ---------- Gallery ---------- */
.gallery {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .gallery { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .gallery {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: 240px 240px;
  }
  .gallery > :nth-child(1) { grid-row: 1 / span 2; grid-column: 1; }
  .gallery > :nth-child(2) { grid-column: 2 / span 2; }
  .gallery > :nth-child(3) { grid-column: 4; }
  .gallery > :nth-child(4) { grid-column: 2; }
  .gallery > :nth-child(5) { grid-column: 3 / span 2; }
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: var(--mist);
  min-height: 200px;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-item .cap {
  position: absolute;
  left: 12px; bottom: 12px; right: 12px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  margin: -12px;
  padding: 28px 16px 14px;
}

/* ---------- FAQ ---------- */
.faq {
  border-top: 1px solid var(--line-strong);
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 22px 0;
  text-align: left;
  gap: 24px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
  cursor: pointer;
}
.faq-q .icon {
  width: 28px; height: 28px;
  flex-shrink: 0;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  transition: transform 200ms, background 200ms, border-color 200ms;
}
.faq-q .icon::before,
.faq-q .icon::after {
  content: "";
  background: var(--ink);
  position: absolute;
  border-radius: 1px;
}
.faq-q .icon { position: relative; }
.faq-q .icon::before { width: 12px; height: 1.5px; }
.faq-q .icon::after { width: 1.5px; height: 12px; transition: transform 200ms; }
.faq-item[data-open="true"] .icon { background: var(--ink); border-color: var(--ink); }
.faq-item[data-open="true"] .icon::before,
.faq-item[data-open="true"] .icon::after { background: #fff; }
.faq-item[data-open="true"] .icon::after { transform: rotate(90deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 280ms cubic-bezier(.2,.7,.2,1);
}
.faq-item[data-open="true"] .faq-a { max-height: 400px; }
.faq-a-inner {
  padding-bottom: 22px;
  padding-right: 52px;
  color: var(--graphite-2);
  font-size: 15.5px;
  line-height: 1.6;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--ink);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 50%, rgba(14,43,61,0.18), transparent 50%),
    radial-gradient(circle at 10% 100%, rgba(14,43,61,0.10), transparent 50%);
  pointer-events: none;
}
.cta-band-inner {
  position: relative;
  padding-block: 64px;
  display: grid;
  gap: 32px;
  align-items: center;
}
@media (min-width: 880px) {
  .cta-band-inner { grid-template-columns: 1.4fr 1fr; padding-block: 88px; }
}
.cta-band h2 { color: #fff; font-size: clamp(28px, 4vw, 40px); }
.cta-band p {
  color: rgba(255,255,255,0.72);
  margin-top: 16px;
  max-width: 50ch;
}
.cta-band-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cta-band-direct {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
}
.cta-band-direct svg { width: 24px; height: 24px; fill: #25D366; flex-shrink: 0; }
.cta-band-direct .info { line-height: 1.3; }
.cta-band-direct .info small {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  display: block;
}
.cta-band-direct .info strong { color: #fff; font-weight: 600; font-size: 18px; }

/* ---------- Pain list (used on inner pages) ---------- */
.pains {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
@media (min-width: 720px) { .pains { grid-template-columns: repeat(2, 1fr); gap: 16px; } }
.pain {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.pain .quote {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--graphite);
  line-height: 1.45;
  font-size: 15.5px;
  flex: 1;
}
.pain .quote::before {
  content: "" "”"
}
.pain .ico {
  width: 28px; height: 28px;
  border-radius: 999px;
  background: var(--copper-soft);
  color: var(--copper);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  margin-top: 2px;
}

/* Inner page list with checkmarks */
.checks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 640px) { .checks { grid-template-columns: repeat(2, 1fr); } }
.check {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.check-ico {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--paper-2);
  color: var(--ink);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.check-ico svg { width: 16px; height: 16px; }
.check strong { color: var(--ink); font-weight: 600; font-size: 15.5px; display: block; }
.check span { color: var(--graphite-2); font-size: 14px; line-height: 1.5; }

/* ---------- Two-col content ---------- */
.two-col {
  display: grid;
  gap: 32px;
}
@media (min-width: 880px) {
  .two-col { grid-template-columns: 1fr 1fr; gap: 64px; }
}
.two-col--side {
  display: grid;
  gap: 32px;
}
@media (min-width: 880px) {
  .two-col--side { grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: start; }
}

/* ---------- Numbered list (process) ---------- */
.num-list {
  display: grid;
  gap: 4px;
}
.num-list-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.num-list-item .n {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--copper);
}
.num-list-item h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 6px;
}
.num-list-item p { font-size: 14.5px; color: var(--graphite-2); line-height: 1.5; }

/* ---------- Confidence block ---------- */
.confidence {
  background: var(--ink);
  color: #fff;
  border-radius: 18px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  position: relative;
  overflow: hidden;
}
.confidence::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}
.confidence > * { position: relative; }
@media (min-width: 720px) {
  .confidence { grid-template-columns: 1.2fr auto; align-items: center; padding: 40px; }
}
.confidence h3 { color: #fff; font-size: 22px; line-height: 1.25; }
.confidence p { color: rgba(255,255,255,0.7); font-size: 14.5px; margin-top: 8px; }
.confidence .stamp {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 12px;
}
.confidence .stamp .seal {
  width: 48px; height: 48px;
  border-radius: 8px;
  background: var(--copper);
  display: grid;
  place-items: center;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
}
.confidence .stamp .meta { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.55); }
.confidence .stamp .meta strong { display: block; font-family: var(--font-display); color: #fff; font-size: 15px; letter-spacing: -0.01em; text-transform: none; margin-top: 2px; }

/* ---------- Footer ---------- */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,0.75);
  padding-block: 56px 32px;
  font-size: 14.5px;
}
.footer-inner {
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .footer-inner {
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 56px;
  }
}
.footer h4 {
  color: rgba(255,255,255,0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-brand .logo { color: #fff; }
.footer-brand .logo small { color: rgba(255,255,255,0.5); }
.footer-brand p { margin-top: 18px; color: rgba(255,255,255,0.6); max-width: 38ch; }
.footer-meta {
  margin-top: 24px;
  display: grid;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.04em;
}
.footer-meta strong { color: rgba(255,255,255,0.85); font-weight: 500; }

.footer-links { display: grid; gap: 12px; }
.footer-links a { color: rgba(255,255,255,0.78); }
.footer-links a:hover { color: var(--copper-2); }

.footer-contact { display: grid; gap: 12px; }
.footer-contact a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}
.footer-contact a svg { width: 18px; height: 18px; fill: currentColor; opacity: 0.7; }
.footer-contact .btn {
  margin-top: 4px;
  align-self: start;
}

.footer-base {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
}
@media (min-width: 720px) {
  .footer-base { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  z-index: 100;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* Make room for fab on mobile so it never overlaps last CTA */
@media (max-width: 720px) {
  body { padding-bottom: env(safe-area-inset-bottom); }
  .footer-base { padding-bottom: 72px; }
}

/* Reveal animation (very subtle, optional) */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 600ms ease, transform 600ms cubic-bezier(.2,.7,.2,1);
}
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Inner page list of pills */
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.pill-row li {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 8px 14px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--graphite);
}

/* Tweaks panel basic styling — applied via JS too */


/* ============================================================ */

/* ========================================================================
   BDS — Animations layer
   Agency-grade motion design. GPU-friendly. prefers-reduced-motion aware.
   ======================================================================== */

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  z-index: 100;
  pointer-events: none;
  background: transparent;
}
.scroll-progress::after {
  content: "";
  display: block;
  height: 100%;
  width: var(--p, 0%);
  background: linear-gradient(90deg, var(--copper) 0%, var(--copper-2) 100%);
  box-shadow: 0 0 12px rgba(14,43,61,0.55);
  transition: width 90ms linear;
}

/* ---------- Header on scroll ---------- */
.header.is-scrolled {
  box-shadow: 0 4px 28px -10px rgba(11,22,32,0.18);
  border-bottom-color: transparent;
}

/* ---------- Hero entrance animation ---------- */
.hero {
  --hero-delay-eyebrow: 80ms;
  --hero-delay-h1: 180ms;
  --hero-delay-lede: 520ms;
  --hero-delay-cta: 640ms;
  --hero-delay-trust: 800ms;
  --hero-delay-image: 280ms;
  --hero-delay-strip: 900ms;
}

/* Eyebrow line draws in */
.hero .eyebrow {
  opacity: 0;
  transform: translateY(8px);
  animation: hero-fadeup 600ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: var(--hero-delay-eyebrow);
}
.hero .eyebrow::before {
  transform-origin: left center;
  transform: scaleX(0);
  animation: line-draw 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: calc(var(--hero-delay-eyebrow) + 120ms);
}

/* H1 word reveal */
.hero h1 .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding: 0 0.06em 0.06em 0.06em;
  margin: 0 -0.06em 0 -0.06em;
}
.hero h1 .word > .inner {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  animation: word-up 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: calc(var(--hero-delay-h1) + var(--word-i, 0) * 40ms);
}

/* The <em> highlight: gentle copper marker that wipes in from left */
.hero h1 em {
  position: relative;
  background-image: linear-gradient(180deg, transparent 62%, rgba(14,43,61,0.32) 62%);
  background-size: 0 100%;
  background-repeat: no-repeat;
  background-position: 0 0;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  padding: 0 0.06em;
  margin: 0 -0.06em;
  animation: em-highlight 1100ms cubic-bezier(.6,.05,.2,1) forwards;
  animation-delay: 800ms;
}
@keyframes em-highlight {
  to { background-size: 100% 100%; }
}

/* Lede */
.hero .lede {
  opacity: 0;
  transform: translateY(12px);
  animation: hero-fadeup 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: var(--hero-delay-lede);
}

/* CTA stack */
.hero .hero-cta-stack {
  opacity: 0;
  transform: translateY(16px);
  animation: hero-fadeup 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: var(--hero-delay-cta);
}

/* Micro-trust */
.hero .hero-micro-trust {
  opacity: 0;
  transform: translateY(8px);
  animation: hero-fadeup 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: var(--hero-delay-trust);
}
.hero .hero-micro-trust li {
  opacity: 0;
  animation: pop-in 500ms cubic-bezier(.2,.9,.2,1) forwards;
  animation-delay: calc(var(--hero-delay-trust) + var(--mt-i, 0) * 80ms + 100ms);
}

/* Breadcrumbs (inner pages) */
.hero .breadcrumbs {
  opacity: 0;
  transform: translateY(6px);
  animation: hero-fadeup 600ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: 40ms;
}

/* Hero image clip-path reveal */
.hero-visual {
  clip-path: inset(0 0 100% 0);
  transform: translateY(20px);
  transition: clip-path 1100ms cubic-bezier(.16,.84,.32,1), transform 1100ms cubic-bezier(.16,.84,.32,1);
  transition-delay: var(--hero-delay-image);
}
.hero-visual.is-in {
  clip-path: inset(0 0 0 0);
  transform: translateY(0);
}
.hero-visual img {
  transform: scale(1.15);
  transition: transform 1400ms cubic-bezier(.16,.84,.32,1) calc(var(--hero-delay-image) + 80ms);
}
.hero-visual.is-in img { transform: scale(1); }

.hero-visual .hero-tag {
  opacity: 0;
  transform: translateY(12px);
  animation: hero-fadeup 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: 1200ms;
}
.hero-visual .hero-tag span:last-child::before {
  /* live blink already there via "●" — let's animate */
  /* not needed, the bullet is a glyph */
}

/* Animated grid background — slow drift */
.hero-grid-bg {
  animation: grid-drift 60s linear infinite;
}
@keyframes grid-drift {
  0% { background-position: -1px -1px; }
  100% { background-position: 47px 47px; }
}

/* Hero glow pulse */
.hero-glow {
  animation: glow-pulse 6s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.95; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(1.06); }
}

/* Trust strip stagger entrance + number tick effect */
.trust-strip {
  opacity: 0;
  transform: translateY(8px);
  animation: hero-fadeup 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: var(--hero-delay-strip);
}
.trust-strip .trust-item {
  opacity: 0;
  animation: ts-rise 600ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: calc(var(--hero-delay-strip) + var(--ts-i, 0) * 90ms + 120ms);
}
.trust-strip .trust-item .num {
  position: relative;
  display: inline-block;
}
.trust-strip .trust-item .num::after {
  content: "";
  position: absolute;
  left: 0; right: 8px;
  bottom: -3px;
  height: 1px;
  background: var(--copper);
  transform-origin: left;
  transform: scaleX(0);
  animation: line-draw 700ms cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay: calc(var(--hero-delay-strip) + var(--ts-i, 0) * 90ms + 320ms);
}

/* ---------- Keyframes ---------- */
@keyframes hero-fadeup {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes word-up {
  from { transform: translateY(110%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
@keyframes line-draw {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
@keyframes em-wipe {
  from { transform: scaleX(0); opacity: 1; }
  to   { transform: scaleX(1); opacity: 1; }
}
@keyframes pop-in {
  0%   { opacity: 0; transform: scale(0.92); }
  60%  { opacity: 1; transform: scale(1.02); }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes ts-rise {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0%   { background-position: -100% 0; }
  100% { background-position: 200% 0; }
}
@keyframes spinSoft {
  to { transform: rotate(360deg); }
}

/* ---------- Reveal-on-scroll enhanced ---------- */
.reveal-fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 800ms cubic-bezier(.2,.7,.2,1), transform 800ms cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--rv-delay, 0ms);
}
.reveal-fade.is-in {
  opacity: 1;
  transform: translateY(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 800ms cubic-bezier(.2,.7,.2,1), transform 800ms cubic-bezier(.2,.7,.2,1);
}
.reveal-scale.is-in {
  opacity: 1;
  transform: scale(1);
}

.reveal-clip {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1000ms cubic-bezier(.16,.84,.32,1);
  transition-delay: var(--rv-delay, 0ms);
}
.reveal-clip.is-in { clip-path: inset(0 0 0 0); }

/* Stagger child reveal */
[data-stagger] > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms cubic-bezier(.2,.7,.2,1), transform 700ms cubic-bezier(.2,.7,.2,1);
}
[data-stagger].is-in > * {
  opacity: 1;
  transform: translateY(0);
  transition-delay: calc(var(--st-i, 0) * 80ms);
}

/* ---------- Section header line draw ---------- */
.section-head .eyebrow::before {
  transform-origin: left center;
}
.section-head.is-in .eyebrow::before {
  animation: line-draw 700ms cubic-bezier(.2,.7,.2,1) forwards;
}

/* ---------- Service card hover (premium) ---------- */
.svc-card {
  transform-style: preserve-3d;
  transition: transform 280ms cubic-bezier(.2,.7,.2,1), border-color 280ms, box-shadow 280ms;
}
.svc-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 3px;
  background: var(--copper);
  transform-origin: top;
  transform: scaleY(0);
  transition: transform 360ms cubic-bezier(.2,.7,.2,1);
  z-index: 1;
}
.svc-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(14,43,61,0.06), transparent 40%);
  opacity: 0;
  transition: opacity 280ms;
  pointer-events: none;
}
.svc-card:hover::before { transform: scaleY(1); }
.svc-card:hover::after { opacity: 1; }
.svc-card:hover {
  border-color: var(--ink);
  box-shadow: 0 28px 60px -28px rgba(11,22,32,0.28), 0 4px 12px -6px rgba(11,22,32,0.08);
  transform: translateY(-4px);
}
.svc-card .num {
  transition: letter-spacing 280ms, color 280ms;
}
.svc-card:hover .num {
  letter-spacing: 0.18em;
  color: var(--ink);
}
.svc-card .arrow svg {
  transition: transform 360ms cubic-bezier(.2,.7,.2,1);
}
.svc-card:hover .arrow svg { transform: translateX(8px); }
.svc-card .arrow {
  position: relative;
}
.svc-card .arrow::after {
  content: "";
  position: absolute;
  left: 0; right: 28px;
  bottom: -4px;
  height: 1.5px;
  background: var(--ink);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 360ms cubic-bezier(.2,.7,.2,1);
}
.svc-card:hover .arrow::after { transform: scaleX(1); }

/* ---------- Magnetic CTA (sublty, JS provides --mx/--my via transform) ---------- */
.btn--whats-cta {
  will-change: transform;
}
.btn--whats-cta .ic {
  transition: transform 360ms cubic-bezier(.2,.9,.2,1);
}
.btn--whats-cta:hover .ic { transform: rotate(-10deg) scale(1.06); }
.btn--whats-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.22) 50%, transparent 70%);
  background-size: 200% 100%;
  background-position: -100% 0;
  opacity: 0;
  pointer-events: none;
}
.btn--whats-cta:hover::before {
  opacity: 1;
  animation: shimmer 1.2s ease-in-out;
}

/* ---------- Hero glow follows mouse on desktop (optional) ---------- */
@media (hover: hover) and (min-width: 960px) {
  .hero-glow {
    transition: transform 500ms cubic-bezier(.2,.7,.2,1);
  }
}

/* ---------- Why bullets — bar drawing in ---------- */
.why-item {
  position: relative;
}
.why-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--copper);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 700ms cubic-bezier(.2,.7,.2,1);
  transition-delay: calc(var(--why-i, 0) * 80ms);
}
.why-grid.is-in .why-item::before { transform: scaleX(1); }
.why-item .num {
  transition: color 240ms;
}
.why-item:hover .num { color: var(--copper-2); }

/* ---------- Process step connect line ---------- */
.process {
  position: relative;
}
@media (min-width: 880px) {
  .process::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--copper);
    transform-origin: left;
    transform: scaleX(0);
    transition: transform 1400ms cubic-bezier(.2,.7,.2,1);
  }
  .process.is-in::before { transform: scaleX(1); }
  .proc-step { border-top: 0 !important; padding-top: 32px; position: relative; }
  .proc-step::before {
    content: "";
    position: absolute;
    top: -7px;
    left: 0;
    width: 12px;
    height: 12px;
    background: var(--copper);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--bg-alt);
    transform: scale(0);
    transition: transform 400ms cubic-bezier(.2,.9,.2,1);
    transition-delay: calc(var(--ps-i, 0) * 150ms + 400ms);
  }
  .process.is-in .proc-step::before { transform: scale(1); }
}

/* ---------- Num-list connector ---------- */
.num-list-item {
  position: relative;
  transition: background 260ms;
}
.num-list-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--copper);
  transform-origin: top;
  transform: scaleY(0);
  transition: transform 500ms cubic-bezier(.2,.7,.2,1);
}
.num-list-item:hover::before { transform: scaleY(1); }
.num-list-item:hover { background: rgba(14,43,61,0.03); }
.num-list-item:hover .n { color: var(--ink); }
.num-list-item .n { transition: color 240ms; }

/* ---------- Sobre image clip reveal + parallax ---------- */
.sobre-card {
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1100ms cubic-bezier(.16,.84,.32,1);
}
.sobre-card.is-in { clip-path: inset(0 0 0 0); }
.sobre-card img {
  transform: scale(1.12);
  transition: transform 1400ms cubic-bezier(.16,.84,.32,1);
}
.sobre-card.is-in img { transform: scale(1); }
.sobre-card .badge {
  transform: translateY(20px);
  opacity: 0;
  transition: transform 800ms cubic-bezier(.2,.7,.2,1) 400ms, opacity 800ms ease 400ms;
}
.sobre-card.is-in .badge { transform: translateY(0); opacity: 1; }

/* ---------- Gallery hover ---------- */
.gallery-item {
  cursor: zoom-in;
}
.gallery-item img {
  transition: transform 1400ms cubic-bezier(.2,.7,.2,1);
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item .cap {
  transform: translateY(8px);
  opacity: 0.85;
  transition: transform 320ms cubic-bezier(.2,.7,.2,1), opacity 320ms;
}
.gallery-item:hover .cap { transform: translateY(0); opacity: 1; }

/* ---------- Pain quote subtle hover ---------- */
.pain {
  transition: border-color 240ms, transform 240ms, box-shadow 240ms;
}
.pain:hover {
  border-color: var(--copper);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -16px rgba(14,43,61,0.45);
}
.pain .ico {
  transition: transform 320ms cubic-bezier(.2,.9,.2,1);
}
.pain:hover .ico { transform: rotate(8deg) scale(1.1); }

/* ---------- Check items ---------- */
.check {
  transition: padding 240ms, border-color 240ms;
}
.check:hover { padding-left: 8px; border-color: var(--ink); }
.check-ico {
  transition: background 240ms, color 240ms;
}
.check:hover .check-ico { background: var(--ink); color: #fff; }

/* ---------- FAQ open marker ---------- */
.faq-item {
  position: relative;
  transition: background 220ms;
}
.faq-item::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--copper);
  transform-origin: center;
  transform: scaleY(0);
  transition: transform 360ms cubic-bezier(.2,.7,.2,1);
}
.faq-item[data-open="true"]::before { transform: scaleY(0.7); }
.faq-item[data-open="true"] {
  background: linear-gradient(90deg, rgba(14,43,61,0.04), transparent 30%);
}

/* ---------- CTA band shimmer ---------- */
.cta-band {
  position: relative;
}
.cta-band::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--copper), transparent);
  opacity: 0.6;
}

/* ---------- Confidence stamp seal subtle pulse ---------- */
.confidence .stamp .seal {
  position: relative;
  overflow: hidden;
}
.confidence .stamp .seal::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.4) 50%, transparent 70%);
  background-size: 250% 100%;
  background-position: -100% 0;
  animation: shimmer 4s infinite;
}

/* ---------- Floating WhatsApp on-load animation ---------- */
@keyframes fab-rise {
  from { opacity: 0; transform: translateY(20px) scale(0.8); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.fab {
  animation: fab-rise 600ms cubic-bezier(.2,.9,.2,1) 1400ms backwards;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
  .hero h1 .word > .inner { transform: none !important; opacity: 1 !important; }
  .hero-visual, .sobre-card, .reveal-clip { clip-path: none !important; }
  .scroll-progress { display: none; }
}

/* ---------- Mobile: ease back on heavy animations ---------- */
@media (max-width: 720px) {
  .svc-card:hover { transform: translateY(-2px); }
  .gallery-item:hover img { transform: scale(1.04); }
}

/* ---------- Disable 3D tilt on touch ---------- */
@media (hover: none) {
  .svc-card { transform: none !important; }
}


/* ============================================================ */


/* ============================================================
   BDS — Redesign Clean (EnGiô-inspired)
   Predominância clara, acento copper, respiro generoso.
   ============================================================ */

/* ── Trust strip: escuro → branco ─────────────────────────── */
.trust-strip {
  background: #fff !important;
  border-top: 1px solid rgba(11,22,32,0.10) !important;
  border-bottom: 1px solid rgba(11,22,32,0.10) !important;
  color: #2B3640 !important;
}
.trust-strip-inner { gap: 12px 24px !important; }
.trust-item .num {
  color: #0E2B3D !important;
  font-size: 12px !important;
}
.trust-item .lbl { color: #0B1620 !important; font-weight: 600 !important; }
.trust-item small { color: #7A8896 !important; }

/* ── section--dark intermediária → cinza quente claro ──────── */
.section--dark:not(.hero):not(.cta-band) {
  background: #F5F3EE !important;
  color: #2B3640 !important;
}
.section--dark:not(.hero):not(.cta-band) h1,
.section--dark:not(.hero):not(.cta-band) h2,
.section--dark:not(.hero):not(.cta-band) h3 {
  color: #0B1620 !important;
}
.section--dark:not(.hero):not(.cta-band) .lede {
  color: #4A5763 !important;
}
.section--dark:not(.hero):not(.cta-band) .eyebrow {
  color: #0E2B3D !important;
}
/* Remove texturas e brilhos das seções intermediárias */
.section--dark:not(.hero):not(.cta-band)::before,
.section--dark:not(.hero):not(.cta-band)::after {
  display: none !important;
}

/* ── why-grid / diferenciais em fundo claro ─────────────────── */
.why-grid {
  border-top-color: rgba(11,22,32,0.12) !important;
}
.why-item {
  border-color: rgba(11,22,32,0.10) !important;
}
.why-item h3 { color: #0B1620 !important; }
.why-item p  { color: #4A5763 !important; }
.why-item .num { color: #0E2B3D !important; }

/* ── Service cards — hover copper ───────────────────────────── */
.svc-card {
  background: #fff !important;
  border-color: rgba(11,22,32,0.08) !important;
  transition: border-color 200ms, transform 200ms, box-shadow 200ms !important;
}
.svc-card:hover {
  border-color: #0E2B3D !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 12px 32px -16px rgba(14,43,61,0.22), 0 2px 8px rgba(0,0,0,0.06) !important;
}
.svc-card h3 { color: #0B1620 !important; }
.svc-card .body { color: #4A5763 !important; }

/* ── Tags nos service cards ─────────────────────────────────── */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}
.tags li {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(14,43,61,0.08);
  color: #0E2B3D;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1px solid rgba(14,43,61,0.16);
}

/* ── Seções com mais respiro ────────────────────────────────── */
.section {
  padding-block: 88px !important;
}
@media (max-width: 719px) {
  .section { padding-block: 64px !important; }
}

/* ── Section--alt: branca pura em vez de amarelada ─────────── */
.section--alt { background: #F8F6F2 !important; }

/* ── Process steps — borda copper no número ────────────────── */
.proc-step { border-color: rgba(11,22,32,0.10) !important; }
.proc-step .step { color: #0E2B3D !important; }
.proc-step h3 { color: #0B1620 !important; }
.proc-step p  { color: #4A5763 !important; }

/* ── CTA band — mantém escuro mas mais elegante ─────────────── */
.cta-band {
  background: linear-gradient(135deg, #0B1620 0%, #0E2B3D 100%) !important;
}
.cta-band::before {
  background:
    radial-gradient(ellipse at 88% 50%, rgba(14,43,61,0.20) 0%, transparent 55%),
    radial-gradient(ellipse at 12% 100%, rgba(14,43,61,0.10) 0%, transparent 50%) !important;
}
.cta-band h2 { color: #fff !important; }

/* ── Gallery items — raio e sombra ─────────────────────────── */
.gallery-item {
  border-radius: 12px !important;
  overflow: hidden;
}
.gallery-item img {
  transition: transform 0.45s cubic-bezier(.16,1,.3,1) !important;
}
.gallery-item:hover img {
  transform: scale(1.04) !important;
}

/* ── Sobre card — borda copper suave ───────────────────────── */
.sobre-card img {
  border: 2px solid rgba(14,43,61,0.20) !important;
  border-radius: 16px !important;
}
.sobre-card:hover img {
  border-color: rgba(14,43,61,0.55) !important;
}

/* ── Nav links — underline copper animado ───────────────────── */
.nav-desktop a {
  position: relative;
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 12px; right: 12px;
  height: 2px;
  background: #0E2B3D;
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform 0.22s ease;
}
.nav-desktop a:hover::after { transform: scaleX(1); }
.nav-desktop a.active::after { transform: scaleX(1); }

/* ── Header CTA — copper em vez de preto ───────────────────── */
.nav-cta {
  background: #0E2B3D !important;
  border-radius: 8px !important;
  padding: 8px 16px !important;
}
.nav-cta:hover { background: #1F4A66 !important; }

/* ── FAB WhatsApp — pulso ───────────────────────────────────── */
.fab::before {
  animation: fab-pulse-clean 2.6s infinite !important;
}
@keyframes fab-pulse-clean {
  0%   { box-shadow: 0 0 0 0 rgba(37,211,102,0.50); }
  70%  { box-shadow: 0 0 0 18px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ── Footer — borda copper no topo ─────────────────────────── */
.footer {
  border-top: 3px solid #0E2B3D !important;
}

/* ── Scroll reveal — seguro, nunca esconde o que já está visível */
.reveal-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.60s cubic-bezier(.16,1,.3,1),
              transform 0.60s cubic-bezier(.16,1,.3,1);
}
.reveal-item.in { opacity: 1 !important; transform: none !important; }

/* ── Partículas hero ─────────────────────────────────────────── */
.hero-pt {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
}
@keyframes fl-a {
  0%, 100% { transform: translateY(0); opacity: 0.65; }
  50%       { transform: translateY(-14px); opacity: 1; }
}
@keyframes fl-b {
  0%, 100% { transform: translateY(0); opacity: 0.30; }
  50%       { transform: translateY(10px); opacity: 0.70; }
}

/* ── Shimmer nos botões CTA ─────────────────────────────────── */
.btn--whats-cta { position: relative; overflow: hidden; }
.btn--whats-cta::before {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
  animation: shimmer 3s infinite;
  pointer-events: none;
}
@keyframes shimmer {
  0%   { left: -80%; }
  50%  { left: 130%; }
  100% { left: 130%; }
}

/* ── FAQ clean ──────────────────────────────────────────────── */
.faq-item {
  border-color: rgba(11,22,32,0.09) !important;
}

/* ── Divider lines mais sutis ───────────────────────────────── */
.divider-line { background: rgba(11,22,32,0.07) !important; }