:root {
  --ink: #111111;
  --ink-soft: #191919;
  --paper: #f6f6f3;
  --surface: #ffffff;
  --muted: #696966;
  --line: #d9d9d4;
  --orange: #ff5a00;
  --orange-dark: #d94800;
  --success: #1ea463;
  --header-height: 82px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.12);
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 999;
  padding: 10px 16px;
  color: white;
  background: var(--ink);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.section {
  padding-block: 112px;
}

.eyebrow,
.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  color: var(--orange-dark);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  content: "";
  background: currentColor;
}

.eyebrow--light {
  color: #ff7a32;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  letter-spacing: -0.035em;
  line-height: 1.06;
}

h1,
h2 {
  font-family: "Arial Black", Inter, sans-serif;
  font-weight: 900;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2.25rem, 4.8vw, 4.35rem);
}

h3 {
  font-size: 1.4rem;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 72px;
  align-items: end;
  margin-bottom: 58px;
}

.section-heading > p {
  max-width: 470px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading--compact {
  grid-template-columns: minmax(0, 780px);
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.035em;
  line-height: 1.2;
  text-align: center;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button--primary,
.button--submit {
  color: white;
  background: var(--orange);
}

.button--ghost {
  color: white;
  border-color: rgba(255, 255, 255, 0.46);
  background: rgba(17, 17, 17, 0.22);
  backdrop-filter: blur(8px);
}

.button--outline {
  color: white;
  border-color: #555;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(17, 17, 17, 0.08);
  transition: height 200ms ease, box-shadow 200ms ease;
}

.site-header.is-scrolled {
  height: 72px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.07);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  overflow: visible;
  fill: none;
  stroke: var(--orange);
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 2.7;
}

.brand-copy {
  display: grid;
  gap: 1px;
}

.brand-name {
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-family: "Arial Black", Inter, sans-serif;
  font-size: 1.72rem;
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.brand-name small {
  font-family: Inter, Arial, sans-serif;
  font-size: 0.55rem;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.brand-tagline {
  padding-top: 4px;
  border-top: 1px solid var(--orange);
  font-size: 0.47rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.8rem;
  font-weight: 700;
}

.site-nav > a:not(.button) {
  position: relative;
  padding-block: 10px;
}

.site-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.button--nav {
  min-height: 42px;
  padding: 9px 16px;
  color: white;
  background: var(--ink);
}

.button--nav svg,
.floating-whatsapp svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 11px 9px;
  border: 0;
  background: transparent;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
  transition: transform 180ms ease, opacity 180ms ease;
}