/* ---------- Fonts ---------- */

@font-face { font-family: "Brinnan"; src: url("../assets/fonts/brinnan-300.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Brinnan"; src: url("../assets/fonts/brinnan-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Brinnan"; src: url("../assets/fonts/brinnan-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
/* Segoe Script is used from the visitor's own system (Windows); it is never served. */
@font-face { font-family: "Elixir Script"; src: local("Segoe Script"), local("SegoeScript"); }
@font-face { font-family: "Elixir Script Fallback"; src: url("../assets/fonts/dancing-script-500.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }

/* ---------- Tokens ---------- */

:root {
  --bg: #0c0a18;
  --bg-2: #110d21;
  --surface: #15122a;
  --ink: #f2f0f8;
  --ink-2: #b1adc2;
  --ink-3: #8e8aa3;
  --line: rgba(236, 232, 255, 0.09);
  --line-2: rgba(236, 232, 255, 0.16);
  --brand: #32306d;
  --brand-light: #5450b8;
  --violet: #7d78ea;
  --lilac: #d2cfff;
  --accent: #70b7bb;
  --accent-hover: #88c8cb;
  --on-accent: #0c2628;
  --accent-glow: rgba(112, 183, 187, 0.5);
  --focus: #70b7bb;
  --glass: rgba(30, 27, 44, 0.42);
  --glass-line: rgba(236, 232, 255, 0.16);
  --nav-glass: rgba(17, 13, 33, 0.55);
  --shadow: 0 20px 40px -24px rgba(0, 0, 0, 0.8);
  --mono-filter: none;          /* white artwork (logo, seal, marks) */
  --glow-1: rgba(84, 80, 196, 0.32);
  --glow-2: rgba(108, 84, 230, 0.2);
  --alt-bg: linear-gradient(155deg, #7552ec 0%, #4a2bb0 55%, #2c1873 100%);  /* the second service card is the potion */
  --alt-ink: #ffffff;
  --alt-ink-2: #e4ddff;
  --alt-line: rgba(255, 255, 255, 0.2);
  --alt-accent: #f0eaff;

  --sans: "Brinnan", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --script: "Elixir Script", "Elixir Script Fallback", "Segoe Script", cursive;

  /* type scale: legible, quiet, never shouting */
  --t-hero: clamp(2.1rem, 5vw, 4.25rem);
  --t-h2: clamp(1.9rem, 3.8vw, 3.25rem);
  --t-h3: clamp(1.3rem, 2vw, 1.75rem);
  --t-lead: clamp(1rem, 1.25vw, 1.125rem);
  --t-body: 0.9375rem;
  --t-small: 0.8125rem;

  --gutter: clamp(22px, 6vw, 96px);
  --side: max(var(--gutter), calc((100% - 1180px) / 2));   /* centred content column */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #f4f3f8;
  --bg-2: #ffffff;
  --surface: #ebeaf7;
  --ink: #19183d;
  --ink-2: #4b4a6b;
  --ink-3: #676685;
  --line: rgba(25, 24, 61, 0.09);
  --line-2: rgba(25, 24, 61, 0.17);
  --brand-light: #8d89e6;
  --violet: #32306d;
  --lilac: #4a46a6;
  --accent-glow: rgba(70, 150, 155, 0.35);
  --focus: #2b7479;
  --glass: rgba(255, 255, 255, 0.62);
  --glass-line: rgba(25, 24, 61, 0.1);
  --nav-glass: rgba(255, 255, 255, 0.7);
  --glow-1: rgba(84, 80, 196, 0.13);
  --glow-2: rgba(120, 100, 235, 0.1);
  --shadow: 0 18px 40px -24px rgba(40, 30, 90, 0.35);
  --mono-filter: brightness(0) saturate(100%) invert(9%) sepia(36%) saturate(2900%) hue-rotate(232deg) brightness(92%);
  color-scheme: light;
}

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

html {
  overflow-x: clip;          /* decorative glows may bleed; never scroll sideways */
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scrollbar-color: color-mix(in srgb, var(--ink) 22%, var(--bg)) var(--bg);
}

body {
  margin: 0;
  background-color: var(--bg);
  background-image:
    radial-gradient(900px 700px at 92% 14%, var(--glow-1), transparent 70%),
    radial-gradient(800px 700px at 4% 30%, var(--glow-2), transparent 70%),
    radial-gradient(1000px 800px at 96% 48%, var(--glow-1), transparent 70%),
    radial-gradient(900px 700px at 8% 66%, var(--glow-2), transparent 70%),
    radial-gradient(1100px 800px at 70% 88%, var(--glow-1), transparent 70%);
  background-repeat: no-repeat;
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--t-body);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color 0.4s var(--ease-out), color 0.4s var(--ease-out);
}

::selection { background: var(--violet); color: #fff; }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--ink) 20%, var(--bg)); border-radius: 10px; border: 2px solid var(--bg); }

img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
strong, b { font-weight: 700; color: var(--ink); }

.display { font-family: var(--sans); font-weight: 700; letter-spacing: -0.025em; }
.script { font-family: var(--script); font-style: normal; font-weight: 400; color: var(--lilac); }

:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 6px; }

/* ---------- Buttons & small parts ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  height: 42px;
  padding: 0 1.2em;
  border: 0;
  border-radius: 999px;
  font: 700 0.875rem/1 var(--sans);
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.25s var(--ease-out), transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), border-color 0.25s;
}
.btn svg { width: 1em; height: 1em; transition: transform 0.3s var(--ease-out); }
.btn--accent { background: var(--accent); color: var(--on-accent); box-shadow: 0 6px 22px -10px var(--accent-glow); }
.btn--accent:hover { background: var(--accent-hover); box-shadow: 0 10px 28px -10px var(--accent-glow); }
.btn--accent:hover svg { transform: translate(2px, -2px); }
.btn--accent:active { transform: scale(0.97); }
.btn--lg { height: 50px; padding: 0 1.6em; font-size: 0.9375rem; }
.btn--ghost { border: 1px solid var(--line-2); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.btn--ghost:hover svg { transform: translate(2px, -2px); }

.pill {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}
.pill--glass { border-color: rgba(255, 255, 255, 0.35); color: #fff; background: rgba(20, 16, 30, 0.35); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 14px 56px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head__title { margin: 0; max-width: 14em; font-size: var(--t-h2); line-height: 1.05; }
.section-head__text { margin: 0; max-width: 38ch; color: var(--ink-2); font-size: var(--t-lead); }
.section-head__text:has(.br-d) { max-width: none; }
.section-head__side { display: grid; gap: 18px; justify-items: start; max-width: 92ch; }
.section-head__side .section-head__text { max-width: none; }
.work__cta { box-shadow: 0 10px 30px -10px var(--accent-glow); }
.br-d { display: none; }
@media (min-width: 900px) { .br-d { display: inline; } }
@media (min-width: 900px) {
  .section-head__text { padding-bottom: 0.3em; }
}

/* ---------- Nav ---------- */

.nav {
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: calc(env(safe-area-inset-top, 0px) + 18px) var(--side) 0;
}
.nav__logo img { width: 104px; height: auto; filter: var(--mono-filter); }
.nav__links {
  display: flex;
  gap: 2px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--nav-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.nav__links a:not(.btn) { padding: 8px 14px; border-radius: 999px; font-size: 0.8125rem; color: var(--ink-2); transition: color 0.2s, background-color 0.2s; }
.nav__links a:not(.btn):hover { color: var(--ink); background: color-mix(in srgb, var(--ink) 7%, transparent); }
.nav__menu-cta { display: none; }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.nav__cta-short { display: none; }

.theme-toggle {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  background: var(--nav-glass);
  color: var(--ink);
  cursor: pointer;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: background-color 0.2s;
}
.theme-toggle:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.theme-toggle svg { width: 18px; height: 18px; grid-area: 1 / 1; transition: transform 0.5s var(--ease-out), opacity 0.3s; }
:root[data-theme="dark"] .theme-toggle__moon,
:root[data-theme="light"] .theme-toggle__sun { opacity: 0; transform: rotate(-60deg) scale(0.6); }

.nav__toggle {
  display: none;
  align-items: center;
  gap: 10px;
  height: 40px;
  padding: 0 14px 0 16px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--nav-glass);
  color: var(--ink);
  font: 700 0.8125rem/1 var(--sans);
  cursor: pointer;
}
.nav__toggle-bars { display: grid; gap: 4px; width: 16px; }
.nav__toggle-bars i { display: block; height: 1.5px; background: currentColor; border-radius: 2px; transition: transform 0.3s var(--ease-out); }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars i:first-child { transform: translateY(2.75px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars i:last-child { transform: translateY(-2.75px) rotate(-45deg); }

@media (max-width: 1199px) {
  .nav__cta { height: 40px; padding: 0 16px; font-size: 0.8125rem; }
  .nav__cta-long { display: none; }
  .nav__cta-short { display: inline; }
  .theme-toggle { width: 40px; height: 40px; }
  .nav__toggle { display: inline-flex; }
  .nav__links {
    position: fixed;
    inset: 0;
    z-index: -1;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    padding: 96px var(--side) calc(env(safe-area-inset-bottom, 0px) + 40px);
    border: 0;
    border-radius: 0;
    background: color-mix(in srgb, var(--bg) 96%, transparent);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s var(--ease-out), visibility 0.35s;
  }
  .nav.is-open .nav__links { opacity: 1; visibility: visible; }
  .nav__links a:not(.btn) { padding: 8px 0; font-size: 1.625rem; font-weight: 700; color: var(--ink); }
  .nav__links a:not(.btn):hover { background: none; }
  .nav__menu-cta { display: inline-flex; align-self: flex-start; margin-top: 24px; height: 50px; padding: 0 1.6em; font-size: 0.9375rem; }
}
@media (max-width: 380px) {
  .nav__logo img { width: 92px; }
  .nav__cta { display: none; }
}
@media (min-width: 1200px) {
  .nav { padding-top: 24px; }
  .nav__logo img { width: 112px; }
  .nav__links { position: absolute; left: 50%; transform: translateX(-50%); }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: calc(env(safe-area-inset-top, 0px) + 108px) var(--side) 48px;
}
.hero__liquid {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.4s var(--ease-out);
}
.hero__liquid.is-ready { opacity: 1; }

.hero__title {
  margin: 0;
  max-width: 12em;
  font-size: var(--t-hero);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.hero__title .script { font-size: 1.04em; letter-spacing: 0; line-height: 0.8; }

.hero__stage { position: relative; margin: 20px auto 0; width: min(100%, 440px); display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hero__orb { grid-column: 1 / -1; width: 80%; margin: 0 auto; aspect-ratio: 1122 / 1402; }
.hero__orb img { width: 100%; height: 100%; filter: drop-shadow(0 0 40px rgba(150, 70, 255, 0.35)); }
.has-gl .hero__orb img { visibility: hidden; }

.plaque {
  position: relative;
  margin-top: -14%;
  padding: 14px 14px 16px;
  border: 1px solid var(--glass-line);
  border-radius: 16px;
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}
.plaque--b { margin-top: -4%; }
.plaque__num { margin: 0; font-size: clamp(1.75rem, 6vw, 2.25rem); line-height: 1; font-weight: 700; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.plaque__title { margin: 10px 0 2px; font-size: 0.875rem; font-weight: 700; }
.plaque__text { margin: 0; font-size: 0.75rem; line-height: 1.45; color: var(--ink-2); }

.spark { position: absolute; width: 20px; fill: var(--lilac); filter: drop-shadow(0 0 8px rgba(200, 180, 255, 0.9)); animation: twinkle 4.5s ease-in-out infinite; }
.spark--1 { left: 2%; top: 14%; }
.spark--2 { right: 4%; top: 52%; width: 13px; animation-delay: -2.2s; }
@keyframes twinkle { 0%, 100% { opacity: 0.9; transform: scale(1) rotate(0deg); } 50% { opacity: 0.35; transform: scale(0.7) rotate(20deg); } }
.hero__cue { display: none; }

@media (min-width: 900px) {
  .hero { display: block; min-height: max(100svh, 720px); padding: 0 var(--side); }
  .hero__title { position: absolute; left: var(--side); top: clamp(140px, 22vh, 210px); max-width: 10.5em; }
  .hero__stage {
    position: absolute;
    display: block;
    left: 50%;
    top: clamp(100px, 13vh, 150px);
    width: min(34vw, calc((100svh - 170px) * 0.8), 520px);
    margin: 0;
    transform: translateX(-4%);
  }
  .hero__orb { width: 100%; }
  .plaque { position: absolute; width: 200px; margin: 0; padding: 16px 18px 18px; }
  .plaque--a { left: -32%; top: 66%; }
  .plaque--b { right: -24%; top: 34%; }
  .spark--1 { left: -18%; top: 46%; width: 22px; }
  .spark--2 { right: -8%; top: 86%; width: 16px; }
  .hero__cue { position: absolute; left: var(--side); bottom: 48px; display: flex; align-items: center; gap: 12px; margin: 0; font-size: 0.75rem; color: var(--ink-3); }
  .hero__cue-drop { position: relative; width: 1px; height: 36px; background: var(--line-2); overflow: hidden; }
  .hero__cue-drop::after { content: ""; position: absolute; left: -1px; width: 3px; height: 12px; border-radius: 3px; background: var(--violet); animation: drip 2.4s var(--ease-out) infinite; }
  @keyframes drip { from { transform: translateY(-14px); } to { transform: translateY(38px); } }
}

/* ---------- Origem + moeda ---------- */

.origin {
  display: grid;
  gap: clamp(44px, 6vw, 88px);
  padding: clamp(88px, 11vw, 150px) var(--side) clamp(40px, 5vw, 64px);
  border-top: 1px solid var(--line);
}
.origin__title { margin: 0; font-size: var(--t-h2); line-height: 1.1; white-space: nowrap; }
.origin__title .script { font-size: 1.12em; letter-spacing: 0; font-weight: 400; }
.origin__lead { margin: 18px 0 0; max-width: 60ch; color: var(--ink-2); font-size: var(--t-lead); }
.hl { color: var(--lilac); font-weight: 700; }

.steps { margin: clamp(32px, 4.5vw, 52px) 0 0; padding: 0; list-style: none; max-width: 520px; }
.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.step__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--violet) 16%, transparent);
  color: var(--lilac);
}
.step__icon svg { width: 20px; height: 20px; }
.step__title { margin: 0 0 3px; font-size: 1rem; font-weight: 700; }
.step p { margin: 0; color: var(--ink-2); font-size: var(--t-body); }

/* the coin, on its own: a real 3D object you can spin */
.coin-wrap { position: relative; isolation: isolate; margin: 0; display: grid; justify-items: center; gap: 18px; }
.coin-wrap::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 42%;
  width: 115%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  z-index: -1;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--violet) 26%, transparent), transparent);
  pointer-events: none;
}
.coin-wrap__caption { display: grid; justify-items: center; gap: 4px; font-size: var(--t-small); color: var(--ink-3); }
.coin-wrap__state { font-size: var(--t-lead); color: var(--ink-2); }
.coin-wrap__state b { color: var(--ink); }
.coin-wrap__hint { display: inline-flex; align-items: center; gap: 8px; }
.coin-wrap__hint svg { width: 18px; height: 18px; }

.coin {
  position: relative;
  width: min(78vw, 420px);
  aspect-ratio: 1;
  perspective: 1200px;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
  border-radius: 50%;
}
.coin.is-dragging { cursor: grabbing; }
.coin:focus-visible { outline: 2px solid var(--focus); outline-offset: 14px; }
.coin__float { position: absolute; inset: 0; transform-style: preserve-3d; will-change: transform; }
.coin__body { position: absolute; inset: 0; transform-style: preserve-3d; will-change: transform; }
.coin__face {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  overflow: hidden;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}
.coin__face img { width: 100%; height: 100%; pointer-events: none; }
.coin__face::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(105deg, transparent 38%, rgba(255, 245, 220, var(--sheen, 0.1)) 48%, transparent 58%) var(--sheen-x, 50%) 0 / 260% 100% no-repeat;
  mix-blend-mode: screen;
  pointer-events: none;
}
.coin__face::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: 50%;
  background: rgba(8, 3, 0, var(--shade, 0));
  pointer-events: none;
}
.coin__seg {
  position: absolute;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  background-image: repeating-linear-gradient(90deg, rgba(0, 0, 0, 0.28) 0 1px, rgba(255, 255, 255, 0.08) 1px 2px, transparent 2px 4px);
}
.coin__shadow {
  position: absolute;
  left: 50%;
  bottom: -10%;
  width: 70%;
  height: 8%;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(10, 0, 40, 0.5), transparent);
  transform: translateX(-50%);
  pointer-events: none;
}
:root[data-theme="light"] .coin__shadow { background: radial-gradient(closest-side, rgba(40, 20, 90, 0.28), transparent); }

@media (min-width: 900px) {
  .origin { grid-template-columns: 1fr minmax(0, 420px); align-items: center; gap: 64px; }
  .coin { width: min(30vw, 380px); }
}

/* ---------- Serviços (slider) ---------- */

.services { padding: clamp(40px, 5vw, 64px) 0 clamp(56px, 7vw, 96px); }
.services .section-head, .svc-nav { margin-inline: var(--side); }

.svc-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 20px; }
.svc-nav__tab {
  height: 40px;
  padding: 0 18px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-2);
  font: 700 0.8125rem/1 var(--sans);
  cursor: pointer;
  transition: background-color 0.25s, color 0.25s, border-color 0.25s;
}
.svc-nav__tab:hover { color: var(--ink); border-color: var(--violet); }
.svc-nav__tab.is-active { background: var(--brand); border-color: var(--brand); color: #fff; }

.svc-track { display: grid; margin-inline: var(--side); }
.svc-track > .svc { grid-area: 1 / 1; }   /* both cards share one cell: same size, one visible */
.svc {
  transition: opacity 0.5s var(--ease-out), transform 0.6s var(--ease-out), visibility 0.5s;
}
.svc:not(.is-active) { opacity: 0; transform: translateX(28px) scale(0.985); visibility: hidden; pointer-events: none; }
.svc.is-leaving { transform: translateX(-28px) scale(0.985); }

.svc {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  border: 1px solid var(--glass-line);
  border-radius: 30px;
  background: var(--surface);
}
/* the orbit: a soft brand light circling behind the card */
.svc::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 24%;
  top: 60%;
  width: 70%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-light) 55%, transparent), transparent);
  filter: blur(10px);
  transform: translate(-50%, -50%);
  animation: orbit 16s linear infinite;
  pointer-events: none;
}
@keyframes orbit {
  from { transform: translate(-50%, -50%) rotate(0deg) translateX(14%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg) translateX(14%) rotate(-360deg); }
}
.svc__main { display: grid; align-content: center; justify-items: start; gap: 18px; padding: clamp(24px, 3.4vw, 48px); }
.svc__title { margin: 0 0 4px; max-width: 18em; font-size: var(--t-h3); font-weight: 700; line-height: 1.25; letter-spacing: -0.015em; text-wrap: balance; }
.svc__title .script { font-size: 1.12em; }
.svc__cta { height: 46px; margin-top: 6px; }
.svc__cta svg { width: 16px; height: 16px; }
.svc__text { margin: 0; max-width: 46ch; color: var(--ink-2); font-size: var(--t-body); }

/* process flow: dots on a thin line, labels under each */
.flow {
  --dot: 9px;
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 0;
  width: 100%;
  margin: 14px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.flow li { position: relative; flex: 1 1 0; min-width: 74px; display: grid; justify-items: start; align-content: start; gap: 8px; padding-right: 6px; }
@media (min-width: 900px) { .flow { flex-wrap: nowrap; } .flow li { min-width: 0; } .flow__label { font-size: 0.6875rem; } }
.flow li::before {           /* the connecting line */
  content: "";
  position: absolute;
  top: calc(var(--dot) / 2);
  left: var(--dot);
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--violet), color-mix(in srgb, var(--violet) 25%, transparent));
}
.flow li:last-child::before { display: none; }
.flow__dot { position: relative; width: var(--dot); height: var(--dot); border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 4px color-mix(in srgb, var(--violet) 18%, transparent); }
.flow li:last-child .flow__dot { background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent); }
.flow__label { font-size: 0.75rem; line-height: 1.3; color: var(--ink-2); }

.svc__media {
  position: relative;
  margin: 0 clamp(16px, 2.4vw, 28px) clamp(16px, 2.4vw, 28px);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 20px;
  background: var(--bg-2);
  align-self: center;
}
.svc__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 0.9s var(--ease-out), transform 6s linear;
}
.svc__slide.is-on { opacity: 1; transform: scale(1); }
.svc__dots { position: absolute; left: 0; right: 0; bottom: 12px; display: flex; justify-content: center; gap: 6px; }
.svc__dot { width: 7px; height: 7px; padding: 0; border: 0; border-radius: 4px; background: rgba(255, 255, 255, 0.55); cursor: pointer; transition: width 0.3s var(--ease-out), background-color 0.3s; }
.svc__dot.is-on { width: 20px; background: #fff; }
.svc__dot:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

@media (min-width: 900px) {
  .svc { grid-template-columns: 1.05fr 1fr; align-items: center; }
  .svc__media { margin: clamp(20px, 2.4vw, 28px) clamp(20px, 2.4vw, 28px) clamp(20px, 2.4vw, 28px) 0; }
}

/* ---------- Portfólio ---------- */

.work { padding: clamp(40px, 5vw, 64px) 0 clamp(72px, 9vw, 120px); }
.work .section-head { padding: 0 var(--side); }
.work__rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(72vw, 320px);
  gap: 16px;
  padding: 0 var(--side) 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--side);
  scrollbar-width: none;
}
.work__rail::-webkit-scrollbar { display: none; }
.work__rail:focus-visible { outline-offset: -2px; }
.case[hidden] { display: none; }
.case { scroll-snap-align: start; display: grid; gap: 2px; align-content: start; }
.case__media { position: relative; display: block; margin-bottom: 12px; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 22px; background: var(--bg-2); }
.case__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease-out); }
.case:hover .case__media img { transform: scale(1.045); }
.case__media .pill { position: absolute; left: 12px; top: 12px; }
.case__name { font-size: 1rem; font-weight: 700; }
.case__meta { color: var(--ink-3); font-size: var(--t-small); }
.work__foot { padding: 24px var(--side) 0; }
@media (min-width: 900px) and (max-width: 1199px) {
  .work__rail { scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
  .work__rail::-webkit-scrollbar { display: block; height: 6px; }
  .work__rail::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 6px; }
}
@media (min-width: 900px) {
  .work__rail { grid-auto-columns: 280px; gap: 20px; }
  .case.is-low { margin-top: 64px; }
}
@media (min-width: 1200px) {
  .work__rail { grid-auto-flow: row; grid-auto-columns: 1fr; grid-template-columns: repeat(5, 1fr); overflow: visible; }
}

/* ---------- Marcas (arrastável) ---------- */

.marks { padding: clamp(48px, 7vw, 80px) 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.marks__title { margin: 0 var(--side) 28px; color: var(--ink-2); font-size: var(--t-small); font-weight: 700; text-align: center; }
.marks__track {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  cursor: grab;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marks__track::-webkit-scrollbar { display: none; }
.marks__track.is-dragging { cursor: grabbing; }
.marks__track:focus-visible { outline-offset: -2px; }
.marks__list { display: flex; gap: 14px; margin: 0; padding: 0 7px; list-style: none; flex: none; }
.marks__list li { width: clamp(170px, 19vw, 230px); flex: none; }
.marks__list img { width: 100%; height: auto; border-radius: 14px; border: 1px solid var(--line); user-select: none; -webkit-user-drag: none; }
:root[data-theme="light"] .marks__list img { filter: invert(1) hue-rotate(180deg); }

/* ---------- Sobre mim ---------- */

.about {
  display: grid;
  gap: clamp(40px, 6vw, 88px);
  padding: clamp(88px, 11vw, 150px) var(--side) clamp(44px, 5.5vw, 75px);
}
.portrait { position: relative; margin: 0; width: min(100%, 440px); justify-self: center; }
.portrait__img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.portrait::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  z-index: -1;
  border: 1px solid var(--line-2);
  border-radius: 28px;
}
.portrait__seal {
  position: absolute;
  right: -22px;
  bottom: -22px;
  width: clamp(104px, 11vw, 136px);
  aspect-ratio: 1;
  padding: 10px;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.portrait__seal img { position: absolute; inset: 10px; width: calc(100% - 20px); height: calc(100% - 20px); filter: var(--mono-filter); }
.seal__ring { animation: spin 22s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.portrait__badge {
  position: absolute;
  left: 16px;
  top: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(16, 13, 26, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #f2f0f8;
  font-size: var(--t-small);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.portrait__badge b { color: #fff; }

.about__hello { margin: 0; font-size: var(--t-lead); font-weight: 700; color: var(--ink-2); }
.about__title { margin: 4px 0 0; font-size: var(--t-h2); line-height: 1.02; }
.about__lead { margin: 20px 0 0; max-width: 40ch; font-size: var(--t-lead); color: var(--ink-2); }

.timeline { margin: 32px 0 0; padding: 0; list-style: none; display: grid; }
.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}
.timeline li:last-child { border-bottom: 1px solid var(--line); }
.timeline__year { font-size: 0.9375rem; font-weight: 700; line-height: 1.65; color: var(--lilac); }
.timeline p { margin: 0; color: var(--ink-2); font-size: var(--t-body); }
@media (max-width: 520px) {
  .timeline li { grid-template-columns: 1fr; gap: 2px; }
  .portrait__seal { right: -6px; bottom: -18px; }
  .portrait::before { inset: 12px -8px -12px 12px; }
}

@media (min-width: 900px) {
  .about { grid-template-columns: minmax(0, 400px) minmax(0, 560px); align-items: center; gap: 72px; justify-content: center; }
  .portrait { justify-self: start; }
}

/* ---------- Contato ---------- */

.contact {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  gap: 36px;
  padding: clamp(44px, 5.5vw, 75px) var(--side) clamp(72px, 9vw, 120px);
  border-top: 1px solid var(--line);
}
.contact::before {
  content: "";
  position: absolute;
  inset: auto -20% -30% -20%;
  height: 80%;
  z-index: -1;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--violet) 22%, transparent), transparent);
  pointer-events: none;
}
.contact__ask { margin: 0 0 10px; font-size: clamp(0.875rem, 1.4vw, 1.0625rem); font-weight: 700; color: var(--ink-2); white-space: nowrap; }
@media (max-width: 359px) { .contact__ask { white-space: normal; } }
.contact__title { margin: 0; font-size: var(--t-h2); line-height: 1.02; }
.contact__text { margin: 18px 0 0; max-width: 38ch; color: var(--ink-2); font-size: var(--t-lead); }

.contact__form {
  display: grid;
  gap: 12px 14px;
  padding: clamp(18px, 2vw, 22px);
  border: 1px solid var(--glass-line);
  border-radius: 26px;
  background: var(--glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}
.field { display: grid; gap: 5px; margin: 0; padding: 0; border: 0; min-width: 0; }
.field label, .field legend { padding: 0; font-size: var(--t-small); font-weight: 700; }
.field input, .field textarea {
  width: 100%;
  padding: 9px 14px;
  border: 1px solid var(--line-2);
  border-radius: 12px;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  color: var(--ink);
  font: 400 0.9375rem/1.4 var(--sans);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { resize: vertical; min-height: 64px; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--focus); box-shadow: 0 0 0 4px color-mix(in srgb, var(--focus) 22%, transparent); }
.field [aria-invalid="true"] { border-color: #c8323a; }
.field--chips { display: flex; flex-wrap: wrap; gap: 8px; }
.field--chips legend { width: 100%; margin-bottom: 5px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 13px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 0.75rem;
  transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}
.chip:hover span { border-color: var(--violet); }
.chip input:checked + span { background: var(--brand); border-color: var(--brand); color: #fff; }
.chip input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }
.form-error { margin: 0; color: #c8323a; font-size: var(--t-small); font-weight: 700; }
:root[data-theme="dark"] .form-error { color: #ff8a8f; }
:root[data-theme="dark"] .field [aria-invalid="true"] { border-color: #ff8a8f; }
.contact__submit { justify-self: start; height: 44px; }

@media (min-width: 900px) {
  .contact { grid-template-columns: minmax(0, 420px) minmax(0, 560px); align-items: center; gap: 64px; justify-content: center; }
  .contact__form { grid-template-columns: 1fr 1fr; }
  .field--chips, .field--full, .form-error, .contact__submit { grid-column: 1 / -1; }
}

/* ---------- Rodapé ---------- */

.footer {
  display: grid;
  gap: 36px;
  padding: 52px var(--side) calc(env(safe-area-inset-bottom, 0px) + 30px);
  border-top: 1px solid var(--line);
}
.footer__brand img { width: 116px; height: auto; filter: var(--mono-filter); }
.footer__brand p { margin: 12px 0 0; color: var(--ink-2); max-width: 26ch; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 8px; align-content: start; }
.footer__nav a {
  display: inline-flex;
  align-items: center;
  height: 38px;
  padding: 0 15px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: var(--t-small);
  transition: background-color 0.2s;
}
.footer__nav a:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.footer__social p { margin: 0 0 12px; font-size: var(--t-small); font-weight: 700; }
.footer__social ul { display: flex; gap: 10px; margin: 0; padding: 0; list-style: none; }
.social {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  color: var(--ink);
  transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}
.social svg { width: 20px; height: 20px; }
.social:hover { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.footer__legal { margin: 0; color: var(--ink-3); font-size: 0.75rem; }
.footer__top { display: inline-flex; align-items: center; gap: 8px; justify-self: start; color: var(--ink-2); font-size: 0.75rem; }
.footer__top svg { width: 13px; height: 13px; }
.footer__top:hover { color: var(--ink); }
@media (min-width: 900px) {
  .footer { grid-template-columns: 1.2fr 1fr auto; align-items: start; }
  .footer__nav { max-width: 360px; }
  .footer__legal { grid-column: 1 / 3; padding-top: 22px; border-top: 1px solid var(--line); }
  .footer__top { justify-self: end; padding-top: 22px; border-top: 1px solid var(--line); width: 100%; justify-content: flex-end; }
}


/* ---------- Mobile-only refinements ---------- */
.br-m { display: none; }
@media (max-width: 899px) {
  .br-m { display: inline; }
  /* the two stat plaques line up and match in size */
  .hero__stage { align-items: stretch; }
  .plaque, .plaque--b { margin-top: -12%; }
  /* brand strip: two rows of logos */
  .marks__list { display: grid; grid-template-rows: repeat(2, auto); grid-auto-flow: column; gap: 12px; }
  .marks__list li { width: clamp(140px, 40vw, 190px); }
}

/* ---------- Entrance (one authored moment) ---------- */

.js .hero__title, .js .plaque { transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out), filter 1.1s var(--ease-out); }
.js:not(.is-loaded) .hero__title { opacity: 0.001; transform: translateY(18px); filter: blur(8px); }
.js:not(.is-loaded) .plaque { opacity: 0.001; transform: translateY(24px) scale(0.98); }
.js.is-loaded .plaque--b { transition-delay: 0.35s; }
.js.is-loaded .plaque--a { transition-delay: 0.5s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; transition-delay: 0s !important; }
}

/* ---------- buttons: translucent glass, same family as the header ---------- */
.btn--accent {
  position: relative;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--ink);
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 8px 24px -14px var(--accent-glow);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}
.btn--accent svg { color: var(--accent); }
.btn--accent:hover {
  background: color-mix(in srgb, var(--accent) 26%, transparent);
  border-color: var(--accent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 10px 30px -12px var(--accent-glow);
}
:root[data-theme="light"] .btn--accent { color: #154f53; background: color-mix(in srgb, var(--accent) 14%, rgba(255, 255, 255, 0.6)); }
:root[data-theme="light"] .btn--accent svg { color: #2b7479; }
.work__cta { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14), 0 12px 32px -14px var(--accent-glow); }

/* slideshow arrows */
.svc__arrow {
  position: absolute; top: 50%; z-index: 2; display: grid; place-items: center; width: 38px; height: 38px; margin-top: -19px; padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.28); border-radius: 50%; color: #fff; cursor: pointer;
  background: rgba(12, 10, 24, 0.38); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  opacity: 0.85; transition: opacity 0.25s, background-color 0.25s, transform 0.25s var(--ease-out);
}
.svc__arrow svg { width: 18px; height: 18px; }
.svc__arrow--prev { left: 12px; }
.svc__arrow--next { right: 12px; }
.svc__arrow:hover { opacity: 1; background: rgba(12, 10, 24, 0.6); }
.svc__arrow:active { transform: scale(0.94); }
.svc__arrow:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

/* ---------- round 16 ---------- */
/* Origem: the steps sit closer to the lead, so the text block is about the coin's height */
.steps { margin-top: clamp(16px, 2vw, 24px); }
.step { padding: 15px 0; }
/* glass buttons carry more of the accent */
.btn--accent { background: color-mix(in srgb, var(--accent) 32%, transparent); border-color: color-mix(in srgb, var(--accent) 72%, transparent); }
.btn--accent:hover { background: color-mix(in srgb, var(--accent) 44%, transparent); }
:root[data-theme="light"] .btn--accent { background: color-mix(in srgb, var(--accent) 30%, rgba(255, 255, 255, 0.55)); }
:root[data-theme="light"] .btn--accent:hover { background: color-mix(in srgb, var(--accent) 42%, rgba(255, 255, 255, 0.55)); }
/* Sobre: the photo follows the height of the text next to it */
@media (min-width: 900px) {
  .about { align-items: stretch; }
  .portrait { min-height: 440px; }
  .portrait__img { position: absolute; inset: 0; height: 100%; aspect-ratio: auto; }
}

/* ---------- round 17 ---------- */
/* nothing may push the page sideways on a phone */
html, body { overflow-x: clip; }
.svc-track { grid-template-columns: minmax(0, 1fr); }
.svc, .svc__main { min-width: 0; }
/* Origem: text and coin, two halves of the same height */
@media (min-width: 900px) {
  .origin { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .coin { width: min(36vw, 500px); }
}

/* ---------- round 18 ---------- */
/* Origem: the text column is wide enough for the desktop line breaks */
@media (min-width: 900px) {
  .origin { grid-template-columns: minmax(0, 640px) minmax(0, 1fr); }
  .coin { width: min(33vw, 470px); }
}
/* phones: the service cards without the step timeline */
@media (max-width: 899px) { .svc .flow { display: none; } }

/* LogoFolio cards are finished pieces (cream or dark): never inverted */
:root[data-theme="light"] .marks__list .is-folio img { filter: none; }

/* ---------- marks: the logos themselves, no cards (cream on dark, black on light) ---------- */
.marks__list { align-items: center; gap: clamp(28px, 4vw, 56px); padding: 0 clamp(14px, 2vw, 28px); }
.marks__list li { width: auto; height: clamp(64px, 6vw, 84px); display: grid; place-items: center; }
.marks__list img { width: auto; height: auto; max-height: 100%; max-width: clamp(120px, 14vw, 190px); border: 0; border-radius: 0; opacity: 0.85; transition: opacity 0.25s; }
.marks__list li:hover img { opacity: 1; }
.marks__list .logo-p { display: none; }
:root[data-theme="light"] .marks__list .logo-c { display: none; }
:root[data-theme="light"] .marks__list .logo-p { display: block; }
:root[data-theme="light"] .marks__list img, :root[data-theme="light"] .marks__list .is-folio img { filter: none; }
@media (max-width: 899px) {
  .marks__list { display: flex; grid-template-rows: none; gap: 28px; }
  .marks__list li { width: auto; height: 58px; }
  .marks__list img { max-width: 120px; }
}
.marks__list li { height: auto; }
.marks__list img { height: clamp(56px, 5.4vw, 76px); width: auto; max-height: none; max-width: clamp(130px, 13vw, 190px); object-fit: contain; }
@media (max-width: 899px) { .marks__list img { height: 52px; max-width: 120px; } }