/* ═══════════════════════════════════════════════════════
   PARTICULAR — style.css
   Componentes & seções · direção editorial premium
   ═══════════════════════════════════════════════════════ */
@import url('design-system.css');

/* ── Reset ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  font-size: var(--t-body);
  line-height: var(--lh-body);
  font-weight: var(--w-regular);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, canvas { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button, input, textarea, select { font-family: inherit; font-size: inherit; }
button { cursor: pointer; border: none; background: none; color: inherit; }

::selection { background: var(--purple); color: #fff; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--paper-2); }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--ink-3); }

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

/* O preloader cobre o carregamento; sem fade no body */


/* ── Layout ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--container-x);
}
.section { padding-block: var(--section-y); position: relative; }
.section--tint    { background: var(--paper-2); }
.section--ink     { background: var(--ink-surface); color: var(--ink-invert); }
.section--ink .section__title,
.section--ink h2, .section--ink h3 { color: var(--ink-invert); }
/* dark-section override: #68657A reads 4.65:1 on paper but only 3.7:1 on ink-surface;
   replace with a light tint that hits ~5:1 on the dark background */
.section--ink, .contato, .footer { --ink-3: rgba(243,241,234,0.46); }

/* ── Tipografia utilitária ──────────────────────────── */
.label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: var(--t-label);
  font-weight: var(--w-medium);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--ink-2);
}
.label::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--grad);
  flex-shrink: 0;
}
.section--ink .label { color: var(--ink-3); }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
em.grad-text, .italic { font-style: italic; }

.section__head { max-width: 760px; margin-bottom: var(--s-10); }
.section__head--center { margin-inline: auto; text-align: center; }

.section__title {
  font-family: var(--font-display);
  font-size: var(--t-h1);
  font-weight: var(--w-medium);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  margin-top: var(--s-5);
}
.section__lead {
  font-size: var(--t-lead);
  color: var(--ink-2);
  line-height: 1.5;
  max-width: 54ch;
  margin-top: var(--s-5);
}
.section--ink .section__lead { color: var(--ink-3); }

/* ── Botões ─────────────────────────────────────────── */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 16px 32px;
  border-radius: var(--r-pill);
  font-size: var(--t-sm);
  font-weight: var(--w-medium);
  letter-spacing: -0.01em;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--d-mid) var(--ease-out), color var(--d-mid) var(--ease-smooth);
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; transition: transform var(--d-mid) var(--ease-out); }
.btn:hover svg { transform: translateX(3px); }

.btn--primary { background: var(--ink); color: var(--paper); }
.btn--primary::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--grad);
  transform: translateY(101%);
  transition: transform var(--d-mid) var(--ease-out);
}
.btn--primary:hover { color: #fff; }
.btn--primary:hover::before { transform: translateY(0); }

.btn--ghost { border: 1px solid var(--line-2); color: var(--ink); }
.btn--ghost::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--ink);
  transform: translateY(101%);
  transition: transform var(--d-mid) var(--ease-out);
}
.btn--ghost:hover { color: var(--paper); border-color: var(--ink); }
.btn--ghost:hover::before { transform: translateY(0); }

.btn--on-ink { background: var(--paper); color: var(--ink); }
.btn--on-ink::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--grad); transform: translateY(101%);
  transition: transform var(--d-mid) var(--ease-out);
}
.btn--on-ink:hover { color: #fff; }
.btn--on-ink:hover::before { transform: translateY(0); }

.btn--lg { padding: 16px 40px; font-size: var(--t-body); }
.btn--full { width: 100%; }

/* ── Reveal (scroll) ────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  filter: blur(6px);
  transition: opacity var(--d-slow) var(--ease-out),
              transform var(--d-slow) var(--ease-out),
              filter var(--d-slow) var(--ease-out);
}
[data-reveal].visible { opacity: 1; transform: none; filter: blur(0); }

/* Reveal por-linha do hero — sem overflow/clip (impossível cortar glifos) */
.hero__line { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .hero__line {
    opacity: 0;
    transform: translateY(0.36em);
    transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
  }
  .hero.ready .hero__line { opacity: 1; transform: none; }
  .hero.ready .hero__line:nth-child(2) { transition-delay: .1s; }
  .hero.ready .hero__line:nth-child(3) { transition-delay: .2s; }
}


/* ═══════════════════════════════════════════════════════
   NAV
   ═══════════════════════════════════════════════════════ */
.nav {
  position: fixed; inset: 0 0 auto 0;
  z-index: 100;
  transition: background var(--d-mid) var(--ease-smooth),
              border-color var(--d-mid), backdrop-filter var(--d-mid);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(243,241,234,0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  border-color: var(--line);
}
.nav__inner { display: flex; align-items: center; height: 80px; gap: var(--s-7); }
.nav__logo img { height: 47px; transition: transform var(--d-mid) var(--ease-spring), filter var(--d-mid) var(--ease-smooth); }
.nav__logo:hover img { transform: scale(1.04); }

/* nav sobre a hero escura */
.nav--hero .nav__logo img { filter: brightness(0) invert(1); }
.nav--hero .nav__link { color: rgba(255,255,255,.78); }
.nav--hero .nav__link:hover,
.nav--hero .nav__link.active { color: #fff; }
.nav--hero .nav__link::after { background: rgba(255,255,255,.85); }
.nav--hero .nav__toggle span { background: #fff; }
.nav--hero.scrolled {
  background: rgba(8,7,15,.52);
  border-color: rgba(255,255,255,.08);
}

.nav__links { display: flex; gap: var(--s-6); margin-left: auto; }
.nav__link {
  position: relative;
  font-size: var(--t-sm);
  font-weight: var(--w-medium);
  color: var(--ink-2);
  padding: 4px 0;
  transition: color var(--d-fast);
}
.nav__link::after {
  content: ''; position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 1.5px; background: var(--grad);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--d-mid) var(--ease-out);
}
.nav__link:hover,
.nav__link.active { color: var(--ink); }
.nav__link:hover::after,
.nav__link.active::after { transform: scaleX(1); }

.nav__toggle { display: none; flex-direction: column; gap: 4px; padding: 8px; margin-left: auto; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
.nav__toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: all var(--d-mid) var(--ease-out); }
.nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  position: fixed; inset: 80px 0 auto 0;
  display: flex; flex-direction: column; gap: var(--s-2);
  padding: var(--s-6) var(--container-x) var(--s-8);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: opacity var(--d-mid) var(--ease-out), transform var(--d-mid) var(--ease-out);
}
.nav__mobile.open { transform: none; opacity: 1; pointer-events: auto; }
.nav__mobile a { font-family: var(--font-display); font-size: 24px; font-weight: var(--w-medium); padding: 12px 0; border-bottom: 1px solid var(--line); }
.nav__mobile .btn { margin-top: var(--s-4); font-family: var(--font-body); font-size: var(--t-body); }


/* ═══════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(116px, 16vh, 188px) clamp(44px, 7vh, 84px);
  overflow: hidden;
  background: #08070F;
  color: #fff;
}
/* darkening vignette at bottom for text legibility */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,7,15,.72) 0%, transparent 58%);
  z-index: 1;
  pointer-events: none;
}
/* film grain */
.hero::after {
  content: '';
  position: absolute;
  inset: -100px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 300px 300px;
  opacity: .06;
  pointer-events: none;
  z-index: 2;
}
.hero__inner {
  position: relative;
  z-index: 3;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 4.5vh, 60px);
}

/* animated colour blobs */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  will-change: transform;
  transform: translateZ(0);
}
.hero__blob--1 {
  width: 60vw; height: 50vh;
  background: rgba(37,99,240,.68);
  top: -10%; left: -6%;
  animation: hb1 3.1s ease-in-out infinite;
}
.hero__blob--2 {
  width: 52vw; height: 62vh;
  background: rgba(106,36,196,.72);
  bottom: -15%; right: -4%;
  animation: hb2 3.8s ease-in-out infinite;
  animation-delay: -1.1s;
}
.hero__blob--3 {
  width: 36vw; height: 36vh;
  background: rgba(27,78,209,.28);
  top: 30%; left: 40%;
  animation: hb3 2.4s ease-in-out infinite;
  animation-delay: -0.7s;
}
.hero__blob--4 {
  width: 32vw; height: 32vh;
  background: rgba(139,63,232,.40);
  bottom: 10%; left: 10%;
  animation: hb4 2.9s ease-in-out infinite;
  animation-delay: -1.6s;
}
@keyframes hb1 {
  0%,100% { transform: translate(0,0) scale(1); }
  25%      { transform: translate(38px,-32px) scale(1.08); }
  55%      { transform: translate(-22px,-48px) scale(1.02); }
  78%      { transform: translate(28px,-12px) scale(0.95); }
}
@keyframes hb2 {
  0%,100% { transform: translate(0,0) scale(1); }
  28%      { transform: translate(-42px,28px) scale(1.07); }
  58%      { transform: translate(26px,-34px) scale(0.92); }
  82%      { transform: translate(-18px,14px) scale(1.04); }
}
@keyframes hb3 {
  0%,100% { transform: translate(0,0) scale(1); }
  38%      { transform: translate(28px,22px) scale(1.13); }
  72%      { transform: translate(-22px,-18px) scale(0.87); }
}
@keyframes hb4 {
  0%,100% { transform: translate(0,0) scale(1); }
  42%      { transform: translate(-28px,-22px) scale(1.09); }
  68%      { transform: translate(18px,28px) scale(0.93); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__blob { animation: none; }
}

/* ── Hero video background (YouTube ambient) ────────── */
.hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero__video-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8,7,15,.52);
  z-index: 1;
  pointer-events: none;
}
.hero__video-iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 177.78vh;
  height: 56.25vw;
  min-width: 100%;
  min-height: 100%;
  border: none;
  pointer-events: none;
}
@media (prefers-reduced-motion: reduce) {
  .hero__video-wrap { display: none; }
}

.hero__label { color: rgba(210,205,240,.72); }

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(34px, 7.4vw, 128px);
  font-weight: var(--w-medium);
  line-height: 1.06;
  letter-spacing: var(--ls-hero);
  text-wrap: balance;
}

.hero__bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: var(--s-7);
  padding-top: var(--s-6);
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero__actions { display: flex; gap: var(--s-3); flex-wrap: wrap; }
.hero .btn--ghost { border-color: rgba(255,255,255,.28); color: #fff; }
.hero .btn--ghost:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.55); }

.hero__stats { display: flex; gap: var(--s-7); }
.hero .stat__num { color: #fff; }
.hero .stat__label { color: rgba(255,255,255,.5); }
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: var(--w-medium);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat__label {
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  color: var(--ink-3);
  letter-spacing: var(--ls-tag);
  margin-top: 8px;
  display: block;
}


/* ═══════════════════════════════════════════════════════
   MARQUEE — faixa de status
   ═══════════════════════════════════════════════════════ */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--paper);
  padding-block: var(--s-5);
  white-space: nowrap;
}
.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: var(--s-7);
  animation: marquee 28s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span:not(.marquee__dot) {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 32px);
  font-weight: var(--w-medium);
  letter-spacing: var(--ls-heading);
  color: var(--ink);
}
.marquee__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--grad); flex-shrink: 0; }
@keyframes marquee { to { transform: translateX(-50%); } }


/* ═══════════════════════════════════════════════════════
   CURSOR customizado (pointer fino)
   ═══════════════════════════════════════════════════════ */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor-dot { width: 8px; height: 8px; background: #fff; transition: width var(--d-fast), height var(--d-fast); }
.cursor-ring {
  width: 32px; height: 32px;
  border: 1px solid rgba(255,255,255,.6);
  transition: width var(--d-mid) var(--ease-out), height var(--d-mid) var(--ease-out), background var(--d-mid), border-color var(--d-mid);
}
.cursor-ring.hover { width: 56px; height: 56px; background: rgba(255,255,255,.1); border-color: transparent; }
.cursor-dot.hover { width: 0; height: 0; }
body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; }
body.has-cursor input, body.has-cursor textarea, body.has-cursor select { cursor: text; }
@media (hover: none), (pointer: coarse) { .cursor-dot, .cursor-ring { display: none; } }


/* ═══════════════════════════════════════════════════════
   MANIFESTO
   ═══════════════════════════════════════════════════════ */
.manifesto { background: var(--paper-2); }
.manifesto__text {
  font-family: var(--font-display);
  font-size: var(--t-display);
  font-weight: var(--w-light);
  line-height: 1.14;
  letter-spacing: var(--ls-display);
  max-width: 22ch;
}
.manifesto__text b { font-weight: var(--w-medium); }
.manifesto__foot {
  display: flex;
  gap: var(--s-6);
  margin-top: var(--s-9);
  padding-top: var(--s-6);
  border-top: 1px solid var(--line);
  max-width: 640px;
}
.manifesto__foot p { color: var(--ink-2); font-size: var(--t-sm); }


/* ═══════════════════════════════════════════════════════
   ACCORDION (Método + FAQ)
   ═══════════════════════════════════════════════════════ */
.accordion { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }

.acc-head {
  width: 100%;
  display: flex; align-items: center; gap: var(--s-5);
  padding: var(--s-6) var(--s-2);
  text-align: left;
  transition: padding-left var(--d-fast) var(--ease-out);
}
.acc-num { font-family: var(--font-mono); font-size: var(--t-sm); color: var(--ink-3); flex-shrink: 0; min-width: 24px; }
.acc-title {
  flex: 1;
  font-family: var(--font-display);
  font-size: var(--t-h3);
  font-weight: var(--w-medium);
  letter-spacing: var(--ls-heading);
  transition: color var(--d-fast);
}
.acc-head:hover { padding-left: var(--s-5); }
.acc-head:hover .acc-title { color: var(--blue); }

.acc-icon { position: relative; width: 24px; height: 24px; flex-shrink: 0; }
.acc-icon::before, .acc-icon::after {
  content: ''; position: absolute; top: 50%; left: 50%;
  background: var(--ink); border-radius: 2px;
  transition: transform var(--d-mid) var(--ease-spring), background var(--d-fast);
}
.acc-icon::before { width: 12px; height: 2px; transform: translate(-50%, -50%); }
.acc-icon::after  { width: 2px; height: 12px; transform: translate(-50%, -50%); }
.acc-item.open .acc-icon::after  { transform: translate(-50%, -50%) scaleY(0); }
.acc-item.open .acc-icon::before { background: var(--blue); }
.acc-item.open .acc-title {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

.acc-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--d-mid) var(--ease-out); }
.acc-item.open .acc-body { grid-template-rows: 1fr; }
.acc-body-inner { overflow: hidden; padding-inline: var(--s-2); }
.acc-desc { color: var(--ink-2); font-size: var(--t-sm); max-width: 64ch; padding-bottom: var(--s-6); }
.acc-list {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3) var(--s-6);
  max-width: 560px; padding-bottom: var(--s-7);
}
.acc-list li { position: relative; padding-left: 20px; font-size: var(--t-sm); color: var(--ink-2); }
.acc-list li::before { content: ''; position: absolute; left: 0; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: var(--grad); }

/* FAQ layout */
.faq__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--s-9); align-items: start; }
.faq__head { position: sticky; top: 110px; }
.faq__acc .acc-title { font-size: var(--t-subhead); }


/* ═══════════════════════════════════════════════════════
   ENTREGAS — sites & sistemas
   ═══════════════════════════════════════════════════════ */
.entregas__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); }

.entrega {
  position: relative;
  padding: var(--card-pad);
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform var(--d-mid) var(--ease-out), box-shadow var(--d-mid) var(--ease-out), border-color var(--d-mid);
  min-height: 420px;
  display: flex; flex-direction: column;
}
.entrega:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: transparent; }
.entrega::after {
  content: ''; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--grad); transform: scaleX(0); transform-origin: left;
  transition: transform var(--d-slow) var(--ease-out);
}
.entrega:hover::after { transform: scaleX(1); }

.entrega__num { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--ink-3); letter-spacing: var(--ls-tag); }
.entrega__icon { width: 48px; height: 48px; margin: var(--s-6) 0 var(--s-5); color: var(--blue); }
.entrega__title {
  font-family: var(--font-display);
  font-size: var(--t-h2);
  font-weight: var(--w-medium);
  letter-spacing: var(--ls-heading);
  margin-bottom: var(--s-3);
}
.entrega__body { color: var(--ink-2); font-size: var(--t-sm); margin-bottom: var(--s-6); }
.entrega__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
.entrega__tags span {
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  color: var(--ink-2);
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  transition: border-color var(--d-fast), color var(--d-fast);
}
.entrega:hover .entrega__tags span { border-color: var(--line-2); }


/* ═══════════════════════════════════════════════════════
   MÉTODO — layout 2 colunas com figura flutuante (recorte)
   ═══════════════════════════════════════════════════════ */
.metodo__top {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 392px);
  gap: clamp(40px, 5vw, 88px);
  align-items: center;
}
.metodo__acc { margin-top: clamp(48px, 6vw, 80px); }

.metodo__figure {
  position: relative;
  aspect-ratio: 503 / 700;
  border-radius: var(--r-xl);
  background: linear-gradient(168deg, var(--paper-card) 0%, var(--paper-3) 100%);
  border: 1px solid var(--line);
  box-shadow: var(--sh-md);
  overflow: hidden;
}
/* grid técnico (blueprint) ao fundo */
.metodo__figure-grid {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(20,19,26,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,19,26,.045) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(120% 100% at 50% 30%, #000 35%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 100% at 50% 30%, #000 35%, transparent 78%);
}
/* glow da marca atrás da figura */
.metodo__figure-glow {
  position: absolute; z-index: 0; pointer-events: none;
  left: 50%; bottom: 2%;
  width: 92%; height: 62%;
  transform: translateX(-50%);
  background:
    radial-gradient(58% 58% at 50% 62%, rgba(139,63,232,.34), transparent 70%),
    radial-gradient(64% 50% at 38% 42%, rgba(37,99,240,.30), transparent 72%);
  filter: blur(30px);
}
.metodo__figure img {
  position: absolute; inset: 0; z-index: 1;
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 18px 38px rgba(20,19,26,.22));
}

/* ═══════════════════════════════════════════════════════
   INTELIGÊNCIA — seção escura (público classe A)
   Coluna única · cabeçalho editorial + 3 pilares numerados
   ═══════════════════════════════════════════════════════ */
.intel { max-width: 1180px; margin-inline: auto; }
.intel__head { max-width: 800px; }
.intel__title {
  font-family: var(--font-display);
  font-size: var(--t-h1);
  font-weight: var(--w-medium);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  margin: var(--s-5) 0;
}
.intel__title em { font-style: italic; }
.intel__body {
  color: var(--ink-3);
  font-size: var(--t-lead);
  line-height: 1.5;
  max-width: 62ch;
}

.intel__pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  margin-top: clamp(48px, 6vw, 88px);
}
.intel__pillar {
  position: relative;
  padding-top: var(--s-6);
  border-top: 1px solid var(--line-invert);
}
/* acento gradiente no canto superior */
.intel__pillar::before {
  content: '';
  position: absolute; top: -1px; left: 0;
  width: 56px; height: 2px;
  background: var(--grad);
}
.intel__pillar-n {
  font-family: var(--font-mono);
  font-size: var(--t-sm);
  letter-spacing: var(--ls-mono);
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.intel__pillar-title {
  font-family: var(--font-display);
  font-size: var(--t-h3);
  font-weight: var(--w-medium);
  line-height: 1.18;
  letter-spacing: var(--ls-heading);
  color: var(--ink-invert);
  margin: var(--s-4) 0 var(--s-3);
}
.intel__pillar-desc {
  color: var(--ink-3);
  font-size: var(--t-sm);
  line-height: 1.55;
  max-width: 32ch;
}

/* Orbital visual */
.intel__visual { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.orbit {
  position: absolute; border: 1px solid var(--line-invert); border-radius: 50%;
}
.orbit--1 { width: 100%; height: 100%; animation: spin 40s linear infinite; }
.orbit--2 { width: 68%; height: 68%; animation: spin 28s linear infinite reverse; }
.orbit--3 { width: 38%; height: 38%; animation: spin 18s linear infinite; }
.orbit__dot { position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; border-radius: 50%; background: var(--grad); box-shadow: var(--sh-brand); }
.orbit--2 .orbit__dot { background: var(--blue); }
.orbit--3 .orbit__dot { background: var(--purple); }
.intel__core {
  width: 88px; height: 88px; border-radius: 50%;
  background: var(--grad); box-shadow: 0 0 60px rgba(64,42,200,.5);
  display: grid; place-items: center;
}
.intel__core img { width: 48px; filter: brightness(0) invert(1); opacity: .92; }
@keyframes spin { to { transform: rotate(360deg); } }


/* ═══════════════════════════════════════════════════════
   PROCESSO
   ═══════════════════════════════════════════════════════ */
.processo__steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--gap); margin-top: var(--s-8); }
.pstep { position: relative; padding-top: var(--s-6); border-top: 1px solid var(--line-2); }
.pstep__num { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--ink-3); }
.pstep__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--grad); position: absolute; top: -4px; left: 0; }
.pstep__title { font-family: var(--font-display); font-size: var(--t-h3); font-weight: var(--w-medium); margin: var(--s-5) 0 var(--s-3); letter-spacing: var(--ls-heading); }
.pstep__body { color: var(--ink-2); font-size: var(--t-sm); }


/* ═══════════════════════════════════════════════════════
   TIME — Hans + constelação de especialidades
   ═══════════════════════════════════════════════════════ */
.time { background: var(--paper-2); }

.diretor-accordion {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
  margin-bottom: var(--gap);
}
.diretor-accordion .acc-item { border-bottom: none; }
.diretor-accordion .acc-head { padding: var(--s-6) var(--card-pad); }
.diretor__head-summary { flex: 1; display: flex; flex-direction: column; gap: var(--s-1); }
.diretor__head-name {
  font-family: var(--font-display);
  font-size: var(--t-h2);
  font-weight: var(--w-medium);
  letter-spacing: var(--ls-heading);
}
.diretor__body-inner { padding: 0; }
.diretor__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--s-8);
  align-items: start;
  padding: 0 var(--card-pad) var(--card-pad);
}
.diretor__portrait {
  aspect-ratio: 4/5;
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 120% at 30% 20%, rgba(37,99,240,.25), transparent 60%),
    radial-gradient(120% 120% at 80% 90%, rgba(139,63,232,.3), transparent 60%),
    var(--paper-3);
  display: grid; place-items: center;
  position: relative; overflow: hidden;
}
.diretor__portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; }
.diretor__portrait .ph { font-family: var(--font-display); font-size: 64px; font-weight: var(--w-medium); color: var(--ink); opacity: .25; }

.diretor__role { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: var(--ls-label); text-transform: uppercase; color: var(--blue); }
.diretor__name { font-family: var(--font-display); font-size: var(--t-h2); font-weight: var(--w-medium); letter-spacing: var(--ls-heading); margin: var(--s-3) 0 var(--s-4); }
.diretor__bio { color: var(--ink-2); max-width: 56ch; margin-bottom: var(--s-5); }
.diretor__cred { display: flex; flex-wrap: wrap; gap: var(--s-5); }
.diretor__cred strong { font-family: var(--font-display); font-size: var(--t-h3); font-weight: var(--w-medium); display: block; }
.diretor__cred span { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--ink-3); }

/* Constelação de especialidades */
.especialidades { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }
.esp {
  position: relative;
  padding: var(--s-6) var(--s-5);
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: transform var(--d-mid) var(--ease-out), border-color var(--d-mid), box-shadow var(--d-mid);
  overflow: hidden;
}
.esp:hover { transform: translateY(-4px); border-color: transparent; box-shadow: var(--sh-md); }
.esp__particle {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--grad);
  margin-bottom: var(--s-5);
  box-shadow: 0 4px 12px rgba(64,42,200,.3);
  transition: transform var(--d-mid) var(--ease-spring);
}
.esp:nth-child(3n) .esp__particle { background: var(--blue); }
.esp:nth-child(3n+1) .esp__particle { background: var(--purple); }
.esp:hover .esp__particle { transform: scale(1.25); }
.esp__name { font-family: var(--font-display); font-size: var(--t-h3); font-weight: var(--w-medium); letter-spacing: var(--ls-heading); margin-bottom: var(--s-2); }
.esp__desc { color: var(--ink-2); font-size: var(--t-xs); line-height: 1.5; }
.esp__tag { font-family: var(--font-mono); font-size: 10px; letter-spacing: var(--ls-tag); text-transform: uppercase; color: var(--ink-3); margin-top: var(--s-4); display: block; }


/* ═══════════════════════════════════════════════════════
   CASES — carrossel
   ═══════════════════════════════════════════════════════ */
.cases__head { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s-5); margin-bottom: var(--s-8); }
.cases__nav { display: flex; gap: var(--s-3); flex-shrink: 0; }
.cases__arrow {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--line-2); color: var(--ink);
  display: grid; place-items: center;
  transition: background var(--d-mid) var(--ease-out), color var(--d-mid), border-color var(--d-mid), transform var(--d-fast), opacity var(--d-fast);
}
.cases__arrow svg { width: 16px; height: 16px; }
.cases__arrow:hover:not(:disabled) { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.cases__arrow:disabled { opacity: .28; cursor: default; }
.cases__arrow:active:not(:disabled) { transform: scale(.9); }

.cases__track {
  display: flex; gap: var(--gap);
  padding-inline: var(--container-x);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scroll-padding-left: var(--container-x);
  scroll-behavior: smooth;
  scrollbar-width: none;
  cursor: grab;
}
.cases__track::-webkit-scrollbar { display: none; }
.cases__track.dragging { cursor: grabbing; scroll-behavior: auto; scroll-snap-type: none; }
.cases__track.dragging .case-card { pointer-events: none; }

.case-card {
  position: relative; flex: 0 0 auto;
  width: min(80vw, 396px); height: 464px;
  border-radius: var(--r-lg); overflow: hidden;
  scroll-snap-align: start;
  display: flex; flex-direction: column; justify-content: flex-end;
  isolation: isolate;
  transition: transform var(--d-mid) var(--ease-out), box-shadow var(--d-mid) var(--ease-out);
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.case-card__bg {
  position: absolute; inset: 0; z-index: -2;
  background: var(--case-img, var(--case-grad, var(--grad)));
  background-size: cover; background-position: center;
}
.case-card__bg::before { /* símbolo translúcido de partícula */
  content: ''; position: absolute; inset: 0;
  background: url('../img/symbol.png') no-repeat;
  background-position: 118% -18%; background-size: 58%;
  opacity: .14;
}
.case-card::after { /* overlay legibilidade */
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to top, rgba(10,9,15,.9) 0%, rgba(10,9,15,.35) 48%, rgba(10,9,15,.08) 100%);
}
.case-card__glow {
  position: absolute; z-index: -1; top: -25%; right: -18%;
  width: 65%; height: 65%;
  background: radial-gradient(circle, rgba(255,255,255,.28), transparent 70%);
  filter: blur(18px);
}
.case-card__content { position: relative; padding: var(--card-pad); color: #fff; }
.case-card__tag {
  font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: var(--ls-tag); text-transform: uppercase;
  color: rgba(255,255,255,.82); margin-bottom: var(--s-3); display: block;
}
.case-card__title { font-family: var(--font-display); font-size: 40px; font-weight: var(--w-medium); letter-spacing: var(--ls-heading); margin-bottom: var(--s-3); }
.case-card__desc { font-size: var(--t-sm); color: rgba(255,255,255,.86); line-height: 1.55; margin-bottom: var(--s-5); max-width: 36ch; }
.case-card__url {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: var(--t-sm); color: #fff;
  padding-bottom: 4px; border-bottom: 1px solid rgba(255,255,255,.4);
  transition: gap var(--d-fast), border-color var(--d-fast);
}
.case-card__url svg { width: 16px; height: 16px; }
.case-card:hover .case-card__url { gap: 13px; border-color: #fff; }
.case-card--cta { border: 1px solid var(--line-2); }
.case-card--cta::after { background: linear-gradient(to top, rgba(10,9,15,.7), rgba(10,9,15,.25)); }
.case-card--cta .case-card__bg::before { opacity: .22; background-position: 110% 115%; }


/* ═══════════════════════════════════════════════════════
   CLIENTES
   ═══════════════════════════════════════════════════════ */
.clientes__grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--s-4); margin-top: var(--s-8); }
.cliente { aspect-ratio: 2/1; display: grid; place-items: center; padding: var(--s-5); border: 1px solid var(--line); border-radius: var(--r-md); transition: border-color var(--d-fast), background var(--d-fast); }
.cliente:hover { border-color: var(--line-2); background: var(--paper-card); }
.cliente img { max-height: 32px; object-fit: contain; filter: grayscale(1) brightness(0); opacity: .4; transition: opacity var(--d-fast); }
.cliente:hover img { opacity: .72; }
.cliente--ph { font-family: var(--font-mono); font-size: 10px; letter-spacing: var(--ls-tag); text-transform: uppercase; color: var(--ink-3); border-style: dashed; }


/* ═══════════════════════════════════════════════════════
   CONTATO — seção escura final
   ═══════════════════════════════════════════════════════ */
.contato { background: var(--ink-surface); color: var(--ink-invert); }
.contato__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-10); }
.contato__title { font-family: var(--font-display); font-size: var(--t-display); font-weight: var(--w-medium); line-height: 1.05; letter-spacing: var(--ls-display); margin: var(--s-5) 0; }
.contato__title em { font-style: italic; }
.contato__sub { color: var(--ink-3); font-size: var(--t-lead); max-width: 36ch; margin-bottom: var(--s-7); }
.contato__direct { display: flex; flex-direction: column; gap: var(--s-3); }
.contato__direct a { display: inline-flex; align-items: center; gap: var(--s-2); color: var(--ink-invert); font-size: var(--t-sm); }
.contato__direct a svg { width: 18px; height: 18px; color: var(--ink-3); }
.contato__direct a:hover { color: #fff; }

.cta-form { display: flex; flex-direction: column; gap: var(--s-3); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3); }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: var(--ls-tag); text-transform: uppercase; color: var(--ink-3); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--ink-surface-2);
  border: 1px solid var(--line-invert);
  border-radius: var(--r-sm);
  color: var(--ink-invert);
  outline: none;
  transition: border-color var(--d-fast), box-shadow var(--d-fast);
  appearance: none;
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,240,.18);
}
.field select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238B8892' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 38px; }
.field select option { background: var(--ink-surface-2); }
.field textarea { resize: vertical; min-height: 110px; }
.form-note { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--ink-3); }
.cta-form.sent .btn--on-ink { background: var(--success); color: #fff; }

/* field error message */
.field-error {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--danger);
  letter-spacing: 0.02em;
  display: block;
  min-height: 16px;
  margin-top: 4px;
}

/* form submit disabled */
#form-submit:disabled { opacity: .5; cursor: not-allowed; transform: none !important; }


/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */
.footer { background: var(--ink-surface); color: var(--ink-invert); border-top: 1px solid var(--line-invert); }
.footer__main { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--s-8); padding-block: var(--s-9) var(--s-7); }
.footer__logo { height: 56px; margin-bottom: var(--s-5); filter: brightness(0) invert(1); }
.footer__brand p { color: var(--ink-3); font-size: var(--t-sm); max-width: 30ch; }
.footer__col-title { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: var(--ls-label); text-transform: uppercase; color: var(--ink-3); margin-bottom: var(--s-5); }
.footer__col li + li { margin-top: 12px; }
.footer__col a { color: var(--ink-invert); font-size: var(--t-sm); opacity: .8; transition: opacity var(--d-fast); }
.footer__col a:hover { opacity: 1; }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); padding-block: var(--s-6); border-top: 1px solid var(--line-invert); }
.footer__bottom p, .footer__bottom a { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--ink-3); }
.footer__bottom a:hover { color: var(--ink-invert); }


/* ═══════════════════════════════════════════════════════
   PRELOADER — logo animado de abertura
   ═══════════════════════════════════════════════════════ */
body.preloading { overflow: hidden; }
.preloader {
  position: fixed; inset: 0; z-index: 9990;
  background: var(--paper);
  display: grid; place-items: center;
  transition: opacity .6s var(--ease-out), visibility .6s;
}
.preloader.hide { opacity: 0; visibility: hidden; }
.preloader__lottie { width: min(64vw, 480px); aspect-ratio: 16 / 9; }
.preloader__lottie svg { width: 100% !important; height: 100% !important; }
/* Desktop: lottie do preloader 140% maior */
@media (min-width: 861px) {
  .preloader__lottie { width: min(90vw, 1150px); }
}


/* ═══════════════════════════════════════════════════════
   MODAL de contato
   ═══════════════════════════════════════════════════════ */
.modal { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: var(--s-4); visibility: hidden; }
.modal.open { visibility: visible; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(10,9,15,.55); backdrop-filter: blur(5px); opacity: 0; transition: opacity var(--d-mid); }
.modal.open .modal__backdrop { opacity: 1; }
.modal__dialog {
  position: relative; width: min(560px, 100%); max-height: 92vh; overflow-y: auto;
  background: var(--paper-card); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: var(--card-pad);
  box-shadow: var(--sh-lg);
  transform: translateY(24px) scale(.97); opacity: 0;
  transition: transform var(--d-mid) var(--ease-out), opacity var(--d-mid);
}
.modal.open .modal__dialog { transform: none; opacity: 1; }
.modal__close {
  position: absolute; top: 16px; right: 16px;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; color: var(--ink-2);
  border: 1px solid var(--line); background: var(--paper);
  transition: background var(--d-fast), color var(--d-fast), transform var(--d-mid) var(--ease-spring);
}
.modal__close svg { width: 16px; height: 16px; }
.modal__close:hover { background: var(--ink); color: var(--paper); transform: rotate(90deg); }
.modal__title { font-family: var(--font-display); font-size: var(--t-h3); font-weight: var(--w-medium); letter-spacing: var(--ls-heading); margin: var(--s-3) 0 var(--s-6); }
.modal .field label { color: var(--ink-3); }
.modal .field input, .modal .field select, .modal .field textarea { background: var(--paper); border-color: var(--line-2); color: var(--ink); }
.modal .field input::placeholder, .modal .field textarea::placeholder { color: var(--ink-3); }
.modal .field input:focus, .modal .field select:focus, .modal .field textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,240,.12); }
.modal .form-note { color: var(--ink-3); }


/* ═══════════════════════════════════════════════════════
   CONTATO — centralizado + botão modal
   ═══════════════════════════════════════════════════════ */
.contato__center { max-width: 640px; margin: 0 auto; text-align: center; }
.contato__actions { display: flex; gap: var(--s-3); justify-content: center; flex-wrap: wrap; margin: var(--s-2) 0 var(--s-6); }
.contato__mail { font-family: var(--font-mono); font-size: var(--t-sm); color: var(--ink-3); border-bottom: 1px solid var(--line-invert); padding-bottom: 2px; transition: color var(--d-fast); }
.contato__mail:hover { color: var(--ink-invert); }
.btn--ghost-ink { border: 1px solid var(--line-invert); color: var(--ink-invert); }
.btn--ghost-ink::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--paper); transform: translateY(101%); transition: transform var(--d-mid) var(--ease-out); }
.btn--ghost-ink:hover { color: var(--ink); border-color: var(--paper); }
.btn--ghost-ink:hover::before { transform: translateY(0); }


/* ═══════════════════════════════════════════════════════
   DIRETOR — botões (LinkedIn / Visualizar site)
   ═══════════════════════════════════════════════════════ */
.diretor__actions { display: flex; gap: var(--s-3); flex-wrap: wrap; margin-top: var(--s-5); }
.diretor__btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--r-pill);
  font-size: var(--t-sm); font-weight: var(--w-medium);
  border: 1px solid var(--line-2); color: var(--ink);
  transition: background var(--d-fast), color var(--d-fast), border-color var(--d-fast), transform var(--d-fast), box-shadow var(--d-fast);
}
.diretor__btn svg { width: 16px; height: 16px; }
.diretor__btn:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); transform: translateY(-2px); }
.diretor__btn--primary { background: var(--grad); color: #fff; border-color: transparent; }
.diretor__btn--primary:hover { background: var(--grad-deep); color: #fff; box-shadow: var(--sh-brand); }


/* ═══════════════════════════════════════════════════════
   TIME — gate (constelação) + reveal em cascata
   ═══════════════════════════════════════════════════════ */
.time-reveal { position: relative; }
.time-gate {
  width: 100%; position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--s-5);
  min-height: 340px; padding: var(--s-9) var(--s-5);
  background: var(--paper-card); border: 1px solid var(--line);
  border-radius: var(--r-xl); text-align: center; cursor: pointer;
  transition: opacity var(--d-mid), max-height var(--d-slow) var(--ease-out), min-height var(--d-slow), padding var(--d-slow), border-color var(--d-mid);
  max-height: 600px;
}
.time-gate:hover { border-color: var(--line-2); }
.time-gate__field { position: absolute; inset: 0; pointer-events: none; }
.time-gate__field i {
  position: absolute; left: var(--x); top: var(--y);
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--grad); opacity: .5;
  animation: floatP 6s ease-in-out infinite;
}
.time-gate__field i:nth-child(3n)   { background: var(--blue); width: 8px; height: 8px; }
.time-gate__field i:nth-child(3n+1) { background: var(--purple); }
.time-gate__field i:nth-child(even) { animation-delay: -2s; }
.time-gate__field i:nth-child(4n)   { animation-delay: -4s; }
@keyframes floatP { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.time-gate__text { position: relative; }
.time-gate__text strong { display: block; font-family: var(--font-display); font-size: var(--t-h2); font-weight: var(--w-medium); letter-spacing: var(--ls-heading); }
.time-gate__text span { color: var(--ink-2); font-size: var(--t-sm); }
.time-gate__cta {
  position: relative; display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 16px 32px; border-radius: var(--r-pill);
  background: var(--ink); color: var(--paper); font-size: var(--t-sm); font-weight: var(--w-medium);
  transition: gap var(--d-fast), transform var(--d-fast);
}
.time-gate__cta svg { width: 16px; height: 16px; }
.time-gate:hover .time-gate__cta { gap: 15px; transform: translateY(-2px); }

.time-reveal .especialidades {
  max-height: 0; overflow: hidden; opacity: 0; pointer-events: none;
  transition: max-height var(--d-slow) var(--ease-out), opacity var(--d-mid);
}
.time-reveal .esp { opacity: 0; transform: translateY(36px) scale(.94); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out); }
.time-reveal.open .time-gate { opacity: 0; max-height: 0; min-height: 0; padding-block: 0; border-width: 0; pointer-events: none; }
.time-reveal.open .especialidades { max-height: 5000px; opacity: 1; pointer-events: auto; }
.time-reveal.open .esp { opacity: 1; transform: none; transition-delay: calc(var(--i, 0) * 55ms); }


/* ═══════════════════════════════════════════════════════
   REVEAL — variantes dinâmicas
   ═══════════════════════════════════════════════════════ */
[data-reveal="left"]  { opacity: 0; transform: translateX(-48px); }
[data-reveal="right"] { opacity: 0; transform: translateX(48px); }
[data-reveal="scale"] { opacity: 0; transform: scale(.9); }
[data-reveal="left"].visible,
[data-reveal="right"].visible,
[data-reveal="scale"].visible { opacity: 1; transform: none; filter: blur(0); }


/* ═══════════════════════════════════════════════════════
   TILT 3D (cards)
   ═══════════════════════════════════════════════════════ */
[data-tilt] { transform-style: preserve-3d; }
[data-tilt].tilting { transition: transform 90ms linear, box-shadow var(--d-mid) var(--ease-out), border-color var(--d-mid); }


/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */
@media (max-width: 1080px) {
  .especialidades { grid-template-columns: repeat(3, 1fr); }
  .clientes__grid { grid-template-columns: repeat(3, 1fr); }
  .processo__steps { grid-template-columns: repeat(3, 1fr); row-gap: var(--s-7); }
}

@media (max-width: 980px) {
  .metodo__top { grid-template-columns: 1fr; gap: var(--s-8); }
  .metodo__aside { width: 100%; max-width: 380px; margin: 0 auto; }
  .intel__pillars { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 860px) {
  .nav__links, .nav__inner > .btn { display: none; }
  .nav__toggle { display: flex; }

  .contato__grid { grid-template-columns: 1fr; gap: var(--s-7); }
  .diretor__inner { grid-template-columns: 1fr; }
  .diretor__portrait { max-width: 240px; margin-inline: auto; }
  .faq__grid { grid-template-columns: 1fr; gap: var(--s-7); }
  .faq__head { position: static; }
}

@media (max-width: 680px) {
  .entregas__grid { grid-template-columns: 1fr; }
  .especialidades { grid-template-columns: 1fr 1fr; }
  .processo__steps { grid-template-columns: 1fr 1fr; }
  .footer__main { grid-template-columns: 1fr 1fr; gap: var(--s-7); }
  .footer__brand { grid-column: 1 / -1; }
  .clientes__grid { grid-template-columns: 1fr 1fr; }
  /* touch target: footer links e contato__mail */
  .footer__col a { display: block; padding-block: 10px; }
  .footer__col li + li { margin-top: 0; }
  .contato__mail { padding-block: 12px; display: inline-block; }

  .acc-list { grid-template-columns: 1fr; gap: var(--s-2); }
  .acc-title { font-size: var(--t-subhead); }

  .intel__pillars { grid-template-columns: 1fr; gap: var(--s-7); }

  .cases__nav { display: none; }
  .case-card { height: 416px; }

  .hero__bottom { flex-direction: column; align-items: flex-start; gap: var(--s-6); }
  .hero__stats { width: 100%; justify-content: space-between; gap: var(--s-4); }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1; }
}

@media (max-width: 420px) {
  .especialidades, .footer__main, .processo__steps { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; filter: none !important; }
}