/* ============================================================
   NexArq — Premium redesign (conversão)
   Camada sobre nexarq-landing.css + nexarq-site.css.
   Direção: light, minimalista, muito respiro, tipografia grande,
   sombras suaves, vidro discreto — software premium para arquitetos.
   ============================================================ */

:root {
  /* Paleta mais clara e premium */
  --bg:          #FBFBFD;
  --surface:     #FFFFFF;
  --surface-alt: #F5F4FA;
  --surface-tint:#F0EDFB;
  --bg2:         #F7F6FB;

  --fg-1: #17122A;
  --fg-2: #59546C;
  --fg-3: #928DA6;

  --border:   rgba(23,18,42,0.07);
  --border-2: rgba(23,18,42,0.11);

  --violet:       #5B3DF5;
  --violet-hover: #4E30E0;
  --lavender:     #9B8CFF;

  --pill-bg: rgba(91,61,245,0.07);
  --pill-fg: #5B3DF5;
  --pill-border: rgba(91,61,245,0.16);

  /* Sombras extremamente suaves */
  --shadow-card:  0 1px 2px rgba(23,18,42,0.035), 0 16px 40px rgba(23,18,42,0.06);
  --shadow-float: 0 50px 100px rgba(23,18,42,0.12), 0 12px 30px rgba(23,18,42,0.06);
  --shadow-cta:   0 6px 22px rgba(91,61,245,0.26);

  --maxw: 1240px;
  --pad-x: clamp(22px, 5vw, 72px);
  --section-y: clamp(96px, 12vw, 176px);
}

body { background: var(--bg); color: var(--fg-1); }

/* ---------- Tipografia mais impactante ---------- */
.display {
  font-size: clamp(46px, 6.1vw, 88px);
  font-weight: 500; letter-spacing: -0.038em; line-height: 1.015;
}
.h1 { font-size: clamp(33px, 4.3vw, 60px); letter-spacing: -0.032em; line-height: 1.05; }
.h2 { font-size: clamp(27px, 3.1vw, 44px); letter-spacing: -0.028em; }
.h3 { font-size: clamp(20px, 1.7vw, 27px); }
.lede { font-size: clamp(18px, 1.45vw, 22px); line-height: 1.55; color: var(--fg-2); font-weight: 400; }
.body { color: var(--fg-2); }
.eyebrow { color: var(--pill-fg); letter-spacing: 0.16em; font-weight: 600; font-size: 12.5px; }

.sec-head { max-width: 780px; }
.sec-head.center { text-align: center; margin-inline: auto; }
.sec-head .eyebrow + h2 { margin-top: 20px; }
.sec-head h2 + .lede { margin-top: 22px; }

/* Softer primary button */
.btn--primary { box-shadow: var(--shadow-cta); }
.btn--primary:hover { box-shadow: 0 10px 30px rgba(91,61,245,0.34); transform: translateY(-1px); }
.btn { transition: transform .18s cubic-bezier(.16,1,.3,1), background .2s ease, box-shadow .25s ease, border-color .2s ease; }

/* Pills a bit lighter */
.pill { background: var(--pill-bg); border-color: var(--pill-border); text-transform: none; letter-spacing: 0.01em; font-weight: 600; }

/* ---------- Nav premium (light) ---------- */
.nav__inner { height: 76px; }
.nav.scrolled { background: rgba(251,251,253,0.72); backdrop-filter: blur(20px) saturate(1.6); -webkit-backdrop-filter: blur(20px) saturate(1.6); border-bottom-color: var(--border); }
.nav__brand { font-weight: 600; letter-spacing: -0.02em; }

/* ---------- Trust strip (exclusividade) ---------- */
.trust-strip {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 8px 8px 8px 16px; border-radius: 999px;
  background: rgba(255,255,255,0.7); backdrop-filter: blur(8px);
  border: 1px solid var(--border-2);
  box-shadow: 0 2px 10px rgba(23,18,42,0.04);
  font-size: 13.5px; color: var(--fg-2); font-weight: 500; letter-spacing: 0.005em;
}
.trust-strip .dot-live { width: 7px; height: 7px; border-radius: 999px; background: #37C88F; box-shadow: 0 0 0 4px rgba(55,200,143,0.15); flex-shrink: 0; margin-left: 4px; }
.trust-strip b { color: var(--fg-1); font-weight: 600; }
.trust-strip .tag { padding: 5px 11px; border-radius: 999px; background: var(--pill-bg); color: var(--pill-fg); font-size: 12px; font-weight: 600; }

/* ---------- HERO premium ---------- */
.phero {
  position: relative; overflow: hidden;
  padding-top: clamp(128px, 15vw, 176px); padding-bottom: clamp(48px, 6vw, 80px);
  text-align: center;
}
.phero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(91,61,245,0.10), transparent 70%),
    radial-gradient(40% 40% at 82% 8%, rgba(155,140,255,0.10), transparent 70%);
}
.phero__inner { max-width: 1140px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.phero h1 { margin-top: 26px; max-width: 1060px; font-size: clamp(34px, 4.5vw, 64px); line-height: 1.08; letter-spacing: -0.03em; }
.phero h1 br { display: block; }
@media (max-width: 640px){ .phero h1 br { display: none; } }
.phero .lede { margin-top: 26px; max-width: 60ch; }
.phero__cta { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: center; }
.phero__meta { margin-top: 22px; font-size: 13.5px; color: var(--fg-3); }

/* Palco de produto grande */
.phero__stage {
  position: relative; margin: clamp(48px, 6vw, 84px) auto 0;
  max-width: 1180px; padding-inline: var(--pad-x);
}
.phero__dash {
  border-radius: 18px; overflow: hidden; position: relative;
  box-shadow: var(--shadow-float);
  border: 1px solid var(--border-2);
}
.phero__glow { position: absolute; inset: -8% -4% auto; height: 60%; z-index: -1;
  background: radial-gradient(50% 100% at 50% 0%, rgba(91,61,245,0.18), transparent 72%); filter: blur(10px); }

/* Aurora conversational panel flutuante */
.aurora-chat {
  position: absolute; right: calc(var(--pad-x) - 18px); top: 16%;
  width: min(360px, 40%);
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(26px) saturate(1.5); -webkit-backdrop-filter: blur(26px) saturate(1.5);
  border: 1px solid rgba(255,255,255,0.9);
  box-shadow: 0 30px 70px rgba(23,18,42,0.18), inset 0 1px 0 rgba(255,255,255,0.6);
  border-radius: 22px; padding: 18px;
  animation: chatFloat 7s ease-in-out infinite;
}
@keyframes chatFloat { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-10px); } }
@media (prefers-reduced-motion: reduce){ .aurora-chat { animation: none; } }
.aurora-chat__head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.aurora-chat__orb { width: 34px; height: 34px; border-radius: 999px; flex-shrink: 0;
  background: radial-gradient(circle at 34% 30%, #DAD1FF, #7660FF 58%, #2A1B5C);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 15px;
  box-shadow: 0 0 16px rgba(118,96,255,0.5); }
.aurora-chat__id .n { font-size: 14px; font-weight: 600; color: var(--fg-1); line-height: 1; }
.aurora-chat__id .s { font-size: 11px; color: #2E9E74; display: flex; align-items: center; gap: 5px; margin-top: 3px; }
.aurora-chat__id .s::before { content:""; width: 6px; height: 6px; border-radius: 999px; background: #37C88F; box-shadow: 0 0 6px #37C88F; }
.aurora-chat__q {
  font-size: 13px; color: var(--fg-1); font-weight: 500;
  background: var(--surface-alt); border: 1px solid var(--border);
  border-radius: 14px 14px 14px 4px; padding: 11px 13px; margin-bottom: 12px;
}
.aurora-chat__a { display: flex; flex-direction: column; gap: 9px; }
.ac-row {
  display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start;
  padding: 11px 12px; border-radius: 13px;
  background: linear-gradient(180deg, rgba(91,61,245,0.06), rgba(91,61,245,0.02));
  border: 1px solid var(--pill-border);
}
.ac-row .rk { color: var(--violet); margin-top: 1px; }
.ac-row .rk svg { width: 16px; height: 16px; }
.ac-row .rt { font-size: 13px; font-weight: 600; color: var(--fg-1); letter-spacing: -0.01em; }
.ac-row .rm { font-size: 11.5px; color: var(--fg-3); margin-top: 3px; display: flex; flex-wrap: wrap; gap: 4px 10px; }
.ac-row .rm b { color: var(--violet); font-weight: 600; }
.aurora-chat__foot { margin-top: 12px; font-size: 11px; color: var(--fg-3); display: flex; align-items: center; gap: 6px; }
.aurora-chat__foot .sp { color: var(--violet); }

@media (max-width: 900px) {
  .aurora-chat { position: relative; right: auto; top: auto; width: min(420px, 100%); margin: -46px auto 0; }
}

/* ---------- Flow: caos → organização ---------- */
.flow { display: grid; grid-template-columns: 1fr 0.92fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.flow__copy .lede { margin-top: 22px; }
.flow__copy .settle {
  margin-top: 34px; display: flex; align-items: flex-start; gap: 16px;
  padding: 22px 26px; border-radius: 20px; max-width: 42ch;
  background: linear-gradient(150deg, var(--surface-tint), var(--surface));
  border: 1px solid var(--pill-border); border-left: 3px solid var(--violet);
  box-shadow: 0 20px 48px rgba(64,42,140,0.13); font-size: 19px; font-weight: 600;
  line-height: 1.42; color: var(--fg-1); letter-spacing: -0.015em; text-wrap: balance;
}
.flow__copy .settle b { color: var(--violet); font-weight: 700; }
.flow__copy .settle .orb { width: 34px; height: 34px; border-radius: 999px; flex-shrink: 0; margin-top: 2px;
  background: radial-gradient(circle at 34% 30%, #DAD1FF, #7660FF 58%, #2A1B5C); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 15px;
  box-shadow: 0 6px 16px rgba(118,96,255,0.4); }

.chaos { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.dcard {
  background: var(--surface); border: 1px dashed var(--border-2); border-radius: 16px;
  padding: 16px 16px; display: flex; flex-direction: column; gap: 10px;
  box-shadow: 0 1px 2px rgba(23,18,42,0.03);
  transition: transform .5s cubic-bezier(.16,1,.3,1), opacity .5s;
}
.dcard:nth-child(1) { transform: rotate(-1.5deg); }
.dcard:nth-child(2) { transform: rotate(1.2deg); }
.dcard:nth-child(3) { transform: rotate(1deg); }
.dcard:nth-child(4) { transform: rotate(-1.2deg); }
.dcard:nth-child(5) { transform: rotate(-0.6deg); grid-column: 1 / -1; width: 62%; margin: 0 auto; }
.dcard__top { display: flex; align-items: center; gap: 9px; }
.dcard__ic { width: 30px; height: 30px; border-radius: 9px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--surface-alt); color: var(--fg-2); border: 1px solid var(--border); }
.dcard__ic svg { width: 16px; height: 16px; }
.dcard__top b { font-size: 14px; font-weight: 600; color: var(--fg-1); }
.dcard__flow { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--fg-3); }
.dcard__flow svg { width: 13px; height: 13px; color: var(--fg-3); }

/* ---------- Módulos premium ---------- */
.module-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: clamp(40px,5vw,56px); }
.module {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  padding: 28px; box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: 14px;
  transition: transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s;
}
.module:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); }
.module__ic { width: 50px; height: 50px; border-radius: 14px; display: flex; align-items: center; justify-content: center; background: var(--pill-bg); color: var(--violet); border: 1px solid var(--pill-border); }
.module__ic svg { width: 25px; height: 25px; }
.module h3 { font-size: 20px; font-weight: 600; letter-spacing: -0.015em; color: var(--fg-1); }
.module p { font-size: 15px; line-height: 1.5; color: var(--fg-2); margin: 0; }

/* Big feature rows (airier) */
.feature + .feature { margin-top: clamp(80px, 10vw, 148px); }
.feature { gap: clamp(40px, 6vw, 96px); align-items: center; }
.feature .h2 { max-width: 14ch; }
.feature .body { margin-top: 18px; max-width: 42ch; font-size: 17px; }

/* ---------- White-label desire ---------- */
.wl-hero { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: clamp(40px,6vw,88px); align-items: center; }
.wl-phones { position: relative; display: flex; align-items: center; justify-content: center; min-height: 540px; }
.wl-phones .phone img { filter: drop-shadow(0 40px 70px rgba(23,18,42,0.22)); }
.wl-phones .phone--main img { width: 238px; }
.wl-phones .phone--main { z-index: 3; }
.wl-phones .phone--side { position: absolute; }
.wl-phones .phone--side img { width: 170px; opacity: 0.98; }
.wl-phones .phone--l { left: 0%; bottom: 2%; transform: rotate(-8deg); z-index: 2; }
.wl-phones .phone--r { right: 0%; top: 3%; transform: rotate(7deg); z-index: 1; }

/* App icon personalizado (white-label) */
.wl-appicon {
  position: absolute; left: -3%; top: -3%; z-index: 5;
  display: flex; flex-direction: column; align-items: center; gap: 9px;
  padding: 15px 15px 14px; border-radius: 22px;
  background: rgba(255,255,255,0.74); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.9); box-shadow: 0 20px 50px rgba(23,18,42,0.16);
}
.wl-appicon__tile {
  width: 72px; height: 72px; border-radius: 20px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(150deg, #C08763, #9A5C41);
  color: #FBF3EC; font-family: var(--font-serif); font-style: italic; font-weight: 600; font-size: 30px;
  box-shadow: 0 12px 26px rgba(154,92,65,0.42), inset 0 1px 0 rgba(255,255,255,0.45);
}
.wl-appicon__tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(150deg, rgba(255,255,255,0.4), transparent 46%); }
.wl-appicon__name { font-size: 13px; font-weight: 600; color: var(--fg-1); letter-spacing: -0.01em; }
.wl-appicon__tag { font-size: 10.5px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--violet); background: var(--pill-bg); border: 1px solid var(--pill-border); padding: 4px 10px; border-radius: 999px; }
@media (max-width: 900px){ .wl-appicon { left: 0; top: -8px; transform: scale(0.88); transform-origin: top left; } }
.wl-swatch-row { display: flex; gap: 10px; margin-top: 26px; flex-wrap: wrap; }
.wl-chip { display: inline-flex; align-items: center; gap: 9px; padding: 9px 15px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border-2); font-size: 13.5px; font-weight: 500; color: var(--fg-2); box-shadow: 0 1px 2px rgba(23,18,42,0.03); }
.wl-chip i { width: 14px; height: 14px; border-radius: 5px; display: inline-block; }
@media (max-width: 900px) {
  .wl-hero { grid-template-columns: 1fr; }
  .wl-phones { min-height: 420px; }
  .wl-phones .phone--main img { width: 208px; }
  .wl-phones .phone--side img { width: 150px; }
}

/* ---------- Aurora spotlight (dark premium) ---------- */
.aspot { position: relative; isolation: isolate; overflow: hidden;
  background: linear-gradient(180deg, #17122A 0%, #241748 100%); color: #fff; }
.aspot::before { content:""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(60% 50% at 22% 0%, rgba(91,61,245,0.4), transparent 62%),
             radial-gradient(50% 50% at 92% 30%, rgba(155,140,255,0.22), transparent 60%); }
.aspot .eyebrow { color: var(--lavender); }
.aspot h2 { color: #fff; }
.aspot .lede { color: rgba(255,255,255,0.72); }
.aspot__grid { display: grid; grid-template-columns: 0.86fr 1.14fr; gap: clamp(40px,6vw,80px); align-items: center; margin-top: clamp(48px,6vw,72px); }
.aspot__orb {
  position: relative; width: min(320px, 78%); aspect-ratio: 1; margin: 0 auto; border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #DAD1FF 0%, #B7ACFF 18%, #7660FF 48%, #2A1B5C 100%);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 40px 100px rgba(91,61,245,0.5), inset 0 0 60px rgba(255,255,255,0.2), inset -20px -30px 60px rgba(20,12,40,0.5);
}
.aspot__orb::before, .aspot__orb::after { content:""; position: absolute; border-radius: 50%; border: 1px solid rgba(155,140,255,0.18); }
.aspot__orb::before { inset: -34px; } .aspot__orb::after { inset: -78px; border-color: rgba(155,140,255,0.1); }
.aspot__orb .star { font-size: clamp(58px,8vw,96px); color: #fff; text-shadow: 0 0 30px rgba(255,255,255,0.7); }
.cmd-list { display: flex; flex-direction: column; gap: 14px; }
.cmd {
  border-radius: 18px; padding: 18px 20px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(10px);
}
.cmd__q { display: flex; align-items: center; gap: 11px; font-size: 15.5px; font-weight: 500; color: #fff; }
.cmd__q .u { width: 26px; height: 26px; border-radius: 999px; flex-shrink: 0; background: rgba(155,140,255,0.2); border: 1px solid rgba(155,140,255,0.3); display: flex; align-items: center; justify-content: center; color: var(--lavender); font-size: 12px; }
.cmd__a { display: flex; align-items: flex-start; gap: 11px; margin-top: 12px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 14px; line-height: 1.5; color: rgba(255,255,255,0.82); }
.cmd__a .sp { color: var(--lavender); flex-shrink: 0; margin-top: 1px; }
.cmd__a b { color: #fff; font-weight: 600; }

/* ---------- A virada (Antes × Depois) ---------- */
.beforeafter.turn { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(18px,3vw,48px); margin-top: clamp(48px,6vw,72px); align-items: stretch; }
.ba { position: relative; border-radius: 28px; padding: clamp(30px,3vw,44px); display: flex; flex-direction: column; overflow: hidden; }
.ba > * { position: relative; z-index: 1; }
.ba--before { background: linear-gradient(180deg, #F2F0EA, #ECE9E1); border: 1px solid #E2DDD1; }
.ba--before::before { content: ""; position: absolute; inset: 0; z-index: 0; opacity: .6;
  background-image: repeating-linear-gradient(45deg, rgba(120,110,92,0.05) 0 2px, transparent 2px 12px); }
.ba--after { background: linear-gradient(165deg, #1C1533, #2C1C5E); color: #fff; border: 1px solid rgba(155,140,255,0.3); box-shadow: var(--shadow-float); isolation: isolate; }
.ba--after::before { content: ""; position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(72% 55% at 84% -8%, rgba(120,96,255,0.5), transparent 60%),
    linear-gradient(rgba(155,140,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(155,140,255,0.05) 1px, transparent 1px);
  background-size: auto, 42px 42px, 42px 42px; }

.ba__hd { display: flex; align-items: center; gap: 13px; }
.ba__chip { width: 42px; height: 42px; border-radius: 13px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ba__chip svg { width: 22px; height: 22px; }
.ba__chip--bad { background: #EEE1D9; color: #AF6349; border: 1px solid #E3D1C6; }
.ba__chip--good { background: linear-gradient(135deg, var(--lavender), var(--violet)); color: #fff; font-size: 20px; box-shadow: 0 8px 22px rgba(91,61,245,0.55); }
.ba__label { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; }
.ba--before .ba__label { color: #9C9080; }
.ba--after .ba__label { color: var(--lavender); }
.ba h3 { font-size: clamp(22px,2.1vw,30px); font-weight: 600; letter-spacing: -0.02em; margin: 20px 0 0; max-width: 17ch; }
.ba--before h3 { color: #4A4437; } .ba--after h3 { color: #fff; }

.ba ul { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-direction: column; flex: 1; }
.ba li { display: grid; align-items: center; gap: 13px; padding: 13px 8px; font-size: 16px; line-height: 1.35; border-radius: 12px; transition: background .3s ease, transform .3s ease; }
.ba li + li { border-top: 1px solid; }
.ba--before li + li { border-color: rgba(120,110,92,0.14); }
.ba--after li + li { border-color: rgba(255,255,255,0.08); }
.ba--before li { grid-template-columns: 26px 1fr 18px; color: #6D6552; }
.ba--after li { grid-template-columns: 26px 1fr; color: rgba(255,255,255,0.94); }
.ba li .ic { width: 26px; height: 26px; display: flex; align-items: center; justify-content: center; }
.ba li .ic svg { width: 20px; height: 20px; }
.ba--before li .ic { color: #AA9D87; }
.ba--after li .ic { color: var(--lavender); }
.ba li .x { color: #C08466; opacity: .75; }
.ba li .x svg { width: 15px; height: 15px; }
.ba--after li:hover { background: rgba(255,255,255,0.05); transform: translateX(4px); }

.ba__foot { margin-top: 22px; padding: 14px 18px; border-radius: 14px; font-size: 14.5px; font-weight: 600; letter-spacing: -0.01em; display: flex; align-items: center; gap: 10px; }
.ba__foot::before { content: ""; width: 8px; height: 8px; border-radius: 999px; flex-shrink: 0; }
.ba__foot--bad { background: rgba(176,103,79,0.10); color: #9A6A52; }
.ba__foot--bad::before { background: #B0674F; }
.ba__foot--good { background: rgba(155,140,255,0.14); color: #EDE9FF; border: 1px solid rgba(155,140,255,0.24); }
.ba__foot--good::before { background: var(--lavender); box-shadow: 0 0 10px var(--lavender); }

/* Seam central */
.turn__seam { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); z-index: 5;
  display: flex; flex-direction: column; align-items: center; gap: 10px; pointer-events: none; }
.turn__line { position: absolute; top: -120px; bottom: -120px; left: 50%; width: 1px; transform: translateX(-50%); z-index: -1;
  background: linear-gradient(180deg, transparent, rgba(155,140,255,0.45), transparent); }
.turn__badge { width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at 34% 30%, #DAD1FF, #7660FF 60%, #2A1B5C); color: #fff; font-size: 25px;
  box-shadow: 0 14px 36px rgba(91,61,245,0.6), inset 0 1px 0 rgba(255,255,255,0.4); border: 3px solid var(--bg); }
.turn__arrow { width: 34px; height: 34px; border-radius: 999px; background: var(--surface); border: 1px solid var(--pill-border);
  display: flex; align-items: center; justify-content: center; color: var(--violet); box-shadow: var(--shadow-card); }
.turn__arrow svg { width: 18px; height: 18px; }
@media (max-width: 820px) {
  .beforeafter.turn { grid-template-columns: 1fr; gap: 40px; }
  .turn__line, .turn__arrow { display: none; }
  .turn__badge { transform: rotate(90deg); }
}

/* ---------- Case RR (emocional) ---------- */
.case { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(40px,6vw,84px); align-items: center; }
.case__photo { position: relative; border-radius: 26px; overflow: hidden; box-shadow: var(--shadow-float); border: 1px solid var(--border-2); }
.case__photo .grid4 { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: var(--surface-alt); }
.case__photo .grid4 img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
.case__badge { position: absolute; left: 20px; bottom: 20px; display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; background: rgba(255,255,255,0.9); backdrop-filter: blur(10px); border: 1px solid var(--border); box-shadow: var(--shadow-card); font-size: 13.5px; font-weight: 600; color: var(--fg-1); }
.case__badge .dot { width: 8px; height: 8px; border-radius: 999px; background: var(--violet); }
.case blockquote { margin: 22px 0 0; font-size: clamp(20px,1.9vw,26px); line-height: 1.45; letter-spacing: -0.015em; color: var(--fg-1); font-weight: 500; }
.case .who { display: flex; align-items: center; gap: 14px; margin-top: 26px; }
.case .who .av { width: 52px; height: 52px; border-radius: 50%; overflow: hidden; border: 2px solid #fff; box-shadow: 0 6px 18px rgba(23,18,42,0.12), 0 0 0 1px var(--pill-border); }
.case .who .av img { width: 100%; height: 100%; object-fit: cover; }
.case .who .n { font-size: 16px; font-weight: 600; color: var(--fg-1); }
.case .who .r { font-size: 13.5px; color: var(--fg-3); margin-top: 2px; }

/* ---------- Equipe — por trás do produto ---------- */
.team-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px,2vw,26px); margin-top: clamp(44px,5vw,64px); }
.tmember { margin: 0; display: flex; flex-direction: column; }
.tmember__ph { position: relative; border-radius: 22px; overflow: hidden; aspect-ratio: 4/5;
  background: var(--surface-alt); border: 1px solid var(--border-2); box-shadow: var(--shadow-card);
  transition: transform .45s cubic-bezier(.16,1,.3,1), box-shadow .45s ease; }
.tmember__ph::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  box-shadow: inset 0 -70px 60px -34px rgba(23,18,42,0.4); }
.tmember__ph img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block;
  transition: transform .6s cubic-bezier(.16,1,.3,1); }
.tmember:hover .tmember__ph { transform: translateY(-5px); box-shadow: var(--shadow-float); }
.tmember:hover .tmember__ph img { transform: scale(1.05); }
.tmember figcaption { padding: 16px 2px 0; }
.tmember__n { font-size: 17.5px; font-weight: 600; letter-spacing: -0.015em; color: var(--fg-1); }
.tmember__r { font-size: 14px; color: var(--fg-2); margin-top: 3px; }
.tmember__org { display: inline-block; margin-top: 11px; font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 4px 11px; border-radius: 999px; }
.tmember__org--nx { background: var(--pill-bg); color: var(--violet); border: 1px solid var(--pill-border); }
.tmember__org--rr { background: rgba(122,143,107,0.12); color: #5F7150; border: 1px solid rgba(122,143,107,0.26); }

.case-quote { max-width: 800px; margin: clamp(48px,5vw,68px) auto 0; text-align: center; }
.case-quote .qmark { font-family: var(--font-serif); font-style: italic; font-size: 66px; line-height: 0.4; color: var(--lavender); display: block; height: 30px; }
.case-quote blockquote { margin: 20px 0 0; font-size: clamp(20px,2vw,28px); line-height: 1.4; letter-spacing: -0.015em; color: var(--fg-1); font-weight: 500; }
.case-quote figcaption { margin-top: 22px; font-size: 14px; color: var(--fg-3); font-weight: 500; }
@media (max-width: 720px){ .team-row { grid-template-columns: 1fr 1fr; } }

/* Counting stat band */
.stat-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px,3vw,40px); margin-top: clamp(48px,6vw,72px); padding-top: clamp(40px,5vw,56px); border-top: 1px solid var(--border); }
.stat-band .s .n { font-size: clamp(42px,5vw,68px); font-weight: 500; letter-spacing: -0.04em; color: var(--fg-1); line-height: 1; }
.stat-band .s .n .u { color: var(--violet); }
.stat-band .s p { margin: 14px 0 0; font-size: 15.5px; color: var(--fg-2); line-height: 1.5; }
@media (max-width: 760px){ .stat-band { grid-template-columns: 1fr; gap: 30px; } }

/* ---------- Intermediate CTA band ---------- */
.cta-band {
  text-align: center; padding: clamp(40px,5vw,60px); border-radius: 28px;
  background: linear-gradient(160deg, var(--surface-tint), var(--surface));
  border: 1px solid var(--pill-border);
  box-shadow: var(--shadow-card);
}
.cta-band h3 { font-size: clamp(24px,2.6vw,36px); font-weight: 500; letter-spacing: -0.025em; color: var(--fg-1); max-width: 20ch; margin: 0 auto; }
.cta-band .btn { margin-top: 26px; }

/* ---------- Security (light) ---------- */
.sec-lite .security-grid .sec-item__ic { background: var(--pill-bg); color: var(--violet); border-color: var(--pill-border); }
.sec-lite .security-grid .sec-item h4 { color: var(--fg-1); }
.sec-lite .security-grid .sec-item p { color: var(--fg-2); }

/* ---------- Reveal microinteractions ---------- */
.reveal { transition: opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1); transform: translateY(22px); }
.reveal.in { transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 960px) {
  .flow, .aspot__grid, .beforeafter, .case { grid-template-columns: 1fr; }
  .module-grid { grid-template-columns: 1fr; }
  .aspot__orb { width: min(260px, 60%); margin-bottom: 8px; }
}
@media (max-width: 600px) {
  .chaos { grid-template-columns: 1fr; }
  .dcard:nth-child(5) { width: 100%; }
  .dcard { transform: none !important; }
}

/* ---------- Logotipo NexArq (marca empilhada NEX/ARQ) ---------- */
.brand { gap: 10px; }
.brand .logo-mark {
  display: inline-flex; flex-direction: column; align-items: flex-start;
  line-height: 0.82; font-weight: 700; letter-spacing: 0.16em;
  font-size: 19px; text-transform: uppercase;
}
.brand .logo-mark span { display: block; }
.brand .logo-mark span:last-child { color: var(--violet); margin-left: 0.02em; }
.dark .brand .logo-mark span:last-child,
.over-dark .brand .logo-mark span:last-child { color: var(--lavender); }
.footer__brand .brand .logo-mark { font-size: 22px; }

/* ---------- Render com IA (sketch → render) ---------- */
.render-shot {
  position: relative; width: 100%; max-width: 560px; border-radius: 22px; overflow: hidden;
  box-shadow: 0 40px 80px rgba(23,18,42,0.24), 0 12px 26px rgba(23,18,42,0.14);
  border: 1px solid var(--border-2);
}
.render-shot > img { width: 100%; height: auto; display: block; }
.render-shot__sketch {
  position: absolute; left: 20px; bottom: 20px; width: 39%; border-radius: 12px;
  border: 3px solid #fff; box-shadow: 0 16px 34px rgba(20,12,45,0.34);
  background: #fff;
}
.render-shot__badge {
  position: absolute; top: 18px; left: 18px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 12px; border-radius: 999px;
  background: rgba(23,18,42,0.62); backdrop-filter: blur(8px);
  color: #fff; font-size: 12.5px; font-weight: 600; letter-spacing: 0.01em;
}
.render-shot__badge .sp { color: var(--lavender); }
.render-shot__badge svg { width: 15px; height: 15px; opacity: 0.9; }
.render-shot__tag {
  position: absolute; left: 20px; bottom: 20px; z-index: 2;
  transform: translateY(calc(-100% - 8px));
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-2); background: rgba(255,255,255,0.92); padding: 4px 9px; border-radius: 7px;
}
@media (max-width: 600px){ .render-shot__sketch { width: 44%; left: 12px; bottom: 12px; } }

/* ---------- Reunião com IA (destaque) ---------- */
.reuniao { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px,6vw,84px); align-items: center; }
.reuniao__value { margin-top: 30px; padding: 24px 26px; border-radius: 20px; max-width: 46ch;
  background: linear-gradient(150deg, var(--surface-tint), var(--surface)); border: 1px solid var(--pill-border);
  border-left: 3px solid var(--violet); box-shadow: 0 20px 48px rgba(64,42,140,0.11); }
.reuniao__value-h { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700; color: var(--violet); margin-bottom: 16px; }
.reuniao__value ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.reuniao__value li { display: flex; align-items: flex-start; gap: 12px; font-size: 15.5px; color: var(--fg-1); line-height: 1.45; }
.reuniao__value li .ck { width: 22px; height: 22px; flex-shrink: 0; border-radius: 999px; background: var(--pill-bg); color: var(--violet); display: flex; align-items: center; justify-content: center; margin-top: 1px; }
.reuniao__value li .ck svg { width: 13px; height: 13px; }
.reuniao__media { position: relative; }
.reuniao__media .browser { max-width: 460px; margin-inline: auto; }
.reuniao__modes { display: flex; gap: 12px; margin-top: 20px; max-width: 460px; margin-inline: auto; }
.rmode { flex: 1; display: flex; align-items: center; gap: 12px; padding: 13px 15px; border-radius: 15px;
  background: var(--surface); border: 1px solid var(--border-2); box-shadow: 0 4px 14px rgba(23,18,42,0.05); }
.rmode__ic { width: 38px; height: 38px; border-radius: 11px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--pill-bg); color: var(--violet); }
.rmode__ic svg { width: 19px; height: 19px; }
.rmode__t { display: flex; flex-direction: column; line-height: 1.28; }
.rmode__t b { font-size: 14.5px; font-weight: 600; color: var(--fg-1); }
.rmode__t span { font-size: 12.5px; color: var(--fg-2); }
@media (max-width: 900px){ .reuniao { grid-template-columns: 1fr; } .reuniao__media { order: -1; } }
@media (max-width: 480px){ .reuniao__modes { flex-direction: column; } }